ILIAS  release_5-1 Revision 5.0.0-5477-g43f3e3fab5f
class.ilObjLinkResourceGUI.php
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1<?php
2
3/* Copyright (c) 1998-2010 ILIAS open source, Extended GPL, see docs/LICENSE */
4
5require_once "./Services/Object/classes/class.ilObject2GUI.php";
6include_once('./Modules/WebResource/classes/class.ilParameterAppender.php');
7require_once 'Services/LinkChecker/interfaces/interface.ilLinkCheckerGUIRowHandling.php';
8
22class ilObjLinkResourceGUI extends ilObject2GUI implements ilLinkCheckerGUIRowHandling
23{
24 const VIEW_MODE_VIEW = 1;
25 const VIEW_MODE_MANAGE = 2;
26 const VIEW_MODE_SORT = 3;
27
28 const LINK_MOD_CREATE = 1;
29 const LINK_MOD_EDIT = 2;
30 const LINK_MOD_ADD = 3;
31
32 function getType()
33 {
34 return "webr";
35 }
36
37 public function executeCommand()
38 {
39 global $ilCtrl, $ilTabs, $ilErr, $ilAccess;
40
41
42 //if($this->ctrl->getTargetScript() == 'link_resources.php')
43 if($_GET["baseClass"] == 'ilLinkResourceHandlerGUI')
44 {
45 $_GET['view_mode'] = isset($_GET['switch_mode']) ? $_GET['switch_mode'] : $_GET['view_mode'];
46 $ilCtrl->saveParameter($this, 'view_mode');
47 $this->__prepareOutput();
48 }
49
50 $this->lng->loadLanguageModule("webr");
51
52 $next_class = $this->ctrl->getNextClass($this);
53 $cmd = $this->ctrl->getCmd();
54
55 switch($next_class)
56 {
57 case "ilinfoscreengui":
58 $this->prepareOutput();
59 $this->infoScreenForward(); // forwards command
60 break;
61
62 case 'ilobjectmetadatagui':
63 $this->checkPermission('write'); // #18563
64 $this->prepareOutput();
65 $ilTabs->activateTab('id_meta_data');
66 include_once 'Services/Object/classes/class.ilObjectMetaDataGUI.php';
67 $md_gui = new ilObjectMetaDataGUI($this->object);
68 $this->ctrl->forwardCommand($md_gui);
69 break;
70
71 case 'ilpermissiongui':
72 $this->prepareOutput();
73 $ilTabs->activateTab('id_permissions');
74 include_once("Services/AccessControl/classes/class.ilPermissionGUI.php");
75 $perm_gui =& new ilPermissionGUI($this);
76 $ret =& $this->ctrl->forwardCommand($perm_gui);
77 break;
78
79 case 'ilobjectcopygui':
80 $this->prepareOutput();
81 include_once './Services/Object/classes/class.ilObjectCopyGUI.php';
82 $cp = new ilObjectCopyGUI($this);
83 $cp->setType('webr');
84 $this->ctrl->forwardCommand($cp);
85 break;
86
87 case 'ilexportgui':
88 $this->prepareOutput();
89 $this->tabs_gui->setTabActive('export');
90 include_once './Services/Export/classes/class.ilExportGUI.php';
91 $exp = new ilExportGUI($this);
92 $exp->addFormat('xml');
93 $this->ctrl->forwardCommand($exp);
94 break;
95
96 case "ilcommonactiondispatchergui":
97 include_once("Services/Object/classes/class.ilCommonActionDispatcherGUI.php");
98 $gui = ilCommonActionDispatcherGUI::getInstanceFromAjaxCall();
99 $this->ctrl->forwardCommand($gui);
100 break;
101
102 case "ilpropertyformgui":
103 include_once './Services/Form/classes/class.ilPropertyFormGUI.php';
104 $this->initFormLink(self::LINK_MOD_EDIT);
105 $this->ctrl->forwardCommand($this->form);
106 break;
107
108 case "ilinternallinkgui":
109 $this->lng->loadLanguageModule("content");
110 require_once("./Services/Link/classes/class.ilInternalLinkGUI.php");
111 $link_gui = new ilInternalLinkGUI("RepositoryItem", 0);
112 $link_gui->filterLinkType("PageObject");
113 $link_gui->filterLinkType("GlossaryItem");
114 $link_gui->filterLinkType("RepositoryItem");
115 $link_gui->setFilterWhiteList(true);
116 $link_gui->setMode("asynch");
117 $ilCtrl->forwardCommand($link_gui);
118 break;
119
120 default:
121 if(!$cmd)
122 {
123 $this->ctrl->setCmd("view");
124 }
125 parent::executeCommand();
126 }
127
128 if(!$this->getCreationMode())
129 {
130 // Fill meta header tags
131 include_once('Services/MetaData/classes/class.ilMDUtils.php');
132 ilMDUtils::_fillHTMLMetaTags($this->object->getId(),$this->object->getId(),'webr');
133
134 $this->addHeaderAction();
135 }
136 return true;
137 }
138
139 protected function initCreateForm($a_new_type)
140 {
141 $this->initFormLink(self::LINK_MOD_CREATE);
142 return $this->form;
143 }
144
149 public function save()
150 {
151 global $ilCtrl;
152
153 $this->initFormLink(self::LINK_MOD_CREATE);
154 if($this->checkLinkInput(self::LINK_MOD_CREATE,0,0))
155 {
156 // Save new object
157 $_POST['title'] = $_POST['tit'];
158 $_POST['desc'] = $_POST['des'];
159 parent::save();
160 }
161 else
162 {
163 // Data incomplete or invalid
164 ilUtil::sendFailure($this->lng->txt('err_check_input'));
165 $this->form->setValuesByPost();
166 $this->tpl->setContent($this->form->getHTML());
167 }
168 }
169
170 protected function afterSave(ilObject $a_new_object)
171 {
172 // Save link
173 $this->link->setLinkResourceId($a_new_object->getId());
174 $link_id = $this->link->add();
175 $this->link->updateValid(true);
176
177 ilUtil::sendSuccess($this->lng->txt('webr_link_added'));
178
179 // personal workspace
180 if($this->id_type == self::WORKSPACE_NODE_ID)
181 {
182 $this->ctrl->redirect($this, "editLinks");
183 }
184 // repository
185 else
186 {
187 ilUtil::redirect("ilias.php?baseClass=ilLinkResourceHandlerGUI&ref_id=".
