ILIAS  release_5-0 Revision 5.0.0-1144-gc4397b1f870
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class.ilObjBlogGUI.php
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1 <?php
2 
3 /* Copyright (c) 1998-2009 ILIAS open source, Extended GPL, see docs/LICENSE */
4 
5 require_once "./Services/Object/classes/class.ilObject2GUI.php";
6 require_once "./Modules/Blog/classes/class.ilBlogPosting.php";
7 require_once "./Services/PersonalDesktop/interfaces/interface.ilDesktopItemHandling.php";
8 
22 class ilObjBlogGUI extends ilObject2GUI implements ilDesktopItemHandling
23 {
24  protected $month; // [string]
25  protected $items; // [array]
26  protected $keyword; // [string]
27  protected $author; // [int]
28  protected $month_default; // [bool]
29 
30  protected static $keyword_export_map; // [array]
31 
32  function __construct($a_id = 0, $a_id_type = self::REPOSITORY_NODE_ID, $a_parent_node_id = 0)
33  {
34  global $lng, $ilCtrl;
35 
36  parent::__construct($a_id, $a_id_type, $a_parent_node_id);
37 
38  if($this->object)
39  {
40  $this->month = (string)$_REQUEST["bmn"];
41  $this->keyword = (string)$_REQUEST["kwd"];
42  $this->author = (int)$_REQUEST["ath"];
43 
44  // gather postings by month
45  $this->items = $this->buildPostingList($this->object->getId());
46  if($this->items)
47  {
48  // current month (if none given or empty)
49  if(!$this->month || !$this->items[$this->month])
50  {
51  $this->month = array_keys($this->items);
52  $this->month = array_shift($this->month);
53  $this->month_default = true;
54  }
55  }
56 
57  $ilCtrl->setParameter($this, "bmn", $this->month);
58  }
59 
60  $lng->loadLanguageModule("blog");
61  $ilCtrl->saveParameter($this, "prvm");
62  }
63 
64  function getType()
65  {
66  return "blog";
67  }
68 
69  protected function initCreationForms($a_new_type)
70  {
71  $forms = parent::initCreationForms($a_new_type);
72 
73  if($this->id_type == self::WORKSPACE_NODE_ID)
74  {
75  unset($forms[self::CFORM_IMPORT]);
76  unset($forms[self::CFORM_CLONE]);
77  }
78 
79  return $forms;
80  }
81 
82  protected function afterSave(ilObject $a_new_object)
83  {
84  global $ilCtrl;
85 
86  ilUtil::sendSuccess($this->lng->txt("object_added"), true);
87  $ilCtrl->redirect($this, "");
88  }
89 
90  protected function setSettingsSubTabs($a_active)
91  {
92  // general properties
93  $this->tabs_gui->addSubTab("properties",
94  $this->lng->txt("blog_properties"),
95  $this->ctrl->getLinkTarget($this, 'edit'));
96 
97  $this->tabs_gui->addSubTab("style",
98  $this->lng->txt("obj_sty"),
99  $this->ctrl->getLinkTarget($this, 'editStyleProperties'));
100 
101  $this->tabs_gui->activateSubTab($a_active);
102  }
103 
104  protected function initEditCustomForm(ilPropertyFormGUI $a_form)
105  {
106  global $lng, $ilSetting;
107 
108  $this->setSettingsSubTabs("properties");
109 
110  if($this->id_type == self::REPOSITORY_NODE_ID)
111  {
112  $appr = new ilCheckboxInputGUI($lng->txt("blog_enable_approval"), "approval");
113  $appr->setInfo($lng->txt("blog_enable_approval_info"));
114  $a_form->addItem($appr);
115  }
116 
117  $notes = new ilCheckboxInputGUI($lng->txt("blog_enable_notes"), "notes");
118  $a_form->addItem($notes);
119 
120  if($ilSetting->get('enable_global_profiles'))
121  {
122  $rss = new ilCheckboxInputGUI($lng->txt("blog_enable_rss"), "rss");
123  $rss->setInfo($lng->txt("blog_enable_rss_info"));
124  $a_form->addItem($rss);
125  }
126 
127 
128  // navigation
129 
130  $nav = new ilFormSectionHeaderGUI();
131  $nav->setTitle($lng->txt("blog_settings_navigation"));
132  $a_form->addItem($nav);
133 
134  $nav_mode = new ilRadioGroupInputGUI($lng->txt("blog_nav_mode"), "nav");
135  $nav_mode->setRequired(true);
136  $a_form->addItem($nav_mode);
137 
138  $opt = new ilRadioOption($lng->txt("blog_nav_mode_month_list"), ilObjBlog::NAV_MODE_LIST);
139  $opt->setInfo($lng->txt("blog_nav_mode_month_list_info"));
140  $nav_mode->addOption($opt);
141 
142  $detail_num = new ilNumberInputGUI($lng->txt("blog_nav_mode_month_list_num_detail"), "nav_list_detail");
143  $detail_num->setInfo($lng->txt("blog_nav_mode_month_list_num_detail_info"));
144  $detail_num->setRequired(true);
145  $detail_num->setSize(3);
146  $detail_num->setMinValue(0);
147  $opt->addSubItem($detail_num);
148 
149  $mon_num = new ilNumberInputGUI($lng->txt("blog_nav_mode_month_list_num_month"), "nav_list_mon");
150  $mon_num->setInfo($lng->txt("blog_nav_mode_month_list_num_month_info"));
151  $mon_num->setSize(3);
152  $mon_num->setMinValue(1);
153  $opt->addSubItem($mon_num);
154 
155  $opt = new ilRadioOption($lng->txt("blog_nav_mode_month_single"), ilObjBlog::NAV_MODE_MONTH);
156  $opt->setInfo($lng->txt("blog_nav_mode_month_single_info"));
157  $nav_mode->addOption($opt);
158 
159  $order_options = array();
160  if($this->object->getOrder())
161  {
162  foreach($this->object->getOrder() as $item)
163  {
164  $order_options[] = $lng->txt("blog_".$item);
165  }
166  }
167 
168  if(!in_array($lng->txt("blog_navigation"), $order_options))
169  {
170  $order_options[] = $lng->txt("blog_navigation");
171  }
172 
173  if($this->id_type == self::REPOSITORY_NODE_ID)
174  {
175  if(!in_array($lng->txt("blog_authors"), $order_options))
176  {
177  $order_options[] = $lng->txt("blog_authors");
178  }
179 
180  $auth = new ilCheckboxInputGUI($lng->txt("blog_enable_nav_authors"), "nav_authors");
181  $auth->setInfo($lng->txt("blog_enable_nav_authors_info"));
182  $a_form->addItem($auth);
183  }
184 
185  $keyw = new ilCheckboxInputGUI($lng->txt("blog_enable_keywords"), "keywords");
186  $keyw->setInfo($lng->txt("blog_enable_keywords_info"));
187  $a_form->addItem($keyw);
188 
189  if(!in_array($lng->txt("blog_keywords"), $order_options))
190  {
191  $order_options[] = $lng->txt("blog_keywords");
192  }
193 
194  $order = new ilNonEditableValueGUI($lng->txt("blog_nav_sortorder"), "order");
195  $order->setMultiValues($order_options);
196  $order->setValue(array_shift($order_options));
197  $order->setMulti(true, true, false);
198  $a_form->addItem($order);
199 
200 
201  // presentation (frame)
202 
203  $pres = new ilFormSectionHeaderGUI();
204  $pres->setTitle($lng->txt("blog_presentation_frame"));
205  $a_form->addItem($pres);
206 
207  $ppic = new ilCheckboxInputGUI($lng->txt("blog_profile_picture"), "ppic");
208  $a_form->addItem($ppic);
209 
210  if($this->id_type == self::REPOSITORY_NODE_ID)
211  {
212  $ppic->setInfo($lng->txt("blog_profile_picture_repository_info"));
213  }
214 
215  $blga_set = new ilSetting("blga");
216  if($blga_set->get("banner"))
217  {
218  include_once "Services/Form/classes/class.ilFileInputGUI.php";
219  ilFileInputGUI::setPersonalWorkspaceQuotaCheck(true);
220 
221  $dimensions = " (".$blga_set->get("banner_width")."x".
222  $blga_set->get("banner_height").")";
223 
224  $img = new ilImageFileInputGUI($lng->txt("blog_banner").$dimensions, "banner");
225  $a_form->addItem($img);
226 
227  // show existing file
228  $file = $this->object->getImageFullPath(true);
229  if($file)
230  {
231  $img->setImage($file);
232  }
233  }
234 
235  /* #15000
236  $bg_color = new ilColorPickerInputGUI($lng->txt("blog_background_color"), "bg_color");
237  $a_form->addItem($bg_color);
238 
239  $font_color = new ilColorPickerInputGUI($lng->txt("blog_font_color"), "font_color");
240  $a_form->addItem($font_color);
241  */
242 
243  // presentation (overview)
244 
245  $list = new ilFormSectionHeaderGUI();
246  $list->setTitle($lng->txt("blog_presentation_overview"));
247  $a_form->addItem($list);
248 
249  $post_num = new ilNumberInputGUI($lng->txt("blog_list_num_postings"), "ov_list_post_num");
250  $post_num->setInfo($lng->txt("blog_list_num_postings_info"));
251  $post_num->setSize(3);
252  $post_num->setMinValue(1);
253  $post_num->setRequired(true);
254  $a_form->addItem($post_num);
255 
256  $abs_shorten = new ilCheckboxInputGUI($lng->txt("blog_abstract_shorten"), "abss");
257  $a_form->addItem($abs_shorten);
258 
259  $abs_shorten_len = new ilNumberInputGUI($lng->txt("blog_abstract_shorten_length"), "abssl");
260  $abs_shorten_len->setSize(5);
261  $abs_shorten_len->setRequired(true);
262  $abs_shorten_len->setSuffix($lng->txt("blog_abstract_shorten_characters"));
263  $abs_shorten_len->setMinValue(50, true);
264  $abs_shorten->addSubItem($abs_shorten_len);
265 
266  $abs_img = new ilCheckboxInputGUI($lng->txt("blog_abstract_image"), "absi");
267  $abs_img->setInfo($lng->txt("blog_abstract_image_info"));
268  $a_form->addItem($abs_img);
269 
270  $abs_img_width = new ilNumberInputGUI($lng->txt("blog_abstract_image_width"), "absiw");
271  $abs_img_width->setSize(5);
272  $abs_img_width->setRequired(true);
273  $abs_img_width->setSuffix($lng->txt("blog_abstract_image_pixels"));
274  $abs_img_width->setMinValue(32, true);
275  $abs_img->addSubItem($abs_img_width);
276 
277  $abs_img_height = new ilNumberInputGUI($lng->txt("blog_abstract_image_height"), "absih");
278  $abs_img_height->setSize(5);
279  $abs_img_height->setRequired(true);
280  $abs_img_height->setSuffix($lng->txt("blog_abstract_image_pixels"));
281  $abs_img_height->setMinValue(32, true);
282  $abs_img->addSubItem($abs_img_height);
283  }
284 
285  protected function getEditFormCustomValues(array &$a_values)
286  {
287  if($this->id_type == self::REPOSITORY_NODE_ID)
288  {
289  $a_values["approval"] = $this->object->hasApproval();
290  $a_values["nav_authors"] = $this->object->hasAuthors();
291  }
292  $a_values["keywords"] = $this->object->hasKeywords();
293  $a_values["notes"] = $this->object->getNotesStatus();
294  $a_values["ppic"] = $this->object->hasProfilePicture();
295  /*
296  $a_values["bg_color"] = $this->object->getBackgroundColor();
297  $a_values["font_color"] = $this->object->getFontColor();
298  */
299  $a_values["banner"] = $this->object->getImage();
300  $a_values["rss"] = $this->object->hasRSS();
301  $a_values["abss"] = $this->object->hasAbstractShorten();
302  $a_values["absi"] = $this->object->hasAbstractImage();
303  $a_values["nav"] = $this->object->getNavMode();
304  $a_values["nav_list_detail"] = $this->object->getNavModeListPostings();
305  $a_values["nav_list_mon"] = $this->object->getNavModeListMonths();
306  $a_values["ov_list_post_num"] = $this->object->getOverviewPostings();
307 
308  // #13420
309  $a_values["abssl"] = $this->object->getAbstractShortenLength() ? $this->object->getAbstractShortenLength() : ilObjBlog::ABSTRACT_DEFAULT_SHORTEN_LENGTH;
310  $a_values["absiw"] = $this->object->getAbstractImageWidth() ? $this->object->getAbstractImageWidth() : ilObjBlog::ABSTRACT_DEFAULT_IMAGE_WIDTH;
311  $a_values["absih"] = $this->object->getAbstractImageHeight() ? $this->object->getAbstractImageHeight() : ilObjBlog::ABSTRACT_DEFAULT_IMAGE_HEIGHT;
312  }
313 
314  protected function updateCustom(ilPropertyFormGUI $a_form)
315  {
316  global $lng;
317 
318  if($this->id_type == self::REPOSITORY_NODE_ID)
319  {
320  $this->object->setApproval($a_form->getInput("approval"));
321  $this->object->setAuthors($a_form->getInput("nav_authors"));
322  }
323  $this->object->setKeywords($a_form->getInput("keywords"));
324  $this->object->setNotesStatus($a_form->getInput("notes"));
325  $this->object->setProfilePicture($a_form->getInput("ppic"));
326  /*
327  $this->object->setBackgroundColor($a_form->getInput("bg_color"));
328  $this->object->setFontColor($a_form->getInput("font_color"));
329  */
330  $this->object->setRSS($a_form->getInput("rss"));
331  $this->object->setAbstractShorten($a_form->getInput("abss"));
332  $this->object->setAbstractShortenLength($a_form->getInput("abssl"));
333  $this->object->setAbstractImage($a_form->getInput("absi"));
334  $this->object->setAbstractImageWidth($a_form->getInput("absiw"));
335  $this->object->setAbstractImageHeight($a_form->getInput("absih"));
336  $this->object->setNavMode($a_form->getInput("nav"));
337  $this->object->setNavModeListPostings($a_form->getInput("nav_list_detail"));
338  $this->object->setNavModeListMonths($a_form->getInput("nav_list_mon"));
339  $this->object->setOverviewPostings($a_form->getInput("ov_list_post_num"));
340 
341  $order = $a_form->getInput("order");
342  foreach($order as $idx => $value)
343  {
344  if($value == $lng->txt("blog_navigation"))
345  {
346  $order[$idx] = "navigation";
347  }
348  else if($value == $lng->txt("blog_keywords"))
349  {
350  $order[$idx] = "keywords";
351  }
352  else
353  {
354  $order[$idx]= "authors";
355  }
356  }
357  $this->object->setOrder($order);
358 
359  // banner field is optional
360  $banner = $a_form->getItemByPostVar("banner");
361  if($banner)
362  {
363  if($_FILES["banner"]["tmp_name"])
364  {
365  $this->object->uploadImage($_FILES["banner"]);
366  }
367  else if($banner->getDeletionFlag())
368  {
369  $this->object->deleteImage();
370  }
371  }
372  }
373 
374  function setTabs()
375  {
376  global $lng, $ilHelp;
377 
378  if($this->id_type == self::WORKSPACE_NODE_ID)
379  {
380  $this->ctrl->setParameter($this,"wsp_id",$this->node_id);
381  }
382 
383  $ilHelp->setScreenIdComponent("blog");
384 
385  if ($this->checkPermissionBool("read"))
386  {
387  $this->tabs_gui->addTab("content",
388  $lng->txt("content"),
389  $this->ctrl->getLinkTarget($this, ""));
390  }
391 
392  if ($this->checkPermissionBool("read"))
393  {
394  $this->tabs_gui->addTab("id_info",
395  $lng->txt("info_short"),
396  $this->ctrl->getLinkTargetByClass(array("ilobjbloggui", "ilinfoscreengui"), "showSummary"));
397  }
398 
399  if ($this->checkPermissionBool("write"))
400  {
401  $this->tabs_gui->addTab("settings",
402  $lng->txt("settings"),
403  $this->ctrl->getLinkTarget($this, "edit"));
404 
405  if($this->id_type == self::REPOSITORY_NODE_ID)
406  {
407  $this->tabs_gui->addTab("contributors",
408  $lng->txt("blog_contributors"),
409  $this->ctrl->getLinkTarget($this, "contributors"));
410  }
411 
