ILIAS  Release_5_0_x_branch Revision 61816
 All Data Structures Namespaces Files Functions Variables Groups Pages
class.ilMailFolderGUI.php
Go to the documentation of this file.
1 <?php
2 
3 /* Copyright (c) 1998-2010 ILIAS open source, Extended GPL, see docs/LICENSE */
4 
5 require_once 'Services/User/classes/class.ilObjUser.php';
6 require_once 'Services/Mail/classes/class.ilMailbox.php';
7 require_once 'Services/Mail/classes/class.ilMail.php';
8 require_once 'Services/Utilities/classes/class.ilConfirmationGUI.php';
9 include_once 'Services/Mail/classes/class.ilMailFolderTableGUI.php';
10 
20 // removed ilCtrl_Calls
21 // ilMailAddressbookGUI
22 
23 class ilMailFolderGUI
24 {
25  private $current_select_cmd;
26  private $current_selected_cmd;
27 
28  private $tpl = null;
29  private $ctrl = null;
30  private $lng = null;
31 
32  public $umail = null;
33  public $mbox = null;
34 
35  private $errorDelete = false;
36 
37  public function __construct()
38  {
39  global $tpl, $ilCtrl, $lng, $ilUser;
40 
41  $this->tpl = $tpl;
42  $this->ctrl = $ilCtrl;
43  $this->lng = $lng;
44 
45  $this->umail = new ilMail($ilUser->getId());
46  $this->mbox = new ilMailBox($ilUser->getId());
47 
48  if(isset($_POST['mobj_id']) && (int)$_POST['mobj_id'])
49  {
50  $_GET['mobj_id'] = $_POST['mobj_id'];
51  }
52  // IF THERE IS NO OBJ_ID GIVEN GET THE ID OF MAIL ROOT NODE
53  if(!(int)$_GET['mobj_id'])
54  {
55  $_GET['mobj_id'] = $this->mbox->getInboxFolder();
56  }
57  $_GET['mobj_id'] = (int)$_GET['mobj_id'];
58  $ilCtrl->saveParameter($this, 'mobj_id');
59  $ilCtrl->setParameter($this, 'mobj_id', $_GET['mobj_id']);
60 
61  }
62 
63  public function executeCommand()
64  {
65  if ($_POST["select_cmd"])
66  {
67  $_GET["cmd"] = 'editFolder';
68 
69  // lower menubar execute-button
70  $this->current_select_cmd = $_POST['select_cmd'];
71  $this->current_selected_cmd = $_POST['selected_cmd'];
72  }
73  else if ($_POST["select_cmd2"])
74  {
75  // upper menubar execute-button
76  $_GET["cmd"] = 'editFolder';
77  $this->current_select_cmd = $_POST['select_cmd2'];
78  $this->current_selected_cmd = $_POST['selected_cmd2'];
79  }
80 
81  /* Fix: User views mail and wants to delete it...
82  mjansen: The mail system needs a revision :-)
83  */
84  if ($_GET['selected_cmd'] == "deleteMails" && $_GET["mail_id"])
85  {
86  $_GET["cmd"] = "editFolder";
87  $this->current_selected_cmd = "deleteMails";
88  $_POST["mail_id"] = array($_GET["mail_id"]);
89  }
90 
91  /* Fix: User views mail and wants to move it...
92  mjansen: The mail system needs a revision :-)
93  */
94  $cmd = $this->ctrl->getCmd();
95  if($cmd == 'changeFolder' &&
96  is_numeric($_POST['selected_cmd']) &&
97  $_GET["mail_id"])
98  {
99  $this->current_selected_cmd = (int)$_POST['selected_cmd'];
100  }
101 
102  $forward_class = $this->ctrl->getNextClass($this);
103  switch($forward_class)
104  {
105  case 'ilmailaddressbookgui':
106  include_once 'Services/Contact/classes/class.ilMailAddressbookGUI.php';
107 
108  $this->ctrl->forwardCommand(new ilMailAddressbookGUI());
109  break;
110 
111  case 'ilmailoptionsgui':
112  include_once 'Services/Mail/classes/class.ilMailOptionsGUI.php';
113 
114  $this->ctrl->forwardCommand(new ilMailOptionsGUI());
115  break;
116 
117  case 'ilpublicuserprofilegui':
118  include_once("Services/User/classes/class.ilPublicUserProfileGUI.php");
119  $this->tpl->setTitle($this->lng->txt("mail"));
120  $this->ctrl->saveParameter($this, "mail_id");
121  $profile_gui = new ilPublicUserProfileGUI($_GET["user"]);
122  $profile_gui->setBackUrl($this->ctrl->getLinkTarget($this, "showMail"));
123  $ret = $this->ctrl->forwardCommand($profile_gui);
124  if ($ret != "")
125  {
126  $this->tpl->setContent($ret);
127  $this->tpl->show();
128  }
129  break;
130 
131  default:
132  if (!($cmd = $this->ctrl->getCmd()))
133  {
134  $cmd = "showFolder";
135  }
136  $this->$cmd();
137  break;
138  }
139  return true;
140  }
141 
142  public function add()
143  {
144  global $lng, $ilUser;
145 
146  if($_GET["mail_id"] != "")
147  {
148  if (is_array($mail_data = $this->umail->getMail($_GET["mail_id"])))
149  {
150  require_once "Services/Contact/classes/class.ilAddressbook.php";
151  $abook = new ilAddressbook($ilUser->getId());
152 
153  $tmp_user = new ilObjUser($mail_data["sender_id"]);
154  if ($abook->checkEntryByLogin($tmp_user->getLogin()) > 0)
155  {
156  ilUtil::sendInfo($lng->txt("mail_entry_exists"));
157  }
158  else
159  {
160  $abook->addEntry($tmp_user->getLogin(),
161  $tmp_user->getFirstname(),
162  $tmp_user->getLastname(),
163  $tmp_user->getEmail());
