ILIAS  release_5-2 Revision v5.2.25-18-g3f80b828510
class.ilExAssignmentEditorGUI.php
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1 <?php
2 
3 /* Copyright (c) 1998-2010 ILIAS open source, Extended GPL, see docs/LICENSE */
4 
5 include_once("./Modules/Exercise/classes/class.ilExAssignment.php");
6 
16 class ilExAssignmentEditorGUI
17 {
18  protected $exercise_id; // [int]
19  protected $assignment; // [ilExAssignment]
20  protected $enable_peer_review_completion; // [bool]
21 
30  public function __construct($a_exercise_id, $a_enable_peer_review_completion_settings, ilExAssignment $a_ass = null)
31  {
32  $this->exercise_id = $a_exercise_id;
33  $this->assignment = $a_ass;
34  $this->enable_peer_review_completion = (bool)$a_enable_peer_review_completion_settings;
35  }
36 
37  public function executeCommand()
38  {
39  global $ilCtrl, $ilTabs, $lng;
40 
41  $class = $ilCtrl->getNextClass($this);
42  $cmd = $ilCtrl->getCmd("listAssignments");
43 
44  switch($class)
45  {
46  // instruction files
47  case "ilfilesystemgui":
48  $this->setAssignmentHeader();
49  $ilTabs->activateTab("ass_files");
50 
51  include_once("./Modules/Exercise/classes/class.ilFSStorageExercise.php");
52  $fstorage = new ilFSStorageExercise($this->exercise_id, $this->assignment->getId());
53  $fstorage->create();
54 
55  include_once("./Services/FileSystem/classes/class.ilFileSystemGUI.php");
56  $fs_gui = new ilFileSystemGUI($fstorage->getPath());
57  $fs_gui->setTitle($lng->txt("exc_instruction_files"));
58  $fs_gui->setTableId("excassfil".$this->assignment->getId());
59  $fs_gui->setAllowDirectories(false);
60  $ilCtrl->forwardCommand($fs_gui);
61  break;
62 
63  case "ilexpeerreviewgui":
64  $ilTabs->clearTargets();
65  $ilTabs->setBackTarget($lng->txt("back"),
66  $ilCtrl->getLinkTarget($this, "listAssignments"));
67 
68  include_once("./Modules/Exercise/classes/class.ilExPeerReviewGUI.php");
69  $peer_gui = new ilExPeerReviewGUI($this->assignment);
70  $ilCtrl->forwardCommand($peer_gui);
71  break;
72 
73  default:
74  $this->{$cmd."Object"}();
75  break;
76  }
77  }
78 
82  function listAssignmentsObject()
83  {
84  global $tpl, $ilToolbar, $lng, $ilCtrl;
85 
86  $ilToolbar->setFormAction($ilCtrl->getFormAction($this, "addAssignment"));
87 
88  include_once "Services/Form/classes/class.ilSelectInputGUI.php";
89  $ilToolbar->addStickyItem($this->getTypeDropdown());
90 
91  include_once "Services/UIComponent/Button/classes/class.ilSubmitButton.php";
92  $button = ilSubmitButton::getInstance();
93  $button->setCaption("exc_add_assignment");
94  $button->setCommand("addAssignment");
95  $ilToolbar->addStickyItem($button);
96 
97 
98  include_once("./Modules/Exercise/classes/class.ilAssignmentsTableGUI.php");
99  $t = new ilAssignmentsTableGUI($this, "listAssignments", $this->exercise_id);
100  $tpl->setContent($t->getHTML());
101  }
102 
106  function addAssignmentObject()
107  {
108  global $tpl, $ilCtrl;
109 
110  // #16163 - ignore ass id from request
111  $this->assignment = null;
112 
113  if(!(int)$_POST["type"])
114  {
115  $ilCtrl->redirect($this, "listAssignments");
116  }
117 
118  $form = $this->initAssignmentForm((int)$_POST["type"], "create");
119  $tpl->setContent($form->getHTML());
120  }
121 
127  protected function getTypeDropdown()
128  {
129  global $ilSetting, $lng;
130 
131  $types = array(
132  ilExAssignment::TYPE_UPLOAD => $lng->txt("exc_type_upload"),
133  ilExAssignment::TYPE_UPLOAD_TEAM => $lng->txt("exc_type_upload_team"),
134  ilExAssignment::TYPE_TEXT => $lng->txt("exc_type_text")
135  );
136  if(!$ilSetting->get('disable_wsp_blogs'))
137  {
138  $types[ilExAssignment::TYPE_BLOG] = $lng->txt("exc_type_blog");
139  }
140  if($ilSetting->get('user_portfolios'))
141  {
142  $types[ilExAssignment::TYPE_PORTFOLIO] = $lng->txt("exc_type_portfolio");
143  }
144  $ty = new ilSelectInputGUI($lng->txt("exc_assignment_type"), "type");
145  $ty->setOptions($types);
146  $ty->setRequired(true);
147  return $ty;
148  }
149 
156  protected function initAssignmentForm($a_type, $a_mode = "create")
157  {
158  global $lng, $ilCtrl;
159 
160  $lng->loadLanguageModule("form");
161  include_once("./Services/Form/classes/class.ilPropertyFormGUI.php");
162  $form = new ilPropertyFormGUI();
163  $form->setTableWidth("600px");
164  if ($a_mode == "edit")
165  {
166  $form->setTitle($lng->txt("exc_edit_assignment"));
167  }
168  else
169  {
170  $form->setTitle($lng->txt("exc_new_assignment"));
171  }
172  $form->setFormAction($ilCtrl->getFormAction($this));
173 
174  // type
175  $ty = $this->getTypeDropdown();
176  $ty->setValue($a_type);
177  $ty->setDisabled(true);
178  $form->addItem($ty);
179 
180  // title
181  $ti = new ilTextInputGUI($lng->txt("title"), "title");
182  $ti->setMaxLength(200);
183  $ti->setRequired(true);
184  $form->addItem($ti);
185 
186  // start time
187  $start_date = new ilDateTimeInputGUI($lng->txt("exc_start_time"), "start_time");
188  $start_date->setShowTime(true);
189  $form->addItem($start_date);
190 
191  // Deadline
192  $deadline = new ilDateTimeInputGUI($lng->txt("exc_deadline"), "deadline");
193  $deadline->setShowTime(true);
194  $form->addItem($deadline);
195 
196  // extended Deadline
197  $deadline2 = new ilDateTimeInputGUI($lng->txt("exc_deadline_extended"), "deadline2");
198  $deadline2->setInfo($lng->txt("exc_deadline_extended_info"));
199  $deadline2->setShowTime(true);
200  $deadline->addSubItem($deadline2);
201 
202  // mandatory
203  $cb = new ilCheckboxInputGUI($lng->txt("exc_mandatory"), "mandatory");
204  $cb->setInfo($lng->txt("exc_mandatory_info"));
205  $cb->setChecked(true);
206  $form->addItem($cb);
207 
208  // Work Instructions
209  $desc_input = new ilTextAreaInputGUI($lng->txt("exc_instruction"), "instruction");
210  $desc_input->setRows(20);
211  $desc_input->setUseRte(true);
212  $desc_input->setRteTagSet("mini");