412  if($this->id_type == self::REPOSITORY_NODE_ID)
413  {
414  $this->tabs_gui->addTab("export",
415  $lng->txt("export"),
416  $this->ctrl->getLinkTargetByClass("ilexportgui", ""));
417  }
418  }
419 
420  if($this->mayContribute())
421  {
422  $this->tabs_gui->addNonTabbedLink("preview", $lng->txt("blog_preview"),
423  $this->ctrl->getLinkTarget($this, "preview"));
424  }
425 
426  // will add permissions if needed
427  parent::setTabs();
428  }
429 
430  function executeCommand()
431  {
432  global $ilCtrl, $tpl, $ilTabs, $lng, $ilNavigationHistory;
433 
434  // goto link to blog posting
435  if($_GET["gtp"])
436  {
437  $page_id = (int)$_GET["gtp"];
438  include_once "Modules/Blog/classes/class.ilBlogPosting.php";
439  if(ilBlogPosting::exists($this->object_id, $page_id))
440  {
441  // #12312
442  $ilCtrl->setCmdClass("ilblogpostinggui");
443  $_GET["blpg"] = $page_id;
444  $ilCtrl->setCmd("previewFullscreen");
445  }
446  else
447  {
448  ilUtil::sendFailure($lng->txt("blog_posting_not_found"));
449  }
450  }
451 
452  $next_class = $ilCtrl->getNextClass($this);
453  $cmd = $ilCtrl->getCmd();
454 
455  if($this->id_type == self::REPOSITORY_NODE_ID)
456  {
457  $tpl->getStandardTemplate();
458 
459  // add entry to navigation history
460  if(!$this->getCreationMode() &&
461  $this->getAccessHandler()->checkAccess("read", "", $this->node_id))
462  {
463  $link = $ilCtrl->getLinkTargetByClass("ilrepositorygui", "frameset");
464  $ilNavigationHistory->addItem($this->node_id, $link, "blog");
465  }
466  }
467 
468  switch($next_class)
469  {
470  case 'ilblogpostinggui':
471  // #9680
472  if($this->id_type == self::REPOSITORY_NODE_ID)
473  {
474  $this->setLocator();
475  }
476  else
477  {
478  include_once "Services/Form/classes/class.ilFileInputGUI.php";
479  ilFileInputGUI::setPersonalWorkspaceQuotaCheck(true);
480  }
481  $ilTabs->setBackTarget($lng->txt("back"),
482  $ilCtrl->getLinkTarget($this, ""));
483 
484  $style_sheet_id = ilObjStyleSheet::getEffectiveContentStyleId(
485  $this->object->getStyleSheetId(), "blog");
486 
487  include_once("./Modules/Blog/classes/class.ilBlogPostingGUI.php");
488  $bpost_gui = new ilBlogPostingGUI($this->node_id,
489  $this->getAccessHandler(),
490  $_GET["blpg"],
491  $_GET["old_nr"],
492  ($this->object->getNotesStatus() && !$this->disable_notes),
493  $this->mayContribute($_GET["blpg"]),
494  $style_sheet_id);
495 
496  // keep preview mode through notes gui (has its own commands)
497  switch($cmd)
498  {
499  // blog preview
500  case "previewFullscreen":
501  $ilCtrl->setParameter($this, "prvm", "fsc");
502  break;
503 
504  // blog in portfolio
505  case "previewEmbedded":
506  $ilCtrl->setParameter($this, "prvm", "emb");
507  break;
508 
509  // edit
510  default:
511  $this->setContentStyleSheet();
512 
513  $this->ctrl->setParameterByClass("ilblogpostinggui", "blpg", $_GET["blpg"]);
514  $this->tabs_gui->addNonTabbedLink("preview", $lng->txt("blog_preview"),
515  $this->ctrl->getLinkTargetByClass("ilblogpostinggui", "previewFullscreen"));
516  $this->ctrl->setParameterByClass("ilblogpostinggui", "blpg", "");
517  break;
518  }
519 
520  $ret = $ilCtrl->forwardCommand($bpost_gui);
521  if ($ret != "")
522  {
523  // keep preview mode through notes gui
524  if($_REQUEST["prvm"])
525  {
526  $cmd = "preview".(($_REQUEST["prvm"] == "fsc") ? "Fullscreen" : "Embedded");
527  }
528 
529  // $is_owner = $this->object->getOwner() == $ilUser->getId();
530  $is_owner = $this->mayContribute();
531  $is_active = $bpost_gui->getBlogPosting()->getActive();
532 
533  // do not show inactive postings
534  if(($cmd == "previewFullscreen" || $cmd == "previewEmbedded")
535  && !$is_owner && !$is_active)
536  {
537  $this->ctrl->redirect($this, "preview");
538  }
539 
540  switch($cmd)
541  {
542  // blog preview
543  case "previewFullscreen":
544  $this->addHeaderAction($cmd);
545  $this->filterInactivePostings();
546  $nav = $this->renderNavigation($this->items, "preview", $cmd);
547  $this->renderFullScreen($ret, $nav);
548  break;
549 
550  // blog in portfolio
551  case "previewEmbedded":
552  $this->filterInactivePostings();
553  $nav = $this->renderNavigation($this->items, "gethtml", $cmd);
554  return $this->buildEmbedded($ret, $nav);
555 
556  // ilias/editor
557  default:
558  // infos about draft status / snippet
559  $info = array();
560  if(!$is_active)
561  {
562  // single author blog (owner) in personal workspace
563  if($this->id_type == self::WORKSPACE_NODE_ID)
564  {
565  $info[] = $lng->txt("blog_draft_info");
566  }
567  else
568  {
569  $info[] = $lng->txt("blog_draft_info_contributors");
570  }
571  }
572  if($cmd != "history" && !$bpost_gui->getBlogPosting()->getFirstParagraphText())
573  {
574  $info[] = $lng->txt("blog_new_posting_info");
575  }
576  if($this->object->hasApproval() && !$bpost_gui->getBlogPosting()->isApproved())
577  {
578  // #9737
579  $info[] = $lng->txt("blog_posting_edit_approval_info");
580  }
581  if(sizeof($info) && !$tpl->hasMessage("info")) // #15121
582  {
583  ilUtil::sendInfo(implode("<br />", $info));
584  }
585  // revert to edit cmd to avoid confusion
586  $this->addHeaderAction("render");
587  $tpl->setContent($ret);
588  $nav = $this->renderNavigation($this->items, "render", $cmd, null, $is_owner);
589  $tpl->setRightContent($nav);
590  break;
591  }
592  }
593  break;
594 
595  case "ilinfoscreengui":
596  $this->prepareOutput();
597  $this->addHeaderAction("render");
598  $this->infoScreenForward();
599  break;
600 
601  case "ilnotegui":
602  $this->preview();
603  break;
604 
605  case "ilcommonactiondispatchergui":
606  include_once("Services/Object/classes/class.ilCommonActionDispatcherGUI.php");
607  $gui = ilCommonActionDispatcherGUI::getInstanceFromAjaxCall();
608  $this->ctrl->forwardCommand($gui);
609  break;
610 
611  case "ilpermissiongui":
612  $this->prepareOutput();
613  $ilTabs->activateTab("id_permissions");
614  include_once("Services/AccessControl/classes/class.ilPermissionGUI.php");
615  $perm_gui = new ilPermissionGUI($this);
616  $this->ctrl->forwardCommand($perm_gui);
617  break;
618 
619  case "ilobjectcopygui":
620  include_once "./Services/Object/classes/class.ilObjectCopyGUI.php";
621  $cp = new ilObjectCopyGUI($this);
622  $cp->setType("blog");
623  $this->ctrl->forwardCommand($cp);
624  break;
625 
626  case 'ilrepositorysearchgui':
627  $this->prepareOutput();
628  $ilTabs->activateTab("contributors");
629  include_once('./Services/Search/classes/class.ilRepositorySearchGUI.php');
630  $rep_search = new ilRepositorySearchGUI();
631  $rep_search->setTitle($this->lng->txt("blog_add_contributor"));
632  $rep_search->setCallback($this,'addContributor');
633  $this->ctrl->setReturn($this,'contributors');
634  $ret =& $this->ctrl->forwardCommand($rep_search);
635  break;
636 
637  case 'ilexportgui':
638  $this->prepareOutput();
639  $ilTabs->activateTab("export");
640  include_once("./Services/Export/classes/class.ilExportGUI.php");
641  $exp_gui = new ilExportGUI($this);
642  $exp_gui->addFormat("xml");
643  $exp_gui->addFormat("html", null, $this, "buildExportFile"); // #13419
644  $ret = $ilCtrl->forwardCommand($exp_gui);
645  break;
646 
647  case "ilobjstylesheetgui":
648  include_once ("./Services/Style/classes/class.ilObjStyleSheetGUI.php");
649  $this->ctrl->setReturn($this, "editStyleProperties");
650  $style_gui = new ilObjStyleSheetGUI("", $this->object->getStyleSheetId(), false, false);
651  $style_gui->omitLocator();
652  if ($cmd == "create" || $_GET["new_type"]=="sty")
653  {
654  $style_gui->setCreationMode(true);
655  }
656 
657  if ($cmd == "confirmedDelete")
658  {
659  $this->object->setStyleSheetId(0);
660  $this->object->update();
661  }
662 
663  $ret = $this->ctrl->forwardCommand($style_gui);
664 
665  if ($cmd == "save" || $cmd == "copyStyle" || $cmd == "importStyle")
666  {
667  $style_id = $ret;
668  $this->object->setStyleSheetId($style_id);
669  $this->object->update();
670  $this->ctrl->redirectByClass("ilobjstylesheetgui", "edit");
671  }
672  break;
673 
674  default:
675  if($cmd != "gethtml")
676  {
677  // desktop item handling, must be toggled before header action
678  if($cmd == "addToDesk" || $cmd == "removeFromDesk")
679  {
680  $this->{$cmd."Object"}();
681  if($_GET["prvm"])
682  {
683  $cmd = "preview";
684  }
685  else
686  {
687  $cmd = "render";
688  }
689  $ilCtrl->setCmd($cmd);
690  }
691  $this->addHeaderAction($cmd);
692  }
693  return parent::executeCommand();
694  }
695 
696  return true;
697  }
698 
704  function infoScreen()
705  {
706  $this->ctrl->setCmd("showSummary");
707  $this->ctrl->setCmdClass("ilinfoscreengui");
708  $this->infoScreenForward();
709  }
710 
714  function infoScreenForward()
715  {
716  global $ilTabs, $ilErr;
717 
718  $ilTabs->activateTab("id_info");
719 
720  if (!$this->checkPermissionBool("visible"))
721  {
722  $ilErr->raiseError($this->lng->txt("msg_no_perm_read"));
723  }
724 
725  include_once("./Services/InfoScreen/classes/class.ilInfoScreenGUI.php");
726  $info = new ilInfoScreenGUI($this);
727 
728  if($this->id_type != self::WORKSPACE_NODE_ID)
729  {
730  $info->enablePrivateNotes();
731  }
732 
733  if ($this->checkPermissionBool("read"))
734  {
735  $info->enableNews();
736  }
737 
738  // no news editing for files, just notifications
739  $info->enableNewsEditing(false);
740  if ($this->checkPermissionBool("write"))
741  {
742  $news_set = new ilSetting("news");
743  $enable_internal_rss = $news_set->get("enable_rss_for_internal");
744 
745  if ($enable_internal_rss)
746  {
747  $info->setBlockProperty("news", "settings", true);
748  $info->setBlockProperty("news", "public_notifications_option", true);
749  }
750  }
751 
752  // standard meta data
753  $info->addMetaDataSections($this->object->getId(), 0, $this->object->getType());
754 
755  if($this->id_type == self::WORKSPACE_NODE_ID)
756  {
757  $info->addProperty($this->lng->txt("perma_link"), $this->getPermanentLinkWidget());
758  }
759 
760  $this->ctrl->forwardCommand($info);
761  }
762 
766  function createPosting()
767  {
768  global $ilCtrl, $ilUser;
769 
770  $title = trim(ilUtil::stripSlashes($_POST["title"]));
771  if($title)
772  {
773  // create new posting
774  include_once("./Modules/Blog/classes/class.ilBlogPosting.php");
775  $posting = new ilBlogPosting();
776  $posting->setTitle($title);
777  $posting->setBlogId($this->object->getId());
778  $posting->setActive(false);
779  $posting->setAuthor($ilUser->getId());
780  $posting->create();
781 
782  // switch month list to current month (will include new posting)
783  $ilCtrl->setParameter($this, "bmn", date("Y-m"));
784 
785  $ilCtrl->setParameterByClass("ilblogpostinggui", "blpg", $posting->getId());
786  $ilCtrl->redirectByClass("ilblogpostinggui", "edit");
787  }
788  else
789  {
790  $ilCtrl->redirect($this, "render");
791  }
792  }
793 
794  // --- ObjectGUI End
795 
796 
800  function render()
801  {
802  global $tpl, $ilTabs, $ilCtrl, $lng, $ilToolbar, $ilUser, $tree;
803 
804  if(!$this->checkPermissionBool("read"))
805  {
806  ilUtil::sendInfo($lng->txt("no_permission"));
807  return;
808  }
809 
810  $ilTabs->activateTab("content");
811 
812  // toolbar
813  if($this->mayContribute())
814  {
815  $ilToolbar->setFormAction($ilCtrl->getFormAction($this, "createPosting"));
816 
817  include_once "Services/Form/classes/class.ilPropertyFormGUI.php";
818  $title = new ilTextInputGUI($lng->txt("title"), "title");
819  $ilToolbar->addInputItem($title, $lng->txt("title"));
820 
821  include_once "Services/UIComponent/Button/classes/class.ilSubmitButton.php";
822  $button = ilSubmitButton::getInstance();
823  $button->setCaption("blog_add_posting");
824  $button->setCommand("createPosting");
825  $ilToolbar->addButtonInstance($button);
826 
827  // exercise blog?
828  include_once "Modules/Exercise/classes/class.ilObjExercise.php";
829  $exercises = ilObjExercise::findUserFiles($ilUser->getId(), $this->node_id);
830  if($exercises)
831  {
832  $info = array();
833  foreach($exercises as $exercise)
834  {
835  // #9988
836  $active_ref = false;
837  foreach(ilObject::_getAllReferences($exercise["obj_id"]) as $ref_id)
838  {
839  if(!$tree->isSaved($ref_id))
840  {
841  $active_ref = true;
842  break;
843  }
844  }
845  if($active_ref)
846  {
847  $part = $this->getExerciseInfo($exercise["ass_id"]);
848  if($part)
849  {
850  $info[] = $part;
851  }
852  }
853  }
854  if(sizeof($info))
855  {
856  ilUtil::sendInfo(implode("<br />", $info));
857  }
858  }
859  }
860 
861  // $is_owner = ($this->object->getOwner() == $ilUser->getId());
862  $is_owner = $this->mayContribute();
863 
864  $list_items = $this->getListItems($is_owner);
865 
866  $list = $nav = "";
867  if($list_items)
868  {
869  $list = $this->renderList($list_items, "preview", null, $is_owner);
870  $nav = $this->renderNavigation($this->items, "render", "preview", null, $is_owner);
871  }
872 
873  $this->setContentStyleSheet();
874 
875  $tpl->setContent($list);
876  $tpl->setRightContent($nav);
877  }
878 
879  function getExerciseInfo($a_assignment_id)
880  {
881  global $lng, $ilCtrl, $ilUser;
882 
883  include_once "Modules/Exercise/classes/class.ilExAssignment.php";
884  $ass = new ilExAssignment($a_assignment_id);
885  $exercise_id = $ass->getExerciseId();
886  if(!$exercise_id)
887  {
888  return;
889  }
890 
891  // is the assignment still open?
892  $times_up = false;
893  if($ass->getDeadline() && $ass->getDeadline() - time() <= 0)
894  {
895  $times_up = true;
896  }
897 
898  // exercise goto
899  include_once "./Services/Link/classes/class.ilLink.php";
900  $exc_ref_id = array_shift(ilObject::_getAllReferences($exercise_id));
901  $exc_link = ilLink::_getStaticLink($exc_ref_id, "exc");
902 
903  $info = sprintf($lng->txt("blog_exercise_info"),
904  $ass->getTitle(),
905  "<a href=\"".$exc_link."\">".