164  ilUtil::sendInfo($lng->txt("mail_entry_added"));
165  }
166  }
167  }
168  $this->showMail();
169  }
170 
174  public function cancelEmptyTrash()
175  {
176  $this->showFolder();
177  }
178 
182  public function performEmptyTrash()
183  {
184  $this->umail->deleteMailsOfFolder($_GET['mobj_id']);
185  ilUtil::sendInfo($this->lng->txt('mail_deleted'));
186  $this->showFolder();
187  }
188 
192  public function askForEmptyTrash()
193  {
194  if($this->umail->countMailsOfFolder((int)$_GET['mobj_id']))
195  {
196  $this->askForConfirmation = true;
197  }
198 
199  $this->showFolder();
200 
201  return true;
202  }
203 
204  public function showUser()
205  {
206  global $ilCtrl, $ilToolbar;
207 
208  $this->ctrl->setParameter($this, "mail_id", $_GET["mail_id"]);
209 
210  $this->tpl->setTitle($this->lng->txt("mail"));
211  //$ilToolbar->addButton($this->lng->txt("back"), $this->ctrl->getLinkTarget($this, "showMail"));
212 
213  $this->tpl->setVariable("TBL_TITLE", $this->lng->txt("profile_of")." ".
214  ilObjUser::_lookupLogin($_GET["user"]));
215  $this->tpl->setVariable("TBL_TITLE_IMG",ilUtil::getImagePath("icon_usr.svg"));
216  $this->tpl->setVariable("TBL_TITLE_IMG_ALT", $this->lng->txt("public_profile"));
217 
218  include_once './Services/User/classes/class.ilPublicUserProfileGUI.php';
219  $profile_gui = new ilPublicUserProfileGUI($_GET["user"]);
220  $profile_gui->setBackUrl($this->ctrl->getLinkTarget($this, "showMail"));
221  $this->tpl->setContent($ilCtrl->getHTML($profile_gui));
222  $this->tpl->show();
223 
224  return true;
225  }
226 
227  public function addSubfolderCommands($check_uf = false)
228  {
229  global $ilToolbar;
230 
231  if('tree' != ilSession::get(ilMailGUI::VIEWMODE_SESSION_KEY))
232  {
233  $ilToolbar->addSeparator();
234  }
235 
236  $ilToolbar->addButton($this->lng->txt('mail_add_subfolder'), $this->ctrl->getLinkTarget($this, 'addSubFolder'));
237 
238  if($check_uf == true)
239  {
240  $ilToolbar->addButton($this->lng->txt('rename'), $this->ctrl->getLinkTarget($this, 'renameSubFolder'));
241  $ilToolbar->addButton($this->lng->txt('delete'), $this->ctrl->getLinkTarget($this, 'deleteSubFolder'));
242  }
243  return true;
244  }
248  public function showFolder($a_show_confirmation = false)
249  {
254  global $ilUser, $ilToolbar;
255 
256  $this->tpl->addBlockFile('ADM_CONTENT', 'adm_content', 'tpl.mail.html', 'Services/Mail');
257  $this->tpl->setTitle($this->lng->txt('mail'));
258 
259  $sentFolderId = $this->mbox->getSentFolder();
260  $draftsFolderId = $this->mbox->getDraftsFolder();
261 
262  $isTrashFolder = $_GET['mobj_id'] == $this->mbox->getTrashFolder();
263  $isSentFolder = $_GET['mobj_id'] == $sentFolderId;
264  $isDraftFolder = $_GET['mobj_id'] == $draftsFolderId;
265 
266  if($this->current_selected_cmd == 'deleteMails' &&
267  !$this->errorDelete &&
268  $this->current_selected_cmd != 'confirm' &&
269  $isTrashFolder)
270  {
271  if(isset($_REQUEST['mail_id']) && !is_array($_REQUEST['mail_id'])) $_REQUEST['mail_id'] = array($_REQUEST['mail_id']);
272  $confirmation = new ilConfirmationGUI();
273  $confirmation->setHeaderText($this->lng->txt('mail_sure_delete'));
274  $this->ctrl->setParameter($this, 'mail_id', implode(',', (array)$_REQUEST['mail_id']));
275  $confirmation->setFormAction($this->ctrl->getFormAction($this, 'confirmDeleteMails'));
276  $confirmation->setConfirm($this->lng->txt('confirm'), 'confirmDeleteMails');
277  $confirmation->setCancel($this->lng->txt('cancel'), 'cancelDeleteMails');
278  $this->tpl->setVariable('CONFIRMATION', $confirmation->getHTML());
279  $a_show_confirmation = true;
280  }
281 
282  $folders = $this->mbox->getSubFolders();
283  $mtree = new ilTree($ilUser->getId());
284  $mtree->setTableNames('mail_tree', 'mail_obj_data');
285 
286  $check_uf = false;
287  $check_local = false;
288 
289  if('tree' == ilSession::get(ilMailGUI::VIEWMODE_SESSION_KEY))
290  {
291  $folder_d = $mtree->getNodeData($_GET['mobj_id']);
292  if($folder_d['m_type'] == 'user_folder')
293  {
294  $check_uf = true;
295  }
296  else if($folder_d['m_type'] == 'local')
297  {
298  $check_local = true;
299  }
300  }
301 
302  $mailtable = new ilMailFolderTableGUI($this, (int)$_GET['mobj_id'], 'showFolder');
303  $mailtable->isSentFolder($isSentFolder)
304  ->isDraftFolder($isDraftFolder)
305  ->isTrashFolder($isTrashFolder)
306  ->initFilter();
307  $mailtable->setSelectedItems($_POST['mail_id']);
308 
309  try
310  {
311  $mailtable->prepareHTML();
312  }
313  catch(Exception $e)
314  {
315  ilUtil::sendFailure(
316  $this->lng->txt($e->getMessage()) != '-'.$e->getMessage().'-' ?
