ILIAS Release_3_9_x_branch .rev 46835: Modules/Course/classes/Event/class.ilEventAdministrationGUI.php Source File

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00001 <?php
00002 /*
00003         +-----------------------------------------------------------------------------+
00004         | ILIAS open source                                                           |
00005         +-----------------------------------------------------------------------------+
00006         | Copyright (c) 1998-2001 ILIAS open source, University of Cologne            |
00007         |                                                                             |
00008         | This program is free software; you can redistribute it and/or               |
00009         | modify it under the terms of the GNU General Public License                 |
00010         | as published by the Free Software Foundation; either version 2              |
00011         | of the License, or (at your option) any later version.                      |
00012         |                                                                             |
00013         | This program is distributed in the hope that it will be useful,             |
00014         | but WITHOUT ANY WARRANTY; without even the implied warranty of              |
00015         | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the               |
00016         | GNU General Public License for more details.                                |
00017         |                                                                             |
00018         | You should have received a copy of the GNU General Public License           |
00019         | along with this program; if not, write to the Free Software                 |
00020         | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA. |
00021         +-----------------------------------------------------------------------------+
00022 */
00023 
00034 include_once './Modules/Course/classes/Event/class.ilEventFile.php';
00035 include_once 'Modules/Course/classes/Event/class.ilEvent.php';
00036 
00037 class ilEventAdministrationGUI
00038 {
00039         var $container_gui;
00040         var $container_obj;
00041         var $course_obj;
00042 
00043         var $event_id = null;
00044 
00045         var $tpl;
00046         var $ctrl;
00047         var $lng;
00048         var $tabs_gui;
00049 
00054         function ilEventAdministrationGUI(&$container_gui_obj,$event_id = 0)
00055         {
00056                 global $tpl,$ilCtrl,$lng,$ilObjDataCache,$ilTabs;
00057 
00058                 $this->tpl =& $tpl;
00059 
00060                 $this->ctrl =& $ilCtrl;
00061                 $this->ctrl->saveParameter($this,'event_id');
00062 
00063                 $this->lng =& $lng;
00064                 $this->lng->loadLanguageModule('crs');
00065                 $this->lng->loadLanguageModule('trac');
00066                 $this->tabs_gui =& $ilTabs;
00067 
00068                 $this->event_id = $event_id;
00069 
00070                 $this->container_gui =& $container_gui_obj;
00071                 $this->container_obj =& $this->container_gui->object;
00072 
00073                 // 
00074                 $this->__initCourseObject();
00075                 $this->__initEventObject();
00076         }               
00077 
00078         function &executeCommand()
00079         {
00080                 global $ilAccess;
00081 
00082                 $cmd = $this->ctrl->getCmd();
00083                 switch($this->ctrl->getNextClass($this))
00084                 {
00085                         default:
00086                                 if(!$cmd)
00087                                 {
00088                                         $cmd = 'addEvent';
00089                                 }
00090                                 $this->$cmd();
00091                                 break;
00092                 }
00093         }
00094 
00095         function cancel()
00096         {
00097                 $this->ctrl->returnToParent($this);
00098         }
00099 
00100         function register()
00101         {
00102                 global $ilUser;
00103 
00104                 include_once 'Modules/Course/classes/Event/class.ilEventParticipants.php';
00105                 ilEventParticipants::_register($ilUser->getId(),(int) $_GET['event_id']);
00106 
00107                 ilUtil::sendInfo($this->lng->txt('event_registered'),true);
00108                 $this->ctrl->returnToParent($this);
00109         }
00110                 
00111         function unregister()
00112         {
00113                 global $ilUser;
00114 
00115                 include_once 'Modules/Course/classes/Event/class.ilEventParticipants.php';
00116                 ilEventParticipants::_unregister($ilUser->getId(),(int) $_GET['event_id']);
00117 
00118                 ilUtil::sendInfo($this->lng->txt('event_unregistered'),true);
00119                 $this->ctrl->returnToParent($this);
00120         }
00121 
00122         function printViewMembers()
00123         {
00124                 include_once 'Modules/Course/classes/class.ilCourseParticipants.php';
00125                 include_once 'Modules/Course/classes/Event/class.ilEvent.php';
00126                 include_once 'Modules/Course/classes/Event/class.ilEventParticipants.php';
00127 
00128 
00129                 global $ilErr,$ilAccess;
00130 
00131                 if(!$ilAccess->checkAccess('write','',$this->course_obj->getRefId()))
00132                 {
00133                         $ilErr->raiseError($this->lng->txt('msg_no_perm_read'),$ilErr->MESSAGE);
00134                 }
00135                 $members_obj = ilCourseParticipants::_getInstanceByObjId($this->course_obj->getId());
00136                 $event_obj = new ilEvent((int) $_GET['event_id']);
00137                 $event_app =& $event_obj->getFirstAppointment();
00138                 $event_part = new ilEventParticipants((int) $_GET['event_id']);
00139                 
00140 
00141                 $this->tpl = new ilTemplate('tpl.main.html',true,true);
00142                 // load style sheet depending on user's settings
00143                 $location_stylesheet = ilUtil::getStyleSheetLocation();
00144                 $this->tpl->setVariable("LOCATION_STYLESHEET",$location_stylesheet);
00145 
00146                 $tpl = new ilTemplate('tpl.event_members_print.html',true,true,'Modules/Course');
00147 
00148                 $tpl->setVariable("EVENT",$this->lng->txt('event'));
00149                 $tpl->setVariable("EVENT_NAME",$event_obj->getTitle());
00150                 $tpl->setVariable("DATE",ilFormat::formatUnixTime($event_app->getStartingTime(),false)." ".