213  $form->addItem($desc_input);
214 
215  // files
216  if ($a_mode == "create")
217  {
218  $files = new ilFileWizardInputGUI($lng->txt('objs_file'),'files');
219  $files->setFilenames(array(0 => ''));
220  $form->addItem($files);
221  }
222 
223  // max number of files
224  if($a_type == ilExAssignment::TYPE_UPLOAD ||
225  $a_type == ilExAssignment::TYPE_UPLOAD_TEAM)
226  {
227  $max_file_tgl = new ilCheckboxInputGUI($lng->txt("exc_max_file_tgl"), "max_file_tgl");
228  $form->addItem($max_file_tgl);
229 
230  $max_file = new ilNumberInputGUI($lng->txt("exc_max_file"), "max_file");
231  $max_file->setInfo($lng->txt("exc_max_file_info"));
232  $max_file->setRequired(true);
233  $max_file->setSize(3);
234  $max_file->setMinValue(1);
235  $max_file_tgl->addSubItem($max_file);
236  }
237 
238  if($a_type == ilExAssignment::TYPE_UPLOAD_TEAM)
239  {
240  $cbtut = new ilCheckboxInputGUI($lng->txt("exc_team_management_tutor"), "team_tutor");
241  $cbtut->setInfo($lng->txt("exc_team_management_tutor_info"));
242  $cbtut->setChecked(false);
243  $form->addItem($cbtut);
244  }
245  else
246  {
247  // peer review
248  $peer = new ilCheckboxInputGUI($lng->txt("exc_peer_review"), "peer");
249  $peer->setInfo($lng->txt("exc_peer_review_ass_setting_info"));
250  $form->addItem($peer);
251  }
252 
253 
254  // global feedback
255 
256  $fb = new ilCheckboxInputGUI($lng->txt("exc_global_feedback_file"), "fb");
257  $form->addItem($fb);
258 
259  $fb_file = new ilFileInputGUI($lng->txt("file"), "fb_file");
260  $fb_file->setRequired(true); // will be disabled on update if file exists - see getAssignmentValues()
261  // $fb_file->setAllowDeletion(true); makes no sense if required (overwrite or keep)
262  $fb->addSubItem($fb_file);
263 
264  $fb_date = new ilRadioGroupInputGUI($lng->txt("exc_global_feedback_file_date"), "fb_date");
265  $fb_date->setRequired(true);
266  $fb_date->addOption(new ilRadioOption($lng->txt("exc_global_feedback_file_date_deadline"), ilExAssignment::FEEDBACK_DATE_DEADLINE));
267  $fb_date->addOption(new ilRadioOption($lng->txt("exc_global_feedback_file_date_upload"), ilExAssignment::FEEDBACK_DATE_SUBMISSION));
268  $fb->addSubItem($fb_date);
269 
270  $fb_cron = new ilCheckboxInputGUI($lng->txt("exc_global_feedback_file_cron"), "fb_cron");
271  $fb_cron->setInfo($lng->txt("exc_global_feedback_file_cron_info"));
272  $fb->addSubItem($fb_cron);
273 
274 
275  if ($a_mode == "create")
276  {
277  $form->addCommandButton("saveAssignment", $lng->txt("save"));
278  $form->addCommandButton("listAssignments", $lng->txt("cancel"));
279  }
280  else
281  {
282  $form->addCommandButton("updateAssignment", $lng->txt("save"));
283  $form->addCommandButton("listAssignments", $lng->txt("cancel"));
284  }
285 
286  return $form;
287  }
288 
295  protected function processForm(ilPropertyFormGUI $a_form)
296  {
297  global $lng;
298 
299  $protected_peer_review_groups = false;
300 
301  if($this->assignment)
302  {
303  if($this->assignment->getPeerReview())
304  {
305  include_once "Modules/Exercise/classes/class.ilExPeerReview.php";
306  $peer_review = new ilExPeerReview($this->assignment);
307  if($peer_review->hasPeerReviewGroups())
308  {
309  $protected_peer_review_groups = true;
310  }
311  }
312 
313  if($this->assignment->getFeedbackFile())
314  {
315  $a_form->getItemByPostVar("fb_file")->setRequired(false); // #15467
316  }
317  }
318 
319  $valid = $a_form->checkInput();
320 
321  if($protected_peer_review_groups)
322  {
323  // checkInput() will add alert to disabled fields
324  $a_form->getItemByPostVar("deadline")->setAlert(null);
325  $a_form->getItemByPostVar("deadline2")->setAlert(null);
326  }
327 
328  if($valid)
329  {
330  // dates
331 
332  $time_start = $a_form->getItemByPostVar("start_time")->getDate();
333  $time_start = $time_start
334  ? $time_start->get(IL_CAL_UNIX)
335  : null;
336  $time_deadline = $a_form->getItemByPostVar("deadline")->getDate();
337  $time_deadline = $time_deadline
338  ? $time_deadline->get(IL_CAL_UNIX)
339  : null;
340  $time_deadline_ext = $a_form->getItemByPostVar("deadline2")->getDate();
341  $time_deadline_ext = $time_deadline_ext
342  ? $time_deadline_ext->get(IL_CAL_UNIX)
343  : null;
344 
345  // handle disabled elements
346  if($protected_peer_review_groups)
347  {
348  $time_deadline = $this->assignment->getDeadline();
349  $time_deadline_ext = $this->assignment->getExtendedDeadline();
350  }
351 
352  // no deadline?
353  if(!$time_deadline)
354  {
355  // peer review
356  if(!$protected_peer_review_groups &&
357  $a_form->getInput("peer"))
358  {
359  $a_form->getItemByPostVar("peer")
360  ->setAlert($lng->txt("exc_needs_deadline"));
361  $valid = false;
362  }
363  // global feedback
364  if($a_form->getInput("fb") &&
365  $a_form->getInput("fb_date") == ilExAssignment::FEEDBACK_DATE_DEADLINE)
366  {
367  $a_form->getItemByPostVar("fb")
368  ->setAlert($lng->txt("exc_needs_deadline"));
369  $valid = false;
370  }
371  }
372  else
373  {
374  // #18269
375  if($a_form->getInput("peer"))
376  {
377  $time_deadline_max = max($time_deadline, $time_deadline_ext);
378  $peer_dl = $this->assignment // #18380
379  ? $this->assignment->getPeerReviewDeadline()
380  : null;
381  if($peer_dl && $peer_dl < $time_deadline_max)
382  {
383  $a_form->getItemByPostVar($peer_dl < $time_deadline_ext
384  ? "deadline2"
385  : "deadline")
386  ->setAlert($lng->txt("exc_peer_deadline_mismatch"));
387  $valid = false;
388  }
389  }
390 
391  if($time_deadline_ext && $time_deadline_ext < $time_deadline)
392  {
393  $a_form->getItemByPostVar("deadline2")
394  ->setAlert($lng->txt("exc_deadline_ext_mismatch"));
395  $valid = false;
396  }
397 
398  $time_deadline_min = $time_deadline_ext
399  ? min($time_deadline, $time_deadline_ext)
400  : $time_deadline;
401  $time_deadline_max = max($time_deadline, $time_deadline_ext);
402 
403  // start > any deadline ?