906  ilObject::_lookupTitle($exercise_id)."</a>");
907 
908  // submit button
909  if(!$times_up)
910  {
911  $ilCtrl->setParameter($this, "exc", $exercise_id);
912  $ilCtrl->setParameter($this, "ass", $a_assignment_id);
913  $submit_link = $ilCtrl->getLinkTarget($this, "finalize");
914  $ilCtrl->setParameter($this, "ass", "");
915  $ilCtrl->setParameter($this, "exc", "");
916 
917  include_once "Services/UIComponent/Button/classes/class.ilLinkButton.php";
918  $button = ilLinkButton::getInstance();
919  $button->setCaption("blog_finalize_blog");
920  $button->setPrimary(true);
921  $button->setUrl($submit_link);
922  $info .= " ".$button->render();
923  }
924 
925  // submitted files
926  $submitted = ilExAssignment::getDeliveredFiles($exercise_id, $a_assignment_id, $ilUser->getId(), true);
927  if($submitted)
928  {
929  $submitted = array_pop($submitted);
930 
931  $ilCtrl->setParameter($this, "ass", $a_assignment_id);
932  $dl_link = $ilCtrl->getLinkTarget($this, "downloadExcSubFile");
933  $ilCtrl->setParameter($this, "ass", "");
934 
935  $rel = ilDatePresentation::useRelativeDates();
936  ilDatePresentation::setUseRelativeDates(false);
937 
938  include_once "Services/UIComponent/Button/classes/class.ilLinkButton.php";
939  $button = ilLinkButton::getInstance();
940  $button->setCaption("download");
941  $button->setUrl($dl_link);
942 
943  $info .= "<br />".sprintf($lng->txt("blog_exercise_submitted_info"),
944  ilDatePresentation::formatDate(new ilDateTime($submitted["ts"], IL_CAL_DATETIME)),
945  $button->render());
946 
947  ilDatePresentation::setUseRelativeDates($rel);
948  }
949 
950 
951  // work instructions incl. files
952 
953  $tooltip = "";
954 
955  $ass = $ass->getInstruction();
956  if($ass)
957  {
958  $tooltip .= nl2br($ass);
959  }
960 
961  $ass_files = ilExAssignment::getFiles($exercise_id, $a_assignment_id);
962  if (count($ass_files) > 0)
963  {
964  $tooltip .= "<br /><br />";
965 
966  foreach($ass_files as $file)
967  {
968  $ilCtrl->setParameter($this, "ass", $a_assignment_id);
969  $ilCtrl->setParameter($this, "file", urlencode($file["name"]));
970  $dl_link = $ilCtrl->getLinkTarget($this, "downloadExcAssFile");
971  $ilCtrl->setParameter($this, "file", "");
972  $ilCtrl->setParameter($this, "ass", "");
973 
974  $tooltip .= $file["name"].": <a href=\"".$dl_link."\">".
975  $lng->txt("download")."</a>";
976  }
977  }
978 
979  if($tooltip)
980  {
981  $ol_id = "exc_ass_".$a_assignment_id;
982 
983  include_once "Services/UIComponent/Overlay/classes/class.ilOverlayGUI.php";
984  $overlay = new ilOverlayGUI($ol_id);
985 
986  // overlay
987  $overlay->setAnchor($ol_id."_tr");
988  $overlay->setTrigger($ol_id."_tr", "click", $ol_id."_tr");
989  $overlay->add();
990 
991  $info .= "<div id=\"".$ol_id."_tr\"><a href=\"#\">".$lng->txt("exc_instruction")."</a></div>".
992  "<div id=\"".$ol_id."\" style=\"display:none; padding:10px;\" class=\"ilOverlay\">".$tooltip."</div>";
993  }
994 
995  return "<div>".$info."</div>";
996  }
997 
998  function downloadExcAssFile()
999  {
1000  if($_GET["ass"] && $_GET["file"])
1001  {
1002  include_once "Modules/Exercise/classes/class.ilExAssignment.php";
1003  $ass = new ilExAssignment((int)$_GET["ass"]);
1004 
1005  $ass_files = ilExAssignment::getFiles($ass->getExerciseId(), $ass->getId());
1006  if (count($ass_files) > 0)
1007  {
1008  foreach($ass_files as $file)
1009  {
1010  if($file["name"] == $_GET["file"])
1011  {
1012  ilUtil::deliverFile($file["fullpath"], $file["name"]);
1013  }
1014  }
1015  }
1016  }
1017  }
1018 
1019  function downloadExcSubFile()
1020  {
1021  global $ilUser;
1022 
1023  if($_GET["ass"])
1024  {
1025  include_once "Modules/Exercise/classes/class.ilExAssignment.php";
1026  $ass = new ilExAssignment((int)$_GET["ass"]);
1027 
1028  $submitted = ilExAssignment::getDeliveredFiles($ass->getExerciseId(), $ass->getId(), $ilUser->getId());
1029  if (count($submitted) > 0)
1030  {
1031  $submitted = array_pop($submitted);
1032 
1033  $user_data = ilObjUser::_lookupName($submitted["user_id"]);
1034  $title = ilObject::_lookupTitle($submitted["obj_id"])." - ".
1035  $ass->getTitle()." - ".
1036  $user_data["firstname"]." ".
1037  $user_data["lastname"]." (".
1038  $user_data["login"].").zip";
1039 
1040  ilUtil::deliverFile($submitted["filename"], $title);
1041  }
1042  }
1043  }
1044 
1050  function getHTML()
1051  {
1052  // getHTML() is called by ilRepositoryGUI::show()
1053  if($this->id_type == self::REPOSITORY_NODE_ID)
1054  {
1055  return;
1056  }
1057 
1058  // there is no way to do a permissions check here, we have no wsp
1059 
1060  $this->filterInactivePostings();
1061 
1062  $list_items = $this->getListItems();
1063 
1064  $list = $nav = "";
1065  if($list_items)
1066  {
1067  $list = $this->renderList($list_items, "previewEmbedded");
1068  $nav = $this->renderNavigation($this->items, "gethtml", "previewEmbedded");
1069  }
1070 
1071  return $this->buildEmbedded($list, $nav);
1072  }
1073 
1080  protected function getListItems($a_show_inactive = false)
1081  {
1082  if($this->author)
1083  {
1084  $list_items = array();
1085  foreach($this->items as $month => $items)
1086  {
1087  foreach($items as $id => $item)
1088  {
1089  if($item["author"] == $this->author)
1090  {
1091  $list_items[$id] = $item;
1092  }
1093  }
1094  }
1095  }
1096  else if($this->keyword)
1097  {
1098  $list_items = $this->filterItemsByKeyword($this->items, $this->keyword);
1099  }
1100  else
1101  {
1102  $max = $this->object->getOverviewPostings();
1103  if($this->month_default && $max)
1104  {
1105  $list_items = array();
1106  foreach($this->items as $month => $postings)
1107  {
1108  foreach($postings as $id => $item)
1109  {
1110  if(!$a_show_inactive &&
1111  !ilBlogPosting::_lookupActive($id, "blp"))
1112  {
1113  continue;
1114  }
1115  $list_items[$id] = $item;
1116 
1117  if(sizeof($list_items) >= $max)
1118  {
1119  break(2);
1120  }
1121  }
1122  }
1123  }
1124  else
1125  {
1126  $list_items = $this->items[$this->month];
1127  }
1128  }
1129  return $list_items;
1130  }
1131 
1135  function preview()
1136  {
1137  global $lng;
1138 
1139  if(!$this->checkPermissionBool("read"))
1140  {
1141  ilUtil::sendInfo($lng->txt("no_permission"));
1142  return;
1143  }
1144 
1145  $this->filterInactivePostings();
1146 
1147  $list_items = $this->getListItems();
1148 
1149  $list = $nav = "";
1150  if($list_items)
1151  {
1152  $list = $this->renderList($list_items, "previewFullscreen");
1153  $nav = $this->renderNavigation($this->items, "preview", "previewFullscreen");
1154  }
1155 
1156  $this->renderFullScreen($list, $nav);
1157  }
1158 
1162  function export()
1163  {
1164  $zip = $this->buildExportFile();
1165 
1166  ilUtil::deliverFile($zip, $this->object->getTitle().".zip", '', false, true);
1167  }
1168 
1169 
1170  // --- helper functions
1171 
1179  protected function buildEmbedded($a_content, $a_nav)
1180  {
1181  $wtpl = new ilTemplate("tpl.blog_embedded.html", true, true, "Modules/Blog");
1182  $wtpl->setVariable("VAL_LIST", $a_content);
1183  $wtpl->setVariable("VAL_NAVIGATION", $a_nav);
1184  return $wtpl->get();
1185  }
1186 
1193  function renderFullScreen($a_content, $a_navigation)
1194  {
1195  global $tpl, $ilUser, $ilTabs, $ilLocator;
1196 
1197  $owner = $this->object->getOwner();
1198 
1199  $ilTabs->clearTargets();
1200  $ilLocator->clearItems();
1201  $tpl->setLocator();
1202 
1203  // back (edit)
1204  if($owner == $ilUser->getId())
1205  {
1206  // from shared/deeplink
1207  if($this->id_type == self::WORKSPACE_NODE_ID)
1208  {
1209  $back = "ilias.php?baseClass=ilPersonalDesktopGUI&cmd=jumpToWorkspace&wsp_id=".$this->node_id;
1210  }
1211  // from editor (#10073)
1212  else if($this->mayContribute())
1213  {
1214  $prvm = $_GET["prvm"];
1215  $this->ctrl->setParameter($this, "prvm", "");
1216  if(!$_GET["blpg"])
1217  {
1218  $back = $this->ctrl->getLinkTarget($this, "");
1219  }
1220  else
1221  {
1222  $this->ctrl->setParameterByClass("ilblogpostinggui", "bmn", $this->month);
1223  $this->ctrl->setParameterByClass("ilblogpostinggui", "blpg", $_GET["blpg"]);
1224  $back = $this->ctrl->getLinkTargetByClass("ilblogpostinggui", "preview");
1225  }
1226  $this->ctrl->setParameter($this, "prvm", $prvm);
1227  }
1228  }
1229  // back
1230  else if($ilUser->getId() && $ilUser->getId() != ANONYMOUS_USER_ID)
1231  {
1232  // workspace (always shared)
1233  if($this->id_type == self::WORKSPACE_NODE_ID)
1234  {
1235  $back = "ilias.php?baseClass=ilPersonalDesktopGUI&cmd=jumpToWorkspace&dsh=".$owner;
1236  }
1237  // contributor
1238  else if($this->mayContribute())
1239  {
1240  $back = $this->ctrl->getLinkTarget($this, "");
1241  }
1242  // listgui / parent container
1243  else
1244  {
1245  global $tree;
1246  $parent_id = $tree->getParentId($this->node_id);
1247  include_once "Services/Link/classes/class.ilLink.php";
1248  $back = ilLink::_getStaticLink($parent_id);
1249  }
1250  }
1251 
1252  global $ilMainMenu;
1253  $ilMainMenu->setMode(ilMainMenuGUI::MODE_TOPBAR_ONLY);
1254  $ilMainMenu->setTopBarBack($back);
1255 
1256  $this->renderFullscreenHeader($tpl, $owner);
1257 
1258  // #13564
1259  $this->ctrl->setParameter($this, "bmn", "");
1260  $tpl->setTitleUrl($this->ctrl->getLinkTarget($this, "preview"));
1261  $this->ctrl->setParameter($this, "bmn", $this->month);
1262 
1263  $this->setContentStyleSheet();
1264 
1265  // content
1266  $tpl->setContent($a_content);
1267  $tpl->setRightContent($a_navigation);
1268  }
1269 
1277  protected function renderFullscreenHeader($a_tpl, $a_user_id, $a_export = false)
1278  {
1279  // repository blogs are multi-author
1280  $name = null;
1281  if($this->id_type != self::REPOSITORY_NODE_ID)
1282  {
1283  $name = ilObjUser::_lookupName($a_user_id);
1284  $name = $name["lastname"].", ".($t = $name["title"] ? $t . " " : "").$name["firstname"];
1285  }
1286 
1287  // show banner?
1288  $banner = false;
1289  $blga_set = new ilSetting("blga");
1290  if($blga_set->get("banner"))
1291  {
1292  $banner = $this->object->getImageFullPath();
1293  $banner_width = $blga_set->get("banner_width");
1294  $banner_height = $blga_set->get("banner_height");
1295  if($a_export)
1296  {
1297  $banner = basename($banner);
1298  }
1299  }
1300 
1301  $ppic = null;
1302  if($this->object->hasProfilePicture())
1303  {
1304  // repository (multi-user)
1305  if($this->id_type == self::REPOSITORY_NODE_ID)
1306  {
1307  // #15030
1308  if($_GET["blpg"] && !$a_export)
1309  {
1310  include_once "Modules/Blog/classes/class.ilBlogPosting.php";
1311  $post = new ilBlogPosting($_GET["blpg"]);
1312  $author_id = $post->getAuthor();
1313  if($author_id)
1314  {
1315  $ppic = ilObjUser::_getPersonalPicturePath($author_id, "xsmall", true, true);
1316 
1317  $name = ilObjUser::_lookupName($author_id);
1318  $name = $name["lastname"].", ".($t = $name["title"] ? $t . " " : "").$name["firstname"];
1319  }
1320  }
1321  }
1322  // workspace (author == owner)
1323  else
1324  {
1325  $ppic = ilObjUser::_getPersonalPicturePath($a_user_id, "xsmall", true, true);
1326  if($a_export)
1327  {
1328  $ppic = basename($ppic);
1329  }
1330  }
1331  }
1332 
1333  $a_tpl->resetHeaderBlock(false);
1334  // $a_tpl->setBackgroundColor($this->object->getBackgroundColor());
1335  $a_tpl->setBanner($banner, $banner_width, $banner_height, $a_export);
1336  $a_tpl->setTitleIcon($ppic);
1337  $a_tpl->setTitle($this->object->getTitle());
1338  // $a_tpl->setTitleColor($this->object->getFontColor());
1339  $a_tpl->setDescription($name);
1340 
1341  // to get rid of locator in repository preview
1342  $a_tpl->setVariable("LOCATOR", "");
1343 
1344  // :TODO: obsolete?
1345  // $a_tpl->setBodyClass("std ilExternal ilBlog");
1346  }
1347 
1354  protected function buildPostingList($a_obj_id)
1355  {
1356  $author_found = false;
1357 
1358  $items = array();
1359  foreach(ilBlogPosting::getAllPostings($a_obj_id) as $posting)
1360  {
1361  if($this->author && $posting["author"] == $this->author)
1362  {
1363  $author_found = true;
1364  }
1365 
1366  $month = substr($posting["created"]->get(IL_CAL_DATE), 0, 7);
1367  $items[$month][$posting["id"]] = $posting;
1368  }
1369 
1370  if($this->author && !$author_found)
1371  {
1372  $this->author = null;
1373  }
1374 
1375  return $items;
1376  }
1377 
1388  function renderList(array $items, $a_cmd = "preview", $a_link_template = null, $a_show_inactive = false, $a_export_directory = null)
1389  {
1390  global $lng, $ilCtrl;
1391 
1392  include_once "Services/Calendar/classes/class.ilCalendarUtil.php";
1393  $wtpl = new ilTemplate("tpl.blog_list.html", true, true, "Modules/Blog");
1394 
1395  // quick editing in portfolio
1396  if($_REQUEST["prt_id"] &&
1397  stristr($a_cmd, "embedded"))
1398  {
1399  global $ilUser;
1400  if(ilObject::_lookupOwner($_REQUEST["prt_id"]) == $ilUser->getId())
1401  {
1402  // see ilPortfolioPageTableGUI::fillRow()
1403  $ilCtrl->setParameterByClass("ilportfoliopagegui", "ppage", (int)$_REQUEST["user_page"]);
1404  $link = $ilCtrl->getLinkTargetByClass(array("ilportfoliopagegui", "ilobjbloggui"), "render");
1405  $ilCtrl->setParameterByClass("ilportfoliopagegui", "ppage", "");
1406 
1407  $wtpl->setCurrentBlock("prtf_edit_bl");
1408  $wtpl->setVariable("PRTF_BLOG_URL", $link);
1409  $wtpl->setVariable("PRTF_BLOG_TITLE", sprintf($lng->txt("prtf_edit_embedded_blog"), $this->object->getTitle()));
1410  $wtpl->parseCurrentBlock();
1411  }
1412  }
1413 
1414  $can_approve = ($this->object->hasApproval() && $this->checkPermissionBool("write"));
1415  $can_deactivate = $this->checkPermissionBool("write");
1416 
1417  include_once("./Modules/Blog/classes/class.ilBlogPostingGUI.php");
1418  $last_month = null;
1419  $is_empty = true;
1420  foreach($items as $item)
1421  {
1422  // only published items
1423  $is_active = ilBlogPosting::_lookupActive($item["id"], "blp");
1424  if(!$is_active && !$a_show_inactive)
1425  {
1426  continue;
1427  }
1428 
1429  $is_empty = false;
1430 
1431  if(!$this->keyword && !$this->author)
1432  {
1433  $month = substr($item["created"]->get(IL_CAL_DATE), 0, 7);
1434  }
1435 
1436  if(!$last_month || $last_month != $month)
1437  {
1438  if($last_month)
1439  {
1440  $wtpl->setCurrentBlock("month_bl");
1441  $wtpl->parseCurrentBlock();
1442  }
1443 
1444  // title according to current "filter"/navigation
1445  if($this->keyword)
1446  {
1447  $title = $lng->txt("blog_keyword").": ".$this->keyword;
1448  }
1449  else if($this->author)
1450  {
1451  include_once "Services/User/classes/class.ilUserUtil.php";
1452  $title = $lng->txt("blog_author").": ".ilUserUtil::getNamePresentation($this->author);
1453  }
1454  else
1455  {
1456  include_once "Services/Calendar/classes/class.ilCalendarUtil.php";
1457  $title = ilCalendarUtil::_numericMonthToString((int)substr($month, 5)).