00151                                                   $event_app->formatTime());
00152                 $tpl->setVariable("TXT_NAME",$this->lng->txt('name'));
00153                 $tpl->setVariable("TXT_MARK",$this->lng->txt('trac_mark'));
00154                 $tpl->setVariable("TXT_COMMENT",$this->lng->txt('trac_comment'));
00155                 $tpl->setVariable("TXT_PARTICIPATED",$this->lng->txt('event_tbl_participated'));
00156                 if($event_obj->enabledRegistration())
00157                 {
00158                         $tpl->setVariable("TXT_REGISTERED",$this->lng->txt('event_tbl_registered'));
00159                 }
00160 
00161                 $members = $members_obj->getParticipants();
00162                 $members = ilUtil::_sortIds($members,'usr_data','lastname','usr_id');
00163                 foreach($members as $user_id)
00164                 {
00165                         
00166                         $user_data = $event_part->getUser($user_id);
00167 
00168                         if($event_obj->enabledRegistration())
00169                         {
00170                                 $tpl->setCurrentBlock("reg_col");
00171                                 $tpl->setVariable("REGISTERED",$event_part->isRegistered($user_id) ? "X" : "");
00172                                 $tpl->parseCurrentBlock();
00173                         }
00174                         $tpl->setVariable("COMMENT",$user_data['comment']);
00175 
00176                         $tpl->setCurrentBlock("member_row");
00177                         $name = ilObjUser::_lookupName($user_id);
00178                         $tpl->setVariable("LASTNAME",$name['lastname']);
00179                         $tpl->setVariable("FIRSTNAME",$name['firstname']);
00180                         $tpl->setVariable("LOGIN",ilObjUser::_lookupLogin($user_id));
00181                         $tpl->setVariable("MARK",$user_data['mark']);
00182                         $tpl->setVariable("PARTICIPATED",$event_part->hasParticipated($user_id) ? "X" : "");
00183                         $tpl->parseCurrentBlock();
00184                 }
00185 
00186                 $this->tpl->setVariable("CONTENT",$tpl->get());
00187                 $this->tpl->setVariable("BODY_ATTRIBUTES",'onload="window.print()"');
00188                 $this->tpl->show();
00189                 exit;
00190         }
00191                 
00192 
00193         function editMembers()
00194         {
00195                 $this->setTabs();
00196                 $this->tabs_gui->setTabActive('event_edit_members');
00197                 
00198                 $this->tpl->addBlockFile('ADM_CONTENT','adm_content','tpl.event_members.html','Modules/Course');
00199                 $this->tpl->addBlockfile("BUTTONS", "buttons", "tpl.buttons.html");
00200 
00201                 // display print button
00202                 $this->tpl->setCurrentBlock("btn_cell");
00203                 $this->tpl->setVariable("BTN_LINK",$this->ctrl->getLinkTarget($this,'printViewMembers'));
00204                 $this->tpl->setVariable("BTN_TXT",$this->lng->txt('print'));
00205                 $this->tpl->setVariable("BTN_TARGET",'target="_blank"');
00206                 $this->tpl->parseCurrentBlock();
00207 
00208                 include_once 'Modules/Course/classes/class.ilCourseParticipants.php';
00209                 include_once 'Modules/Course/classes/Event/class.ilEvent.php';
00210                 include_once 'Modules/Course/classes/Event/class.ilEventParticipants.php';
00211 
00212                 $members_obj = ilCourseParticipants::_getInstanceByObjId($this->course_obj->getId());
00213                 $event_obj = new ilEvent((int) $_GET['event_id']);
00214                 $event_part = new ilEventParticipants((int) $_GET['event_id']);
00215 
00216                 $members = $members_obj->getParticipants();
00217                 $members = ilUtil::_sortIds($members,'usr_data','lastname','usr_id');
00218 
00219                 $this->tpl->addBlockfile("PARTICIPANTS_TABLE","participants_table", "tpl.table.html");
00220                 $this->tpl->addBlockfile('TBL_CONTENT','tbl_content','tpl.event_members_row.html','Modules/Course');
00221 
00222                 // Table 
00223                 $tbl = new ilTableGUI();
00224                 $tbl->setTitle($this->lng->txt("event_tbl_participants"),
00225                                            'icon_usr.gif',
00226                                            $this->lng->txt('obj_usr'));
00227                 $this->ctrl->setParameter($this,'offset',(int) $_GET['offset']);
00228                 $this->tpl->setVariable("FORMACTION",$this->ctrl->getFormAction($this));
00229                 $this->tpl->setVariable("COLUMN_COUNTS",6);
00230                 #$this->tpl->setVariable("IMG_ARROW", ilUtil::getImagePath("arrow_downright.gif"));
00231                 #$this->tpl->setCurrentBlock("tbl_action_btn");
00232                 #$this->tpl->setVariable("BTN_NAME", "updateMembers");
00233                 #$this->tpl->setVariable("BTN_VALUE", $this->lng->txt("event_save_participants"));
00234                 #$this->tpl->parseCurrentBlock();
00235                 $this->tpl->setCurrentBlock("plain_button");
00236                 $this->tpl->setVariable("PBTN_NAME",'updateMembers');
00237                 $this->tpl->setVariable("PBTN_VALUE",$this->lng->txt('save'));
00238                 $this->tpl->parseCurrentBlock();
00239                 
00240                 $this->tpl->setCurrentBlock("plain_button");
00241                 $this->tpl->setVariable("PBTN_NAME",'cancel');
00242                 $this->tpl->setVariable("PBTN_VALUE",$this->lng->txt('cancel'));
00243                 $this->tpl->parseCurrentBlock();
00244 
00245                 if($event_obj->enabledRegistration())
00246                 {
00247                         $tbl->setHeaderNames(array($this->lng->txt('name'),
00248                                                                            $this->lng->txt('trac_mark'),
00249                                                                            $this->lng->txt('trac_comment'),
00250                                                                            $this->lng->txt('event_tbl_registered'),
00251                                                                            $this->lng->txt('event_tbl_participated')));
00252                         $tbl->setHeaderVars(array("name",
00253                                                                           "mark",
00254                                                                           "comment",
00255                                                                           "registered",
00256                                                                           "participated"),
00257                                                                 $this->ctrl->getParameterArray($this,'editMembers'));
00258                         $tbl->setColumnWidth(array('','','','',''));
00259                 }
00260                 else
00261                 {
00262                         $tbl->setHeaderNames(array($this->lng->txt('name'),
00263                                                                            $this->lng->txt('trac_mark'),
00264                                                                            $this->lng->txt('trac_comment'),
00265                                                                            $this->lng->txt('event_tbl_participated')));
00266 
00267                         $tbl->setHeaderVars(array("name",
00268                                                                           "mark",
00269                                                                           "comment",
00270                                                                           "participated"),
00271                                                                 $this->ctrl->getParameterArray($this,'editMembers'));
00272 
00273                         $tbl->setColumnWidth(array('','','',''));
00274                 }
00275 
00276                 $tbl->setOrderColumn($_GET["sort_by"]);
00277                 $tbl->setOrderDirection($_GET["sort_order"]);
00278                 $tbl->setOffset($_GET["offset"]);
00279                 $tbl->setLimit($_GET["limit"]);
00280                 $tbl->setMaxCount(count($members));
00281                 $tbl->setFooter("tblfooter",$this->lng->txt("previous"),$this->lng->txt("next"));
00282 
00283                 $sliced_users = array_slice($members,$_GET['offset'],$_SESSION['tbl_limit']);
00284                 $tbl->disable('sort');
00285                 $tbl->enable('action');
00286                 $tbl->render();
00287 
00288                 $counter = 0;
00289                 foreach($sliced_users as $user_id)
00290                 {
00291                         $user_data = $event_part->getUser($user_id);
00292 
00293                         if($event_obj->enabledRegistration())
00294                         {
00295                                 $this->tpl->setCurrentBlock("registered_col");
00296                                 $this->tpl->setVariable("IMAGE_REGISTERED",$event_part->isRegistered($user_id) ? 
00297                                                                                 ilUtil::getImagePath('icon_ok.gif') :
00298                                                                                 ilUtil::getImagePath('icon_not_ok.gif'));
00299                                 $this->tpl->setVariable("REGISTERED",$event_part->isRegistered($user_id) ?
00300                                                                                 $this->lng->txt('event_registered') :
00301                                                                                 $this->lng->txt('event_not_registered'));
00302                                 $this->tpl->parseCurrentBlock();
00303                         }
00304 
00305                         $this->tpl->setCurrentBlock("tbl_content");
00306                         $name = ilObjUser::_lookupName($user_id);
00307                         $this->tpl->setVariable("CSS_ROW",ilUtil::switchColor($counter++,'tblrow1','tblrow2'));
00308                         $this->tpl->setVariable("LASTNAME",$name['lastname']);
00309                         $this->tpl->setVariable("FIRSTNAME",$name['firstname']);
00310                         $this->tpl->setVariable("LOGIN",ilObjUser::_lookupLogin($user_id));
00311                         $this->tpl->setVariable("MARK",$user_data['mark']);
00312                         $this->tpl->setVariable("MARK_NAME",'mark['.$user_id.']');
00313                         $this->tpl->setVariable("COMMENT_NAME",'comment['.$user_id.']');
00314                         $this->tpl->setVariable("COMMENT",$user_data['comment']);
00315 
00316                         $this->tpl->setVariable("USER_ID",$user_id);
00317                         $this->tpl->setVariable("CHECKED",$event_part->hasParticipated($user_id) ? 'checked="checked"' : '');
00318                         $this->tpl->setVariable("IMAGE_PART",$event_part->hasParticipated($user_id) ? 
00319                                                                         ilUtil::getImagePath('icon_ok.gif') :
00320                                                                         ilUtil::getImagePath('icon_not_ok.gif'));
00321                         $this->tpl->setVariable("PART",$event_part->hasParticipated($user_id) ?
