ILIAS  release_5-0 Revision 5.0.0-1144-gc4397b1f870
class.ilObjExerciseGUI.php
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1<?php
2
3/* Copyright (c) 1998-2010 ILIAS open source, Extended GPL, see docs/LICENSE */
4
5require_once "./Services/Object/classes/class.ilObjectGUI.php";
6
22class ilObjExerciseGUI extends ilObjectGUI
23{
28 function ilObjExerciseGUI($a_data,$a_id,$a_call_by_reference,$a_prepare_output = true)
29 {
30 global $lng;
31
32 $this->type = "exc";
33 $this->ilObjectGUI($a_data,$a_id,$a_call_by_reference,false);
34
35 $lng->loadLanguageModule("exercise");
36 $lng->loadLanguageModule("exc");
37 $this->ctrl->saveParameter($this,
38 array("ass_id", "part_id", "fsmode"));
39
40 if ($_GET["ass_id"] > 0)
41 {
42 include_once("./Modules/Exercise/classes/class.ilExAssignment.php");
43 $this->ass = new ilExAssignment((int) $_GET["ass_id"]);
44 }
45 }
46
47 function getFiles()
48 {
49 return $this->files ? $this->files : array();
50 }
51
52 function setFiles($a_files)
53 {
54 $this->files = $a_files;
55 }
56
57 function executeCommand()
58 {
59 global $ilUser,$ilCtrl, $ilTabs, $lng;
60
61 $next_class = $this->ctrl->getNextClass($this);
62 $cmd = $this->ctrl->getCmd();
63 $this->prepareOutput();
64
65//echo "-".$next_class."-".$cmd."-"; exit;
66 switch($next_class)
67 {
68 case "ilfilesystemgui":
69 if($_GET["fsmode"] == "peer")
70 {
71 $ilCtrl->saveParameter($this, array("fu"));
72
73 // see self::downloadPeerReview()
74 $parts = explode("__", $_GET["fu"]);
75 $giver_id = $parts[0];
76 $peer_id = $parts[1];
77
78 if($giver_id == $ilUser->getId() ||
79 $peer_id == $ilUser->getId())
80 {
81 $this->checkPermission("read");
82 }
83 else
84 {
85 $this->checkPermission("write");
86 }
87
88 /* could be 1st review and not saved yet
89 $valid = false;
90 $peer_items = $this->ass->getPeerReviewsByPeerId($peer_id, true);
91 if(sizeof($peer_items))
92 {
93 foreach($peer_items as $item)
94 {
95 if($item["giver_id"] == $giver_id)
96 {
97 $valid = true;
98 }
99 }
100 }
101 if(!$valid)
102 {
103 $ilCtrl->redirect($this, "editPeerReview");
104 }
105 */
106
107 $ilTabs->clearTargets();
108 $ilTabs->setBackTarget($lng->txt("back"),
109 $ilCtrl->getLinkTarget($this, "editPeerReview"));
110
111 include_once("./Modules/Exercise/classes/class.ilFSStorageExercise.php");
112 $fstorage = new ilFSStorageExercise($this->object->getId(), $this->ass->getId());
113 $fstorage->create();
114
115 include_once("./Services/FileSystem/classes/class.ilFileSystemGUI.php");
116 $fs_gui = new ilFileSystemGUI($fstorage->getPeerReviewUploadPath($peer_id, $giver_id));
117 $fs_gui->setTableId("excfbpeer");
118 $fs_gui->setAllowDirectories(false);
119 $fs_gui->setTitle($this->ass->getTitle().": ".
120 $lng->txt("exc_peer_review")." - ".
121 $lng->txt("exc_peer_review_give"));
122 $ret = $this->ctrl->forwardCommand($fs_gui);
123 }
124 else if ($_GET["fsmode"] == "feedback" ||
125 $_GET["fsmode"] == "feedbackpart") // feedback files
126 {
127 $this->checkPermission("write");
128 $ilCtrl->saveParameter($this, array("member_id"));
129 //$this->setAssignmentHeader();
130 //$ilTabs->activateTab("ass_files");
131 $ilTabs->clearTargets();
132
133 if ($_GET["fsmode"] != "feedbackpart")
134 {
135 $ilTabs->setBackTarget($lng->txt("back"),
136 $ilCtrl->getLinkTarget($this, "members"));
137 }
138 else
139 {
140 $ilTabs->setBackTarget($lng->txt("back"),
141 $ilCtrl->getLinkTarget($this, "showParticipant"));
142 }
143
144 ilUtil::sendInfo($lng->txt("exc_fb_tutor_info"));
145
146 include_once("./Modules/Exercise/classes/class.ilFSStorageExercise.php");
147 $fstorage = new ilFSStorageExercise($this->object->getId(), (int) $_GET["ass_id"]);
148 $fstorage->create();
149
150 include_once("./Services/User/classes/class.ilUserUtil.php");
151 $noti_rec_ids = array();
152 if($this->ass->getType() == ilExAssignment::TYPE_UPLOAD_TEAM)
153 {
154 $team_id = $this->ass->getTeamId((int) $_GET["member_id"]);
155 $feedback_id = "t".$team_id;
156 $fs_title = array();
157 foreach($this->ass->getTeamMembers($team_id) as $team_user_id)
158 {
159 $fs_title[] = ilUserUtil::getNamePresentation($team_user_id, false, false, "", true);
160 $noti_rec_ids[] = $team_user_id;
161 }
162 $fs_title = implode(" / ", $fs_title);
163 }
164 else
165 {
166 $feedback_id = $noti_rec_ids = (int) $_GET["member_id"];
167 $fs_title = ilUserUtil::getNamePresentation((int) $_GET["member_id"], false, false, "", true);
168 }
169
170 include_once("./Services/FileSystem/classes/class.ilFileSystemGUI.php");
171 $fs_gui = new ilFileSystemGUI($fstorage->getFeedbackPath($feedback_id));
172 $fs_gui->setTableId("excfbfil".(int)$_GET["ass_id"]."_".$feedback_id);
173 $fs_gui->setAllowDirectories(false);
174 $fs_gui->setTitle($lng->txt("exc_fb_files")." - ".
175 ilExAssignment::lookupTitle((int) $_GET["ass_id"])." - ".
176 $fs_title);
177 $pcommand = $fs_gui->getLastPerformedCommand();
178 if (is_array($pcommand) && $pcommand["cmd"] == "create_file")
179 {
180 $this->object->sendFeedbackFileNotification($pcommand["name"],
181 $noti_rec_ids, (int) $_GET["ass_id"]);
182 }
183 $ret = $this->ctrl->forwardCommand($fs_gui);
184 }
185 else // assignment files
186 {
187 $this->setAssignmentHeader();
188 $ilTabs->activateTab("ass_files");
189 include_once("./Modules/Exercise/classes/class.ilFSStorageExercise.php");
190 $fstorage = new ilFSStorageExercise($this->object->getId(), (int) $_GET["ass_id"]);
191 $fstorage->create();
192 include_once("./Services/FileSystem/classes/class.ilFileSystemGUI.php");
193 $fs_gui = new ilFileSystemGUI($fstorage->getPath());
194 $fs_gui->setTitle($lng->txt("exc_instruction_files"));
195 $fs_gui->setTableId("excassfil".$_GET["ass_id"]);
196 $fs_gui->setAllowDirectories(false);
197 $ret = $this->ctrl->forwardCommand($fs_gui);
198 }
199 break;
200
201 case "ilinfoscreengui":
202 $ilTabs->activateTab("info");
203 $this->infoScreen(); // forwards command
204 break;
205
206 case 'ilpermissiongui':
207 $ilTabs->activateTab("permissions");
208 include_once("Services/AccessControl/classes/class.ilPermissionGUI.php");
209 $perm_gui =& new ilPermissionGUI($this);
210 $ret =& $this->ctrl->forwardCommand($perm_gui);
211 break;
212
213 case "illearningprogressgui":
214 $ilTabs->activateTab("learning_progress");
215 include_once './Services/Tracking/classes/class.ilLearningProgressGUI.php';
216
217 $new_gui =& new ilLearningProgressGUI(ilLearningProgressGUI::LP_CONTEXT_REPOSITORY,
218 $this->object->getRefId(),
219 $_GET['user_id'] ? $_GET['user_id'] : $ilUser->getId());
220 $this->ctrl->forwardCommand($new_gui);
221 $this->tabs_gui->setTabActive('learning_progress');
222 break;
223
224 case 'ilrepositorysearchgui':
225 $ilTabs->activateTab("grades");
226 include_once('./Services/Search/classes/class.ilRepositorySearchGUI.php');
227 $rep_search = new ilRepositorySearchGUI();
228 if(!$_REQUEST["ctx"])
229 {
230 $rep_search->setTitle($this->lng->txt("exc_add_participant"));
231 $rep_search->setCallback($this,'addMembersObject');
232
233 // Set tabs
234 $this->tabs_gui->setTabActive('members');
235 $this->ctrl->setReturn($this,'members');
236
237 #$this->__setSubTabs('members');
238 #$this->tabs_gui->setSubTabActive('members');
239 }
240 else
241 {
242 $this->ctrl->saveParameterByClass('ilRepositorySearchGUI', 'ctx', 1);
243
244 $rep_search->setTitle($this->lng->txt("exc_team_member_add"));
245 $rep_search->setCallback($this,'addTeamMemberActionObject');
246
247 // Set tabs
248 $this->initTeamSubmission("submissionScreenTeam");
249 $this->ctrl->setReturn($this,'submissionScreenTeam');
250 }
251 $ret =& $this->ctrl->forwardCommand($rep_search);
252 break;
253
254 case 'ilobjectcopygui':
255 $ilCtrl->saveParameter($this, 'new_type');
256 $ilCtrl->setReturnByClass(get_class($this),'create');
257
258 include_once './Services/Object/classes/class.ilObjectCopyGUI.php';
259 $cp = new ilObjectCopyGUI($this);
260 $cp->setType('exc');
261 $this->ctrl->forwardCommand($cp);
262 break;
263
264 case "ilexportgui":
265 $ilTabs->activateTab("export");
266 include_once("./Services/Export/classes/class.ilExportGUI.php");
267 $exp_gui = new ilExportGUI($this);
268 $exp_gui->addFormat("xml");
269 $ret = $this->ctrl->forwardCommand($exp_gui);
270// $this->tpl->show();
271 break;
272 case 'ilshoppurchasegui':
273 include_once './Services/Payment/classes/class.ilShopPurchaseGUI.php';
274 $sp = new ilShopPurchaseGUI($_GET['ref_id']);
275
276 $this->ctrl->forwardCommand($sp);
277 break;
278
279 case "ilcommonactiondispatchergui":
280 include_once("Services/Object/classes/class.ilCommonActionDispatcherGUI.php");
281 $gui = ilCommonActionDispatcherGUI::getInstanceFromAjaxCall();
282 $this->ctrl->forwardCommand($gui);
283 break;
284
285 case "ilcertificategui":
286 $this->setSettingsSubTabs();
287 $this->tabs_gui->activateTab("settings");
288 $this->tabs_gui->activateSubTab("certificate");
289 include_once "./Services/Certificate/classes/class.ilCertificateGUI.php";
290 include_once "./Modules/Exercise/classes/class.ilExerciseCertificateAdapter.php";
291 $output_gui = new ilCertificateGUI(new ilExerciseCertificateAdapter($this->object));
292 $this->ctrl->forwardCommand($output_gui);
293 break;
294
295 case "ilratinggui":
296 $this->ass->updatePeerReviewTimestamp((int)$_REQUEST["peer_id"]);
297
298 include_once("./Services/Rating/classes/class.ilRatingGUI.php");
299 $rating_gui = new ilRatingGUI();
300 $rating_gui->setObject($this->ass->getId(), "ass",
301 (int)$_REQUEST["peer_id"], "peer");
302 $this->ctrl->forwardCommand($rating_gui);
303 $ilCtrl->redirect($this, "editPeerReview");
304 break;
305
306 default:
307 $this->ctrl->setParameter($this, "fsmode", ""); // #15115
308
309 if(!$cmd)
310 {
311 $cmd = "infoScreen";
312 }
313
314 $cmd .= "Object";
315
316 $this->$cmd();
317
318 break;
319 }
320
321 $this->addHeaderAction();
322
323 return true;
324 }
325
326 function viewObject()
327 {
328 $this->infoScreenObject();
329 }
330
337 function downloadObject()
338 {
339 global $ilUser, $ilCtrl;
340
341 $this->checkPermission("read");
342 if (count($_REQUEST["delivered"]))
343 {
344 if(!is_array($_REQUEST["delivered"]))
345 {
346 $_REQUEST["delivered"] = array($_REQUEST["delivered"]);
347 }
348 ilExAssignment::downloadSelectedFiles($this->object->getId(), (int) $_GET["ass_id"],
349 $ilUser->getId(), $_REQUEST["delivered"]);
350 exit;
351 }
352 else
353 {
354 ilUtil::sendFailure($this->lng->txt("please_select_a_delivered_file_to_download"), true);
355 $ilCtrl->redirect($this, "submissionScreen");
356 }
357 }
358
362 function confirmDeleteDeliveredObject()
363 {
364 global $ilCtrl, $tpl, $lng, $ilUser;
365
366 $this->checkPermission("read");
367
368 $this->tabs_gui->clearTargets();
369 $this->tabs_gui->setBackTarget($this->lng->txt("back"),
370 $this->ctrl->getLinkTarget($this, "submissionScreen"));
371
372 // $this->tabs_gui->setTabActive("content");
373 // $this->addContentSubTabs("content");
374
375 if (mktime() > $this->ass->getDeadline() && ($this->ass->getDeadline() != 0))
376 {
377 ilUtil::sendFailure($this->lng->txt("exercise_time_over"), true);
378 $ilCtrl->redirect($this, "submissionScreen");
379 }
380
381 if (!is_array($_POST["delivered"]) || count($_POST["delivered"]) == 0)
382 {
383 ilUtil::sendFailure($lng->txt("no_checkbox"), true);
384 $ilCtrl->redirect($this, "submissionScreen");
385 }
386 else
387 {
388 include_once("./Services/Utilities/classes/class.ilConfirmationGUI.php");
389 $cgui = new ilConfirmationGUI();
390 $cgui->setFormAction($ilCtrl->getFormAction($this));
391 $cgui->setHeaderText($lng->txt("info_delete_sure"));
392 $cgui->setCancel($lng->txt("cancel"), "submissionScreen");
393 $cgui->setConfirm($lng->txt("delete"), "deleteDelivered");
394
395 $files = ilExAssignment::getDeliveredFiles($this->object->getId(), (int) $_GET["ass_id"],
396 $ilUser->getId());
397//var_dump($files);
398 foreach ($_POST["delivered"] as $i)
399 {
400 reset ($files);
401 $title = "";
402 foreach ($files as $f)
403 {
404 if ($f["returned_id"] == $i)
405 {
406 $title = $f["filetitle"];
407 }
408 }
409 $cgui->addItem("delivered[]", $i, $title);
410 }
411
412 $tpl->setContent($cgui->getHTML());
413 }
414 }
415
422 function deleteDeliveredObject()
423 {
424 global $ilUser, $ilCtrl;
425
426 $this->checkPermission("read");
427
428 if (mktime() > $this->ass->getDeadline() && ($this->ass->getDeadline() != 0))
429 {
430 ilUtil::sendFailure($this->lng->txt("exercise_time_over"), true);
431 $ilCtrl->redirect($this, "submissionScreen");
432 }
433
434 if (count($_POST["delivered"]) && (mktime() < $this->ass->getDeadline() ||
435 $this->ass->getDeadline() == 0))
436 {
437 $this->object->deleteDeliveredFiles($this->object->getId(), (int) $_GET["ass_id"],
438 $_POST["delivered"], $ilUser->id);
439
440 $this->object->handleSubmission((int)$_GET['ass_id']);
441
442 ilUtil::sendSuccess($this->lng->txt("exc_submitted_files_deleted"), true);
443 }
444 else
445 {
446 ilUtil::sendFailure($this->lng->txt("please_select_a_delivered_file_to_delete"), true);
447 }
448 $ilCtrl->redirect($this, "submissionScreen");
449 }
450
456 function submissionScreenObject()
457 {
458 global $ilToolbar;
459
460 $this->initTeamSubmission("showOverview", false);
461 $this->tabs_gui->activateTab("submissions");
462
463 // $this->tabs_gui->setTabActive("content");
464 // $this->addContentSubTabs("content");
465
466 if (mktime() > $this->ass->getDeadline() && ($this->ass->getDeadline() != 0))
467 {
468 ilUtil::sendInfo($this->lng->txt("exercise_time_over"));
469 }
470 else
471 {
472 $ilToolbar->addButton($this->lng->txt("file_add"),
473 $this->ctrl->getLinkTarget($this, "uploadForm"));
474
475 $ilToolbar->addButton($this->lng->txt("header_zip"),
476 $this->ctrl->getLinkTarget($this, "uploadZipForm"));
477 }
478
479 include_once("./Modules/Exercise/classes/class.ilExcDeliveredFilesTableGUI.php");
480 $tab = new ilExcDeliveredFilesTableGUI($this, "submissionScreen", $this->object, $_GET["ass_id"]);
481 $this->tpl->setContent($tab->getHTML());
482 }
483
487 public function uploadFormObject()
488 {
489 if (mktime() < $this->ass->getDeadline() || ($this->ass->getDeadline() == 0))
490 {
491 $this->tabs_gui->clearTargets();
492 $this->tabs_gui->setBackTarget($this->lng->txt("back"),
493 $this->ctrl->getLinkTarget($this, "submissionScreen"));
494
495 global $ilHelp;
496 $ilHelp->setScreenIdComponent("exc");
497 $ilHelp->setScreenId("upload_submission");
498
499 $this->initUploadForm();
500 $this->tpl->setContent($this->form->getHTML());
501 }
502 else
503 {
504 $this->ctrl->redirect($this, "submissionScreen");
505 }
506 }
507
511 public function uploadZipFormObject()
512 {
513 if (mktime() < $this->ass->getDeadline() || ($this->ass->getDeadline() == 0))
514 {
515 $this->tabs_gui->clearTargets();
516 $this->tabs_gui->setBackTarget($this->lng->txt("back"),
517 $this->ctrl->getLinkTarget($this, "submissionScreen"));
518
519 $this->initZipUploadForm();
520 $this->tpl->setContent($this->form->getHTML());
521 }
522 else
523 {
524 $this->ctrl->redirect($this, "submissionScreen");
525 }
526 }
527
531 public function initUploadForm()
532 {
533 global $lng, $ilCtrl;
534
535 include_once("Services/Form/classes/class.ilPropertyFormGUI.php");
536 $this->form = new ilPropertyFormGUI();
537
538 // file input
539 include_once("./Services/Form/classes/class.ilFileWizardInputGUI.php");
540 $fi = new ilFileWizardInputGUI($lng->txt("file"), "deliver");
541 $fi->setFilenames(array(0 => ''));
542 //$fi->setInfo($lng->txt(""));
543 $this->form->addItem($fi);
544
545 $this->form->addCommandButton("deliverFile", $lng->txt("upload"));
546 $this->form->addCommandButton("submissionScreen", $lng->txt("cancel"));
547
548 $this->form->setTitle($lng->txt("file_add"));
549 $this->form->setFormAction($ilCtrl->getFormAction($this));
550 }
551
555 public function initZipUploadForm()
556 {
557 global $lng, $ilCtrl;
558
559 include_once("Services/Form/classes/class.ilPropertyFormGUI.php");
560 $this->form = new ilPropertyFormGUI();
561
562 // desc
563 include_once("./Services/Form/classes/class.ilFileInputGUI.php");
564 $fi = new ilFileInputGUI($lng->txt("file"), "deliver");
565 $fi->setSuffixes(array("zip"));
566 $this->form->addItem($fi);
567
568 $this->form->addCommandButton("deliverUnzip", $lng->txt("upload"));
569 $this->form->addCommandButton("submissionScreen", $lng->txt("cancel"));
570
571 $this->form->setTitle($lng->txt("header_zip"));
572 $this->form->setFormAction($ilCtrl->getFormAction($this));
573 }
574
578 function deliverFileObject()
579 {
580 global $ilUser, $lng, $ilCtrl;
581
582 $this->checkPermission("read");
583
584 // #15322
585 if (mktime() > $this->ass->getDeadline() && ($this->ass->getDeadline() != 0))
586 {
587 ilUtil::sendInfo($this->lng->txt("exercise_time_over"));
588 return;
589 }
590
591 $success = false;
592 foreach ($_FILES["deliver"]["name"] as $k => $v)
593 {
594 $file = array(
595 "name" => $_FILES["deliver"]["name"][$k],
596 "type" => $_FILES["deliver"]["type"][$k],
597 "tmp_name" => $_FILES["deliver"]["tmp_name"][$k],
598 "error" => $_FILES["deliver"]["error"][$k],
599 "size" => $_FILES["deliver"]["size"][$k],
600 );
601 if(!$this->object->deliverFile($file, (int) $_GET["ass_id"], $ilUser->id))
602 {
603 ilUtil::sendFailure($this->lng->txt("exc_upload_error"), true);
604 }
605 else
606 {
607 $success = true;
608 }
609 }
610
611 if($success)
612 {
613 ilUtil::sendSuccess($this->lng->txt("file_added"), true);
614
615 $this->sendNotifications((int)$_GET["ass_id"]);
616 $this->object->handleSubmission((int)$_GET['ass_id']);
617 }
618 $ilCtrl->redirect($this, "submissionScreen");
619 }
620
624 function deliverUnzipObject()
625 {
626 global $ilCtrl;
627
628 $this->checkPermission("read");
629
630 // #15322
631 if (mktime() > $this->ass->getDeadline() && ($this->ass->getDeadline() != 0))
632 {
633 ilUtil::sendInfo($this->lng->txt("exercise_time_over"));
634 return;
635 }
636
637 if (preg_match("/zip/",$_FILES["deliver"]["type"]) == 1)
638 {
639 if($this->object->processUploadedFile($_FILES["deliver"]["tmp_name"], "deliverFile", false,
640 (int) $_GET["ass_id"]))
641 {
642 $this->sendNotifications((int)$_GET["ass_id"]);
643 $this->object->handleSubmission((int)$_GET['ass_id']);
644 }
645 }
646
647 $ilCtrl->redirect($this, "submissionScreen");
648 }
649
653 function downloadFeedbackFileObject()
654 {
655 global $rbacsystem, $ilUser;
656
657 $file = $_REQUEST["file"];
658
659 // check read permission
660 $this->checkPermission("read");
661
662 if (!isset($file))
663 {
664 ilUtil::sendFailure($this->lng->txt("exc_select_one_file"),true);
665 $this->ctrl->redirect($this, "view");
666 }
667
668 $ass = new ilExAssignment((int) $_GET["ass_id"]);
669
670 if($ass->getType() == ilExAssignment::TYPE_UPLOAD_TEAM)
671 {
672 $feedback_id = "t".$ass->getTeamId($ilUser->getId());
673 }
674 else
675 {
676 $feedback_id = $ilUser->getId();
677 }
678
679 // check, whether file belongs to assignment
680 include_once("./Modules/Exercise/classes/class.ilFSStorageExercise.php");
681 $storage = new ilFSStorageExercise($this->object->getId(), (int) $_GET["ass_id"]);
682 $files = $storage->getFeedbackFiles($feedback_id);
683 $file_exist = false;
684 foreach($files as $fb_file)
685 {
686 if($fb_file == $file)
687 {
688 $file_exist = true;
689 break;
690 }
691 }
692 if(!$file_exist)
693 {
694 echo "FILE DOES NOT EXIST";
695 exit;
696 }
697
698 // check whether assignment as already started
699 $not_started_yet = false;
700 if ($ass->getStartTime() > 0 && time() - $ass->getStartTime() <= 0)
701 {
702 $not_started_yet = true;
703 }
704
705 // deliver file
706 if (!$not_started_yet)
707 {
708 $p = $storage->getFeedbackFilePath($feedback_id, $file);
709 ilUtil::deliverFile($p, $file);
710 }
711
712 return true;
713 }
714
718 function downloadFileObject()
719 {
720 global $rbacsystem;
721
722 $file = $_REQUEST["file"];
723
724 // check read permission
725 $this->checkPermission("read");
726
727 if (!isset($file))
728 {
729 ilUtil::sendFailure($this->lng->txt("exc_select_one_file"),true);
730 $this->ctrl->redirect($this, "view");
731 }
732
733 // check, whether file belongs to assignment
734 include_once("./Modules/Exercise/classes/class.ilExAssignment.php");
735 $files = ilExAssignment::getFiles($this->object->getId(), (int) $_GET["ass_id"]);
736 $file_exist = false;
737 foreach($files as $lfile)
738 {
739 if($lfile["name"] == $file)
740 {
741 $file_exist = true;
742 break;
743 }
744 }
745 if(!$file_exist)
746 {
747 echo "FILE DOES NOT EXIST";
748 exit;
749 }
750
751 // check whether assignment as already started
752 $ass = new ilExAssignment((int) $_GET["ass_id"]);
753 $not_started_yet = false;
754 if ($ass->getStartTime() > 0 && time() - $ass->getStartTime() <= 0)
755 {
756 $not_started_yet = true;
757 }
758
759 // deliver file
760 if (!$not_started_yet)
761 {
762 include_once("./Modules/Exercise/classes/class.ilFSStorageExercise.php");
763 $storage = new ilFSStorageExercise($this->object->getId(), (int) $_GET["ass_id"]);
764 $p = $storage->getAssignmentFilePath($file);
765 ilUtil::deliverFile($p, $file);
766 }
767
768 return true;
769 }
770
771 protected function afterSave(ilObject $a_new_object)
772 {
773 $a_new_object->saveData();
774
775 ilUtil::sendSuccess($this->lng->txt("exc_added"), true);
776 ilUtil::redirect("ilias.php?baseClass=ilExerciseHandlerGUI&ref_id=".$a_new_object->getRefId()."&cmd=addAssignment");
777 }
778
782 protected function initEditCustomForm(ilPropertyFormGUI $a_form)
783 {
784 $a_form->setTitle($this->lng->txt("exc_edit_exercise"));
785
786 $section = new ilFormSectionHeaderGUI();
787 $section->setTitle($this->lng->txt('exc_passing_exc'));
788 $a_form->addItem($section);
789
790 // pass mode
791 $radg = new ilRadioGroupInputGUI($this->lng->txt("exc_pass_mode"), "pass_mode");
792
793 $op1 = new ilRadioOption($this->lng->txt("exc_pass_all"), "all",
794 $this->lng->txt("exc_pass_all_info"));
795 $radg->addOption($op1);
796 $op2 = new ilRadioOption($this->lng->txt("exc_pass_minimum_nr"), "nr",
797 $this->lng->txt("exc_pass_minimum_nr_info"));
798 $radg->addOption($op2);
799
800 // minimum number of assignments to pass
801 $ni = new ilNumberInputGUI($this->lng->txt("exc_min_nr"), "pass_nr");
802 $ni->setSize(4);
803 $ni->setMaxLength(4);
804 $ni->setRequired(true);
805 include_once("./Modules/Exercise/classes/class.ilExAssignment.php");
806 $mand = ilExAssignment::countMandatory($this->object->getId());
807 $min = max($mand, 1);
808 $ni->setMinValue($min, true);
809 $ni->setInfo($this->lng->txt("exc_min_nr_info"));
810 $op2->addSubItem($ni);
811
812 $a_form->addItem($radg);
813
814 // completion by submission