1458  " ".substr($month, 0, 4);
1459 
1460  $last_month = $month;
1461  }
1462 
1463  $wtpl->setVariable("TXT_CURRENT_MONTH", $title);
1464  }
1465 
1466  if(!$a_link_template)
1467  {
1468  $ilCtrl->setParameterByClass("ilblogpostinggui", "bmn", $this->month);
1469  $ilCtrl->setParameterByClass("ilblogpostinggui", "blpg", $item["id"]);
1470  $preview = $ilCtrl->getLinkTargetByClass("ilblogpostinggui", $a_cmd);
1471  }
1472  else
1473  {
1474  $preview = $this->buildExportLink($a_link_template, "posting", $item["id"]);
1475  }
1476 
1477  // actions
1478  $item_contribute = $this->mayContribute($item["id"], $item["author"]);
1479  if(($item_contribute || $can_approve || $can_deactivate) && !$a_link_template && $a_cmd == "preview")
1480  {
1481  include_once("./Services/UIComponent/AdvancedSelectionList/classes/class.ilAdvancedSelectionListGUI.php");
1482  $alist = new ilAdvancedSelectionListGUI();
1483  $alist->setId($item["id"]);
1484  $alist->setListTitle($lng->txt("actions"));
1485 
1486  if($is_active && $this->object->hasApproval() && !$item["approved"])
1487  {
1488  if($can_approve)
1489  {
1490  $ilCtrl->setParameter($this, "apid", $item["id"]);
1491  $alist->addItem($lng->txt("blog_approve"), "approve",
1492  $ilCtrl->getLinkTarget($this, "approve"));
1493  $ilCtrl->setParameter($this, "apid", "");
1494  }
1495 
1496  $wtpl->setVariable("APPROVAL", $lng->txt("blog_needs_approval"));
1497  }
1498 
1499  if($item_contribute)
1500  {
1501  $alist->addItem($lng->txt("edit_content"), "edit",
1502  $ilCtrl->getLinkTargetByClass("ilblogpostinggui", "edit"));
1503 
1504  // #11858
1505  if($is_active)
1506  {
1507  $alist->addItem($lng->txt("blog_toggle_draft"), "deactivate",
1508  $ilCtrl->getLinkTargetByClass("ilblogpostinggui", "deactivatePageToList"));
1509  }
1510  else
1511  {
1512  $alist->addItem($lng->txt("blog_toggle_final"), "activate",
1513  $ilCtrl->getLinkTargetByClass("ilblogpostinggui", "activatePageToList"));
1514  }
1515 
1516  $alist->addItem($lng->txt("rename"), "rename",
1517  $ilCtrl->getLinkTargetByClass("ilblogpostinggui", "edittitle"));
1518 
1519  if($this->object->hasKeywords()) // #13616
1520  {
1521  $alist->addItem($lng->txt("blog_edit_keywords"), "keywords",
1522  $ilCtrl->getLinkTargetByClass("ilblogpostinggui", "editKeywords"));
1523  }
1524 
1525  $alist->addItem($lng->txt("blog_edit_date"), "editdate",
1526  $ilCtrl->getLinkTargetByClass("ilblogpostinggui", "editdate"));
1527  $alist->addItem($lng->txt("delete"), "delete",
1528  $ilCtrl->getLinkTargetByClass("ilblogpostinggui", "deleteBlogPostingConfirmationScreen"));
1529  }
1530  else if($can_deactivate)
1531  {
1532  // #10513
1533  if($is_active)
1534  {
1535  $ilCtrl->setParameter($this, "apid", $item["id"]);
1536  $alist->addItem($lng->txt("blog_toggle_draft_admin"), "deactivate",
1537  $ilCtrl->getLinkTarget($this, "deactivateAdmin"));
1538  $ilCtrl->setParameter($this, "apid", "");
1539  }
1540 
1541  $alist->addItem($lng->txt("delete"), "delete",
1542  $ilCtrl->getLinkTargetByClass("ilblogpostinggui", "deleteBlogPostingConfirmationScreen"));
1543  }
1544 
1545  $wtpl->setCurrentBlock("actions");
1546  $wtpl->setVariable("ACTION_SELECTOR", $alist->getHTML());
1547  $wtpl->parseCurrentBlock();
1548  }
1549 
1550  // comments
1551  if($this->object->getNotesStatus() && !$a_link_template && !$this->disable_notes)
1552  {
1553  // count (public) notes
1554  include_once("Services/Notes/classes/class.ilNote.php");
1555  $count = sizeof(ilNote::_getNotesOfObject($this->obj_id,
1556  $item["id"], "blp", IL_NOTE_PUBLIC));
1557 
1558  if($a_cmd != "preview")
1559  {
1560  $wtpl->setCurrentBlock("comments");
1561  $wtpl->setVariable("TEXT_COMMENTS", $lng->txt("blog_comments"));
1562  $wtpl->setVariable("URL_COMMENTS", $preview);
1563  $wtpl->setVariable("COUNT_COMMENTS", $count);
1564  $wtpl->parseCurrentBlock();
1565  }
1566  /* we disabled comments in edit mode (should always be done via pagegui)
1567  else
1568  {
1569  $hash = ilCommonActionDispatcherGUI::buildAjaxHash(ilCommonActionDispatcherGUI::TYPE_WORKSPACE,
1570  $this->node_id, "blog", $this->obj_id, "blp", $item["id"]);
1571  $notes_link = "#\" onclick=\"".ilNoteGUI::getListCommentsJSCall($hash);
1572  }
1573  */
1574  }
1575 
1576  // permanent link
1577  if($a_cmd != "preview" && $a_cmd != "previewEmbedded")
1578  {
1579  if($this->id_type == self::WORKSPACE_NODE_ID)
1580  {
1581  $goto = $this->getAccessHandler()->getGotoLink($this->node_id, $this->obj_id, "_".$item["id"]);
1582  }
1583  else
1584  {
1585  include_once "Services/Link/classes/class.ilLink.php";
1586  $goto = ilLink::_getStaticLink($this->node_id, $this->getType(), true, "_".$item["id"]);
1587  }
1588  $wtpl->setCurrentBlock("permalink");
1589  $wtpl->setVariable("URL_PERMALINK", $goto);
1590  $wtpl->setVariable("TEXT_PERMALINK", $lng->txt("blog_permanent_link"));
1591  $wtpl->parseCurrentBlock();
1592  }
1593 
1594  $snippet = ilBlogPostingGUI::getSnippet($item["id"],
1595  $this->object->hasAbstractShorten(),
1596  $this->object->getAbstractShortenLength(),
1597  "&hellip;",
1598  $this->object->hasAbstractImage(),
1599  $this->object->getAbstractImageWidth(),
1600  $this->object->getAbstractImageHeight(),
1601  $a_export_directory);
1602 
1603  if($snippet)
1604  {
1605  $wtpl->setCurrentBlock("more");
1606  $wtpl->setVariable("URL_MORE", $preview);
1607  $wtpl->setVariable("TEXT_MORE", $lng->txt("blog_list_more"));
1608  $wtpl->parseCurrentBlock();
1609  }
1610 
1611  $wtpl->setCurrentBlock("posting");
1612 
1613  if(!$is_active)
1614  {
1615  $wtpl->setVariable("DRAFT_CLASS", " ilBlogListItemDraft");
1616  }
1617 
1618  $author = "";
1619  if($this->id_type == self::REPOSITORY_NODE_ID)
1620  {
1621  $author_id = $item["author"];
1622  if($author_id)
1623  {
1624  include_once "Services/User/classes/class.ilUserUtil.php";
1625  $author = ilUserUtil::getNamePresentation($author_id)." - ";
1626  }
1627  }
1628 
1629  // title
1630  $wtpl->setVariable("URL_TITLE", $preview);
1631  $wtpl->setVariable("TITLE", $item["title"]);
1632  $wtpl->setVariable("DATETIME", $author.
1633  ilDatePresentation::formatDate($item["created"], IL_CAL_DATE));
1634 
1635  // content
1636  $wtpl->setVariable("CONTENT", $snippet);
1637 
1638  $wtpl->parseCurrentBlock();
1639  }
1640 
1641  // permalink
1642  if($a_cmd == "previewFullscreen")
1643  {
1644  $this->tpl->setPermanentLink("blog", $this->node_id,
1645  ($this->id_type == self::WORKSPACE_NODE_ID)
1646  ? "_wsp"
1647  : "");
1648  }
1649 
1650  if(!$is_empty || $a_show_inactive)
1651  {
1652  return $wtpl->get();
1653  }
1654  }
1655 
1666  protected function renderNavigationByDate(array $a_items, $a_list_cmd = "render", $a_posting_cmd = "preview", $a_link_template = null, $a_show_inactive = false)
1667  {
1668  global $ilCtrl;
1669 
1670  // gather page active status
1671  foreach($a_items as $month => $postings)
1672  {
1673  foreach(array_keys($postings) as $id)
1674  {
1675  $active = ilBlogPosting::_lookupActive($id, "blp");
1676  if(!$a_show_inactive && !$active)
1677  {
1678  unset($a_items[$month][$id]);
1679  }
1680  else
1681  {
1682  $a_items[$month][$id]["active"] = $active;
1683  }
1684  }
1685  if(!sizeof($a_items[$month]))
1686  {
1687  unset($a_items[$month]);
1688  }
1689  }
1690 
1691  // list month (incl. postings)
1692  if($this->object->getNavMode() == ilObjBlog::NAV_MODE_LIST || $a_link_template)
1693  {
1694  $max_detail_postings = $this->object->getNavModeListPostings();
1695  $max_months = $this->object->getNavModeListMonths();
1696 
1697  $wtpl = new ilTemplate("tpl.blog_list_navigation_by_date.html", true, true, "Modules/Blog");
1698 
1699  $ilCtrl->setParameter($this, "blpg", "");
1700 
1701  include_once "Services/Calendar/classes/class.ilCalendarUtil.php";
1702  $counter = $mon_counter = $last_year = 0;
1703  foreach($a_items as $month => $postings)
1704  {
1705  if(!$a_link_template && $max_months && $mon_counter >= $max_months)
1706  {
1707  break;
1708  }
1709 
1710  $add_year = false;
1711  $year = substr($month, 0, 4);
1712  if(!$last_year || $year != $last_year)
1713  {
1714  // #13562
1715  $add_year = true;
1716  $last_year = $year;
1717  }
1718 
1719  $mon_counter++;
1720 
1721  $month_name = ilCalendarUtil::_numericMonthToString((int)substr($month, 5));
1722 
1723  if(!$a_link_template)
1724  {
1725  $ilCtrl->setParameter($this, "bmn", $month);
1726  $month_url = $ilCtrl->getLinkTarget($this, $a_list_cmd);
1727  }
1728  else
1729  {
1730  $month_url = $this->buildExportLink($a_link_template, "list", $month);
1731  }
1732 
1733  // list postings for month
1734  if($counter < $max_detail_postings)
1735  {
1736  if($add_year)
1737  {
1738  $wtpl->setCurrentBlock("navigation_year_details");
1739  $wtpl->setVariable("YEAR", $year);
1740  $wtpl->parseCurrentBlock();
1741  }
1742 
1743  foreach($postings as $id => $posting)
1744  {
1745  if($max_detail_postings && $counter >= $max_detail_postings)
1746  {
1747  break;
1748  }
1749 
1750  $counter++;
1751 
1752  $caption = /* ilDatePresentation::formatDate($posting["created"], IL_CAL_DATETIME).
1753  ", ".*/ $posting["title"];
1754 
1755  if(!$a_link_template)
1756  {
1757  $ilCtrl->setParameterByClass("ilblogpostinggui", "bmn", $month);
1758  $ilCtrl->setParameterByClass("ilblogpostinggui", "blpg", $id);
1759  $url = $ilCtrl->getLinkTargetByClass("ilblogpostinggui", $a_posting_cmd);
1760  }
1761  else
1762  {
1763  $url = $this->buildExportLink($a_link_template, "posting", $id);
1764  }
1765 
1766  if(!$posting["active"])
1767  {
1768  $wtpl->setVariable("NAV_ITEM_DRAFT", $this->lng->txt("blog_draft"));
1769  }
1770  else if($this->object->hasApproval() && !$posting["approved"])
1771  {
1772  $wtpl->setVariable("NAV_ITEM_APPROVAL", $this->lng->txt("blog_needs_approval"));
1773  }
1774 
1775  $wtpl->setCurrentBlock("navigation_item");
1776  $wtpl->setVariable("NAV_ITEM_URL", $url);
1777  $wtpl->setVariable("NAV_ITEM_CAPTION", $caption);
1778  $wtpl->parseCurrentBlock();
1779  }
1780 
1781  $wtpl->setCurrentBlock("navigation_month_details");
1782  $wtpl->setVariable("NAV_MONTH", $month_name);
1783  $wtpl->setVariable("URL_MONTH", $month_url);
1784  $wtpl->parseCurrentBlock();
1785  }
1786  // summarized month
1787  else
1788  {
1789  if($add_year)
1790  {
1791  $wtpl->setCurrentBlock("navigation_year");
1792  $wtpl->setVariable("YEAR", $year);
1793  $wtpl->parseCurrentBlock();
1794  }
1795 
1796  $wtpl->setCurrentBlock("navigation_month");
1797  $wtpl->setVariable("MONTH_NAME", $month_name);
1798  $wtpl->setVariable("URL_MONTH", $month_url);
1799  $wtpl->setVariable("MONTH_COUNT", sizeof($postings));
1800  $wtpl->parseCurrentBlock();
1801  }
1802  }
1803 
1804  $ilCtrl->setParameter($this, "bmn", $this->month);
1805  $ilCtrl->setParameterByClass("ilblogpostinggui", "bmn", "");
1806 
1807  return $wtpl->get();
1808  }
1809  // single month
1810  else
1811  {
1812  $wtpl = new ilTemplate("tpl.blog_list_navigation_month.html", true, true, "Modules/Blog");
1813 
1814  $ilCtrl->setParameter($this, "blpg", "");
1815 
1816  include_once "Services/Calendar/classes/class.ilCalendarUtil.php";
1817  $month_options = array();
1818  foreach($a_items as $month => $postings)
1819  {
1820  $month_name = ilCalendarUtil::_numericMonthToString((int)substr($month, 5)).
1821  " ".substr($month, 0, 4);
1822 
1823  $month_options[$month] = $month_name;
1824 
1825  if($month == $this->month)
1826  {
1827  if(!$a_link_template)
1828  {
1829  $ilCtrl->setParameter($this, "bmn", $month);
1830  $month_url = $ilCtrl->getLinkTarget($this, $a_list_cmd);
1831  }
1832  else
1833  {
1834  $month_url = $this->buildExportLink($a_link_template, "list", $month);
1835  }
1836 
1837  foreach($postings as $id => $posting)
1838  {
1839  $caption = /* ilDatePresentation::formatDate($posting["created"], IL_CAL_DATETIME).