00322                                                                         $this->lng->txt('event_participated') :
00323                                                                         $this->lng->txt('event_not_participated'));
00324                         $this->ctrl->setParameter($this,'user_id',$user_id);
00325                         $this->tpl->setVariable("EDIT_LINK",$this->ctrl->getLinkTarget($this,'editUser'));
00326                         $this->tpl->setVariable("TXT_EDIT",$this->lng->txt('edit'));
00327                         $this->tpl->parseCurrentBlock();
00328                 }
00329                 $this->tpl->setCurrentBlock("select_row");
00330                 $this->tpl->setVariable("SELECT_SPAN",$event_obj->enabledRegistration() ? 4 : 3);
00331                 $this->tpl->setVariable("ROWCLASS",ilUtil::switchColor($counter++,'tblrow1','tblrow2'));
00332                 $this->tpl->setVariable("SELECT_ALL",$this->lng->txt('select_all'));
00333                 $this->tpl->parseCurrentBlock();
00334                 
00335         }
00336 
00337         function updateMembers()
00338         {
00339                 include_once 'Modules/Course/classes/class.ilCourseParticipants.php';
00340                 include_once 'Modules/Course/classes/Event/class.ilEvent.php';
00341                 include_once 'Modules/Course/classes/Event/class.ilEventParticipants.php';
00342 
00343                 $_POST['participants'] = is_array($_POST['participants']) ? $_POST['participants'] : array();
00344 
00345                 $members_obj = ilCourseParticipants::_getInstanceByObjId($this->course_obj->getId());
00346                 
00347                 $event_part = new ilEventParticipants((int) $_GET['event_id']);
00348 
00349                 $members = $members_obj->getParticipants();
00350                 $members = ilUtil::_sortIds($members,'usr_data','lastname','usr_id');
00351                 $sliced_users = array_slice($members,$_GET['offset'],$_SESSION['tbl_limit']);
00352 
00353                 foreach($sliced_users as $user)
00354                 {
00355                         $part = new ilEventParticipants((int) $_GET['event_id']);
00356                         $part->setUserId($user);
00357                         $part->setMark(ilUtil::stripSlashes($_POST['mark'][$user]));
00358                         $part->setComment(ilUtil::stripSlashes($_POST['comment'][$user]));
00359                         $part->setParticipated(in_array($user,$_POST['participants']));
00360                         $part->setRegistered(ilEventParticipants::_isRegistered($user,(int) $_GET['event_id']));
00361                         $part->updateUser();
00362                 }
00363                 ilUtil::sendInfo($this->lng->txt('settings_saved'));
00364                 $this->editMembers();
00365         }
00366 
00367         function editUser()
00368         {
00369                 global $ilObjDataCache;
00370 
00371                 include_once 'Modules/Course/classes/Event/class.ilEvent.php';
00372                 include_once 'Modules/Course/classes/Event/class.ilEventParticipants.php';
00373 
00374                 $event_obj = new ilEvent((int) $_GET['event_id']);
00375                 $part_obj = new ilEventParticipants((int) $_GET['event_id']);
00376 
00377 
00378                 $this->tpl->addBlockfile("BUTTONS", "buttons", "tpl.buttons.html");
00379 
00380                 $this->tpl->addBlockfile('ADM_CONTENT','adm_content','tpl.event_edit_user.html','Modules/Course');
00381 
00382                 $this->ctrl->setParameter($this,'user_id',(int) $_GET['user_id']);
00383                 $this->tpl->setVariable("FORMACTION",$this->ctrl->getFormAction($this));
00384                 $this->tpl->setVariable("USR_IMAGE",ilUtil::getImagePath('icon_usr.gif'));
00385                 $this->tpl->setVariable("ALT_USER",$this->lng->txt('obj_usr'));
00386                 $this->tpl->setVariable("EVENT_TITLE",$event_obj->getTitle());
00387                 $this->tpl->setVariable("FULLNAME",$ilObjDataCache->lookupTitle((int) $_GET['user_id']));
00388                 $this->tpl->setVariable("LOGIN",ilObjUser::_lookupLogin((int) $_GET['user_id']));
00389                 
00390                 $this->tpl->setVariable("TXT_PARTICIPANCE",$this->lng->txt('event_tbl_participated'));
00391                 $this->tpl->setVariable("TXT_REGISTERED",$this->lng->txt('event_tbl_registered'));
00392                 $this->tpl->setVariable("TXT_MARK",$this->lng->txt('trac_mark'));
00393                 $this->tpl->setVariable("TXT_COMMENT",$this->lng->txt('trac_comment'));
00394                 $this->tpl->setVariable("TXT_BTN_UPDATE",$this->lng->txt('save'));
00395                 $this->tpl->setVariable("TXT_CANCEL",$this->lng->txt('cancel'));
00396 
00397                 $user_data = $part_obj->getUser((int) $_GET['user_id']);
00398                 
00399                 $this->tpl->setVariable("MARK",$user_data['mark']);
00400                 $this->tpl->setVariable("COMMENT",$user_data['comment']);
00401                 $this->tpl->setVariable("PART_CHECKED",$user_data['participated'] ? 'checked="checked"' : '');
00402                 $this->tpl->setVariable("REG_CHECKED",$user_data['registered'] ? 'checked="checked"' : '');
00403                 
00404         }
00405 
00406         function updateUser()
00407         {
00408                 include_once 'Modules/Course/classes/Event/class.ilEventParticipants.php';
00409                 $part_obj = new ilEventParticipants((int) $_GET['event_id']);
00410                 
00411                 $part_obj->setUserId((int) $_GET['user_id']);
00412                 $part_obj->setMark(ilUtil::stripSlashes($_POST['mark']));
00413                 $part_obj->setComment(ilUtil::stripSlashes($_POST['comment']));
00414                 $part_obj->setRegistered($_POST['registration']);
00415                 $part_obj->setParticipated($_POST['participance']);
00416                 $part_obj->updateUser((int) $_GET['user_id']);
00417 
00418                 ilUtil::sendInfo($this->lng->txt('settings_saved'));
00419                 $this->editMembers();
00420         }
00421 
00422 
00423         function materials()
00424         {
00425                 global $tree, $objDefinition;
00426 
00427                 $this->setTabs();
00428                 $this->tabs_gui->setTabActive('crs_materials');
00429 
00430                 include_once 'Modules/Course/classes/Event/class.ilEventItems.php';
00431                 $this->event_items = new ilEventItems($this->event_id);
00432                 $items = $this->event_items->getItems();
00433 
00434                 $this->tpl->addBlockFile('ADM_CONTENT','adm_content','tpl.event_materials.html','Modules/Course');
00435                 $this->tpl->addBlockfile("BUTTONS", "buttons", "tpl.buttons.html");
00436 
00437                 $this->tpl->setVariable("FORMACTION",$this->ctrl->getFormAction($this));
00438                 $this->tpl->setVariable("COLL_TITLE_IMG",ilUtil::getImagePath('icon_event.gif'));
00439                 $this->tpl->setVariable("COLL_TITLE_IMG_ALT",$this->lng->txt('events'));
00440                 $this->tpl->setVariable("TABLE_TITLE",$this->lng->txt('event_assign_materials_table'));
00441                 $this->tpl->setVariable("TABLE_INFO",$this->lng->txt('event_assign_materials_info'));
00442 
00443                 $nodes = $tree->getSubTree($tree->getNodeData($this->course_obj->getRefId()));
00444                 $counter = 1;
00445                 foreach($nodes as $node)
00446                 {
00447                         // No side blocks here
00448                         if ($objDefinition->isSideBlock($node['type']))
00449                         {
00450                                 continue;
00451                         }
00452                         
00453                         if($node['type'] == 'rolf')
00454                         {
00455                                 continue;
00456                         }
00457                         if($counter++ == 1)
00458                         {
00459                                 continue;
00460                         }
00461                         $this->tpl->setCurrentBlock("material_row");
00462                         $this->tpl->setVariable("ROW_CLASS",ilUtil::switchColor($counter,'tblrow1','tblrow2'));
00463                         $this->tpl->setVariable("CHECK_COLL",ilUtil::formCheckbox(in_array($node['ref_id'],$items) ? 1 : 0,
00464                                                                                                                                           'items[]',$node['ref_id']));
00465                         $this->tpl->setVariable("COLL_TITLE",$node['title']);
00466 
00467                         if(strlen($node['description']))
00468                         {
00469                                 $this->tpl->setVariable("COLL_DESC",$node['description']);
00470                         }
00471                         $this->tpl->setVariable("ASSIGNED_IMG_OK",in_array($node['ref_id'],$items) ? 