404  if($time_start && $time_deadline_min && $time_start > $time_deadline_min)
405  {
406  $a_form->getItemByPostVar("start_time")
407  ->setAlert($lng->txt("exc_start_date_should_be_before_end_date"));
408  $valid = false;
409  }
410  }
411 
412  if($valid)
413  {
414  $res = array(
415  // core
416  "type" => $a_form->getInput("type")
417  ,"title" => trim($a_form->getInput("title"))
418  ,"instruction" => trim($a_form->getInput("instruction"))
419  ,"mandatory" => $a_form->getInput("mandatory")
420  // dates
421  ,"start" => $time_start
422  ,"deadline" => $time_deadline
423  ,"deadline_ext" => $time_deadline_ext
424  ,"max_file" => $a_form->getInput("max_file_tgl")
425  ? $a_form->getInput("max_file")
426  : null
427  ,"team_tutor" => $a_form->getInput("team_tutor")
428  );
429 
430  // peer
431  if($a_form->getInput("peer") ||
432  $protected_peer_review_groups)
433  {
434  $res["peer"] = true;
435  }
436 
437  // files
438  if(is_array($_FILES["files"]))
439  {
440  // #15994 - we are keeping the upload files array structure
441  // see ilFSStorageExercise::uploadAssignmentFiles()
442  $res["files"] = $_FILES["files"];
443  }
444 
445  // global feedback
446  if($a_form->getInput("fb"))
447  {
448  $res["fb"] = true;
449  $res["fb_cron"] = $a_form->getInput("fb_cron");
450  $res["fb_date"] = $a_form->getInput("fb_date");
451  if($_FILES["fb_file"]["tmp_name"])
452  {
453  $res["fb_file"] = $_FILES["fb_file"];
454  }
455  }
456 
457  return $res;
458  }
459  else
460  {
461  ilUtil::sendFailure($lng->txt("form_input_not_valid"));
462  }
463  }
464  }
465 
472  protected function importFormToAssignment(ilExAssignment $a_ass, array $a_input)
473  {
474  $is_create = !(bool)$a_ass->getId();
475 
476  $a_ass->setTitle($a_input["title"]);
477  $a_ass->setInstruction($a_input["instruction"]);
478  $a_ass->setMandatory($a_input["mandatory"]);
479 
480  $a_ass->setStartTime($a_input["start"]);
481  $a_ass->setDeadline($a_input["deadline"]);
482  $a_ass->setExtendedDeadline($a_input["deadline_ext"]);
483 
484  $a_ass->setMaxFile($a_input["max_file"]);
485  $a_ass->setTeamTutor($a_input["team_tutor"]);
486 
487  $a_ass->setPeerReview((bool)$a_input["peer"]);
488 
489  // peer review default values (on separate form)
490  if($is_create)
491  {
492  $a_ass->setPeerReviewMin(2);
493  $a_ass->setPeerReviewSimpleUnlock(false);
494  $a_ass->setPeerReviewValid(ilExAssignment::PEER_REVIEW_VALID_NONE);
495  $a_ass->setPeerReviewPersonalized(false);
496  $a_ass->setPeerReviewFileUpload(false);
497  $a_ass->setPeerReviewText(true);
498  $a_ass->setPeerReviewRating(true);
499  }
500 
501  if($a_input["fb"])
502  {
503  $a_ass->setFeedbackCron($a_input["fb_cron"]); // #13380
504  $a_ass->setFeedbackDate($a_input["fb_date"]);
505  }
506 
507  // id needed for file handling
508  if($is_create)
509  {
510  $a_ass->save();
511 
512  // #15994 - assignment files
513  if(is_array($a_input["files"]))
514  {
515  $a_ass->uploadAssignmentFiles($a_input["files"]);
516  }
517  }
518  else
519  {
520  // remove global feedback file?
521  if(!$a_input["fb"])
522  {
523  $a_ass->deleteGlobalFeedbackFile();
524  $a_ass->setFeedbackFile(null);
525  }
526 
527  $a_ass->update();
528  }
529 
530  // add global feedback file?
531  if($a_input["fb"])
532  {
533  if(is_array($a_input["fb_file"]))
534  {
535  $a_ass->handleGlobalFeedbackFileUpload($a_input["fb_file"]);
536  $a_ass->update();
537  }
538  }
539  }
540 
545  public function saveAssignmentObject()
546  {
547  global $tpl, $lng, $ilCtrl;
548 
549  // #16163 - ignore ass id from request
550  $this->assignment = null;
551 
552  $form = $this->initAssignmentForm((int)$_POST["type"], "create");
553  $input = $this->processForm($form);
554  if(is_array($input))
555  {
556  $ass = new ilExAssignment();
557  $ass->setExerciseId($this->exercise_id);
558  $ass->setType($input["type"]);
559 
560  $this->importFormToAssignment($ass, $input);
561  ilUtil::sendSuccess($lng->txt("msg_obj_modified"), true);
562 
563  // adopt teams for team upload?
564  if($ass->getType() == ilExAssignment::TYPE_UPLOAD_TEAM)
565  {
566  include_once "Modules/Exercise/classes/class.ilExAssignmentTeam.php";
567  if(sizeof(ilExAssignmentTeam::getAdoptableTeamAssignments($this->exercise_id, $ass->getId())))
568  {
569  $ilCtrl->setParameter($this, "ass_id", $ass->getId());
570  $ilCtrl->redirect($this, "adoptTeamAssignmentsForm");
571  }
572  }
573 
574  // because of sub-tabs we stay on settings screen
575  $ilCtrl->setParameter($this, "ass_id", $ass->getId());
576  $ilCtrl->redirect($this, "editAssignment");
577  }
578  else
579  {
580  $form->setValuesByPost();
581  $tpl->setContent($form->getHtml());
582  }
583  }
584 
588  function editAssignmentObject()
589  {
590  global $tpl, $ilTabs, $tpl;
591 
592  $this->setAssignmentHeader();
593  $ilTabs->activateTab("ass_settings");
594 
595  $form = $this->initAssignmentForm($this->assignment->getType(), "edit");
596  $this->getAssignmentValues($form);
597  $tpl->setContent($form->getHTML());
598  }
599 
603  public function getAssignmentValues(ilPropertyFormGUI $a_form)
604  {
605  global $lng, $ilCtrl;
606 
607  $values = array();
608  $values["type"] = $this->assignment->getType();
609  $values["title"] = $this->assignment->getTitle();
610  $values["mandatory"] = $this->assignment->getMandatory();
611  $values["instruction"] = $this->assignment->getInstruction();
612 
613  if ($this->assignment->getStartTime())
614  {
615  $values["start_time"] = new ilDateTime($this->assignment->getStartTime(), IL_CAL_UNIX);
616  }
617 
618  if($this->assignment->getType() == ilExAssignment::TYPE_UPLOAD ||
619  $this->assignment->getType() == ilExAssignment::TYPE_UPLOAD_TEAM)
620  {
621  if ($this->assignment->getMaxFile())
622  {
623  $values["max_file_tgl"] = true;
624  $values["max_file"] = $this->assignment->getMaxFile();
625  }
626  }
627 
628  if($this->assignment->getType() == ilExAssignment::TYPE_UPLOAD_TEAM)
629  {
630  $values["team_tutor"] = $this->assignment->getTeamTutor();
631  }
632 
633  $a_form->setValuesByArray($values);
634 
635  // global feedback
636  if($this->assignment->getFeedbackFile())
637  {
638  $a_form->getItemByPostVar("fb")->setChecked(true);
639  $a_form->getItemByPostVar("fb_file")->setValue(basename($this->assignment->getGlobalFeedbackFilePath()));
640  $a_form->getItemByPostVar("fb_file")->setRequired(false); // #15467
641  $a_form->getItemByPostVar("fb_file")->setInfo(
642  // #16400
643  '<a href="'.$ilCtrl->getLinkTarget($this, "downloadGlobalFeedbackFile").'">'.