1840  ", ".*/ $posting["title"];
1841 
1842  if(!$a_link_template)
1843  {
1844  $ilCtrl->setParameterByClass("ilblogpostinggui", "bmn", $month);
1845  $ilCtrl->setParameterByClass("ilblogpostinggui", "blpg", $id);
1846  $url = $ilCtrl->getLinkTargetByClass("ilblogpostinggui", $a_posting_cmd);
1847  }
1848  else
1849  {
1850  $url = $this->buildExportLink($a_link_template, "posting", $id);
1851  }
1852 
1853  if(!$posting["active"])
1854  {
1855  $wtpl->setVariable("NAV_ITEM_DRAFT", $this->lng->txt("blog_draft"));
1856  }
1857  else if($this->object->hasApproval() && !$posting["approved"])
1858  {
1859  $wtpl->setVariable("NAV_ITEM_APPROVAL", $this->lng->txt("blog_needs_approval"));
1860  }
1861 
1862  $wtpl->setCurrentBlock("navigation_item");
1863  $wtpl->setVariable("NAV_ITEM_URL", $url);
1864  $wtpl->setVariable("NAV_ITEM_CAPTION", $caption);
1865  $wtpl->parseCurrentBlock();
1866  }
1867 
1868  $wtpl->setCurrentBlock("navigation_month_details");
1869  if($_GET["blpg"])
1870  {
1871  $wtpl->setVariable("NAV_MONTH", $month_name);
1872  $wtpl->setVariable("URL_MONTH", $month_url);
1873  }
1874  $wtpl->parseCurrentBlock();
1875  }
1876  }
1877 
1878  if(!$_GET["blpg"])
1879  {
1880  $wtpl->setCurrentBlock("option_bl");
1881  foreach($month_options as $value => $caption)
1882  {
1883  $wtpl->setVariable("OPTION_VALUE", $value);
1884  $wtpl->setVariable("OPTION_CAPTION", $caption);
1885  if($value == $this->month)
1886  {
1887  $wtpl->setVariable("OPTION_SEL", ' selected="selected"');
1888  }
1889  $wtpl->parseCurrentBlock();
1890  }
1891 
1892  $wtpl->setVariable("FORM_ACTION", $ilCtrl->getFormAction($this, $a_list_cmd));
1893  }
1894 
1895  $ilCtrl->setParameter($this, "bmn", $this->month);
1896  $ilCtrl->setParameterByClass("ilblogpostinggui", "bmn", "");
1897 
1898  return $wtpl->get();
1899  }
1900  }
1901 
1909  protected function renderNavigationByKeywords($a_list_cmd = "render", $a_show_inactive = false, $a_link_template = false)
1910  {
1911  global $ilCtrl;
1912 
1913  $keywords = $this->getKeywords($a_show_inactive, $_GET["blpg"]);
1914  if($keywords)
1915  {
1916  $wtpl = new ilTemplate("tpl.blog_list_navigation_keywords.html", true, true, "Modules/Blog");
1917 
1918  $max = max($keywords);
1919  include_once "Services/Tagging/classes/class.ilTagging.php";
1920 
1921  $wtpl->setCurrentBlock("keyword");
1922  foreach($keywords as $keyword => $counter)
1923  {
1924  if(!$a_link_template)
1925  {
1926  $ilCtrl->setParameter($this, "kwd", urlencode($keyword)); // #15885
1927  $url = $ilCtrl->getLinkTarget($this, $a_list_cmd);
1928  $ilCtrl->setParameter($this, "kwd", "");
1929  }
1930  else
1931  {
1932  $url = $this->buildExportLink($a_link_template, "keyword", $keyword);
1933  }
1934 
1935  $wtpl->setVariable("TXT_KEYWORD", $keyword);
1936  $wtpl->setVariable("CLASS_KEYWORD", ilTagging::getRelevanceClass($counter, $max));
1937  $wtpl->setVariable("URL_KEYWORD", $url);
1938  $wtpl->parseCurrentBlock();
1939  }
1940 
1941  return $wtpl->get();
1942  }
1943  }
1944 
1945  protected function renderNavigationByAuthors(array $a_items, $a_list_cmd = "render", $a_show_inactive = false)
1946  {
1947  global $ilCtrl;
1948 
1949  $authors = array();
1950  foreach($a_items as $month => $items)
1951  {
1952  foreach($items as $item)
1953  {
1954  if(($a_show_inactive || ilBlogPosting::_lookupActive($item["id"], "blp")) && $item["author"])
1955  {
1956  $authors[] = $item["author"];
1957  }
1958  }
1959  }
1960 
1961  $authors = array_unique($authors);
1962  if(sizeof($authors) > 1)
1963  {
1964  include_once "Services/User/classes/class.ilUserUtil.php";
1965 
1966  $list = array();
1967  foreach($authors as $user_id)
1968  {
1969  if($user_id)
1970  {
1971  $ilCtrl->setParameter($this, "ath", $user_id);
1972  $url = $ilCtrl->getLinkTarget($this, $a_list_cmd);
1973  $ilCtrl->setParameter($this, "ath", "");
1974 
1975  $name = ilUserUtil::getNamePresentation($user_id, true);
1976  $idx = trim(strip_tags($name))."///".$user_id; // #10934
1977  $list[$idx] = array($name, $url);
1978  }
1979  }
1980  ksort($list);
1981 
1982  $wtpl = new ilTemplate("tpl.blog_list_navigation_authors.html", true, true, "Modules/Blog");
1983 
1984  $wtpl->setCurrentBlock("author");
1985  foreach($list as $author)
1986  {
1987  $wtpl->setVariable("TXT_AUTHOR", $author[0]);
1988  $wtpl->setVariable("URL_AUTHOR", $author[1]);
1989  $wtpl->parseCurrentBlock();
1990  }
1991 
1992  return $wtpl->get();
1993  }
1994  }
1995 
2006  function renderNavigation(array $a_items, $a_list_cmd = "render", $a_posting_cmd = "preview", $a_link_template = null, $a_show_inactive = false)
2007  {
2008  global $ilCtrl, $ilSetting;
2009 
2010  if($this->object->getOrder())
2011  {
2012  $order = array_flip($this->object->getOrder());
2013  }
2014  else
2015  {
2016  $order = array(
2017  "navigation" => 0
2018  ,"keywords" => 2
2019  ,"authors" => 1
2020  );
2021  }
2022 
2023  $wtpl = new ilTemplate("tpl.blog_list_navigation.html", true, true, "Modules/Blog");
2024 
2025  $blocks = array();
2026 
2027  // by date
2028  if(sizeof($a_items))
2029  {
2030  $blocks[$order["navigation"]] = array(
2031  $this->lng->txt("blog_navigation"),
2032  $this->renderNavigationByDate($a_items, $a_list_cmd, $a_posting_cmd, $a_link_template, $a_show_inactive)
2033  );
2034  }
2035 
2036  // authors
2037  if($this->id_type == self::REPOSITORY_NODE_ID &&
2038  $this->object->hasAuthors())
2039  {
2040  $authors = $this->renderNavigationByAuthors($a_items, $a_list_cmd, $a_show_inactive);
2041  if($authors)
2042  {
2043  $blocks[$order["authors"]] = array($this->lng->txt("blog_authors"), $authors);
2044  }
2045  }
2046 
2047  if($this->object->hasKeywords())
2048  {
2049  // keywords
2050  $may_edit_keywords = ($_GET["blpg"] &&
2051  $this->mayContribute($_GET["blpg"]) &&
2052  $a_list_cmd != "preview" &&
2053  $a_list_cmd != "gethtml" &&
2054  !$a_link_template);
2055  $keywords = $this->renderNavigationByKeywords($a_list_cmd, $a_show_inactive, $a_link_template);
2056  if($keywords || $may_edit_keywords)
2057  {
2058  if(!$keywords)
2059  {
2060  $keywords = $this->lng->txt("blog_no_keywords");
2061  }
2062  $cmd = null;
2063  if($may_edit_keywords)
2064  {
2065  $ilCtrl->setParameterByClass("ilblogpostinggui", "blpg", $_GET["blpg"]);
2066  $cmd = $ilCtrl->getLinkTargetByClass("ilblogpostinggui", "editKeywords");
2067  $ilCtrl->setParameterByClass("ilblogpostinggui", "blpg", "");
2068  }
2069  $blocks[$order["keywords"]] = array(
2070  $this->lng->txt("blog_keywords"),
2071  $keywords,
2072  $cmd
2073  ? array($cmd, $this->lng->txt("blog_edit_keywords"))
2074  : null
2075  );
2076  }
2077  }
2078 
2079  // is not part of (html) export
2080  if(!$a_link_template)
2081  {
2082  // rss
2083  if($this->object->hasRSS() &&
2084  $ilSetting->get('enable_global_profiles') &&
2085  $a_list_cmd == "preview")
2086  {
2087  // #10827
2088  $blog_id = $this->node_id;
2089  if($this->id_type != self::WORKSPACE_NODE_ID)
2090  {
2091  $blog_id .= "_cll";
2092  }
2093  $url = ILIAS_HTTP_PATH."/feed.php?blog_id=".$blog_id.
2094  "&client_id=".rawurlencode(CLIENT_ID);
2095 
2096  include_once("./Services/News/classes/class.ilRSSButtonGUI.php");
2097  $wtpl->setVariable("RSS_BUTTON", ilRSSButtonGUI::get(ilRSSButtonGUI::ICON_RSS, $url));
2098  }
2099  }
2100 
2101  if(sizeof($blocks))
2102  {
2103  include_once "Services/UIComponent/Panel/classes/class.ilPanelGUI.php";
2104 
2105  ksort($blocks);
2106  foreach($blocks as $block)
2107  {
2108  $panel = ilPanelGUI::getInstance();
2109  $panel->setPanelStyle(ilPanelGUI::PANEL_STYLE_SECONDARY);
2110  $panel->setHeadingStyle(ilPanelGUI::HEADING_STYLE_BLOCK);
2111  $panel->setHeading($block[0]);
2112  $panel->setBody($block[1]);
2113 
2114  if(isset($block[2]) && is_array($block[2]))
2115  {
2116  $panel->setFooter('<a href="'.$block[2][0].'">'.$block[2][1].'</a>');
2117  }
2118 
2119  $wtpl->setCurrentBlock("block_bl");
2120  $wtpl->setVariable("BLOCK", $panel->getHTML());
2121  $wtpl->parseCurrentBlock();
2122  }
2123  }
2124 
2125  return $wtpl->get();
2126  }
2127 
2135  function getKeywords($a_show_inactive, $a_posting_id = null)
2136  {
2137  $keywords = array();
2138  include_once("./Modules/Blog/classes/class.ilBlogPosting.php");
2139  if($a_posting_id)
2140  {
2141  foreach(ilBlogPosting::getKeywords($this->obj_id, $a_posting_id) as $keyword)
2142  {
2143  $keywords[$keyword]++;
2144  }
2145  }
2146  else
2147  {
2148  foreach($this->items as $month => $items)
2149  {
2150  foreach($items as $item)
2151  {
2152  if($a_show_inactive || ilBlogPosting::_lookupActive($item["id"], "blp"))
2153  {
2154  foreach(ilBlogPosting::getKeywords($this->obj_id, $item["id"]) as $keyword)
2155  {
2156  $keywords[$keyword]++;
2157  }
2158  }
2159  }
2160  }
2161  }
2162 
2163  // #15881
2164  $tmp = array();
2165  foreach($keywords as $keyword => $counter)
2166  {
2167  $tmp[] = array("keyword"=>$keyword, "counter"=>$counter);
2168  }
2169  $tmp = ilUtil::sortArray($tmp, "keyword", "ASC");
2170 
2171  $keywords = array();
2172  foreach($tmp as $item)
2173  {
2174  $keywords[$item["keyword"]] = $item["counter"];
2175  }
2176  return $keywords;
2177  }
2178 
2184  function buildExportFile()
2185  {
2186  // create export file
2187  include_once("./Services/Export/classes/class.ilExport.php");
2188  ilExport::_createExportDirectory($this->object->getId(), "html", "blog");
2189  $exp_dir = ilExport::_getExportDirectory($this->object->getId(), "html", "blog");
2190 
2191  $subdir = $this->object->getType()."_".$this->object->getId();
2192  $export_dir = $exp_dir."/".$subdir;
2193 
2194  // initialize temporary target directory
2195  ilUtil::delDir($export_dir);
2196  ilUtil::makeDir($export_dir);
2197 
2198  // system style html exporter
2199  include_once("./Services/Style/classes/class.ilSystemStyleHTMLExport.php");
2200  $this->sys_style_html_export = new ilSystemStyleHTMLExport($export_dir);
2201  $this->sys_style_html_export->addImage("icon_blog.svg");
2202  $this->sys_style_html_export->export();
2203 
2204  // init co page html exporter
2205  include_once("./Services/COPage/classes/class.ilCOPageHTMLExport.php");
2206  $this->co_page_html_export = new ilCOPageHTMLExport($export_dir);
2207  $this->co_page_html_export->setContentStyleId($this->object->getStyleSheetId());
2208  $this->co_page_html_export->createDirectories();
2209  $this->co_page_html_export->exportStyles();
2210  $this->co_page_html_export->exportSupportScripts();
2211 
2212  // banner / profile picture
2213  $blga_set = new ilSetting("blga");
2214  if($blga_set->get("banner"))
2215  {
2216  $banner = $this->object->getImageFullPath();
2217  if($banner)
2218  {
2219  copy($banner, $export_dir."/".basename($banner));
2220  }
2221  }
2222  $ppic = ilObjUser::_getPersonalPicturePath($this->object->getOwner(), "xsmall", true, true);
2223  if($ppic)
2224  {
2225  $ppic = array_shift(explode("?", $ppic));
2226  copy($ppic, $export_dir."/".basename($ppic));
2227  }
2228 
2229  // export pages
2230  $this->exportHTMLPages($export_dir);
2231 
2232  // zip everything
2233  if (true)
2234  {
2235  // zip it all
2236  $date = time();
2237  $zip_file = ilExport::_getExportDirectory($this->object->getId(), "html", "blog").
2238  "/".$date."__".IL_INST_ID."__".