317  $this->lng->txt($e->getMessage()) :
318  $e->getMessage()
319  );
320  }
321 
322  $table_html = $mailtable->getHtml();
323 
324  $folder_options = array();
325  if('tree' != ilSession::get(ilMailGUI::VIEWMODE_SESSION_KEY))
326  {
327  foreach($folders as $folder)
328  {
329  $folder_d = $mtree->getNodeData($folder['obj_id']);
330 
331  if($folder['obj_id'] == $_GET['mobj_id'])
332  {
333  if($folder['type'] == 'user_folder')
334  {
335  $check_uf = true;
336  }
337  else if($folder['type'] == 'local')
338  {
339  $check_local = true;
340  $check_uf = false;
341  }
342  }
343 
344  if($folder['type'] == 'user_folder')
345  {
346  $pre = '';
347  for ($i = 2; $i < $folder_d['depth'] - 1; $i++)
348  {
349  $pre .= '&nbsp';
350  }
351 
352  if ($folder_d['depth'] > 1)
353  {
354  $pre .= '+';
355  }
356 
357  $folder_options[$folder['obj_id']] = $pre.' '.$folder['title'];
358  }
359  else
360  {
361  $folder_options[$folder['obj_id']] = $this->lng->txt('mail_'.$folder['title']);
362  }
363  }
364  }
365 
366  if($a_show_confirmation == false && $this->askForConfirmation == false)
367  {
368  if('tree' != ilSession::get(ilMailGUI::VIEWMODE_SESSION_KEY))
369  {
370  $ilToolbar->addText($this->lng->txt('mail_change_to_folder'));
371  include_once './Services/Form/classes/class.ilSelectInputGUI.php';
372  $si = new ilSelectInputGUI("", "mobj_id");
373  $si->setOptions($folder_options);
374  $si->setValue($_GET['mobj_id']);
375  $ilToolbar->addInputItem($si);
376 
377  $ilToolbar->addFormButton($this->lng->txt('change'),'showFolder');
378  $ilToolbar->setFormAction($this->ctrl->getFormAction($this, 'showFolder'));
379  }
380  if($check_local == true || $check_uf == true)
381  {
382  $this->addSubfolderCommands($check_uf);
383  }
384  }
385  // END SHOW_FOLDER
386 
387  if($mailtable->isTrashFolder() &&
388  $mailtable->getNumerOfMails() > 0 &&
389  $this->askForConfirmation)
390  {
391  $confirmation = new ilConfirmationGUI();
392  $confirmation->setHeaderText($this->lng->txt('mail_empty_trash_confirmation'));
393  $confirmation->setFormAction($this->ctrl->getFormAction($this, 'performEmptyTrash'));
394  $confirmation->setConfirm($this->lng->txt('confirm'), 'performEmptyTrash');
395  $confirmation->setCancel($this->lng->txt('cancel'), 'cancelEmptyTrash');
396  $this->tpl->setVariable('CONFIRMATION', $confirmation->getHTML());
397  }
398 
399  $this->tpl->setVariable('MAIL_TABLE', $table_html);
400  $this->tpl->show();
401  }
402 
403  public function deleteSubfolder($a_show_confirm = true)
404  {
405  if($a_show_confirm)
406  {
407  include_once './Services/Utilities/classes/class.ilConfirmationGUI.php';
408  $oConfirmationGUI = new ilConfirmationGUI();
409 
410  // set confirm/cancel commands
411  $oConfirmationGUI->setFormAction($this->ctrl->getFormAction($this,"showFolder"));
412  $oConfirmationGUI->setHeaderText($this->lng->txt("mail_sure_delete_folder"));
413  $oConfirmationGUI->setCancel($this->lng->txt("cancel"), "showFolder");
414  $oConfirmationGUI->setConfirm($this->lng->txt("confirm"), "performDeleteSubfolder");
415  $this->tpl->setVariable('CONFIRMATION',$oConfirmationGUI->getHTML());
416 
417  return $this->showFolder(true);
418  }
419  else
420  return $this->showFolder(false);
421  }
422 
423  public function performDeleteSubFolder()
424  {
425  $new_parent = $this->mbox->getParentFolderId($_GET["mobj_id"]);
426 
427  if ($this->mbox->deleteFolder($_GET["mobj_id"]))
428  {
429  ilUtil::sendInfo($this->lng->txt("mail_folder_deleted"),true);
430 
431  $this->ctrl->setParameterByClass("ilMailGUI", "mobj_id", $new_parent);
432  $this->ctrl->redirectByClass("ilMailGUI");
433  }
434  else
435  {
436  ilUtil::sendFailure($this->lng->txt("mail_error_delete"));
437  return $this->showFolder();
438  }
439  }
440 
441  public function performAddSubFolder()
442  {
443  if (isset($_POST["subfolder_title"]) && 'tree' == ilSession::get(ilMailGUI::VIEWMODE_SESSION_KEY)) $_SESSION["subfolder_title"] = ilUtil::stripSlashes($_POST['subfolder_title']);
444 
445  if (empty($_POST['subfolder_title']))
446  {
447  ilUtil::sendInfo($this->lng->txt("mail_insert_folder_name"));