815 $subcompl = new ilRadioGroupInputGUI($this->lng->txt("exc_passed_status_determination"), "completion_by_submission");
816 $op1 = new ilRadioOption($this->lng->txt("exc_completion_by_tutor"), 0, "");
817 $subcompl->addOption($op1);
818 $op2 = new ilRadioOption($this->lng->txt("exc_completion_by_submission"), 1,$this->lng->txt("exc_completion_by_submission_info"));
819 $subcompl->addOption($op2);
820 $a_form->addItem($subcompl);
821
822 /*$subcompl = new ilCheckboxInputGUI($this->lng->txt('exc_completion_by_submission'), 'completion_by_submission');
823 $subcompl->setInfo($this->lng->txt('exc_completion_by_submission_info'));
824 $subcompl->setValue(1);
825 $a_form->addItem($subcompl);*/
826
827 $section = new ilFormSectionHeaderGUI();
828 $section->setTitle($this->lng->txt('exc_publishing'));
829 $a_form->addItem($section);
830
831 // show submissions
832 $cb = new ilCheckboxInputGUI($this->lng->txt("exc_show_submissions"), "show_submissions");
833 $cb->setInfo($this->lng->txt("exc_show_submissions_info"));
834 $a_form->addItem($cb);
835
836 $section = new ilFormSectionHeaderGUI();
837 $section->setTitle($this->lng->txt('exc_notification'));
838 $a_form->addItem($section);
839
840 // submission notifications
841 $cbox = new ilCheckboxInputGUI($this->lng->txt("exc_submission_notification"), "notification");
842 $cbox->setInfo($this->lng->txt("exc_submission_notification_info"));
843 $a_form->addItem($cbox);
844 }
845
849 protected function getEditFormCustomValues(array &$a_values)
850 {
851 global $ilUser;
852
853 $a_values["desc"] = $this->object->getLongDescription();
854 $a_values["show_submissions"] = $this->object->getShowSubmissions();
855 $a_values["pass_mode"] = $this->object->getPassMode();
856 if ($a_values["pass_mode"] == "nr")
857 {
858 $a_values["pass_nr"] = $this->object->getPassNr();
859 }
860
861 include_once "./Services/Notification/classes/class.ilNotification.php";
862 $a_values["notification"] = ilNotification::hasNotification(
863 ilNotification::TYPE_EXERCISE_SUBMISSION, $ilUser->getId(),
864 $this->object->getId());
865
866 $a_values['completion_by_submission'] = (int) $this->object->isCompletionBySubmissionEnabled();
867 }
868
869 protected function updateCustom(ilPropertyFormGUI $a_form)
870 {
871 global $ilUser;
872 $this->object->setShowSubmissions($a_form->getInput("show_submissions"));
873 $this->object->setPassMode($a_form->getInput("pass_mode"));
874 if ($this->object->getPassMode() == "nr")
875 {
876 $this->object->setPassNr($a_form->getInput("pass_nr"));
877 }
878
879 $this->object->setCompletionBySubmission($a_form->getInput('completion_by_submission') == 1 ? true : false);
880
881 include_once "./Services/Notification/classes/class.ilNotification.php";
882 ilNotification::setNotification(ilNotification::TYPE_EXERCISE_SUBMISSION,
883 $ilUser->getId(), $this->object->getId(),
884 (bool)$a_form->getInput("notification"));
885 }
886
887 function cancelEditObject()
888 {
889 $this->ctrl->redirect($this, "view");
890 }
891
892 function uploadZipObject()
893 {
894 global $rbacsystem;
895
896 $this->checkPermission("write");
897
898 if(!$this->object->addUploadedFile($_FILES["zipfile"], true))
899 {
900 ilUtil::sendFailure($this->lng->txt("exc_upload_error"),true);
901 }
902 $this->ctrl->redirect($this, "edit");
903
904 }
905
906 function uploadFileObject()
907 {
908 global $rbacsystem;
909
910 $this->checkPermission("write");
911
912 if(!$this->object->addUploadedFile($_FILES["file"]))
913 {
914 ilUtil::sendFailure($this->lng->txt("exc_upload_error"),true);
915 }
916 $this->ctrl->redirect($this, "edit");
917 }
918
919
923 function updateMembersObject()
924 {
925 global $rbacsystem;
926
927 $this->checkPermission("write");
928
929 if ($_POST["downloadReturned"])
930 {
931 $this->object->members_obj->deliverReturnedFiles(key($_POST["downloadReturned"]));
932 exit;
933 }
934 else
935 {
936 switch($_POST["action"])
937 {
938 case "save_status":
939 $this->saveStatusObject();
940 break;
941
942 case "send_member":
943 $this->sendMembersObject();
944 break;
945
946 case "redirectFeedbackMail":
947 $this->redirectFeedbackMailObject();
948 break;
949
950 case "delete_member":
951 $this->deassignMembersObject();
952 break;
953 }
954 }
955 }
956
960 function downloadReturnedObject()
961 {
962 global $ilAccess;
963
964 $peer_review_mask_filename = false;
965
966 if (!$ilAccess->checkAccess("write", "", $this->object->getRefId()))
967 {
968 if ($ilAccess->checkAccess("read", "", $this->object->getRefId()) &&
969 $this->object->getShowSubmissions() &&
970 $this->object->getTimestamp() - time() <= 0)
971 {
972 // ok: read access + public submissions
973 }
974 else
975 {
976 // ok: read access + peer review
977 $ass = new ilExAssignment((int) $_GET["ass_id"]);
978 if(!($ilAccess->checkAccess("read", "", $this->object->getRefId()) &&
979 $ass->hasPeerReviewAccess((int) $_GET["member_id"])))
980 {
981 $this->checkPermission("write");
982 }
983 else
984 {
985 $peer_review_mask_filename = true;
986 }
987 }
988 }
989
990 if (!ilExAssignment::deliverReturnedFiles(
991 $this->object->getId(), (int) $_GET["ass_id"], (int) $_GET["member_id"],
992 false, $peer_review_mask_filename))
993 {
994 $this->ctrl->redirect($this, "members");
995 }
996 exit;
997 }
998
1002 function downloadNewReturnedObject()
1003 {
1004 global $ilAccess;
1005
1006 $peer_review_mask_filename = false;
1007
1008 if (!$ilAccess->checkAccess("write", "", $this->object->getRefId()))
1009 {
1010 // ok: read access + peer review
1011 $ass = new ilExAssignment((int) $_GET["ass_id"]);
1012 if(!($ilAccess->checkAccess("read", "", $this->object->getRefId()) &&
1013 $ass->hasPeerReviewAccess((int) $_GET["member_id"])))
1014 {
1015 $this->checkPermission("write");
1016 }
1017 else
1018 {
1019 $peer_review_mask_filename = true;
1020 }
1021 }
1022
1023 if (!ilExAssignment::deliverReturnedFiles(
1024 $this->object->getId(), (int) $_GET["ass_id"], (int) $_GET["member_id"],
1025 true, $peer_review_mask_filename))
1026 {
1027 $this->ctrl->redirect($this, "members");
1028 }
1029 exit;
1030 }
1031
1035 public function addUserFromAutoCompleteObject()
1036 {
1037 if(!strlen(trim($_POST['user_login'])))
1038 {
1039 ilUtil::sendFailure($this->lng->txt('msg_no_search_string'));
1040 $this->membersObject();
1041 return false;
1042 }
1043 $users = explode(',', $_POST['user_login']);
1044
1045 $user_ids = array();
1046 foreach($users as $user)
1047 {
1048 $user_id = ilObjUser::_lookupId($user);
1049
1050 if(!$user_id)
1051 {
1052 ilUtil::sendFailure($this->lng->txt('user_not_known'));
1053
1054 // add team member
1055 if($_REQUEST['ctx'])
1056 {
1057 return $this->submissionScreenTeamObject();
1058 }
1059 else
1060 {
1061 return $this->membersObject();
1062 }
1063 }
1064
1065 $user_ids[] = $user_id;
1066 }
1067
1068 if($_REQUEST['ctx'])
1069 {
1070 return $this->addTeamMemberActionObject($user_ids);
1071 }
1072
1073 if(!$this->addMembersObject($user_ids));
1074 {
1075 $this->membersObject();
1076 return false;
1077 }
1078 return true;
1079 }
1080
1084 function addMembersObject($a_user_ids = array())
1085 {
1086 global $ilAccess,$ilErr;
1087
1088 $this->checkPermission("write");
1089 if(!count($a_user_ids))
1090 {
1091 ilUtil::sendFailure($this->lng->txt("no_checkbox"));
1092 return false;
1093 }
1094
1095 if(!$this->object->members_obj->assignMembers($a_user_ids))
1096 {
1097 ilUtil::sendFailure($this->lng->txt("exc_members_already_assigned"));
1098 return false;
1099 }
1100 else
1101 {
1102 /* #16921
1103 // #9946 - create team for new user(s) for each team upload assignment
1104 foreach(ilExAssignment::getAssignmentDataOfExercise($this->object->getId()) as $ass)
1105 {
1106 if($ass["type"] == ilExAssignment::TYPE_UPLOAD_TEAM)
1107 {
1108 $ass_obj = new ilExAssignment($ass["id"]);
1109 foreach($a_user_ids as $user_id)
1110 {
1111 $ass_obj->getTeamId($user_id, true);
1112 }
1113 }
1114 }
1115 */
1116
1117 ilUtil::sendSuccess($this->lng->txt("exc_members_assigned"),true);
1118 }
1119
1120 $this->ctrl->redirect($this, "members");
1121 return true;
1122 }
1123
1124
1128 function membersObject()
1129 {
1130 global $rbacsystem, $tree, $tpl, $ilToolbar, $ilCtrl, $ilTabs, $lng;
1131
1132 $ilTabs->activateTab("grades");
1133
1134 include_once 'Services/Tracking/classes/class.ilLPMarks.php';
1135
1136 $this->checkPermission("write");
1137 $this->addSubmissionSubTabs("assignment");
1138
1139 // assignment selection
1140 include_once("./Modules/Exercise/classes/class.ilExAssignment.php");
1141 $ass = ilExAssignment::getAssignmentDataOfExercise($this->object->getId());
1142
1143 if ($_GET["ass_id"] == "")
1144 {
1145 $a = current($ass);
1146 $_GET["ass_id"] = $a["id"];
1147 }
1148
1149 reset($ass);
1150 if (count($ass) > 1)
1151 {
1152 $options = array();
1153 foreach ($ass as $a)
1154 {
1155 $options[$a["id"]] = $a["title"];
1156 }
1157 include_once("./Services/Form/classes/class.ilSelectInputGUI.php");
1158 $si = new ilSelectInputGUI($this->lng->txt(""), "ass_id");
1159 $si->setOptions($options);
1160 $si->setValue($_GET["ass_id"]);
1161 $ilToolbar->addInputItem($si);
1162
1163 $ilToolbar->addFormButton($this->lng->txt("exc_select_ass"),
1164 "selectAssignment");
1165 $ilToolbar->addSeparator();
1166 }
1167
1168 // add member
1169 include_once './Services/Search/classes/class.ilRepositorySearchGUI.php';
1170 ilRepositorySearchGUI::fillAutoCompleteToolbar(
1171 $this,
1172 $ilToolbar,
1173 array(
1174 'auto_complete_name' => $lng->txt('user'),
1175 'submit_name' => $lng->txt('add'),
1176 'add_search' => true,
1177 'add_from_container' => $_GET["ref_id"]
1178 )
1179 );
1180
1181 // we do not want the ilRepositorySearchGUI form action
1182 $ilToolbar->setFormAction($ilCtrl->getFormAction($this));
1183
1184 $ilToolbar->addSeparator();
1185
1186 // multi-feebdack
1187 $ilToolbar->addButton($this->lng->txt("exc_multi_feedback"),
1188 $this->ctrl->getLinkTarget($this, "showMultiFeedback"));
1189
1190 if (count($ass) > 0)
1191 {
1192 $ctype = null;
1193 foreach($ass as $item)
1194 {
1195 if($item["id"] == $_GET["ass_id"])
1196 {
1197 $ctype = $item["type"];
1198 }
1199 }
1200 if($ctype == ilExAssignment::TYPE_TEXT)
1201 {
1202 $ilToolbar->addSeparator();
1203 $ilToolbar->addFormButton($lng->txt("exc_list_text_assignment"), "listTextAssignment");
1204 }
1205 else if(count(ilExAssignment::getAllDeliveredFiles($this->object->getId(), $_GET["ass_id"])))
1206 {
1207 $ilToolbar->addSeparator();
1208 $ilToolbar->addFormButton($lng->txt("download_all_returned_files"), "downloadAll");
1209 }
1210
1211 include_once("./Modules/Exercise/classes/class.ilExerciseMemberTableGUI.php");
1212 $exc_tab = new ilExerciseMemberTableGUI($this, "members", $this->object, $_GET["ass_id"]);
1213 $tpl->setContent($exc_tab->getHTML());
1214 }
1215 else
1216 {
1217 ilUtil::sendInfo($lng->txt("exc_no_assignments_available"));
1218 }
1219 return;
1220 }
1221
1225 function selectAssignmentObject()
1226 {
1227 global $ilTabs;
1228
1229 $ilTabs->activateTab("grades");
1230
1231 $_GET["ass_id"] = ilUtil::stripSlashes($_POST["ass_id"]);
1232 $this->membersObject();
1233 }
1234
1238 function showParticipantObject()
1239 {
1240 global $rbacsystem, $tree, $tpl, $ilToolbar, $ilCtrl, $ilTabs, $lng;
1241
1242 $this->checkPermission("write");
1243
1244 $ilTabs->activateTab("grades");
1245 $this->addSubmissionSubTabs("participant");
1246
1247 // participant selection
1248 include_once("./Modules/Exercise/classes/class.ilExAssignment.php");
1249 $ass = ilExAssignment::getAssignmentDataOfExercise($this->object->getId());
1250 $members = $this->object->members_obj->getMembers();
1251
1252 if (count($members) == 0)
1253 {
1254 ilUtil::sendInfo($lng->txt("exc_no_participants"));
1255 return;
1256 }
1257
1258 $mems = array();
1259 foreach ($members as $mem_id)
1260 {
1261 if (ilObject::_lookupType($mem_id) == "usr")
1262 {
1263 include_once("./Services/User/classes/class.ilObjUser.php");
1264 $name = ilObjUser::_lookupName($mem_id);
1265 $mems[$mem_id] = $name;
1266 }
1267 }
1268
1269 $mems = ilUtil::sortArray($mems, "lastname", "asc", false, true);
1270
1271 if ($_GET["part_id"] == "" && count($mems) > 0)
1272 {
1273 $_GET["part_id"] = key($mems);
1274 }
1275
1276 reset($mems);
1277 if (count($mems) > 1)
1278 {
1279 $options = array();
1280 foreach ($mems as $k => $m)
1281 {
1282 $options[$k] =
1283 $m["lastname"].", ".$m["firstname"]." [".$m["login"]."]";
1284 }
1285 include_once("./Services/Form/classes/class.ilSelectInputGUI.php");
1286 $si = new ilSelectInputGUI($this->lng->txt(""), "part_id");
1287 $si->setOptions($options);
1288 $si->setValue($_GET["part_id"]);
1289 $ilToolbar->addInputItem($si);
1290
1291 $ilToolbar->setFormAction($ilCtrl->getFormAction($this));
1292 $ilToolbar->addFormButton($this->lng->txt("exc_select_part"),
1293 "selectParticipant");
1294 }
1295
1296 if (count($mems) > 0)
1297 {
1298 include_once("./Modules/Exercise/classes/class.ilExParticipantTableGUI.php");
1299 $part_tab = new ilExParticipantTableGUI($this, "showParticipant",
1300 $this->object, $_GET["part_id"]);
1301 $tpl->setContent($part_tab->getHTML());
1302 }
1303 else
1304 {
1305 ilUtil::sendInfo($this->lng->txt("exc_no_assignments_available"));
1306 }
1307 }
1308
1312 function selectParticipantObject()
1313 {
1314 global $ilTabs;
1315
1316 $ilTabs->activateTab("grades");
1317
1318 $_GET["part_id"] = ilUtil::stripSlashes($_POST["part_id"]);
1319 $this->showParticipantObject();
1320 }
1321
1325 function showGradesOverviewObject()
1326 {
1327 global $rbacsystem, $tree, $tpl, $ilToolbar, $ilCtrl, $ilTabs, $lng;
1328
1329 $this->checkPermission("write");
1330
1331 $ilTabs->activateTab("grades");
1332 $this->addSubmissionSubTabs("grades");
1333
1334 include_once("./Modules/Exercise/classes/class.ilExAssignment.php");
1335 $mem_obj = new ilExerciseMembers($this->object);
1336 $mems = $mem_obj->getMembers();
1337
1338 if (count($mems) > 0)
1339 {
1340 $ilToolbar->addButton($lng->txt("exc_export_excel"),
1341 $ilCtrl->getLinkTarget($this, "exportExcel"));
1342 }
1343
1344 include_once("./Modules/Exercise/classes/class.ilExGradesTableGUI.php");
1345 $grades_tab = new ilExGradesTableGUI($this, "showGradesOverview",
1346 $this->object, $mem_obj);
1347 $tpl->setContent($grades_tab->getHTML());
1348 }
1349
1353 function redirectFeedbackMailObject()
1354 {
1355 $this->checkPermission("write");
1356
1357 $members = array();
1358
1359 if ($_GET["member_id"] != "")
1360 {
1361 if($this->ass->getType() == ilExAssignment::TYPE_UPLOAD_TEAM)
1362 {
1363 $members = ilExAssignment::getTeamMembersByAssignmentId($this->ass->getId(), $_GET["member_id"]);
1364 }
1365 else
1366 {
1367 $members = array($_GET["member_id"]);
1368 }
1369 }
1370 else if(count($_POST["member"]) > 0)
1371 {
1372 if($this->ass->getType() == ilExAssignment::TYPE_UPLOAD_TEAM)
1373 {
1374 foreach(array_keys($_POST["member"]) as $user_id)
1375 {
1376 $members = array_merge($members, ilExAssignment::getTeamMembersByAssignmentId($this->ass->getId(), $user_id));
1377 }
1378 $members = array_unique($members);
1379 }
1380 else
1381 {
1382 $members = array_keys($_POST["member"]);
1383 }
1384 }
1385
1386 if($members)
1387 {
1388 $logins = array();
1389 foreach($members as $user_id)
1390 {
1391 ilExAssignment::updateStatusFeedbackForUser($this->ass->getId(), $user_id, 1);
1392 $logins[] = ilObjUser::_lookupLogin($user_id);
1393 }
1394 $logins = implode($logins, ",");
1395
1396 require_once 'Services/Mail/classes/class.ilMailFormCall.php';
1397 ilUtil::redirect(ilMailFormCall::getRedirectTarget($this, 'members', array(), array('type' => 'new', 'rcp_to' => $logins)));
1398 }
1399
1400 ilUtil::sendFailure($this->lng->txt("no_checkbox"),true);
1401 $this->ctrl->redirect($this, "members");
1402 }
1403
1407 function downloadAllObject()
1408 {
1409 $this->checkPermission("write");
1410
1411 $members = array();
1412
1413 foreach($this->object->members_obj->getMembers() as $member_id)
1414 {
1415 // update download time
1416 ilExAssignment::updateTutorDownloadTime($this->object->getId(),
1417 (int) $_GET["ass_id"], $member_id);
1418
1419 // get member object (ilObjUser)
1420 if (ilObject::_exists($member_id))
1421 {
1422 $tmp_obj =& ilObjectFactory::getInstanceByObjId($member_id);
1423 $members[$member_id] = $tmp_obj->getFirstname() . " " . $tmp_obj->getLastname();
1424 unset($tmp_obj);
1425 }
1426 }
1427
1428 ilExAssignment::downloadAllDeliveredFiles($this->object->getId(),
1429 (int) $_GET["ass_id"], $members);
1430 exit;
1431 }
1432
1433
1434 function __getMembersOfObject($a_result,$a_type)
1435 {
1436
1437 switch($a_type)
1438 {
1439 case "usr":
1440 return $a_result;
1441 case "grp":
1442 include_once "./Modules/Group/classes/class.ilObjGroup.php";
1443
1444 $all_members = array();
1445 foreach($a_result as $group)
1446 {
1447 $tmp_grp_obj = ilObjectFactory::getInstanceByRefId($group["id"]);
1448
1449 $members = $tmp_grp_obj->getGroupMemberIds();
1450 $all_members = array_merge($all_members,$members);
1451 }
1452 // FORMAT ARRAY
1453 $all_members = array_unique($all_members);
1454 foreach($all_members as $member)
1455 {
1456 $result[] = array("id" => $member);
1457 }
1458 return $result;
1459 }
1460 return true;
1461 }
1462
1463 function __showObjectSelect($a_result,$a_type)
1464 {
1465 include_once "./Services/Object/classes/class.ilObjectFactory.php";
1466
1467 foreach($a_result as $obj)
1468 {
1469 $tmp_obj =& ilObjectFactory::getInstanceByRefId($obj["id"]);
1470 $this->tpl->setCurrentBlock("OBJ_SELECT_ROW");
1471 $this->tpl->setVariable("OBJ_ROW_TITLE",$tmp_obj->getTitle());
1472 $this->tpl->setVariable("OBJ_ROW_ID",$tmp_obj->getRefId());
1473 $this->tpl->setVariable("OBJ_ROW_DESCRIPTION",$tmp_obj->getDescription());
1474 $this->tpl->parseCurrentBlock();
1475
1476 unset($tmp_obj);
1477 }
1478 $this->tpl->setCurrentBlock("OBJ_SELECT");
1479 $this->tpl->setVariable("OBJ_SELECT_TITLE",$this->lng->txt("title"));
1480 $this->tpl->setVariable("OBJ_SELECT_DESCRIPTION",$this->lng->txt("description"));
1481
1482 $this->tpl->setVariable("OBJ_BTN1_VALUE",$this->lng->txt("select"));
1483 $this->tpl->setVariable("OBJ_BTN2_VALUE",$this->lng->txt("cancel"));
1484 $this->tpl->parseCurrentBlock();
1485 }
1486
1490 function sendMembersObject()
1491 {
1492 global $ilCtrl;
1493
1494 $this->checkPermission("write");
1495
1496 if(!count($_POST["member"]))
1497 {
1498 ilUtil::sendFailure($this->lng->txt("no_checkbox"),true);
1499 }
1500 else
1501 {
1502 // team upload?
1503 if($this->ass->getType() == ilExAssignment::TYPE_UPLOAD_TEAM)
1504 {
1505 $members = array();
1506 foreach(array_keys($_POST["member"]) as $user_id)
1507 {
1508 $tmembers = ilExAssignment::getTeamMembersByAssignmentId($this->ass->getId(), $user_id);
1509 foreach($tmembers as $tuser_id)
1510 {
1511 $members[$tuser_id] = 1;
1512 }
1513 }
1514 }
1515 else
1516 {
1517 $members = $_POST["member"];
1518 }
1519
1520 $this->object->sendAssignment($this->object->getId(),
1521 (int) $_GET["ass_id"], $members);
1522
1523 ilUtil::sendSuccess($this->lng->txt("exc_sent"),true);
1524 }
1525 $ilCtrl->redirect($this, "members");
1526 }
1527
1531 function confirmDeassignMembersObject()
1532 {
1533 global $ilCtrl, $tpl, $lng, $ilTabs;
1534
1535 $this->checkPermission("write");
1536 $ilTabs->activateTab("grades");
1537
1538 if (!is_array($_POST["member"]) || count($_POST["member"]) == 0)
1539 {
1540 ilUtil::sendFailure($lng->txt("no_checkbox"), true);
1541 $ilCtrl->redirect($this, "members");
1542 }
1543 else
1544 {
1545 include_once("./Services/Utilities/classes/class.ilConfirmationGUI.php");
1546 $cgui = new ilConfirmationGUI();
1547 $cgui->setFormAction($ilCtrl->getFormAction($this));
1548 $cgui->setHeaderText($lng->txt("exc_msg_sure_to_deassign_participant"));
1549 $cgui->setCancel($lng->txt("cancel"), "members");
1550 $cgui->setConfirm($lng->txt("remove"), "deassignMembers");
1551
1552 // team upload?
1553 if($this->ass->getType() == ilExAssignment::TYPE_UPLOAD_TEAM)
1554 {
1555 $members = array();
1556 foreach(array_keys($_POST["member"]) as $user_id)
1557 {
1558 $tmembers = ilExAssignment::getTeamMembersByAssignmentId($this->ass->getId(), $user_id);
1559 foreach($tmembers as $tuser_id)
1560 {
1561 $members[$tuser_id] = 1;
1562 }
1563 }
1564 }
1565 else
1566 {
1567 $members = $_POST["member"];
1568 }
1569
1570 include_once("./Services/User/classes/class.ilUserUtil.php");
1571 foreach ($members as $k => $m)
1572 {
1573 $cgui->addItem("member[$k]", $m,
1574 ilUserUtil::getNamePresentation((int) $k, false, false, "", true));
1575 }
1576
1577 $tpl->setContent($cgui->getHTML());
1578 }
1579 }
1580
1584 function deassignMembersObject()
1585 {
1586 global $ilCtrl, $lng;
1587
1588 $this->checkPermission("write");
1589
1590 if(is_array($_POST["member"]))
1591 {
1592 foreach(array_keys($_POST["member"]) as $usr_id)
1593 {
1594 $this->object->members_obj->deassignMember((int) $usr_id);
1595 }
1596 ilUtil::sendSuccess($lng->txt("exc_msg_participants_removed"), true);
1597 $ilCtrl->redirect($this, "members");
1598 }
1599 else
1600 {
1601 ilUtil::sendFailure($this->lng->txt("no_checkbox"),true);
1602 $ilCtrl->redirect($this, "members");
1603 }
1604 }
1605
1606 function saveCommentsObject()
1607 {
1608 $this->checkPermission("write");
1609
1610 if(!isset($_POST['comments_value']))
1611 {
1612 return;
1613 }
1614
1615 $this->object->members_obj->setNoticeForMember($_GET["member_id"],
1616 ilUtil::stripSlashes($_POST["comments_value"]));
1617 ilUtil::sendSuccess($this->lng->txt("exc_members_comments_saved"));
1618 $this->membersObject();
1619 }
1620
1621
1625 function saveStatusParticipantObject()
1626 {
1627 $this->saveStatusObject(true);
1628 }
1629
1630 function saveStatusAllObject()
1631 {
1632 $this->saveStatusObject(false, true);
1633 }
1634
1638 function saveStatusObject($a_part_view = false, $a_force_all = false)
1639 {
1640 global $ilCtrl;
1641
1642 $this->checkPermission("write");
1643
1644 include_once("./Modules/Exercise/classes/class.ilExAssignment.php");
1645
1646// include_once 'Services/Tracking/classes/class.ilLPMarks.php';
1647
1648 $saved_for = array();
1649
1650 foreach($_POST["id"] as $key => $value)
1651 {
1652 if (!$a_part_view)
1653 {
1654 if (!$a_force_all && $_POST["member"][$key] != "1")
1655 {
1656 continue;
1657 }
1658 else
1659 {
1660 $uname = ilObjUser::_lookupName($key);
1661 $saved_for[] = $uname["lastname"].", ".$uname["firstname"];
1662 }
1663 }
1664 if (!$a_part_view)
1665 {
1666 $ass_id = (int) $_GET["ass_id"];
1667 $user_id = (int) $key;
1668 }
1669 else
1670 {
1671 $ass_id = (int) $key;
1672 $user_id = (int) $_GET["part_id"];
1673 }
1674
1675 // team upload?
