ILIAS  release_5-2 Revision v5.2.25-18-g3f80b828510
class.ilExerciseManagementGUI.php
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1<?php
2/* Copyright (c) 1998-2010 ILIAS open source, Extended GPL, see docs/LICENSE */
3
4include_once "Modules/Exercise/classes/class.ilExSubmission.php";
5include_once "Modules/Exercise/classes/class.ilExSubmissionBaseGUI.php";
6
18class ilExerciseManagementGUI
19{
20 protected $exercise; // [ilObjExercise]
21 protected $assignment; // [ilExAssignment]
22
23 const VIEW_ASSIGNMENT = 1;
24 const VIEW_PARTICIPANT = 2;
25 const VIEW_GRADES = 3;
26
33 public function __construct(ilObjExercise $a_exercise, ilExAssignment $a_ass = null)
34 {
35 global $ilCtrl, $ilTabs, $lng, $tpl;
36
37 $this->exercise = $a_exercise;
38 $this->assignment = $a_ass;
39
40 $ilCtrl->saveParameter($this, array("vw", "member_id"));
41
42 // :TODO:
43 $this->ctrl = $ilCtrl;
44 $this->tabs_gui = $ilTabs;
45 $this->lng = $lng;
46 $this->tpl = $tpl;
47 }
48
49 public function executeCommand()
50 {
51 global $ilCtrl, $lng, $ilTabs;
52
53 $class = $ilCtrl->getNextClass($this);
54 $cmd = $ilCtrl->getCmd("listPublicSubmissions");
55
56 switch($class)
57 {
58 case "ilfilesystemgui":
59 $ilTabs->clearTargets();
60 $ilTabs->setBackTarget($lng->txt("back"),
61 $ilCtrl->getLinkTarget($this, $this->getViewBack()));
62
63 ilUtil::sendInfo($lng->txt("exc_fb_tutor_info"));
64
65 include_once("./Modules/Exercise/classes/class.ilFSStorageExercise.php");
66 $fstorage = new ilFSStorageExercise($this->exercise->getId(), $this->assignment->getId());
67 $fstorage->create();
68
69 $submission = new ilExSubmission($this->assignment, (int)$_GET["member_id"]);
70 $feedback_id = $submission->getFeedbackId();
71 $noti_rec_ids = $submission->getUserIds();
72
73 include_once("./Services/User/classes/class.ilUserUtil.php");
74 $fs_title = array();
75 foreach($noti_rec_ids as $rec_id)
76 {
77 $fs_title[] = ilUserUtil::getNamePresentation($rec_id, false, false, "", true);
78 }
79 $fs_title = implode(" / ", $fs_title);
80
81 include_once("./Services/FileSystem/classes/class.ilFileSystemGUI.php");
82 $fs_gui = new ilFileSystemGUI($fstorage->getFeedbackPath($feedback_id));
83 $fs_gui->setTableId("excfbfil".$this->assignment->getId()."_".$feedback_id);
84 $fs_gui->setAllowDirectories(false);
85 $fs_gui->setTitle($lng->txt("exc_fb_files")." - ".
86 $this->assignment->getTitle()." - ".
87 $fs_title);
88 $pcommand = $fs_gui->getLastPerformedCommand();
89 if (is_array($pcommand) && $pcommand["cmd"] == "create_file")
90 {
91 foreach($noti_rec_ids as $user_id)
92 {
93 $member_status = $this->assignment->getMemberStatus($user_id);
94 $member_status->setFeedback(true);
95 $member_status->update();
96 }
97
98 $this->exercise->sendFeedbackFileNotification($pcommand["name"],
99 $noti_rec_ids, $this->assignment->getId());
100 }
101 $this->ctrl->forwardCommand($fs_gui);
102 break;
103
104 case 'ilrepositorysearchgui':
105 include_once('./Services/Search/classes/class.ilRepositorySearchGUI.php');
106 $rep_search = new ilRepositorySearchGUI();
107 $rep_search->setTitle($this->lng->txt("exc_add_participant"));
108 $rep_search->setCallback($this,'addMembersObject');
109
110 // Set tabs
111 $this->addSubTabs("assignment");
112 $this->ctrl->setReturn($this,'members');
113
114 $this->ctrl->forwardCommand($rep_search);
115 break;
116
117 case "ilexsubmissionteamgui":
118 include_once "Modules/Exercise/classes/class.ilExSubmissionTeamGUI.php";
119 $gui = new ilExSubmissionTeamGUI($this->exercise, $this->initSubmission());
120 $ilCtrl->forwardCommand($gui);
121 break;
122
123 case "ilexsubmissionfilegui":
124 include_once "Modules/Exercise/classes/class.ilExSubmissionFileGUI.php";
125 $gui = new ilExSubmissionFileGUI($this->exercise, $this->initSubmission());
126 $ilCtrl->forwardCommand($gui);
127 break;
128
129 case "ilexsubmissiontextgui":
130 $ilCtrl->saveParameter($this, array("part_id"));
131 include_once "Modules/Exercise/classes/class.ilExSubmissionTextGUI.php";
132 $gui = new ilExSubmissionTextGUI($this->exercise, $this->initSubmission());
133 $ilCtrl->forwardCommand($gui);
134 break;
135
136 case "ilexpeerreviewgui":
137 include_once "Modules/Exercise/classes/class.ilExPeerReviewGUI.php";
138 $gui = new ilExPeerReviewGUI($this->assignment, $this->initSubmission());
139 $ilCtrl->forwardCommand($gui);
140 break;
141
142 default:
143 $this->{$cmd."Object"}();
144 break;
145 }
146 }
147
148 protected function getViewBack()
149 {
150 switch($_REQUEST["vw"])
151 {
152 case self::VIEW_PARTICIPANT:
153 $back_cmd = "showParticipant";
154 break;
155
156 case self::VIEW_GRADES:
157 $back_cmd = "showGradesOverview";
158 break;
159
160 default:
161 // case self::VIEW_ASSIGNMENT:
162 $back_cmd = "members";
163 break;
164 }
165 return $back_cmd;
166 }
167
168 protected function initSubmission()
169 {
170 $back_cmd = $this->getViewBack();
171 $this->ctrl->setReturn($this, $back_cmd);
172
173 $this->tabs_gui->clearTargets();
174 $this->tabs_gui->setBackTarget($this->lng->txt("back"),
175 $this->ctrl->getLinkTarget($this, $back_cmd));
176
177 include_once "Modules/Exercise/classes/class.ilExSubmission.php";
178 return new ilExSubmission($this->assignment, $_REQUEST["member_id"], null, true);
179 }
180
186 function addSubTabs($a_activate)
187 {
188 global $ilTabs, $lng, $ilCtrl;
189
190 $ass_id = $_GET["ass_id"];
191 $part_id = $_GET["part_id"];
192
193 $ilCtrl->setParameter($this, "vw", "");
194 $ilCtrl->setParameter($this, "member_id", "");
195 $ilCtrl->setParameter($this, "ass_id", "");
196 $ilCtrl->setParameter($this, "part_id", "");
197
198 $ilTabs->addSubTab("assignment", $lng->txt("exc_assignment_view"),
199 $ilCtrl->getLinkTarget($this, "members"));
200 $ilTabs->addSubTab("participant", $lng->txt("exc_participant_view"),
201 $ilCtrl->getLinkTarget($this, "showParticipant"));
202 $ilTabs->addSubTab("grades", $lng->txt("exc_grades_overview"),
203 $ilCtrl->getLinkTarget($this, "showGradesOverview"));
204 $ilTabs->activateSubTab($a_activate);
205
206 $ilCtrl->setParameter($this, "ass_id", $ass_id);
207 $ilCtrl->setParameter($this, "part_id", $part_id);
208 }
209
213 function membersObject()
214 {
215 global $tpl, $ilToolbar, $ilCtrl, $lng;
216
217 include_once 'Services/Tracking/classes/class.ilLPMarks.php';
218
219 $this->addSubTabs("assignment");
220
221 // assignment selection
222 include_once("./Modules/Exercise/classes/class.ilExAssignment.php");
223 $ass = ilExAssignment::getInstancesByExercise($this->exercise->getId());
224
225 if (!$this->assignment)
226 {
227 $this->assignment = current($ass);
228 }
229
230 reset($ass);
231 if (count($ass) > 1)
232 {
233 $options = array();
234 foreach ($ass as $a)
235 {
236 $options[$a->getId()] = $a->getTitle();
237 }
238 include_once("./Services/Form/classes/class.ilSelectInputGUI.php");
239 $si = new ilSelectInputGUI($this->lng->txt(""), "ass_id");
240 $si->setOptions($options);
241 $si->setValue($this->assignment->getId());
242 $ilToolbar->addStickyItem($si);