448  return $this->addSubFolder();
449  }
450  else if ($mobj_id = $this->mbox->addFolder($_GET["mobj_id"], ilUtil::stripSlashes($_POST["subfolder_title"])))
451  {
452  unset($_SESSION["subfolder_title"]);
453  ilUtil::sendInfo($this->lng->txt("mail_folder_created"), true);
454 
455  $this->ctrl->setParameterByClass("ilMailGUI", 'mobj_id', $mobj_id);
456  $this->ctrl->redirectByClass("ilMailGUI");
457  }
458  else
459  {
460  ilUtil::sendFailure($this->lng->txt("mail_folder_exists"));
461  return $this->addSubFolder();
462  }
463  }
464 
465  public function addSubFolder()
466  {
471  global $ilCtrl, $tpl;
472 
473  include_once 'Services/Form/classes/class.ilPropertyFormGUI.php';
474 
475  $tpl->addBlockFile('ADM_CONTENT', 'adm_content', 'tpl.mail.html', 'Services/Mail');
476  $tpl->setTitle($this->lng->txt('mail'));
477 
478  $oForm = new ilPropertyFormGUI();
479  $oForm->setFormAction($ilCtrl->getFormAction($this, 'performAddSubFolder'));
480  $oForm->setTitle($this->lng->txt('mail_add_folder'));
481 
482  //title
483  $oTitle = new ilTextInputGUI();
484  $oTitle->setTitle($this->lng->txt('title'));
485  $oTitle->setPostVar('subfolder_title');
486  $oForm->addItem($oTitle);
487 
488  $oForm->addCommandButton('performAddSubFolder', $this->lng->txt('save'));
489  $oForm->addCommandButton('showFolder', $this->lng->txt('cancel'));
490 
491  $tpl->setVariable('FORM', $oForm->getHTML());
492  $tpl->show();
493 
494  return true;
495  }
496 
497  public function renameSubFolder()
498  {
503  global $ilCtrl, $tpl;
504 
505  include_once 'Services/Form/classes/class.ilPropertyFormGUI.php';
506 
507  $tpl->addBlockFile('ADM_CONTENT', 'adm_content', 'tpl.mail.html', 'Services/Mail');
508  $tpl->setTitle($this->lng->txt('mail'));
509 
510  $oForm = new ilPropertyFormGUI();
511  $oForm->setFormAction($ilCtrl->getFormAction($this, 'performRenameSubFolder'));
512  $oForm->setTitle($this->lng->txt('mail_rename_folder'));
513 
514  //title
515  $oTitle = new ilTextInputGUI();
516  $oTitle->setTitle($this->lng->txt('title'));
517  $tmp_data = $this->mbox->getFolderData($_GET["mobj_id"]);
518  $oTitle->setValue($tmp_data["title"]);
519  $oTitle->setPostVar('subfolder_title');
520  $oForm->addItem($oTitle);
521 
522  $oForm->addCommandButton('performRenameSubFolder', $this->lng->txt('save'));
523  $oForm->addCommandButton('showFolder', $this->lng->txt('cancel'));
524  $tpl->setVariable('FORM', $oForm->getHTML());
525  $tpl->show();
526 
527  return true;
528  }
529 
530  public function performRenameSubFolder()
531  {
532  if (isset($_POST["subfolder_title"]) && 'tree' == ilSession::get(ilMailGUI::VIEWMODE_SESSION_KEY)) $_SESSION["subfolder_title"] = $_POST['subfolder_title'];
533 
534  $tmp_data = $this->mbox->getFolderData($_GET["mobj_id"]);
535  if ($tmp_data["title"] != $_POST["subfolder_title"])
536  {
537  if ($_POST["subfolder_title"] == "")
538  {
539  ilUtil::sendInfo($this->lng->txt("mail_insert_folder_name"));
540  return $this->renameSubFolder();
541  }
542  else
543  {
544  if ($this->mbox->renameFolder($_GET["mobj_id"], ilUtil::stripSlashes($_POST["subfolder_title"])))
545  {
546  ilUtil::sendInfo($this->lng->txt("mail_folder_name_changed"), true);
547  unset($_SESSION["subfolder_title"]);
548  $this->ctrl->redirectByClass("ilMailGUI");
549  }
550  else
551  {
552  ilUtil::sendFailure($this->lng->txt("mail_folder_exists"));
553  return $this->renameSubFolder();
554  }
555  }
556  }
557  return $this->showFolder();
558  }
559 
560  public function changeFolder()
561  {
562  switch ($this->current_selected_cmd)
563  {
564  default:
565  if(!(int)$_GET["mail_id"] || !(int)$this->current_selected_cmd)
566  {
567  ilUtil::sendInfo($this->lng->txt("mail_move_error"));
568  return $this->showMail();
569  }
570 
571  if ($this->umail->moveMailsToFolder(array($_GET["mail_id"]), $this->current_selected_cmd))
572  {
573  ilUtil::sendInfo($this->lng->txt("mail_moved"), true);
574  $this->ctrl->redirectByClass("ilMailGUI");
575  }
576  else
577  {
578  ilUtil::sendInfo($this->lng->txt("mail_move_error"));
579  }
580  break;
581  }
582 
583  $this->showMail();
584 