1676 if(is_object($this->ass) and $this->ass->getType() == ilExAssignment::TYPE_UPLOAD_TEAM)
1677 {
1678 $team_id = $this->ass->getTeamId($user_id);
1679 $user_ids = $this->ass->getTeamMembers($team_id);
1680
1681 if (count($_POST["member"]) > 0)
1682 {
1683 foreach($user_ids as $user_id)
1684 {
1685 if($user_id != $key)
1686 {
1687 $uname = ilObjUser::_lookupName($user_id);
1688 $saved_for[] = $uname["lastname"].", ".$uname["firstname"];
1689 }
1690 }
1691 }
1692 }
1693 else
1694 {
1695 $user_ids = array($user_id);
1696 }
1697
1698 foreach($user_ids as $user_id)
1699 {
1700 ilExAssignment::updateStatusOfUser($ass_id, $user_id,
1701 ilUtil::stripSlashes($_POST["status"][$key]));
1702 ilExAssignment::updateNoticeForUser($ass_id, $user_id,
1703 ilUtil::stripSlashes($_POST["notice"][$key]));
1704
1705 if (ilUtil::stripSlashes($_POST['mark'][$key]) !=
1706 ilExAssignment::lookupMarkOfUser($ass_id, $user_id))
1707 {
1708 ilExAssignment::updateStatusTimeOfUser($ass_id, $user_id);
1709 }
1710
1711 ilExAssignment::updateMarkOfUser($ass_id, $user_id,
1712 ilUtil::stripSlashes($_POST['mark'][$key]));
1713
1714 /*
1715 ilExAssignment::updateCommentForUser($ass_id, $user_id,
1716 ilUtil::stripSlashes($_POST['lcomment'][$key]));
1717 */
1718 }
1719 }
1720
1721 if (count($saved_for) > 0)
1722 {
1723 $save_for_str = "(".implode($saved_for, " - ").")";
1724 }
1725 if($save_for_str || $a_part_view)
1726 {
1727 ilUtil::sendSuccess($this->lng->txt("exc_status_saved")." ".$save_for_str,true);
1728 }
1729 if (!$a_part_view)
1730 {
1731 $ilCtrl->redirect($this, "members");
1732 }
1733 else
1734 {
1735 $ilCtrl->redirect($this, "showParticipant");
1736 }
1737 }
1738
1739 function __getDateSelect($a_type,$a_selected)
1740 {
1741 switch($a_type)
1742 {
1743 case "hour":
1744 for($i=0; $i<24; $i++)
1745 {
1746 $hours[$i] = $i < 10 ? "0".$i : $i;
1747 }
1748 return ilUtil::formSelect($a_selected,"d_hour",$hours,false,true);
1749
1750 case "minutes":
1751 for($i=0;$i<60;$i++)
1752 {
1753 $minutes[$i] = $i < 10 ? "0".$i : $i;
1754 }
1755 return ilUtil::formSelect($a_selected,"d_minutes",$minutes,false,true);
1756
1757 case "day":
1758 for($i=1; $i<32; $i++)
1759 {
1760 $days[$i] = $i < 10 ? "0".$i : $i;
1761 }
1762 return ilUtil::formSelect($a_selected,"d_day",$days,false,true);
1763
1764 case "month":
1765 for($i=1; $i<13; $i++)
1766 {
1767 $month[$i] = $i < 10 ? "0".$i : $i;
1768 }
1769 return ilUtil::formSelect($a_selected,"d_month",$month,false,true);
1770
1771 case "year":
1772 for($i = date("Y",time());$i < date("Y",time()) + 3;++$i)
1773 {
1774 $year[$i] = $i;
1775 }
1776 return ilUtil::formSelect($a_selected,"d_year",$year,false,true);
1777 }
1778 }
1779
1780 function __filterAssignedUsers($a_result)
1781 {
1782 foreach($a_result as $user)
1783 {
1784 if(!$this->object->members_obj->isAssigned($user["id"]))
1785 {
1786 $filtered[] = $user;
1787 }
1788 }
1789
1790 return $filtered ? $filtered : array();
1791 }
1792
1798 function addSubmissionSubTabs($a_activate)
1799 {
1800 global $ilTabs, $lng, $ilCtrl;
1801
1802 $ilTabs->addSubTab("assignment", $lng->txt("exc_assignment_view"),
1803 $ilCtrl->getLinkTarget($this, "members"));
1804 $ilTabs->addSubTab("participant", $lng->txt("exc_participant_view"),
1805 $ilCtrl->getLinkTarget($this, "showParticipant"));
1806 $ilTabs->addSubTab("grades", $lng->txt("exc_grades_overview"),
1807 $ilCtrl->getLinkTarget($this, "showGradesOverview"));
1808 $ilTabs->activateSubTab($a_activate);
1809 }
1810
1816 function addContentSubTabs($a_activate)
1817 {
1818 global $ilTabs, $lng, $ilCtrl, $ilAccess;
1819
1820 $ilTabs->addSubTab("content", $lng->txt("view"),
1821 $ilCtrl->getLinkTarget($this, "showOverview"));
1822 if ($ilAccess->checkAccess("write", "", $this->ref_id))
1823 {
1824 $ilTabs->addSubTab("list_assignments", $lng->txt("edit"),
1825 $ilCtrl->getLinkTarget($this, "listAssignments"));
1826 }
1827 $ilTabs->activateSubTab($a_activate);
1828 }
1829
1830
1836 function getTabs($tabs_gui)
1837 {
1838 global $ilAccess, $ilUser, $lng, $ilHelp;
1839
1840 $ilHelp->setScreenIdComponent("exc");
1841
1842 if ($ilAccess->checkAccess("read", "", $this->object->getRefId()))
1843 {
1844 $tabs_gui->addTab("content",
1845 $lng->txt("exc_assignments"),
1846 $this->ctrl->getLinkTarget($this, "showOverview"));
1847 }
1848
1849 $next_class = strtolower($this->ctrl->getNextClass());
1850 if ($ilAccess->checkAccess("visible", "", $this->object->getRefId()))
1851 {
1852 $tabs_gui->addTab("info",
1853 $lng->txt("info_short"),
1854 $this->ctrl->getLinkTargetByClass("ilinfoscreengui", "showSummary"));
1855 }
1856
1857 // edit properties
1858 if ($ilAccess->checkAccess("write", "", $this->ref_id))
1859 {
1860 /*$tabs_gui->addTab("assignments",
1861 $lng->txt("exc_edit_assignments"),
1862 $this->ctrl->getLinkTarget($this, 'listAssignments'));*/
1863
1864 $tabs_gui->addTab("settings",
1865 $lng->txt("settings"),
1866 $this->ctrl->getLinkTarget($this, 'edit'));
1867
1868 $tabs_gui->addTab("grades",
1869 $lng->txt("exc_submissions_and_grades"),
1870 $this->ctrl->getLinkTarget($this, 'members'));
1871 }
1872
1873 // learning progress
1874 $save_sort_order = $_GET["sort_order"]; // hack, because exercise sort parameters
1875 $save_sort_by = $_GET["sort_by"]; // must not be forwarded to learning progress
1876 $save_offset = $_GET["offset"];
1877 $_GET["offset"] = $_GET["sort_by"] = $_GET["sort_order"] = "";
1878
1879 include_once './Services/Tracking/classes/class.ilLearningProgressAccess.php';
1880 if(ilLearningProgressAccess::checkAccess($this->object->getRefId()))
1881 {
1882 $tabs_gui->addTab('learning_progress',
1883 $lng->txt('learning_progress'),
1884 $this->ctrl->getLinkTargetByClass(array('ilobjexercisegui','illearningprogressgui'),''));
1885 }
1886
1887 $_GET["sort_order"] = $save_sort_order; // hack, part ii
1888 $_GET["sort_by"] = $save_sort_by;
1889 $_GET["offset"] = $save_offset;
1890
1891 // export
1892 if ($ilAccess->checkAccess("write", "", $this->object->getRefId()))
1893 {
1894 $tabs_gui->addTab("export",
1895 $lng->txt("export"),
1896 $this->ctrl->getLinkTargetByClass("ilexportgui", ""));
1897 }
1898
1899
1900 // permissions
1901 if ($ilAccess->checkAccess("edit_permission", "", $this->ref_id))
1902 {
1903 $tabs_gui->addTab('permissions',
1904 $lng->txt("perm_settings"),
1905 $this->ctrl->getLinkTargetByClass(array(get_class($this),'ilpermissiongui'), "perm"));
1906 }
1907 }
1908
1914 function infoScreenObject()
1915 {
1916 $this->ctrl->setCmd("showSummary");
1917 $this->ctrl->setCmdClass("ilinfoscreengui");
1918 $this->infoScreen();
1919 }
1920
1924 function infoScreen()
1925 {
1926 global $ilAccess, $ilUser, $ilTabs, $lng;
1927
1928 $ilTabs->activateTab("info");
1929
1930 $this->checkPermission("visible");
1931
1932 include_once("./Services/InfoScreen/classes/class.ilInfoScreenGUI.php");
1933 $info = new ilInfoScreenGUI($this);
1934
1935 $info->enablePrivateNotes();
1936
1937 $info->enableNews();
1938 if ($ilAccess->checkAccess("write", "", $_GET["ref_id"]))
1939 {
1940 $info->enableNewsEditing();
1941 $info->setBlockProperty("news", "settings", true);
1942 }
1943
1944 // standard meta data
1945 //$info->addMetaDataSections($this->object->getId(),0, $this->object->getType());
1946
1947 // instructions
1948 $info->addSection($this->lng->txt("exc_overview"));
1949 include_once("./Modules/Exercise/classes/class.ilExAssignment.php");
1950 $ass = ilExAssignment::getAssignmentDataOfExercise($this->object->getId());
1951 $cnt = 0;
1952 $mcnt = 0;
1953 foreach ($ass as $a)
1954 {
1955 $cnt++;
1956 if ($a["mandatory"])
1957 {
1958 $mcnt++;
1959 }
1960 }
1961 $info->addProperty($lng->txt("exc_assignments"), $cnt);
1962 $info->addProperty($lng->txt("exc_mandatory"), $mcnt);
1963 if ($this->object->getPassMode() != "nr")
1964 {
1965 $info->addProperty($lng->txt("exc_pass_mode"),
1966 $lng->txt("exc_msg_all_mandatory_ass"));
1967 }
1968 else
1969 {
1970 $info->addProperty($lng->txt("exc_pass_mode"),
1971 sprintf($lng->txt("exc_msg_min_number_ass"), $this->object->getPassNr()));
1972 }
1973
1974 // feedback from tutor
1975 include_once("Services/Tracking/classes/class.ilLPMarks.php");
1976 if ($ilAccess->checkAccess("read", "", $this->ref_id))
1977 {
1978 $lpcomment = ilLPMarks::_lookupComment($ilUser->getId(), $this->object->getId());
1979 $mark = ilLPMarks::_lookupMark($ilUser->getId(), $this->object->getId());
1980 //$status = ilExerciseMembers::_lookupStatus($this->object->getId(), $ilUser->getId());
1981 $st = $this->object->determinStatusOfUser($ilUser->getId());
1982 $status = $st["overall_status"];
1983 if ($lpcomment != "" || $mark != "" || $status != "notgraded")
1984 {
1985 $info->addSection($this->lng->txt("exc_feedback_from_tutor"));
1986 if ($lpcomment != "")
1987 {
1988 $info->addProperty($this->lng->txt("exc_comment"),
1989 $lpcomment);
1990 }
1991 if ($mark != "")
1992 {
1993 $info->addProperty($this->lng->txt("exc_mark"),
1994 $mark);
1995 }
1996
1997 //if ($status == "")
1998 //{
1999 // $info->addProperty($this->lng->txt("status"),
2000 // $this->lng->txt("message_no_delivered_files"));
2001 //}
2002 //else
2003 if ($status != "notgraded")
2004 {
2005 $img = '<img src="'.ilUtil::getImagePath("scorm/".$status.".svg").'" '.
2006 ' alt="'.$lng->txt("exc_".$status).'" title="'.$lng->txt("exc_".$status).
2007 '" />';
2008
2009 $add = "";
2010 if ($st["failed_a_mandatory"])
2011 {
2012 $add = " (".$lng->txt("exc_msg_failed_mandatory").")";
2013 }
2014 else if ($status == "failed")
2015 {
2016 $add = " (".$lng->txt("exc_msg_missed_minimum_number").")";
2017 }
2018 $info->addProperty($this->lng->txt("status"),
2019 $img." ".$this->lng->txt("exc_".$status).$add);
2020 }
2021 }
2022 }
2023
2024 // forward the command
2025 $this->ctrl->forwardCommand($info);
2026 }
2027
2028 function editObject()
2029 {
2030 $this->setSettingsSubTabs();
2031 $this->tabs_gui->activateSubTab("edit");
2032 return parent::editObject();
2033 }
2034
2035 protected function setSettingsSubTabs()
2036 {
2037 $this->tabs_gui->addSubTab("edit",
2038 $this->lng->txt("general_settings"),
2039 $this->ctrl->getLinkTarget($this, "edit"));
2040
2041 include_once "Services/Certificate/classes/class.ilCertificate.php";
2042 if(ilCertificate::isActive())
2043 {
2044 $this->tabs_gui->addSubTab("certificate",
2045 $this->lng->txt("certificate"),
2046 $this->ctrl->getLinkTarget($this, "certificate"));
2047 }
2048 }
2049
2055 public static function _goto($a_target, $a_raw)
2056 {
2057 global $ilErr, $lng, $ilAccess;
2058
2059 $ass_id = null;
2060 $parts = explode("_", $a_raw);
2061 if(sizeof($parts) == 2)
2062 {
2063 $ass_id = (int)$parts[1];
2064 }
2065
2066 if ($ilAccess->checkAccess("read", "", $a_target))
2067 {
2068 if($ass_id)
2069 {
2070 $_GET["ass_id_goto"] = $ass_id;
2071 }
2072 $_GET["ref_id"] = $a_target;
2073 $_GET["cmd"] = "showOverview";
2074 $_GET["baseClass"] = "ilExerciseHandlerGUI";
2075 include("ilias.php");
2076 exit;
2077 }
2078 else if ($ilAccess->checkAccess("visible", "", $a_target))
2079 {
2080 $_GET["ref_id"] = $a_target;
2081 $_GET["cmd"] = "infoScreen";
2082 $_GET["baseClass"] = "ilExerciseHandlerGUI";
2083 include("ilias.php");
2084 exit;
2085 }
2086 else if ($ilAccess->checkAccess("read", "", ROOT_FOLDER_ID))
2087 {
2088 ilUtil::sendFailure(sprintf($lng->txt("msg_no_perm_read_item"),
2089 ilObject::_lookupTitle(ilObject::_lookupObjId($a_target))), true);
2090 ilObjectGUI::_gotoRepositoryRoot();
2091 }
2092
2093 $ilErr->raiseError($lng->txt("msg_no_perm_read"), $ilErr->FATAL);
2094 }
2095
2099 function addLocatorItems()
2100 {
2101 global $ilLocator;
2102
2103 if (is_object($this->object))
2104 {
2105 // #17955
2106 $ilLocator->addItem($this->object->getTitle(), $this->ctrl->getLinkTarget($this, "showOverview"), "", $_GET["ref_id"]);
2107 }
2108 }
2109
2113
2117 function listAssignmentsObject()
2118 {
2119 global $tpl, $ilTabs, $ilToolbar, $lng, $ilCtrl;
2120
2121 $this->checkPermission("write");
2122
2123 $ilTabs->activateTab("content");
2124 $this->addContentSubTabs("list_assignments");
2125
2126 $ilToolbar->addButton($lng->txt("exc_add_assignment"),
2127 $ilCtrl->getLinkTarget($this, "addAssignment"));
2128
2129 include_once("./Modules/Exercise/classes/class.ilAssignmentsTableGUI.php");
2130 $t = new ilAssignmentsTableGUI($this, "listAssignments", $this->object);
2131 $tpl->setContent($t->getHTML());
2132 }
2133
2137 function addAssignmentObject()
2138 {
2139 global $tpl, $ilTabs;
2140
2141 $this->checkPermission("write");
2142
2143 $ilTabs->activateTab("content");
2144 $this->addContentSubTabs("list_assignments");
2145
2146 $this->initAssignmentForm("create");
2147 $tpl->setContent($this->form->getHTML());
2148 }
2149
2155 public function initAssignmentForm($a_mode = "create")
2156 {
2157 global $lng, $ilCtrl, $ilSetting;
2158
2159 // init form
2160 $lng->loadLanguageModule("form");
2161 include_once("./Services/Form/classes/class.ilPropertyFormGUI.php");
2162 $this->form = new ilPropertyFormGUI();
2163 $this->form->setTableWidth("600px");
2164 if ($a_mode == "edit")
2165 {
2166 $this->form->setTitle($lng->txt("exc_edit_assignment"));
2167 }
2168 else
2169 {
2170 $this->form->setTitle($lng->txt("exc_new_assignment"));
2171 }
2172 $this->form->setFormAction($ilCtrl->getFormAction($this));
2173
2174 // type
2175 include_once("./Modules/Exercise/classes/class.ilExAssignment.php");
2176 $types = array(ilExAssignment::TYPE_UPLOAD => $this->lng->txt("exc_type_upload"),
2177 ilExAssignment::TYPE_UPLOAD_TEAM => $this->lng->txt("exc_type_upload_team"),
2178 ilExAssignment::TYPE_TEXT => $this->lng->txt("exc_type_text"));
2179 if(!$ilSetting->get('disable_wsp_blogs'))
2180 {
2181 $types[ilExAssignment::TYPE_BLOG] = $this->lng->txt("exc_type_blog");
2182 }
2183 if($ilSetting->get('user_portfolios'))
2184 {
2185 $types[ilExAssignment::TYPE_PORTFOLIO] = $this->lng->txt("exc_type_portfolio");
2186 }
2187 if(sizeof($types) > 1)
2188 {
2189 $ty = new ilSelectInputGUI($this->lng->txt("exc_assignment_type"), "type");
2190 $ty->setOptions($types);
2191 $ty->setRequired(true);
2192 }
2193 else
2194 {
2195 $ty = new ilHiddenInputGUI("type");
2196 $ty->setValue(ilExAssignment::TYPE_UPLOAD);
2197 }
2198 $this->form->addItem($ty);
2199
2200 // title
2201 $ti = new ilTextInputGUI($this->lng->txt("title"), "title");
2202 $ti->setMaxLength(200);
2203 $ti->setRequired(true);
2204 $this->form->addItem($ti);
2205
2206 // start time y/n
2207 $cb = new ilCheckboxInputGUI($this->lng->txt("exc_start_time"), "start_time_cb");
2208 $this->form->addItem($cb);
2209
2210 // start time
2211 $edit_date = new ilDateTimeInputGUI("", "start_time");
2212 $edit_date->setShowTime(true);
2213 $cb->addSubItem($edit_date);
2214
2215
2216 // deadline y/n
2217 $dcb = new ilCheckboxInputGUI($this->lng->txt("exc_deadline"), "deadline_cb");
2218 $dcb->setChecked(true);
2219 $this->form->addItem($dcb);
2220
2221 // Deadline
2222 $edit_date = new ilDateTimeInputGUI($lng->txt(""), "deadline");
2223 $edit_date->setShowTime(true);
2224 $dcb->addSubItem($edit_date);
2225
2226 // mandatory
2227 $cb = new ilCheckboxInputGUI($this->lng->txt("exc_mandatory"), "mandatory");
2228 $cb->setInfo($this->lng->txt("exc_mandatory_info"));
2229 $cb->setChecked(true);
2230 $this->form->addItem($cb);
2231
2232 // Work Instructions
2233 $desc_input = new ilTextAreaInputGUI($lng->txt("exc_instruction"), "instruction");
2234 $desc_input->setRows(20);
2235 $desc_input->setUseRte(true);
2236 $desc_input->setRteTagSet("mini");
2237 $this->form->addItem($desc_input);
2238
2239 // files
2240 if ($a_mode == "create")
2241 {
2242 $files = new ilFileWizardInputGUI($this->lng->txt('objs_file'),'files');
2243 $files->setFilenames(array(0 => ''));
2244 $this->form->addItem($files);
2245 }
2246
2247 // peer review
2248 $peer = new ilCheckboxInputGUI($lng->txt("exc_peer_review"), "peer");
2249 $peer->setInfo($this->lng->txt("exc_peer_review_ass_setting_info"));
2250 $this->form->addItem($peer);
2251
2252 if ($a_mode == "create")
2253 {
2254 $peer->setInfo($lng->txt("exc_peer_review_info"));
2255 }
2256
2257 $peer_min = new ilNumberInputGUI($lng->txt("exc_peer_review_min_number"), "peer_min");
2258 $peer_min->setInfo($lng->txt("exc_peer_review_min_number_info"));
2259 $peer_min->setRequired(true);
2260 $peer_min->setValue(5);
2261 $peer_min->setSize(3);
2262 $peer_min->setValue(2);
2263 $peer->addSubItem($peer_min);
2264
2265 $peer_dl = new ilDateTimeInputGUI($lng->txt("exc_peer_review_deadline"), "peer_dl");
2266 $peer_dl->setInfo($lng->txt("exc_peer_review_deadline_info"));
2267 $peer_dl->enableDateActivation("", "peer_dl_tgl");
2268 $peer_dl->setShowTime(true);
2269 $peer->addSubItem($peer_dl);
2270
2271 $peer_file = new ilCheckboxInputGUI($lng->txt("exc_peer_review_file"), "peer_file");
2272 $peer_file->setInfo($lng->txt("exc_peer_review_file_info"));
2273 $peer->addSubItem($peer_file);
2274
2275 $peer_prsl = new ilCheckboxInputGUI($lng->txt("exc_peer_review_personal"), "peer_prsl");
2276 $peer_prsl->setInfo($lng->txt("exc_peer_review_personal_info"));
2277 $peer->addSubItem($peer_prsl);
2278
2279 if($a_mode != "create" && // #13745
2280 $this->ass &&
2281 $this->ass->getDeadline() && $this->ass->getDeadline() < time())
2282 {
2283 $peer_prsl->setDisabled(true);
2284 }
2285
2286
2287 // global feedback
2288
2289 $fb = new ilCheckboxInputGUI($lng->txt("exc_global_feedback_file"), "fb");
2290 $this->form->addItem($fb);
2291
2292 $fb_file = new ilFileInputGUI($lng->txt("file"), "fb_file");
2293 $fb_file->setRequired(true); // will be disabled on update if file exists (see below)
2294 // $fb_file->setAllowDeletion(true); makes no sense if required (overwrite or keep)
2295 $fb->addSubItem($fb_file);
2296
2297 // #15467
2298 if($a_mode != "create" &&
2299 $this->ass &&
2300 $this->ass->getFeedbackFile())
2301 {
2302 $fb_file->setRequired(false);
2303 }
2304
2305 $fb_date = new ilRadioGroupInputGUI($lng->txt("exc_global_feedback_file_date"), "fb_date");
2306 $fb_date->setRequired(true);
2307 $fb_date->addOption(new ilRadioOption($lng->txt("exc_global_feedback_file_date_deadline"), ilExAssignment::FEEDBACK_DATE_DEADLINE));
2308 $fb_date->addOption(new ilRadioOption($lng->txt("exc_global_feedback_file_date_upload"), ilExAssignment::FEEDBACK_DATE_SUBMISSION));