243
244 include_once("./Services/UIComponent/Button/classes/class.ilSubmitButton.php");
245 $button = ilSubmitButton::getInstance();
246 $button->setCaption("exc_select_ass");
247 $button->setCommand("selectAssignment");
248 $ilToolbar->addStickyItem($button);
249
250 $ilToolbar->addSeparator();
251 }
252 // #16165 - if only 1 assignment dropdown is not displayed;
253 else if($this->assignment)
254 {
255 $ilCtrl->setParameter($this, "ass_id", $this->assignment->getId());
256 }
257
258 // add member
259 include_once './Services/Search/classes/class.ilRepositorySearchGUI.php';
260 ilRepositorySearchGUI::fillAutoCompleteToolbar(
261 $this,
262 $ilToolbar,
263 array(
264 'auto_complete_name' => $lng->txt('user'),
265 'submit_name' => $lng->txt('add'),
266 'add_search' => true,
267 'add_from_container' => $this->exercise->getRefId()
268 )
269 );
270
271 // #16168 - no assignments
272 if (count($ass) > 0)
273 {
274 $ilToolbar->addSeparator();
275
276 // we do not want the ilRepositorySearchGUI form action
277 $ilToolbar->setFormAction($ilCtrl->getFormAction($this));
278
279 $ilCtrl->setParameter($this, "ass_id", $this->assignment->getId());
280
281 if($this->assignment->getType() == ilExAssignment::TYPE_UPLOAD_TEAM)
282 {
283 include_once("./Modules/Exercise/classes/class.ilExAssignmentTeam.php");
284 if(ilExAssignmentTeam::getAdoptableGroups($this->exercise->getRefId()))
285 {
286 $ilToolbar->addButton($this->lng->txt("exc_adopt_group_teams"),
287 $this->ctrl->getLinkTarget($this, "adoptTeamsFromGroup"));
288
289 $ilToolbar->addSeparator();
290 }
291 }
292 else if($this->exercise->hasTutorFeedbackFile())
293 {
294 // multi-feedback
295 $ilToolbar->addButton($this->lng->txt("exc_multi_feedback"),
296 $this->ctrl->getLinkTarget($this, "showMultiFeedback"));
297
298 $ilToolbar->addSeparator();
299 }
300
301 if(ilExSubmission::hasAnySubmissions($this->assignment->getId()))
302 {
303 if($this->assignment->getType() == ilExAssignment::TYPE_TEXT)
304 {
305 $ilToolbar->addFormButton($lng->txt("exc_list_text_assignment"), "listTextAssignment");
306 }
307 else
308 {
309 $ilToolbar->addFormButton($lng->txt("download_all_returned_files"), "downloadAll");
310 }
311 }
312 $this->ctrl->setParameter($this, "vw", self::VIEW_ASSIGNMENT);
313
314 include_once("./Modules/Exercise/classes/class.ilExerciseMemberTableGUI.php");
315 $exc_tab = new ilExerciseMemberTableGUI($this, "members", $this->exercise, $this->assignment->getId());
316 $tpl->setContent(
317 $exc_tab->getHTML().
318 $this->initIndividualDeadlineModal()
319 );
320 }
321 else
322 {
323 ilUtil::sendInfo($lng->txt("exc_no_assignments_available"));
324 }
325
326 $ilCtrl->setParameter($this, "ass_id", "");
327
328 return;
329 }
330
331 function membersApplyObject()
332 {
333 $this->saveStatusAllObject(null, false);
334 include_once("./Modules/Exercise/classes/class.ilExerciseMemberTableGUI.php");
335 $exc_tab = new ilExerciseMemberTableGUI($this, "members", $this->exercise, $this->assignment->getId());
336 $exc_tab->resetOffset();
337 $exc_tab->writeFilterToSession();
338
339 $this->membersObject();
340 }
341
342 function membersResetObject()
343 {
344 include_once("./Modules/Exercise/classes/class.ilExerciseMemberTableGUI.php");
345 $exc_tab = new ilExerciseMemberTableGUI($this, "members", $this->exercise, $this->assignment->getId());
346 $exc_tab->resetOffset();
347 $exc_tab->resetFilter();
348
349 $this->membersObject();
350 }
351
355 function saveGradesObject()
356 {
357 global $ilCtrl, $lng;
358
359 include_once 'Services/Tracking/classes/class.ilLPMarks.php';
360
361 if (is_array($_POST["lcomment"]))
362 {
363 foreach ($_POST["lcomment"] as $k => $v)
364 {
365 $marks_obj = new ilLPMarks($this->exercise->getId(), (int) $k);
366 $marks_obj->setComment(ilUtil::stripSlashes($v));
367 $marks_obj->setMark(ilUtil::stripSlashes($_POST["mark"][$k]));
368 $marks_obj->update();
369 }
370 }
371 ilUtil::sendSuccess($lng->txt("exc_msg_saved_grades"), true);
372 $ilCtrl->redirect($this, "showGradesOverview");
373 }
374
375
376 // TEXT ASSIGNMENT ?!
377
378 function listTextAssignmentWithPeerReviewObject()
379 {
380 $this->listTextAssignmentObject(true);
381 }
382
383 function listTextAssignmentObject($a_show_peer_review = false)
384 {
385 global $tpl, $ilCtrl, $ilTabs, $lng;
386
387 if(!$this->assignment || $this->assignment->getType() != ilExAssignment::TYPE_TEXT)
388 {
389 $ilCtrl->redirect($this, "members");
390 }
391
392 $ilTabs->clearTargets();
393 $ilTabs->setBackTarget($lng->txt("back"),
394 $ilCtrl->getLinkTarget($this, "members"));
395
396 if($a_show_peer_review)
397 {
398 $cmd = "listTextAssignmentWithPeerReview";
399 }
400 else
401 {
402 $cmd = "listTextAssignment";
403 }
404 include_once "Modules/Exercise/classes/class.ilExAssignmentListTextTableGUI.php";
405 $tbl = new ilExAssignmentListTextTableGUI($this, $cmd, $this->assignment, $a_show_peer_review);
406 $tpl->setContent($tbl->getHTML());
407 }
408
409
413 public function addUserFromAutoCompleteObject()
414 {
415 if(!strlen(trim($_POST['user_login'])))
416 {
417 ilUtil::sendFailure($this->lng->txt('msg_no_search_string'));
418 $this->membersObject();
419 return false;
420 }
421 $users = explode(',', $_POST['user_login']);
422
423 $user_ids = array();
424 foreach($users as $user)
425 {
426 $user_id = ilObjUser::_lookupId($user);
427
428 if(!$user_id)
429 {
430 ilUtil::sendFailure($this->lng->txt('user_not_known'));
431 return $this->membersObject();
432 }
433
434 $user_ids[] = $user_id;
435 }
436
437 if(!$this->addMembersObject($user_ids))
438 {
439 $this->membersObject();
440 return false;
441 }
442 return true;
443 }
444
448 function addMembersObject($a_user_ids = array())
449 {
450 if(!count($a_user_ids))
451 {
452 ilUtil::sendFailure($this->lng->txt("no_checkbox"));
453 return false;
454 }
455
456 if(!$this->exercise->members_obj->assignMembers($a_user_ids))
457 {
458 ilUtil::sendFailure($this->lng->txt("exc_members_already_assigned"));
459 return false;
460 }
461 else
462 {
463 /* #16921
464 // #9946 - create team for new user(s) for each team upload assignment
465 foreach(ilExAssignment::getInstancesByExercise($this->exercise->getId()) as $ass)
466 {
467 if($ass->hasTeam())
468 {
469 include_once "Modules/Exercise/classes/class.ilExAssignmentTeam.php";
470 foreach($a_user_ids as $user_id)
471 {
472 // #15915
473 ilExAssignmentTeam::getTeamId($ass->getId(), $user_id, true);
474 }
475 }
476 }
477 */
478
479 ilUtil::sendSuccess($this->lng->txt("exc_members_assigned"),true);
480 }
481
482 $this->ctrl->redirect($this, "members");
483 return true;
484 }
485
486
490 function selectAssignmentObject()
491 {
492 $_GET["ass_id"] = ilUtil::stripSlashes($_POST["ass_id"]);
493 $this->membersObject();
494 }
495
499 function showParticipantObject()
500 {
501 global $tpl, $ilToolbar, $ilCtrl, $lng;
502
503 $this->addSubTabs("participant");
504 $this->ctrl->setParameter($this, "ass_id", "");
505
506 // participant selection
507 include_once("./Modules/Exercise/classes/class.ilExAssignment.php");