644  $lng->txt("download").'</a>'
645  );
646  }
647  $a_form->getItemByPostVar("fb_cron")->setChecked($this->assignment->hasFeedbackCron());
648  $a_form->getItemByPostVar("fb_date")->setValue($this->assignment->getFeedbackDate());
649 
650  $this->handleDisabledFields($a_form, true);
651  }
652 
653  protected function setDisabledFieldValues(ilPropertyFormGUI $a_form)
654  {
655  // dates
656  if($this->assignment->getDeadline() > 0)
657  {
658  $edit_date = new ilDateTime($this->assignment->getDeadline(), IL_CAL_UNIX);
659  $ed_item = $a_form->getItemByPostVar("deadline");
660  $ed_item->setDate($edit_date);
661 
662  if($this->assignment->getExtendedDeadline() > 0)
663  {
664  $edit_date = new ilDateTime($this->assignment->getExtendedDeadline(), IL_CAL_UNIX);
665  $ed_item = $a_form->getItemByPostVar("deadline2");
666  $ed_item->setDate($edit_date);
667  }
668  }
669 
670  if($this->assignment->getPeerReview())
671  {
672  $a_form->getItemByPostVar("peer")->setChecked($this->assignment->getPeerReview());
673  }
674  }
675 
676  protected function handleDisabledFields(ilPropertyFormGUI $a_form, $a_force_set_values = false)
677  {
678  // potentially disabled elements are initialized here to re-use this
679  // method after setValuesByPost() - see updateAssignmentObject()
680 
681  // team assignments do not support peer review
682  // with no active peer review there is nothing to protect
683  if($this->assignment->getType() != ilExAssignment::TYPE_UPLOAD_TEAM &&
684  $this->assignment->getPeerReview())
685  {
686  // #14450
687  include_once "Modules/Exercise/classes/class.ilExPeerReview.php";
688  $peer_review = new ilExPeerReview($this->assignment);
689  if($peer_review->hasPeerReviewGroups())
690  {
691  // deadline(s) are past and must not change
692  $a_form->getItemByPostVar("deadline")->setDisabled(true);
693  $a_form->getItemByPostVar("deadline2")->setDisabled(true);
694 
695  $a_form->getItemByPostVar("peer")->setDisabled(true);
696  }
697  }
698 
699  if($a_force_set_values ||
700  ($peer_review && $peer_review->hasPeerReviewGroups()))
701  {
702  $this->setDisabledFieldValues($a_form);
703  }
704  }
705 
710  public function updateAssignmentObject()
711  {
712  global $tpl, $lng, $ilCtrl, $ilTabs;
713 
714  $form = $this->initAssignmentForm($this->assignment->getType(), "edit");
715  $input = $this->processForm($form);
716  if(is_array($input))
717  {
718  $old_deadline = $this->assignment->getDeadline();
719  $old_ext_deadline = $this->assignment->getExtendedDeadline();
720 
721  $this->importFormToAssignment($this->assignment, $input);
722 
723  $new_deadline = $this->assignment->getDeadline();
724  $new_ext_deadline = $this->assignment->getExtendedDeadline();
725 
726  // if deadlines were changed
727  if($old_deadline != $new_deadline ||
728  $old_ext_deadline != $new_ext_deadline)
729  {
730  $this->assignment->recalculateLateSubmissions();
731  }
732 
733  ilUtil::sendSuccess($lng->txt("msg_obj_modified"), true);
734  $ilCtrl->redirect($this, "editAssignment");
735  }
736  else
737  {
738  $this->setAssignmentHeader();
739  $ilTabs->activateTab("ass_settings");
740 
741  $form->setValuesByPost();
742  $this->handleDisabledFields($form);
743  $tpl->setContent($form->getHtml());
744  }
745  }
746 
750  function confirmAssignmentsDeletionObject()
751  {
752  global $ilCtrl, $tpl, $lng;
753 
754  if (!is_array($_POST["id"]) || count($_POST["id"]) == 0)
755  {
756  ilUtil::sendFailure($lng->txt("no_checkbox"), true);
757  $ilCtrl->redirect($this, "listAssignments");
758  }
759  else
760  {
761  include_once("./Services/Utilities/classes/class.ilConfirmationGUI.php");
762  $cgui = new ilConfirmationGUI();
763  $cgui->setFormAction($ilCtrl->getFormAction($this));
764  $cgui->setHeaderText($lng->txt("exc_conf_del_assignments"));
765  $cgui->setCancel($lng->txt("cancel"), "listAssignments");
766  $cgui->setConfirm($lng->txt("delete"), "deleteAssignments");
767 
768  foreach ($_POST["id"] as $i)
769  {
770  $cgui->addItem("id[]", $i, ilExAssignment::lookupTitle($i));
771  }
772 
773  $tpl->setContent($cgui->getHTML());
774  }
775  }
776 
780  function deleteAssignmentsObject()
781  {
782  global $ilCtrl, $lng;
783 
784  $delete = false;
785  if (is_array($_POST["id"]))
786  {
787  foreach($_POST["id"] as $id)
788  {
789  $ass = new ilExAssignment(ilUtil::stripSlashes($id));
790  $ass->delete();
791  $delete = true;
792  }
793  }
794 
795  if ($delete)
796  {
797  ilUtil::sendSuccess($lng->txt("exc_assignments_deleted"), true);
798  }
799  $ilCtrl->setParameter($this, "ass_id", "");
800  $ilCtrl->redirect($this, "listAssignments");
801  }
802 
806  function saveAssignmentOrderObject()
807  {
808  global $lng, $ilCtrl;
809 
810  ilExAssignment::saveAssOrderOfExercise($this->exercise_id, $_POST["order"]);
811 
812  ilUtil::sendSuccess($lng->txt("exc_saved_order"), true);
813  $ilCtrl->redirect($this, "listAssignments");
814  }
815 
819  function orderAssignmentsByDeadlineObject()
820  {
821  global $lng, $ilCtrl;
822 
823  ilExAssignment::orderAssByDeadline($this->exercise_id);
824 
825  ilUtil::sendSuccess($lng->txt("exc_saved_order"), true);
826  $ilCtrl->redirect($this, "listAssignments");
827  }
828 
832  function setAssignmentHeader()
833  {
834  global $ilTabs, $lng, $ilCtrl, $tpl, $ilHelp;
835 
836  $tpl->setTitle($this->assignment->getTitle());
837  $tpl->setDescription("");
838 
839  $ilTabs->clearTargets();
840  $ilHelp->setScreenIdComponent("exc");
841 
842  $ilTabs->setBackTarget($lng->txt("back"),
843  $ilCtrl->getLinkTarget($this, "listAssignments"));
844 
845  $ilTabs->addTab("ass_settings",
846  $lng->txt("settings"),
847  $ilCtrl->getLinkTarget($this, "editAssignment"));
848 
849  if($this->assignment->getType() != ilExAssignment::TYPE_UPLOAD_TEAM &&
850  $this->assignment->getPeerReview())
851  {
852  $ilTabs->addTab("peer_settings",
853  $lng->txt("exc_peer_review"),
854  $ilCtrl->getLinkTarget($this, "editPeerReview"));
855  }
856 
857  $ilTabs->addTab("ass_files",
858  $lng->txt("exc_instruction_files"),
859  $ilCtrl->getLinkTargetByClass(array("ilexassignmenteditorgui", "ilfilesystemgui"), "listFiles"));
860  }
861 
862  public function downloadGlobalFeedbackFileObject()
863  {
864  global $ilCtrl;
865 
866  if(!$this->assignment ||
867  !$this->assignment->getFeedbackFile())
868  {
869  $ilCtrl->redirect($this, "returnToParent");
870  }
871 
872  ilUtil::deliverFile($this->assignment->getGlobalFeedbackFilePath(), $this->assignment->getFeedbackFile());
873  }
874 
875 
876  //
877  // PEER REVIEW
878  //
879 
880  protected function initPeerReviewForm()
881  {
882  global $ilCtrl, $lng;
883 
884  include_once("./Services/Form/classes/class.ilPropertyFormGUI.php");
885  $form = new ilPropertyFormGUI();
886  $form->setTitle($lng->txt("exc_peer_review"));
887  $form->setFormAction($ilCtrl->getFormAction($this));
888 
889  $peer_min = new ilNumberInputGUI($lng->txt("exc_peer_review_min_number"), "peer_min");
890  $peer_min->setInfo($lng->txt("exc_peer_review_min_number_info")); // #16161
891  $peer_min->setRequired(true);
892  $peer_min->setSize(3);
893  $peer_min->setValue(2);
894  $form->addItem($peer_min);
895 
896  $peer_unlock = new ilRadioGroupInputGUI($lng->txt("exc_peer_review_simple_unlock"), "peer_unlock");
897  $peer_unlock->addOption(new ilRadioOption($lng->txt("exc_peer_review_simple_unlock_active"), 1));
898  $peer_unlock->addOption(new ilRadioOption($lng->txt("exc_peer_review_simple_unlock_inactive"), 0));
899  $peer_unlock->setRequired(true);
900  $peer_unlock->setValue(0);
901  $form->addItem($peer_unlock);
902 
903  if($this->enable_peer_review_completion)
904  {
905  $peer_cmpl = new ilRadioGroupInputGUI($lng->txt("exc_peer_review_completion"), "peer_valid");