188 $a_new_object->getRefId()."&cmd=switchViewMode&switch_mode=2");
189 }
190 }
191
197 protected function settings()
198 {
199 global $ilTabs;
200
201 $this->checkPermission('write');
202 $ilTabs->activateTab('id_settings');
203
204 $this->initFormSettings();
205 $this->tpl->setContent($this->form->getHTML());
206 }
207
212 protected function saveSettings()
213 {
214 global $ilTabs;
215
216 $this->checkPermission('write');
217 $ilTabs->activateTab('id_settings');
218
219 $this->initFormSettings();
220 if($this->form->checkInput())
221 {
222 $this->object->setTitle($this->form->getInput('tit'));
223 $this->object->setDescription($this->form->getInput('des'));
224 $this->object->update();
225
226 include_once './Services/Container/classes/class.ilContainerSortingSettings.php';
227 $sort = new ilContainerSortingSettings($this->object->getId());
228 $sort->setSortMode($this->form->getInput('sor'));
229 $sort->update();
230
231 ilUtil::sendSuccess($this->lng->txt('settings_saved'),true);
232 $this->ctrl->redirect($this,'settings');
233 }
234
235 $this->form->setValuesByPost();
236 ilUtil::sendFailure($this->lng->txt('err_check_input'));
237 $this->tpl->setContent($this->form->getHTML());
238 }
239
240
245 protected function initFormSettings()
246 {
247 include_once './Services/Form/classes/class.ilPropertyFormGUI.php';
248 $this->form = new ilPropertyFormGUI();
249 $this->form->setFormAction($this->ctrl->getFormAction($this,'saveSettings'));
250 $this->form->setTitle($this->lng->txt('webr_edit_settings'));
251
252 // Title
253 $tit = new ilTextInputGUI($this->lng->txt('webr_list_title'),'tit');
254 $tit->setValue($this->object->getTitle());
255 $tit->setRequired(true);
256 $tit->setSize(40);
257 $tit->setMaxLength(127);
258 $this->form->addItem($tit);
259
260 // Description
261 $des = new ilTextAreaInputGUI($this->lng->txt('webr_list_desc'),'des');
262 $des->setValue($this->object->getDescription());
263 $des->setCols(40);
264 $des->setRows(3);
265 $this->form->addItem($des);
266
267 // Sorting
268 include_once './Services/Container/classes/class.ilContainerSortingSettings.php';
269 include_once './Services/Container/classes/class.ilContainer.php';
270
271 $sor = new ilRadioGroupInputGUI($this->lng->txt('webr_sorting'),'sor');
272 $sor->setRequired(true);
273 include_once './Services/Container/classes/class.ilContainerSortingSettings.php';
274 $sor->setValue(ilContainerSortingSettings::_lookupSortMode($this->object->getId()));
275
276 $opt = new ilRadioOption(
277 $this->lng->txt('webr_sort_title'),
278 ilContainer::SORT_TITLE
279 );
280 $sor->addOption($opt);
281
282 $opm = new ilRadioOption(
283 $this->lng->txt('webr_sort_manual'),
284 ilContainer::SORT_MANUAL
285 );
286 $sor->addOption($opm);
287 $this->form->addItem($sor);
288
289 $this->form->addCommandButton('saveSettings', $this->lng->txt('save'));
290 $this->form->addCommandButton('view', $this->lng->txt('cancel'));
291 }
292
293
298 public function editLink()
299 {
300 global $ilCtrl;
301
302 $this->checkPermission('write');
303 $this->activateTabs('content','id_content_view');
304
305 if(!(int) $_GET['link_id'])
306 {
307 ilUtil::sendFailure($this->lng->txt('select_one'),true);
308 $ilCtrl->redirect($this,'view');
309 }
310
311 $this->initFormLink(self::LINK_MOD_EDIT);
312 $this->setValuesFromLink((int) $_GET['link_id']);
313 $this->tpl->setContent($this->form->getHTML());
314 }
315
320 public function updateLink()
321 {
322 global $ilCtrl;
323
324 $this->initFormLink(self::LINK_MOD_EDIT);
325 if($this->checkLinkInput(self::LINK_MOD_EDIT,$this->object->getId(),(int) $_REQUEST['link_id']))
326 {
327 $this->link->setLinkId((int) $_REQUEST['link_id']);
328 $this->link->update();
329 if(ilParameterAppender::_isEnabled() and is_object($this->dynamic))
330 {
331 $this->dynamic->add((int) $_REQUEST['link_id']);
332 }
333
334 if($this->isContainerMetaDataRequired())
335 {
336 $this->object->setTitle($this->form->getInput('tit'));
337 $this->object->setDescription($this->form->getInput('des'));
338 $this->object->update();
339 }
340
341 ilUtil::sendSuccess($this->lng->txt('settings_saved'),true);
342 $ilCtrl->redirect($this,'view');
343 }
344 ilUtil::sendFailure($this->lng->txt('err_check_input'));
345 $this->form->setValuesByPost();
346 $this->tpl->setContent($this->form->getHTML());
347 }
348
353 public function addLink()
354 {
355 $this->checkPermission('write');
356 $this->activateTabs('content','id_content_view');
357
358 $this->initFormLink(self::LINK_MOD_ADD);
359 $this->tpl->setContent($this->form->getHTML());
360 }
361
366 public function saveAddLink()
367 {
368 global $ilCtrl;
369
370 $this->checkPermission('write');
371
372 $this->initFormLink(self::LINK_MOD_ADD);
373 if($this->checkLinkInput(self::LINK_MOD_ADD,$this->object->getId(),0))
374 {
375 if($this->isContainerMetaDataRequired())
376 {
377 // Save list data
378 $this->object->setTitle($this->form->getInput('lti'));
379 $this->object->setDescription($this->form->getInput('tde'));
380 $this->object->update();
381 }
382
383 // Save Link
384 $link_id = $this->link->add();
385 $this->link->updateValid(true);
386
387 // Dynamic parameters
388 if(ilParameterAppender::_isEnabled() and is_object($this->dynamic))
389 {
390 $this->dynamic->add($link_id);
391 }
392 ilUtil::sendSuccess($this->lng->txt('webr_link_added'),true);
393 $ilCtrl->redirect($this,'view');
394 }
395 // Error handling
396 ilUtil::sendFailure($this->lng->txt('err_check_input'));
397 $this->form->setValuesByPost();
398
399 $this->activateTabs('content','id_content_view');
400 $this->tpl->setContent($this->form->getHTML());
401 }
402
407 protected function deleteParameter()
408 {
409 global $ilCtrl;
410
411 $this->checkPermission('write');
412
413 $this->ctrl->setParameter($this,'link_id',(int) $_GET['link_id']);
414
415 if(!isset($_GET['param_id']))
416 {
417 ilUtil::sendFailure($this->lng->txt('select_one'),TRUE);
418 $ilCtrl->redirect($this,'view');
419 }
420
421 include_once './Modules/WebResource/classes/class.ilParameterAppender.php';
422 $param = new ilParameterAppender($this->object->getId());
423 $param->delete((int) $_GET['param_id']);
424
425 ilUtil::sendSuccess($this->lng->txt('links_parameter_deleted'),true);
426 $ilCtrl->redirect($this,'editLinks');
427 }
428
429 protected function deleteParameterForm()
430 {
431 global $ilCtrl;
432
433 $this->checkPermission('write');
434
435 if(!isset($_GET['param_id']))
436 {
437 ilUtil::sendFailure($this->lng->txt('select_one'),TRUE);
438 $ilCtrl->redirect($this,'view');
439 }
440
441 include_once './Modules/WebResource/classes/class.ilParameterAppender.php';
442 $param = new ilParameterAppender($this->object->getId());
443 $param->delete((int) $_GET['param_id']);
444
445 ilUtil::sendSuccess($this->lng->txt('links_parameter_deleted'),true);
446 $ilCtrl->redirect($this,'view');
447
448 }
449
450
455 protected function updateLinks()
456 {
457 global $ilCtrl;
458
459 $this->checkPermission('write');
460 $this->activateTabs('content','');
461
462 if(!is_array($_POST['ids']))
463 {
464 ilUtil::sendFailure($this->lng->txt('select_one'),TRUE);
465 $ilCtrl->redirect($this,'view');
466 }
467
468 // Validate
469 $invalid = array();
470 foreach($_POST['ids'] as $link_id)
471 {
472 $data = $_POST['links'][$link_id];
473
474 // handle internal links
475 if($_POST['tar_'.$link_id.'_ajax_type'] &&
476 $_POST['tar_'.$link_id.'_ajax_id'])
477 {
478 $data['tar'] = $_POST['links'][$link_id]['tar'] =
479 $_POST['tar_'.$link_id.'_ajax_type'].'|'.