508 $ass = ilExAssignment::getAssignmentDataOfExercise($this->exercise->getId());
509 $members = $this->exercise->members_obj->getMembers();
510
511 if (count($members) == 0)
512 {
513 ilUtil::sendInfo($lng->txt("exc_no_participants"));
514 return;
515 }
516
517 $mems = array();
518 foreach ($members as $mem_id)
519 {
520 if (ilObject::_lookupType($mem_id) == "usr")
521 {
522 include_once("./Services/User/classes/class.ilObjUser.php");
523 $name = ilObjUser::_lookupName($mem_id);
524 if (trim($name["login"]) != "") // #20073
525 {
526 $mems[$mem_id] = $name;
527 }
528 }
529 }
530
531 $mems = ilUtil::sortArray($mems, "lastname", "asc", false, true);
532
533 if ($_GET["part_id"] == "" && count($mems) > 0)
534 {
535 $_GET["part_id"] = key($mems);
536 }
537
538 $current_participant = $_GET["part_id"];
539
540 reset($mems);
541 if (count($mems) > 1)
542 {
543 $options = array();
544 foreach ($mems as $k => $m)
545 {
546 $options[$k] =
547 $m["lastname"].", ".$m["firstname"]." [".$m["login"]."]";
548 }
549 include_once("./Services/Form/classes/class.ilSelectInputGUI.php");
550 $si = new ilSelectInputGUI($this->lng->txt(""), "part_id");
551 $si->setOptions($options);
552 $si->setValue($current_participant);
553 $ilToolbar->addStickyItem($si);
554
555 include_once("./Services/UIComponent/Button/classes/class.ilSubmitButton.php");
556 $button = ilSubmitButton::getInstance();
557 $button->setCaption("exc_select_part");
558 $button->setCommand("selectParticipant");
559 $ilToolbar->addStickyItem($button);
560
561 $ilToolbar->setFormAction($ilCtrl->getFormAction($this));
562 }
563
564 if (count($mems) > 0)
565 {
566 $this->ctrl->setParameter($this, "vw", self::VIEW_PARTICIPANT);
567 $this->ctrl->setParameter($this, "part_id", $current_participant);
568
569 include_once("./Modules/Exercise/classes/class.ilExParticipantTableGUI.php");
570 $part_tab = new ilExParticipantTableGUI($this, "showParticipant",
571 $this->exercise, $current_participant);
572 $tpl->setContent($part_tab->getHTML().
573 $this->initIndividualDeadlineModal());
574 }
575 else
576 {
577 ilUtil::sendInfo($this->lng->txt("exc_no_assignments_available"));
578 }
579 }
580
581 function showParticipantApplyObject()
582 {
583 include_once("./Modules/Exercise/classes/class.ilExParticipantTableGUI.php");
584 $exc_tab = new ilExParticipantTableGUI($this, "showParticipant", $this->exercise, $_GET["part_id"]);
585 $exc_tab->resetOffset();
586 $exc_tab->writeFilterToSession();
587
588 $this->showParticipantObject();
589 }
590
591 function showParticipantResetObject()
592 {
593 include_once("./Modules/Exercise/classes/class.ilExParticipantTableGUI.php");
594 $exc_tab = new ilExParticipantTableGUI($this, "showParticipant", $this->exercise, $_GET["part_id"]);
595 $exc_tab->resetOffset();
596 $exc_tab->resetFilter();
597
598 $this->showParticipantObject();
599 }
600
604 function selectParticipantObject()
605 {
606 $_GET["part_id"] = ilUtil::stripSlashes($_POST["part_id"]);
607 $this->showParticipantObject();
608 }
609
613 function showGradesOverviewObject()
614 {
615 global $tpl, $ilToolbar, $ilCtrl, $lng;
616
617 $this->addSubTabs("grades");
618
619 include_once("./Modules/Exercise/classes/class.ilExAssignment.php");
620 $mem_obj = new ilExerciseMembers($this->exercise);
621 $mems = $mem_obj->getMembers();
622
623 if (count($mems) > 0)
624 {
625 $ilToolbar->addButton($lng->txt("exc_export_excel"),
626 $ilCtrl->getLinkTarget($this, "exportExcel"));
627 }
628
629 $this->ctrl->setParameter($this, "vw", self::VIEW_GRADES);
630
631 include_once("./Modules/Exercise/classes/class.ilExGradesTableGUI.php");
632 $grades_tab = new ilExGradesTableGUI($this, "showGradesOverview",
633 $this->exercise, $mem_obj);
634 $tpl->setContent($grades_tab->getHTML());
635 }
636
640 function redirectFeedbackMailObject()
641 {
642 $members = array();
643
644 if ($_GET["member_id"] != "")
645 {
646 $submission = new ilExSubmission($this->assignment, $_GET["member_id"]);
647 $members = $submission->getUserIds();
648 }
649 else if($members = $this->getMultiActionUserIds())
650 {
651 $members = array_keys($members);
652 }
653
654 if($members)
655 {
656 $logins = array();
657 foreach($members as $user_id)
658 {
659 $member_status = $this->assignment->getMemberStatus($user_id);
660 $member_status->setFeedback(true);
661 $member_status->update();
662
663 $logins[] = ilObjUser::_lookupLogin($user_id);
664 }
665 $logins = implode($logins, ",");
666
667 // #16530 - see ilObjCourseGUI::createMailSignature
668 $sig = chr(13).chr(10).chr(13).chr(10);
669 $sig .= $this->lng->txt('exc_mail_permanent_link');
670 $sig .= chr(13).chr(10).chr(13).chr(10);
671 include_once './Services/Link/classes/class.ilLink.php';
672 $sig .= ilLink::_getLink($this->exercise->getRefId());
673 $sig = rawurlencode(base64_encode($sig));
674
675 require_once 'Services/Mail/classes/class.ilMailFormCall.php';
676 ilUtil::redirect(ilMailFormCall::getRedirectTarget(
677 $this,
678 $this->getViewBack(),
679 array(),
680 array(
681 'type' => 'new',
682 'rcp_to' => $logins,
683 ilMailFormCall::SIGNATURE_KEY => $sig
684 )
685 ));
686 }
687 }
688
692 function downloadAllObject()
693 {
694 $members = array();
695
696 foreach($this->exercise->members_obj->getMembers() as $member_id)
697 {
698 $submission = new ilExSubmission($this->assignment, $member_id);
699 $submission->updateTutorDownloadTime();
700
701 // get member object (ilObjUser)
702 if (ilObject::_exists($member_id))
703 {
704 // adding file metadata
705 foreach($submission->getFiles() as $file)
706 {
707 $members[$file["user_id"]]["files"][$file["returned_id"]] = $file;
708 }
709
710 $tmp_obj =& ilObjectFactory::getInstanceByObjId($member_id);
711 $members[$member_id]["name"] = $tmp_obj->getFirstname() . " " . $tmp_obj->getLastname();
712 unset($tmp_obj);
713 }
714 }
715
716 ilExSubmission::downloadAllAssignmentFiles($this->assignment, $members);
717 }
718
719 protected function getMultiActionUserIds($a_keep_teams = false)
720 {
721 // multi-user
722 if($this->assignment)
723 {
724 if(!$_POST["member"])
725 {
726 ilUtil::sendFailure($this->lng->txt("no_checkbox"), true);
727 $this->ctrl->redirect($this, "members");
728 }
729
730 foreach(array_keys($_POST["member"]) as $user_id)
731 {
732 $submission = new ilExSubmission($this->assignment, $user_id);
733 $tmembers = $submission->getUserIds();
734 if(!(bool)$a_keep_teams)
735 {
736 foreach($tmembers as $tuser_id)
737 {
738 $members[$tuser_id] = 1;
739 }
740 }
741 else
742 {
743 if($tmembers)
744 {
745 $members[] = $tmembers;
746 }
747 else
748 {
749 // no team yet
750 $members[] = $user_id;
751 }
752 }
753 }
754 }
755 // multi-ass
756 else
757 {
758 if(!$_POST["ass"])
759 {
760 ilUtil::sendFailure($this->lng->txt("no_checkbox"), true);
761 $this->ctrl->redirect($this, "showParticipant");
762 }
763
764 $user_id = $_GET["part_id"];
765
766 include_once "Modules/Exercise/classes/class.ilExAssignment.php";
767 foreach(array_keys($_POST["ass"]) as $ass_id)