2309 $fb->addSubItem($fb_date);
2310
2311 $fb_cron = new ilCheckboxInputGUI($lng->txt("exc_global_feedback_file_cron"), "fb_cron");
2312 $fb_cron->setInfo($lng->txt("exc_global_feedback_file_cron_info"));
2313 $fb->addSubItem($fb_cron);
2314
2315 // save and cancel commands
2316 if ($a_mode == "create")
2317 {
2318 $this->form->addCommandButton("saveAssignment", $lng->txt("save"));
2319 $this->form->addCommandButton("listAssignments", $lng->txt("cancel"));
2320 }
2321 else
2322 {
2323 $this->form->addCommandButton("updateAssignment", $lng->txt("save"));
2324 $this->form->addCommandButton("listAssignments", $lng->txt("cancel"));
2325 }
2326 }
2327
2332 public function saveAssignmentObject()
2333 {
2334 global $tpl, $lng, $ilCtrl, $ilTabs;
2335
2336 $this->checkPermission("write");
2337
2338 $ilTabs->activateTab("content");
2339 $this->addContentSubTabs("list_assignments");
2340
2341 $this->initAssignmentForm("create");
2342 if ($this->form->checkInput())
2343 {
2344 include_once("./Modules/Exercise/classes/class.ilExAssignment.php");
2345
2346 // additional checks
2347
2348 $valid = true;
2349
2350 if ($_POST["start_time_cb"] && $_POST["deadline_cb"])
2351 {
2352 // check whether start date is before end date
2353 $start_date =
2354 $this->form->getItemByPostVar("start_time")->getDate();
2355 $end_date =
2356 $this->form->getItemByPostVar("deadline")->getDate();
2357 if ($start_date->get(IL_CAL_UNIX) >=
2358 $end_date->get(IL_CAL_UNIX))
2359 {
2360 $this->form->getItemByPostVar("start_time")
2361 ->setAlert($lng->txt("exc_start_date_should_be_before_end_date"));
2362 $this->form->getItemByPostVar("deadline")
2363 ->setAlert($lng->txt("exc_start_date_should_be_before_end_date"));
2364 $valid = false;
2365 }
2366 }
2367
2368 if($_POST["type"] == ilExAssignment::TYPE_UPLOAD_TEAM && $_POST["peer"])
2369 {
2370 $this->form->getItemByPostVar("peer")
2371 ->setAlert($lng->txt("exc_team_upload_not_supported"));
2372 $valid = false;
2373 }
2374
2375 if(!$_POST["deadline_cb"])
2376 {
2377 if($_POST["peer"])
2378 {
2379 $this->form->getItemByPostVar("peer")
2380 ->setAlert($lng->txt("exc_needs_deadline"));
2381 $valid = false;
2382 }
2383 // #18508
2384 if($_POST["fb"] && $_POST["fb_date"] == ilExAssignment::FEEDBACK_DATE_DEADLINE)
2385 {
2386 $this->form->getItemByPostVar("fb")
2387 ->setAlert($lng->txt("exc_needs_deadline"));
2388 $valid = false;
2389 }
2390 }
2391 else
2392 {
2393 if($_POST["type"] != ilExAssignment::TYPE_UPLOAD_TEAM &&
2394 $_POST["peer"] &&
2395 $_POST["peer_dl_tgl"])
2396 {
2397 $peer_dl = $this->form->getItemByPostVar("peer_dl")->getDate();
2398 $peer_dl = $peer_dl->get(IL_CAL_UNIX);
2399 $end_date = $this->form->getItemByPostVar("deadline")->getDate();
2400 $end_date = $end_date->get(IL_CAL_UNIX);
2401
2402 // #13877
2403 if ($peer_dl < $end_date)
2404 {
2405 $this->form->getItemByPostVar("peer_dl")
2406 ->setAlert($lng->txt("exc_peer_deadline_mismatch"));
2407 $valid = false;
2408 }
2409 }
2410 }
2411
2412 if(!$valid)
2413 {
2414 ilUtil::sendFailure($lng->txt("form_input_not_valid"));
2415 $this->form->setValuesByPost();
2416 $tpl->setContent($this->form->getHtml());
2417 return;
2418 }
2419
2420 $ass = new ilExAssignment();
2421 $ass->setTitle($_POST["title"]);
2422 $ass->setInstruction($_POST["instruction"]);
2423 $ass->setExerciseId($this->object->getId());
2424 $ass->setMandatory($_POST["mandatory"]);
2425 $ass->setType($_POST["type"]);
2426
2427 if ($_POST["start_time_cb"])
2428 {
2429 $date =
2430 $this->form->getItemByPostVar("start_time")->getDate();
2431 $ass->setStartTime($date->get(IL_CAL_UNIX));
2432 }
2433 else
2434 {
2435 $ass->setStartTime(null);
2436 }
2437
2438 // deadline
2439 if ($_POST["deadline_cb"])
2440 {
2441 $date =
2442 $this->form->getItemByPostVar("deadline")->getDate();
2443 $ass->setDeadline($date->get(IL_CAL_UNIX));
2444 }
2445 else
2446 {
2447 $ass->setDeadline(null);
2448 }
2449
2450 if($_POST["type"] != ilExAssignment::TYPE_UPLOAD_TEAM)
2451 {
2452 $ass->setPeerReview($_POST["peer"]);
2453 $ass->setPeerReviewMin($_POST["peer_min"]);
2454 $ass->setPeerReviewFileUpload($_POST["peer_file"]);
2455
2456 if($ass->getDeadline() && $ass->getDeadline() > time())
2457 {
2458 $ass->setPeerReviewPersonalized($_POST["peer_prsl"]);
2459 }
2460
2461 if($_POST["peer_dl_tgl"])
2462 {
2463 $peer_dl = $this->form->getItemByPostVar("peer_dl")->getDate();
2464 $ass->setPeerReviewDeadline($peer_dl->get(IL_CAL_UNIX));
2465 }
2466 else
2467 {
2468 $ass->setPeerReviewDeadline(null);
2469 }
2470 }
2471
2472 $ass->setFeedbackCron($_POST["fb_cron"]); // #13380
2473 $ass->setFeedbackDate($_POST["fb_date"]);
2474
2475 $ass->save();
2476
2477 // save files
2478 $ass->uploadAssignmentFiles($_FILES["files"]);
2479
2480 if($_FILES["fb_file"]["tmp_name"])
2481 {
2482 $ass->handleFeedbackFileUpload($_FILES["fb_file"]);
2483 $ass->update();
2484 }
2485
2486 ilUtil::sendSuccess($lng->txt("msg_obj_modified"), true);
2487
2488 if($ass->getType() == ilExAssignment::TYPE_UPLOAD_TEAM)
2489 {
2490 if(sizeof(ilExAssignment::getAdoptableTeamAssignments($this->object->getId(), $ass->getId())))
2491 {
2492 $ilCtrl->setParameter($this, "ass_id", $ass->getId());
2493 $ilCtrl->redirect($this, "adoptTeamAssignmentsForm");
2494 }
2495 }
2496
2497 $ilCtrl->redirect($this, "listAssignments");
2498 }
2499 else
2500 {
2501 $this->form->setValuesByPost();
2502 $tpl->setContent($this->form->getHtml());
2503 }
2504 }
2505
2509 function editAssignmentObject()
2510 {
2511 global $tpl, $ilTabs, $tpl;
2512
2513 $this->checkPermission("write");
2514
2515 $this->setAssignmentHeader();
2516 $ilTabs->activateTab("ass_settings");
2517
2518 $this->initAssignmentForm("edit");
2519 $this->getAssignmentValues();
2520 $tpl->setContent($this->form->getHTML());
2521 }
2522
2527 public function getAssignmentValues()
2528 {
2529 $values = array();
2530
2531 $ass = new ilExAssignment($_GET["ass_id"]);
2532 $values["title"] = $ass->getTitle();
2533 if ($ass->getStartTime() > 0)
2534 {
2535 $values["start_time_cb"] = true;
2536 }
2537 $values["mandatory"] = $ass->getMandatory();
2538 $values["instruction"] = $ass->getInstruction();
2539 $values["type"] = $ass->getType();
2540 if ($ass->getDeadline() > 0)
2541 {
2542 $values["deadline_cb"] = true;
2543 }
2544 if($this->ass->getType() == ilExAssignment::TYPE_UPLOAD_TEAM)
2545 {
2546 $this->form->removeItemByPostVar("peer");
2547 $this->form->removeItemByPostVar("peer_min");
2548 $this->form->removeItemByPostVar("peer_dl");
2549 }
2550 else
2551 {
2552 if ($ass->getPeerReviewDeadline() > 0)
2553 {
2554 $values["peer_dl_tgl"] = true;
2555 $peer_dl_date = new ilDateTime($ass->getPeerReviewDeadline(), IL_CAL_UNIX);
2556 $peer_dl = $this->form->getItemByPostVar("peer_dl");
2557 $peer_dl->setDate($peer_dl_date);
2558 }
2559 }
2560 $this->form->setValuesByArray($values);
2561
2562 if ($ass->getStartTime() > 0)
2563 {
2564 $edit_date = new ilDateTime($ass->getStartTime(), IL_CAL_UNIX);
2565 $ed_item = $this->form->getItemByPostVar("start_time");
2566 $ed_item->setDate($edit_date);
2567 }
2568
2569 if($ass->getFeedbackFile())
2570 {
2571 $this->form->getItemByPostVar("fb")->setChecked(true);
2572 $this->form->getItemByPostVar("fb_file")->setValue(basename($ass->getFeedbackFilePath()));
2573 }
2574 $this->form->getItemByPostVar("fb_cron")->setChecked($ass->hasFeedbackCron());
2575 $this->form->getItemByPostVar("fb_date")->setValue($ass->getFeedbackDate());
2576
2577 $this->handleDisabledAssignmentFields($ass, $this->form);
2578 }
2579
2580 protected function handleDisabledAssignmentFields(ilExAssignment $a_ass, ilPropertyFormGUI $a_form)
2581 {
2582 // potentially disabled elements are initialized here to re-use this
2583 // method after setValuesByPost() - see updateAssignmentObject()
2584
2585 // if there are any submissions we cannot change type anymore
2586 if(sizeof(ilExAssignment::getAllDeliveredFiles($this->object->getId(), $a_ass->getId())) ||
2587 $a_ass->getType() == ilExAssignment::TYPE_UPLOAD_TEAM)
2588 {
2589 $a_form->getItemByPostVar("type")->setDisabled(true);
2590 }
2591
2592 if($a_ass->getDeadline() > 0)
2593 {
2594 $a_form->getItemByPostVar("deadline_cb")->setChecked(true);
2595 $edit_date = new ilDateTime($a_ass->getDeadline(), IL_CAL_UNIX);
2596 $ed_item = $a_form->getItemByPostVar("deadline");
2597 $ed_item->setDate($edit_date);
2598 }
2599
2600 // team assignments do not support peer review
2601 if($a_ass->getType() == ilExAssignment::TYPE_UPLOAD_TEAM)
2602 {
2603 return;
2604 }
2605
2606 $a_form->getItemByPostVar("peer")->setChecked($a_ass->getPeerReview());
2607 $a_form->getItemByPostVar("peer_min")->setValue($a_ass->getPeerReviewMin());
2608 $a_form->getItemByPostVar("peer_file")->setChecked($a_ass->hasPeerReviewFileUpload());
2609 $a_form->getItemByPostVar("peer_prsl")->setChecked($a_ass->hasPeerReviewPersonalized());
2610
2611 // with no active peer review there is nothing to protect
2612 if(!$a_ass->getPeerReview())
2613 {
2614 return;
2615 }
2616
2617 // #14450
2618 if($a_ass->hasPeerReviewGroups())
2619 {
2620 // deadline(s) are past and must not change
2621 $a_form->getItemByPostVar("deadline_cb")->setDisabled(true);
2622 $a_form->getItemByPostVar("deadline")->setDisabled(true);
2623
2624 // JourFixe, 2015-05-11 - editable again
2625 // $a_form->getItemByPostVar("peer_dl")->setDisabled(true);
2626
2627 $a_form->getItemByPostVar("peer")->setDisabled(true);
2628 $a_form->getItemByPostVar("peer_min")->setDisabled(true);
2629 $a_form->getItemByPostVar("peer_file")->setDisabled(true);
2630 $a_form->getItemByPostVar("peer_prsl")->setDisabled(true);
2631 }
2632
2633 }
2634
2639 public function updateAssignmentObject()
2640 {
2641 global $tpl, $lng, $ilCtrl, $ilTabs;
2642
2643 $this->checkPermission("write");
2644
2645 $ilTabs->activateTab("content");
2646 $this->addContentSubTabs("list_assignments");
2647
2648 include_once("./Modules/Exercise/classes/class.ilExAssignment.php");
2649 $ass = new ilExAssignment($_GET["ass_id"]);
2650
2651 $this->initAssignmentForm("edit");
2652 if ($this->form->checkInput())
2653 {
2654 // #14450
2655 $protected_peer_review_groups = false;
2656 if($ass->getPeerReview() &&
2657 $ass->hasPeerReviewGroups())
2658 {
2659 $protected_peer_review_groups = true;
2660
2661 // checkInput() will add alert to disabled fields
2662 $this->form->getItemByPostVar("deadline")->setAlert(null);
2663 $this->form->getItemByPostVar("peer_min")->setAlert(null);
2664 }
2665
2666 // additional checks
2667
2668 $valid = true;
2669
2670 if(!$protected_peer_review_groups)
2671 {
2672 $peer = $_POST["peer"];
2673
2674 if ($_POST["deadline_cb"])
2675 {
2676 $end_date =
2677 $this->form->getItemByPostVar("deadline")->getDate()->get(IL_CAL_UNIX);
2678 }
2679
2680 if ($_POST["start_time_cb"] && $end_date)
2681 {
2682 // check whether start date is before end date
2683 $start_date =
2684 $this->form->getItemByPostVar("start_time")->getDate()->get(IL_CAL_UNIX);
2685 if ($start_date >= $end_date)
2686 {
2687 $this->form->getItemByPostVar("start_time")
2688 ->setAlert($lng->txt("exc_start_date_should_be_before_end_date"));
2689 $this->form->getItemByPostVar("deadline")
2690 ->setAlert($lng->txt("exc_start_date_should_be_before_end_date"));
2691 $valid = false;
2692 }
2693 }
2694
2695 if(!$end_date)
2696 {
2697 if($_POST["peer"])
2698 {
2699 $this->form->getItemByPostVar("peer")
2700 ->setAlert($lng->txt("exc_needs_deadline"));
2701 $valid = false;
2702 }
2703 if($_POST["fb"] && $_POST["fb_date"] == ilExAssignment::FEEDBACK_DATE_DEADLINE)
2704 {
2705 $this->form->getItemByPostVar("fb")
2706 ->setAlert($lng->txt("exc_needs_deadline"));
2707 $valid = false;
2708 }
2709 }
2710 }
2711 else
2712 {
2713 $peer = true;
2714 $end_date = $ass->getDeadline();
2715 }
2716
2717 if($_POST["type"] != ilExAssignment::TYPE_UPLOAD_TEAM &&
2718 $peer &&
2719 $_POST["peer_dl_tgl"])
2720 {
2721 $peer_dl = $this->form->getItemByPostVar("peer_dl")->getDate();
2722 $peer_dl = $peer_dl->get(IL_CAL_UNIX);
2723
2724 // #13877
2725 if ($peer_dl < $end_date)
2726 {
2727 $this->form->getItemByPostVar("peer_dl")
2728 ->setAlert($lng->txt("exc_peer_deadline_mismatch"));
2729 $valid = false;
2730 }
2731 }
2732
2733 if(!$valid)
2734 {
2735 ilUtil::sendFailure($lng->txt("form_input_not_valid"));
2736 $this->form->setValuesByPost();
2737 $this->handleDisabledAssignmentFields($ass, $this->form);
2738 $tpl->setContent($this->form->getHtml());
2739 return;
2740 }
2741
2742 $ass->setTitle($_POST["title"]);
2743 $ass->setInstruction($_POST["instruction"]);
2744 $ass->setExerciseId($this->object->getId());
2745 $ass->setMandatory($_POST["mandatory"]);
2746 $ass->setType($_POST["type"]);
2747
2748 if ($_POST["start_time_cb"])
2749 {
2750 $date =
2751 $this->form->getItemByPostVar("start_time")->getDate();
2752 $ass->setStartTime($date->get(IL_CAL_UNIX));
2753 }
2754 else
2755 {
2756 $ass->setStartTime(null);
2757 }
2758
2759 if(!$protected_peer_review_groups)
2760 {
2761 // deadline
2762 if ($_POST["deadline_cb"])
2763 {
2764 $date = $this->form->getItemByPostVar("deadline")->getDate();
2765 $ass->setDeadline($date->get(IL_CAL_UNIX));
2766 }
2767 else
2768 {
2769 $ass->setDeadline(null);
2770 }
2771
2772 if($_POST["type"] != ilExAssignment::TYPE_UPLOAD_TEAM)
2773 {
2774 $ass->setPeerReview($_POST["peer"]);
2775 $ass->setPeerReviewMin($_POST["peer_min"]);
2776 $ass->setPeerReviewFileUpload($_POST["peer_file"]);
2777
2778 if($ass->getDeadline() && $ass->getDeadline() > time())
2779 {
2780 $ass->setPeerReviewPersonalized($_POST["peer_prsl"]);
2781 }
2782 }
2783 }
2784
2785 if($_POST["peer_dl_tgl"])
2786 {
2787 $peer_dl = $this->form->getItemByPostVar("peer_dl")->getDate();
2788 $ass->setPeerReviewDeadline($peer_dl->get(IL_CAL_UNIX));
2789 }
2790 else
2791 {
2792 $ass->setPeerReviewDeadline(null);
2793 }
2794
2795 if(!$_POST["fb"] ||
2796 $this->form->getItemByPostVar("fb_file")->getDeletionFlag())
2797 {
2798 $ass->deleteFeedbackFile();
2799 $ass->setFeedbackFile(null);
2800 }
2801 else if($_FILES["fb_file"]["tmp_name"]) // #15189
2802 {
2803 $ass->handleFeedbackFileUpload($_FILES["fb_file"]);
2804 }
2805
2806 $ass->setFeedbackCron($_POST["fb_cron"]); // #13380
2807 $ass->setFeedbackDate($_POST["fb_date"]);
2808
2809 $ass->update();
2810 ilUtil::sendSuccess($lng->txt("msg_obj_modified"), true);
2811 $ilCtrl->redirect($this, "editAssignment");
2812 }
2813 else
2814 {
2815 $this->form->setValuesByPost();
2816 $this->handleDisabledAssignmentFields($ass, $this->form);
2817 $tpl->setContent($this->form->getHtml());
2818 }
2819 }
2820
2821
2825 function confirmAssignmentsDeletionObject()
2826 {
2827 global $ilCtrl, $tpl, $lng, $ilTabs;
2828
2829 $this->checkPermission("write");
2830
2831 $ilTabs->activateTab("content");
2832 $this->addContentSubTabs("list_assignments");
2833
2834 if (!is_array($_POST["id"]) || count($_POST["id"]) == 0)
2835 {
2836 ilUtil::sendInfo($lng->txt("no_checkbox"), true);
2837 $ilCtrl->redirect($this, "listAssignments");
2838 }
2839 else
2840 {
2841 include_once("./Services/Utilities/classes/class.ilConfirmationGUI.php");
2842 $cgui = new ilConfirmationGUI();
2843 $cgui->setFormAction($ilCtrl->getFormAction($this));
2844 $cgui->setHeaderText($lng->txt("exc_conf_del_assignments"));
2845 $cgui->setCancel($lng->txt("cancel"), "listAssignments");
2846 $cgui->setConfirm($lng->txt("delete"), "deleteAssignments");
2847
2848 include_once("./Modules/Exercise/classes/class.ilExAssignment.php");
2849
2850 foreach ($_POST["id"] as $i)
2851 {
2852 $cgui->addItem("id[]", $i, ilExAssignment::lookupTitle($i));
2853 }
2854
2855 $tpl->setContent($cgui->getHTML());
2856 }
2857 }
2858
2862 function deleteAssignmentsObject()
2863 {
2864 global $ilDB, $ilCtrl, $lng;
2865
2866 $this->checkPermission("write");
2867
2868 $delete = false;
2869 if (is_array($_POST["id"]))
2870 {
2871 include_once("./Modules/Exercise/classes/class.ilExAssignment.php");
2872 foreach($_POST["id"] as $id)
2873 {
2874 $ass = new ilExAssignment(ilUtil::stripSlashes($id));
2875 $ass->delete();
2876 $delete = true;
2877 }
2878 }
2879
2880 if ($delete)
2881 {
2882 ilUtil::sendSuccess($lng->txt("exc_assignments_deleted"), true);
2883 }
2884 $ilCtrl->redirect($this, "listAssignments");
2885 }
2886
2890 function saveAssignmentOrderObject()
2891 {
2892 global $lng, $ilCtrl;
2893
2894 $this->checkPermission("write");
2895
2896 include_once("./Modules/Exercise/classes/class.ilExAssignment.php");
2897 ilExAssignment::saveAssOrderOfExercise($this->object->getId(), $_POST["order"]);
2898
2899 ilUtil::sendSuccess($lng->txt("exc_saved_order"), true);
2900 $ilCtrl->redirect($this, "listAssignments");
2901 }
2902
2906 function orderAssignmentsByDeadlineObject()
2907 {
2908 global $lng, $ilCtrl;
2909
2910 $this->checkPermission("write");
2911
2912 include_once("./Modules/Exercise/classes/class.ilExAssignment.php");
2913 ilExAssignment::orderAssByDeadline($this->object->getId());
2914
2915 ilUtil::sendSuccess($lng->txt("exc_saved_order"), true);
2916 $ilCtrl->redirect($this, "listAssignments");
2917 }
2918
2922 function setAssignmentHeader()
2923 {
2924 global $ilTabs, $lng, $ilCtrl, $tpl, $ilHelp;
2925
2926 include_once("./Modules/Exercise/classes/class.ilExAssignment.php");
2927 $tpl->setTitle(ilExAssignment::lookupTitle((int) $_GET["ass_id"]));
2928 $tpl->setDescription("");
2929
2930 $ilTabs->clearTargets();
2931 $ilHelp->setScreenIdComponent("exc");
2932
2933 $ilTabs->setBackTarget($lng->txt("back"),
2934 $ilCtrl->getLinkTarget($this, "listAssignments"));
2935
2936 $ilTabs->addTab("ass_settings",
2937 $lng->txt("settings"),
2938 $ilCtrl->getLinkTarget($this, "editAssignment"));
2939
2940 $ilTabs->addTab("ass_files",
2941 $lng->txt("exc_instruction_files"),
2942 $ilCtrl->getLinkTargetByClass("ilfilesystemgui", "listFiles"));
2943
2944 }
2945
2946
2950
2954 function showOverviewObject()
2955 {
2956 global $tpl, $ilTabs, $ilUser, $ilToolbar;
2957
2958 $this->checkPermission("read");
2959
2960 include_once("./Services/Tracking/classes/class.ilLearningProgress.php");
2961 ilLearningProgress::_tracProgress($ilUser->getId(),$this->object->getId(),
2962 $this->object->getRefId(), 'exc');
2963
2964 $ilTabs->activateTab("content");
2965 $this->addContentSubTabs("content");
2966
2967 // show certificate?