480 $_POST['tar_'.$link_id.'_ajax_id'];
481 }
482
483
484 if(!strlen($data['tit']))
485 {
486 $invalid[] = $link_id;
487 continue;
488 }
489 if(!strlen($data['tar']))
490 {
491 $invalid[] = $link_id;
492 continue;
493 }
494 if($data['nam'] and !$data['val'])
495 {
496 $invalid[] = $link_id;
497 continue;
498 }
499 if(!$data['nam'] and $data['val'])
500 {
501 $invalid[] = $link_id;
502 continue;
503 }
504 }
505
506 if(count($invalid))
507 {
508 ilUtil::sendFailure($this->lng->txt('err_check_input'));
509 $this->tpl->addBlockFile('ADM_CONTENT','adm_content','tpl.webr_manage.html','Modules/WebResource');
510
511 include_once './Modules/WebResource/classes/class.ilWebResourceEditableLinkTableGUI.php';
512 $table = new ilWebResourceEditableLinkTableGUI($this,'view');
513 $table->setInvalidLinks($invalid);
514 $table->parseSelectedLinks($_POST['ids']);
515 $table->updateFromPost();
516 $this->tpl->setVariable('TABLE_LINKS',$table->getHTML());
517 return false;
518 }
519
520 include_once './Modules/WebResource/classes/class.ilLinkResourceItems.php';
521 $links = new ilLinkResourceItems($this->object->getId());
522
523 // Save Settings
524 foreach($_POST['ids'] as $link_id)
525 {
526 $data = $_POST['links'][$link_id];
527
528 $orig = ilLinkResourceItems::lookupItem($this->object->getId(),$link_id);
529
530 $links->setLinkId($link_id);
531 $links->setTitle(ilUtil::stripSlashes($data['tit']));
532 $links->setDescription(ilUtil::stripSlashes($data['des']));
533 $links->setTarget(str_replace('"', '', ilUtil::stripSlashes($data['tar'])));
534 $links->setActiveStatus((int) $data['act']);
535 $links->setDisableCheckStatus((int) $data['che']);
536 $links->setLastCheckDate($orig['last_check']);
537 $links->setValidStatus((int) $data['vali']);
538 $links->update();
539
540 if(strlen($data['nam']) and $data['val'])
541 {
542 $param = new ilParameterAppender($this->object->getId());
543 $param->setName(ilUtil::stripSlashes($data['nam']));
544 $param->setValue((int) $data['val']);
545 $param->add($link_id);
546 }
547
548 if($this->isContainerMetaDataRequired())
549 {
550 $this->object->setTitle(ilUtil::stripSlashes($data['tit']));
551 $this->object->setDescription(ilUtil::stripSlashes($data['des']));
552 $this->object->update();
553 }
554
555 // TODO: Dynamic parameters
556 }
557
558 ilUtil::sendSuccess($this->lng->txt('settings_saved'),TRUE);
559 $ilCtrl->redirect($this,'view');
560 }
561
567 protected function setValuesFromLink($a_link_id)
568 {
569 include_once './Modules/WebResource/classes/class.ilLinkResourceItems.php';
570 $link = new ilLinkResourceItems($this->object->getId());
571
572 $values = $link->getItem($a_link_id);
573
574 if(ilParameterAppender::_isEnabled())
575 {
576 }
577
578 $this->form->setValuesByArray(
579 array(
580 'tit' => $values['title'],
581 'tar' => $values['target'],
582 'des' => $values['description'],
583 'act' => (int) $values['active'],
584 'che' => (int) $values['disable_check'],
585 'vali' => (int) $values['valid']
586 )
587 );
588 }
589
590
598 protected function checkLinkInput($a_mode,$a_webr_id = 0,$a_link_id = 0)
599 {
600 $valid = $this->form->checkInput();
601
602 include_once './Modules/WebResource/classes/class.ilLinkResourceItems.php';
603 $this->link = new ilLinkResourceItems($a_webr_id);
604 $this->link->setTarget(str_replace('"', '', ilUtil::stripSlashes($this->form->getInput('tar'))));
605 $this->link->setTitle($this->form->getInput('tit'));
606 $this->link->setDescription($this->form->getInput('des'));
607 $this->link->setDisableCheckStatus($this->form->getInput('che'));
608
609 if($a_mode == self::LINK_MOD_CREATE)
610 {
611 $this->link->setActiveStatus(true);
612 }
613 else
614 {
615 $this->link->setActiveStatus($this->form->getInput('act'));
616 }
617
618 if($a_mode == self::LINK_MOD_EDIT)
619 {
620 $this->link->setValidStatus($this->form->getInput('vali'));
621 }
622 else
623 {
624 $this->link->setValidStatus(true);
625 }
626
627 if(!ilParameterAppender::_isEnabled())
628 {
629 return $valid;
630 }
631
632 $this->dynamic = new ilParameterAppender($a_webr_id);
633 $this->dynamic->setName($this->form->getInput('nam'));
634 $this->dynamic->setValue($this->form->getInput('val'));
635 if(!$this->dynamic->validate())
636 {
637 switch($this->dynamic->getErrorCode())
638 {
639 case LINKS_ERR_NO_NAME:
640 $this->form->getItemByPostVar('nam')->setAlert($this->lng->txt('links_no_name_given'));
641 return false;
642
643 case LINKS_ERR_NO_VALUE:
644 $this->form->getItemByPostVar('val')->setAlert($this->lng->txt('links_no_value_given'));
645 return false;
646
647 case LINKS_ERR_NO_NAME_VALUE:
648 // Nothing entered => no error
649 return $valid;
650 }
651 $this->dynamic = null;
652 }
653 return $valid;
654 }
655
656
662 protected function initFormLink($a_mode)
663 {
664 global $ilTabs;
665
666 $ilTabs->activateTab("id_content");
667
668 include_once './Services/Form/classes/class.ilPropertyFormGUI.php';
669 $this->form = new ilPropertyFormGUI();
670
671 switch($a_mode)
672 {
673 case self::LINK_MOD_CREATE:
674 // Header
675 $this->ctrl->setParameter($this,'new_type','webr');
676 $this->form->setTitle($this->lng->txt('webr_new_link'));
677 $this->form->setTableWidth('600px');
678
679 // Buttons
680 $this->form->addCommandButton('save', $this->lng->txt('webr_add'));
681 $this->form->addCommandButton('cancel', $this->lng->txt('cancel'));
682 break;
683
684 case self::LINK_MOD_ADD:
685 // Header
686 $this->form->setTitle($this->lng->txt('webr_new_link'));
687
688 // Buttons
689 $this->form->addCommandButton('saveAddLink', $this->lng->txt('webr_add'));
690 $this->form->addCommandButton('view', $this->lng->txt('cancel'));
691 break;
692
693 case self::LINK_MOD_EDIT:
694 // Header
695 $this->ctrl->setParameter($this,'link_id',(int) $_REQUEST['link_id']);
696 $this->form->setTitle($this->lng->txt('webr_edit'));
697
698 // Buttons
699 $this->form->addCommandButton('updateLink', $this->lng->txt('save'));
700 $this->form->addCommandButton('view', $this->lng->txt('cancel'));
701 break;
702 }
703
704
705 $this->form->setFormAction($this->ctrl->getFormAction($this));
706
707 if($a_mode == self::LINK_MOD_ADD and $this->isContainerMetaDataRequired())
708 {
709 ilUtil::sendInfo($this->lng->txt('webr_container_info'));
710
711
712 $this->form->setTitle($this->lng->txt('webr_edit_list'));
713
714 // List Title
715 $title = new ilTextInputGUI($this->lng->txt('webr_list_title'),'lti');
716 $title->setRequired(true);
717 $title->setSize(40);
718 $title->setMaxLength(127);
719 $this->form->addItem($title);
720
721 // List Description
722 $desc = new ilTextAreaInputGUI($this->lng->txt('webr_list_desc'),'tde');
723 $desc->setRows(3);
724 $desc->setCols(40);
725 $this->form->addItem($desc);
726
727 // Addtional section
728 $sect = new ilFormSectionHeaderGUI();
729 $sect->setTitle($this->lng->txt('webr_add'));
730 $this->form->addItem($sect);
731 }
732
733 // Target
734 /*
735 $tar = new ilTextInputGUI($this->lng->txt('webr_link_target'),'tar');
736 $tar->setValue("http://");
737
738 $tar->setSize(40);
739 $tar->setMaxLength(500);
740 */
741 include_once 'Services/Form/classes/class.ilLinkInputGUI.php';
742 $tar = new ilLinkInputGUI($this->lng->txt('webr_link_target'),'tar');
743 $tar->setInternalLinkFilterTypes(array("PageObject", "GlossaryItem", "RepositoryItem"));
744
745 $tar->setRequired(true);
746 $this->form->addItem($tar);
747
748 // Title
749 $tit = new ilTextInputGUI($this->lng->txt('webr_link_title'),'tit');
750 $tit->setRequired(true);
751 $tit->setSize(40);
752 $tit->setMaxLength(127);
753 $this->form->addItem($tit);
754
755 // Description