768 {
769 $submission = new ilExSubmission(new ilExAssignment($ass_id), $user_id);
770 $tmembers = $submission->getUserIds();
771 if(!(bool)$a_keep_teams)
772 {
773 foreach($tmembers as $tuser_id)
774 {
775 $members[$ass_id][] = $tuser_id;
776 }
777 }
778 else
779 {
780 if($tmembers)
781 {
782 $members[$ass_id][] = $tmembers;
783 }
784 else
785 {
786 // no team yet
787 $members[$ass_id][] = $user_id;
788 }
789 }
790 }
791 }
792
793 return $members;
794 }
795
799 function sendMembersObject()
800 {
801 $members = $this->getMultiActionUserIds();
802
803 ilUtil::sendSuccess($this->lng->txt("exc_sent"),true);
804 if($this->assignment)
805 {
806 $this->exercise->sendAssignment($this->assignment, array_keys($members));
807 $this->ctrl->redirect($this, "members");
808 }
809 else
810 {
811 foreach($members as $ass_id => $users)
812 {
813 $this->exercise->sendAssignment(new ilExAssignment($ass_id), $users);
814 }
815 $this->ctrl->setParameter($this, "part_id", $_GET["part_id"]); // #17629
816 $this->ctrl->redirect($this, "showParticipant");
817 }
818 }
819
823 function confirmDeassignMembersObject()
824 {
825 global $ilCtrl, $tpl, $lng;
826
827 $members = $this->getMultiActionUserIds();
828
829 include_once("./Services/Utilities/classes/class.ilConfirmationGUI.php");
830 $cgui = new ilConfirmationGUI();
831 $cgui->setFormAction($ilCtrl->getFormAction($this));
832 $cgui->setHeaderText($lng->txt("exc_msg_sure_to_deassign_participant"));
833 $cgui->setCancel($lng->txt("cancel"), "members");
834 $cgui->setConfirm($lng->txt("remove"), "deassignMembers");
835
836 include_once("./Services/User/classes/class.ilUserUtil.php");
837 foreach ($members as $k => $m)
838 {
839 $cgui->addItem("member[$k]", $m,
840 ilUserUtil::getNamePresentation((int) $k, false, false, "", true));
841 }
842
843 $tpl->setContent($cgui->getHTML());
844 }
845
849 function deassignMembersObject()
850 {
851 global $ilCtrl, $lng;
852
853 $members = $this->getMultiActionUserIds();
854
855 foreach(array_keys($members) as $usr_id)
856 {
857 $this->exercise->members_obj->deassignMember((int) $usr_id);
858 }
859 ilUtil::sendSuccess($lng->txt("exc_msg_participants_removed"), true);
860 $ilCtrl->redirect($this, "members");
861 }
862
863 function saveCommentsObject()
864 {
865 if(!isset($_POST['comments_value']))
866 {
867 return;
868 }
869
870 $this->exercise->members_obj->setNoticeForMember($_GET["member_id"],
871 ilUtil::stripSlashes($_POST["comments_value"]));
872 ilUtil::sendSuccess($this->lng->txt("exc_members_comments_saved"));
873 $this->membersObject();
874 }
875
879 function saveStatusParticipantObject(array $a_selected = null)
880 {
881 global $ilCtrl;
882
883 $member_id = (int)$_GET["part_id"];
884 $data = array();
885 foreach(array_keys($_POST["id"]) as $ass_id)
886 {
887 if(is_array($a_selected) &&
888 !in_array($ass_id, $a_selected))
889 {
890 continue;
891 }
892
893 $data[$ass_id][$member_id] = array(
894 "status" => ilUtil::stripSlashes($_POST["status"][$ass_id])
895 );
896
897 if(array_key_exists("mark", $_POST))
898 {
899 $data[$ass_id][$member_id]["mark"] = ilUtil::stripSlashes($_POST["mark"][$ass_id]);
900 }
901 if(array_key_exists("notice", $_POST))
902 {
903 $data[$ass_id][$member_id]["notice"] = ilUtil::stripSlashes($_POST["notice"][$ass_id]);
904 }
905 }
906
907 $ilCtrl->setParameter($this, "part_id", $member_id); // #17629
908 $this->saveStatus($data);
909 }
910
911 function saveStatusAllObject(array $a_selected = null, $a_redirect = true)
912 {
913 $data = array();
914 if (is_array($_POST["id"]))
915 {
916 foreach (array_keys($_POST["id"]) as $user_id)
917 {
918 if (is_array($a_selected) &&
919 !in_array($user_id, $a_selected))
920 {
921 continue;
922 }
923
924 $data[-1][$user_id] = array(
925 "status" => ilUtil::stripSlashes($_POST["status"][$user_id])
926 );
927
928 if (array_key_exists("mark", $_POST))
929 {
930 $data[-1][$user_id]["mark"] = ilUtil::stripSlashes($_POST["mark"][$user_id]);
931 }
932 if (array_key_exists("notice", $_POST))
933 {
934 $data[-1][$user_id]["notice"] = ilUtil::stripSlashes($_POST["notice"][$user_id]);
935 }
936 }
937 }
938 $this->saveStatus($data, $a_redirect);
939 }
940
941 function saveStatusSelectedObject()
942 {
943 $members = $this->getMultiActionUserIds();
944
945 if($this->assignment)
946 {
947 $this->saveStatusAllObject(array_keys($members));
948 }
949 else
950 {
951 $this->saveStatusParticipantObject(array_keys($members));
952 }
953 }
954
958 protected function saveStatus(array $a_data, $a_redirect = true)
959 {
960 global $ilCtrl;
961
962 include_once("./Modules/Exercise/classes/class.ilExAssignment.php");
963
964 $saved_for = array();
965 foreach($a_data as $ass_id => $users)
966 {
967 $ass = ($ass_id < 0)
968 ? $this->assignment
969 : new ilExAssignment($ass_id);
970 foreach($users as $user_id => $values)
971 {
972 // this will add team members if available
973 $submission = new ilExSubmission($ass, $user_id);
974 foreach($submission->getUserIds() as $sub_user_id)
975 {
976 $uname = ilObjUser::_lookupName($sub_user_id);
977 $saved_for[$sub_user_id] = $uname["lastname"].", ".$uname["firstname"];
978
979 $member_status = $ass->getMemberStatus($sub_user_id);
980
981 // see bug #22566
982 $status = $values["status"];
983 if ($status == "")
984 {
985 $status = "notgraded";
986 }
987 $member_status->setStatus($status);
988 if(array_key_exists("mark", $values))
989 {
990 $member_status->setMark($values["mark"]);
991 }
992 if(array_key_exists("notice", $values))
993 {
994 $member_status->setNotice($values["notice"]);
995 }
996 $member_status->update();
997 }
998 }
999 }
1000
1001 if (count($saved_for) > 0)
1002 {
1003 $save_for_str = "(".implode($saved_for, " - ").")";
1004 }
1005
1006 if ($a_redirect)
1007 {
1008 ilUtil::sendSuccess($this->lng->txt("exc_status_saved") . " " . $save_for_str, true);
1009 $ilCtrl->redirect($this, $this->getViewBack());
1010 }
1011 }
1012
1016 function saveCommentForLearnersObject()
1017 {
1018 $res = array("result"=>false);
1019
1020 if($this->ctrl->isAsynch())
1021 {
1022 $ass_id = (int)$_POST["ass_id"];
1023 $user_id = (int)$_POST["mem_id"];
1024 $comment = trim($_POST["comm"]);
1025
1026 if($ass_id && $user_id)
1027 {
1028 $submission = new ilExSubmission($this->assignment, $user_id);
1029 $user_ids = $submission->getUserIds();
1030
1031 $all_members = new ilExerciseMembers($this->exercise);
1032 $all_members = $all_members->getMembers();
1033
1034 $reci_ids = array();
1035 foreach($user_ids as $user_id)
1036 {
1037 if(in_array($user_id, $all_members))
1038 {
1039 $member_status = $this->assignment->getMemberStatus($user_id);
1040 $member_status->setComment(ilUtil::stripSlashes($comment));
1041 $member_status->setFeedback(true);
1042 $member_status->update();
1043
1044 if(trim($comment))
1045 {
1046 $reci_ids[] = $user_id;
1047 }
1048 }
1049 }
1050
1051 if(sizeof($reci_ids))
1052 {
1053 // send notification
1054 $this->exercise->sendFeedbackFileNotification(null, $reci_ids,
1055 $ass_id, true);
1056 }
1057