906  $option = new ilRadioOption($lng->txt("exc_peer_review_completion_none"), ilExAssignment::PEER_REVIEW_VALID_NONE);
907  $option->setInfo($lng->txt("exc_peer_review_completion_none_info"));
908  $peer_cmpl->addOption($option);
909  $option = new ilRadioOption($lng->txt("exc_peer_review_completion_one"), ilExAssignment::PEER_REVIEW_VALID_ONE);
910  $option->setInfo($lng->txt("exc_peer_review_completion_one_info"));
911  $peer_cmpl->addOption($option);
912  $option = new ilRadioOption($lng->txt("exc_peer_review_completion_all"), ilExAssignment::PEER_REVIEW_VALID_ALL);
913  $option->setInfo($lng->txt("exc_peer_review_completion_all_info"));
914  $peer_cmpl->addOption($option);
915  $peer_cmpl->setRequired(true);
916  $peer_cmpl->setValue(ilExAssignment::PEER_REVIEW_VALID_NONE);
917  $form->addItem($peer_cmpl);
918  }
919 
920  $peer_dl = new ilDateTimeInputGUI($lng->txt("exc_peer_review_deadline"), "peer_dl");
921  $peer_dl->setInfo($lng->txt("exc_peer_review_deadline_info"));
922  $peer_dl->setShowTime(true);
923  $form->addItem($peer_dl);
924 
925  $peer_prsl = new ilCheckboxInputGUI($lng->txt("exc_peer_review_personal"), "peer_prsl");
926  $peer_prsl->setInfo($lng->txt("exc_peer_review_personal_info"));
927  $form->addItem($peer_prsl);
928 
929 
930  // criteria
931 
932  $cats = new ilRadioGroupInputGUI($lng->txt("exc_criteria_catalogues"), "crit_cat");
933  $form->addItem($cats);
934 
935  // default (no catalogue)
936 
937  $def = new ilRadioOption($lng->txt("exc_criteria_catalogue_default"), -1);
938  $cats->addOption($def);
939 
940  $peer_text = new ilCheckboxInputGUI($lng->txt("exc_peer_review_text"), "peer_text");
941  $def->addSubItem($peer_text);
942 
943  $peer_char = new ilNumberInputGUI($lng->txt("exc_peer_review_min_chars"), "peer_char");
944  $peer_char->setInfo($lng->txt("exc_peer_review_min_chars_info"));
945  $peer_char->setSize(3);
946  $peer_text->addSubItem($peer_char);
947 
948  $peer_rating = new ilCheckboxInputGUI($lng->txt("exc_peer_review_rating"), "peer_rating");
949  $def->addSubItem($peer_rating);
950 
951  $peer_file = new ilCheckboxInputGUI($lng->txt("exc_peer_review_file"), "peer_file");
952  $peer_file->setInfo($lng->txt("exc_peer_review_file_info"));
953  $def->addSubItem($peer_file);
954 
955  // catalogues
956 
957  include_once "Modules/Exercise/classes/class.ilExcCriteriaCatalogue.php";
958  $cat_objs = ilExcCriteriaCatalogue::getInstancesByParentId($this->exercise_id);
959  if(sizeof($cat_objs))
960  {
961  include_once "Modules/Exercise/classes/class.ilExcCriteria.php";
962  foreach($cat_objs as $cat_obj)
963  {
964  $crits = ilExcCriteria::getInstancesByParentId($cat_obj->getId());
965 
966  // only non-empty catalogues
967  if(sizeof($crits))
968  {
969  $titles = array();
970  foreach($crits as $crit)
971  {
972  $titles[] = $crit->getTitle();
973  }
974  $opt = new ilRadioOption($cat_obj->getTitle(), $cat_obj->getId());
975  $opt->setInfo(implode(", ", $titles));
976  $cats->addOption($opt);
977  }
978  }
979  }
980  else
981  {
982  // see ilExcCriteriaCatalogueGUI::view()
983  $url = $ilCtrl->getLinkTargetByClass("ilexccriteriacataloguegui", "");
984  $def->setInfo('<a href="'.$url.'">[+] '.
985  $lng->txt("exc_add_criteria_catalogue").
986  '</a>');
987  }
988 
989 
990  $form->addCommandButton("updatePeerReview", $lng->txt("save"));
991  $form->addCommandButton("editAssignment", $lng->txt("cancel"));
992 
993  return $form;
994  }
995 
996  public function editPeerReviewObject(ilPropertyFormGUI $a_form = null)
997  {
998  global $tpl, $ilTabs, $tpl;
999 
1000  $this->setAssignmentHeader();
1001  $ilTabs->activateTab("peer_settings");
1002 
1003  if($a_form === null)
1004  {
1005  $a_form = $this->initPeerReviewForm();
1006  $this->getPeerReviewValues($a_form);
1007  }
1008  $tpl->setContent($a_form->getHTML());
1009  }
1010 
1011  protected function getPeerReviewValues($a_form)
1012  {
1013  $values = array();
1014 
1015  if($this->assignment->getPeerReviewDeadline() > 0)
1016  {
1017  $values["peer_dl"] = new ilDateTime($this->assignment->getPeerReviewDeadline(), IL_CAL_UNIX);
1018  }
1019 
1020  $a_form->setValuesByArray($values);
1021 
1022  $this->handleDisabledPeerFields($a_form, true);
1023  }
1024 
1025  protected function setDisabledPeerReviewFieldValues(ilPropertyFormGUI $a_form)
1026  {
1027  $a_form->getItemByPostVar("peer_min")->setValue($this->assignment->getPeerReviewMin());
1028  $a_form->getItemByPostVar("peer_prsl")->setChecked($this->assignment->hasPeerReviewPersonalized());
1029  $a_form->getItemByPostVar("peer_unlock")->setValue((int)$this->assignment->getPeerReviewSimpleUnlock());
1030 
1031  if($this->enable_peer_review_completion)
1032  {
1033  $a_form->getItemByPostVar("peer_valid")->setValue($this->assignment->getPeerReviewValid());
1034  }
1035 
1036  $cat = $this->assignment->getPeerReviewCriteriaCatalogue();
1037  if($cat < 1)
1038  {
1039  $cat = -1;
1040 
1041  // default / no catalogue
1042  $a_form->getItemByPostVar("peer_text")->setChecked($this->assignment->hasPeerReviewText());
1043  $a_form->getItemByPostVar("peer_rating")->setChecked($this->assignment->hasPeerReviewRating());
1044  $a_form->getItemByPostVar("peer_file")->setChecked($this->assignment->hasPeerReviewFileUpload());
1045  if ($this->assignment->getPeerReviewChars() > 0)
1046  {
1047  $a_form->getItemByPostVar("peer_char")->setValue($this->assignment->getPeerReviewChars());
1048  }
1049  }
1050  $a_form->getItemByPostVar("crit_cat")->setValue($cat);
1051  }
1052 
1053  protected function handleDisabledPeerFields(ilPropertyFormGUI $a_form, $a_force_set_values = false)
1054  {
1055  // #14450
1056  include_once "Modules/Exercise/classes/class.ilExPeerReview.php";
1057  $peer_review = new ilExPeerReview($this->assignment);
1058  if($peer_review->hasPeerReviewGroups())
1059  {
1060  // JourFixe, 2015-05-11 - editable again
1061  // $a_form->getItemByPostVar("peer_dl")->setDisabled(true);
1062 
1063  $a_form->getItemByPostVar("peer_min")->setDisabled(true);
1064  $a_form->getItemByPostVar("peer_prsl")->setDisabled(true);
1065  $a_form->getItemByPostVar("peer_unlock")->setDisabled(true);
1066 
1067  if($this->enable_peer_review_completion)
1068  {
1069  $a_form->getItemByPostVar("peer_valid")->setDisabled(true);
1070  }
1071 
1072  $a_form->getItemByPostVar("crit_cat")->setDisabled(true);
1073  $a_form->getItemByPostVar("peer_text")->setDisabled(true);
1074  $a_form->getItemByPostVar("peer_char")->setDisabled(true);
1075  $a_form->getItemByPostVar("peer_rating")->setDisabled(true);
1076  $a_form->getItemByPostVar("peer_file")->setDisabled(true);
1077 
1078  // required number input is a problem
1079  $min = new ilHiddenInputGUI("peer_min");
1080  $min->setValue($this->assignment->getPeerReviewMin());
1081  $a_form->addItem($min);
1082  }
1083 
1084  if($a_force_set_values ||
1085  $peer_review->hasPeerReviewGroups())
1086  {
1087  $this->setDisabledPeerReviewFieldValues($a_form);
1088  }
1089  }
1090 
1091  protected function processPeerReviewForm(ilPropertyFormGUI $a_form)
1092  {
1093  global $lng;
1094 
1095  $protected_peer_review_groups = false;
1096  include_once "Modules/Exercise/classes/class.ilExPeerReview.php";
1097  $peer_review = new ilExPeerReview($this->assignment);
1098  if($peer_review->hasPeerReviewGroups())
1099  {
1100  $protected_peer_review_groups = true;
1101  }
1102 
1103  $valid = $a_form->checkInput();
1104  if($valid)
1105  {
1106  // dates
1107  $time_deadline = $this->assignment->getDeadline();
1108  $time_deadline_ext = $this->assignment->getExtendedDeadline();
1109  $time_deadline_max = max($time_deadline, $time_deadline_ext);
1110 
1111  $date = $a_form->getItemByPostVar("peer_dl")->getDate();
1112  $time_peer = $date
1113  ? $date->get(IL_CAL_UNIX)
1114  : null;
1115 
1116  // peer < any deadline?