2239  $this->object->getType()."_".$this->object->getId().".zip";
2240  ilUtil::zip($export_dir, $zip_file);
2241  ilUtil::delDir($export_dir);
2242  }
2243 
2244  return $zip_file;
2245  }
2246 
2256  function exportHTMLPages($a_target_directory, $a_link_template = null, $a_tpl_callback = null, $a_co_page_html_export = null, $a_index_name = "index.html")
2257  {
2258  if(!$a_link_template)
2259  {
2260  $a_link_template = "bl{TYPE}_{ID}.html";
2261  }
2262 
2263  if($a_co_page_html_export)
2264  {
2265  $this->co_page_html_export = $a_co_page_html_export;
2266  }
2267 
2268 
2269  // lists
2270 
2271  // global nav
2272  $nav = $this->renderNavigation($this->items, "", "", $a_link_template);
2273 
2274  // month list
2275  $has_index = false;
2276  foreach(array_keys($this->items) as $month)
2277  {
2278  $list = $this->renderList($this->items[$month], "render", $a_link_template, false, $a_target_directory);
2279 
2280  if(!$list)
2281  {
2282  continue;
2283  }
2284 
2285  if(!$a_tpl_callback)
2286  {
2287  $tpl = $this->buildExportTemplate();
2288  }
2289  else
2290  {
2291  $tpl = call_user_func($a_tpl_callback);
2292  }
2293 
2294  $file = $this->buildExportLink($a_link_template, "list", $month);
2295  $file = $this->writeExportFile($a_target_directory, $file,
2296  $tpl, $list, $nav);
2297 
2298  if(!$has_index)
2299  {
2300  copy($file, $a_target_directory."/".$a_index_name);
2301  $has_index = true;
2302  }
2303  }
2304 
2305  // keywords
2306  foreach(array_keys($this->getKeywords(false)) as $keyword)
2307  {
2308  $this->keyword = $keyword;
2309  $list_items = $this->filterItemsByKeyword($this->items, $keyword);
2310  $list = $this->renderList($list_items, "render", $a_link_template, false, $a_target_directory);
2311 
2312  if(!$list)
2313  {
2314  continue;
2315  }
2316 
2317  if(!$a_tpl_callback)
2318  {
2319  $tpl = $this->buildExportTemplate();
2320  }
2321  else
2322  {
2323  $tpl = call_user_func($a_tpl_callback);
2324  }
2325 
2326  $file = $this->buildExportLink($a_link_template, "keyword", $keyword);
2327  $file = $this->writeExportFile($a_target_directory, $file,
2328  $tpl, $list, $nav);
2329  }
2330 
2331 
2332  // single postings
2333 
2334  include_once("./Services/COPage/classes/class.ilPageContentUsage.php");
2335  include_once("./Services/MediaObjects/classes/class.ilObjMediaObject.php");
2336  $pages = ilBlogPosting::getAllPostings($this->object->getId(), 0);
2337  foreach ($pages as $page)
2338  {
2339  if (ilBlogPosting::_exists("blp", $page["id"]))
2340  {
2341  include_once("./Modules/Blog/classes/class.ilBlogPostingGUI.php");
2342  $blp_gui = new ilBlogPostingGUI(0, null, $page["id"]);
2343  $blp_gui->setOutputMode("offline");
2344  $blp_gui->setFullscreenLink("fullscreen.html"); // #12930 - see page.xsl
2345  $blp_gui->add_date = true;
2346  $page_content = $blp_gui->showPage();
2347 
2348  $back = $this->buildExportLink($a_link_template, "list",
2349  substr($page["created"]->get(IL_CAL_DATE), 0, 7));
2350 
2351  $file = $this->buildExportLink($a_link_template, "posting", $page["id"]);
2352 
2353  if(!$a_tpl_callback)
2354  {
2355  $tpl = $this->buildExportTemplate();
2356  }
2357  else
2358  {
2359  $tpl = call_user_func($a_tpl_callback);
2360  }
2361 
2362  // posting nav
2363  $_GET["blpg"] = $page["id"];
2364  $nav = $this->renderNavigation($this->items, "", "", $a_link_template);
2365  $_GET["blpg"] = null;
2366 
2367  $this->writeExportFile($a_target_directory, $file, $tpl,
2368  $page_content, $nav, $back);
2369 
2370  $this->co_page_html_export->collectPageElements("blp:pg", $page["id"]);
2371  }
2372  }
2373  $this->co_page_html_export->exportPageElements();
2374  }
2375 
2384  protected function buildExportLink($a_template, $a_type, $a_id)
2385  {
2386  switch($a_type)
2387  {
2388  case "list":
2389  $a_type = "m";
2390  break;
2391  break;
2392 
2393  case "keyword":
2394  if(!self::$keyword_export_map)
2395  {
2396  self::$keyword_export_map = array_flip(array_keys($this->getKeywords(false)));
2397  }
2398  $a_id = self::$keyword_export_map[$a_id];
2399  $a_type = "k";
2400  break;
2401 
2402  default:
2403  $a_type = "p";
2404  break;
2405  }
2406 
2407  $link = str_replace("{TYPE}", $a_type, $a_template);
2408  return str_replace("{ID}", $a_id, $link);
2409  }
2410 
2417  protected function buildExportTemplate($a_back_url = "")
2418  {
2419  global $ilTabs, $lng;
2420 
2421  $tpl = $this->co_page_html_export->getPreparedMainTemplate();
2422 
2423  $tpl->getStandardTemplate();
2424 
2425  $ilTabs->clearTargets();
2426  if($a_back_url)
2427  {
2428  $ilTabs->setBackTarget($lng->txt("back"), $a_back_url);
2429  }
2430 
2431  $this->renderFullscreenHeader($tpl, $this->object->getOwner(), true);
2432 
2433  return $tpl;
2434  }
2435 
2446  protected function writeExportFile($a_target_directory, $a_file, $a_tpl, $a_content, $a_right_content = null, $a_back = null)
2447  {
2448  $file = $a_target_directory."/".$a_file;
2449  // return if file is already existing
2450  if (@is_file($file))
2451  {
2452  return;
2453  }
2454 
2455  // export template: page content
2456  $ep_tpl = new ilTemplate("tpl.export_page.html", true, true,
2457  "Modules/Blog");
2458  if($a_back)
2459  {
2460  $ep_tpl->setVariable("PAGE_CONTENT", $a_content);
2461  }
2462  else
2463  {
2464  $ep_tpl->setVariable("LIST", $a_content);
2465  }
2466  unset($a_content);
2467  $a_tpl->setContent($ep_tpl->get());
2468  unset($ep_tpl);
2469 
2470  // template: right content
2471  if($a_right_content)
2472  {
2473  $a_tpl->setRightContent($a_right_content);
2474  unset($a_right_content);
2475  }
2476 
2477  $content = $a_tpl->get("DEFAULT", false, false, false,
2478  true, true, true);
2479 
2480  // open file
2481  if (!file_put_contents($file, $content))
2482  {
2483  die ("<b>Error</b>: Could not open \"".$file."\" for writing".
2484  " in <b>".__FILE__."</b> on line <b>".__LINE__."</b><br />");
2485  }
2486 
2487  // set file permissions
2488  chmod($file, 0770);
2489 
2490  return $file;
2491  }
2492 
2496  protected function finalize()
2497  {
2498  global $ilCtrl, $lng;
2499 
2500  // to make exercise gui load assignment
2501  $_GET["ass_id"] = $_REQUEST["ass"];
2502 
2503  // #11173 - ref_id is needed for notifications
2504  $exc_ref_id = array_shift(ilObject::_getAllReferences($_REQUEST["exc"]));
2505 
2506  include_once "Modules/Exercise/classes/class.ilObjExerciseGUI.php";
2507  $exc_gui = new ilObjExerciseGUI(null, $exc_ref_id, true);
2508  $exc_gui->submitBlog($this->node_id);
2509 
2510  ilUtil::sendSuccess($lng->txt("blog_finalized"), true);
2511  $ilCtrl->redirect($this, "render");
2512  }
2513 
2514  function getNotesSubId()
2515  {
2516  if($_REQUEST["blpg"])
2517  {
2518  return $_REQUEST["blpg"];
2519  }
2520  return 0;
2521  }
2522 
2523  function disableNotes($a_value = false)
2524  {
2525  $this->disable_notes = (bool)$a_value;
2526  }
2527 
2528  protected function addHeaderAction($a_cmd)
2529  {
2530  global $ilUser, $ilCtrl;
2531 
2532  // preview?
2533  if($a_cmd == "preview" || $a_cmd == "previewFullscreen" || $_GET["prvm"])
2534  {
2535  // notification
2536  if($ilUser->getId() != ANONYMOUS_USER_ID)
2537  {
2538  if(!$_GET["prvm"])
2539  {
2540  $ilCtrl->setParameter($this, "prvm", "fsc");
2541  }
2542  $this->insertHeaderAction($this->initHeaderAction(null, null, true));
2543  if(!$_GET["prvm"])
2544  {
2545  $ilCtrl->setParameter($this, "prvm", "");
2546  }
2547  }
2548  }
2549  else
2550  {
2551  return parent::addHeaderAction();
2552  }
2553  }
2554 
2555  protected function initHeaderAction($sub_type = null, $sub_id = null, $a_is_preview = false)
2556  {
2557  global $ilUser, $ilCtrl;
2558 
2559  if(!$this->obj_id)
2560  {
2561  return false;
2562  }
2563 
2564  $sub_type = $sub_id = null;
2565  if($_GET["blpg"])
2566  {
2567  $sub_type = "blp";
2568  $sub_id = $_GET["blpg"];
2569  }
2570 
2571  $lg = parent::initHeaderAction($sub_type, $sub_id);
2572 
2573  if($a_is_preview)
2574  {
2575  $lg->enableComments(false);
2576  $lg->enableNotes(false);
2577  $lg->enableTags(false);
2578 
2579  include_once "./Services/Notification/classes/class.ilNotification.php";
2580  if(ilNotification::hasNotification(ilNotification::TYPE_BLOG, $ilUser->getId(), $this->obj_id))
2581  {
2582  $ilCtrl->setParameter($this, "ntf", 1);
2583  $link = $ilCtrl->getLinkTarget($this, "setNotification");
2584  $ilCtrl->setParameter($this, "ntf", "");
2585  $lg->addCustomCommand($link, "blog_notification_toggle_off");
2586 
2587  $lg->addHeaderIcon("not_icon",
2588  ilUtil::getImagePath("notification_on.svg"),
2589  $this->lng->txt("blog_notification_activated"));
2590  }
2591  else
2592  {
2593  $ilCtrl->setParameter($this, "ntf", 2);
2594  $link = $ilCtrl->getLinkTarget($this, "setNotification");
2595  $ilCtrl->setParameter($this, "ntf", "");
2596  $lg->addCustomCommand($link, "blog_notification_toggle_on");
2597 
2598  $lg->addHeaderIcon("not_icon",
2599  ilUtil::getImagePath("notification_off.svg"),
2600  $this->lng->txt("blog_notification_deactivated"));
2601  }
2602 
2603  // #11758
2604  if($this->mayContribute())
2605  {
2606  $ilCtrl->setParameter($this, "prvm", "");
2607 
2608  $ilCtrl->setParameter($this, "bmn", "");
2609  $ilCtrl->setParameter($this, "blpg", "");
2610  $link = $ilCtrl->getLinkTarget($this, "");
2611  $ilCtrl->setParameter($this, "blpg", $sub_id);
2612  $ilCtrl->setParameter($this, "bmn", $this->month);
2613  $lg->addCustomCommand($link, "blog_edit"); // #11868
2614 
2615  if($sub_id && $this->mayContribute($sub_id))
2616  {
2617  $link = $ilCtrl->getLinkTargetByClass("ilblogpostinggui", "edit");
2618  $lg->addCustomCommand($link, "blog_edit_posting");
2619  }
2620 
2621  $ilCtrl->setParameter($this, "prvm", "fsc");
2622  }
2623 
2624  $ilCtrl->setParameter($this, "ntf", "");
2625  }
2626 
2627  return $lg;
2628  }
2629 
2630  protected function setNotification()
2631  {
2632  global $ilUser, $ilCtrl;
2633 
2634  include_once "./Services/Notification/classes/class.ilNotification.php";
2635  switch($_GET["ntf"])
2636  {
2637  case 1:
2638  ilNotification::setNotification(ilNotification::TYPE_BLOG, $ilUser->getId(), $this->obj_id, false);
2639  break;
2640 
2641  case 2:
2642  ilNotification::setNotification(ilNotification::TYPE_BLOG, $ilUser->getId(), $this->obj_id, true);
2643  break;
2644  }
2645 
2646  $ilCtrl->redirect($this, "preview");
2647  }
2648 
2656  static function lookupSubObjectTitle($a_blog_id, $a_posting_id)
2657  {
2658  // page might be deleted, so setting halt on errors to false
2659  include_once "Modules/Blog/classes/class.ilBlogPosting.php";
2660  $post = new ilBlogPosting($a_posting_id);
2661  if($post->getBlogId() == $a_blog_id)
2662  {
2663  return $post->getTitle();
2664  }
2665  }
2666 
2672  protected function filterInactivePostings()
2673  {
2674  foreach($this->items as $month => $postings)
2675  {
2676  foreach($postings as $id => $item)
2677  {
2678  if(!ilBlogPosting::_lookupActive($id, "blp"))
2679  {
2680  unset($this->items[$month][$id]);
2681  }
2682  else if($this->object->hasApproval() && !$item["approved"])
2683  {
2684  unset($this->items[$month][$id]);
2685  }
2686  }
2687  if(!sizeof($this->items[$month]))
2688  {
2689  unset($this->items[$month]);
2690  }
2691  }
2692 
2693  if($this->items && !isset($this->items[$this->month]))
2694  {
2695  $this->month = array_shift(array_keys($this->items));
2696  }
2697  }
2698 
2699  protected function filterItemsByKeyWord(array $a_items, $a_keyword)
2700  {
2701  $res = array();
2702  include_once("./Modules/Blog/classes/class.ilBlogPosting.php");
2703  foreach($a_items as $month => $items)
2704  {
2705  foreach($items as $item)
2706  {
2707  if(in_array($a_keyword,
2708  ilBlogPosting::getKeywords($this->obj_id, $item["id"])))
2709  {
2710  $res[] = $item;
2711  }
2712  }
2713  }
2714  return $res;
2715  }
2716 
2724  protected function mayContribute($a_posting_id = null, $a_author_id = null)
2725  {
2726  global $ilUser;
2727 
2728  // single author blog (owner) in personal workspace
2729  if($this->id_type == self::WORKSPACE_NODE_ID)
2730  {
2731  return $this->checkPermissionBool("write");
2732  }
2733 
2734  if($this->checkPermissionBool("contribute"))
2735  {
2736  // check owner of posting
2737  if($a_posting_id)
2738  {
2739  if(!$a_author_id)
2740  {
2741  include_once "Modules/Blog/classes/class.ilBlogPosting.php";
2742  $post = new ilBlogPosting($a_posting_id);
2743  $a_author_id = $post->getAuthor();
2744  }
2745  if($ilUser->getId() == $a_author_id)
2746  {
2747  return true;
2748  }
2749  else
2750  {
2751  return false;
2752  }
2753  }
2754 
2755  return true;
2756  }
2757  return false;
2758  }
2759 
2760  function addLocatorItems()
2761  {
2762  global $ilLocator;
2763 
2764  if (is_object($this->object))
2765  {
2766  $ilLocator->addItem($this->object->getTitle(), $this->ctrl->getLinkTarget($this, ""), "", $this->node_id);
2767  }
2768  }
2769 
2770  function approve()
2771  {
2772  if($this->checkPermissionBool("write") && (int)$_GET["apid"])
2773  {
2774  include_once "Modules/Blog/classes/class.ilBlogPosting.php";
2775  $post = new ilBlogPosting((int)$_GET["apid"]);
2776  $post->setApproved(true);
2777  $post->setBlogNodeId($this->node_id, ($this->id_type == self::WORKSPACE_NODE_ID));
2778  $post->update(true, false, true, "new"); // #13434
2779 
2780  ilUtil::sendSuccess($this->lng->txt("settings_saved"), true);
2781  }
2782 
2783  $this->ctrl->redirect($this, "render");
2784  }
2785 
2786 
2787  //
2788  // contributors
2789  //
2790 
2791  function contributors()
2792  {
2793  global $ilTabs, $ilToolbar, $ilCtrl, $lng, $tpl;
2794 
2795  if(!$this->checkPermissionBool("write"))
2796  {
2797  return;
2798  }
2799 
2800  $ilTabs->activateTab("contributors");
2801 
2802  // add member
2803  include_once './Services/Search/classes/class.ilRepositorySearchGUI.php';
2804  ilRepositorySearchGUI::fillAutoCompleteToolbar(
2805  $this,
2806  $ilToolbar,
2807  array(
2808  'auto_complete_name' => $lng->txt('user'),
2809  'submit_name' => $lng->txt('add'),
2810  'add_search' => true,
2811  'add_from_container' => $this->node_id
2812  )
2813  );
2814 
2815  $other_roles = $this->object->getRolesWithContribute($this->node_id);
2816  if($other_roles)
2817  {
2818  ilUtil::sendInfo(sprintf($lng->txt("blog_contribute_other_roles"), implode(", ", $other_roles)));
2819  }
2820 
2821  include_once "Modules/Blog/classes/class.ilContributorTableGUI.php";
2822  $tbl = new ilContributorTableGUI($this, "contributors", $this->object->getLocalContributorRole($this->node_id));
2823 
2824  $tpl->setContent($tbl->getHTML());
2825  }
2826 
2830  public function addUserFromAutoComplete()
2831  {
2832  global $lng;
2833 
2834  if(!strlen(trim($_POST['user_login'])))
2835  {
2836  ilUtil::sendFailure($lng->txt('msg_no_search_string'));
2837  return $this->contributors();
2838  }
2839  $users = explode(',', $_POST['user_login']);
2840 
2841  $user_ids = array();
2842  foreach($users as $user)
2843  {
2844  $user_id = ilObjUser::_lookupId($user);
2845 
2846  if(!$user_id)
2847  {
2848  ilUtil::sendFailure($lng->txt('user_not_known'));
2849  return $this->contributors();
2850  }
2851 
2852  $user_ids[] = $user_id;
2853  }
2854 
2855  return $this->addContributor($user_ids);
2856  }
2857 
2863  public function addContributor($a_user_ids = array())
2864  {
2865  global $ilCtrl, $lng, $rbacreview, $rbacadmin;
2866 
2867  if(!$this->checkPermissionBool("write"))
2868  {
2869  return;
2870  }
2871 
2872  if(!count($a_user_ids))
2873  {
2874  ilUtil::sendFailure($lng->txt("no_checkbox"));
2875  return $this->contributors();
2876  }
2877 
2878  // get contributor role
2879  $contr_role_id = $this->object->getLocalContributorRole($this->node_id);
2880  if(!$contr_role_id)
2881  {
2882  ilUtil::sendFailure($lng->txt("missing_perm"));
2883  return $this->contributors();
2884  }
2885 
2886  foreach($a_user_ids as $user_id)
2887  {
2888  if(!$rbacreview->isAssigned($user_id, $contr_role_id))
2889  {
2890  $rbacadmin->assignUser($contr_role_id, $user_id);
2891  }
2892  }
2893 
2894  ilUtil::sendSuccess($lng->txt("settings_saved"), true);
2895  $ilCtrl->redirect($this, "contributors");
2896  }
2897 
2901  public function confirmRemoveContributor()
2902  {
2903  $ids = $_POST["id"];
2904 
2905  if(!sizeof($ids))
2906  {
2907  ilUtil::sendFailure($this->lng->txt("select_one"), true);
2908  $this->ctrl->redirect($this, "contributors");
2909  }
2910 
2911  include_once './Services/Utilities/classes/class.ilConfirmationGUI.php';
2912  $confirm = new ilConfirmationGUI();
2913  $confirm->setHeaderText($this->lng->txt('blog_confirm_delete_contributors'));
2914  $confirm->setFormAction($this->ctrl->getFormAction($this, 'removeContributor'));
2915  $confirm->setConfirm($this->lng->txt('delete'), 'removeContributor');
2916  $confirm->setCancel($this->lng->txt('cancel'), 'contributors');
2917 
2918  include_once 'Services/User/classes/class.ilUserUtil.php';
2919 
2920  foreach($ids as $user_id)
2921  {
2922  $confirm->addItem('id[]', $user_id,
2923  ilUserUtil::getNamePresentation($user_id, false, false, "", true));
2924  }
2925 
2926  $this->tpl->setContent($confirm->getHTML());
2927  }
2928 
2932  public function removeContributor()
2933  {
2934  global $ilCtrl, $lng, $rbacadmin;
2935 
2936  $ids = $_POST["id"];
2937 
2938  if(!sizeof($ids))
2939  {
2940  ilUtil::sendFailure($lng->txt("select_one"), true);
2941  $ilCtrl->redirect($this, "contributors");
2942  }
2943 
2944  // get contributor role
2945  $contr_role_id = $this->object->getLocalContributorRole($this->node_id);
2946  if(!$contr_role_id)
2947  {
2948  ilUtil::sendFailure($lng->txt("missing_perm"));
2949  return $this->contributors();
2950  }
2951 
2952  foreach($ids as $user_id)
2953  {
2954  $rbacadmin->deassignUser($contr_role_id, $user_id);
2955  }
2956 
2957  ilUtil::sendSuccess($lng->txt("settings_saved"), true);
2958  $this->ctrl->redirect($this, "contributors");
2959  }
2960 
2964  public function addToDeskObject()
2965  {
2966  global $lng;
2967 
2968  include_once './Services/PersonalDesktop/classes/class.ilDesktopItemGUI.php';
2969  ilDesktopItemGUI::addToDesktop();
2970  ilUtil::sendSuccess($lng->txt("added_to_desktop"));
2971  }
2972 
2976  public function removeFromDeskObject()
2977  {
2978  global $lng;
2979 
2980  include_once './Services/PersonalDesktop/classes/class.ilDesktopItemGUI.php';
2981  ilDesktopItemGUI::removeFromDesktop();
2982  ilUtil::sendSuccess($lng->txt("removed_from_desktop"));
2983  }
2984 
2985  public function deactivateAdmin()
2986  {
2987  if($this->checkPermissionBool("write") && (int)$_GET["apid"])
2988  {
2989  // ilBlogPostingGUI::deactivatePage()
2990  include_once "Modules/Blog/classes/class.ilBlogPosting.php";
2991  $post = new ilBlogPosting((int)$_GET["apid"]);
2992  $post->setApproved(false);
2993  $post->setActive(false);
2994  $post->update(true, false, false);
2995 
2996  ilUtil::sendSuccess($this->lng->txt("settings_saved"), true);
2997  }
2998 
2999  $this->ctrl->redirect($this, "render");
3000  }
3001 
3002 
3006 
3007  function setContentStyleSheet($a_tpl = null)
3008  {
3009  global $tpl;
3010 
3011  if ($a_tpl != null)
3012  {
3013  $ctpl = $a_tpl;
3014  }
3015  else
3016  {
3017  $ctpl = $tpl;
3018  }
3019 
3020  $ctpl->setCurrentBlock("ContentStyle");
3021  $ctpl->setVariable("LOCATION_CONTENT_STYLESHEET",
3022  ilObjStyleSheet::getContentStylePath($this->object->getStyleSheetId()));
3023  $ctpl->parseCurrentBlock();
3024  }
3025 
3026  function editStyleProperties()
3027  {
3028  $this->checkPermission("write");
3029 
3030  $this->tabs_gui->activateTab("settings");
3031  $this->setSettingsSubTabs("style");
3032 
3033  $form = $this->initStylePropertiesForm();
3034  $this->tpl->setContent($form->getHTML());
3035  }
3036 
3037  function initStylePropertiesForm()
3038  {
3039  global $ilSetting;
3040 
3041  include_once("./Services/Style/classes/class.ilObjStyleSheet.php");
3042  $this->lng->loadLanguageModule("style");
3043 
3044  include_once("./Services/Form/classes/class.ilPropertyFormGUI.php");
3045  $form = new ilPropertyFormGUI();
3046 
3047  $fixed_style = $ilSetting->get("fixed_content_style_id");
3048  $style_id = $this->object->getStyleSheetId();
3049 
3050  if ($fixed_style > 0)
3051  {
3052  $st = new ilNonEditableValueGUI($this->lng->txt("style_current_style"));
3053  $st->setValue(ilObject::_lookupTitle($fixed_style)." (".