1058 $res = array("result"=>true, "snippet"=>nl2br($comment));
1059 }
1060 }
1061
1062 echo(json_encode($res));
1063 exit();
1064 }
1065
1069 function exportExcelObject()
1070 {
1071 $this->exercise->exportGradesExcel();
1072 exit;
1073 }
1074
1075
1076 //
1077 // TEAM
1078 //
1079
1080 function createTeamsObject()
1081 {
1082 global $ilCtrl;
1083
1084 $members = $this->getMultiActionUserIds(true);
1085
1086 $new_members = array();
1087
1088 include_once "Modules/Exercise/classes/class.ilExAssignmentTeam.php";
1089 foreach($members as $group)
1090 {
1091 if(is_array($group))
1092 {
1093 $new_members = array_merge($new_members, $group);
1094
1095 $first_user = $group;
1096 $first_user = array_shift($first_user);
1097 $team = ilExAssignmentTeam::getInstanceByUserId($this->assignment->getId(), $first_user);
1098 foreach($group as $user_id)
1099 {
1100 $team->removeTeamMember($user_id);
1101 }
1102 }
1103 else
1104 {
1105 $new_members[] = $group;
1106 }
1107 }
1108
1109 if(sizeof($new_members))
1110 {
1111 // see ilExSubmissionTeamGUI::addTeamMemberActionObject()
1112
1113 $first_user = array_shift($new_members);
1114 $team = ilExAssignmentTeam::getInstanceByUserId($this->assignment->getId(), $first_user, true);
1115 if(sizeof($new_members))
1116 {
1117 foreach($new_members as $user_id)
1118 {
1119 $team->addTeamMember($user_id);
1120 }
1121 }
1122
1123 // re-evaluate complete team, as some members might have had submitted
1124 $submission = new ilExSubmission($this->assignment, $first_user);
1125 $this->exercise->processExerciseStatus(
1126 $this->assignment,
1127 $team->getMembers(),
1128 $submission->hasSubmitted(),
1129 $submission->validatePeerReviews()
1130 );
1131 }
1132
1133 ilUtil::sendSuccess($this->lng->txt("msg_obj_modified"), true);
1134 $ilCtrl->redirect($this, "members");
1135 }
1136
1137 function dissolveTeamsObject()
1138 {
1139 global $ilCtrl;
1140
1141 $members = $this->getMultiActionUserIds(true);
1142
1143 include_once "Modules/Exercise/classes/class.ilExAssignmentTeam.php";
1144 foreach($members as $group)
1145 {
1146 // if single member - nothing to do
1147 if(is_array($group))
1148 {
1149 // see ilExSubmissionTeamGUI::removeTeamMemberObject()
1150
1151 $first_user = $group;
1152 $first_user = array_shift($first_user);
1153 $team = ilExAssignmentTeam::getInstanceByUserId($this->assignment->getId(), $first_user);
1154 foreach($group as $user_id)
1155 {
1156 $team->removeTeamMember($user_id);
1157 }
1158
1159 // reset ex team members, as any submission is not valid without team
1160 $this->exercise->processExerciseStatus(
1161 $this->assignment,
1162 $group,
1163 false
1164 );
1165 }
1166 }
1167
1168 ilUtil::sendSuccess($this->lng->txt("msg_obj_modified"), true);
1169 $ilCtrl->redirect($this, "members");
1170 }
1171
1172 function adoptTeamsFromGroupObject(ilPropertyFormGUI $a_form = null)
1173 {
1174 global $ilCtrl, $ilTabs, $lng, $tpl;
1175
1176 $ilTabs->clearTargets();
1177 $ilTabs->setBackTarget($lng->txt("back"),
1178 $ilCtrl->getLinkTarget($this, $this->getViewBack()));
1179
1180 if(!$a_form)
1181 {
1182 $a_form = $this->initGroupForm();
1183 }
1184 $tpl->setContent($a_form->getHTML());
1185 }
1186
1187 protected function initGroupForm()
1188 {
1189 global $lng;
1190
1191 include_once("Services/Form/classes/class.ilPropertyFormGUI.php");
1192 $form = new ilPropertyFormGUI();
1193 $form->setTitle($lng->txt("exc_adopt_group_teams")." - ".$this->assignment->getTitle());
1194 $form->setFormAction($this->ctrl->getFormAction($this, "createTeamsFromGroups"));
1195
1196 include_once "Modules/Exercise/classes/class.ilExAssignmentTeam.php";
1197 include_once "Services/User/classes/class.ilUserUtil.php";
1198 $all_members = array();
1199 foreach(ilExAssignmentTeam::getGroupMembersMap($this->exercise->getRefId()) as $grp_id => $group)
1200 {
1201 if(sizeof($group["members"]))
1202 {
1203 $grp_team = new ilCheckboxGroupInputGUI($lng->txt("obj_grp")." \"".$group["title"]."\"", "grpt_".$grp_id);
1204 $grp_value = $options = array();
1205 foreach($group["members"] as $user_id)
1206 {
1207 $user_name = ilUserUtil::getNamePresentation($user_id, false, false, "", true);
1208 $options[$user_id] = $user_name;
1209 if(!in_array($user_id, $all_members))
1210 {
1211 $grp_value[] = $user_id;
1212 $all_members[] = $user_id;
1213 }
1214 }
1215 asort($options);
1216 foreach($options as $user_id => $user_name)
1217 {
1218 $grp_team->addOption(new ilCheckboxOption($user_name, $user_id));
1219 }
1220 $grp_team->setValue($grp_value);
1221 $form->addItem($grp_team);
1222 }
1223 else
1224 {
1225 $grp_team = new ilNonEditableValueGUI($group["title"]);
1226 $grp_team->setValue($lng->txt("exc_adopt_group_teams_no_members"));
1227 $form->addItem($grp_team);
1228 }
1229 }
1230
1231 if(sizeof($all_members))
1232 {
1233 $form->addCommandButton("createTeamsFromGroups", $lng->txt("save"));
1234 }
1235 $form->addCommandButton("members", $lng->txt("cancel"));
1236
1237 return $form;
1238 }
1239
1240 function createTeamsFromGroupsObject()
1241 {
1242 global $lng;
1243
1244 $form = $this->initGroupForm();
1245 if($form->checkInput())
1246 {
1247 include_once "Services/User/classes/class.ilUserUtil.php";
1248 $map = ilExAssignmentTeam::getGroupMembersMap($this->exercise->getRefId());
1249 $all_members = $teams = array();
1250 $valid = true;
1251 foreach(array_keys($map) as $grp_id)
1252 {
1253 $postvar = "grpt_".$grp_id;
1254 $members = $_POST[$postvar];
1255 if(is_array($members))
1256 {
1257 $teams[] = $members;
1258 $invalid_team_members = array();
1259
1260 foreach($members as $user_id)
1261 {
1262 if(!array_key_exists($user_id, $all_members))
1263 {
1264 $all_members[$user_id] = $grp_id;
1265 }
1266 else
1267 {
1268 // user is selected in multiple groups
1269 $invalid_team_members[] = $user_id;
1270 }
1271 }
1272
1273 if(sizeof($invalid_team_members))
1274 {
1275 $valid = false;
1276
1277 $alert = array();
1278 foreach($invalid_team_members as $user_id)
1279 {
1280 $user_name = ilUserUtil::getNamePresentation($user_id, false, false, "", true);
1281 $grp_title = $map[$all_members[$user_id]]["title"];
1282 $alert[] = sprintf($lng->txt("exc_adopt_group_teams_conflict"), $user_name, $grp_title);
1283 }
1284 $input = $form->getItemByPostVar($postvar);
1285 $input->setAlert(implode("<br/>", $alert));
1286 }
1287 }
1288 }
1289 if($valid)
1290 {
1291 if(sizeof($teams))
1292 {
1293 $existing_users = array_keys(ilExAssignmentTeam::getAssignmentTeamMap($this->assignment->getId()));
1294
1295 // create teams from group selections
1296 $sum = array("added"=>0, "blocked"=>0);
1297 foreach($teams as $members)
1298 {
1299 foreach($members as $user_id)
1300 {
1301 if(!$this->exercise->members_obj->isAssigned($user_id))
1302 {
1303 $this->exercise->members_obj->assignMember($user_id);
1304 }
1305
1306 if(!in_array($user_id, $existing_users))
1307 {
1308 $sum["added"]++;
1309 }
1310 else
1311 {
1312 $sum["blocked"]++;
1313 }
1314 }
1315
1316 $first = array_shift($members);