756 $des = new ilTextAreaInputGUI($this->lng->txt('description'),'des');
757 $des->setRows(3);
758 $des->setCols(40);
759 $this->form->addItem($des);
760
761
762 if($a_mode != self::LINK_MOD_CREATE)
763 {
764 // Active
765 $act = new ilCheckboxInputGUI($this->lng->txt('active'),'act');
766 $act->setChecked(true);
767 $act->setValue(1);
768 $this->form->addItem($act);
769
770 // Check
771 $che = new ilCheckboxInputGUI($this->lng->txt('webr_disable_check'),'che');
772 $che->setValue(1);
773 $this->form->addItem($che);
774 }
775
776 // Valid
777 if($a_mode == self::LINK_MOD_EDIT)
778 {
779 $val = new ilCheckboxInputGUI($this->lng->txt('valid'),'vali');
780 $this->form->addItem($val);
781 }
782
783 if(ilParameterAppender::_isEnabled() && $a_mode != self::LINK_MOD_CREATE)
784 {
785 $dyn = new ilNonEditableValueGUI($this->lng->txt('links_dyn_parameter'));
786 $dyn->setInfo($this->lng->txt('links_dynamic_info'));
787
788
789 if(count($links = ilParameterAppender::_getParams((int) $_GET['link_id'])))
790 {
791 $ex = new ilCustomInputGUI($this->lng->txt('links_existing_params'),'ex');
792 $dyn->addSubItem($ex);
793
794 foreach($links as $id => $link)
795 {
796 $p = new ilCustomInputGUI();
797
798 $ptpl = new ilTemplate('tpl.link_dyn_param_edit.html',true,true,'Modules/WebResource');
799 $ptpl->setVariable('INFO_TXT',ilParameterAppender::parameterToInfo($link['name'], $link['value']));
800 $this->ctrl->setParameter($this,'param_id',$id);
801 $ptpl->setVariable('LINK_DEL',$this->ctrl->getLinkTarget($this,'deleteParameterForm'));
802 $ptpl->setVariable('LINK_TXT',$this->lng->txt('delete'));
803 $p->setHtml($ptpl->get());
804 $dyn->addSubItem($p);
805 }
806 }
807
808 // Existing parameters
809
810 // New parameter
811 if($a_mode != self::LINK_MOD_CREATE)
812 {
813 #$new = new ilCustomInputGUI($this->lng->txt('links_add_param'),'');
814 #$dyn->addSubItem($new);
815 }
816
817 // Dynyamic name
818 $nam = new ilTextInputGUI($this->lng->txt('links_name'),'nam');
819 $nam->setSize(12);
820 $nam->setMaxLength(128);
821 $dyn->addSubItem($nam);
822
823 // Dynamic value
824 $val = new ilSelectInputGUI($this->lng->txt('links_value'),'val');
825 $val->setOptions(ilParameterAppender::_getOptionSelect());
826 $val->setValue(0);
827 $dyn->addSubItem($val);
828
829 $this->form->addItem($dyn);
830 }
831 }
832
838 protected function isContainerMetaDataRequired()
839 {
840 include_once './Modules/WebResource/classes/class.ilLinkResourceItems.php';
841 return ilLinkResourceItems::lookupNumberOfLinks($this->object->getId()) == 1;
842 }
843
848 protected function switchViewMode()
849 {
850 global $ilCtrl;
851
852 $_REQUEST['view_mode'] = $_GET['view_mode'] = (int) $_GET['switch_mode'];
853 $this->view();
854 }
855
860 protected function editLinks()
861 {
862 $_GET['switch_mode'] = self::VIEW_MODE_MANAGE;
863 $this->switchViewMode();
864 }
865
866
871 public function view()
872 {
873 global $ilErr, $ilTabs;
874
875 $ilTabs->activateTab("id_content");
876
877 $this->checkPermission('read');
878
879 if (strtolower($_GET["baseClass"]) == "iladministrationgui")
880 {
881 parent::view();
882 return true;
883 }
884 else
885 {
886 switch((int) $_REQUEST['view_mode'])
887 {
888 case self::VIEW_MODE_MANAGE:
889 $this->manage();
890 break;
891
892 case self::VIEW_MODE_SORT:
893 // #14638
894 include_once './Services/Container/classes/class.ilContainerSortingSettings.php';
895 if(ilContainerSortingSettings::_lookupSortMode($this->object->getId()) == ilContainer::SORT_MANUAL)
896 {
897 $this->sort();
898 break;
899 }
900 // fallthrough
901
902 default:
903 $this->showLinks();
904 break;
905 }
906 }
907 $GLOBALS['tpl']->setPermanentLink($this->object->getType(),$this->object->getRefId());
908 return true;
909 }
910
915 protected function manage()
916 {
917 $this->checkPermission('write');
918 $this->activateTabs('content','id_content_manage');
919
920 $this->tpl->addBlockFile('ADM_CONTENT','adm_content','tpl.webr_manage.html','Modules/WebResource');
921 $this->showToolbar('ACTION_BUTTONS');
922
923 include_once './Modules/WebResource/classes/class.ilWebResourceEditableLinkTableGUI.php';
924 $table = new ilWebResourceEditableLinkTableGUI($this,'view');
925 $table->parse();
926
927 include_once './Services/Link/classes/class.ilInternalLinkGUI.php';
928 $js = ilInternalLinkGUI::getInitHTML("");
929
930 $this->tpl->addJavaScript("Modules/WebResource/js/intLink.js");
931 $this->tpl->addJavascript("Services/Form/js/Form.js");
932
933 $this->tpl->setVariable('TABLE_LINKS',$table->getHTML().$js);
934 }
935
940 protected function showLinks()
941 {
942 $this->checkPermission('read');
943 $this->activateTabs('content','id_content_view');
944
945 include_once './Modules/WebResource/classes/class.ilWebResourceLinkTableGUI.php';
946 $table = new ilWebResourceLinkTableGUI($this,'showLinks');
947 $table->parse();
948
949 $this->tpl->addBlockFile('ADM_CONTENT','adm_content','tpl.webr_view.html','Modules/WebResource');
950 $this->showToolbar('ACTION_BUTTONS');
951 $this->tpl->setVariable('LINK_TABLE',$table->getHTML());
952 }
953
958 protected function sort()
959 {
960 $this->checkPermission('write');
961 $this->activateTabs('content','id_content_ordering');
962
963 include_once './Modules/WebResource/classes/class.ilWebResourceLinkTableGUI.php';
964 $table = new ilWebResourceLinkTableGUI($this,'sort',true);
965 $table->parse();
966
967 $this->tpl->addBlockFile('ADM_CONTENT','adm_content','tpl.webr_view.html','Modules/WebResource');
968 $this->showToolbar('ACTION_BUTTONS');
969 $this->tpl->setVariable('LINK_TABLE',$table->getHTML());
970 }
971
976 protected function saveSorting()
977 {
978 $this->checkPermission('write');
979
980 include_once './Services/Container/classes/class.ilContainerSorting.php';
981 $sort = ilContainerSorting::_getInstance($this->object->getId());
982 $sort->savePost((array) $_POST['position']);
983
984 ilUtil::sendSuccess($this->lng->txt('settings_saved'),true);
985 $this->view();
986 }
987
988
994 protected function showToolbar($a_tpl_var)
995 {
996 if(!$this->checkPermissionBool('write'))
997 {
998 return;
999 }
1000
1001 include_once './Services/UIComponent/Toolbar/classes/class.ilToolbarGUI.php';
1002 $tool = new ilToolbarGUI();
1003 $tool->setFormAction($this->ctrl->getFormAction($this));
1004 $tool->addButton(
1005 $this->lng->txt('webr_add'),
1006 $this->ctrl->getLinkTarget($this,'addLink')
1007 );
1008
1009 $this->tpl->setVariable($a_tpl_var,$tool->getHTML());
1010 return;
1011 }
1012
1017 protected function confirmDeleteLink()
1018 {
1019 $this->checkPermission('write');
1020 $this->activateTabs('content','id_content_view');
1021
1022 $link_ids = array();
1023
1024 if(is_array($_POST['link_ids']))
1025 {
1026 $link_ids =$_POST['link_ids'];
1027 }
1028 elseif(isset($_GET['link_id']))
1029 {
1030 $link_ids = array($_GET['link_id']);
1031 }
1032
1033 if(!count($link_ids) > 0)
1034 {
1035 ilUtil::sendFailure($this->lng->txt('select_one'));
1036 $this->view();
1037 return false;
1038 }
1039
1040 include_once './Modules/WebResource/classes/class.ilLinkResourceItems.php';
1041 $links = new ilLinkResourceItems($this->object->getId());
1042
1043 include_once 'Services/Utilities/classes/class.ilConfirmationGUI.php';
1044 $confirm = new ilConfirmationGUI();
1045 $confirm->setFormAction($this->ctrl->getFormAction($this,'view'));
1046 $confirm->setHeaderText($this->lng->txt('webr_sure_delete_items'));
1047 $confirm->setConfirm($this->lng->txt('delete'), 'deleteLinks');
1048 $confirm->setCancel($this->lng->txt('cancel'), 'view');
1049
1050 foreach($link_ids as $link_id)
1051 {
1052 $link = $links->getItem($link_id);