3054  $this->lng->txt("global_fixed").")");
3055  $form->addItem($st);
3056  }
3057  else
3058  {
3059  $st_styles = ilObjStyleSheet::_getStandardStyles(true, false,
3060  $_GET["ref_id"]);
3061 
3062  $st_styles[0] = $this->lng->txt("default");
3063  ksort($st_styles);
3064 
3065  if ($style_id > 0)
3066  {
3067  // individual style
3068  if (!ilObjStyleSheet::_lookupStandard($style_id))
3069  {
3070  $st = new ilNonEditableValueGUI($this->lng->txt("style_current_style"));
3071  $st->setValue(ilObject::_lookupTitle($style_id));
3072  $form->addItem($st);
3073 
3074  // delete command
3075  $form->addCommandButton("editStyle", $this->lng->txt("style_edit_style"));
3076  $form->addCommandButton("deleteStyle", $this->lng->txt("style_delete_style"));
3077  }
3078  }
3079 
3080  if ($style_id <= 0 || ilObjStyleSheet::_lookupStandard($style_id))
3081  {
3082  $style_sel = new ilSelectInputGUI($this->lng->txt("style_current_style"),
3083  "style_id");
3084  $style_sel->setOptions($st_styles);
3085  $style_sel->setValue($style_id);
3086  $form->addItem($style_sel);
3087 
3088  $form->addCommandButton("saveStyleSettings", $this->lng->txt("save"));
3089  $form->addCommandButton("createStyle", $this->lng->txt("sty_create_ind_style"));
3090  }
3091  }
3092 
3093  $form->setTitle($this->lng->txt("blog_style"));
3094  $form->setFormAction($this->ctrl->getFormAction($this));
3095 
3096  return $form;
3097  }
3098 
3099  function createStyle()
3100  {
3101  $this->ctrl->redirectByClass("ilobjstylesheetgui", "create");
3102  }
3103 
3104  function editStyle()
3105  {
3106  $this->ctrl->redirectByClass("ilobjstylesheetgui", "edit");
3107  }
3108 
3109  function deleteStyle()
3110  {
3111  $this->ctrl->redirectByClass("ilobjstylesheetgui", "delete");
3112  }
3113 
3114  function saveStyleSettings()
3115  {
3116  global $ilSetting;
3117 
3118  include_once("./Services/Style/classes/class.ilObjStyleSheet.php");
3119  if ($ilSetting->get("fixed_content_style_id") <= 0 &&
3120  (ilObjStyleSheet::_lookupStandard($this->object->getStyleSheetId())
3121  || $this->object->getStyleSheetId() == 0))
3122  {
3123  $this->object->setStyleSheetId(ilUtil::stripSlashes($_POST["style_id"]));
3124  $this->object->update();
3125 
3126  ilUtil::sendSuccess($this->lng->txt("msg_obj_modified"), true);
3127  }
3128  $this->ctrl->redirect($this, "editStyleProperties");
3129  }
3130 
3136  public static function _goto($a_target)
3137  {
3138  if(substr($a_target, -3) == "wsp")
3139  {
3140  $id = explode("_", $a_target);
3141 
3142  $_GET["baseClass"] = "ilSharedResourceGUI";
3143  $_GET["wsp_id"] = $id[0];
3144  if(sizeof($id) == 3)
3145  {
3146  $_GET["gtp"] = $id[1];
3147  }
3148  }
3149  else
3150  {
3151  $id = explode("_", $a_target);
3152 
3153  $_GET["baseClass"] = "ilRepositoryGUI";
3154  $_GET["ref_id"] = $id[0];
3155  $_GET["cmd"] = "preview";
3156  if(sizeof($id) == 2)
3157  {
3158  $_GET["gtp"] = $id[1];
3159  }
3160  }
3161 
3162  include("ilias.php");
3163  exit;
3164  }
3165 }
3166 
3167 ?>
ilUtil\sendSuccess
static sendSuccess($a_info="", $a_keep=false)
Send Success Message to Screen.
Definition: class.ilUtil.php:4925
ilObjBlogGUI\renderNavigation
renderNavigation(array $a_items, $a_list_cmd="render", $a_posting_cmd="preview", $a_link_template=null, $a_show_inactive=false)
Build navigation blocks.
Definition: class.ilObjBlogGUI.php:2006
ilObjUser\_lookupName
static _lookupName($a_user_id)
lookup user name
Definition: class.ilObjUser.php:778
ilObject2GUI\setLocator
setLocator()
set Locator
Definition: class.ilObject2GUI.php:249
ilObjBlogGUI\filterInactivePostings
filterInactivePostings()
Filter inactive items from items list.
Definition: class.ilObjBlogGUI.php:2672
ilObjBlog\ABSTRACT_DEFAULT_IMAGE_WIDTH
const ABSTRACT_DEFAULT_IMAGE_WIDTH
Definition: class.ilObjBlog.php:42
ilRadioOption
This class represents an option in a radio group.
Definition: class.ilRadioOption.php:31
ilSetting
ILIAS Setting Class.
Definition: class.ilSetting.php:32
ilRSSButtonGUI\get
static get($a_type, $a_href="")
Get icon html.
Definition: class.ilRSSButtonGUI.php:29
$file
print $file
Definition: HFile_ueconv.php:128
ilObjBlogGUI\addUserFromAutoComplete
addUserFromAutoComplete()
Autocomplete submit.
Definition: class.ilObjBlogGUI.php:2830
ilNotification\hasNotification
static hasNotification($type, $user_id, $id)
Check notification status for object and user.
Definition: class.ilNotification.php:35
exit
exit
Definition: login.php:54
ilObjBlogGUI\disableNotes
disableNotes($a_value=false)
Definition: class.ilObjBlogGUI.php:2523
ilInfoScreenGUI
Class ilInfoScreenGUI.
Definition: class.ilInfoScreenGUI.php:18
ilObjExercise\findUserFiles
static findUserFiles($a_user_id, $a_filetitle)
Check if given file was assigned.
Definition: class.ilObjExercise.php:1181
ilExAssignment
Exercise assignment.
Definition: class.ilExAssignment.php:11
ilObject\_lookupOwner
_lookupOwner($a_id)
lookup object owner
Definition: class.ilObject.php:945
ilObjBlogGUI\renderFullscreenHeader
renderFullscreenHeader($a_tpl, $a_user_id, $a_export=false)
Render banner, user name.
Definition: class.ilObjBlogGUI.php:1277
$_POST
$_POST['username']
Definition: cron.php:12
ilBlogPosting
Class ilBlogPosting.
Definition: class.ilBlogPosting.php:14
ilPropertyFormGUI\getItemByPostVar
getItemByPostVar($a_post_var)
Get Item by POST variable.
Definition: class.ilPropertyFormGUI.php:277
IL_CAL_DATETIME
const IL_CAL_DATETIME
Definition: class.ilDateTime.php:9
ilObjBlogGUI\renderNavigationByDate
renderNavigationByDate(array $a_items, $a_list_cmd="render", $a_posting_cmd="preview", $a_link_template=null, $a_show_inactive=false)
Build navigation by date block.
Definition: class.ilObjBlogGUI.php:1666
ilSelectInputGUI
This class represents a selection list property in a property form.
Definition: class.ilSelectInputGUI.php:17
ilObjBlogGUI\preview
preview()
Render fullscreen presentation.
Definition: class.ilObjBlogGUI.php:1135
ilPropertyFormGUI
This class represents a property form user interface.
Definition: class.ilPropertyFormGUI.php:47
ilObject2GUI\checkPermissionBool
checkPermissionBool($a_perm, $a_cmd="", $a_type="", $a_node_id=null)
Check permission.
Definition: class.ilObject2GUI.php:732
ilObject2GUI
New implementation of ilObjectGUI.
Definition: class.ilObject2GUI.php:28
ilObjectCopyGUI
GUI class for the workflow of copying objects.
Definition: class.ilObjectCopyGUI.php:14
$ret
$ret
Definition: Structures_BibTex_example.php:7
ilCOPageHTMLExport
HTML export class for pages.
Definition: class.ilCOPageHTMLExport.php:11
ilObjBlogGUI\_goto
static _goto($a_target)
Deep link.
Definition: class.ilObjBlogGUI.php:3136
$_GET
$_GET["client_id"]
Definition: cfg.phpunit.template.php:12
ilObjBlogGUI\lookupSubObjectTitle
static lookupSubObjectTitle($a_blog_id, $a_posting_id)
Get title for blog posting (used in ilNotesGUI)
Definition: class.ilObjBlogGUI.php:2656
ilFormSectionHeaderGUI
This class represents a section header in a property form.
Definition: class.ilFormSectionHeaderGUI.php:31
ilExAssignment\getFiles
static getFiles($a_exc_id, $a_ass_id)
Get files.
Definition: class.ilExAssignment.php:672
ilBlogPostingGUI
Class ilBlogPosting GUI class.
Definition: class.ilBlogPostingGUI.php:18
ilObject2GUI\getAccessHandler
getAccessHandler()
Get access handler.
Definition: class.ilObject2GUI.php:241
$preview
$preview
Definition: imagemanager.php:68
ilObjExerciseGUI
Class ilObjExerciseGUI.
Definition: class.ilObjExerciseGUI.php:22
ilObject
Class ilObject Basic functions for all objects.
Definition: class.ilObject.php:13
ilObject2GUI\getPermanentLinkWidget
getPermanentLinkWidget($a_append=null, $a_center=false)
Definition: class.ilObject2GUI.php:827
ilSystemStyleHTMLExport
HTML export class for system styles.
Definition: class.ilSystemStyleHTMLExport.php:11
$cmd
$cmd
Definition: sahs_server.php:35
ilExport\_createExportDirectory
_createExportDirectory($a_obj_id, $a_export_type="xml", $a_obj_type="")
Create export directory.
Definition: class.ilExport.php:199
ilObjBlogGUI\buildExportTemplate
buildExportTemplate($a_back_url="")
Build export "frame".
Definition: class.ilObjBlogGUI.php:2417
ilObjUser\_lookupId
static _lookupId($a_user_str)
lookup id by login
Definition: class.ilObjUser.php:824
$auth
$auth
Definition: inc.check_pear.php:62
ilCheckboxInputGUI
This class represents a checkbox property in a property form.
Definition: class.ilCheckboxInputGUI.php:33
ilObjBlog\NAV_MODE_LIST
const NAV_MODE_LIST
Definition: class.ilObjBlog.php:38
ilDatePresentation\setUseRelativeDates
static setUseRelativeDates($a_status)
set use relative dates
Definition: class.ilDatePresentation.php:50
ilObject\_lookupTitle
static _lookupTitle($a_id)
lookup object title
Definition: class.ilObject.php:931
ilPropertyFormGUI\addItem
addItem($a_item)
Add Item (Property, SectionHeader).
Definition: class.ilPropertyFormGUI.php:250
ilBlogPosting\getKeywords
static getKeywords($a_obj_id, $a_posting_id)
Definition: class.ilBlogPosting.php:463
$t
$t
Definition: class.ilBMFType_duration.php:154
ilFormPropertyGUI\setMultiValues
setMultiValues(array $a_values)
Set multi values.
Definition: class.ilFormPropertyGUI.php:414
ilObjBlogGUI\export
export()
Build and deliver export file.
Definition: class.ilObjBlogGUI.php:1162
ilObjBlog\ABSTRACT_DEFAULT_SHORTEN_LENGTH
const ABSTRACT_DEFAULT_SHORTEN_LENGTH
Definition: class.ilObjBlog.php:41
ilDesktopItemGUI\addToDesktop
static addToDesktop()
Add desktop item public.
Definition: class.ilDesktopItemGUI.php:39
ilRadioOption\setInfo
setInfo($a_info)
Set Info.
Definition: class.ilRadioOption.php:71
ilUtil\sortArray
static sortArray($array, $a_array_sortby, $a_array_sortorder=0, $a_numeric=false, $a_keep_keys=false)
sortArray
Definition: class.ilUtil.php:3378
ilObjBlogGUI\addContributor
addContributor($a_user_ids=array())
Centralized method to add contributors.