00472                                                                         ilUtil::getImagePath('icon_ok.gif') :
00473                                                                         ilUtil::getImagePath('icon_not_ok.gif'));
00474                         $this->tpl->setVariable("ASSIGNED_STATUS",$this->lng->txt('event_material_assigned'));
00475                         $this->tpl->setVariable("COLL_PATH",$this->__formatPath($node['ref_id']));
00476                         $this->tpl->parseCurrentBlock();
00477                 }
00478 
00479                 $this->tpl->setVariable("SELECT_ROW",ilUtil::switchColor(++$counter,'tblrow1','tblrow2'));
00480                 $this->tpl->setVariable("SELECT_ALL",$this->lng->txt('select_all'));
00481                 $this->tpl->setVariable("IMG_ARROW",ilUtil::getImagePath('arrow_downright.gif'));
00482                 $this->tpl->setVariable("BTN_SAVE",$this->lng->txt('save'));
00483 
00484         }
00485 
00486         function saveMaterials()
00487         {
00488                 include_once 'Modules/Course/classes/Event/class.ilEventItems.php';
00489                 
00490                 $this->event_items = new ilEventItems($this->event_id);
00491                 $this->event_items->setItems(is_array($_POST['items']) ? $_POST['items'] : array());
00492                 $this->event_items->update();
00493 
00494                 ilUtil::sendInfo($this->lng->txt('settings_saved'),true);
00495                 $this->ctrl->returnToParent($this);
00496         }
00497                 
00498                 
00499 
00500         function info()
00501         {
00502                 $this->setTabs();
00503                 $this->tabs_gui->setTabActive('info_short');
00504                 $this->tpl->addBlockFile('ADM_CONTENT','adm_content','tpl.event_info.html','Modules/Course');
00505 
00506                 $this->tpl->addBlockfile("BUTTONS", "buttons", "tpl.buttons.html");
00507 
00508                 include_once("./Services/InfoScreen/classes/class.ilInfoScreenGUI.php");
00509                 $info = new ilInfoScreenGUI($this);
00510                 
00511                 $appointment_obj =& $this->event_obj->getFirstAppointment();
00512                 
00513 
00514                 // syllabus section
00515                 $info->addSection($this->lng->txt("event_general_properties"));
00516                 $info->addProperty($this->lng->txt('event_title'),
00517                                                    $this->event_obj->getTitle());
00518                 if(strlen($desc = $this->event_obj->getDescription()))
00519                 {
00520                         $info->addProperty($this->lng->txt('event_desc'),
00521                                                            nl2br($this->event_obj->getDescription()));
00522                 }
00523                 if(strlen($location = $this->event_obj->getLocation()))
00524                 {
00525                         $info->addProperty($this->lng->txt('event_location'),
00526                                                            nl2br($this->event_obj->getLocation()));
00527                 }
00528                 $info->addProperty($this->lng->txt('event_date'),
00529                                                         $appointment_obj->appointmentToString());
00530 
00531                 if($this->event_obj->hasTutorSettings())
00532                 {
00533                         $info->addSection($this->lng->txt('event_tutor_data'));
00534                         if(strlen($fullname = $this->event_obj->getFullname()))
00535                         {
00536                                 $info->addProperty($this->lng->txt('event_lecturer'),
00537                                                                    $fullname);
00538                         }
00539                         if(strlen($email = $this->event_obj->getEmail()))
00540                         {
00541                                 $info->addProperty($this->lng->txt('tutor_email'),
00542                                                                    $email);
00543                         }
00544                         if(strlen($phone = $this->event_obj->getPhone()))
00545                         {
00546                                 $info->addProperty($this->lng->txt('tutor_phone'),
00547                                                                    $phone);
00548                         }
00549                 }
00550 
00551                 $details = $this->event_obj->getDetails();
00552                 $files = $this->event_obj->getFiles();
00553 
00554                 if(strlen($details) or is_array($files))
00555                 {
00556                         $info->addSection($this->lng->txt('event_further_informations'));
00557                         
00558                         if(strlen($details))
00559                         {
00560                                 $info->addProperty($this->lng->txt('event_details_workflow'),
00561                                                                    nl2br($details));
00562                         }
00563 
00564                         if(count($files))
00565                         {
00566                                 $tpl = new ilTemplate('tpl.event_info_file.html',true,true,'Modules/Course');
00567 
00568                                 foreach($files as $file)
00569                                 {
00570                                         $tpl->setCurrentBlock("files");
00571                                         $this->ctrl->setParameter($this,'file_id',$file->getFileId());
00572                                         $tpl->setVariable("DOWN_LINK",$this->ctrl->getLinkTarget($this,'sendfile'));
00573                                         $tpl->setVariable("DOWN_NAME",$file->getFileName());
00574                                         $tpl->setVariable("DOWN_INFO_TXT",$this->lng->txt('event_file_size_info'));
00575                                         $tpl->setVariable("DOWN_SIZE",$file->getFileSize());
00576                                         $tpl->setVariable("TXT_BYTES",$this->lng->txt('bytes'));
00577                                         $tpl->parseCurrentBlock();
00578                                 }
00579                                 $info->addProperty($this->lng->txt('event_file_download'),
00580                                                                    $tpl->get());
00581                         }
00582                         
00583                 }
00584                                 
00585                 $this->tpl->setVariable("INFO_TABLE",$info->getHTML());
00586         }
00587 
00588         function sendFile()
00589         {
00590                 $file = new ilEventFile((int) $_GET['file_id']);
00591                 
00592                 ilUtil::deliverFile($file->getAbsolutePath(),$file->getFileName(),$file->getFileType());
00593                 return true;
00594         }
00595         
00603         public function cloneEvent()
00604         {
00605                 if(!$_POST['clone_source'])
00606                 {
00607                         ilUtil::sendInfo($this->lng->txt('event_choose_one'));
00608                         $this->addEvent();
00609                         return false;
00610                 }
00611                 $event_obj = new ilEvent($_POST['clone_source']);
00612                 
00613                 $new_event = new ilEvent();
00614                 $new_event->setObjId($this->container_obj->getId());
00615                 $new_event->setTitle($event_obj->getTitle());
00616                 $new_event->setDescription($event_obj->getDescription());
00617                 $new_event->setLocation($event_obj->getLocation());
00618                 $new_event->setName($event_obj->getName());
00619                 $new_event->setPhone($event_obj->getPhone());
00620                 $new_event->setEmail($event_obj->getEmail());
00621                 $new_event->setDetails($event_obj->getDetails());
00622                 $new_event->enableRegistration($event_obj->enabledRegistration());
00623                 $new_event->enableParticipation($event_obj->enabledParticipation());
00624                 $new_event_id = $new_event->create();
00625                 
00626                 // Copy appointments
00627                 foreach($event_obj->getAppointments() as $app_obj)
00628                 {
00629                         $new_app = new ilEventAppointment();
00630                         $new_app->setEventId($new_event->getEventId());
00631                         $new_app->setStartingTime($app_obj->getStartingTime());
00632                         $new_app->setEndingTime($app_obj->getEndingTime());
00633                         $new_app->toggleFullTime($app_obj->enabledFullTime());
00634                         $new_app->create();
00635                 }
00636                 // Copy files
00637                 foreach($event_obj->getFiles() as $file_obj)
00638                 {
00639                         $file_obj->cloneFiles($new_event->getEventId());
00640                 }
00641                 ilUtil::sendInfo($this->lng->txt('event_cloned'),true);
00642                 $this->ctrl->setParameter($this,'event_id',$new_event_id);
00643                 $this->ctrl->redirect($this,'edit');
00644         }
00645         
00651         protected function initForm($a_mode)
00652         {
00653                 if(is_object($this->form))
00654                 {
00655                         return true;
00656                 }
00657         
00658                 include_once("./Services/Form/classes/class.ilPropertyFormGUI.php");
00659 
00660                 $this->form = new ilPropertyFormGUI();
00661                 $this->form->setFormAction($this->ctrl->getFormAction($this));
00662                 
00663                 // title
00664                 $title = new ilTextInputGUI($this->lng->txt('event_title'),'title');
00665                 $title->setValue($this->event_obj->getTitle());
00666                 $title->setSize(20);
00667                 $title->setMaxLength(70);
00668                 $title->setRequired(TRUE);
00669                 $this->form->addItem($title);