585  return true;
586  }
587 
588  public function editFolder()
589  {
590  switch ($this->current_selected_cmd)
591  {
592  case 'markMailsRead':
593  if(is_array($_POST["mail_id"]))
594  {
595  $this->umail->markRead($_POST["mail_id"]);
596  }
597  else
598  {
599  ilUtil::sendInfo($this->lng->txt("mail_select_one"));
600  }
601  break;
602  case 'markMailsUnread':
603  if(is_array($_POST["mail_id"]))
604  {
605  $this->umail->markUnread($_POST["mail_id"]);
606  }
607  else
608  {
609  ilUtil::sendInfo($this->lng->txt("mail_select_one"));
610  }
611  break;
612 
613  case 'deleteMails':
614  // IF MAILBOX IS TRASH ASK TO CONFIRM
615  if($this->mbox->getTrashFolder() == $_GET["mobj_id"])
616  {
617  if(!is_array($_POST["mail_id"]))
618  {
619  ilUtil::sendInfo($this->lng->txt("mail_select_one"));
620  $this->errorDelete = true;
621  }
622  } // END IF MAILBOX IS TRASH FOLDER
623  else
624  {
625  // MOVE MAILS TO TRASH
626  if(!is_array($_POST["mail_id"]))
627  {
628  ilUtil::sendInfo($this->lng->txt("mail_select_one"));
629  }
630  else if($this->umail->moveMailsToFolder($_POST["mail_id"], $this->mbox->getTrashFolder()))
631  {
632  $_GET["offset"] = 0;
633  ilUtil::sendInfo($this->lng->txt("mail_moved_to_trash"));
634  }
635  else
636  {
637  ilUtil::sendInfo($this->lng->txt("mail_move_error"));
638  }
639  }
640  break;
641 
642  case 'add':
643  $this->ctrl->setParameterByClass("ilmailoptionsgui", "cmd", "add");
644  $this->ctrl->redirectByClass("ilmailoptionsgui");
645 
646  case 'moveMails':
647  default:
648  if(!is_array($_POST["mail_id"]))
649  {
650  ilUtil::sendInfo($this->lng->txt("mail_select_one"));
651  }
652  else if($this->umail->moveMailsToFolder($_POST["mail_id"],$this->current_selected_cmd))
653  {
654  ilUtil::sendInfo($this->lng->txt("mail_moved"));
655  }
656  else
657  {
658  ilUtil::sendInfo($this->lng->txt("mail_move_error"));
659  }
660  break;
661  }
662 
663  $this->showFolder();
664  }
665 
669  public function confirmDeleteMails()
670  {
671  if($this->mbox->getTrashFolder() == $_GET['mobj_id'])
672  {
673  $_POST['mail_id'] = $mail_ids = explode(',', $_GET['mail_id']);
674  if(!is_array($mail_ids))
675  {
676  ilUtil::sendInfo($this->lng->txt('mail_select_one'));
677  }
678  else if($this->umail->deleteMails($mail_ids))
679  {
680  $_GET['offset'] = 0;
681  ilUtil::sendInfo($this->lng->txt('mail_deleted'));
682  }
683  else
684  {
685  ilUtil::sendInfo($this->lng->txt('mail_delete_error'));
686  }
687  }
688 
689  $this->showFolder();
690  }
691 
692  public function cancelDeleteMails()
693  {
694  $this->ctrl->redirect($this);
695  }
696 
700  public function showMail()
701  {
707  global $ilUser, $ilToolbar, $ilTabs;
708 
709  if($_SESSION['mail_id'])
710  {
711  $_GET['mail_id'] = $_SESSION['mail_id'];
712  $_SESSION['mail_id'] = '';
713  }
714 
715  $ilTabs->clearTargets();
716  $ilTabs->setBackTarget($this->lng->txt('back_to_folder'), $this->ctrl->getFormAction($this, 'showFolder'));
717 
718  $this->umail->markRead(array((int)$_GET['mail_id']));
719  $mailData = $this->umail->getMail((int)$_GET['mail_id']);
720 
721  $this->tpl->setTitle($this->lng->txt('mail_mails_of'));
722 
723  require_once 'Services/Form/classes/class.ilPropertyFormGUI.php';
724 
725  $form = new ilPropertyFormGUI();
726  $form->setPreventDoubleSubmission(false);
727  $form->setTableWidth('100%');
728  $this->ctrl->setParameter($this, 'mail_id', (int)$_GET['mail_id']);
729  $form->setFormAction($this->ctrl->getFormAction($this, 'showMail'));
730  $this->ctrl->clearParameters($this);
731  $form->setTitle($this->lng->txt('mail_mails_of'));
732 
733  if('tree' == ilSession::get(ilMailGUI::VIEWMODE_SESSION_KEY))
734  {
735  $this->tpl->setVariable('FORM_TARGET', ilFrameTargetInfo::_getFrame('MainContent'));
736  }
737 
738  include_once 'Services/Accessibility/classes/class.ilAccessKeyGUI.php';
739 
743  $sender = ilObjectFactory::getInstanceByObjId($mailData['sender_id'], false);
744 
745  if($sender && $sender->getId() && $sender->getId() != ANONYMOUS_USER_ID)
746  {
747  $this->ctrl->setParameterByClass('ilmailformgui', 'mail_id', (int)$_GET['mail_id']);