2968 if($this->object->hasUserCertificate($ilUser->getId()))
2969 {
2970 include_once "./Modules/Exercise/classes/class.ilExerciseCertificateAdapter.php";
2971 include_once "./Services/Certificate/classes/class.ilCertificate.php";
2972 $adapter = new ilExerciseCertificateAdapter($this->object);
2973 if(ilCertificate::_isComplete($adapter))
2974 {
2975 $ilToolbar->addButton($this->lng->txt("certificate"),
2976 $this->ctrl->getLinkTarget($this, "outCertificate"));
2977 }
2978 }
2979
2980 include_once("./Modules/Exercise/classes/class.ilExAssignment.php");
2981 include_once("./Services/Accordion/classes/class.ilAccordionGUI.php");
2982 $acc = new ilAccordionGUI();
2983 $acc->setId("exc_ow_".$this->object->getId());
2984 $ass_data = ilExAssignment::getAssignmentDataOfExercise($this->object->getId());
2985 include_once("./Modules/Exercise/classes/class.ilExAssignmentGUI.php");
2986 $ass_gui = new ilExAssignmentGUI($this->object);
2987
2988 foreach ($ass_data as $ass)
2989 {
2990 // incoming assignment deeplink
2991 $force_open = false;
2992 if(isset($_GET["ass_id_goto"]) &&
2993 (int)$_GET["ass_id_goto"] == $ass["id"])
2994 {
2995 $force_open = true;
2996 }
2997
2998 $acc->addItem($ass_gui->getOverviewHeader($ass),
2999 $ass_gui->getOverviewBody($ass),
3000 $force_open);
3001 }
3002
3003 if (count($ass_data) < 2)
3004 {
3005 $acc->setBehaviour("FirstOpen");
3006 }
3007 else
3008 {
3009 $acc->setUseSessionStorage(true);
3010 }
3011
3012 $tpl->setContent($acc->getHTML());
3013 }
3014
3018 function listPublicSubmissionsObject()
3019 {
3020 global $tpl, $ilTabs;
3021
3022 $this->checkPermission("read");
3023
3024 if(!$this->object->getShowSubmissions())
3025 {
3026 $this->ctrl->redirect($this, "view");
3027 }
3028
3029 $ilTabs->activateTab("content");
3030 $this->addContentSubTabs("content");
3031
3032 if($this->ass->getType() != ilExAssignment::TYPE_TEXT)
3033 {
3034 include_once("./Modules/Exercise/classes/class.ilPublicSubmissionsTableGUI.php");
3035 $tab = new ilPublicSubmissionsTableGUI($this, "listPublicSubmissions",
3036 $this->object, (int) $_GET["ass_id"]);
3037 $tpl->setContent($tab->getHTML());
3038 }
3039 else
3040 {
3041 // #13271
3042 include_once "Modules/Exercise/classes/class.ilExAssignmentListTextTableGUI.php";
3043 $tbl = new ilExAssignmentListTextTableGUI($this, "listPublicSubmissions", $this->ass, false, true);
3044 $tpl->setContent($tbl->getHTML());
3045 }
3046 }
3047
3051 function exportExcelObject()
3052 {
3053 $this->checkPermission("write");
3054 $this->object->exportGradesExcel();
3055 exit;
3056 }
3057
3061 function saveGradesObject()
3062 {
3063 global $ilCtrl, $lng;
3064
3065 $this->checkPermission("write");
3066 include_once 'Services/Tracking/classes/class.ilLPMarks.php';
3067
3068 if (is_array($_POST["lcomment"]))
3069 {
3070 foreach ($_POST["lcomment"] as $k => $v)
3071 {
3072 $marks_obj = new ilLPMarks($this->object->getId(), (int) $k);
3073 $marks_obj->setComment(ilUtil::stripSlashes($v));
3074 $marks_obj->setMark(ilUtil::stripSlashes($_POST["mark"][$k]));
3075 $marks_obj->update();
3076 }
3077 }
3078 ilUtil::sendSuccess($lng->txt("exc_msg_saved_grades"), true);
3079 $ilCtrl->redirect($this, "showGradesOverview");
3080 }
3081
3086 protected function sendNotifications($assignment_id)
3087 {
3088 include_once "./Services/Notification/classes/class.ilNotification.php";
3089 $users = ilNotification::getNotificationsForObject(ilNotification::TYPE_EXERCISE_SUBMISSION, $this->object->getId());
3090
3091 include_once "./Modules/Exercise/classes/class.ilExerciseMailNotification.php";
3092 $not = new ilExerciseMailNotification();
3093 $not->setType(ilExerciseMailNotification::TYPE_SUBMISSION_UPLOAD);
3094 $not->setAssignmentId($assignment_id);
3095 $not->setRefId($this->ref_id);
3096 $not->setRecipients($users);
3097 $not->send();
3098 }
3099
3100 protected function createBlogObject()
3101 {
3102 global $ilUser;
3103
3104 $this->checkPermission("read");
3105
3106 // $this->tabs_gui->setBackTarget($this->lng->txt("back"), $this->ctrl->getLinkTarget($this, "showOverview"));
3107
3108 $this->tabs_gui->setTabActive("content");
3109 $this->addContentSubTabs("content");
3110
3111 if (mktime() > $this->ass->getDeadline() && ($this->ass->getDeadline() != 0))
3112 {
3113 ilUtil::sendInfo($this->lng->txt("exercise_time_over"));
3114 }
3115
3116 $tpl = new ilTemplate("tpl.exc_select_resource.html", true, true, "Modules/Exercise");
3117 $tpl->setVariable("TXT_TITLE", $this->lng->txt("exc_create_blog").": ".$this->ass->getTitle());
3118 $tpl->setVariable("TREE", $this->renderWorkspaceExplorer("createBlog"));
3119 $tpl->setVariable("FORM_ACTION", $this->ctrl->getFormAction($this));
3120 $tpl->setVariable("TXT_SUBMIT", $this->lng->txt("save"));
3121 $tpl->setVariable("TXT_CANCEL", $this->lng->txt("cancel"));
3122 $tpl->setVariable("CMD_SUBMIT", "saveBlog");
3123 $tpl->setVariable("CMD_CANCEL", "showOverview");
3124
3125 ilUtil::sendInfo($this->lng->txt("exc_create_blog_select_info"));
3126
3127 $this->tpl->setContent($tpl->get());
3128 }
3129
3130 protected function selectBlogObject()
3131 {
3132 global $ilUser;
3133
3134 $this->checkPermission("read");
3135
3136 $this->tabs_gui->clearTargets();
3137 $this->tabs_gui->setBackTarget($this->lng->txt("back"), $this->ctrl->getLinkTarget($this, "showOverview"));
3138
3139 // $this->tabs_gui->setTabActive("content");
3140 // $this->addContentSubTabs("content");
3141
3142 if (mktime() > $this->ass->getDeadline() && ($this->ass->getDeadline() != 0))
3143 {
3144 ilUtil::sendInfo($this->lng->txt("exercise_time_over"));
3145 }
3146
3147 $tpl = new ilTemplate("tpl.exc_select_resource.html", true, true, "Modules/Exercise");
3148 $tpl->setVariable("TXT_TITLE", $this->lng->txt("exc_select_blog").": ".$this->ass->getTitle());
3149 $tpl->setVariable("TREE", $this->renderWorkspaceExplorer("selectBlog"));
3150 $tpl->setVariable("FORM_ACTION", $this->ctrl->getFormAction($this));
3151 $tpl->setVariable("TXT_SUBMIT", $this->lng->txt("save"));
3152 $tpl->setVariable("TXT_CANCEL", $this->lng->txt("cancel"));
3153 $tpl->setVariable("CMD_SUBMIT", "setSelectedBlog");
3154 $tpl->setVariable("CMD_CANCEL", "showOverview");
3155
3156 ilUtil::sendInfo($this->lng->txt("exc_select_blog_info"));
3157
3158 $this->tpl->setContent($tpl->get());
3159 }
3160
3161 protected function saveBlogObject()
3162 {
3163 global $ilUser;
3164
3165 if(!$_POST["node"])
3166 {
3167 ilUtil::sendFailure($this->lng->txt("select_one"));
3168 return $this->createBlogObject();
3169 }
3170
3171 $parent_node = $_POST["node"];
3172
3173 include_once "Modules/Blog/classes/class.ilObjBlog.php";
3174 include_once "Services/PersonalWorkspace/classes/class.ilWorkspaceTree.php";
3175 include_once "Services/PersonalWorkspace/classes/class.ilWorkspaceAccessHandler.php";
3176
3177 $blog = new ilObjBlog();
3178 $blog->setTitle($this->object->getTitle()." - ".$this->ass->getTitle());
3179 $blog->create();
3180
3181 $tree = new ilWorkspaceTree($ilUser->getId());
3182
3183 $node_id = $tree->insertObject($parent_node, $blog->getId());
3184
3185 $access_handler = new ilWorkspaceAccessHandler($tree);
3186 $access_handler->setPermissions($parent_node, $node_id);
3187
3188 $this->object->addResourceObject($node_id, $this->ass->getId(), $ilUser->getId());
3189
3190 ilUtil::sendSuccess($this->lng->txt("exc_blog_created"), true);
3191 $this->ctrl->redirect($this, "showOverview");
3192 }
3193
3194 protected function setSelectedBlogObject()
3195 {
3196 global $ilUser;
3197
3198 if($_POST["node"])
3199 {
3200 include_once "Services/PersonalWorkspace/classes/class.ilWorkspaceTree.php";
3201 $tree = new ilWorkspaceTree($ilUser->getId());
3202 $node = $tree->getNodeData($_POST["node"]);
3203 if($node && $node["type"] == "blog")
3204 {
3205 $this->removeExistingSubmissions();
3206 $this->object->addResourceObject($node["wsp_id"], $this->ass->getId(), $ilUser->getId());
3207
3208 ilUtil::sendSuccess($this->lng->txt("exc_blog_selected"), true);
3209 $this->ctrl->setParameter($this, "blog_id", $node["wsp_id"]);
3210 $this->ctrl->redirect($this, "askDirectionSubmission");
3211 }
3212 }
3213
3214 ilUtil::sendFailure($this->lng->txt("select_one"));
3215 return $this->selectPortfolioObject();
3216 }
3217
3221 public function removeExistingSubmissions()
3222 {
3223 global $ilUser;
3224
3225 $submitted = ilExAssignment::getDeliveredFiles($this->ass->getExerciseId(), $this->ass->getId(), $ilUser->getId());
3226 if($submitted)
3227 {
3228 $files = array();
3229 foreach($submitted as $item)
3230 {
3231 $files[] = $item["returned_id"];
3232 }
3233 ilExAssignment::deleteDeliveredFiles($this->ass->getExerciseId(), $this->ass->getId(), $files, $ilUser->getId());
3234 }
3235 }
3236
3237 protected function askDirectionSubmissionObject()
3238 {
3239 global $tpl;
3240
3241 $this->tabs_gui->setTabActive("content");
3242 $this->addContentSubTabs("content");
3243
3244 include_once "Services/Utilities/classes/class.ilConfirmationGUI.php";
3245 $conf = new ilConfirmationGUI();
3246
3247
3248 if($_REQUEST["blog_id"])
3249 {
3250 $this->ctrl->setParameter($this, "blog_id", $_REQUEST["blog_id"]);
3251 $txt = $this->lng->txt("exc_direct_submit_blog");
3252 }
3253 else
3254 {
3255 $this->ctrl->setParameter($this, "prtf_id", $_REQUEST["prtf_id"]);
3256 $txt = $this->lng->txt("exc_direct_submit_portfolio");
3257 }
3258 $conf->setFormAction($this->ctrl->getFormAction($this, "directSubmit"));
3259
3260 $conf->setHeaderText($txt);
3261 $conf->setConfirm($this->lng->txt("exc_direct_submit"), "directSubmit");
3262 $conf->setCancel($this->lng->txt("cancel"), "showOverview");
3263
3264 $tpl->setContent($conf->getHTML());
3265 }
3266
3267 protected function directSubmitObject()
3268 {
3269 global $ilUser;
3270
3271 $success = false;
3272
3273 // submit current version of blog
3274 if($_REQUEST["blog_id"])
3275 {
3276 $success = $this->submitBlog($_REQUEST["blog_id"]);
3277 $this->ctrl->setParameter($this, "blog_id", "");
3278 }
3279 // submit current version of portfolio
3280 else if($_REQUEST["prtf_id"])
3281 {
3282 $success = $this->submitPortfolio($_REQUEST["prtf_id"]);
3283 $this->ctrl->setParameter($this, "prtf_id", "");
3284 }
3285
3286 if($success)
3287 {
3288 ilUtil::sendSuccess($this->lng->txt("settings_saved"), true);
3289 }
3290 else
3291 {
3292 ilUtil::sendFailure($this->lng->txt("msg_failed"), true);
3293 }
3294 $this->ctrl->redirect($this, "showOverview");
3295 }
3296
3303 function submitBlog($a_blog_id)
3304 {
3305 global $ilUser;
3306
3307 if($this->object && $this->ass)
3308 {
3309 $blog_id = $a_blog_id;
3310
3311 include_once "Modules/Blog/classes/class.ilObjBlogGUI.php";
3312 $blog_gui = new ilObjBlogGUI($blog_id, ilObjBlogGUI::WORKSPACE_NODE_ID);
3313 if($blog_gui->object)
3314 {
3315 $file = $blog_gui->buildExportFile();
3316 $size = filesize($file);
3317 if($size)
3318 {
3319 $this->removeExistingSubmissions();
3320
3321 $meta = array(
3322 "name" => $blog_id,
3323 "tmp_name" => $file,
3324 "size" => $size
3325 );
3326 $this->object->deliverFile($meta, $this->ass->getId(), $ilUser->getId(), true);
3327
3328 $this->sendNotifications($this->ass->getId());
3329 $this->object->handleSubmission($this->ass->getId());
3330 return true;
3331 }
3332 }
3333 }
3334 return false;
3335 }
3336
3343 function submitPortfolio($a_portfolio_id)
3344 {
3345 global $ilUser;
3346
3347 if($this->object && $this->ass)
3348 {
3349 $prtf_id = $a_portfolio_id;
3350
3351 include_once "Modules/Portfolio/classes/class.ilObjPortfolio.php";
3352 $prtf = new ilObjPortfolio($prtf_id, false);
3353 if($prtf->getTitle())
3354 {
3355 include_once "Modules/Portfolio/classes/class.ilPortfolioHTMLExport.php";
3356 $export = new ilPortfolioHTMLExport(null, $prtf);
3357 $file = $export->buildExportFile();
3358 $size = filesize($file);
3359 if($size)
3360 {
3361 $this->removeExistingSubmissions();
3362
3363 $meta = array(
3364 "name" => $prtf_id,
3365 "tmp_name" => $file,
3366 "size" => $size
3367 );
3368 $this->object->deliverFile($meta, $this->ass->getId(), $ilUser->getId(), true);
3369
3370 $this->sendNotifications($this->ass->getId());
3371 $this->object->handleSubmission($this->ass->getId());
3372 return true;
3373 }
3374 }
3375 }
3376 return false;
3377 }
3378
3379 protected function selectPortfolioObject()
3380 {
3381 global $ilUser;
3382
3383 $this->checkPermission("read");
3384
3385 $this->tabs_gui->clearTargets();
3386 $this->tabs_gui->setBackTarget($this->lng->txt("back"), $this->ctrl->getLinkTarget($this, "showOverview"));
3387
3388 // $this->tabs_gui->setTabActive("content");
3389 // $this->addContentSubTabs("content");
3390
3391 if (mktime() > $this->ass->getDeadline() && ($this->ass->getDeadline() != 0))
3392 {
3393 ilUtil::sendInfo($this->lng->txt("exercise_time_over"));
3394 }
3395
3396 $tpl = new ilTemplate("tpl.exc_select_resource.html", true, true, "Modules/Exercise");
3397
3398 include_once "Modules/Portfolio/classes/class.ilObjPortfolio.php";
3399 $portfolios = ilObjPortfolio::getPortfoliosOfUser($ilUser->getId());
3400 if($portfolios)
3401 {
3402 $tpl->setCurrentBlock("item");
3403 foreach($portfolios as $portfolio)
3404 {
3405 $tpl->setVariable("ITEM_ID", $portfolio["id"]);
3406 $tpl->setVariable("ITEM_TITLE", $portfolio["title"]);
3407 $tpl->parseCurrentBlock();
3408 }
3409 }
3410
3411 $tpl->setVariable("TXT_TITLE", $this->lng->txt("exc_select_portfolio").": ".$this->ass->getTitle());
3412 $tpl->setVariable("FORM_ACTION", $this->ctrl->getFormAction($this));
3413 $tpl->setVariable("TXT_SUBMIT", $this->lng->txt("save"));
3414 $tpl->setVariable("TXT_CANCEL", $this->lng->txt("cancel"));
3415 $tpl->setVariable("CMD_SUBMIT", "setSelectedPortfolio");
3416 $tpl->setVariable("CMD_CANCEL", "showOverview");
3417
3418 ilUtil::sendInfo($this->lng->txt("exc_select_portfolio_info"));
3419
3420 $this->tpl->setContent($tpl->get());
3421 }
3422
3423 protected function initPortfolioTemplateForm(array $a_templates)
3424 {
3425 include_once "Services/Form/classes/class.ilPropertyFormGUI.php";
3426 $form = new ilPropertyFormGUI();
3427 $form->setTitle($this->lng->txt("exc_create_portfolio").": ".$this->ass->getTitle());
3428 $form->setFormAction($this->ctrl->getFormAction($this, "setSelectedPortfolioTemplate"));
3429
3430 $prtt = new ilRadioGroupInputGUI($this->lng->txt("obj_prtt"), "prtt");
3431 $prtt->setRequired(true);
3432 $prtt->addOption(new ilRadioOption($this->lng->txt("exc_create_portfolio_no_template"), -1));
3433 foreach($a_templates as $id => $title)
3434 {
3435 $prtt->addOption(new ilRadioOption('"'.$title.'"', $id));
3436 }
3437 $prtt->setValue(-1);
3438 $form->addItem($prtt);
3439
3440 $form->addCommandButton("setSelectedPortfolioTemplate", $this->lng->txt("save"));
3441 $form->addCommandButton("showOverview", $this->lng->txt("cancel"));
3442
3443 return $form;
3444 }
3445
3446 protected function createPortfolioTemplateObject(ilPropertyFormGUI $a_form = null)
3447 {
3448 $this->checkPermission("read");
3449
3450 include_once "Modules/Portfolio/classes/class.ilObjPortfolioTemplate.php";
3451 $templates = ilObjPortfolioTemplate::getAvailablePortfolioTemplates();
3452 if(!sizeof($templates))
3453 {
3454 $this->ctrl->redirect($this, "showOverview");
3455 }
3456
3457 $this->tabs_gui->clearTargets();
3458 $this->tabs_gui->setBackTarget($this->lng->txt("back"), $this->ctrl->getLinkTarget($this, "showOverview"));
3459
3460 if(!$a_form)
3461 {
3462 $a_form = $this->initPortfolioTemplateForm($templates);
3463 }
3464
3465 $this->tpl->setContent($a_form->getHTML());
3466 }
3467
3468 protected function setSelectedPortfolioTemplateObject()
3469 {
3470 $this->checkPermission("read");
3471
3472 include_once "Modules/Portfolio/classes/class.ilObjPortfolioTemplate.php";
3473 $templates = ilObjPortfolioTemplate::getAvailablePortfolioTemplates();
3474 if(!sizeof($templates))
3475 {
3476 $this->ctrl->redirect($this, "showOverview");
3477 }
3478
3479 $form = $this->initPortfolioTemplateForm($templates);
3480 if($form->checkInput())
3481 {
3482 $prtt = $form->getInput("prtt");
3483 if($prtt > 0 && array_key_exists($prtt, $templates))
3484 {
3485 $title = $this->object->getTitle()." - ".$this->ass->getTitle();
3486 $this->ctrl->setParameterByClass("ilObjPortfolioGUI", "exc_id", $this->object->getRefId());
3487 $this->ctrl->setParameterByClass("ilObjPortfolioGUI", "ass_id", $this->ass->getId());
3488 $this->ctrl->setParameterByClass("ilObjPortfolioGUI", "pt", $title);
3489 $this->ctrl->setParameterByClass("ilObjPortfolioGUI", "prtt", $prtt);
3490 $this->ctrl->redirectByClass(array("ilPersonalDesktopGUI", "ilPortfolioRepositoryGUI", "ilObjPortfolioGUI"), "createPortfolioFromTemplate");
3491 }
3492 else
3493 {
3494 // do not use template
3495 return $this->createPortfolioObject();
3496 }
3497 }
3498
3499 $form->setValuesByPost();
3500 $this->createPortfolioTemplateObject($form);
3501 }
3502
3503 protected function createPortfolioObject()
3504 {
3505 global $ilUser;
3506
3507 $this->checkPermission("read");
3508
3509 include_once "Modules/Portfolio/classes/class.ilObjPortfolio.php";
3510 $portfolio = new ilObjPortfolio();
3511 $portfolio->setTitle($this->object->getTitle()." - ".$this->ass->getTitle());
3512 $portfolio->create();
3513
3514 $this->object->addResourceObject($portfolio->getId(), $this->ass->getId(), $ilUser->getId());
3515
3516 ilUtil::sendSuccess($this->lng->txt("exc_portfolio_created"), true);
3517 $this->ctrl->redirect($this, "showOverview");
3518 }
3519
3520 protected function setSelectedPortfolioObject()
3521 {
3522 global $ilUser;
3523
3524 if($_POST["item"])
3525 {
3526 $this->removeExistingSubmissions();
3527 $this->object->addResourceObject($_POST["item"], $this->ass->getId(), $ilUser->getId());
3528
3529 ilUtil::sendSuccess($this->lng->txt("exc_portfolio_selected"), true);
3530 $this->ctrl->setParameter($this, "prtf_id", $_POST["item"]);
3531 $this->ctrl->redirect($this, "askDirectionSubmission");
3532 }
3533
3534 ilUtil::sendFailure($this->lng->txt("select_one"));
3535 return $this->selectPortfolioObject();
3536 }
3537
3538 protected function renderWorkspaceExplorer($a_cmd)
3539 {
3540 global $ilUser;
3541
3542 include_once "Services/PersonalWorkspace/classes/class.ilWorkspaceTree.php";
3543 include_once "Services/PersonalWorkspace/classes/class.ilWorkspaceAccessHandler.php";
3544 require_once 'Services/PersonalWorkspace/classes/class.ilWorkspaceExplorer.php';
3545
3546 $tree = new ilWorkspaceTree($ilUser->getId());
3547 $access_handler = new ilWorkspaceAccessHandler($tree);
3548 $exp = new ilWorkspaceExplorer(ilWorkspaceExplorer::SEL_TYPE_RADIO, '',
3549 'exc_wspexpand', $tree, $access_handler);
3550 $exp->setTargetGet('wsp_id');
3551
3552 if($a_cmd == "selectBlog")
3553 {
3554 $exp->removeAllFormItemTypes();
3555 $exp->addFilter('blog');
3556 $exp->addFormItemForType('blog');
3557 }
3558
3559 if($_GET['exc_wspexpand'] == '')
3560 {
3561 // not really used as session is already set [see above]
3562 $expanded = $tree->readRootId();
3563 }
3564 else
3565 {
3566 $expanded = $_GET['exc_wspexpand'];
3567 }
3568
3569 $exp->setExpandTarget($this->ctrl->getLinkTarget($this, $a_cmd));
3570 $exp->setPostVar('node');
3571 $exp->setExpand($expanded);
3572 $exp->setOutput(0);
3573
3574 return $exp->getOutput();
3575 }
3576
3577 function certificateObject()
3578 {
3579 $this->setSettingsSubTabs();
3580 $this->tabs_gui->activateTab("settings");
3581 $this->tabs_gui->activateSubTab("certificate");
3582
3583 include_once "./Services/Certificate/classes/class.ilCertificateGUI.php";
3584 include_once "./Modules/Exercise/classes/class.ilExerciseCertificateAdapter.php";
3585 $output_gui = new ilCertificateGUI(new ilExerciseCertificateAdapter($this->object));
3586 $output_gui->certificateEditor();
3587 }
3588
3589 function outCertificateObject()
3590 {
3591 global $ilUser;
3592
3593 if($this->object->hasUserCertificate($ilUser->getId()))
3594 {
3595 ilUtil::sendFailure($this->lng->txt("msg_failed"));
3596 $this->showOverviewObject();
3597 }
3598
3599 include_once "./Services/Certificate/classes/class.ilCertificate.php";
3600 include_once "./Modules/Exercise/classes/class.ilExerciseCertificateAdapter.php";
3601 $certificate = new ilCertificate(new ilExerciseCertificateAdapter($this->object));
3602 $certificate->outCertificate(array("user_id" => $ilUser->getId()));
3603 }
3604
3605 protected function initTeamSubmission($a_back_cmd, $a_mandatory_team = true)
3606 {
3607 global $ilUser, $ilHelp;
3608
3609 $this->checkPermission("read");
3610
3611 if($a_mandatory_team && $this->ass->getType() != ilExAssignment::TYPE_UPLOAD_TEAM)
3612 {
3613 $this->ctrl->redirect($this, "submissionScreen");
3614 }
3615
3616 $this->tabs_gui->clearTargets();
3617 $ilHelp->setScreenIdComponent("exc");
3618 $this->tabs_gui->setBackTarget($this->lng->txt("back"),
3619 $this->ctrl->getLinkTarget($this, $a_back_cmd));
3620
3621 if($this->ass->getType() == ilExAssignment::TYPE_UPLOAD_TEAM)
3622 {
3623 $this->tabs_gui->addTab("submissions", $this->lng->txt("files"),
3624 $this->ctrl->getLinkTarget($this, "submissionScreen"));
3625