00670                 
00671                 // desc
00672                 $desc = new ilTextAreaInputGUI($this->lng->txt('event_desc'),'desc');
00673                 $desc->setValue($this->event_obj->getDescription());
00674                 $desc->setRows(4);
00675                 $desc->setCols(50);
00676                 $this->form->addItem($desc);
00677                 
00678                 // location
00679                 $desc = new ilTextAreaInputGUI($this->lng->txt('event_location'),'location');
00680                 $desc->setValue($this->event_obj->getLocation());
00681                 $desc->setRows(4);
00682                 $desc->setCols(50);
00683                 $this->form->addItem($desc);
00684                 
00685                 // registration
00686                 $reg = new ilCheckboxInputGUI($this->lng->txt('event_registration'),'registration');
00687                 $reg->setChecked($this->event_obj->enabledRegistration() ? true : false);
00688                 $reg->setOptionTitle($this->lng->txt('event_registration_info'));
00689                 $this->form->addItem($reg);
00690                 
00691                 // section
00692                 $section = new ilFormSectionHeaderGUI();
00693                 $section->setTitle($this->lng->txt('event_date_time'));
00694                 $this->form->addItem($section);
00695                 
00696                 // start
00697                 $start = new ilDateTimeInputGUI($this->lng->txt('event_start_date'),'start');
00698                 $start->setMinuteStepSize(5);
00699                 $start->setUnixTime($this->appointment_obj->getStartingTime());
00700                 $start->setShowTime(true);
00701                 $this->form->addItem($start);
00702                 
00703                 // end
00704                 $end = new ilDateTimeInputGUI($this->lng->txt('event_end_date'),'end');
00705                 $end->setMinuteStepSize(5);
00706                 $end->setUnixTime($this->appointment_obj->getEndingTime());
00707                 $end->setShowTime(true);
00708                 $this->form->addItem($end);
00709 
00710                 $full = new ilCheckboxInputGUI($this->lng->txt('event_fullday'),'fulltime');
00711                 $full->setChecked($this->appointment_obj->enabledFulltime() ? true : false);
00712                 $full->setOptionTitle($this->lng->txt('event_fulltime_info'));
00713                 $this->form->addItem($full);
00714 
00715                 // section
00716                 $section = new ilFormSectionHeaderGUI();
00717                 $section->setTitle($this->lng->txt('event_tutor_data'));
00718                 $this->form->addItem($section);
00719                 
00720                 $tutor_name = new ilTextInputGUI($this->lng->txt('tutor_name'),'tutor_name');
00721                 $tutor_name->setValue($this->event_obj->getName());
00722                 $tutor_name->setSize(20);
00723                 $tutor_name->setMaxLength(70);
00724                 $this->form->addItem($tutor_name);
00725                 
00726                 $tutor_email = new ilTextInputGUI($this->lng->txt('tutor_email'),'tutor_email');
00727                 $tutor_email->setValue($this->event_obj->getEmail());
00728                 $tutor_email->setSize(20);
00729                 $tutor_email->setMaxLength(70);
00730                 $this->form->addItem($tutor_email);
00731 
00732                 $tutor_phone = new ilTextInputGUI($this->lng->txt('tutor_phone'),'tutor_phone');
00733                 $tutor_phone->setValue($this->event_obj->getPhone());
00734                 $tutor_phone->setSize(20);
00735                 $tutor_phone->setMaxLength(70);
00736                 $this->form->addItem($tutor_phone);
00737                 
00738                 $section = new ilFormSectionHeaderGUI();
00739                 $section->setTitle($this->lng->txt('event_further_informations'));
00740                 $this->form->addItem($section);
00741                 
00742                 $file = new ilFileInputGUI($this->lng->txt('event_file').' 1','file1');
00743                 $file->enableFileNameSelection('file_name1');
00744                 $this->form->addItem($file);
00745                 
00746                 $file = new ilFileInputGUI($this->lng->txt('event_file').' 2','file2');
00747                 $file->enableFileNameSelection('file_name2');
00748                 $this->form->addItem($file);
00749 
00750                 $file = new ilFileInputGUI($this->lng->txt('event_file').' 3','file3');
00751                 $file->enableFileNameSelection('file_name3');
00752                 $this->form->addItem($file);
00753 
00754                 $details = new ilTextAreaInputGUI($this->lng->txt('event_details_workflow'),'details');
00755                 $details->setValue($this->event_obj->getDetails());
00756                 $details->setCols(50);
00757                 $details->setRows(4);
00758                 $this->form->addItem($details);
00759 
00760                 switch($a_mode)
00761                 {
00762                         case 'create':
00763                                 $this->form->setTitle($this->lng->txt('event_table_create'));
00764                                 $this->form->setTitleIcon(ilUtil::getImagePath('icon_event.gif'));
00765                 
00766                                 $this->form->addCommandButton('createEvent',$this->lng->txt('event_btn_add'));
00767                                 $this->form->addCommandButton('cancel',$this->lng->txt('cancel'));
00768                 
00769                                 return true;
00770                         
00771                         case 'edit':
00772                                 $this->form->setTitle($this->lng->txt('event_table_update'));
00773                                 $this->form->setTitleIcon(ilUtil::getImagePath('icon_event.gif'));
00774                         
00775                                 $this->form->addCommandButton('update',$this->lng->txt('save'));
00776                                 $this->form->addCommandButton('cancel',$this->lng->txt('cancel'));
00777                                 
00778                                 return true;
00779                 }
00780 
00781                 
00782         }
00783         
00784 
00785         function addEvent()
00786         {
00787                 $this->tabs_gui->clearSubTabs();
00788                 $this->tabs_gui->clearTargets();
00789                 
00790                 
00791                 $this->initForm('create');
00792                 $this->tpl->addBlockFile('ADM_CONTENT','adm_content','tpl.event_create.html','Modules/Course');
00793                 $this->tpl->setVariable('EVENT_ADD_TABLE',$this->form->getHTML());
00794                                 
00795                 if(!count($events = ilEvent::_getEvents($this->container_obj->getId())))
00796                 {
00797                         return true;
00798                 }
00799                 $this->tpl->setCurrentBlock('clone_event');
00800                 $this->tpl->setVariable('FORMACTION',$this->ctrl->getFormAction($this));
00801                 $this->tpl->setVariable("CLONE_TITLE_IMG",ilUtil::getImagePath('icon_event.gif'));
00802                 $this->tpl->setVariable("CLONE_TITLE_IMG_ALT",$this->lng->txt('events'));
00803                 $this->tpl->setVariable('CLONE_TITLE',$this->lng->txt('events_clone_title'));
00804                 $this->tpl->setVariable('CLONE_EVENT',$this->lng->txt('event'));
00805                 $this->tpl->setVariable('TXT_BTN_CLONE_EVENT',$this->lng->txt('event_clone_btn'));
00806                 $this->tpl->setVariable('TXT_CLONE_CANCEL',$this->lng->txt('cancel'));
00807                 
00808                 $options[0] = $this->lng->txt('event_select_one');
00809                 foreach($events as $event_obj)
00810                 {
00811                         $options[$event_obj->getEventId()] = $event_obj->getTitle();
00812                 }
00813                 $this->tpl->setVariable('SEL_EVENT',ilUtil::formSelect(0,'clone_source',$options,false,true));
00814         }
00815 
00816         function edit()
00817         {
00818                 $this->setTabs();
00819                 $this->tabs_gui->setTabActive('edit_properties');
00820                 
00821                 $this->initForm('edit');
00822                 $this->tpl->addBlockFile('ADM_CONTENT','adm_content','tpl.event_edit.html','Modules/Course');
00823                 $this->tpl->setVariable('EVENT_EDIT_TABLE',$this->form->getHTML());
00824                 
00825                 if(!count($files = ilEventFile::_readFilesByEvent($this->event_obj->getEventId())))
00826                 {
00827                         return true;
00828                 }
00829                 $rows = array();
00830                 foreach($files as $file)
00831                 {
00832                         $table_data['id'] = $file->getFileId();
00833                         $table_data['filename'] = $file->getFileName();
00834                         $table_data['filetype'] = $file->getFileType();
00835                         $table_data['filesize'] = $file->getFileSize();
00836                         
00837                         $rows[] = $table_data; 
00838                 }
00839                 
00840                 include_once("./Modules/Course/classes/Event/class.ilEventFileTableGUI.php");
00841                 $table_gui = new ilEventFileTableGUI($this, "edit");
00842                 $table_gui->setTitle($this->lng->txt("event_files"));
00843                 $table_gui->setData($rows);
00844                 $table_gui->addCommandButton("cancel", $this->lng->txt("cancel"));
00845                 $table_gui->addMultiCommand("confirmDeleteFiles", $this->lng->txt("delete"));
00846                 $table_gui->setSelectAllCheckbox("file_id");
00847                 $this->tpl->setVariable('EVENT_FILE_TABLE',$table_gui->getHTML());
00848 
00849                 return true;
00850         }
00851         
00858         public function confirmDeleteFiles()
00859         {
00860                 $this->setTabs();
00861                 $this->tabs_gui->setTabActive('edit_properties');