1317 $team = ilExAssignmentTeam::getInstanceByUserId($this->assignment->getId(), $first, true);
1318
1319 // getTeamId() does NOT send notification
1320 // $team->sendNotification($this->exercise->getRefId(), $first, "add");
1321
1322 if(sizeof($members))
1323 {
1324 foreach($members as $user_id)
1325 {
1326 $team->addTeamMember($user_id);
1327 }
1328 }
1329 }
1330
1331 $mess = array();
1332 if($sum["added"])
1333 {
1334 $mess[] = sprintf($lng->txt("exc_adopt_group_teams_added"), $sum["added"]);
1335 }
1336 if($sum["blocked"])
1337 {
1338 $mess[] = sprintf($lng->txt("exc_adopt_group_teams_blocked"), $sum["blocked"]);
1339 }
1340 if($sum["added"])
1341 {
1342 ilUtil::sendSuccess(implode(" ", $mess), true);
1343 }
1344 else
1345 {
1346 ilUtil::sendFailure(implode(" ", $mess), true);
1347 }
1348 }
1349 $this->ctrl->redirect($this, "members");
1350 }
1351 else
1352 {
1353 ilUtil::sendFailure($lng->txt("form_input_not_valid"));
1354 }
1355 }
1356
1357 $form->setValuesByPost();
1358 $this->adoptTeamsFromGroupObject($form);
1359 }
1360
1361
1365
1366 function initMultiFeedbackForm($a_ass_id)
1367 {
1368 global $lng;
1369
1370 include_once("Services/Form/classes/class.ilPropertyFormGUI.php");
1371 $form = new ilPropertyFormGUI();
1372 $form->addCommandButton("uploadMultiFeedback", $lng->txt("upload"));
1373 $form->addCommandButton("members", $lng->txt("cancel"));
1374
1375 // multi feedback file
1376 $fi = new ilFileInputGUI($lng->txt("exc_multi_feedback_file"), "mfzip");
1377 $fi->setSuffixes(array("zip"));
1378 $fi->setRequired(true);
1379 $form->addItem($fi);
1380
1381 $form->setTitle(ilExAssignment::lookupTitle($a_ass_id));
1382 $form->setFormAction($this->ctrl->getFormAction($this, "uploadMultiFeedback"));
1383
1384 return $form;
1385 }
1386
1393 function showMultiFeedbackObject(ilPropertyFormGUI $a_form = null)
1394 {
1395 global $ilToolbar, $lng, $tpl;
1396
1397 ilUtil::sendInfo($lng->txt("exc_multi_feedb_info"));
1398
1399 $this->addSubTabs("assignment");
1400
1401 // #13719
1402 include_once("./Services/UIComponent/Button/classes/class.ilLinkButton.php");
1403 $button = ilLinkButton::getInstance();
1404 $button->setCaption("exc_download_zip_structure");
1405 $button->setUrl($this->ctrl->getLinkTarget($this, "downloadMultiFeedbackZip"));
1406 $button->setOmitPreventDoubleSubmission(true);
1407 $ilToolbar->addButtonInstance($button);
1408
1409 if(!$a_form)
1410 {
1411 $a_form = $this->initMultiFeedbackForm($this->assignment->getId());
1412 }
1413
1414 $tpl->setContent($a_form->getHTML());
1415 }
1416
1420 function downloadMultiFeedbackZipObject()
1421 {
1422 $this->assignment->sendMultiFeedbackStructureFile($this->exercise);
1423 }
1424
1428 function uploadMultiFeedbackObject()
1429 {
1430 // #11983
1431 $form = $this->initMultiFeedbackForm($this->assignment->getId());
1432 if($form->checkInput())
1433 {
1434 try
1435 {
1436 $this->assignment->uploadMultiFeedbackFile(ilUtil::stripSlashesArray($_FILES["mfzip"]));
1437 $this->ctrl->redirect($this, "showMultiFeedbackConfirmationTable");
1438 }
1439 catch (ilExerciseException $e)
1440 {
1441 ilUtil::sendFailure($e->getMessage(), true);
1442 $this->ctrl->redirect($this, "showMultiFeedback");
1443 }
1444 }
1445
1446 $form->setValuesByPost();
1447 $this->showMultiFeedbackObject($form);
1448 }
1449
1456 function showMultiFeedbackConfirmationTableObject()
1457 {
1458 global $tpl;
1459
1460 $this->addSubTabs("assignment");
1461
1462 include_once("./Modules/Exercise/classes/class.ilFeedbackConfirmationTable2GUI.php");
1463 $tab = new ilFeedbackConfirmationTable2GUI($this, "showMultiFeedbackConfirmationTable", $this->assignment);
1464 $tpl->setContent($tab->getHTML());
1465 }
1466
1470 function cancelMultiFeedbackObject()
1471 {
1472 $this->assignment->clearMultiFeedbackDirectory();
1473 $this->ctrl->redirect($this, "members");
1474 }
1475
1479 function saveMultiFeedbackObject()
1480 {
1481 $this->assignment->saveMultiFeedbackFiles($_POST["file"], $this->exercise);
1482
1483 ilUtil::sendSuccess($this->lng->txt("msg_obj_modified"), true);
1484 $this->ctrl->redirect($this, "members");
1485 }
1486
1487
1488 //
1489 // individual deadlines
1490 //
1491
1492 protected function initIndividualDeadlineModal()
1493 {
1494 global $lng, $tpl;
1495
1496 // prepare modal+
1497 include_once "./Services/UIComponent/Modal/classes/class.ilModalGUI.php";
1498 $modal = ilModalGUI::getInstance();
1499 $modal->setHeading($lng->txt("exc_individual_deadline"));
1500 $modal->setId("ilExcIDl");
1501 $modal->setBody('<div id="ilExcIDlBody"></div>');
1502 $modal = $modal->getHTML();
1503
1504 $ajax_url = $this->ctrl->getLinkTarget($this, "handleIndividualDeadlineCalls", "", true, false);
1505
1506 $tpl->addJavaScript("./Modules/Exercise/js/ilExcIDl.js", true, 3);
1507 $tpl->addOnloadCode('il.ExcIDl.init("'.$ajax_url.'");');
1508
1509 include_once "Services/Calendar/classes/class.ilCalendarUtil.php";
1510 ilCalendarUtil::initDateTimePicker();
1511
1512 return $modal;
1513 }
1514
1515 protected function parseIndividualDeadlineData(array $a_data)
1516 {
1517 if($a_data)
1518 {
1519 $map = array();
1520 $ass_tmp = array();
1521 foreach($a_data as $item)
1522 {
1523 $item = explode("_", $item);
1524 $ass_id = $item[0];
1525 $user_id = $item[1];
1526
1527 if(!array_key_exists($ass_id, $ass_tmp))
1528 {
1529 if($this->assignment &&
1530 $ass_id == $this->assignment->getId())
1531 {
1532 $ass_tmp[$ass_id] = $this->assignment;
1533 }
1534 else
1535 {
1536 $ass_tmp[$ass_id] = new ilExAssignment($ass_id);
1537 }
1538 }
1539
1540 $map[$ass_id][] = $user_id;
1541 }
1542
1543 return array($map, $ass_tmp);
1544 }
1545 }
1546
1547 protected function handleIndividualDeadlineCallsObject()
1548 {
1549 global $tpl;
1550
1551 $this->ctrl->saveParameter($this, "part_id");
1552
1553 // we are done
1554 if((bool)$_GET["dn"])
1555 {
1556 ilUtil::sendSuccess($this->lng->txt("settings_saved"), true);
1557 $this->ctrl->redirect($this, $this->assignment
1558 ? "members"
1559 : "showParticipant");
1560 }
1561
1562 include_once "Modules/Exercise/classes/class.ilExAssignment.php";
1563
1564 // initial form call
1565 if($_GET["idlid"])
1566 {
1567 $tmp = $this->parseIndividualDeadlineData(explode(",", $_GET["idlid"]));
1568 if(is_array($tmp))
1569 {
1570 $form = $this->initIndividualDeadlineForm($tmp[1], $tmp[0]);
1571 echo $form->getHTML().
1572 $tpl->getOnLoadCodeForAsynch();
1573 }
1574 }
1575 // form "submit"
1576 else
1577 {
1578 $tmp = array();
1579 foreach(array_keys($_POST) as $id)
1580 {
1581 if(substr($id, 0, 3) == "dl_")
1582 {
1583 $tmp[] = substr($id, 3);
1584 }
1585 }
1586 $tmp = $this->parseIndividualDeadlineData($tmp);
1587 $ass_map = $tmp[1];
1588 $users = $tmp[0];
1589 unset($tmp);
1590
1591 $form = $this->initIndividualDeadlineForm($ass_map, $users);
1592 $res = array();
1593 if($valid = $form->checkInput())
1594 {
1595 foreach($users as $ass_id => $users)
1596 {
1597 $ass = $ass_map[$ass_id];
1598
1599 // :TODO: should individual deadlines BEFORE extended be possible?