748  $this->ctrl->setParameterByClass('ilmailformgui', 'type', 'reply');
749  $this->ctrl->clearParametersByClass('iliasmailformgui');
750  $ilToolbar->addButton($this->lng->txt('reply'), $this->ctrl->getLinkTargetByClass('ilmailformgui'), '', ilAccessKey::REPLY);
751  $this->ctrl->clearParameters($this);
752  }
753 
754  $this->ctrl->setParameterByClass('ilmailformgui', 'mail_id', (int)$_GET['mail_id']);
755  $this->ctrl->setParameterByClass('ilmailformgui', 'type', 'forward');
756  $this->ctrl->clearParametersByClass('iliasmailformgui');
757  $ilToolbar->addButton($this->lng->txt('forward'), $this->ctrl->getLinkTargetByClass('ilmailformgui'), '', ilAccessKey::FORWARD_MAIL);
758  $this->ctrl->clearParameters($this);
759 
760  $this->ctrl->setParameter($this, 'mail_id', (int)$_GET['mail_id']);
761  $ilToolbar->addButton($this->lng->txt('print'), $this->ctrl->getLinkTarget($this, 'printMail'), '_blank');
762  $this->ctrl->clearParameters($this);
763 
764  $this->ctrl->setParameter($this, 'mail_id', (int)$_GET['mail_id']);
765  $this->ctrl->setParameter($this, 'selected_cmd', 'deleteMails');
766  $ilToolbar->addButton($this->lng->txt('delete'), $this->ctrl->getLinkTarget($this), '', ilAccessKey::DELETE);
767  $this->ctrl->clearParameters($this);
768 
769  if($sender && $sender->getId() && $sender->getId() != ANONYMOUS_USER_ID)
770  {
771  $linked_fullname = $sender->getPublicName();
772  $picture = ilUtil::img($sender->getPersonalPicturePath('xsmall'), $sender->getPublicName());
773  $add_to_addb_button = '';
774 
775  if(in_array(ilObjUser::_lookupPref($sender->getId(), 'public_profile'), array('y', 'g')))
776  {
777  $this->ctrl->setParameter($this, 'mail_id', (int)$_GET['mail_id']);
778  $this->ctrl->setParameter($this, 'user', $sender->getId());
779  $linked_fullname = '<br /><a href="' . $this->ctrl->getLinkTarget($this, 'showUser') . '" title="'.$linked_fullname.'">' . $linked_fullname . '</a>';
780  $this->ctrl->clearParameters($this);
781  }
782 
783  if($sender->getId() != $ilUser->getId())
784  {
785  require_once 'Services/Contact/classes/class.ilAddressbook.php';
786  $abook = new ilAddressbook($ilUser->getId());
787  if($abook->checkEntryByLogin($sender->getLogin()) == 0)
788  {
789  $tplbtn = new ilTemplate('tpl.buttons.html', true, true);
790 
791  $tplbtn->setCurrentBlock('btn_cell');
792  $this->ctrl->setParameter($this, 'mail_id', (int)$_GET['mail_id']);
793  $tplbtn->setVariable('BTN_LINK', $this->ctrl->getLinkTarget($this, 'add'));
794  $this->ctrl->clearParameters($this);
795  $tplbtn->setVariable('BTN_TXT', $this->lng->txt('mail_add_to_addressbook'));
796  $tplbtn->parseCurrentBlock();
797 
798  $add_to_addb_button = '<br />' . $tplbtn->get();
799  }
800  }
801 
802  $from = new ilCustomInputGUI($this->lng->txt('from'));
803  $from->setHtml($picture . ' ' . $linked_fullname . $add_to_addb_button);
804  $form->addItem($from);
805  }
806  else if(!$sender || !$sender->getId())
807  {
808  $from = new ilCustomInputGUI($this->lng->txt('from'));
809  $from->setHtml($mailData['import_name'] . ' (' . $this->lng->txt('user_deleted') . ')');
810  $form->addItem($from);
811  }
812  else
813  {
814  $from = new ilCustomInputGUI($this->lng->txt('from'));
815  $from->setHtml(ilUtil::img(ilUtil::getImagePath('HeaderIconAvatar.svg'), ilMail::_getIliasMailerName()) . '<br />' . ilMail::_getIliasMailerName());
816  $form->addItem($from);
817  }
818 
819  $to = new ilCustomInputGUI($this->lng->txt('mail_to'));
820  $to->setHtml(ilUtil::htmlencodePlainString($this->umail->formatNamesForOutput($mailData['rcp_to']), false));
821  $form->addItem($to);
822 
823  if($mailData['rcp_cc'])
824  {
825  $cc = new ilCustomInputGUI($this->lng->txt('cc'));
826  $cc->setHtml(ilUtil::htmlencodePlainString($this->umail->formatNamesForOutput($mailData['rcp_cc']), false));
827  $form->addItem($cc);
828  }
829 
830  if($mailData['rcp_bcc'])
831  {
832  $bcc = new ilCustomInputGUI($this->lng->txt('bc'));
833  $bcc->setHtml(ilUtil::htmlencodePlainString($this->umail->formatNamesForOutput($mailData['rcp_bcc']), false));
834  $form->addItem($bcc);
835  }
836 