00862 
00863                 if(!count($_POST['file_id']))
00864                 {
00865                         ilUtil::sendInfo($this->lng->txt('select_one'));
00866                         $this->edit();
00867                         return false;
00868                 }
00869                 
00870                 include_once("Services/Utilities/classes/class.ilConfirmationGUI.php");
00871                 $c_gui = new ilConfirmationGUI();
00872                 
00873                 // set confirm/cancel commands
00874                 $c_gui->setFormAction($this->ctrl->getFormAction($this, "deleteFiles"));
00875                 $c_gui->setHeaderText($this->lng->txt("info_delete_sure"));
00876                 $c_gui->setCancel($this->lng->txt("cancel"), "edit");
00877                 $c_gui->setConfirm($this->lng->txt("confirm"), "deleteFiles");
00878 
00879                 // add items to delete
00880                 foreach($_POST["file_id"] as $file_id)
00881                 {
00882                         $file = new ilEventFile($file_id);
00883                         if($file->getEventId() != $this->event_obj->getEventId())
00884                         {
00885                                 ilUtil::sendInfo($this->lng->txt('select_one'));
00886                                 $this->edit();
00887                                 return false;
00888                         }
00889                         $c_gui->addItem("file_id[]", $file_id, $file->getFileName());
00890                 }
00891                 
00892                 $this->tpl->setContent($c_gui->getHTML());
00893         }
00894         
00902         public function deleteFiles()
00903         {
00904                 if(!count($_POST['file_id']))
00905                 {
00906                         ilUtil::sendInfo($this->lng->txt('select_one'));
00907                         $this->edit();
00908                         return false;
00909                 }
00910                 foreach($_POST['file_id'] as $id)
00911                 {
00912                         $file = new ilEventFile($id);
00913                         $file->delete();
00914                 }
00915                 $this->edit();
00916                 return true;    
00917         }
00918 
00919         function update()
00920         {
00921                 global $ilErr;
00922 
00923                 $this->__load();
00924                 $this->initForm('edit');
00925                 
00926                 $ilErr->setMessage('');
00927                 if(!$this->form->checkInput())
00928                 {
00929                         $ilErr->setMessage($this->lng->txt('err_check_input'));
00930                 }
00931                 $this->event_obj->validate();
00932                 $this->appointment_obj->validate();
00933 
00934                 if(strlen($ilErr->getMessage()))
00935                 {
00936                         ilUtil::sendInfo($ilErr->getMessage());
00937                         $this->edit();
00938                         return false;
00939                 }
00940                 // Update event
00941                 $this->event_obj->update();
00942 
00943                 // create appointment
00944                 $this->appointment_obj->update();
00945 
00946                 foreach($this->files as $file_obj)
00947                 {
00948                         $file_obj->setEventId($this->event_obj->getEventId());
00949                         $file_obj->create();
00950                 }
00951 
00952                 ilUtil::sendInfo($this->lng->txt('event_updated'));
00953                 $this->edit();
00954                 return true;
00955         }
00956 
00957         function createEvent()
00958         {
00959                 global $ilErr;
00960 
00961                 $this->__load();
00962                 $this->initForm('create');
00963                 
00964                 $ilErr->setMessage('');
00965                 if(!$this->form->checkInput())
00966                 {
00967                         $ilErr->setMessage($this->lng->txt('err_check_input'));
00968                 }
00969 
00970                 $this->event_obj->validate();
00971                 $this->appointment_obj->validate();
00972 
00973                 if(strlen($ilErr->getMessage()))
00974                 {
00975                         ilUtil::sendInfo($ilErr->getMessage());
00976                         $this->addEvent();
00977                         return false;
00978                 }
00979                 // Create event
00980                 $event_id = $this->event_obj->create();
00981 
00982                 // create appointment
00983                 $this->appointment_obj->setEventId($event_id);
00984                 $this->appointment_obj->create();
00985 
00986                 foreach($this->files as $file_obj)
00987                 {
00988                         $file_obj->setEventId($this->event_obj->getEventId());
00989                         $file_obj->create();
00990                 }
00991 
00992                 ilUtil::sendInfo($this->lng->txt('event_add_new_event'),true);
00993                 $this->ctrl->returnToParent($this);
00994                 return true;
00995         }
00996 
00997         function confirmDelete()
00998         {
00999                 include_once './Modules/Course/classes/Event/class.ilEvent.php';
01000 
01001                 $this->tpl->addBlockFile('ADM_CONTENT','adm_content','tpl.event_delete.html','Modules/Course');
01002                 $this->tpl->setVariable("FORMACTION",$this->ctrl->getFormAction($this));
01003                 $this->tpl->setVariable("TXT_EVENT_NAME",$this->lng->txt('title'));
01004                 $this->tpl->setVariable("DELETE",$this->lng->txt('delete'));
01005                 $this->tpl->setVariable("CANCEL",$this->lng->txt('cancel'));
01006                 
01007 
01008                 $events = is_array($_POST['event_ids']) ? $_POST['event_ids'] : array($this->event_id);
01009                 $_SESSION['event_del'] = $events;
01010                 $counter = 0;
01011                 foreach($events as $event)
01012                 {
01013                         $event_obj = new ilEvent($event);
01014                         if(strlen($desc = $event_obj->getDescription()))
01015                         {
01016                                 $this->tpl->setCurrentBlock("desc");
01017                                 $this->tpl->setVariable("DESCRIPTION",$desc);
01018                                 $this->tpl->parseCurrentBlock();
01019                         }
01020                         $this->tpl->setCurrentBlock("events");
01021                         $this->tpl->setVariable("CSS_ROW",ilUtil::switchColor($counter++,'tblrow1','tblrow2'));
01022                         $this->tpl->setVariable("EVENT_NAME",$event_obj->getTitle());
01023                         $this->tpl->parseCurrentBlock();
01024                 }
01025                 ilUtil::sendInfo($this->lng->txt('event_delete_sure'));
01026                 return true;
01027         }
01028 
01029         function delete()
01030         {
01031                 include_once './Modules/Course/classes/Event/class.ilEvent.php';
01032 
01033                 if(!is_array($_SESSION['event_del']))
01034                 {
01035                         ilUtil::sendInfo($this->lng->txt('event_none_selected'));
01036                         $this->ctrl->returnToParent($this);
01037                         return false;
01038                 }
01039                 foreach($_SESSION['event_del'] as $event_id)
01040                 {
01041                         ilEvent::_delete($event_id);
01042                 }
01043 
01044                 ilUtil::sendInfo($this->lng->txt('events_deleted'),true);
01045                 $this->ctrl->returnToParent($this);
01046 
01047                 return true;
01048         }
01049         
01057         public function exportCSV()
01058         {
01059                 include_once('Services/Utilities/classes/class.ilCSVWriter.php');
01060                 include_once 'Modules/Course/classes/class.ilCourseParticipants.php';
01061                 include_once 'Modules/Course/classes/Event/class.ilEvent.php';
01062                 include_once 'Modules/Course/classes/Event/class.ilEventParticipants.php';
01063                 
01064                 $members_obj = ilCourseParticipants::_getInstanceByObjId($this->course_obj->getId());
01065                 $members = $members_obj->getParticipants();
01066                 $members = ilUtil::_sortIds($members,'usr_data','lastname','usr_id');           
01067                 
01068                 $events = ilEvent::_getEvents($this->course_obj->getId());
01069                 
01070                 $this->csv = new ilCSVWriter();
01071                 $this->csv->addColumn($this->lng->txt("lastname"));
01072                 $this->csv->addColumn($this->lng->txt("firstname"));
01073                 $this->csv->addColumn($this->lng->txt("login"));
01074                 
01075                 foreach($events as $event_obj)
01076                 {                       
01077                         $this->csv->addColumn($event_obj->getTitle().' ('.$event_obj->getFirstAppointment()->appointmentToString().')');
01078                 }
01079                 
01080                 $this->csv->addRow();
01081                 
01082                 foreach($members as $user_id)
01083                 {
01084                         $name = ilObjUser::_lookupName($user_id);
01085                         
01086                         $this->csv->addColumn($name['lastname']);
01087                         $this->csv->addColumn($name['firstname']);
01088                         $this->csv->addColumn(ilObjUser::_lookupLogin($user_id));
01089                         
01090                         foreach($events as $event_obj)
01091                         {                       
01092                                 $event_part = new ilEventParticipants((int) $event_obj->getEventId());
01093                                 
01094                                 $this->csv->addColumn($event_part->hasParticipated($user_id) ?