3626 $this->tabs_gui->addTab("team", $this->lng->txt("exc_team"),
3627 $this->ctrl->getLinkTarget($this, "submissionScreenTeam"));
3628
3629 $this->tabs_gui->addTab("log", $this->lng->txt("exc_team_log"),
3630 $this->ctrl->getLinkTarget($this, "submissionScreenTeamLog"));
3631
3632 $this->tabs_gui->activateTab("team");
3633
3634 $team_id = $this->ass->getTeamId($ilUser->getId());
3635
3636 if(!$team_id)
3637 {
3638 $team_id = $this->ass->getTeamId($ilUser->getId(), true);
3639
3640 // #12337
3641 if (!$this->object->members_obj->isAssigned($ilUser->getId()))
3642 {
3643 $this->object->members_obj->assignMember($ilUser->getId());
3644 }
3645 }
3646
3647 return $team_id;
3648 }
3649 else
3650 {
3651 $ilHelp->setScreenId("submissions");
3652 }
3653 }
3654
3660 function submissionScreenTeamObject()
3661 {
3662 global $ilToolbar;
3663
3664 $team_id = $this->initTeamSubmission("showOverview");
3665
3666 // $this->tabs_gui->setTabActive("content");
3667 // $this->addContentSubTabs("content");
3668
3669 // #13414
3670 $read_only = (mktime() > $this->ass->getDeadline() && ($this->ass->getDeadline() != 0));
3671
3672 if ($read_only)
3673 {
3674 ilUtil::sendInfo($this->lng->txt("exercise_time_over"));
3675 }
3676 else
3677 {
3678 $this->ctrl->setParameterByClass('ilRepositorySearchGUI', 'ctx', 1);
3679 $this->ctrl->setParameter($this, 'ctx', 1);
3680
3681 // add member
3682 include_once './Services/Search/classes/class.ilRepositorySearchGUI.php';
3683 ilRepositorySearchGUI::fillAutoCompleteToolbar(
3684 $this,
3685 $ilToolbar,
3686 array(
3687 'auto_complete_name' => $this->lng->txt('user'),
3688 'submit_name' => $this->lng->txt('add'),
3689 'add_search' => true,
3690 'add_from_container' => $this->object->getRefId()
3691 )
3692 );
3693 }
3694
3695 include_once "Modules/Exercise/classes/class.ilExAssignmentTeamTableGUI.php";
3696 $tbl = new ilExAssignmentTeamTableGUI($this, "submissionScreenTeam",
3697 ilExAssignmentTeamTableGUI::MODE_EDIT, $team_id, $this->ass, null, $read_only);
3698
3699 $this->tpl->setContent($tbl->getHTML());
3700 }
3701
3702 public function addTeamMemberActionObject($a_user_ids = array())
3703 {
3704 global $ilUser;
3705
3706 $this->checkPermission("read");
3707
3708 if(!count($a_user_ids))
3709 {
3710 ilUtil::sendFailure($this->lng->txt("no_checkbox"));
3711 return false;
3712 }
3713
3714 $team_id = $this->ass->getTeamId($ilUser->getId());
3715 $has_files = $this->ass->getDeliveredFiles($this->object->getId(),
3716 $this->ass->getId(),
3717 $ilUser->getId());
3718 $all_members = $this->ass->getMembersOfAllTeams();
3719 $members = $this->ass->getTeamMembers($team_id);
3720
3721 foreach($a_user_ids as $user_id)
3722 {
3723 if(!in_array($user_id, $all_members))
3724 {
3725 $this->ass->addTeamMember($team_id, $user_id, $this->ref_id);
3726
3727 // #14277
3728 if (!$this->object->members_obj->isAssigned($user_id))
3729 {
3730 $this->object->members_obj->assignMember($user_id);
3731 }
3732
3733 // see ilObjExercise::deliverFile()
3734 if($has_files)
3735 {
3736 ilExAssignment::updateStatusReturnedForUser($this->ass->getId(), $user_id, 1);
3737 ilExerciseMembers::_writeReturned($this->object->getId(), $user_id, 1);
3738 }
3739
3740 // :TODO: log, notification
3741 }
3742 else if(!in_array($user_id, $members))
3743 {
3744 ilUtil::sendFailure($this->lng->txt("exc_members_already_assigned"), true);
3745 }
3746 }
3747
3748 ilUtil::sendSuccess($this->lng->txt("settings_saved"), true);
3749 $this->ctrl->redirect($this, "submissionScreenTeam");
3750 }
3751
3752 public function confirmDeleteTeamObject()
3753 {
3754 $this->confirmRemoveTeamMemberObject(true);
3755 }
3756
3757 public function confirmRemoveTeamMemberObject($a_full_delete = false)
3758 {
3759 global $ilUser, $tpl;
3760
3761 $team_id = $this->ass->getTeamId($ilUser->getId());
3762 $members = $this->ass->getTeamMembers($team_id);
3763
3764 $ids = (bool)$a_full_delete
3765 ? $members
3766 : $_POST["id"];
3767
3768 if(!sizeof($ids))
3769 {
3770 ilUtil::sendFailure($this->lng->txt("select_one"), true);
3771 $this->ctrl->redirect($this, "submissionScreenTeam");
3772 }
3773
3774 $team_deleted = false;
3775 if(sizeof($members) <= sizeof($ids))
3776 {
3777 if(sizeof($members) == 1 && $members[0] == $ilUser->getId())
3778 {
3779 // direct team deletion - no confirmation
3780 return $this->removeTeamMemberObject($a_full_delete);
3781 }
3782 else
3783 {
3784 ilUtil::sendFailure($this->lng->txt("exc_team_at_least_one"), true);
3785 $this->ctrl->redirect($this, "submissionScreenTeam");
3786 }
3787 }
3788
3789 // #11957
3790 $team_id = $this->initTeamSubmission("showOverview");
3791
3792 include_once("./Services/Utilities/classes/class.ilConfirmationGUI.php");
3793 $cgui = new ilConfirmationGUI();
3794 $cgui->setFormAction($this->ctrl->getFormAction($this));
3795 $cgui->setHeaderText($this->lng->txt("exc_team_member_remove_sure"));
3796 $cgui->setCancel($this->lng->txt("cancel"), "submissionScreenTeam");
3797 $cgui->setConfirm($this->lng->txt("remove"), "removeTeamMember");
3798
3799 $files = ilExAssignment::getDeliveredFiles($this->ass->getExerciseId(),
3800 $this->ass->getId(), $ilUser->getId());
3801
3802 include_once "Services/User/classes/class.ilUserUtil.php";
3803
3804 foreach($ids as $id)
3805 {
3806 $details = array();
3807 foreach ($files as $file)
3808 {
3809 if($file["owner_id"] == $id)
3810 {
3811 $details[] = $file["filetitle"];
3812 }
3813 }
3814 $uname = ilUserUtil::getNamePresentation($id);
3815 if(sizeof($details))
3816 {
3817 $uname .= ": ".implode(", ", $details);
3818 }
3819 $cgui->addItem("id[]", $id, $uname);
3820 }
3821
3822 $tpl->setContent($cgui->getHTML());
3823 }
3824 public function removeTeamMemberObject($a_full_delete = false)
3825 {
3826 global $ilUser;
3827
3828 $team_id = $this->ass->getTeamId($ilUser->getId());
3829 $members = $this->ass->getTeamMembers($team_id);
3830
3831 $ids = (bool)$a_full_delete
3832 ? $members
3833 : $_POST["id"];
3834
3835 if(!sizeof($ids))
3836 {
3837 ilUtil::sendFailure($this->lng->txt("select_one"), true);
3838 $this->ctrl->redirect($this, "submissionScreenTeam");
3839 }
3840
3841 $team_deleted = (bool)$a_full_delete;
3842 if(!$team_deleted)
3843 {
3844 if(sizeof($members) <= sizeof($ids))
3845 {
3846 if(sizeof($members) == 1 && $members[0] == $ilUser->getId())
3847 {
3848 $team_deleted = true;
3849 }
3850 else
3851 {
3852 ilUtil::sendFailure($this->lng->txt("exc_team_at_least_one"), true);
3853 $this->ctrl->redirect($this, "submissionScreenTeam");
3854 }
3855 }
3856 }
3857
3858 foreach($ids as $user_id)
3859 {
3860 $this->ass->removeTeamMember($team_id, $user_id, $this->ref_id);
3861
3862 ilExAssignment::updateStatusReturnedForUser($this->ass->getId(), $user_id, 0);
3863 ilExerciseMembers::_writeReturned($this->object->getId(), $user_id, 0);
3864
3865 // :TODO: log, notification
3866 }
3867
3868 ilUtil::sendSuccess($this->lng->txt("settings_saved"), true);
3869
3870 if(!$team_deleted)
3871 {
3872 $this->ctrl->redirect($this, "submissionScreenTeam");
3873 }
3874 else
3875 {
3876 $this->ctrl->redirect($this, "showOverview");
3877 }
3878 }
3879
3880 function submissionScreenTeamLogObject()
3881 {
3882 $team_id = $this->initTeamSubmission("showOverview");
3883 $this->tabs_gui->activateTab("log");
3884
3885 include_once "Modules/Exercise/classes/class.ilExAssignmentTeamLogTableGUI.php";
3886 $tbl = new ilExAssignmentTeamLogTableGUI($this, "submissionScreenTeamLog",
3887 $team_id);
3888
3889 $this->tpl->setContent($tbl->getHTML());
3890 }
3891
3892 function createSingleMemberTeamObject()
3893 {
3894 if(isset($_GET["lmem"]))
3895 {
3896 $user_id = $_GET["lmem"];
3897 $cmd = "members";
3898 }
3899 else
3900 {
3901 $user_id = $_GET["lpart"];
3902 $cmd = "showParticipant";
3903 }
3904 if($user_id)
3905 {
3906 $this->ass->getTeamId($user_id, true);
3907 ilUtil::sendSuccess($this->lng->txt("settings_saved"), true);
3908 }
3909 $this->ctrl->redirect($this, $cmd);
3910 }
3911
3912 function showTeamLogObject()
3913 {
3914 $this->checkPermission("write");
3915 $this->tabs_gui->activateTab("grades");
3916
3917 if(isset($_GET["lmem"]))
3918 {
3919 $this->addSubmissionSubTabs("assignment");
3920
3921 $this->tabs_gui->setBackTarget($this->lng->txt("back"),
3922 $this->ctrl->getLinkTarget($this, "members"));
3923
3924 $team_id = ilExAssignment::getTeamIdByAssignment($this->ass->getId(), (int)$_GET["lmem"]);
3925
3926 $this->ctrl->saveParameter($this, "lmem");
3927 }
3928 else
3929 {
3930 $this->addSubmissionSubTabs("participant");
3931
3932 $this->tabs_gui->setBackTarget($this->lng->txt("back"),
3933 $this->ctrl->getLinkTarget($this, "showParticipant"));
3934
3935 $team_id = ilExAssignment::getTeamIdByAssignment($this->ass->getId(), (int)$_GET["lpart"]);
3936
3937 $this->ctrl->saveParameter($this, "lpart");
3938 }
3939
3940 include_once "Modules/Exercise/classes/class.ilExAssignmentTeamLogTableGUI.php";
3941 $tbl = new ilExAssignmentTeamLogTableGUI($this, "showTeamLog",
3942 $team_id);
3943
3944 $this->tpl->setContent($tbl->getHTML());
3945 }
3946
3947 protected function initAssignmentTextForm(ilExAssignment $a_ass, $a_read_only = false, $a_cancel_cmd = "showOverview", $a_peer_review_cmd = null, $a_peer_rating_html = null)
3948 {
3949 global $ilCtrl, $ilUser;
3950
3951 include_once "Services/Form/classes/class.ilPropertyFormGUI.php";
3952 $form = new ilPropertyFormGUI();
3953 $form->setTitle($this->lng->txt("exc_assignment")." \"".$a_ass->getTitle()."\"");
3954
3955 if(!$a_read_only)
3956 {
3957 $text = new ilTextAreaInputGUI($this->lng->txt("exc_your_text"), "atxt");
3958 $text->setRequired((bool)$a_ass->getMandatory());
3959 $text->setRows(40);
3960 $form->addItem($text);
3961
3962 // custom rte tags
3963 $text->setUseRte(true);
3964 $text->setRTESupport($ilUser->getId(), "exca~", "exc_ass");
3965
3966 // see ilObjForumGUI
3967 $text->disableButtons(array(
3968 'charmap',
3969 'undo',
3970 'redo',
3971 'justifyleft',
3972 'justifycenter',
3973 'justifyright',
3974 'justifyfull',
3975 'anchor',
3976 'fullscreen',
3977 'cut',
3978 'copy',
3979 'paste',
3980 'pastetext',
3981 // 'formatselect' #13234
3982 ));
3983
3984 $form->setFormAction($ilCtrl->getFormAction($this, "updateAssignmentText"));
3985 $form->addCommandButton("updateAssignmentTextAndReturn", $this->lng->txt("save_return"));
3986 $form->addCommandButton("updateAssignmentText", $this->lng->txt("save"));
3987 }
3988 else
3989 {
3990 $text = new ilNonEditableValueGUI($this->lng->txt("exc_files_returned_text"), "atxt", true);
3991 $form->addItem($text);
3992
3993 if(!$a_peer_review_cmd)
3994 {
3995 $form->setFormAction($ilCtrl->getFormAction($this, "showOverview"));
3996 }
3997 else
3998 {
3999 $rating = new ilCustomInputGUI($this->lng->txt("exc_peer_review_rating"));
4000 $rating->setHtml($a_peer_rating_html);
4001 $form->addItem($rating);
4002
4003 $comm = new ilTextAreaInputGUI($this->lng->txt("exc_peer_review_comment"), "comm");
4004 $comm->setCols(75);
4005 $comm->setRows(15);
4006 $form->addItem($comm);
4007
4008 $form->setFormAction($ilCtrl->getFormAction($this, $a_peer_review_cmd));
4009 $form->addCommandButton($a_peer_review_cmd, $this->lng->txt("save"));
4010 }
4011 }
4012 $form->addCommandButton($a_cancel_cmd, $this->lng->txt("cancel"));
4013
4014 return $form;
4015 }
4016
4017 function editAssignmentTextObject(ilPropertyFormGUI $a_form = null)
4018 {
4019 global $ilTabs, $ilCtrl, $ilUser;
4020
4021 if(!$this->ass ||
4022 $this->ass->getType() != ilExAssignment::TYPE_TEXT ||
4023 ($this->ass->getDeadline() && $this->ass->getDeadline() - time() < 0))
4024 {
4025 $ilCtrl->redirect($this, "showOverview");
4026 }
4027
4028 $this->checkPermission("read");
4029
4030 //$ilTabs->activateTab("content");
4031 //$this->addContentSubTabs("content");
4032
4033 $this->tabs_gui->clearTargets();
4034 $this->tabs_gui->setBackTarget($this->lng->txt("back"),
4035 $this->ctrl->getLinkTarget($this, "showOverview"));
4036
4037 global $ilHelp;
4038 $ilHelp->setScreenIdComponent("exc");
4039 $ilHelp->setScreenId("text_submission");
4040
4041 if($this->ass->getDeadline())
4042 {
4043 ilUtil::sendInfo($this->lng->txt("exc_edit_until").": ".
4044 ilDatePresentation::formatDate(new ilDateTime($this->ass->getDeadline(),IL_CAL_UNIX)));
4045 }
4046
4047 if(!$a_form)
4048 {
4049 $a_form = $this->initAssignmentTextForm($this->ass);
4050
4051 $files = ilExAssignment::getDeliveredFiles($this->ass->getExerciseId(), $this->ass->getId(), $ilUser->getId());
4052 if($files)
4053 {
4054 $files = array_shift($files);
4055 if(trim($files["atext"]))
4056 {
4057 $text = $a_form->getItemByPostVar("atxt");
4058 // mob id to mob src
4059 $text->setValue(ilRTE::_replaceMediaObjectImageSrc($files["atext"], 1));
4060 }
4061 }
4062 }
4063
4064 $this->tpl->setContent($a_form->getHTML());
4065 }
4066
4067 function updateAssignmentTextAndReturnObject()
4068 {
4069 $this->updateAssignmentTextObject(true);
4070 }
4071
4072 function updateAssignmentTextObject($a_return = false)
4073 {
4074 global $ilCtrl, $ilUser;
4075
4076 $times_up = ($this->ass->getDeadline() && $this->ass->getDeadline() - time() < 0);
4077
4078 if(!$this->ass ||
4079 $this->ass->getType() != ilExAssignment::TYPE_TEXT ||
4080 $times_up)
4081 {
4082 if($times_up)
4083 {
4084 ilUtil::sendFailure($this->lng->txt("exercise_time_over"), true);
4085 }
4086 $ilCtrl->redirect($this, "showOverview");
4087 }
4088
4089 $this->checkPermission("read");
4090
4091 $form = $this->initAssignmentTextForm($this->ass);
4092
4093 // we are not using a purifier, so we have to set the valid RTE tags
4094 // :TODO:
4095 include_once("./Services/AdvancedEditing/classes/class.ilObjAdvancedEditing.php");
4096 $rte = $form->getItemByPostVar("atxt");
4097 $rte->setRteTags(ilObjAdvancedEditing::_getUsedHTMLTags("exc_ass"));
4098
4099 if($form->checkInput())
4100 {
4101 $text = trim($form->getInput("atxt"));
4102
4103 $existing = (bool)ilExAssignment::getDeliveredFiles($this->ass->getExerciseId(),
4104 $this->ass->getId(), $ilUser->getId());
4105
4106 $returned_id = $this->object->updateTextSubmission(
4107 $this->ass->getExerciseId(),
4108 $this->ass->getId(),
4109 $ilUser->getId(),
4110 // mob src to mob id
4111 ilRTE::_replaceMediaObjectImageSrc($text, 0));
4112
4113 // no empty text
4114 if($returned_id)
4115 {
4116 if(!$existing)
4117 {
4118 // #14332 - new text
4119 $this->sendNotifications($this->ass->getId());
4120 $this->object->handleSubmission($this->ass->getId());
4121 }
4122
4123 // mob usage
4124 include_once "Services/MediaObjects/classes/class.ilObjMediaObject.php";
4125 $mobs = ilRTE::_getMediaObjects($text, 0);
4126 foreach($mobs as $mob)
4127 {
4128 if(ilObjMediaObject::_exists($mob))
4129 {
4130 ilObjMediaObject::_removeUsage($mob, 'exca~:html', $ilUser->getId());
4131 ilObjMediaObject::_saveUsage($mob, 'exca:html', $returned_id);
4132 }
4133 }
4134 }
4135
4136 ilUtil::sendSuccess($this->lng->txt("settings_saved"), true);
4137 if($a_return)
4138 {
4139 $ilCtrl->redirect($this, "showOverview");
4140 }
4141 else
4142 {
4143 $ilCtrl->redirect($this, "editAssignmentText");
4144 }
4145 }
4146
4147 $form->setValuesByPost();
4148 $this->editAssignmentTextObject($form);
4149 }
4150
4151 function showAssignmentTextObject()
4152 {
4153 global $ilCtrl, $ilUser, $lng, $tpl;
4154
4155 if(!$this->ass ||
4156 $this->ass->getType() != ilExAssignment::TYPE_TEXT)
4157 {
4158 $ilCtrl->redirect($this, "showOverview");
4159 }
4160
4161 $add_rating = null;
4162
4163 // tutor
4164 if((int)$_GET["grd"])
4165 {
4166 $this->checkPermission("write");
4167
4168 if((int)$_GET["grd"] == 1)
4169 {
4170 $user_id = (int)$_GET["member_id"];
4171 $cancel_cmd = "members";
4172 }
4173 else
4174 {
4175 $user_id = (int)$_GET["part_id"];
4176 $cancel_cmd = "showParticipant";
4177 }
4178 }
4179 // peer review
4180 else if($this->ass->hasPeerReviewAccess((int)$_GET["member_id"]))
4181 {
4182 $this->checkPermission("read");
4183
4184 $user_id = (int)$_GET["member_id"];
4185 $cancel_cmd = "editPeerReview";
4186
4187 // rating
4188 $add_rating = "updatePeerReviewText";
4189 $ilCtrl->setParameter($this, "peer_id", $user_id);
4190 include_once './Services/Rating/classes/class.ilRatingGUI.php';
4191 $rating = new ilRatingGUI();
4192 $rating->setObject($this->ass->getId(), "ass", $user_id, "peer");
4193 $rating->setUserId($ilUser->getId());
4194 $rating = '<div id="rtr_widget">'.$rating->getHTML(false, true,
4195 "il.ExcPeerReview.saveSingleRating(".$user_id.", %rating%)").'</div>';
4196
4197 $ilCtrl->setParameter($this, "ssrtg", 1);
4198 $tpl->addJavaScript("Modules/Exercise/js/ilExcPeerReview.js");
4199 $tpl->addOnLoadCode("il.ExcPeerReview.setAjax('".
4200 $ilCtrl->getLinkTarget($this, "updatePeerReviewComments", "", true, false).
4201 "')");
4202 $ilCtrl->setParameter($this, "ssrtg", "");
4203 }
4204 // personal
4205 else
4206 {
4207 $this->checkPermission("read");
4208
4209 $user_id = $ilUser->getId();
4210 $cancel_cmd = "showOverview";
4211 }
4212
4213 $this->tabs_gui->clearTargets();
4214 $this->tabs_gui->setBackTarget($this->lng->txt("back"), $this->ctrl->getLinkTarget($this, $cancel_cmd));
4215
4216 $a_form = $this->initAssignmentTextForm($this->ass, true, $cancel_cmd, $add_rating, $rating);
4217
4218 if(($user_id != $ilUser->getId() || (bool)$_GET["grd"]))
4219 {
4220 if(!stristr($cancel_cmd, "peer"))
4221 {
4222 include_once "Services/User/classes/class.ilUserUtil.php";
4223 $a_form->setDescription(ilUserUtil::getNamePresentation($user_id));
4224 }
4225 else
4226 {
4227 if(!$this->ass->hasPeerReviewPersonalized())
4228 {
4229 $a_form->setDescription($lng->txt("id").": ".(int)$_GET["seq"]);
4230 }
4231 else
4232 {
4233 include_once "Services/User/classes/class.ilUserUtil.php";
4234 $a_form->setDescription(ilUserUtil::getNamePresentation($user_id));
4235 }
4236
4237 foreach($this->ass->getPeerReviewsByPeerId($user_id) as $item)
4238 {
4239 if($item["giver_id"] == $ilUser->getId())
4240 {
4241 $a_form->getItemByPostVar("comm")->setValue($item["pcomment"]);
4242 break;
4243 }
4244 }
4245 }
4246 }
4247
4248 $files = ilExAssignment::getDeliveredFiles($this->ass->getExerciseId(), $this->ass->getId(), $user_id);
4249 if($files)
4250 {
4251 $files = array_shift($files);
4252 if(trim($files["atext"]))
4253 {
4254 $text = $a_form->getItemByPostVar("atxt");
4255 // mob id to mob src
4256 $text->setValue(ilRTE::_replaceMediaObjectImageSrc($files["atext"], 1));
4257 }
4258 }
4259
4260 $this->tpl->setContent($a_form->getHTML());
4261 }
4262
4263 function listTextAssignmentWithPeerReviewObject()
4264 {
4265 $this->listTextAssignmentObject(true);
4266 }
4267
4268 function listTextAssignmentObject($a_show_peer_review = false)
4269 {
4270 global $tpl, $ilToolbar, $ilCtrl, $ilTabs, $lng;
4271
4272 $this->checkPermission("write");
4273
4274 if(!$this->ass || $this->ass->getType() != ilExAssignment::TYPE_TEXT)
4275 {
4276 $ilCtrl->redirect($this, "member");
4277 }
4278
4279 $ilTabs->clearTargets();
4280 $ilTabs->setBackTarget($lng->txt("back"),
4281 $ilCtrl->getLinkTarget($this, "members"));
4282
4283 if($a_show_peer_review)
4284 {
4285 $cmd = "listTextAssignmentWithPeerReview";
4286 }
4287 else
4288 {
4289 $cmd = "listTextAssignment";
4290 }
4291 include_once "Modules/Exercise/classes/class.ilExAssignmentListTextTableGUI.php";
4292 $tbl = new ilExAssignmentListTextTableGUI($this, $cmd, $this->ass, $a_show_peer_review);
4293 $tpl->setContent($tbl->getHTML());
4294 }
4295
4296 protected function canPeerReviewBeEdited()
4297 {
4298 // #16130
4299 return ($this->ass &&
4300 $this->ass->getPeerReview() &&
4301 $this->ass->getDeadline() &&
4302 $this->ass->getDeadline() < time() &&
4303 (!$this->ass->getPeerReviewDeadline() ||
4304 $this->ass->getPeerReviewDeadline() > time()));
4305 }
4306
4307 function editPeerReviewObject()
4308 {
4309 global $ilCtrl, $ilUser, $tpl;
4310
4311 if(!$this->canPeerReviewBeEdited())
4312 {
4313 $ilCtrl->redirect($this, "showOverview");
4314 }
4315
4316 $this->checkPermission("read");
4317
4318 $this->tabs_gui->clearTargets();
4319 $this->tabs_gui->setBackTarget($this->lng->txt("back"), $this->ctrl->getLinkTarget($this, "showOverview"));
4320
4321 $peer_items = $this->ass->getPeerReviewsByGiver($ilUser->getId());
4322 if(!sizeof($peer_items))
4323 {
4324 ilUtil::sendFailure($this->lng->txt("exc_peer_review_no_peers"), true);
4325 $ilCtrl->redirect($this, "showOverview");
4326 }
4327
4328 $missing = ilExAssignment::getNumberOfMissingFeedbacks($this->ass->getId(), $this->ass->getPeerReviewMin());
4329 if($missing)
4330 {
4331 $dl = $this->ass->getPeerReviewDeadline();
4332 if(!$dl || $dl < time())
4333 {
4334 ilUtil::sendInfo(sprintf($this->lng->txt("exc_peer_review_missing_info"), $missing));
4335 }
4336 else
4337 {
4338 ilUtil::sendInfo(sprintf($this->lng->txt("exc_peer_review_missing_info_deadline"), $missing,
4339 ilDatePresentation::formatDate(new ilDateTime($dl, IL_CAL_UNIX))));
4340 }
4341 }
4342
4343 $tpl->addJavaScript("Modules/Exercise/js/ilExcPeerReview.js");
4344 $tpl->addOnLoadCode("il.ExcPeerReview.setAjax('".
4345 $ilCtrl->getLinkTarget($this, "updatePeerReviewComments", "", true, false).