1053 $confirm->addItem('link_ids[]', $link_id,$link['title']);
1054 }
1055 $this->tpl->setContent($confirm->getHTML());
1056 }
1057
1062 protected function deleteLinks()
1063 {
1064 global $ilCtrl;
1065
1066 $this->checkPermission('write');
1067
1068 include_once './Modules/WebResource/classes/class.ilLinkResourceItems.php';
1069 $links = new ilLinkResourceItems($this->object->getId());
1070
1071 foreach($_POST['link_ids'] as $link_id)
1072 {
1073 $links->delete($link_id);
1074 }
1075 ilUtil::sendSuccess($this->lng->txt('webr_deleted_items'),true);
1076 $ilCtrl->redirect($this,'view');
1077 }
1078
1083 protected function deactivateLink()
1084 {
1085 global $ilCtrl;
1086
1087 $this->checkPermission('write');
1088
1089 include_once './Modules/WebResource/classes/class.ilLinkResourceItems.php';
1090 $links = new ilLinkResourceItems($this->object->getId());
1091
1092 if(!$_GET['link_id'])
1093 {
1094 ilUtil::sendFailure($this->lng->txt('select_one'),true);
1095 $ilCtrl->redirect($this,'view');
1096 }
1097
1098 $links->setLinkId((int) $_GET['link_id']);
1099 $links->updateActive(false);
1100
1101 ilUtil::sendSuccess($this->lng->txt('webr_inactive_success'),true);
1102 $ilCtrl->redirect($this,'view');
1103 }
1104
1105
1111 function infoScreen()
1112 {
1113 $this->ctrl->setCmd("showSummary");
1114 $this->ctrl->setCmdClass("ilinfoscreengui");
1115 $this->infoScreenForward();
1116 }
1117
1121 function infoScreenForward()
1122 {
1123 global $ilTabs;
1124
1125 $this->checkPermission('visible');
1126 $ilTabs->activateTab('id_info');
1127
1128 include_once("./Services/InfoScreen/classes/class.ilInfoScreenGUI.php");
1129 $info = new ilInfoScreenGUI($this);
1130
1131 $info->enablePrivateNotes();
1132
1133 // standard meta data
1134 $info->addMetaDataSections($this->object->getId(),0, $this->object->getType());
1135
1136 if($this->id_type == self::WORKSPACE_NODE_ID)
1137 {
1138 $info->addProperty($this->lng->txt("perma_link"), $this->getPermanentLinkWidget());
1139 }
1140
1141 // forward the command
1142 $this->ctrl->forwardCommand($info);
1143 }
1144
1145
1146 function history()
1147 {
1148 global $ilTabs;
1149
1150 $this->checkPermission('write');
1151 $ilTabs->activateTab('id_history');
1152
1153 include_once("./Services/History/classes/class.ilHistoryTableGUI.php");
1154 $hist_gui = new ilHistoryTableGUI($this, "history", $this->object->getId(), $this->object->getType);
1155 $hist_gui->initTable();
1156 $this->tpl->setContent($hist_gui->getHTML());
1157 }
1158
1167 public function formatInvalidLinkArray(Array $row)
1168 {
1169 $this->object->items_obj->readItem($row['page_id']);
1170 $row['title'] = $this->object->items_obj->getTitle();
1171
1172 require_once 'Services/UIComponent/AdvancedSelectionList/classes/class.ilAdvancedSelectionListGUI.php';
1173 $actions = new ilAdvancedSelectionListGUI();
1174 $actions->setSelectionHeaderClass('small');
1175 $actions->setItemLinkClass('xsmall');
1176 $actions->setListTitle($this->lng->txt('actions'));
1177 $actions->setId($row['page_id']);
1178 $this->ctrl->setParameter($this, 'link_id', $row['page_id']);
1179 $actions->addItem(
1180 $this->lng->txt('edit'),
1181 '',
1182 $this->ctrl->getLinkTarget($this, 'editLink')
1183 );
1184 $this->ctrl->clearParameters($this);
1185 $row['action_html'] = $actions->getHTML();
1186
1187 return $row;
1188 }
1189
1194 protected function linkChecker()
1195 {
1196 global $ilias, $ilUser, $tpl, $ilTabs;
1197
1198 $this->checkPermission('write');
1199 $ilTabs->activateTab('id_link_check');
1200
1201 $this->__initLinkChecker();
1202 $this->object->initLinkResourceItemsObject();
1203
1204 require_once './Services/LinkChecker/classes/class.ilLinkCheckerTableGUI.php';
1205
1206 $toolbar = new ilToolbarGUI();
1207
1208 if((bool)$ilias->getSetting('cron_web_resource_check'))
1209 {
1210 include_once './Services/LinkChecker/classes/class.ilLinkCheckNotify.php';
1211 include_once 'Services/Form/classes/class.ilPropertyFormGUI.php';
1212
1213 $chb = new ilCheckboxInputGUI($this->lng->txt('link_check_message_a'), 'link_check_message');
1214 $chb->setValue(1);
1215 $chb->setChecked((bool)ilLinkCheckNotify::_getNotifyStatus($ilUser->getId(), $this->object->getId()));
1216 $chb->setOptionTitle($this->lng->txt('link_check_message_b'));
1217
1218 $toolbar->addInputItem($chb);
1219 $toolbar->addFormButton($this->lng->txt('save'), 'saveLinkCheck');
1220 $toolbar->setFormAction($this->ctrl->getLinkTarget($this, 'saveLinkCheck'));
1221 }
1222
1223 $tgui = new ilLinkCheckerTableGUI($this, 'linkChecker');
1224 $tgui->setLinkChecker($this->link_checker_obj)
1225 ->setRowHandler($this)
1226 ->setRefreshButton($this->lng->txt('refresh'), 'refreshLinkCheck');
1227
1228 return $tpl->setContent($tgui->prepareHTML()->getHTML().$toolbar->getHTML());
1229 }
1230
1231 function saveLinkCheck()
1232 {
1233 global $ilDB,$ilUser;
1234
1235 include_once './Services/LinkChecker/classes/class.ilLinkCheckNotify.php';
1236
1237 $link_check_notify =& new ilLinkCheckNotify($ilDB);
1238 $link_check_notify->setUserId($ilUser->getId());
1239 $link_check_notify->setObjId($this->object->getId());
1240
1241 if($_POST['link_check_message'])
1242 {
1243 ilUtil::sendSuccess($this->lng->txt('link_check_message_enabled'));
1244 $link_check_notify->addNotifier();
1245 }
1246 else
1247 {
1248 ilUtil::sendSuccess($this->lng->txt('link_check_message_disabled'));
1249 $link_check_notify->deleteNotifier();
1250 }
1251 $this->linkChecker();
1252
1253 return true;
1254 }
1255
1256
1257
1258 function refreshLinkCheck()
1259 {
1260 $this->__initLinkChecker();
1261
1262 if(!$this->link_checker_obj->checkPear())
1263 {
1264 ilUtil::sendFailure($this->lng->txt('missing_pear_library'));
1265 $this->linkChecker();
1266
1267 return false;
1268 }
1269
1270
1271 $this->object->initLinkResourceItemsObject();
1272
1273 // Set all link to valid. After check invalid links will be set to invalid
1274 $this->object->items_obj->updateValidByCheck();
1275
1276 foreach($this->link_checker_obj->checkWebResourceLinks() as $invalid)
1277 {
1278 $this->object->items_obj->readItem($invalid['page_id']);
1279 $this->object->items_obj->setActiveStatus(false);
1280 $this->object->items_obj->setValidStatus(false);
1281 $this->object->items_obj->update(false);
1282 }
1283
1284 $this->object->items_obj->updateLastCheck();
1285 ilUtil::sendSuccess($this->lng->txt('link_checker_refreshed'));
1286
1287 $this->linkChecker();
1288
1289 return true;
1290 }
1291
1292 function __initLinkChecker()
1293 {
1294 global $ilDB;
1295
1296 include_once './Services/LinkChecker/classes/class.ilLinkChecker.php';
1297
1298 $this->link_checker_obj =& new ilLinkChecker($ilDB,false);
1299 $this->link_checker_obj->setObjId($this->object->getId());
1300
1301 return true;
1302 }
1303
1304
1311 protected function activateTabs($a_active_tab,$a_active_subtab = '')
1312 {
1313 global $ilCtrl, $ilTabs, $lng;
1314
1315 switch($a_active_tab)
1316 {
1317 case 'content':
1318 if($this->checkPermissionBool('write'))
1319 {
1320 $this->lng->loadLanguageModule('cntr');
1321
1322 $this->ctrl->setParameter($this,'switch_mode',self::VIEW_MODE_VIEW);
1323 $ilTabs->addSubTab('id_content_view',
1324 $lng->txt('view'),
1325 $this->ctrl->getLinkTarget($this,'switchViewMode')
1326 );
1327 $this->ctrl->setParameter($this,'switch_mode',self::VIEW_MODE_MANAGE);
1328 $ilTabs->addSubTab('id_content_manage',
1329 $lng->txt('cntr_manage'),
1330 $this->ctrl->getLinkTarget($this,'switchViewMode')
1331 );
1332 include_once './Modules/WebResource/classes/class.ilLinkResourceItems.php';
1333 include_once './Services/Container/classes/class.ilContainerSortingSettings.php';