01095                                                                                 $this->lng->txt('event_participated') :
01096                                                                                 $this->lng->txt('event_not_participated'));
01097                         }
01098                         
01099                         $this->csv->addRow();
01100                 }
01101                 
01102                 ilUtil::deliverData($this->csv->getCSVString(), date("Y_m_d")."_course_events.csv", "text/csv");                
01103         }
01104         
01112         public function eventsList()
01113         {                       
01114                 global $ilErr,$ilAccess, $ilUser;
01115 
01116                 if(!$ilAccess->checkAccess('write','',$this->course_obj->getRefId()))
01117                 {
01118                         $ilErr->raiseError($this->lng->txt('msg_no_perm_read'),$ilErr->MESSAGE);
01119                 }
01120                 
01121                 $this->tpl->addBlockFile('ADM_CONTENT','adm_content','tpl.event_list.html','Modules/Course');
01122                 $this->tpl->addBlockfile("BUTTONS", "buttons", "tpl.buttons.html");
01123 
01124                 // display button
01125                 $this->tpl->setCurrentBlock("btn_cell");
01126                 $this->tpl->setVariable("BTN_LINK",$this->ctrl->getLinkTarget($this,'exportCSV'));
01127                 $this->tpl->setVariable("BTN_TXT",$this->lng->txt('event_csv_export'));
01128                 $this->tpl->parseCurrentBlock();
01129                                 
01130                 include_once 'Modules/Course/classes/class.ilCourseParticipants.php';
01131                 include_once 'Modules/Course/classes/Event/class.ilEvent.php';
01132                 include_once 'Modules/Course/classes/Event/class.ilEventParticipants.php';
01133                 
01134                 $this->tpl->addBlockfile("EVENTS_TABLE","events_table", "tpl.table.html");
01135                 $this->tpl->addBlockfile('TBL_CONTENT','tbl_content','tpl.event_list_row.html','Modules/Course');
01136                 
01137                 $members_obj = ilCourseParticipants::_getInstanceByObjId($this->course_obj->getId());
01138                 $members = $members_obj->getParticipants();
01139                 $members = ilUtil::_sortIds($members,'usr_data','lastname','usr_id');           
01140                 
01141                 // Table 
01142                 $tbl = new ilTableGUI();
01143                 $tbl->setTitle($this->lng->txt("event_overview"),
01144                                            'icon_usr.gif',
01145                                            $this->lng->txt('obj_usr'));
01146                 $this->ctrl->setParameter($this,'offset',(int) $_GET['offset']);        
01147                 
01148                 $events = ilEvent::_getEvents($this->course_obj->getId());              
01149                 
01150                 $headerNames = array();
01151                 $headerVars = array();
01152                 $colWidth = array();
01153                 
01154                 $headerNames[] = $this->lng->txt('name');               
01155                 $headerVars[] = "name";         
01156                 $colWidth[] = '20%';            
01157                                         
01158                 for ($i = 1; $i <= count($events); $i++)
01159                 {
01160                         $headerNames[] = $i;
01161                         $headerVars[] = "event_".$i;
01162                         $colWidth[] = 80/count($events)."%";    
01163                 }               
01164                 
01165                 $this->tpl->setVariable("FORMACTION",$this->ctrl->getFormAction($this));
01166                 $tbl->setHeaderNames($headerNames);
01167                 $tbl->setHeaderVars($headerVars, $this->ctrl->getParameterArray($this,'eventsList'));
01168                 $tbl->setColumnWidth($colWidth);                
01169 
01170                 $tbl->setOrderColumn($_GET["sort_by"]);
01171                 $tbl->setOrderDirection($_GET["sort_order"]);
01172                 $tbl->setOffset($_GET["offset"]);                               
01173                 $tbl->setLimit($ilUser->getPref("hits_per_page"));
01174                 $tbl->setMaxCount(count($members));
01175                 $tbl->setFooter("tblfooter",$this->lng->txt("previous"),$this->lng->txt("next"));
01176                 
01177                 $sliced_users = array_slice($members,$_GET['offset'],$_SESSION['tbl_limit']);
01178                 $tbl->disable('sort');
01179                 $tbl->render();
01180                 
01181                 $counter = 0;
01182                 foreach($sliced_users as $user_id)
01183                 {                       
01184                         foreach($events as $event_obj)
01185                         {                                                               
01186                                 $this->tpl->setCurrentBlock("eventcols");
01187                                                         
01188                                 $event_part = new ilEventParticipants((int) $event_obj->getEventId());                                                                                                          
01189                                                                                 
01190                                 if ($event_obj->enabledParticipation())
01191                                 {                       
01192                                         $this->tpl->setVariable("IMAGE_PARTICIPATED", $event_part->hasParticipated($user_id) ? 
01193                                                                                         ilUtil::getImagePath('icon_ok.gif') :
01194                                                                                         ilUtil::getImagePath('icon_not_ok.gif'));
01195                                         
01196                                         $this->tpl->setVariable("PARTICIPATED", $event_part->hasParticipated($user_id) ?