4346 "')");
4347
4348 include_once "Modules/Exercise/classes/class.ilExAssignmentPeerReviewTableGUI.php";
4349 $tbl = new ilExAssignmentPeerReviewTableGUI($this, "editPeerReview", $this->ass, $ilUser->getId(), $peer_items, "exc_peer_review_give", "showOverview");
4350
4351 $tpl->setContent($tbl->getHTML());
4352 }
4353
4354 function updatePeerReviewObject()
4355 {
4356 global $ilUser, $ilCtrl;
4357
4358 if(!$this->canPeerReviewBeEdited() ||
4359 !sizeof($_POST["pc"]))
4360 {
4361 $ilCtrl->redirect($this, "showOverview");
4362 }
4363
4364 $this->checkPermission("read");
4365
4366 $peer_items = $this->ass->getPeerReviewsByGiver($ilUser->getId());
4367 if(!sizeof($peer_items))
4368 {
4369 ilUtil::sendFailure($this->lng->txt("exc_peer_review_no_peers"), true);
4370 $ilCtrl->redirect($this, "showOverview");
4371 }
4372
4373 foreach($_POST["pc"] as $idx => $value)
4374 {
4375 $parts = explode("__", $idx);
4376 if($parts[0] == $ilUser->getId())
4377 {
4378 $this->ass->updatePeerReviewComment($parts[1], ilUtil::stripSlashes($value)); // #16128
4379 }
4380 }
4381
4382 ilUtil::sendInfo($this->lng->txt("exc_peer_review_updated"), true);
4383 $ilCtrl->redirect($this, "editPeerReview");
4384 }
4385
4386 function updatePeerReviewCommentsObject()
4387 {
4388 global $ilCtrl, $ilUser, $tpl;
4389
4390 if(!$this->canPeerReviewBeEdited() ||
4391 !sizeof($_POST["pc"]) ||
4392 !$ilCtrl->isAsynch())
4393 {
4394 exit();
4395 }
4396
4397 $rating_peer_id = $_POST["rating_peer_id"];
4398 $giver_id = $ilUser->getId();
4399
4400 // save rating
4401 include_once './Services/Rating/classes/class.ilRating.php';
4402 ilRating::writeRatingForUserAndObject($this->ass->getId(), "ass",
4403 $rating_peer_id, "peer", $giver_id, $_POST["rating"]);
4404
4405 // save comments
4406 foreach($_POST["pc"] as $peer_id => $value)
4407 {
4408 if($peer_id)
4409 {
4410 $this->ass->updatePeerReviewComment($peer_id, ilUtil::stripSlashes($value)); // #16128
4411 }
4412 }
4413
4414
4415 // render current rating
4416
4417 $ilCtrl->setParameter($this->parent_obj, "peer_id", $rating_peer_id);
4418
4419 include_once './Services/Rating/classes/class.ilRatingGUI.php';
4420 $rating = new ilRatingGUI();
4421 $rating->setObject($this->ass->getId(), "ass", $rating_peer_id, "peer");
4422 $rating->setUserId($giver_id);
4423
4424 if(!$_REQUEST["ssrtg"])
4425 {
4426 echo $rating->getHTML(false, true,
4427 "il.ExcPeerReview.saveComments(".$rating_peer_id.", %rating%)");
4428 }
4429 else
4430 {
4431 echo '<div id="rtr_widget">'.$rating->getHTML(false, true,
4432 "il.ExcPeerReview.saveSingleRating(".$rating_peer_id.", %rating%)").'</div>';
4433 }
4434
4435 echo $tpl->getOnLoadCodeForAsynch();
4436 exit();
4437 }
4438
4439 function updatePeerReviewTextObject()
4440 {
4441 global $ilCtrl;
4442
4443 if(!$this->canPeerReviewBeEdited() ||
4444 !(int)$_REQUEST["peer_id"])
4445 {
4446 $ilCtrl->redirect($this, "editPeerReview");
4447 }
4448
4449 $this->ass->updatePeerReviewComment((int)$_REQUEST["peer_id"], ilUtil::stripSlashes(trim($_POST["comm"]))); // #16128
4450
4451 ilUtil::sendInfo($this->lng->txt("exc_peer_review_updated"), true);
4452 $ilCtrl->redirect($this, "editPeerReview");
4453 }
4454
4455 function downloadPeerReviewObject()
4456 {
4457 global $ilCtrl, $ilUser;
4458
4459 if(!$this->ass ||
4460 !$this->ass->getPeerReview() ||
4461 !$this->ass->hasPeerReviewFileUpload() ||
4462 !$_GET["fu"] ||
4463 !$_GET["fuf"])
4464 {
4465 $ilCtrl->redirect($this, "showOverview");
4466 }
4467
4468 $parts = explode("__", $_GET["fu"]);
4469 $giver_id = $parts[0];
4470 $peer_id = $parts[1];
4471
4472 if($giver_id == $ilUser->getId() ||
4473 $peer_id == $ilUser->getId())
4474 {
4475 $this->checkPermission("read");
4476 }
4477 else
4478 {
4479 $this->checkPermission("write");
4480 }
4481
4482 $peer_items = $this->ass->getPeerReviewsByPeerId($peer_id, true);
4483 if(sizeof($peer_items))
4484 {
4485 foreach($peer_items as $item)
4486 {
4487 if($item["giver_id"] == $giver_id)
4488 {
4489 $files = $this->ass->getPeerUploadFiles($peer_id, $giver_id);
4490 foreach($files as $file)
4491 {
4492 if(md5($file) == trim($_GET["fuf"]))
4493 {
4494 ilUtil::deliverFile($file, basename($file));
4495 break(2);
4496 }
4497 }
4498 }
4499 }
4500 }
4501
4502 $ilCtrl->redirect($this, "showOverview");
4503 }
4504
4505 function showPersonalPeerReviewObject()
4506 {
4507 global $ilCtrl, $ilUser, $tpl;
4508
4509 if(!$this->ass ||
4510 !$this->ass->getPeerReview() ||
4511 !$this->ass->getDeadline() ||
4512 $this->ass->getDeadline()-time() > 0)
4513 {
4514 $ilCtrl->redirect($this, "showOverview");
4515 }
4516
4517 // tutor
4518 if((int)$_GET["grd"])
4519 {
4520 $this->checkPermission("write");
4521
4522 if((int)$_GET["grd"] == 1)
4523 {
4524 $user_id = (int)$_GET["member_id"];
4525 $cancel_cmd = "members";
4526 }
4527 else
4528 {
4529 $user_id = (int)$_GET["part_id"];
4530 $cancel_cmd = "showParticipant";
4531 }
4532 }
4533 // personal
4534 else
4535 {
4536 $this->checkPermission("read");
4537
4538 $user_id = $ilUser->getId();
4539 $cancel_cmd = "showOverview";
4540 }
4541
4542 $this->tabs_gui->clearTargets();
4543 $this->tabs_gui->setBackTarget($this->lng->txt("back"), $this->ctrl->getLinkTarget($this, $cancel_cmd));
4544
4545 $peer_items = $this->ass->getPeerReviewsByPeerId($user_id, true);
4546 if(!sizeof($peer_items))
4547 {
4548 // #11373
4549 ilUtil::sendFailure($this->lng->txt("exc_peer_review_no_peers_reviewed_yet"), true);
4550 $ilCtrl->redirect($this, "showOverview");
4551 }
4552
4553 include_once "Modules/Exercise/classes/class.ilExAssignmentPeerReviewTableGUI.php";
4554 $tbl = new ilExAssignmentPeerReviewTableGUI($this, "editPeerReview",
4555 $this->ass, $user_id, $peer_items, "exc_peer_review_show", $cancel_cmd, true);
4556
4557 $tpl->setContent($tbl->getHTML());
4558 }
4559
4560 public function showPeerReviewOverviewObject()
4561 {
4562 global $ilCtrl, $ilTabs, $tpl;
4563
4564 if(!$this->ass ||
4565 !$this->ass->getPeerReview())
4566 {
4567 $ilCtrl->redirect($this, "showOverview");
4568 }
4569
4570 $this->checkPermission("write");
4571
4572 $ilTabs->clearTargets();
4573 $ilTabs->setBackTarget($this->lng->txt("back"),
4574 $ilCtrl->getLinkTarget($this, "listAssignments"));
4575
4576 include_once "Modules/Exercise/classes/class.ilExAssignmentPeerReviewOverviewTableGUI.php";
4577 $tbl = new ilExAssignmentPeerReviewOverviewTableGUI($this, "showPeerReviewOverview",
4578 $this->ass);
4579
4580 $panel = "";
4581 $panel_data = $tbl->getPanelInfo();
4582 if(sizeof($panel_data))
4583 {
4584 $ptpl = new ilTemplate("tpl.exc_peer_review_overview_panel.html", true, true, "Modules/Exercise");
4585 foreach($panel_data as $item)
4586 {
4587 $ptpl->setCurrentBlock("user_bl");
4588 foreach($item["value"] as $user)
4589 {
4590 $ptpl->setVariable("USER", $user);
4591 $ptpl->parseCurrentBlock();
4592 }
4593
4594 $ptpl->setCurrentBlock("item_bl");
4595 $ptpl->setVariable("TITLE", $item["title"]);
4596 $ptpl->parseCurrentBlock();
4597 }
4598
4599 include_once "Services/UIComponent/Panel/classes/class.ilPanelGUI.php";
4600 $panel = ilPanelGUI::getInstance();
4601 $panel->setHeading($this->lng->txt("exc_peer_review_overview_invalid_users"));
4602 $panel->setBody($ptpl->get());
4603 $panel = $panel->getHTML();
4604 }
4605
4606 $tpl->setContent($tbl->getHTML().$panel);
4607 }
4608
4609 public function confirmResetPeerReviewObject()
4610 {
4611 global $ilCtrl, $tpl, $ilTabs;
4612
4613 if(!$this->ass ||
4614 !$this->ass->getPeerReview())
4615 {
4616 $ilCtrl->redirect($this, "showOverview");
4617 }
4618
4619 $this->checkPermission("write");
4620
4621 $ilTabs->clearTargets();
4622
4623 include_once("./Services/Utilities/classes/class.ilConfirmationGUI.php");
4624 $cgui = new ilConfirmationGUI();
4625 $cgui->setFormAction($ilCtrl->getFormAction($this));
4626 $cgui->setHeaderText(sprintf($this->lng->txt("exc_peer_review_reset_sure"), $this->ass->getTitle()));
4627 $cgui->setCancel($this->lng->txt("cancel"), "showPeerReviewOverview");
4628 $cgui->setConfirm($this->lng->txt("delete"), "resetPeerReview");
4629
4630 $tpl->setContent($cgui->getHTML());
4631 }
4632
4633 public function resetPeerReviewObject()
4634 {
4635 global $ilCtrl;
4636
4637 if($this->ass &&
4638 $this->ass->getPeerReview())
4639 {
4640 $this->checkPermission("write");
4641 $this->ass->resetPeerReviews();
4642
4643 ilUtil::sendSuccess($this->lng->txt("exc_peer_review_reset_done"), true);
4644 }
4645
4646 $ilCtrl->redirect($this, "showPeerReviewOverview");
4647 }
4648
4649 public function downloadGlobalFeedbackFileObject()
4650 {
4651 global $ilCtrl, $ilUser;
4652
4653 $needs_dl = ($this->ass->getFeedbackDate() == ilExAssignment::FEEDBACK_DATE_DEADLINE);
4654
4655 if(!$this->ass ||
4656 !$this->ass->getFeedbackFile() ||
4657 ($needs_dl && !$this->ass->getDeadline()) ||
4658 ($needs_dl && $this->ass->getDeadline() > time()) ||
4659 (!$needs_dl && !ilExAssignment::getLastSubmission($this->ass->getId(), $ilUser->getId())))
4660 {
4661 $ilCtrl->redirect($this, "showOverview");
4662 }
4663
4664 ilUtil::deliverFile($this->ass->getFeedbackFilePath(), $this->ass->getFeedbackFile());
4665 }
4666
4670
4671 function initMultiFeedbackForm($a_ass_id)
4672 {
4673 global $lng;
4674
4675 include_once("Services/Form/classes/class.ilPropertyFormGUI.php");
4676 $form = new ilPropertyFormGUI();
4677 $form->addCommandButton("uploadMultiFeedback", $lng->txt("upload"));
4678 $form->addCommandButton("members", $lng->txt("cancel"));
4679
4680 // multi feedback file
4681 $fi = new ilFileInputGUI($lng->txt("exc_multi_feedback_file"), "mfzip");
4682 $fi->setSuffixes(array("zip"));
4683 $fi->setRequired(true);
4684 $form->addItem($fi);
4685
4686 $form->setTitle(ilExAssignment::lookupTitle($a_ass_id));
4687 $form->setFormAction($this->ctrl->getFormAction($this, "uploadMultiFeedback"));
4688
4689 return $form;
4690 }
4691
4698 function showMultiFeedbackObject(ilPropertyFormGUI $a_form = null)
4699 {
4700 global $ilTabs, $ilToolbar, $lng, $tpl;
4701
4702 $ass_id = (int)$_GET["ass_id"];
4703
4704 ilUtil::sendInfo($lng->txt("exc_multi_feedb_info"));
4705
4706 $ilTabs->activateTab("grades");
4707 $this->checkPermission("write");
4708 $this->addSubmissionSubTabs("assignment");
4709
4710 // #13719
4711 include_once("./Services/UIComponent/Button/classes/class.ilLinkButton.php");
4712 $button = ilLinkButton::getInstance();
4713 $button->setCaption("exc_download_zip_structure");
4714 $button->setUrl($this->ctrl->getLinkTarget($this, "downloadMultiFeedbackZip"));
4715 $button->setOmitPreventDoubleSubmission(true);
4716 $ilToolbar->addButtonInstance($button);
4717
4718 if(!$a_form)
4719 {
4720 $a_form = $this->initMultiFeedbackForm($ass_id);
4721 }
4722
4723 $tpl->setContent($a_form->getHTML());
4724 }
4725
4729 function downloadMultiFeedbackZipObject()
4730 {
4731 $ass = new ilExAssignment((int) $_GET["ass_id"]);
4732 $ass->sendMultiFeedbackStructureFile($this->object);
4733 }
4734
4738 function uploadMultiFeedbackObject()
4739 {
4740 $ass_id = (int)$_GET["ass_id"];
4741
4742 // #11983
4743 $form = $this->initMultiFeedbackForm($ass_id);
4744 if($form->checkInput())
4745 {
4746 try
4747 {
4748 $ass = new ilExAssignment($ass_id);
4749 $ass->uploadMultiFeedbackFile(ilUtil::stripSlashesArray($_FILES["mfzip"]));
4750 $this->ctrl->redirect($this, "showMultiFeedbackConfirmationTable");
4751 }
4752 catch (ilExerciseException $e)
4753 {
4754 ilUtil::sendFailure($e->getMessage(), true);
4755 $this->ctrl->redirect($this, "showMultiFeedback");
4756 }
4757 }
4758
4759 $form->setValuesByPost();
4760 $this->showMultiFeedbackObject($form);
4761 }
4762
4769 function showMultiFeedbackConfirmationTableObject()
4770 {
4771 global $ilTabs, $tpl;
4772
4773 $ilTabs->activateTab("grades");
4774 $this->checkPermission("write");
4775 $this->addSubmissionSubTabs("assignment");
4776
4777 $ass = new ilExAssignment((int) $_GET["ass_id"]);
4778 include_once("./Modules/Exercise/classes/class.ilFeedbackConfirmationTable2GUI.php");
4779 $tab = new ilFeedbackConfirmationTable2GUI($this, "showMultiFeedbackConfirmationTable", $ass);
4780 $tpl->setContent($tab->getHTML());
4781 }
4782
4786 function cancelMultiFeedbackObject()
4787 {
4788 $this->checkPermission("write");
4789 $ass = new ilExAssignment((int) $_GET["ass_id"]);
4790 $ass->clearMultiFeedbackDirectory();
4791
4792 $this->ctrl->redirect($this, "members");
4793 }
4794
4798 function saveMultiFeedbackObject()
4799 {
4800 $this->checkPermission("write");
4801 $ass = new ilExAssignment((int) $_GET["ass_id"]);
4802 $ass->saveMultiFeedbackFiles($_POST["file"], $this->object);
4803
4804 ilUtil::sendSuccess($this->lng->txt("msg_obj_modified"), true);
4805 $this->ctrl->redirect($this, "members");
4806 }
4807
4811 function saveCommentForLearnersObject()
4812 {
4813 $this->checkPermission("write");
4814
4815 $res = array("result"=>false);
4816
4817 if($this->ctrl->isAsynch())
4818 {
4819 $ass_id = (int)$_POST["ass_id"];
4820 $user_id = (int)$_POST["mem_id"];
4821 $comment = trim($_POST["comm"]);
4822
4823 if($ass_id && $user_id)
4824 {
4825 include_once "Modules/Exercise/classes/class.ilExAssignment.php";
4826
4827 // team upload?
4828 if(is_object($this->ass) && $this->ass->getType() == ilExAssignment::TYPE_UPLOAD_TEAM)
4829 {
4830 $team_id = $this->ass->getTeamId($user_id);
4831 $user_ids = $this->ass->getTeamMembers($team_id);
4832 }
4833 else
4834 {
4835 $user_ids = array($user_id);
4836 }
4837
4838 $all_members = new ilExerciseMembers($this->object);
4839 $all_members = $all_members->getMembers();
4840
4841 $reci_ids = array();
4842 foreach($user_ids as $user_id)
4843 {
4844 if(in_array($user_id, $all_members))
4845 {
4846 ilExAssignment::updateCommentForUser($ass_id, $user_id,
4847 ilUtil::stripSlashes($comment));
4848
4849 if(trim($comment))
4850 {
4851 $reci_ids[] = $user_id;
4852 }
4853 }
4854 }
4855
4856 if(sizeof($reci_ids))
4857 {
4858 // send notification
4859 $this->object->sendFeedbackFileNotification(null, $reci_ids,
4860 $ass_id, true);
4861 }
4862
4863 $res = array("result"=>true, "snippet"=>ilUtil::shortenText($comment, 25, true));
4864 }
4865 }
4866
4867 echo(json_encode($res));
4868 exit();
4869 }
4870
4871 public function createTeamObject()
4872 {
4873 global $ilCtrl, $ilUser, $ilTabs, $lng, $tpl;
4874
4875 $this->checkPermission("read");
4876
4877 if($this->ass->getDeadline() == 0 ||
4878 mktime() < $this->ass->getDeadline())
4879 {
4880 $options = ilExAssignment::getAdoptableTeamAssignments($this->ass->getExerciseId(), $this->ass->getId(), $ilUser->getId());
4881 if(sizeof($options))
4882 {
4883 $ilTabs->activateTab("content");
4884 $this->addContentSubTabs("content");
4885
4886 include_once("Services/Form/classes/class.ilPropertyFormGUI.php");
4887 $form = new ilPropertyFormGUI();
4888 $form->setTitle($lng->txt("exc_team_assignment_adopt_user"));
4889 $form->setFormAction($ilCtrl->getFormAction($this, "createAdoptedTeam"));
4890
4891
4892 $teams = new ilRadioGroupInputGUI($lng->txt("exc_assignment"), "ass_adpt");
4893 $teams->setValue(-1);
4894
4895 $teams->addOption(new ilRadioOption($lng->txt("exc_team_assignment_adopt_none_user"), -1));
4896
4897 $current_map = ilExAssignment::getAssignmentTeamMap($this->ass->getId());
4898
4899 include_once "Services/User/classes/class.ilUserUtil.php";
4900 foreach($options as $id => $item)
4901 {
4902 $members = array();
4903 $free = false;
4904 foreach($item["user_team"] as $user_id)
4905 {
4906 $members[$user_id] = ilUserUtil::getNamePresentation($user_id);
4907
4908 if(array_key_exists($user_id, $current_map))
4909 {
4910 $members[$user_id] .= " (".$lng->txt("exc_team_assignment_adopt_already_assigned").")";
4911 }
4912 else
4913 {
4914 $free = true;
4915 }
4916 }
4917 asort($members);
4918 $members = implode("<br />", $members);
4919 $option = new ilRadioOption($item["title"], $id);
4920 $option->setInfo($members);
4921 if(!$free)
4922 {
4923 $option->setDisabled(true);
4924 }
4925 $teams->addOption($option);
4926 }
4927
4928 $form->addItem($teams);
4929
4930 $form->addCommandButton("createAdoptedTeam", $lng->txt("save"));
4931 $form->addCommandButton("showOverview", $lng->txt("cancel"));
4932
4933 $tpl->setContent($form->getHTML());
4934 return;
4935 }
4936
4937 $this->ass->getTeamId($ilUser->getId(), true);
4938
4939 // #18046
4940 if (!$this->object->members_obj->isAssigned($ilUser->getId()))
4941 {
4942 $this->object->members_obj->assignMember($ilUser->getId());
4943 }
4944
4945 ilUtil::sendSuccess($this->lng->txt("settings_saved"), true);
4946 }
4947
4948 $ilCtrl->redirect($this, "showOverview");
4949 }
4950
4951 public function createAdoptedTeamObject()
4952 {
4953 global $ilCtrl, $ilUser, $lng;
4954
4955 $this->checkPermission("read");
4956
4957 if($this->ass->getDeadline() == 0 ||
4958 mktime() < $this->ass->getDeadline())
4959 {
4960 $src_ass_id = (int)$_POST["ass_adpt"];
4961 if($src_ass_id > 0)
4962 {
4963 $this->ass->adoptTeams($src_ass_id, $ilUser->getId(), $this->ref_id);
4964 }
4965 else
4966 {
4967 $this->ass->getTeamId($ilUser->getId(), true);
4968 }
4969
4970 ilUtil::sendSuccess($lng->txt("settings_saved"), true);
4971 }
4972
4973 $ilCtrl->redirect($this, "showOverview");
4974 }
4975
4976 public function adoptTeamAssignmentsFormObject()
4977 {
4978 global $ilCtrl, $ilTabs, $lng, $tpl;
4979
4980 $this->checkPermission("write");
4981
4982 if(!$this->ass)
4983 {
4984 $ilCtrl->redirect($this, "listAssignments");
4985 }
4986
4987 $ilTabs->activateTab("content");
4988 $this->addContentSubTabs("list_assignments");
4989
4990 include_once("Services/Form/classes/class.ilPropertyFormGUI.php");
4991 $form = new ilPropertyFormGUI();
4992 $form->setTitle($lng->txt("exc_team_assignment_adopt"));
4993 $form->setFormAction($ilCtrl->getFormAction($this, "adoptTeamAssignments"));
4994
4995 $options = ilExAssignment::getAdoptableTeamAssignments($this->ass->getExerciseId());
4996
4997 // we must not have existing teams in assignment
4998 if(array_key_exists($this->ass->getId(), $options))
4999 {
5000 $ilCtrl->redirect($this, "listAssignments");
5001 }
5002
5003 $teams = new ilRadioGroupInputGUI($lng->txt("exc_assignment"), "ass_adpt");
5004 $teams->setValue(-1);
5005
5006 $teams->addOption(new ilRadioOption($lng->txt("exc_team_assignment_adopt_none"), -1));
5007
5008 foreach($options as $id => $item)
5009 {
5010 $option = new ilRadioOption($item["title"], $id);
5011 $option->setInfo($lng->txt("exc_team_assignment_adopt_teams").": ".$item["teams"]);
5012 $teams->addOption($option);
5013 }
5014
5015 $form->addItem($teams);
5016
5017 $form->addCommandButton("adoptTeamAssignments", $lng->txt("save"));
5018 $form->addCommandButton("listAssignments", $lng->txt("cancel"));
5019
5020 $tpl->setContent($form->getHTML());
5021 }
5022
5023 public function adoptTeamAssignmentsObject()
5024 {
5025 global $ilCtrl, $lng;
5026
5027 $this->checkPermission("write");
5028
5029 $src_ass_id = (int)$_POST["ass_adpt"];
5030
5031 if($this->ass && $src_ass_id > 0)
5032 {
5033 // no notifications, assignment is not ready
5034 $this->ass->adoptTeams($src_ass_id);
5035
5036 ilUtil::sendSuccess($lng->txt("settings_saved"), true);
5037 }
5038
5039 $ilCtrl->redirect($this, "listAssignments");
5040 }
5041}
5042
5043?>
$result
$result
Definition: CleanUpTest.php:407
$file
print $file
Definition: HFile_ueconv.php:128
$size
$size
Definition: RandomTest.php:79
$ret
$ret
Definition: Structures_BibTex_example.php:7
$success
$success
Definition: Utf8Test.php:87
$section
$section
Definition: Utf8Test.php:84
$comment
$comment
Definition: buildRTE.php:83
$_GET
$_GET["client_id"]
Definition: cfg.phpunit.template.php:12
$t
$t
Definition: class.ilBMFType_duration.php:154
IL_CAL_UNIX
const IL_CAL_UNIX
Definition: class.ilDateTime.php:11
ilAccordionGUI
Accordion user interface class.
Definition: class.ilAccordionGUI.php:12
ilCertificateGUI
GUI class to create PDF certificates.
Definition: class.ilCertificateGUI.php:34
ilCertificate
Create PDF certificates.
Definition: class.ilCertificate.php:16
ilCertificate\_isComplete
_isComplete($adapter)
Checks the status of the certificate.
Definition: class.ilCertificate.php:666
ilCheckboxInputGUI
This class represents a checkbox property in a property form.
Definition: class.ilCheckboxInputGUI.php:34
ilCommonActionDispatcherGUI\getInstanceFromAjaxCall
static getInstanceFromAjaxCall()
(Re-)Build instance from ajax call
Definition: class.ilCommonActionDispatcherGUI.php:81
ilConfirmationGUI
Confirmation screen class.
Definition: class.ilConfirmationGUI.php:16
ilCustomInputGUI
This class represents a custom property in a property form.
Definition: class.ilCustomInputGUI.php:35
ilDatePresentation\formatDate
static formatDate(ilDateTime $date)
Format a date @access public.
Definition: class.ilDatePresentation.php:113
ilDateTimeInputGUI
This class represents a date/time property in a property form.
Definition: class.ilDateTimeInputGUI.php:13
ilDateTime
@classDescription Date and time handling
Definition: class.ilDateTime.php:33
ilExAssignmentGUI
GUI clas for exercise assignments.
Definition: class.ilExAssignmentGUI.php:13
ilExAssignmentTeamTableGUI
List all team members of an assignment.
Definition: class.ilExAssignmentTeamTableGUI.php:13
ilExAssignment
Exercise assignment.
Definition: class.ilExAssignment.php:12
ilExAssignment\downloadAllDeliveredFiles
downloadAllDeliveredFiles($a_exc_id, $a_ass_id, $members)
Download all submitted files of an assignment (all user)
Definition: class.ilExAssignment.php:1666
ilExAssignment\orderAssByDeadline
orderAssByDeadline($a_ex_id)
Order assignments by deadline date.
Definition: class.ilExAssignment.php:772
ilExAssignment\hasPeerReviewPersonalized
hasPeerReviewPersonalized()
Get peer review personalized status.
Definition: class.ilExAssignment.php:360
ilExAssignment\countMandatory
countMandatory($a_ex_id)
Order assignments by deadline date.
Definition: class.ilExAssignment.php:794
ilExAssignment\getFiles
static getFiles($a_exc_id, $a_ass_id)
Get files.
Definition: class.ilExAssignment.php:672
ilExAssignment\getTeamIdByAssignment
static getTeamIdByAssignment($a_ass_id, $a_user_id)
Find team by assignment.
Definition: class.ilExAssignment.php:2252
ilExAssignment\lookupMarkOfUser
lookupMarkOfUser($a_ass_id, $a_user_id)
Lookup user mark.
Definition: class.ilExAssignment.php:874
ilExAssignment\updateTutorDownloadTime
updateTutorDownloadTime($a_exc_id, $a_ass_id, $a_user_id)
was: updateTutorDownloadTime($member_id)
Definition: class.ilExAssignment.php:1470
ilExAssignment\getAdoptableTeamAssignments
static getAdoptableTeamAssignments($a_exercise_id, $a_exclude_ass_id=null, $a_user_id=null)
Definition: class.ilExAssignment.php:3328
ilExAssignment\getId
getId()
Get assignment id.
Definition: class.ilExAssignment.php:76
ilExAssignment\getLastSubmission
static getLastSubmission($a_ass_id, $a_user_id)
Get the date of the last submission of a user for the assignment.
Definition: class.ilExAssignment.php:1848
ilExAssignment\getTeamMembersByAssignmentId
static getTeamMembersByAssignmentId($a_ass_id, $a_user_id)
Find team members by assignment and team member.
Definition: class.ilExAssignment.php:2223
ilExAssignment\getPeerReviewMin
getPeerReviewMin()
Get peer review minimum.
Definition: class.ilExAssignment.php:300
ilExAssignment\updateNoticeForUser
updateNoticeForUser($a_ass_id, $a_user_id, $a_notice)
was: setNoticeForMember($a_member_id,$a_notice)
Definition: class.ilExAssignment.php:1809
ilExAssignment\getNumberOfMissingFeedbacks
static getNumberOfMissingFeedbacks($a_ass_id, $a_min)
Definition: class.ilExAssignment.php:2916
ilExAssignment\updateStatusOfUser
updateStatusOfUser($a_ass_id, $a_user_id, $a_status)
was: setStatusForMember($a_member_id,$a_status)
Definition: class.ilExAssignment.php:904
ilExAssignment\getAssignmentTeamMap
static getAssignmentTeamMap($a_ass_id)
Get team structure for assignment.
Definition: class.ilExAssignment.php:2278
ilExAssignment\getPeerReview
getPeerReview()
Get peer review status.
Definition: class.ilExAssignment.php:280
ilExAssignment\hasPeerReviewFileUpload
hasPeerReviewFileUpload()
Get peer review file upload status.
Definition: class.ilExAssignment.php:340
ilExAssignment\getAssignmentDataOfExercise
static getAssignmentDataOfExercise($a_exc_id)
Get assignments data of an exercise in an array.
Definition: class.ilExAssignment.php:588
ilExAssignment\getAllDeliveredFiles
getAllDeliveredFiles($a_exc_id, $a_ass_id)
was: getAllDeliveredFiles()
Definition: class.ilExAssignment.php:1130
ilExAssignment\getDeliveredFiles
getDeliveredFiles($a_exc_id, $a_ass_id, $a_user_id, $a_filter_empty_filename=false)
was: getDeliveredFiles($a_member_id)
Definition: class.ilExAssignment.php:1157
ilExAssignment\updateMarkOfUser
updateMarkOfUser($a_ass_id, $a_user_id, $a_value)
Update mark.
Definition: class.ilExAssignment.php:882
ilExAssignment\updateStatusFeedbackForUser
updateStatusFeedbackForUser($a_ass_id, $a_user_id, $a_status)
was: setStatusFeedbackForMember($a_member_id,$a_status)
Definition: class.ilExAssignment.php:1045
ilExAssignment\downloadSelectedFiles
downloadSelectedFiles($a_exc_id, $a_ass_id, $a_user_id, $array_file_id)
was: downloadSelectedFiles($array_file_id,$a_user_id)?
Definition: class.ilExAssignment.php:1488
ilExAssignment\updateStatusTimeOfUser
updateStatusTimeOfUser($a_ass_id, $a_user_id)
was: updateStatusTimeForMember($a_user_id)
Definition: class.ilExAssignment.php:922
ilExAssignment\lookupTitle
static lookupTitle($a_id)
Lookup title.
Definition: class.ilExAssignment.php:734
ilExAssignment\updateCommentForUser
updateCommentForUser($a_ass_id, $a_user_id, $a_value)
Update comment.
Definition: class.ilExAssignment.php:865
ilExAssignment\deleteDeliveredFiles
deleteDeliveredFiles($a_exc_id, $a_ass_id, $file_id_array, $a_user_id)
was: deleteDeliveredFiles($file_id_array, $a_member_id)
Definition: class.ilExAssignment.php:1202
ilExAssignment\saveAssOrderOfExercise
saveAssOrderOfExercise($a_ex_id, $a_order)
Save ordering of all assignments of an exercise.
Definition: class.ilExAssignment.php:750
ilExAssignment\updateStatusReturnedForUser
updateStatusReturnedForUser($a_ass_id, $a_user_id, $a_status)
was: setStatusReturnedForMember($a_member_id,$a_status)
Definition: class.ilExAssignment.php:992
ilExAssignment\getDeadline
getDeadline()
Get deadline (timestamp)
Definition: class.ilExAssignment.php:136
ilExAssignment\getMandatory
getMandatory()
Get mandatory.
Definition: class.ilExAssignment.php:196
ilExAssignment\deliverReturnedFiles
deliverReturnedFiles($a_exc_id, $a_ass_id, $a_user_id, $a_only_new=false, $a_peer_review_mask_filename=false)
was: deliverReturnedFiles($a_member_id, $a_only_new = false)
Definition: class.ilExAssignment.php:1349
ilExGradesTableGUI
Exercise participant table.
Definition: class.ilExGradesTableGUI.php:16
ilExerciseException
Class to report exception.
Definition: class.ilExerciseException.php:15
ilExerciseMembers
Class ilExerciseMembers.
Definition: class.ilExerciseMembers.php:13
ilExerciseMembers\_writeReturned
_writeReturned($a_obj_id, $a_user_id, $a_status)
Write returned status.
Definition: class.ilExerciseMembers.php:433
ilExportGUI
Export User Interface Class.
Definition: class.ilExportGUI.php:15
ilFileInputGUI
This class represents a file property in a property form.
Definition: class.ilFileInputGUI.php:15
ilFileSystemGUI
File System Explorer GUI class.
Definition: class.ilFileSystemGUI.php:13
ilFileWizardInputGUI
This class represents a file wizard property in a property form.