1117  if($time_peer && $time_deadline_max && $time_peer < $time_deadline_max)
1118  {
1119  $a_form->getItemByPostVar("peer_dl")
1120  ->setAlert($lng->txt("exc_peer_deadline_mismatch"));
1121  $valid = false;
1122  }
1123 
1124  if(!$protected_peer_review_groups)
1125  {
1126  if($a_form->getInput("crit_cat") < 0 &&
1127  !$a_form->getInput("peer_text") &&
1128  !$a_form->getInput("peer_rating") &&
1129  !$a_form->getInput("peer_file"))
1130  {
1131  $a_form->getItemByPostVar("peer_file")
1132  ->setAlert($lng->txt("select_one"));
1133  $valid = false;
1134  }
1135  }
1136 
1137  if($valid)
1138  {
1139  $res = array();
1140  $res["peer_dl"] = $time_peer;
1141 
1142  if($protected_peer_review_groups)
1143  {
1144  $res["peer_min"] = $this->assignment->getPeerReviewMin();
1145  $res["peer_unlock"] = $this->assignment->getPeerReviewSimpleUnlock();
1146  $res["peer_prsl"] = $this->assignment->hasPeerReviewPersonalized();
1147  $res["peer_valid"] = $this->assignment->getPeerReviewValid();
1148 
1149  $res["peer_text"] = $this->assignment->hasPeerReviewText();
1150  $res["peer_rating"] = $this->assignment->hasPeerReviewRating();
1151  $res["peer_file"] = $this->assignment->hasPeerReviewFileUpload();
1152  $res["peer_char"] = $this->assignment->getPeerReviewChars();
1153  $res["crit_cat"] = $this->assignment->getPeerReviewCriteriaCatalogue();
1154 
1155  $res["peer_valid"] = $this->enable_peer_review_completion
1156  ? $res["peer_valid"]
1157  : null;
1158  }
1159  else
1160  {
1161  $res["peer_min"] = $a_form->getInput("peer_min");
1162  $res["peer_unlock"] = $a_form->getInput("peer_unlock");
1163  $res["peer_prsl"] = $a_form->getInput("peer_prsl");
1164  $res["peer_valid"] = $a_form->getInput("peer_valid");
1165 
1166  $res["peer_text"] = $a_form->getInput("peer_text");
1167  $res["peer_rating"] = $a_form->getInput("peer_rating");
1168  $res["peer_file"] = $a_form->getInput("peer_file");
1169  $res["peer_char"] = $a_form->getInput("peer_char");
1170  $res["crit_cat"] = $a_form->getInput("crit_cat");
1171  }
1172 
1173  return $res;
1174  }
1175  else
1176  {
1177  ilUtil::sendFailure($lng->txt("form_input_not_valid"));
1178  }
1179  }
1180  }
1181 
1182  protected function importPeerReviewFormToAssignment(ilExAssignment $a_ass, array $a_input)
1183  {
1184  $a_ass->setPeerReviewMin($a_input["peer_min"]);
1185  $a_ass->setPeerReviewDeadline($a_input["peer_dl"]);
1186  $a_ass->setPeerReviewSimpleUnlock($a_input["peer_unlock"]);
1187  $a_ass->setPeerReviewPersonalized($a_input["peer_prsl"]);
1188 
1189  // #18964
1190  $a_ass->setPeerReviewValid($a_input["peer_valid"]
1191  ? $a_input["peer_valid"]
1192  : ilExAssignment::PEER_REVIEW_VALID_NONE);
1193 
1194  $a_ass->setPeerReviewFileUpload($a_input["peer_file"]);
1195  $a_ass->setPeerReviewChars($a_input["peer_char"]);
1196  $a_ass->setPeerReviewText($a_input["peer_text"]);
1197  $a_ass->setPeerReviewRating($a_input["peer_rating"]);
1198  $a_ass->setPeerReviewCriteriaCatalogue($a_input["crit_cat"] > 0
1199  ? $a_input["crit_cat"]
1200  : null);
1201 
1202  $a_ass->update();
1203  }
1204 
1205  protected function updatePeerReviewObject()
1206  {
1207  global $tpl, $lng, $ilCtrl, $ilTabs;
1208 
1209  $form = $this->initPeerReviewForm();
1210  $input = $this->processPeerReviewForm($form);
1211  if(is_array($input))
1212  {
1213  $this->importPeerReviewFormToAssignment($this->assignment, $input);
1214 
1215  ilUtil::sendSuccess($lng->txt("msg_obj_modified"), true);
1216  $ilCtrl->redirect($this, "editPeerReview");
1217  }
1218  else
1219  {
1220  $this->setAssignmentHeader();
1221  $ilTabs->activateTab("peer_settings");
1222 
1223  $form->setValuesByPost();
1224  $this->handleDisabledPeerFields($form);
1225  $tpl->setContent($form->getHtml());
1226  }
1227  }
1228 
1229 
1230  //
1231  // TEAM
1232  //
1233 
1234  public function adoptTeamAssignmentsFormObject()
1235  {
1236  global $ilCtrl, $ilTabs, $lng, $tpl;
1237 
1238  if(!$this->assignment)
1239  {
1240  $ilCtrl->redirect($this, "listAssignments");
1241  }
1242 
1243  $ilTabs->clearTargets();
1244  $ilTabs->setBackTarget($lng->txt("back"),
1245  $ilCtrl->getLinkTarget($this, "listAssignments"));
1246 
1247  include_once("Services/Form/classes/class.ilPropertyFormGUI.php");
1248  $form = new ilPropertyFormGUI();
1249  $form->setTitle($lng->txt("exc_team_assignment_adopt"));
1250  $form->setFormAction($ilCtrl->getFormAction($this, "adoptTeamAssignments"));
1251 
1252  include_once "Modules/Exercise/classes/class.ilExAssignmentTeam.php";
1253  $options = ilExAssignmentTeam::getAdoptableTeamAssignments($this->assignment->getExerciseId());
1254 
1255  // we must not have existing teams in assignment
1256  if(array_key_exists($this->assignment->getId(), $options))
1257  {
1258  $ilCtrl->redirect($this, "listAssignments");
1259  }
1260 
1261  $teams = new ilRadioGroupInputGUI($lng->txt("exc_assignment"), "ass_adpt");
1262  $teams->setValue(-1);
1263 
1264  $teams->addOption(new ilRadioOption($lng->txt("exc_team_assignment_adopt_none"), -1));
1265 
1266  foreach($options as $id => $item)
1267  {
1268  $option = new ilRadioOption($item["title"], $id);
1269  $option->setInfo($lng->txt("exc_team_assignment_adopt_teams").": ".$item["teams"]);
1270  $teams->addOption($option);
1271  }
1272 
1273  $form->addItem($teams);
1274 
1275  $form->addCommandButton("adoptTeamAssignments", $lng->txt("save"));
1276  $form->addCommandButton("listAssignments", $lng->txt("cancel"));
1277 
1278  $tpl->setContent($form->getHTML());
1279  }
1280 
1281  public function adoptTeamAssignmentsObject()
1282  {
1283  global $ilCtrl, $lng;
1284 
1285  $src_ass_id = (int)$_POST["ass_adpt"];
1286 
1287  if($this->assignment &&
1288  $src_ass_id > 0)
1289  {
1290  include_once "Modules/Exercise/classes/class.ilExAssignmentTeam.php";
1291  ilExAssignmentTeam::adoptTeams($src_ass_id, $this->assignment->getId());
1292 
1293  ilUtil::sendSuccess($lng->txt("settings_saved"), true);
1294  }
1295 
1296  $ilCtrl->redirect($this, "listAssignments");
1297  }
1298 }
$files
$files
Definition: add-vimline.php:18
ilUtil\sendSuccess
static sendSuccess($a_info="", $a_keep=false)
Send Success Message to Screen.