1334 include_once './Services/Container/classes/class.ilContainer.php';
1335 if((ilLinkResourceItems::lookupNumberOfLinks($this->object->getId()) > 1)
1336 and ilContainerSortingSettings::_lookupSortMode($this->object->getId()) == ilContainer::SORT_MANUAL)
1337 {
1338 $this->ctrl->setParameter($this,'switch_mode',self::VIEW_MODE_SORT);
1339 $ilTabs->addSubTab('id_content_ordering',
1340 $this->lng->txt('cntr_ordering'),
1341 $this->ctrl->getLinkTarget($this,'switchViewMode')
1342 );
1343 }
1344
1345 $ilCtrl->clearParameters($this);
1346 $ilTabs->activateSubTab($a_active_subtab);
1347 }
1348 }
1349
1350 $ilTabs->activateTab('id_content');
1351 }
1352
1353
1358 function setTabs()
1359 {
1360 global $ilTabs, $lng, $ilHelp;
1361
1362 $ilHelp->setScreenIdComponent("webr");
1363
1364 if ($this->checkPermissionBool('read'))
1365 {
1366 $ilTabs->addTab("id_content",
1367 $lng->txt("content"),
1368 $this->ctrl->getLinkTarget($this, "view"));
1369 }
1370
1371 if ($this->checkPermissionBool('visible'))
1372 {
1373 $ilTabs->addTab("id_info",
1374 $lng->txt("info_short"),
1375 $this->ctrl->getLinkTarget($this, "infoScreen"));
1376 }
1377
1378 if($this->checkPermissionBool('write') and !$this->getCreationMode())
1379 {
1380 include_once './Modules/WebResource/classes/class.ilLinkResourceItems.php';
1381 if(ilLinkResourceItems::lookupNumberOfLinks($this->object->getId()) > 1)
1382 {
1383 $ilTabs->addTab("id_settings",
1384 $lng->txt("settings"),
1385 $this->ctrl->getLinkTarget($this, "settings"));
1386 }
1387
1388 }
1389
1390 if ($this->checkPermissionBool('write'))
1391 {
1392 $ilTabs->addTab("id_history",
1393 $lng->txt("history"),
1394 $this->ctrl->getLinkTarget($this, "history"));
1395 }
1396
1397 if ($this->checkPermissionBool('write'))
1398 {
1399 // Check if pear library is available
1400 if(@include_once('HTTP/Request.php'))
1401 {
1402 $ilTabs->addTab("id_link_check",
1403 $lng->txt("link_check"),
1404 $this->ctrl->getLinkTarget($this, "linkChecker"));
1405 }
1406 }
1407
1408 if ($this->checkPermissionBool('write'))
1409 {
1410 include_once "Services/Object/classes/class.ilObjectMetaDataGUI.php";
1411 $mdgui = new ilObjectMetaDataGUI($this->object);
1412 $mdtab = $mdgui->getTab();
1413 if($mdtab)
1414 {
1415 $ilTabs->addTab("id_meta_data",
1416 $lng->txt("meta_data"),
1417 $mdtab);
1418 }
1419 }
1420
1421 if($this->checkPermissionBool('write'))
1422 {
1423 $ilTabs->addTab(
1424 'export',
1425 $this->lng->txt('export'),
1426 $this->ctrl->getLinkTargetByClass('ilexportgui','')
1427 );
1428 }
1429
1430 // will add permission tab if needed
1431 parent::setTabs();
1432 }
1433
1434 // PRIVATE
1435 function __prepareOutput()
1436 {
1437 // output objects
1438 $this->tpl->addBlockFile("CONTENT", "content", "tpl.adm_content.html");
1439 $this->tpl->addBlockFile("STATUSLINE", "statusline", "tpl.statusline.html");
1440
1441 $this->tpl->setLocator();
1442
1443 // output message
1444 if ($this->message)
1445 {
1446 ilUtil::sendInfo($this->message);
1447 }
1448
1449 // display infopanel if something happened
1450 ilUtil::infoPanel();;
1451 }
1452
1453 function addLocatorItems()
1454 {
1455 global $ilLocator;
1456
1457 if (is_object($this->object))
1458 {
1459 $ilLocator->addItem($this->object->getTitle(),$this->ctrl->getLinkTarget($this),"",$this->object->getRefId(), "webr");
1460 }
1461 }
1462
1463 protected function handleSubItemLinks($a_target)
1464 {
1465 // #15647 - handle internal links
1466 include_once "Services/Form/classes/class.ilFormPropertyGUI.php";
1467 include_once "Services/Form/classes/class.ilLinkInputGUI.php";
1468 if(ilLinkInputGUI::isInternalLink($a_target))
1469 {
1470 include_once("./Services/Link/classes/class.ilLink.php");
1471
1472 // #10612
1473 $parts = explode("|", $a_target);
1474
1475 if ($parts[0] == "term")
1476 {
1477 // #16894
1478 return ilLink::_getStaticLink(
1479 0,
1480 "git",
1481 true,
1482 "&target=git_".$parts[1]
1483 );
1484 }
1485
1486 if ($parts[0] == "page")
1487 {
1488 $parts[0] = "pg";
1489 }
1490
1491 $a_target = ilLink::_getStaticLink($parts[1], $parts[0]);
1492 }
1493
1494 return $a_target;
1495 }
1496
1497 function callDirectLink()
1498 {
1499 $obj_id = $this->object->getId();
1500
1501 include_once './Modules/WebResource/classes/class.ilLinkResourceItems.php';
1502 if(ilLinkResourceItems::_isSingular($obj_id))
1503 {
1504 $url = ilLinkResourceItems::_getFirstLink($obj_id);
1505 if($url["target"])
1506 {
1507 $url["target"] = $this->handleSubItemLinks($url["target"]);
1508
1509 include_once './Modules/WebResource/classes/class.ilParameterAppender.php';
1510 if(ilParameterAppender::_isEnabled())
1511 {
1512 $url = ilParameterAppender::_append($url);
1513 }
1514
1515 $this->redirectToLink($this->ref_id, $obj_id, $url["target"]);
1516 }
1517 }
1518 }
1519
1520 function callLink()
1521 {
1522 if($_REQUEST["link_id"])
1523 {
1524 $obj_id = $this->object->getId();
1525
1526 include_once './Modules/WebResource/classes/class.ilLinkResourceItems.php';
1527 $items = new ilLinkResourceItems($obj_id);
1528 $item = $items->getItem($_REQUEST["link_id"]);
1529 if($item["target"])
1530 {
1531 $item["target"] = $this->handleSubItemLinks($item["target"]);
1532
1533 include_once './Modules/WebResource/classes/class.ilParameterAppender.php';
1534 if(ilParameterAppender::_isEnabled())
1535 {
1536 $item = ilParameterAppender::_append($item);
1537 }
1538 ilLoggerFactory::getLogger('webr')->debug('Redirecting to: '. $item['target']);
1539 $this->redirectToLink($this->ref_id, $obj_id, $item["target"]);
1540 }
1541 }
1542 }
1543
1544 protected function redirectToLink($a_ref_id, $a_obj_id, $a_url)
1545 {
1546 global $ilUser;
1547
1548 if($a_url)
1549 {
1550 require_once('Services/Tracking/classes/class.ilChangeEvent.php');
1551 ilChangeEvent::_recordReadEvent("webr", $a_ref_id, $a_obj_id,
1552 $ilUser->getId());
1553
1554 ilUtil::redirect($a_url);
1555 }
1556 }
1557
1558 public static function _goto($a_target, $a_additional = null)
1559 {
1560 global $ilAccess, $ilErr, $lng;
1561
1562 if($a_additional && substr($a_additional, -3) == "wsp")
1563 {
1564 $_GET["baseClass"] = "ilsharedresourceGUI";
1565 $_GET["wsp_id"] = $a_target;
1566 include("ilias.php");
1567 exit;
1568 }
1569
1570 // Will be replaced in future releases by ilAccess::checkAccess()
1571 if ($ilAccess->checkAccess("read", "", $a_target))
1572 {
1573 ilUtil::redirect("ilias.php?baseClass=ilLinkResourceHandlerGUI&ref_id=$a_target");
1574 }
1575 else
1576 {
1577 // to do: force flat view
1578 if ($ilAccess->checkAccess("visible", "", $a_target))
1579 {
1580 ilUtil::redirect("ilias.php?baseClass=ilLinkResourceHandlerGUI&ref_id=".$a_target."&cmd=infoScreen");
1581 }
1582 else
1583 {
1584 if ($ilAccess->checkAccess("read", "", ROOT_FOLDER_ID))
1585 {
1586 ilUtil::sendFailure(sprintf($lng->txt("msg_no_perm_read_item"),
1587 ilObject::_lookupTitle(ilObject::_lookupObjId($a_target))), true);
1588 ilObjectGUI::_gotoRepositoryRoot();
1589 }
1590 }
1591 }
1592
1593 $ilErr->raiseError($lng->txt("msg_no_perm_read"), $ilErr->FATAL);
1594 }
1595} // END class.ilObjLinkResource
1596?>
$ret
$ret
Definition: Structures_BibTex_example.php:7
$_GET
$_GET["client_id"]
Definition: cfg.phpunit.template.php:12
LINKS_ERR_NO_NAME
const LINKS_ERR_NO_NAME
Definition: class.ilParameterAppender.php:30
LINKS_ERR_NO_VALUE
const LINKS_ERR_NO_VALUE
Definition: class.ilParameterAppender.php:31
LINKS_ERR_NO_NAME_VALUE
const LINKS_ERR_NO_NAME_VALUE
Definition: class.ilParameterAppender.php:32
ilAdvancedSelectionListGUI
User interface class for advanced drop-down selection lists.