01197                                                                                 $this->lng->txt('event_participated') :
01198                                                                                 $this->lng->txt('event_not_participated'));
01199                                 }                                               
01200                                 
01201                                 $this->tpl->parseCurrentBlock();                                
01202                         }                       
01203                         
01204                         $this->tpl->setCurrentBlock("tbl_content");
01205                         $name = ilObjUser::_lookupName($user_id);
01206                         $this->tpl->setVariable("CSS_ROW",ilUtil::switchColor($counter++,'tblrow1','tblrow2'));
01207                         $this->tpl->setVariable("LASTNAME",$name['lastname']);
01208                         $this->tpl->setVariable("FIRSTNAME",$name['firstname']);
01209                         $this->tpl->setVariable("LOGIN",ilObjUser::_lookupLogin($user_id));                             
01210                         $this->tpl->parseCurrentBlock();                        
01211                 }               
01212                 
01213                 $this->tpl->setVariable("HEAD_TXT_LEGEND", $this->lng->txt("legend"));          
01214                 $this->tpl->setVariable("HEAD_TXT_DIGIT", $this->lng->txt("event_digit"));
01215                 $this->tpl->setVariable("HEAD_TXT_EVENT", $this->lng->txt("event"));
01216                 $this->tpl->setVariable("HEAD_TXT_LOCATION", $this->lng->txt("event_location"));
01217                 $this->tpl->setVariable("HEAD_TXT_DATE_TIME",$this->lng->txt("event_date_time"));
01218                 $i = 1;
01219                 foreach($events as $event_obj)
01220                 {
01221                         $this->tpl->setCurrentBlock("legend_loop");
01222                         $this->tpl->setVariable("LEGEND_CSS_ROW",ilUtil::switchColor($counter++,'tblrow1','tblrow2'));
01223                         $this->tpl->setVariable("LEGEND_DIGIT", $i++);
01224                         $this->tpl->setVariable("LEGEND_EVENT_TITLE", $event_obj->getTitle());
01225                         $this->tpl->setVariable("LEGEND_EVENT_DESCRIPTION", $event_obj->getDescription());      
01226                         $this->tpl->setVariable("LEGEND_EVENT_LOCATION", $event_obj->getLocation());
01227                         $this->tpl->setVariable("LEGEND_EVENT_APPOINTMENT", $event_obj->getFirstAppointment()->appointmentToString());          
01228                         $this->tpl->parseCurrentBlock();
01229                 }
01230         }
01231 
01232 
01233         function __load()
01234         {
01235                 $this->appointment_obj->setStartingTime($this->__toUnix($_POST['start']['date'],$_POST['start']['time']));
01236                 $this->appointment_obj->setEndingTime($this->__toUnix($_POST['end']['date'],$_POST['end']['time']));
01237                 $this->appointment_obj->toggleFullTime((bool) $_POST['fulltime']);
01238 
01239                 $counter = 1;
01240                 $this->files = array();
01241                 foreach($_FILES as $name => $data)
01242                 {
01243                         if(!strlen($data['tmp_name']))
01244                         {
01245                                 ++$counter;
01246                                 continue;
01247                         }
01248                         $filename = strlen($_POST['file_name'.$counter]) ?
01249                                 $_POST['file_name'.$counter] : 
01250                                 $data['name'];
01251                         
01252                         $file = new ilEventFile();
01253                         $file->setFileName($filename);
01254                         $file->setFileSize($data['size']);
01255                         $file->setFileType($data['type']);
01256                         $file->setTemporaryName($data['tmp_name']);
01257                         $file->setErrorCode($data['error']);
01258                         $this->files[] = $file;
01259                         ++$counter;
01260                 }
01261                 
01262 
01263                 $this->event_obj->setTitle(ilUtil::stripSlashes($_POST['title']));
01264                 $this->event_obj->setDescription(ilUtil::stripSlashes($_POST['desc']));
01265                 $this->event_obj->setLocation(ilUtil::stripSlashes($_POST['location']));
01266                 #$this->event_obj->setFirstname(ilUtil::stripSlashes($_POST['tutor_firstname']));
01267                 $this->event_obj->setName(ilUtil::stripSlashes($_POST['tutor_name']));
01268                 #$this->event_obj->setPTitle(ilUtil::stripSlashes($_POST['tutor_title']));
01269                 $this->event_obj->setEmail(ilUtil::stripSlashes($_POST['tutor_email']));
01270                 $this->event_obj->setPhone(ilUtil::stripSlashes($_POST['tutor_phone']));
01271                 $this->event_obj->setDetails(ilUtil::stripSlashes($_POST['details']));
01272                 $this->event_obj->enableRegistration((int) $_POST['registration']);
01273                 #$this->event_obj->enableParticipation((int) $_POST['participance']);
01274         }
01275 
01276 
01277         function __initCourseObject()
01278         {
01279                 global $tree;
01280 
01281                 if($this->container_obj->getType() == 'crs')
01282                 {
01283                         // Container is course
01284                         $this->course_obj =& $this->container_obj;
01285                 }
01286                 else
01287                 {
01288                         $course_ref_id = $tree->checkForParentType($this->container_obj->getRefId(),'crs');
01289                         $this->course_obj =& ilObjectFactory::getInstanceByRefId($course_ref_id);
01290                 }
01291                 return true;
01292         }
01293 
01294         function __initEventObject()
01295         {
01296                 if(!is_object($this->event_obj))
01297                 {
01298                         $this->event_obj = new ilEvent($this->event_id);
01299                         $this->event_obj->setObjId($this->container_obj->getId());
01300 
01301                         if(!is_object($this->appointment_obj))
01302                         {
01303                                 $this->appointment_obj =& $this->event_obj->getFirstAppointment();
01304                         }
01305                 }
01306                 return true;
01307         }
01308 
01309         function __prepareDateSelect($a_unix_time)
01310         {
01311                 return array('y' => date('Y',$a_unix_time),
01312                                          'm' => date('m',$a_unix_time),
01313                                          'd' => date('d',$a_unix_time));
01314         }
01315         function __prepareTimeSelect($a_unix_time)
01316         {
01317                 return array('h' => date('G',$a_unix_time),
01318                                          'm' => date('i',$a_unix_time),
01319                                          's' => date('s',$a_unix_time));
01320         }
01321         function __toUnix($date,$time)
01322         {
01323                 return mktime($time['h'],$time['m'],0,$date['m'],$date['d'],$date['y']);
01324         }
01325 
01326         function __formatPath($a_ref_id)
01327         {
01328                 global $tree;
01329 
01330                 $path = $this->lng->txt('path') . ': ';
01331                 $first = true;
01332                 foreach($tree->getPathFull($a_ref_id,$this->course_obj->getRefId()) as $node)
01333                 {
01334                         if($node['ref_id'] != $a_ref_id)
01335                         {
01336                                 if(!$first)
01337                                 {
01338                                         $path .= ' -> ';
01339                                 }
01340                                 $first = false;
01341                                 $path .= $node['title'];
01342                         }
01343                 }
01344                 return $path;
01345         }
01346         
01353         public function getTabs($tabs_gui)
01354         {
01355                 global $ilAccess,$ilTabs;
01356 
01357                 $tabs_gui->setBackTarget($this->lng->txt('back_to_crs_content'),$this->ctrl->getParentReturn($this));
01358                 $tabs_gui->addTarget('info_short',
01359                                                          $this->ctrl->getLinkTarget($this,'info'));
01360 
01361                 if($ilAccess->checkAccess('write','',$this->container_obj->getRefId()))
01362                 {
01363                         $tabs_gui->addTarget('edit_properties',
01364                                                                  $this->ctrl->getLinkTarget($this,'edit'));
01365                         $tabs_gui->addTarget('crs_materials',
01366                                                                  $this->ctrl->getLinkTarget($this,'materials'));
01367                         $tabs_gui->addTarget('event_edit_members',
01368                                                                  $this->ctrl->getLinkTarget($this,'editMembers'));
01369                         
01370                 }
01371         }
01372         
01379         private function setLocator()
01380         {
01381                 global $ilLocator;
01382                 
01383                 #$ilLocator->addItem($this->event_obj->getTitle(),$this->ctrl->getLinkTarget($this,'info'));
01384         }
01385         
01393         private function setTabs()
01394         {
01395                 global $ilTabs;
01396 
01397                 $this->tabs_gui->clearSubTabs();
01398                 $this->tabs_gui->clearTargets();
01399                 $this->getTabs($this->tabs_gui);
01400         }
01401                         
01402 
01403 } // END class.ilCourseContentGUI
01404 ?>