Definition: class.ilUtil.php:4801
ilExAssignmentEditorGUI
Class ilExAssignmentEditorGUI.
Definition: class.ilExAssignmentEditorGUI.php:16
ilRadioOption
This class represents an option in a radio group.
Definition: class.ilRadioOption.php:31
ilFileSystemGUI\setTitle
setTitle($a_val)
Set title.
Definition: class.ilFileSystemGUI.php:209
ilExAssignment
Exercise assignment.
Definition: class.ilExAssignment.php:11
ilPropertyFormGUI\getItemByPostVar
getItemByPostVar($a_post_var)
Get Item by POST variable.
Definition: class.ilPropertyFormGUI.php:275
ilSelectInputGUI
This class represents a selection list property in a property form.
Definition: class.ilSelectInputGUI.php:17
ilPropertyFormGUI
This class represents a property form user interface.
Definition: class.ilPropertyFormGUI.php:47
ilExAssignmentEditorGUI\editPeerReviewObject
editPeerReviewObject(ilPropertyFormGUI $a_form=null)
Definition: class.ilExAssignmentEditorGUI.php:996
ilExAssignment\setMaxFile
setMaxFile($a_value)
Set max number of uploads.
Definition: class.ilExAssignment.php:723
ilExAssignment\setFeedbackFile
setFeedbackFile($a_value)
Set (global) feedback file.
Definition: class.ilExAssignment.php:643
ilExAssignment\setPeerReviewMin
setPeerReviewMin($a_value)
Set peer review minimum.
Definition: class.ilExAssignment.php:401
ilExAssignmentEditorGUI\confirmAssignmentsDeletionObject
confirmAssignmentsDeletionObject()
Confirm assignments deletion.
Definition: class.ilExAssignmentEditorGUI.php:750
ilExAssignment\setTeamTutor
setTeamTutor($a_value)
Set team management by tutor.
Definition: class.ilExAssignment.php:703
ilExAssignment\setPeerReviewFileUpload
setPeerReviewFileUpload($a_val)
Set peer review file upload.
Definition: class.ilExAssignment.php:521
ilFileInputGUI
This class represents a file property in a property form.
Definition: class.ilFileInputGUI.php:14
ilExAssignment\getId
getId()
Get assignment id.
Definition: class.ilExAssignment.php:115
$time_start
$time_start
Definition: langcheck.php:17
ilExAssignmentEditorGUI\processForm
processForm(ilPropertyFormGUI $a_form)
Custom form validation.
Definition: class.ilExAssignmentEditorGUI.php:295
$valid
$valid
Definition: dummy_client.php:53
ilFileWizardInputGUI
This class represents a file wizard property in a property form.
Definition: class.ilFileWizardInputGUI.php:31
ilExAssignment\setPeerReview
setPeerReview($a_value)
Toggle peer review.
Definition: class.ilExAssignment.php:381
ilExAssignment\setPeerReviewDeadline
setPeerReviewDeadline($a_val)
Set peer review deadline (timestamp)
Definition: class.ilExAssignment.php:441
$cmd
$cmd
Definition: sahs_server.php:35
ilExAssignment\save
save()
Save assignment.
Definition: class.ilExAssignment.php:800
ilExAssignmentEditorGUI\setAssignmentHeader
setAssignmentHeader()
Set assignment header.
Definition: class.ilExAssignmentEditorGUI.php:832
ilCheckboxInputGUI
This class represents a checkbox property in a property form.
Definition: class.ilCheckboxInputGUI.php:33
ilExAssignment\setPeerReviewValid
setPeerReviewValid($a_value)
Set peer review validation.
Definition: class.ilExAssignment.php:461
ilExAssignment\setTitle
setTitle($a_val)
Set title.
Definition: class.ilExAssignment.php:277
ilPropertyFormGUI\addItem
addItem($a_item)
Add Item (Property, SectionHeader).
Definition: class.ilPropertyFormGUI.php:248
$url
$url
Definition: shib_logout.php:72
ilExAssignment\saveAssOrderOfExercise
saveAssOrderOfExercise($a_ex_id, $a_order)
Save ordering of all assignments of an exercise.
Definition: class.ilExAssignment.php:1122
ilExAssignmentTeam\adoptTeams
static adoptTeams($a_source_ass_id, $a_target_ass_id, $a_user_id=null, $a_exc_ref_id=null)
Definition: class.ilExAssignmentTeam.php:426
IL_CAL_UNIX
const IL_CAL_UNIX
Definition: class.ilDateTime.php:11
ilRadioOption\setInfo
setInfo($a_info)
Set Info.
Definition: class.ilRadioOption.php:71
ilExAssignment\setInstruction
setInstruction($a_val)
Set instruction.
Definition: class.ilExAssignment.php:257
ilDateTimeInputGUI
This class represents a date/time property in a property form.
Definition: class.ilDateTimeInputGUI.php:14
$tpl
global $tpl
Definition: ilias.php:8
$ilCtrl
global $ilCtrl
Definition: ilias.php:18
ilExAssignmentTeam\getAdoptableTeamAssignments
static getAdoptableTeamAssignments($a_exercise_id, $a_exclude_ass_id=null, $a_user_id=null)
Definition: class.ilExAssignmentTeam.php:368
ilFormPropertyGUI\setInfo
setInfo($a_info)
Set Information Text.
Definition: class.ilFormPropertyGUI.php:131
ilExAssignmentEditorGUI\getTypeDropdown
getTypeDropdown()
Get type selection dropdown.
Definition: class.ilExAssignmentEditorGUI.php:127
ilExAssignmentEditorGUI\getAssignmentValues
getAssignmentValues(ilPropertyFormGUI $a_form)
Get current values for assignment from.
Definition: class.ilExAssignmentEditorGUI.php:603
$a_type
$a_type
Definition: workflow.php:93
ilExAssignment\setStartTime
setStartTime($a_val)
Set start time (timestamp)
Definition: class.ilExAssignment.php:145
ilHiddenInputGUI
This class represents a hidden form property in a property form.
Definition: class.ilHiddenInputGUI.php:32
ilExPeerReview
Exercise peer review.
Definition: class.ilExPeerReview.php:10
ilExAssignment\setDeadline
setDeadline($a_val)
Set deadline (timestamp)
Definition: class.ilExAssignment.php:165
ilRadioGroupInputGUI
This class represents a property in a property form.
Definition: class.ilRadioGroupInputGUI.php:33
ilRadioGroupInputGUI\addOption
addOption($a_option)
Add Option.