1600 $dl = new ilDateTime($ass->getDeadline(), IL_CAL_UNIX);
1601
1602 foreach($users as $user_id)
1603 {
1604 $date_field = $form->getItemByPostVar("dl_".$ass_id."_".$user_id);
1605 if(ilDate::_before($date_field->getDate(), $dl))
1606 {
1607 $date_field->setAlert(sprintf($this->lng->txt("exc_individual_deadline_before_global"), ilDatePresentation::formatDate($dl)));
1608 $valid = false;
1609 }
1610 else
1611 {
1612 $res[$ass_id][$user_id] = $date_field->getDate();
1613 }
1614 }
1615 }
1616 }
1617
1618 if(!$valid)
1619 {
1620 $form->setValuesByPost();
1621 echo $form->getHTML().
1622 $tpl->getOnLoadCodeForAsynch();
1623 }
1624 else
1625 {
1626 foreach($res as $ass_id => $users)
1627 {
1628 $ass = $ass_map[$ass_id];
1629
1630 foreach($users as $id => $date)
1631 {
1632 $ass->setIndividualDeadline($id, $date);
1633 }
1634
1635 $ass->recalculateLateSubmissions();
1636 }
1637
1638 echo "ok";
1639 }
1640 }
1641
1642 exit();
1643 }
1644
1645 protected function initIndividualDeadlineForm(array $a_ass_map, array $ids)
1646 {
1647 include_once "Services/Form/classes/class.ilPropertyFormGUI.php";
1648 $form = new ilPropertyFormGUI();
1649 $form->setFormAction($this->ctrl->getFormAction($this));
1650 $form->setName("ilExcIDlForm");
1651
1652 include_once "Services/User/classes/class.ilUserUtil.php";
1653 foreach($ids as $ass_id => $users)
1654 {
1655 $ass = $a_ass_map[$ass_id];
1656
1657 $section = new ilFormSectionHeaderGUI();
1658 $section->setTitle($ass->getTitle());
1659 $form->addItem($section);
1660
1661 include_once("./Modules/Exercise/classes/class.ilExAssignmentTeam.php");
1662 $teams = ilExAssignmentTeam::getInstancesFromMap($ass->getId());
1663
1664 $values = $ass->getIndividualDeadlines();
1665
1666 foreach($users as $id)
1667 {
1668 // single user
1669 if(is_numeric($id))
1670 {
1671 $name = ilObjUser::_lookupName($id);
1672 $name = $name["lastname"].", ".$name["firstname"];
1673 }
1674 // team
1675 else
1676 {
1677 $name = "";
1678 $team_id = (int)substr($id, 1);
1679 if(array_key_exists($team_id, $teams))
1680 {
1681 $name = array();
1682 foreach($teams[$team_id]->getMembers() as $member_id)
1683 {
1684 $uname = ilObjUser::_lookupName($member_id);
1685 $name[] = $uname["lastname"].", ".$uname["firstname"];
1686 }
1687 asort($name);
1688 $name = implode("<br />", $name);
1689 }
1690 }
1691
1692 $dl = new ilDateTimeInputGUI($name, "dl_".$ass_id."_".$id);
1693 $dl->setShowTime(true);
1694 $dl->setRequired(true);
1695 $form->addItem($dl);
1696
1697 if(array_key_exists($id, $values))
1698 {
1699 $dl->setDate(new ilDateTime($values[$id], IL_CAL_UNIX));
1700 }
1701 }
1702 }
1703
1704 $form->addCommandButton("", $this->lng->txt("save"));
1705
1706 return $form;
1707 }
1708
1709 protected function setIndividualDeadlineObject()
1710 {
1711 // this will only get called if no selection
1712 ilUtil::sendFailure($this->lng->txt("select_one"));
1713
1714 if($this->assignment)
1715 {
1716 $this->membersObject();
1717 }
1718 else
1719 {
1720 $this->showParticipantObject();
1721 }
1722 }
1723}
1724
sprintf
sprintf('%.4f', $callTime)
Definition: 01pharSimple.php:87
$tpl
global $tpl
Definition: ilias.php:8
$section
$section
Definition: Utf8Test.php:83
$comment
$comment
Definition: buildRTE.php:83
$_GET
$_GET["client_id"]
Definition: cfg.phpunit.template.php:12
$_POST
$_POST["username"]
Definition: cfg.phpunit.template.php:11
php
An exception for terminatinating execution or to throw for unit testing.
IL_CAL_UNIX
const IL_CAL_UNIX
Definition: class.ilDateTime.php:11
ilCheckboxGroupInputGUI
This class represents a property in a property form.
Definition: class.ilCheckboxGroupInputGUI.php:34
ilCheckboxOption
This class represents an option in a checkbox group.
Definition: class.ilCheckboxOption.php:32
ilConfirmationGUI
Confirmation screen class.
Definition: class.ilConfirmationGUI.php:16
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:15
ilDateTime
@classDescription Date and time handling
Definition: class.ilDateTime.php:33
ilDateTime\_before
static _before(ilDateTime $start, ilDateTime $end, $a_compare_field='', $a_tz='')
compare two dates and check start is before end This method does not consider tz offsets.
Definition: class.ilDateTime.php:156
ilExAssignmentTeam\getAdoptableGroups
static getAdoptableGroups($a_exc_ref_id)
Definition: class.ilExAssignmentTeam.php:492
ilExAssignmentTeam\getGroupMembersMap
static getGroupMembersMap($a_exc_ref_id)
Definition: class.ilExAssignmentTeam.php:510
ilExAssignmentTeam\getAssignmentTeamMap
static getAssignmentTeamMap($a_ass_id)
Get team structure for assignment.
Definition: class.ilExAssignmentTeam.php:231
ilExAssignmentTeam\getInstanceByUserId
static getInstanceByUserId($a_assignment_id, $a_user_id, $a_create_on_demand=false)
Definition: class.ilExAssignmentTeam.php:30
ilExAssignmentTeam\getInstancesFromMap
static getInstancesFromMap($a_assignment_id)
Definition: class.ilExAssignmentTeam.php:36
ilExAssignment
Exercise assignment.
Definition: class.ilExAssignment.php:12
ilExAssignment\getInstancesByExercise
static getInstancesByExercise($a_exc_id)
Definition: class.ilExAssignment.php:70
ilExAssignment\getAssignmentDataOfExercise
static getAssignmentDataOfExercise($a_exc_id)
Get assignments data of an exercise in an array.
Definition: class.ilExAssignment.php:914
ilExAssignment\lookupTitle
static lookupTitle($a_id)
Lookup title.
Definition: class.ilExAssignment.php:1106
ilExGradesTableGUI
Exercise participant table.
Definition: class.ilExGradesTableGUI.php:17
ilExPeerReviewGUI
Class ilExPeerReviewGUI.
Definition: class.ilExPeerReviewGUI.php:14
ilExSubmissionTextGUI
Object-based submissions (ends up as static file)
Definition: class.ilExSubmissionTextGUI.php:13
ilExSubmission
Exercise submission.
Definition: class.ilExSubmission.php:11
ilExSubmission\hasAnySubmissions
static hasAnySubmissions($a_ass_id)
Definition: class.ilExSubmission.php:363
ilExSubmission\downloadAllAssignmentFiles
static downloadAllAssignmentFiles(ilExAssignment $a_ass, array $members)
Download all submitted files of an assignment (all user)
Definition: class.ilExSubmission.php:884
ilExerciseException
Class to report exception.
Definition: class.ilExerciseException.php:15
ilExerciseManagementGUI
Class ilExerciseManagementGUI.
Definition: class.ilExerciseManagementGUI.php:19
ilExerciseManagementGUI\initIndividualDeadlineForm
initIndividualDeadlineForm(array $a_ass_map, array $ids)
Definition: class.ilExerciseManagementGUI.php:1645
ilExerciseManagementGUI\listTextAssignmentObject
listTextAssignmentObject($a_show_peer_review=false)
Definition: class.ilExerciseManagementGUI.php:383
ilExerciseManagementGUI\redirectFeedbackMailObject
redirectFeedbackMailObject()
set feedback status for member and redirect to mail screen
Definition: class.ilExerciseManagementGUI.php:640
ilExerciseManagementGUI\confirmDeassignMembersObject
confirmDeassignMembersObject()
Confirm deassigning members.