837  $subject = new ilCustomInputGUI($this->lng->txt('subject'));
838  $subject->setHtml(ilUtil::htmlencodePlainString($mailData['m_subject'], true));
839  $form->addItem($subject);
840 
841  $date = new ilCustomInputGUI($this->lng->txt('date'));
842  $date->setHtml(ilDatePresentation::formatDate(new ilDateTime($mailData['send_time'], IL_CAL_DATETIME)));
843  $form->addItem($date);
844 
845  $message = new ilCustomInputGUI($this->lng->txt('message'));
846  $message->setHtml(ilUtil::htmlencodePlainString($mailData['m_message'], true));
847  $form->addItem($message);
848 
849  if($mailData['attachments'])
850  {
851  $att = new ilCustomInputGUI($this->lng->txt('attachments'));
852 
853  $radiog = new ilRadioGroupInputGUI('', 'filename');
854 
855  foreach($mailData['attachments'] as $file)
856  {
857  $radiog->addOption(new ilRadioOption($file, md5($file)));
858  }
859 
860  $att->setHtml($radiog->render());
861  $form->addCommandButton('deliverFile', $this->lng->txt('download'));
862  $form->addItem($att);
863  }
864 
865  $isTrashFolder = false;
866  if($this->mbox->getTrashFolder() == $_GET['mobj_id'])
867  {
868  $isTrashFolder = true;
869  }
870 
871  $current_folder_data = $this->mbox->getFolderData((int)$_GET['mobj_id']);
872 
873  $selectOptions = array();
874  $actions = $this->mbox->getActions((int)$_GET["mobj_id"]);
875  foreach($actions as $key => $action)
876  {
877  if($key == 'moveMails')
878  {
879  $folders = $this->mbox->getSubFolders();
880  foreach($folders as $folder)
881  {
882  if(
883  ($folder["type"] != 'trash' || !$isTrashFolder) &&
884  $folder['obj_id'] != $current_folder_data['obj_id']
885  )
886  {
887  $optionText = '';
888  if($folder['type'] != 'user_folder')
889  {
890  $optionText = $action . ' ' . $this->lng->txt('mail_' . $folder['title']) . ($folder['type'] == 'trash' ? ' (' . $this->lng->txt('delete') . ')' : '');
891  }
892  else
893  {
894  $optionText = $action . ' ' . $folder['title'];
895  }
896 
897  $selectOptions[$folder['obj_id']] = $optionText;
898  }
899  }
900  }
901  }
902 
903  if($current_folder_data['type'] == 'user_folder')
904  {
905  $txt_folder = $current_folder_data['title'];
906  }
907  else
908  {
909  $txt_folder = $this->lng->txt('mail_' . $current_folder_data['title']);
910  }
911  $ilToolbar->addSeparator();
912  $ilToolbar->addText(sprintf($this->lng->txt('current_folder'), $txt_folder));
913 
914  if(is_array($selectOptions) && count($selectOptions))
915  {
916  include_once 'Services/Form/classes/class.ilSelectInputGUI.php';
917  $actions = new ilSelectInputGUI('', 'selected_cmd');
918  $actions->setOptions($selectOptions);
919  $this->ctrl->setParameter($this, 'mail_id', (int)$_GET['mail_id']);
920  $ilToolbar->setFormAction($this->ctrl->getFormAction($this, 'showMail'));
921  $ilToolbar->addInputItem($actions);
922  $ilToolbar->addFormButton($this->lng->txt('submit'), 'changeFolder');
923  }
924 
925  // Navigation
926  $prevMail = $this->umail->getPreviousMail((int)$_GET['mail_id']);
927  $nextMail = $this->umail->getNextMail((int)$_GET['mail_id']);
928  if(is_array($prevMail) || is_array($nextMail))
929  {
930  $ilToolbar->addSeparator();
931 
932  if($prevMail['mail_id'])
933  {
934  $this->ctrl->setParameter($this, 'mail_id', $prevMail['mail_id']);
935  $ilToolbar->addButton($this->lng->txt('previous'), $this->ctrl->getLinkTarget($this, 'showMail'));
936  $this->ctrl->clearParameters($this);
937  }
938 
939  if($nextMail['mail_id'])
940  {
941  $this->ctrl->setParameter($this, 'mail_id', $nextMail['mail_id']);
942  $ilToolbar->addButton($this->lng->txt('next'), $this->ctrl->getLinkTarget($this, 'showMail'));
943  $this->ctrl->clearParameters($this);
944  }
945  }
946 
947  $this->tpl->setContent($form->getHTML());
948  $this->tpl->show();
949  }
950 
954  public function printMail()
955  {
959  global $tpl;
960 
961  $tplprint = new ilTemplate('tpl.mail_print.html', true, true, 'Services/Mail');
962  $tplprint->setVariable('JSPATH', $tpl->tplPath);
963 
964  $mailData = $this->umail->getMail((int)$_GET['mail_id']);
965 
969  $sender = ilObjectFactory::getInstanceByObjId($mailData['sender_id'], false);