Definition: class.ilObjBlogGUI.php:2863
ilObjBlogGUI\updateCustom
updateCustom(ilPropertyFormGUI $a_form)
Definition: class.ilObjBlogGUI.php:314
ilObject\_getAllReferences
static _getAllReferences($a_id)
get all reference ids of object
Definition: class.ilObject.php:909
ilCalendarUtil\_numericMonthToString
static _numericMonthToString($a_month, $a_long=true)
numeric month to string
Definition: class.ilCalendarUtil.php:66
ilObjBlogGUI\initEditCustomForm
initEditCustomForm(ilPropertyFormGUI $a_form)
Definition: class.ilObjBlogGUI.php:104
ilObjBlogGUI\filterItemsByKeyWord
filterItemsByKeyWord(array $a_items, $a_keyword)
Definition: class.ilObjBlogGUI.php:2699
ilNote\_getNotesOfObject
_getNotesOfObject($a_rep_obj_id, $a_obj_id, $a_obj_type, $a_type=IL_NOTE_PRIVATE, $a_incl_sub=false, $a_filter="", $a_all_public="y", $a_repository_mode=true, $a_sort_ascending=false)
get all notes related to a specific object
Definition: class.ilNote.php:393
ilDatePresentation\useRelativeDates
static useRelativeDates()
check if relative dates are used
Definition: class.ilDatePresentation.php:61
ilUserUtil\getNamePresentation
static getNamePresentation($a_user_id, $a_user_image=false, $a_profile_link=false, $a_profile_back_link="", $a_force_first_lastname=false, $a_omit_login=false, $a_sortable=true)
Default behaviour is:
Definition: class.ilUserUtil.php:42
$ilCtrl
global $ilCtrl
Definition: ilias.php:18
ilObjBlogGUI\getEditFormCustomValues
getEditFormCustomValues(array &$a_values)
Definition: class.ilObjBlogGUI.php:285
ilFormPropertyGUI\setInfo
setInfo($a_info)
Set Information Text.
Definition: class.ilFormPropertyGUI.php:131
ilUtil\sendInfo
static sendInfo($a_info="", $a_keep=false)
Send Info Message to Screen.
Definition: class.ilUtil.php:4885
ilBlogPosting\getAllPostings
static getAllPostings($a_blog_id, $a_limit=1000, $a_offset=0)
Get all postings of blog.
Definition: class.ilBlogPosting.php:317
ilExportGUI
Export User Interface Class.
Definition: class.ilExportGUI.php:14
ilObject2GUI\checkPermission
checkPermission($a_perm, $a_cmd="")
Definition: class.ilObject2GUI.php:463
ilObjBlogGUI\getListItems
getListItems($a_show_inactive=false)
Filter blog postings by month, keyword or author.
Definition: class.ilObjBlogGUI.php:1080
ilObjBlogGUI\buildEmbedded
buildEmbedded($a_content, $a_nav)
Combine content (list/posting) and navigation to html chunk.
Definition: class.ilObjBlogGUI.php:1179
ilObjBlogGUI\renderList
renderList(array $items, $a_cmd="preview", $a_link_template=null, $a_show_inactive=false, $a_export_directory=null)
Build posting month list.
Definition: class.ilObjBlogGUI.php:1388
ilRadioGroupInputGUI
This class represents a property in a property form.
Definition: class.ilRadioGroupInputGUI.php:33
ilBlogPosting\exists
static exists($a_blog_id, $a_posting_id)
Checks whether a posting exists.
Definition: class.ilBlogPosting.php:355
ilObjBlogGUI\buildExportFile
buildExportFile()
Build export file.
Definition: class.ilObjBlogGUI.php:2184
ilObjBlogGUI\__construct
__construct($a_id=0, $a_id_type=self::REPOSITORY_NODE_ID, $a_parent_node_id=0)
Definition: class.ilObjBlogGUI.php:32
ilObjBlogGUI\renderFullScreen
renderFullScreen($a_content, $a_navigation)
Build fullscreen context.
Definition: class.ilObjBlogGUI.php:1193
ilPageObject\_exists
static _exists($a_parent_type, $a_id, $a_lang="")
Checks whether page exists.
Definition: class.ilPageObject.php:357
ilPageObject\_lookupActive
static _lookupActive($a_id, $a_parent_type, $a_check_scheduled_activation=false, $a_lang="-")
lookup activation status
Definition: class.ilPageObject.php:559
ilExAssignment\getDeliveredFiles
getDeliveredFiles($a_exc_id, $a_ass_id, $a_user_id, $a_filter_empty_filename=false)
was: getDeliveredFiles($a_member_id)
Definition: class.ilExAssignment.php:1157
ilObjBlog\ABSTRACT_DEFAULT_IMAGE_HEIGHT
const ABSTRACT_DEFAULT_IMAGE_HEIGHT
Definition: class.ilObjBlog.php:43
ilObjBlogGUI
Class ilObjBlogGUI.
Definition: class.ilObjBlogGUI.php:22
ilObjBlogGUI\buildPostingList
buildPostingList($a_obj_id)
Gather all blog postings.
Definition: class.ilObjBlogGUI.php:1354
IL_NOTE_PUBLIC
const IL_NOTE_PUBLIC
Definition: class.ilNote.php:5
ilObjBlogGUI\confirmRemoveContributor
confirmRemoveContributor()
Used in ilContributorTableGUI.
Definition: class.ilObjBlogGUI.php:2901
ilUtil\getImagePath
static getImagePath($img, $module_path="", $mode="output", $offline=false)
get image path (for images located in a template directory)
Definition: class.ilUtil.php:71
ilNumberInputGUI
This class represents a number property in a property form.
Definition: class.ilNumberInputGUI.php:14
ilBlogPostingGUI\getSnippet
static getSnippet($a_id, $a_truncate=false, $a_truncate_length=500, $a_truncate_sign="...", $a_include_picture=false, $a_picture_width=144, $a_picture_height=144, $a_export_directory=null)
Get first text paragraph of page.
Definition: class.ilBlogPostingGUI.php:747
ilTemplate
special template class to simplify handling of ITX/PEAR
Definition: class.ilTemplate.php:11
ilObjectGUI\omitLocator
omitLocator($a_omit=true)
Definition: class.ilObjectGUI.php:621
ilObjStyleSheet\getEffectiveContentStyleId
static getEffectiveContentStyleId($a_style_id, $a_type="")
Get effective Style Id.
Definition: class.ilObjStyleSheet.php:1739
ilNotification\setNotification
static setNotification($type, $user_id, $id, $status=true)
Set notification status for object and user.
Definition: class.ilNotification.php:91
ilOverlayGUI
This is a utility class for the yui overlays.
Definition: class.ilOverlayGUI.php:8
ilTextInputGUI
This class represents a text property in a property form.
Definition: class.ilTextInputGUI.php:16
ilDatePresentation\formatDate
static formatDate(ilDateTime $date)
Format a date public.
Definition: class.ilDatePresentation.php:113
ilDateTime
Date and time handling
Definition: class.ilDateTime.php:32
ilObjStyleSheet\_getStandardStyles
_getStandardStyles($a_exclude_default_style=false, $a_include_deactivated=false, $a_scope=0)
Get standard styles.
Definition: class.ilObjStyleSheet.php:714
ilObjBlogGUI\render
render()
Render object context.
Definition: class.ilObjBlogGUI.php:800
ilUtil\stripSlashes
static stripSlashes($a_str, $a_strip_html=true, $a_allow="")
strip slashes if magic qoutes is enabled
Definition: class.ilUtil.php:2673
ilPropertyFormGUI\getInput
getInput($a_post_var, $ensureValidation=true)
Returns the value of a HTTP-POST variable, identified by the passed id.
Definition: class.ilPropertyFormGUI.php:504
ilUtil\deliverFile
static deliverFile($a_file, $a_filename, $a_mime='', $isInline=false, $removeAfterDelivery=false, $a_exit_after=true)
deliver file for download via browser.
Definition: class.ilUtil.php:2220
ilSelectInputGUI\setOptions
setOptions($a_options)
Set Options.
Definition: class.ilSelectInputGUI.php:40
ilTagging\getRelevanceClass
static getRelevanceClass($cnt, $max)
Get style class for tag relevance.
Definition: class.ilTagging.php:233
ilUtil\zip
static zip($a_dir, $a_file, $compress_content=false)
zips given directory/file into given zip.file
Definition: class.ilUtil.php:1866
ilUtil\sendFailure
static sendFailure($a_info="", $a_keep=false)
Send Failure Message to Screen.
Definition: class.ilUtil.php:4899
ilUtil\makeDir
static makeDir($a_dir)
creates a new directory and inherits all filesystem permissions of the parent directory You may pass ...
Definition: class.ilUtil.php:2428
ilObjBlogGUI\createPosting
createPosting()
Create new posting.
Definition: class.ilObjBlogGUI.php:766
ilObjBlogGUI\infoScreenForward
infoScreenForward()
show information screen
Definition: class.ilObjBlogGUI.php:714
ilNumberInputGUI\setSize
setSize($a_size)
Set Size.
Definition: class.ilNumberInputGUI.php:164
ilAdvancedSelectionListGUI
User interface class for advanced drop-down selection lists.
Definition: class.ilAdvancedSelectionListGUI.php:11
ilObjBlogGUI\buildExportLink
buildExportLink($a_template, $a_type, $a_id)
Build static export link.
Definition: class.ilObjBlogGUI.php:2384
ilObjBlogGUI\removeContributor
removeContributor()
Used in ilContributorTableGUI.
Definition: class.ilObjBlogGUI.php:2932
ilImageFileInputGUI
This class represents an image file property in a property form.
Definition: class.ilImageFileInputGUI.php:11
ilDesktopItemGUI\removeFromDesktop
static removeFromDesktop()
Remove item from personal desktop public.
Definition: class.ilDesktopItemGUI.php:65
ilObjBlogGUI\getKeywords
getKeywords($a_show_inactive, $a_posting_id=null)
Get keywords for single posting or complete blog.
Definition: class.ilObjBlogGUI.php:2135
ilObjBlogGUI\renderNavigationByAuthors
renderNavigationByAuthors(array $a_items, $a_list_cmd="render", $a_show_inactive=false)
Definition: class.ilObjBlogGUI.php:1945
ilObjStyleSheet\_lookupStandard
_lookupStandard($a_id)
Lookup standard flag.
Definition: class.ilObjStyleSheet.php:671
ilPanelGUI\getInstance
static getInstance()
Get instance.
Definition: class.ilPanelGUI.php:42
IL_CAL_DATE
const IL_CAL_DATE
Definition: class.ilDateTime.php:10
ilObjBlogGUI\finalize
finalize()
Finalize and submit blog to exercise.
Definition: class.ilObjBlogGUI.php:2496
ilObjBlogGUI\setContentStyleSheet
setContentStyleSheet($a_tpl=null)
Definition: class.ilObjBlogGUI.php:3007
ilObjBlogGUI\renderNavigationByKeywords
renderNavigationByKeywords($a_list_cmd="render", $a_show_inactive=false, $a_link_template=false)
Build navigation by keywords block.
Definition: class.ilObjBlogGUI.php:1909
ilRepositorySearchGUI\fillAutoCompleteToolbar
static fillAutoCompleteToolbar($parent_object, ilToolbarGUI $toolbar=null, $a_options=array())
fill toolbar with
Definition: class.ilRepositorySearchGUI.php:128
ilObjBlogGUI\infoScreen
infoScreen()
this one is called from the info button in the repository not very nice to set cmdClass/Cmd manually...
Definition: class.ilObjBlogGUI.php:704
ilNonEditableValueGUI
This class represents a non editable value in a property form.
Definition: class.ilNonEditableValueGUI.php:13
$ilUser
global $ilUser
Definition: imgupload.php:15
ilDesktopItemHandling
Interface for gui classes (e.g ilLuceneSearchGUI) that offer add/remove to/from desktop.
Definition: interface.ilDesktopItemHandling.php:33
ilObjStyleSheet\getContentStylePath
getContentStylePath($a_style_id)
get content style path
Definition: class.ilObjStyleSheet.php:1784
ilObjBlogGUI\getExerciseInfo
getExerciseInfo($a_assignment_id)
Definition: class.ilObjBlogGUI.php:879
ilObjBlogGUI\$keyword_export_map
static $keyword_export_map
Definition: class.ilObjBlogGUI.php:30
ilObjStyleSheetGUI
Class ilObjStyleSheetGUI.
Definition: class.ilObjStyleSheetGUI.php:19
$ilSetting
global $ilSetting
Definition: privfeed.php:40
ilObjBlogGUI\setSettingsSubTabs
setSettingsSubTabs($a_active)
Definition: class.ilObjBlogGUI.php:90
ilObjUser\_getPersonalPicturePath
static _getPersonalPicturePath($a_usr_id, $a_size="small", $a_force_pic=false, $a_prevent_no_photo_image=false)
Get path to personal picture.
Definition: class.ilObjUser.php:3933
ilObjectGUI\insertHeaderAction
insertHeaderAction($a_list_gui)
Insert header action into main template.
Definition: class.ilObjectGUI.php:413
ilObjBlogGUI\initCreationForms
initCreationForms($a_new_type)
Definition: class.ilObjBlogGUI.php:69
ilObjBlogGUI\initHeaderAction
initHeaderAction($sub_type=null, $sub_id=null, $a_is_preview=false)
Definition: class.ilObjBlogGUI.php:2555
ilPanelGUI\PANEL_STYLE_SECONDARY
const PANEL_STYLE_SECONDARY
Definition: class.ilPanelGUI.php:15
ilExport\_getExportDirectory
static _getExportDirectory($a_obj_id, $a_type="xml", $a_obj_type="", $a_entity="")
Get export directory for an repository object.
Definition: class.ilExport.php:99
ilObjBlogGUI\mayContribute
mayContribute($a_posting_id=null, $a_author_id=null)
Check if user may contribute at all and may edit posting (if given)
Definition: class.ilObjBlogGUI.php:2724
ilPermissionGUI
New PermissionGUI (extends from old ilPermission2GUI) RBAC related output.
Definition: class.ilPermissionGUI.php:19
$_REQUEST
if($_REQUEST['ilias_path']) define('ILIAS_HTTP_PATH' $_REQUEST['ilias_path']
Definition: index.php:7
ilFileInputGUI\setPersonalWorkspaceQuotaCheck
setPersonalWorkspaceQuotaCheck($a_value)
Definition: class.ilFileInputGUI.php:533
ilPanelGUI\HEADING_STYLE_BLOCK
const HEADING_STYLE_BLOCK
Definition: class.ilPanelGUI.php:18
ilObjBlog\NAV_MODE_MONTH
const NAV_MODE_MONTH
Definition: class.ilObjBlog.php:39
ilContributorTableGUI
List all contributors members of a blog.
Definition: class.ilContributorTableGUI.php:12
ilObjBlogGUI\writeExportFile
writeExportFile($a_target_directory, $a_file, $a_tpl, $a_content, $a_right_content=null, $a_back=null)
Write HTML to file.
Definition: class.ilObjBlogGUI.php:2446
ilObjectGUI\addHeaderAction
addHeaderAction()
Add header action menu.
Definition: class.ilObjectGUI.php:424
ilUtil\delDir
static delDir($a_dir, $a_clean_only=false)
removes a dir and all its content (subdirs and files) recursively
Definition: class.ilUtil.php:2535
ilObjBlogGUI\afterSave
afterSave(ilObject $a_new_object)
Definition: class.ilObjBlogGUI.php:82
$img
$img
Definition: securimage_play.php:39
ilFormPropertyGUI\setRequired
setRequired($a_required)
Set Required.
Definition: class.ilFormPropertyGUI.php:171
ilCommonActionDispatcherGUI\getInstanceFromAjaxCall
static getInstanceFromAjaxCall()
(Re-)Build instance from ajax call
Definition: class.ilCommonActionDispatcherGUI.php:81
ilConfirmationGUI
Confirmation screen class.
Definition: class.ilConfirmationGUI.php:15
$ilErr
$ilErr
Definition: inc.setup_header.php:81
ilObjBlogGUI\getHTML
getHTML()
Return embeddable HTML chunk.
Definition: class.ilObjBlogGUI.php:1050
ilObjBlogGUI\exportHTMLPages
exportHTMLPages($a_target_directory, $a_link_template=null, $a_tpl_callback=null, $a_co_page_html_export=null, $a_index_name="index.html")
Export all pages.
Definition: class.ilObjBlogGUI.php:2256