Definition: class.ilFileWizardInputGUI.php:32
ilFormSectionHeaderGUI
This class represents a section header in a property form.
Definition: class.ilFormSectionHeaderGUI.php:32
ilHiddenInputGUI
This class represents a hidden form property in a property form.
Definition: class.ilHiddenInputGUI.php:32
ilInfoScreenGUI
Class ilInfoScreenGUI.
Definition: class.ilInfoScreenGUI.php:19
ilLPMarks\_lookupComment
_lookupComment($a_usr_id, $a_obj_id)
Definition: class.ilLPMarks.php:172
ilLPMarks\_lookupMark
_lookupMark($a_usr_id, $a_obj_id)
Definition: class.ilLPMarks.php:155
ilLearningProgressAccess\checkAccess
static checkAccess($a_ref_id, $a_allow_only_read=true)
check access to learning progress
Definition: class.ilLearningProgressAccess.php:43
ilLearningProgressGUI
Class ilObjUserTrackingGUI.
Definition: class.ilLearningProgressGUI.php:18
ilLearningProgress\_tracProgress
static _tracProgress($a_user_id, $a_obj_id, $a_ref_id, $a_obj_type='')
Definition: class.ilLearningProgress.php:48
ilLinkButton\getInstance
static getInstance()
Factory.
Definition: class.ilLinkButton.php:18
ilMailFormCall\getRedirectTarget
static getRedirectTarget($gui, $cmd, Array $gui_params=array(), Array $mail_params=array())
Definition: class.ilMailFormCall.php:48
ilNonEditableValueGUI
This class represents a non editable value in a property form.
Definition: class.ilNonEditableValueGUI.php:14
ilNotification\setNotification
static setNotification($type, $user_id, $id, $status=true)
Set notification status for object and user.
Definition: class.ilNotification.php:91
ilNotification\getNotificationsForObject
static getNotificationsForObject($type, $id, $page_id=null, $ignore_threshold=false)
Get all users for given object.
Definition: class.ilNotification.php:55
ilNotification\hasNotification
static hasNotification($type, $user_id, $id)
Check notification status for object and user.
Definition: class.ilNotification.php:35
ilNumberInputGUI
This class represents a number property in a property form.
Definition: class.ilNumberInputGUI.php:15
ilObjAdvancedEditing\_getUsedHTMLTags
& _getUsedHTMLTags($a_module="")
Returns an array of all allowed HTML tags for text editing.
Definition: class.ilObjAdvancedEditing.php:165
ilObjBlogGUI
Class ilObjBlogGUI.
Definition: class.ilObjBlogGUI.php:23
ilObjBlog
Class ilObjBlog.
Definition: class.ilObjBlog.php:16
ilObjExerciseGUI
Class ilObjExerciseGUI.
Definition: class.ilObjExerciseGUI.php:23
ilObjExerciseGUI\initUploadForm
initUploadForm()
Init upload form form.
Definition: class.ilObjExerciseGUI.php:531
ilObjExerciseGUI\submissionScreenObject
submissionScreenObject()
Displays a form which allows members to deliver their solutions.
Definition: class.ilObjExerciseGUI.php:456
ilObjExerciseGUI\addTeamMemberActionObject
addTeamMemberActionObject($a_user_ids=array())
Definition: class.ilObjExerciseGUI.php:3702
ilObjExerciseGUI\downloadFileObject
downloadFileObject()
Download assignment file.
Definition: class.ilObjExerciseGUI.php:718
ilObjExerciseGUI\confirmDeassignMembersObject
confirmDeassignMembersObject()
Confirm deassigning members.
Definition: class.ilObjExerciseGUI.php:1531
ilObjExerciseGUI\updateAssignmentTextObject
updateAssignmentTextObject($a_return=false)
Definition: class.ilObjExerciseGUI.php:4072
ilObjExerciseGUI\initPortfolioTemplateForm
initPortfolioTemplateForm(array $a_templates)
Definition: class.ilObjExerciseGUI.php:3423
ilObjExerciseGUI\submitPortfolio
submitPortfolio($a_portfolio_id)
Submit portfolio for assignment.
Definition: class.ilObjExerciseGUI.php:3343
ilObjExerciseGUI\setAssignmentHeader
setAssignmentHeader()
Set assignment header.
Definition: class.ilObjExerciseGUI.php:2922
ilObjExerciseGUI\addLocatorItems
addLocatorItems()
Add locator item.
Definition: class.ilObjExerciseGUI.php:2099
ilObjExerciseGUI\downloadObject
downloadObject()
User downloads (own) submitted files.
Definition: class.ilObjExerciseGUI.php:337
ilObjExerciseGUI\updateAssignmentObject
updateAssignmentObject()
Update assignment.
Definition: class.ilObjExerciseGUI.php:2639
ilObjExerciseGUI\infoScreenObject
infoScreenObject()
this one is called from the info button in the repository not very nice to set cmdClass/Cmd manually,...
Definition: class.ilObjExerciseGUI.php:1914
ilObjExerciseGUI\createPortfolioTemplateObject
createPortfolioTemplateObject(ilPropertyFormGUI $a_form=null)
Definition: class.ilObjExerciseGUI.php:3446
ilObjExerciseGUI\initAssignmentTextForm
initAssignmentTextForm(ilExAssignment $a_ass, $a_read_only=false, $a_cancel_cmd="showOverview", $a_peer_review_cmd=null, $a_peer_rating_html=null)
Definition: class.ilObjExerciseGUI.php:3947
ilObjExerciseGUI\exportExcelObject
exportExcelObject()
Export as excel.
Definition: class.ilObjExerciseGUI.php:3051
ilObjExerciseGUI\deleteDeliveredObject
deleteDeliveredObject()
Delete file(s) submitted by user.
Definition: class.ilObjExerciseGUI.php:422
ilObjExerciseGUI\listPublicSubmissionsObject
listPublicSubmissionsObject()
List all submissions.
Definition: class.ilObjExerciseGUI.php:3018
ilObjExerciseGUI\downloadAllObject
downloadAllObject()
Download all submitted files (of all members).
Definition: class.ilObjExerciseGUI.php:1407
ilObjExerciseGUI\viewObject
viewObject()
list childs of current object
Definition: class.ilObjExerciseGUI.php:326
ilObjExerciseGUI\downloadMultiFeedbackZipObject
downloadMultiFeedbackZipObject()
Download multi-feedback structrue file.
Definition: class.ilObjExerciseGUI.php:4729
ilObjExerciseGUI\submissionScreenTeamObject
submissionScreenTeamObject()
Displays a form which allows members to manage team uploads.
Definition: class.ilObjExerciseGUI.php:3660
ilObjExerciseGUI\__getMembersOfObject
__getMembersOfObject($a_result, $a_type)
Definition: class.ilObjExerciseGUI.php:1434
ilObjExerciseGUI\saveAssignmentObject
saveAssignmentObject()
Save assignment.
Definition: class.ilObjExerciseGUI.php:2332
ilObjExerciseGUI\deliverUnzipObject
deliverUnzipObject()
Upload zip file.
Definition: class.ilObjExerciseGUI.php:624
ilObjExerciseGUI\saveStatusObject
saveStatusObject($a_part_view=false, $a_force_all=false)
Save status of selecte members.
Definition: class.ilObjExerciseGUI.php:1638
ilObjExerciseGUI\handleDisabledAssignmentFields
handleDisabledAssignmentFields(ilExAssignment $a_ass, ilPropertyFormGUI $a_form)
Definition: class.ilObjExerciseGUI.php:2580
ilObjExerciseGUI\editAssignmentTextObject
editAssignmentTextObject(ilPropertyFormGUI $a_form=null)
Definition: class.ilObjExerciseGUI.php:4017
ilObjExerciseGUI\updateMembersObject
updateMembersObject()
update data of members table
Definition: class.ilObjExerciseGUI.php:923
ilObjExerciseGUI\getEditFormCustomValues
getEditFormCustomValues(array &$a_values)
Get values for properties form.
Definition: class.ilObjExerciseGUI.php:849
ilObjExerciseGUI\addUserFromAutoCompleteObject
addUserFromAutoCompleteObject()
Add user as member.
Definition: class.ilObjExerciseGUI.php:1035
ilObjExerciseGUI\selectAssignmentObject
selectAssignmentObject()
Select assignment.
Definition: class.ilObjExerciseGUI.php:1225
ilObjExerciseGUI\saveMultiFeedbackObject
saveMultiFeedbackObject()
Save multi feedback.
Definition: class.ilObjExerciseGUI.php:4798
ilObjExerciseGUI\deleteAssignmentsObject
deleteAssignmentsObject()
Delete assignments.
Definition: class.ilObjExerciseGUI.php:2862
ilObjExerciseGUI\uploadMultiFeedbackObject
uploadMultiFeedbackObject()
Upload multi feedback file.
Definition: class.ilObjExerciseGUI.php:4738
ilObjExerciseGUI\infoScreen
infoScreen()
show information screen
Definition: class.ilObjExerciseGUI.php:1924
ilObjExerciseGUI\membersObject
membersObject()
All participants and submission of one assignment.
Definition: class.ilObjExerciseGUI.php:1128
ilObjExerciseGUI\showParticipantObject
showParticipantObject()
Show Participant.
Definition: class.ilObjExerciseGUI.php:1238
ilObjExerciseGUI\deassignMembersObject
deassignMembersObject()
Deassign members from exercise.
Definition: class.ilObjExerciseGUI.php:1584
ilObjExerciseGUI\__showObjectSelect
__showObjectSelect($a_result, $a_type)
Definition: class.ilObjExerciseGUI.php:1463
ilObjExerciseGUI\removeTeamMemberObject
removeTeamMemberObject($a_full_delete=false)
Definition: class.ilObjExerciseGUI.php:3824
ilObjExerciseGUI\downloadReturnedObject
downloadReturnedObject()
Download submitted files of user.
Definition: class.ilObjExerciseGUI.php:960
ilObjExerciseGUI\updateCustom
updateCustom(ilPropertyFormGUI $a_form)
Insert custom update form values into object.
Definition: class.ilObjExerciseGUI.php:869
ilObjExerciseGUI\initTeamSubmission
initTeamSubmission($a_back_cmd, $a_mandatory_team=true)
Definition: class.ilObjExerciseGUI.php:3605
ilObjExerciseGUI\showMultiFeedbackConfirmationTableObject
showMultiFeedbackConfirmationTableObject()
Show multi feedback confirmation table.
Definition: class.ilObjExerciseGUI.php:4769
ilObjExerciseGUI\__getDateSelect
__getDateSelect($a_type, $a_selected)
Definition: class.ilObjExerciseGUI.php:1739
ilObjExerciseGUI\addSubmissionSubTabs
addSubmissionSubTabs($a_activate)
adds tabs to tab gui object
Definition: class.ilObjExerciseGUI.php:1798
ilObjExerciseGUI\addMembersObject
addMembersObject($a_user_ids=array())
Add new partipant.
Definition: class.ilObjExerciseGUI.php:1084
ilObjExerciseGUI\executeCommand
executeCommand()
execute command
Definition: class.ilObjExerciseGUI.php:57
ilObjExerciseGUI\orderAssignmentsByDeadlineObject
orderAssignmentsByDeadlineObject()
Order by deadline.
Definition: class.ilObjExerciseGUI.php:2906
ilObjExerciseGUI\_goto
static _goto($a_target, $a_raw)
redirect script
Definition: class.ilObjExerciseGUI.php:2055
ilObjExerciseGUI\initZipUploadForm
initZipUploadForm()
Init upload form form.
Definition: class.ilObjExerciseGUI.php:555
ilObjExerciseGUI\confirmAssignmentsDeletionObject
confirmAssignmentsDeletionObject()
Confirm assignments deletion.
Definition: class.ilObjExerciseGUI.php:2825
ilObjExerciseGUI\editAssignmentObject
editAssignmentObject()
Edit assignment.
Definition: class.ilObjExerciseGUI.php:2509
ilObjExerciseGUI\deliverFileObject
deliverFileObject()
Upload files.
Definition: class.ilObjExerciseGUI.php:578
ilObjExerciseGUI\ilObjExerciseGUI
ilObjExerciseGUI($a_data, $a_id, $a_call_by_reference, $a_prepare_output=true)
Constructor @access public.
Definition: class.ilObjExerciseGUI.php:28
ilObjExerciseGUI\listAssignmentsObject
listAssignmentsObject()
List assignments.
Definition: class.ilObjExerciseGUI.php:2117
ilObjExerciseGUI\initAssignmentForm
initAssignmentForm($a_mode="create")
Init assignment form.
Definition: class.ilObjExerciseGUI.php:2155
ilObjExerciseGUI\submitBlog
submitBlog($a_blog_id)
Submit blog for assignment.
Definition: class.ilObjExerciseGUI.php:3303
ilObjExerciseGUI\showMultiFeedbackObject
showMultiFeedbackObject(ilPropertyFormGUI $a_form=null)
Show multi-feedback screen.
Definition: class.ilObjExerciseGUI.php:4698
ilObjExerciseGUI\getAssignmentValues
getAssignmentValues()
Get current values for assignment from.
Definition: class.ilObjExerciseGUI.php:2527
ilObjExerciseGUI\downloadNewReturnedObject
downloadNewReturnedObject()
Download newly submitted files of user.
Definition: class.ilObjExerciseGUI.php:1002
ilObjExerciseGUI\confirmDeleteDeliveredObject
confirmDeleteDeliveredObject()
Confirm deletion of delivered files.
Definition: class.ilObjExerciseGUI.php:362
ilObjExerciseGUI\confirmRemoveTeamMemberObject
confirmRemoveTeamMemberObject($a_full_delete=false)
Definition: class.ilObjExerciseGUI.php:3757
ilObjExerciseGUI\showGradesOverviewObject
showGradesOverviewObject()
Show grades overview.
Definition: class.ilObjExerciseGUI.php:1325
ilObjExerciseGUI\downloadFeedbackFileObject
downloadFeedbackFileObject()
Download feedback file.
Definition: class.ilObjExerciseGUI.php:653
ilObjExerciseGUI\uploadZipFormObject
uploadZipFormObject()
Display form for zip file upload.
Definition: class.ilObjExerciseGUI.php:511
ilObjExerciseGUI\initEditCustomForm
initEditCustomForm(ilPropertyFormGUI $a_form)
Init properties form.
Definition: class.ilObjExerciseGUI.php:782
ilObjExerciseGUI\saveCommentForLearnersObject
saveCommentForLearnersObject()
Save comment for learner (asynch)
Definition: class.ilObjExerciseGUI.php:4811
ilObjExerciseGUI\showOverviewObject
showOverviewObject()
Show overview of assignments.
Definition: class.ilObjExerciseGUI.php:2954
ilObjExerciseGUI\sendNotifications
sendNotifications($assignment_id)
Send submission notifications.
Definition: class.ilObjExerciseGUI.php:3086
ilObjExerciseGUI\cancelMultiFeedbackObject
cancelMultiFeedbackObject()
Cancel Multi Feedback.
Definition: class.ilObjExerciseGUI.php:4786
ilObjExerciseGUI\getTabs
getTabs($tabs_gui)
adds tabs to tab gui object
Definition: class.ilObjExerciseGUI.php:1836
ilObjExerciseGUI\selectParticipantObject
selectParticipantObject()
Select participant.
Definition: class.ilObjExerciseGUI.php:1312
ilObjExerciseGUI\uploadFormObject
uploadFormObject()
Display form for single file upload.
Definition: class.ilObjExerciseGUI.php:487
ilObjExerciseGUI\saveAssignmentOrderObject
saveAssignmentOrderObject()
Save assignments order.
Definition: class.ilObjExerciseGUI.php:2890
ilObjExerciseGUI\removeExistingSubmissions
removeExistingSubmissions()
remove existing files/submissions for assignment
Definition: class.ilObjExerciseGUI.php:3221
ilObjExerciseGUI\sendMembersObject
sendMembersObject()
Send assignment per mail to participants.
Definition: class.ilObjExerciseGUI.php:1490
ilObjExerciseGUI\afterSave
afterSave(ilObject $a_new_object)
Post (successful) object creation hook.
Definition: class.ilObjExerciseGUI.php:771
ilObjExerciseGUI\redirectFeedbackMailObject
redirectFeedbackMailObject()
set feedback status for member and redirect to mail screen
Definition: class.ilObjExerciseGUI.php:1353
ilObjExerciseGUI\saveStatusParticipantObject
saveStatusParticipantObject()
Save assignment status (participant view)
Definition: class.ilObjExerciseGUI.php:1625
ilObjExerciseGUI\addAssignmentObject
addAssignmentObject()
Create assignment.
Definition: class.ilObjExerciseGUI.php:2137
ilObjExerciseGUI\addContentSubTabs
addContentSubTabs($a_activate)
Add subtabs of content view.
Definition: class.ilObjExerciseGUI.php:1816
ilObjExerciseGUI\listTextAssignmentObject
listTextAssignmentObject($a_show_peer_review=false)
Definition: class.ilObjExerciseGUI.php:4268
ilObjMediaObject\_saveUsage
_saveUsage($a_mob_id, $a_type, $a_id, $a_usage_hist_nr=0, $a_lang="-")
Save usage of mob within another container (e.g.
Definition: class.ilObjMediaObject.php:1073
ilObjMediaObject\_exists
static _exists($a_id)
checks wether a lm content object with specified id exists or not
Definition: class.ilObjMediaObject.php:84
ilObjMediaObject\_removeUsage
_removeUsage($a_mob_id, $a_type, $a_id, $a_usage_hist_nr=0, $a_lang="-")
Remove usage of mob in another container.
Definition: class.ilObjMediaObject.php:1094
ilObjPortfolioTemplate\getAvailablePortfolioTemplates
static getAvailablePortfolioTemplates($a_permission="read")
Definition: class.ilObjPortfolioTemplate.php:181
ilObjPortfolio\getPortfoliosOfUser
static getPortfoliosOfUser($a_user_id)
Get views of user.
Definition: class.ilObjPortfolio.php:127
ilObjUser\_lookupLogin
_lookupLogin($a_user_id)
lookup login
Definition: class.ilObjUser.php:808
ilObjUser\_lookupId
static _lookupId($a_user_str)
lookup id by login
Definition: class.ilObjUser.php:824
ilObjUser\_lookupName
static _lookupName($a_user_id)
lookup user name
Definition: class.ilObjUser.php:778
ilObjectCopyGUI
GUI class for the workflow of copying objects.
Definition: class.ilObjectCopyGUI.php:15
ilObjectFactory\getInstanceByObjId
getInstanceByObjId($a_obj_id, $stop_on_error=true)
get an instance of an Ilias object by object id
Definition: class.ilObjectFactory.php:72
ilObjectFactory\getInstanceByRefId
getInstanceByRefId($a_ref_id, $stop_on_error=true)
get an instance of an Ilias object by reference id
Definition: class.ilObjectFactory.php:143
ilObjectGUI
Class ilObjectGUI Basic methods of all Output classes.
Definition: class.ilObjectGUI.php:14
ilObjectGUI\ilObjectGUI
ilObjectGUI($a_data, $a_id=0, $a_call_by_reference=true, $a_prepare_output=true)
Constructor @access public.
Definition: class.ilObjectGUI.php:90
ilObjectGUI\checkPermission
checkPermission($a_perm, $a_cmd="", $a_type="", $a_ref_id=null)
Check permission and redirect on error.
Definition: class.ilObjectGUI.php:1935
ilObjectGUI\prepareOutput
prepareOutput()
prepare output
Definition: class.ilObjectGUI.php:240
ilObjectGUI\_gotoRepositoryRoot
static _gotoRepositoryRoot($a_raise_error=false)
Goto repository root.
Definition: class.ilObjectGUI.php:2018
ilObjectGUI\addHeaderAction
addHeaderAction()
Add header action menu.
Definition: class.ilObjectGUI.php:424
ilObject
Class ilObject Basic functions for all objects.
Definition: class.ilObject.php:14
ilObject\_lookupObjId
static _lookupObjId($a_id)
Definition: class.ilObject.php:1028
ilObject\_lookupTitle
static _lookupTitle($a_id)
lookup object title
Definition: class.ilObject.php:931
ilObject\getRefId
getRefId()
get reference id @access public
Definition: class.ilObject.php:326
ilObject\_exists
static _exists($a_id, $a_reference=false, $a_type=null)
checks if an object exists in object_data@access public
Definition: class.ilObject.php:1552
ilObject\_lookupType
static _lookupType($a_id, $a_reference=false)
lookup object type
Definition: class.ilObject.php:1183
ilPanelGUI\getInstance
static getInstance()
Get instance.
Definition: class.ilPanelGUI.php:42
ilPermissionGUI
New PermissionGUI (extends from old ilPermission2GUI) RBAC related output.
Definition: class.ilPermissionGUI.php:20
ilPortfolioHTMLExport
Portfolio HTML exporter class.
Definition: class.ilPortfolioHTMLExport.php:13
ilPropertyFormGUI
This class represents a property form user interface.
Definition: class.ilPropertyFormGUI.php:48
ilPropertyFormGUI\addItem
addItem($a_item)
Add Item (Property, SectionHeader).
Definition: class.ilPropertyFormGUI.php:250
ilPropertyFormGUI\getInput
getInput($a_post_var, $ensureValidation=true)
Returns the value of a HTTP-POST variable, identified by the passed id.
Definition: class.ilPropertyFormGUI.php:504
ilPropertyFormGUI\getItemByPostVar
getItemByPostVar($a_post_var)
Get Item by POST variable.
Definition: class.ilPropertyFormGUI.php:277
ilPropertyFormGUI\setTitle
setTitle($a_title)
Set Title.
Definition: class.ilPropertyFormGUI.php:154
ilRTE\_replaceMediaObjectImageSrc
static _replaceMediaObjectImageSrc($a_text, $a_direction=0, $nic=IL_INST_ID)
replaces image source from mob image urls with the mob id or replaces mob id with the correct image s...
Definition: class.ilRTE.php:236
ilRTE\_getMediaObjects
static _getMediaObjects($a_text, $a_direction=0)
Returns all media objects found in the passed string.
Definition: class.ilRTE.php:272
ilRadioGroupInputGUI
This class represents a property in a property form.
Definition: class.ilRadioGroupInputGUI.php:34
ilRadioOption
This class represents an option in a radio group.
Definition: class.ilRadioOption.php:32
ilRatingGUI
Class ilRatingGUI.
Definition: class.ilRatingGUI.php:18
ilRating\writeRatingForUserAndObject
static writeRatingForUserAndObject($a_obj_id, $a_obj_type, $a_sub_obj_id, $a_sub_obj_type, $a_user_id, $a_rating, $a_category_id=0)
Write rating for a user and an object.
Definition: class.ilRating.php:30
ilRepositorySearchGUI\fillAutoCompleteToolbar
static fillAutoCompleteToolbar($parent_object, ilToolbarGUI $toolbar=null, $a_options=array())
fill toolbar with
Definition: class.ilRepositorySearchGUI.php:128
ilSelectInputGUI
This class represents a selection list property in a property form.
Definition: class.ilSelectInputGUI.php:18
ilShopPurchaseGUI
Class ilShopPurchaseGUI.
Definition: class.ilShopPurchaseGUI.php:16
ilTemplate
special template class to simplify handling of ITX/PEAR
Definition: class.ilTemplate.php:12
ilTextAreaInputGUI
This class represents a text area property in a property form.
Definition: class.ilTextAreaInputGUI.php:35
ilTextInputGUI
This class represents a text property in a property form.
Definition: class.ilTextInputGUI.php:17
ilUserUtil\getNamePresentation
static getNamePresentation($a_user_id, $a_user_image=false, $a_profile_link=false, $a_profile_back_link="", $a_force_first_lastname=false, $a_omit_login=false, $a_sortable=true)
Default behaviour is:
Definition: class.ilUserUtil.php:42
ilUtil\shortenText
static shortenText($a_str, $a_len, $a_dots=false, $a_next_blank=false, $a_keep_extension=false)
shorten a string to given length.
Definition: class.ilUtil.php:1450
ilUtil\sortArray
static sortArray($array, $a_array_sortby, $a_array_sortorder=0, $a_numeric=false, $a_keep_keys=false)
sortArray
Definition: class.ilUtil.php:3378
ilUtil\sendSuccess
static sendSuccess($a_info="", $a_keep=false)
Send Success Message to Screen.
Definition: class.ilUtil.php:4925
ilUtil\redirect
static redirect($a_script)
http redirect to other script
Definition: class.ilUtil.php:3611
ilUtil\sendFailure
static sendFailure($a_info="", $a_keep=false)
Send Failure Message to Screen.
Definition: class.ilUtil.php:4899
ilUtil\stripSlashes
static stripSlashes($a_str, $a_strip_html=true, $a_allow="")
strip slashes if magic qoutes is enabled
Definition: class.ilUtil.php:2673
ilUtil\sendInfo
static sendInfo($a_info="", $a_keep=false)
Send Info Message to Screen.
Definition: class.ilUtil.php:4885
ilUtil\formSelect
static formSelect($selected, $varname, $options, $multiple=false, $direct_text=false, $size="0", $style_class="", $attribs="", $disabled=false)
Builds a select form field with options and shows the selected option first.
Definition: class.ilUtil.php:342
ilUtil\deliverFile
static deliverFile($a_file, $a_filename, $a_mime='', $isInline=false, $removeAfterDelivery=false, $a_exit_after=true)
deliver file for download via browser.
Definition: class.ilUtil.php:2220
ilUtil\stripSlashesArray
static stripSlashesArray($a_arr, $a_strip_html=true, $a_allow="")
Strip slashes from array.
Definition: class.ilUtil.php:2623
ilWorkspaceAccessHandler
Access handler for personal workspace.
Definition: class.ilWorkspaceAccessHandler.php:18
ilWorkspaceTree
Tree handler for personal workspace.
Definition: class.ilWorkspaceTree.php:14
$_POST
$_POST['username']
Definition: cron.php:12
$valid
$valid
Definition: dummy_client.php:53
$txt
$txt
Definition: error.php:10
$si
$si
Definition: il_securimage_play.php:7
$ilCtrl
global $ilCtrl
Definition: ilias.php:18
$tab
$tab
Definition: inc.client_tabs.php:15
$ilErr
$ilErr
Definition: inc.setup_header.php:81
exit
exit
Definition: login.php:54
$ilSetting
global $ilSetting
Definition: privfeed.php:40
$cmd
$cmd
Definition: sahs_server.php:35
$img
$img
Definition: securimage_play.php:39
$_REQUEST
if($_REQUEST['ilias_path']) define('ILIAS_HTTP_PATH' $_REQUEST['ilias_path']
Definition: index.php:7
$ilDB
global $ilDB
Definition: storeScorm2004.php:19
$options
if(!is_array($argv)) $options
Definition: tcpdf_addfont.php:137
$mobs
$mobs
Definition: imagemanager.php:67
$ilUser
global $ilUser
Definition: imgupload.php:15