970 
971  $tplprint->setVariable('TXT_FROM', $this->lng->txt('from'));
972  if($sender && $sender->getId() && $sender->getId() != ANONYMOUS_USER_ID)
973  {
974  $tplprint->setVariable('FROM', $sender->getPublicName());
975  }
976  else if(!$sender || !$sender->getId())
977  {
978  $tplprint->setVariable('FROM', $mailData['import_name'] . ' (' . $this->lng->txt('user_deleted') . ')');
979  }
980  else
981  {
982  $tplprint->setVariable('FROM', ilMail::_getIliasMailerName());
983  }
984 
985  $tplprint->setVariable('TXT_TO', $this->lng->txt('mail_to'));
986  $tplprint->setVariable('TO', $mailData['rcp_to']);
987 
988  if($mailData['rcp_cc'])
989  {
990  $tplprint->setCurrentBlock('cc');
991  $tplprint->setVariable('TXT_CC', $this->lng->txt('cc'));
992  $tplprint->setVariable('CC', $mailData['rcp_cc']);
993  $tplprint->parseCurrentBlock();
994  }
995 
996  if($mailData['rcp_bcc'])
997  {
998  $tplprint->setCurrentBlock('bcc');
999  $tplprint->setVariable('TXT_BCC', $this->lng->txt('bc'));
1000  $tplprint->setVariable('BCC', $mailData['rcp_bcc']);
1001  $tplprint->parseCurrentBlock();
1002  }
1003 
1004  $tplprint->setVariable('TXT_SUBJECT', $this->lng->txt('subject'));
1005  $tplprint->setVariable('SUBJECT', htmlspecialchars($mailData['m_subject']));
1006 
1007  $tplprint->setVariable('TXT_DATE', $this->lng->txt('date'));
1008  $tplprint->setVariable('DATE', ilDatePresentation::formatDate(new ilDateTime($mailData['send_time'], IL_CAL_DATETIME)));
1009 
1010  $tplprint->setVariable('TXT_MESSAGE', $this->lng->txt('message'));
1011  $tplprint->setVariable('MAIL_MESSAGE', nl2br(htmlspecialchars($mailData['m_message'])));
1012 
1013  $tplprint->show();
1014  }
1015 
1016  function deliverFile()
1017  {
1018  if ($_SESSION["mail_id"])
1019  {
1020  $_GET["mail_id"] = $_SESSION["mail_id"];
1021  }
1022  $_SESSION["mail_id"] = "";
1023 
1024  $filename = ($_SESSION["filename"]
1025  ? $_SESSION["filename"]
1026  : ($_POST["filename"]
1027  ? $_POST["filename"]
1028  : $_GET["filename"]));
1029  $_SESSION["filename"] = "";
1030 
1031  if ($filename != "")
1032  {
1033  require_once "./Services/Mail/classes/class.ilFileDataMail.php";
1034 
1035  // secure filename
1036  $filename = str_replace("..", "", $filename);
1037 
1038  $mfile = new ilFileDataMail($_SESSION["AccountId"]);
1039  if(!is_array($file = $mfile->getAttachmentPathByMD5Filename($filename, $_GET['mail_id'])))
1040  {
1041  ilUtil::sendInfo($this->lng->txt('mail_error_reading_attachment'));
1042  $this->showMail();
1043  }
1044  else
1045  {
1046  ilUtil::deliverFile($file['path'], $file['filename']);
1047  }
1048  }
1049  else
1050  {
1051  ilUtil::sendInfo($this->lng->txt('mail_select_attachment'));
1052  $this->showMail();
1053  }
1054  }
1055 
1059  public function applyFilter()
1060  {
1061  $sentFolderId = $this->mbox->getSentFolder();
1062  $draftsFolderId = $this->mbox->getDraftsFolder();
1063 
1064  $isTrashFolder = $_GET['mobj_id'] == $this->mbox->getTrashFolder();
1065  $isSentFolder = $_GET['mobj_id'] == $sentFolderId;
1066  $isDraftFolder = $_GET['mobj_id'] == $draftsFolderId;
1067 
1068  $table = new ilMailFolderTableGUI($this, (int)$_GET['mobj_id'], 'showFolder');
1069  $table->isSentFolder($isSentFolder)
1070  ->isDraftFolder($isDraftFolder)
1071  ->isTrashFolder($isTrashFolder)
1072  ->initFilter();
1073  $table->resetOffset();
1074  $table->writeFilterToSession();
1075 
1076  $this->showFolder();
1077  }
1078 
1082  public function resetFilter()
1083  {
1084  $sentFolderId = $this->mbox->getSentFolder();
1085  $draftsFolderId = $this->mbox->getDraftsFolder();
1086 
1087  $isTrashFolder = $_GET['mobj_id'] == $this->mbox->getTrashFolder();
1088  $isSentFolder = $_GET['mobj_id'] == $sentFolderId;
1089  $isDraftFolder = $_GET['mobj_id'] == $draftsFolderId;
1090 
1091  $table = new ilMailFolderTableGUI($this, (int)$_GET['mobj_id'], 'showFolder');
1092  $table->isSentFolder($isSentFolder)
1093  ->isDraftFolder($isDraftFolder)
1094  ->isTrashFolder($isTrashFolder)
1095  ->initFilter();
1096  $table->resetOffset();
1097  $table->resetFilter();
1098 
1099  $this->showFolder();
1100  }
1101 }
1102 ?>