Definition: class.ilExerciseManagementGUI.php:823
ilExerciseManagementGUI\addSubTabs
addSubTabs($a_activate)
adds tabs to tab gui object
Definition: class.ilExerciseManagementGUI.php:186
ilExerciseManagementGUI\uploadMultiFeedbackObject
uploadMultiFeedbackObject()
Upload multi feedback file.
Definition: class.ilExerciseManagementGUI.php:1428
ilExerciseManagementGUI\sendMembersObject
sendMembersObject()
Send assignment per mail to participants.
Definition: class.ilExerciseManagementGUI.php:799
ilExerciseManagementGUI\saveStatusAllObject
saveStatusAllObject(array $a_selected=null, $a_redirect=true)
Definition: class.ilExerciseManagementGUI.php:911
ilExerciseManagementGUI\showMultiFeedbackObject
showMultiFeedbackObject(ilPropertyFormGUI $a_form=null)
Show multi-feedback screen.
Definition: class.ilExerciseManagementGUI.php:1393
ilExerciseManagementGUI\saveStatusParticipantObject
saveStatusParticipantObject(array $a_selected=null)
Save assignment status (participant view)
Definition: class.ilExerciseManagementGUI.php:879
ilExerciseManagementGUI\adoptTeamsFromGroupObject
adoptTeamsFromGroupObject(ilPropertyFormGUI $a_form=null)
Definition: class.ilExerciseManagementGUI.php:1172
ilExerciseManagementGUI\deassignMembersObject
deassignMembersObject()
Deassign members from exercise.
Definition: class.ilExerciseManagementGUI.php:849
ilExerciseManagementGUI\showMultiFeedbackConfirmationTableObject
showMultiFeedbackConfirmationTableObject()
Show multi feedback confirmation table.
Definition: class.ilExerciseManagementGUI.php:1456
ilExerciseManagementGUI\saveMultiFeedbackObject
saveMultiFeedbackObject()
Save multi feedback.
Definition: class.ilExerciseManagementGUI.php:1479
ilExerciseManagementGUI\cancelMultiFeedbackObject
cancelMultiFeedbackObject()
Cancel Multi Feedback.
Definition: class.ilExerciseManagementGUI.php:1470
ilExerciseManagementGUI\membersObject
membersObject()
All participants and submission of one assignment.
Definition: class.ilExerciseManagementGUI.php:213
ilExerciseManagementGUI\showGradesOverviewObject
showGradesOverviewObject()
Show grades overview.
Definition: class.ilExerciseManagementGUI.php:613
ilExerciseManagementGUI\addUserFromAutoCompleteObject
addUserFromAutoCompleteObject()
Add user as member.
Definition: class.ilExerciseManagementGUI.php:413
ilExerciseManagementGUI\selectParticipantObject
selectParticipantObject()
Select participant.
Definition: class.ilExerciseManagementGUI.php:604
ilExerciseManagementGUI\downloadAllObject
downloadAllObject()
Download all submitted files (of all members).
Definition: class.ilExerciseManagementGUI.php:692
ilExerciseManagementGUI\downloadMultiFeedbackZipObject
downloadMultiFeedbackZipObject()
Download multi-feedback structrue file.
Definition: class.ilExerciseManagementGUI.php:1420
ilExerciseManagementGUI\addMembersObject
addMembersObject($a_user_ids=array())
Add new partipant.
Definition: class.ilExerciseManagementGUI.php:448
ilExerciseManagementGUI\saveStatus
saveStatus(array $a_data, $a_redirect=true)
Save status of selecte members.
Definition: class.ilExerciseManagementGUI.php:958
ilExerciseManagementGUI\__construct
__construct(ilObjExercise $a_exercise, ilExAssignment $a_ass=null)
Constructor.
Definition: class.ilExerciseManagementGUI.php:33
ilExerciseManagementGUI\saveCommentForLearnersObject
saveCommentForLearnersObject()
Save comment for learner (asynch)
Definition: class.ilExerciseManagementGUI.php:1016
ilExerciseMembers
Class ilExerciseMembers.
Definition: class.ilExerciseMembers.php:13
ilFileInputGUI
This class represents a file property in a property form.
Definition: class.ilFileInputGUI.php:15
ilFileSystemGUI
File System Explorer GUI class.
Definition: class.ilFileSystemGUI.php:13
ilFormSectionHeaderGUI
This class represents a section header in a property form.
Definition: class.ilFormSectionHeaderGUI.php:32
ilLinkButton\getInstance
static getInstance()
Factory.
Definition: class.ilLinkButton.php:18
ilMailFormCall\getRedirectTarget
static getRedirectTarget($gui, $cmd, array $gui_params=array(), array $mail_params=array(), array $context_params=array())
Definition: class.ilMailFormCall.php:60
ilMailFormCall\SIGNATURE_KEY
const SIGNATURE_KEY
Session parameter for the hash.
Definition: class.ilMailFormCall.php:25
ilModalGUI\getInstance
static getInstance()
Get instance.
Definition: class.ilModalGUI.php:37
ilNonEditableValueGUI
This class represents a non editable value in a property form.
Definition: class.ilNonEditableValueGUI.php:14
ilObjExercise
Class ilObjExercise.
Definition: class.ilObjExercise.php:20
ilObjUser\_lookupLogin
static _lookupLogin($a_user_id)
lookup login
Definition: class.ilObjUser.php:771
ilObjUser\_lookupId
static _lookupId($a_user_str)
Lookup id by login.
Definition: class.ilObjUser.php:787
ilObjUser\_lookupName
static _lookupName($a_user_id)
lookup user name
Definition: class.ilObjUser.php:741
ilObjectFactory\getInstanceByObjId
static getInstanceByObjId($a_obj_id, $stop_on_error=true)
get an instance of an Ilias object by object id
Definition: class.ilObjectFactory.php:72
ilObject\_exists
static _exists($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, $a_reference=false)
lookup object type
Definition: class.ilObject.php:1176
ilPropertyFormGUI
This class represents a property form user interface.
Definition: class.ilPropertyFormGUI.php:48
ilRepositorySearchGUI\fillAutoCompleteToolbar
static fillAutoCompleteToolbar($parent_object, ilToolbarGUI $toolbar=null, $a_options=array(), $a_sticky=false)
fill toolbar with
Definition: class.ilRepositorySearchGUI.php:152
ilSelectInputGUI
This class represents a selection list property in a property form.
Definition: class.ilSelectInputGUI.php:18
ilSubmitButton\getInstance
static getInstance()
Factory.
Definition: class.ilSubmitButton.php:17
ilUserUtil\getNamePresentation
static getNamePresentation($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, $a_return_data_array=false)
Default behaviour is:
Definition: class.ilUserUtil.php:42
ilUtil\sortArray
static sortArray($array, $a_array_sortby, $a_array_sortorder=0, $a_numeric=false, $a_keep_keys=false)
sortArray
Definition: class.ilUtil.php:3328
ilUtil\sendSuccess
static sendSuccess($a_info="", $a_keep=false)
Send Success Message to Screen.
Definition: class.ilUtil.php:4801
ilUtil\redirect
static redirect($a_script)
http redirect to other script
Definition: class.ilUtil.php:3567
ilUtil\sendFailure
static sendFailure($a_info="", $a_keep=false)
Send Failure Message to Screen.
Definition: class.ilUtil.php:4771
ilUtil\stripSlashes
static stripSlashes($a_str, $a_strip_html=true, $a_allow="")
strip slashes if magic qoutes is enabled
Definition: class.ilUtil.php:2639
ilUtil\sendInfo
static sendInfo($a_info="", $a_keep=false)
Send Info Message to Screen.
Definition: class.ilUtil.php:4757
ilUtil\stripSlashesArray
static stripSlashesArray($a_arr, $a_strip_html=true, $a_allow="")
Strip slashes from array.
Definition: class.ilUtil.php:2589
$valid
$valid
Definition: dummy_client.php:53
$tbl
$tbl
Definition: example_048.php:81
$si
$si
Definition: il_securimage_play.php:7
$ilCtrl
global $ilCtrl
Definition: ilias.php:18
$tab
$tab
Definition: inc.client_tabs.php:15
$lng
global $lng
Definition: privfeed.php:17
$file
if(!file_exists("$old.txt")) if( $old===$new) if(file_exists("$new.txt")) $file
Definition: rename-config.php:43
$cmd
$cmd
Definition: sahs_server.php:35
$options
if(!is_array($argv)) $options
Definition: tcpdf_addfont.php:137