Definition: class.ilAdvancedSelectionListGUI.php:12
ilChangeEvent\_recordReadEvent
_recordReadEvent($a_type, $a_ref_id, $obj_id, $usr_id, $isCatchupWriteEvents=true, $a_ext_rc=false, $a_ext_time=false)
Records a read event and catches up with write events.
Definition: class.ilChangeEvent.php:113
ilCheckboxInputGUI
This class represents a checkbox property in a property form.
Definition: class.ilCheckboxInputGUI.php:34
ilCommonActionDispatcherGUI\getInstanceFromAjaxCall
static getInstanceFromAjaxCall()
(Re-)Build instance from ajax call
Definition: class.ilCommonActionDispatcherGUI.php:81
ilConfirmationGUI
Confirmation screen class.
Definition: class.ilConfirmationGUI.php:16
ilContainerSortingSettings\_lookupSortMode
static _lookupSortMode($a_obj_id)
lookup sort mode
Definition: class.ilContainerSortingSettings.php:170
ilContainerSorting\_getInstance
static _getInstance($a_obj_id)
get instance by obj_id
Definition: class.ilContainerSorting.php:79
ilCustomInputGUI
This class represents a custom property in a property form.
Definition: class.ilCustomInputGUI.php:35
ilExportGUI
Export User Interface Class.
Definition: class.ilExportGUI.php:15
ilFormSectionHeaderGUI
This class represents a section header in a property form.
Definition: class.ilFormSectionHeaderGUI.php:32
ilHistoryTableGUI
Copyright (c) 1998-2014 ILIAS open source, Extended GPL, see docs/LICENSE Date: 24....
Definition: class.ilHistoryTableGUI.php:19
ilInfoScreenGUI
Class ilInfoScreenGUI.
Definition: class.ilInfoScreenGUI.php:19
ilInternalLinkGUI
Class ilInternalLinkGUI.
Definition: class.ilInternalLinkGUI.php:18
ilInternalLinkGUI\getInitHTML
getInitHTML($a_url, $a_move_to_body=false)
Get initialisation HTML to use interna link editing.
Definition: class.ilInternalLinkGUI.php:1085
ilLinkCheckNotify
class for checking external links in page objects.
Definition: class.ilLinkCheckNotify.php:12
ilLinkCheckNotify\_getNotifyStatus
_getNotifyStatus($a_usr_id, $a_obj_id)
Definition: class.ilLinkCheckNotify.php:67
ilLinkCheckerTableGUI
class ilLinkCheckerTableGUI
Definition: class.ilLinkCheckerTableGUI.php:14
ilLinkChecker
class for checking external links in page objects Normally used in Cron jobs, but should be extensibl...
Definition: class.ilLinkChecker.php:13
ilLinkInputGUI
This class represents a external and/or internal link in a property form.
Definition: class.ilLinkInputGUI.php:16
ilLinkInputGUI\isInternalLink
static isInternalLink($a_value)
Definition: class.ilLinkInputGUI.php:396
ilLinkResourceItems
Class ilObjLinkResourceGUI.
Definition: class.ilLinkResourceItems.php:16
ilLinkResourceItems\lookupItem
static lookupItem($a_webr_id, $a_link_id)
Definition: class.ilLinkResourceItems.php:32
ilLinkResourceItems\_getFirstLink
static _getFirstLink($a_webr_id)
Get first link item Check before with _isSingular() if there is more or less than one.
Definition: class.ilLinkResourceItems.php:619
ilLinkResourceItems\_isSingular
static _isSingular($a_webr_id)
Check whether there is only one active link in the web resource.
Definition: class.ilLinkResourceItems.php:584
ilLinkResourceItems\lookupNumberOfLinks
static lookupNumberOfLinks($a_webr_id)
Get number of assigned links.
Definition: class.ilLinkResourceItems.php:600
ilLoggerFactory\getLogger
static getLogger($a_component_id)
Get component logger.
Definition: class.ilLoggerFactory.php:82
ilMDUtils\_fillHTMLMetaTags
static _fillHTMLMetaTags($a_rbac_id, $a_obj_id, $a_type)
Fill html meta tags.
Definition: class.ilMDUtils.php:99
ilNonEditableValueGUI
This class represents a non editable value in a property form.
Definition: class.ilNonEditableValueGUI.php:14
ilObjLinkResourceGUI
Class ilObjLinkResourceGUI.
Definition: class.ilObjLinkResourceGUI.php:23
ilObjLinkResourceGUI\confirmDeleteLink
confirmDeleteLink()
Show delete confirmation screen.
Definition: class.ilObjLinkResourceGUI.php:1017
ilObjLinkResourceGUI\addLocatorItems
addLocatorItems()
Functions to be overwritten.
Definition: class.ilObjLinkResourceGUI.php:1453
ilObjLinkResourceGUI\deleteParameter
deleteParameter()
Delete a dynamic parameter.
Definition: class.ilObjLinkResourceGUI.php:407
ilObjLinkResourceGUI\redirectToLink
redirectToLink($a_ref_id, $a_obj_id, $a_url)
Definition: class.ilObjLinkResourceGUI.php:1544
ilObjLinkResourceGUI\showLinks
showLinks()
Show all active links.
Definition: class.ilObjLinkResourceGUI.php:940
ilObjLinkResourceGUI\infoScreen
infoScreen()
this one is called from the info button in the repository not very nice to set cmdClass/Cmd manually,...
Definition: class.ilObjLinkResourceGUI.php:1111
ilObjLinkResourceGUI\activateTabs
activateTabs($a_active_tab, $a_active_subtab='')
Activate tab and subtabs.
Definition: class.ilObjLinkResourceGUI.php:1311
ilObjLinkResourceGUI\checkLinkInput
checkLinkInput($a_mode, $a_webr_id=0, $a_link_id=0)
Check input after creating a new link.
Definition: class.ilObjLinkResourceGUI.php:598
ilObjLinkResourceGUI\switchViewMode
switchViewMode()
Switch between "View" "Manage" and "Sort".
Definition: class.ilObjLinkResourceGUI.php:848
ilObjLinkResourceGUI\showToolbar
showToolbar($a_tpl_var)
Show toolbar.
Definition: class.ilObjLinkResourceGUI.php:994
ilObjLinkResourceGUI\saveSorting
saveSorting()
Save nmanual sorting.