Definition: class.ilRadioGroupInputGUI.php:55
$options
if(!is_array($argv)) $options
Definition: tcpdf_addfont.php:137
ilExcCriteria\getInstancesByParentId
static getInstancesByParentId($a_parent_id)
Definition: class.ilExcCriteria.php:47
ilExAssignmentEditorGUI\processPeerReviewForm
processPeerReviewForm(ilPropertyFormGUI $a_form)
Definition: class.ilExAssignmentEditorGUI.php:1091
ilExAssignmentEditorGUI\handleDisabledPeerFields
handleDisabledPeerFields(ilPropertyFormGUI $a_form, $a_force_set_values=false)
Definition: class.ilExAssignmentEditorGUI.php:1053
ilExAssignment\setPeerReviewCriteriaCatalogue
setPeerReviewCriteriaCatalogue($a_value)
Set peer review criteria catalogue id.
Definition: class.ilExAssignment.php:584
ilNumberInputGUI
This class represents a number property in a property form.
Definition: class.ilNumberInputGUI.php:14
ilExAssignment\setPeerReviewPersonalized
setPeerReviewPersonalized($a_val)
Set peer review personalized.
Definition: class.ilExAssignment.php:541
ilExAssignment\setPeerReviewRating
setPeerReviewRating($a_val)
Set peer review rating.
Definition: class.ilExAssignment.php:481
ilExPeerReviewGUI
Class ilExPeerReviewGUI.
Definition: class.ilExPeerReviewGUI.php:13
ilExAssignment\uploadAssignmentFiles
uploadAssignmentFiles($a_files)
Upload assignment files (from creation form)
Definition: class.ilExAssignment.php:1314
ilExAssignment\setPeerReviewSimpleUnlock
setPeerReviewSimpleUnlock($a_value)
Set peer review simple unlock.
Definition: class.ilExAssignment.php:421
ilExAssignmentEditorGUI\__construct
__construct($a_exercise_id, $a_enable_peer_review_completion_settings, ilExAssignment $a_ass=null)
Constructor.
Definition: class.ilExAssignmentEditorGUI.php:30
ilTextInputGUI
This class represents a text property in a property form.
Definition: class.ilTextInputGUI.php:16
ilPropertyFormGUI\checkInput
checkInput()
Check Post Input.
Definition: class.ilPropertyFormGUI.php:416
ilDateTime
Date and time handling
Definition: class.ilDateTime.php:32
ilExAssignment\setPeerReviewText
setPeerReviewText($a_val)
Set peer review text.
Definition: class.ilExAssignment.php:501
ilExAssignment\handleGlobalFeedbackFileUpload
handleGlobalFeedbackFileUpload(array $a_file)
Definition: class.ilExAssignment.php:1768
ilTextInputGUI\setMaxLength
setMaxLength($a_maxlength)
Set Max Length.
Definition: class.ilTextInputGUI.php:117
ilUtil\stripSlashes
static stripSlashes($a_str, $a_strip_html=true, $a_allow="")
strip slashes if magic qoutes is enabled
Definition: class.ilUtil.php:2639
ilPropertyFormGUI\getInput
getInput($a_post_var, $ensureValidation=true)
Returns the value of a HTTP-POST variable, identified by the passed id.
Definition: class.ilPropertyFormGUI.php:502
ilUtil\deliverFile
static deliverFile($a_file, $a_filename, $a_mime='', $isInline=false, $removeAfterDelivery=false, $a_exit_after=true)
deliver file for download via browser.
Definition: class.ilUtil.php:2178
ilSelectInputGUI\setOptions
setOptions($a_options)
Set Options.
Definition: class.ilSelectInputGUI.php:40
ilExAssignmentEditorGUI\handleDisabledFields
handleDisabledFields(ilPropertyFormGUI $a_form, $a_force_set_values=false)
Definition: class.ilExAssignmentEditorGUI.php:676
array
Create styles array
The data for the language used.
Definition: 40duplicateStyle.php:19
ilUtil\sendFailure
static sendFailure($a_info="", $a_keep=false)
Send Failure Message to Screen.
Definition: class.ilUtil.php:4771
ilExAssignment\setFeedbackCron
setFeedbackCron($a_value)
Toggle (global) feedback file cron.
Definition: class.ilExAssignment.php:663
ilExAssignmentEditorGUI\orderAssignmentsByDeadlineObject
orderAssignmentsByDeadlineObject()
Order by deadline.
Definition: class.ilExAssignmentEditorGUI.php:819
ilExcCriteriaCatalogue\getInstancesByParentId
static getInstancesByParentId($a_parent_id)
Definition: class.ilExcCriteriaCatalogue.php:23
ilExAssignmentEditorGUI\saveAssignmentOrderObject
saveAssignmentOrderObject()
Save assignments order.
Definition: class.ilExAssignmentEditorGUI.php:806
ilExAssignment\setFeedbackDate
setFeedbackDate($a_value)
Set (global) feedback file availability date.
Definition: class.ilExAssignment.php:683
ilExAssignmentEditorGUI\importFormToAssignment
importFormToAssignment(ilExAssignment $a_ass, array $a_input)
Import form values to assignment.
Definition: class.ilExAssignmentEditorGUI.php:472
$ilSetting
global $ilSetting
Definition: privfeed.php:17
ilDateTime\setDate
setDate($a_date, $a_format)
set date
Definition: class.ilDateTime.php:414
$lng
global $lng
Definition: privfeed.php:17
ilTextAreaInputGUI
This class represents a text area property in a property form.
Definition: class.ilTextAreaInputGUI.php:34
ilExAssignment\setPeerReviewChars
setPeerReviewChars($a_value)
Set peer review minimum characters.
Definition: class.ilExAssignment.php:561
ilExAssignmentEditorGUI\initAssignmentForm
initAssignmentForm($a_type, $a_mode="create")
Init assignment form.
Definition: class.ilExAssignmentEditorGUI.php:156
ilExAssignmentEditorGUI\importPeerReviewFormToAssignment
importPeerReviewFormToAssignment(ilExAssignment $a_ass, array $a_input)
Definition: class.ilExAssignmentEditorGUI.php:1182
ilFileSystemGUI
File System Explorer GUI class.
Definition: class.ilFileSystemGUI.php:12
ilExAssignmentEditorGUI\setDisabledPeerReviewFieldValues
setDisabledPeerReviewFieldValues(ilPropertyFormGUI $a_form)
Definition: class.ilExAssignmentEditorGUI.php:1025
ilExAssignment\setMandatory
setMandatory($a_val)
Set mandatory.
Definition: class.ilExAssignment.php:297
ilExAssignment\orderAssByDeadline
static orderAssByDeadline($a_ex_id)
Order assignments by deadline date.
Definition: class.ilExAssignment.php:1144
ilExAssignment\setExtendedDeadline
setExtendedDeadline($a_val)
Set extended deadline (timestamp)
Definition: class.ilExAssignment.php:233
$_POST
$_POST["username"]
Definition: cfg.phpunit.template.php:11
ilPropertyFormGUI\setValuesByArray
setValuesByArray($a_values, $a_restrict_to_value_keys=false)
Set form values from an array.
Definition: class.ilPropertyFormGUI.php:386
ilFormPropertyGUI\setRequired
setRequired($a_required)
Set Required.
Definition: class.ilFormPropertyGUI.php:171
ilExAssignment\lookupTitle
static lookupTitle($a_id)
Lookup title.
Definition: class.ilExAssignment.php:1106
ilDateTimeInputGUI\setShowTime
setShowTime($a_showtime)
Set Show Time Information.
Definition: class.ilDateTimeInputGUI.php:67
ilExAssignmentEditorGUI\setDisabledFieldValues
setDisabledFieldValues(ilPropertyFormGUI $a_form)
Definition: class.ilExAssignmentEditorGUI.php:653
ilConfirmationGUI
Confirmation screen class.
Definition: class.ilConfirmationGUI.php:15
ilExAssignmentEditorGUI\deleteAssignmentsObject
deleteAssignmentsObject()
Delete assignments.
Definition: class.ilExAssignmentEditorGUI.php:780