Definition: class.ilObjLinkResourceGUI.php:976
ilObjLinkResourceGUI\initCreateForm
initCreateForm($a_new_type)
Init object creation form.
Definition: class.ilObjLinkResourceGUI.php:139
ilObjLinkResourceGUI\initFormLink
initFormLink($a_mode)
Show create/edit single link.
Definition: class.ilObjLinkResourceGUI.php:662
ilObjLinkResourceGUI\afterSave
afterSave(ilObject $a_new_object)
Post (successful) object creation hook.
Definition: class.ilObjLinkResourceGUI.php:170
ilObjLinkResourceGUI\updateLinks
updateLinks()
Update all visible links.
Definition: class.ilObjLinkResourceGUI.php:455
ilObjLinkResourceGUI\setTabs
setTabs()
get tabs @access public
Definition: class.ilObjLinkResourceGUI.php:1358
ilObjLinkResourceGUI\saveSettings
saveSettings()
Save container settings.
Definition: class.ilObjLinkResourceGUI.php:212
ilObjLinkResourceGUI\getType
getType()
Functions that must be overwritten.
Definition: class.ilObjLinkResourceGUI.php:32
ilObjLinkResourceGUI\linkChecker
linkChecker()
Show link validation.
Definition: class.ilObjLinkResourceGUI.php:1194
ilObjLinkResourceGUI\settings
settings()
Edit settings Title, Description, Sorting.
Definition: class.ilObjLinkResourceGUI.php:197
ilObjLinkResourceGUI\editLinks
editLinks()
Start with manage mode.
Definition: class.ilObjLinkResourceGUI.php:860
ilObjLinkResourceGUI\isContainerMetaDataRequired
isContainerMetaDataRequired()
Check if a new container title is required Necessary if there is more than one link.
Definition: class.ilObjLinkResourceGUI.php:838
ilObjLinkResourceGUI\_goto
static _goto($a_target, $a_additional=null)
Definition: class.ilObjLinkResourceGUI.php:1558
ilObjLinkResourceGUI\addLink
addLink()
Add an additional link.
Definition: class.ilObjLinkResourceGUI.php:353
ilObjLinkResourceGUI\setValuesFromLink
setValuesFromLink($a_link_id)
Set form values from link.
Definition: class.ilObjLinkResourceGUI.php:567
ilObjLinkResourceGUI\save
save()
Save new object @access public.
Definition: class.ilObjLinkResourceGUI.php:149
ilObjLinkResourceGUI\infoScreenForward
infoScreenForward()
show information screen
Definition: class.ilObjLinkResourceGUI.php:1121
ilObjLinkResourceGUI\initFormSettings
initFormSettings()
Show settings form.
Definition: class.ilObjLinkResourceGUI.php:245
ilObject2GUI
New implementation of ilObjectGUI.
Definition: class.ilObject2GUI.php:29
ilObject2GUI\prepareOutput
prepareOutput()
prepare output
Definition: class.ilObject2GUI.php:452
ilObject2GUI\checkPermission
checkPermission($a_perm, $a_cmd="")
Definition: class.ilObject2GUI.php:463
ilObject2GUI\checkPermissionBool
checkPermissionBool($a_perm, $a_cmd="", $a_type="", $a_node_id=null)
Check permission.
Definition: class.ilObject2GUI.php:732
ilObject2GUI\getCreationMode
getCreationMode()
get creation mode
Definition: class.ilObject2GUI.php:451
ilObjectCopyGUI
GUI class for the workflow of copying objects.
Definition: class.ilObjectCopyGUI.php:16
ilObjectGUI\_gotoRepositoryRoot
static _gotoRepositoryRoot($a_raise_error=false)
Goto repository root.
Definition: class.ilObjectGUI.php:2043
ilObjectGUI\addHeaderAction
addHeaderAction()
Add header action menu.
Definition: class.ilObjectGUI.php:425
ilObjectMetaDataGUI
Class ilObjectMetaDataGUI.
Definition: class.ilObjectMetaDataGUI.php:13
ilObject
Class ilObject Basic functions for all objects.
Definition: class.ilObject.php:15
ilObject\_lookupObjId
static _lookupObjId($a_id)
Definition: class.ilObject.php:1041
ilObject\_lookupTitle
static _lookupTitle($a_id)
lookup object title
Definition: class.ilObject.php:944
ilObject\getRefId
getRefId()
get reference id @access public
Definition: class.ilObject.php:328
ilObject\getId
getId()
get object id @access public
Definition: class.ilObject.php:297
ilParameterAppender
Class ilParameterAppender.
Definition: class.ilParameterAppender.php:43
ilParameterAppender\parameterToInfo
static parameterToInfo($a_name, $a_value)
Get info text describing an existing dynamic link.
Definition: class.ilParameterAppender.php:257
ilParameterAppender\_append
static _append($a_link_data)
Definition: class.ilParameterAppender.php:186
ilParameterAppender\_getOptionSelect
static _getOptionSelect()
Get options as array.
Definition: class.ilParameterAppender.php:293
ilParameterAppender\_getParams
static _getParams($a_link_id)
Get dynamic parameter definitions.
Definition: class.ilParameterAppender.php:236
ilParameterAppender\_isEnabled
static _isEnabled()
Check if dynamic parameters are enabled.
Definition: class.ilParameterAppender.php:179
ilPermissionGUI
New PermissionGUI (extends from old ilPermission2GUI) RBAC related output.
Definition: class.ilPermissionGUI.php:20
ilPropertyFormGUI
This class represents a property form user interface.
Definition: class.ilPropertyFormGUI.php:48
ilRadioGroupInputGUI
This class represents a property in a property form.
Definition: class.ilRadioGroupInputGUI.php:34
ilRadioOption
This class represents an option in a radio group.
Definition: class.ilRadioOption.php:32
ilSelectInputGUI
This class represents a selection list property in a property form.
Definition: class.ilSelectInputGUI.php:18
ilTemplate
special template class to simplify handling of ITX/PEAR
Definition: class.ilTemplate.php:12
ilTextAreaInputGUI
This class represents a text area property in a property form.
Definition: class.ilTextAreaInputGUI.php:35
ilTextInputGUI
This class represents a text property in a property form.
Definition: class.ilTextInputGUI.php:17
ilUtil\sendSuccess
static sendSuccess($a_info="", $a_keep=false)
Send Success Message to Screen.
Definition: class.ilUtil.php:5008
ilUtil\redirect
static redirect($a_script)
http redirect to other script
Definition: class.ilUtil.php:3635
ilUtil\sendFailure
static sendFailure($a_info="", $a_keep=false)
Send Failure Message to Screen.
Definition: class.ilUtil.php:4978
ilUtil\stripSlashes
static stripSlashes($a_str, $a_strip_html=true, $a_allow="")
strip slashes if magic qoutes is enabled
Definition: class.ilUtil.php:2691
ilUtil\sendInfo
static sendInfo($a_info="", $a_keep=false)
Send Info Message to Screen.
Definition: class.ilUtil.php:4964
ilUtil\infoPanel
static infoPanel($a_keep=true)
Definition: class.ilUtil.php:5014
ilWebResourceLinkTableGUI
TableGUI class for search results.
Definition: class.ilWebResourceLinkTableGUI.php:23
$_POST
$_POST['username']
Definition: cron.php:12
$valid
$valid
Definition: dummy_client.php:53
$js
$js
Definition: example_014.php:165
$info
$info
Definition: example_052.php:80
$GLOBALS
$GLOBALS['PHPCAS_CLIENT']
This global variable is used by the interface class phpCAS.
Definition: CAS.php:276
$ilCtrl
global $ilCtrl
Definition: ilias.php:18
$ilErr
$ilErr
Definition: inc.setup_header.php:67
ilLinkCheckerGUIRowHandling
interface ilLinkCheckerGUIRowHandling
Definition: interface.ilLinkCheckerGUIRowHandling.php:12
exit
exit
Definition: login.php:54
$cmd
$cmd
Definition: sahs_server.php:35
$url
$url
Definition: shib_logout.php:72
$_REQUEST
if($_REQUEST['ilias_path']) define('ILIAS_HTTP_PATH' $_REQUEST['ilias_path']
Definition: index.php:7
$ilDB
global $ilDB
Definition: storeScorm2004.php:19
$ilUser
global $ilUser
Definition: imgupload.php:15