ILIAS Release_3_6_x_branch .rev 46809: course/classes/class.ilCourseContentInterface.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 
00024 
00038 class ilCourseContentInterface
00039 {
00040         var $cci_course_obj;
00041         var $cci_course_id;
00042         var $cci_ref_id;
00043         var $cci_client_class;
00044 
00045         var $chi_obj;
00046         
00047 
00048         function ilCourseContentInterface(&$client_class,$a_ref_id)
00049         {
00050                 global $lng,$tpl,$ilCtrl,$tree,$ilUser,$ilTabs;
00051 
00052                 $this->lng =& $lng;
00053                 $this->tpl =& $tpl;
00054                 $this->ctrl =& $ilCtrl;
00055                 $this->tree =& $tree;
00056                 $this->ilUser =& $ilUser;
00057                 $this->tabs_gui =& $ilTabs;
00058 
00059                 $this->cci_ref_id = $a_ref_id;
00060                 $this->cci_read();
00061                 $this->cci_client_class = strtolower(get_class($client_class));
00062 
00063                 $this->cci_client_obj =& $client_class;
00064                 $this->cci_course_obj =& ilObjectFactory::getInstanceByRefId($this->cci_course_id);
00065                 $this->cci_course_obj->initCourseItemObject($this->cci_ref_id);
00066 
00067                 $this->lng->loadLanguageModule('crs');
00068                 
00069                 return true;
00070         }
00071 
00072         function &executeCommand()
00073         {
00074                 global $rbacsystem;
00075 
00076                 $next_class = $this->ctrl->getNextClass($this);
00077                 $cmd = $this->ctrl->getCmd();
00078 
00079 
00080                 switch($next_class)
00081                 {
00082 
00083                         case "ilconditionhandlerinterface":
00084                                 include_once './classes/class.ilConditionHandlerInterface.php';
00085 
00086                                 $new_gui =& new ilConditionHandlerInterface($this,$_GET['item_id']);
00087                                 $this->ctrl->saveParameter($this,'item_id',$_GET['item_id']);
00088                                 //$new_gui->setBackButtons(array('edit' => $this->ctrl->getLinkTarget($this,'cciEdit'),
00089                                 //                                                         'preconditions' => $this->ctrl->getLinkTargetByClass('ilconditionhandlerinterface',
00090                                 //                                                                                                                                                                      'listConditions')));
00091                                 $this->ctrl->forwardCommand($new_gui);
00092                                 break;
00093 
00094                         default:
00095                                 if(!$cmd)
00096                                 {
00097                                         $cmd = "view";
00098                                 }
00099                                 $this->$cmd();
00100                                         
00101                                 break;
00102                 }
00103                 return true;
00104         }
00105 
00106         function cci_init(&$client_class,$a_ref_id)
00107         {
00108                 $this->cci_ref_id = $a_ref_id;
00109                 $this->cci_read();
00110                 $this->cci_client_class = strtolower(get_class($client_class));
00111 
00112                 $this->cci_course_obj =& ilObjectFactory::getInstanceByRefId($this->cci_course_id);
00113                 $this->cci_course_obj->initCourseItemObject($this->cci_ref_id);
00114 
00115                 $this->lng->loadLanguageModule('crs');
00116                 
00117                 return true;
00118         }
00119         
00120         function cci_objectives_ask_reset()
00121         {
00122                 $this->tpl->addBlockFile("ADM_CONTENT", "adm_content", "tpl.crs_objectives_ask_reset.html","course");
00123                 $this->tabs_gui->setTabActive('content');
00124 
00125                 $this->tpl->setVariable("FORMACTION",$this->ctrl->getFormAction($this->cci_client_obj));
00126                 $this->tpl->setVariable("INFO_STRING",$this->lng->txt('crs_objectives_reset_sure'));
00127                 $this->tpl->setVariable("TXT_CANCEL",$this->lng->txt('cancel'));
00128                 $this->tpl->setVariable("TXT_RESET",$this->lng->txt('reset'));
00129 
00130                 return true;
00131         }
00132         
00133         /*
00134          * set container (gui) object (e.g. instance of ilObjCourseGUI, ilObjGroupGUI, ...)
00135          *
00136          * @param       object          container gui object
00137          */
00138         function cci_setContainer(&$a_container)
00139         {
00140                 $this->container =& $a_container;
00141         }
00142 
00143         function cci_view()
00144         {
00145                 global $objDefinition;
00146 
00147                 include_once "./classes/class.ilRepositoryExplorer.php";
00148                 include_once "./payment/classes/class.ilPaymentObject.php";
00149                 include_once './course/classes/class.ilCourseStart.php';
00150                 include_once './classes/class.ilObjectListGUIFactory.php';
00151 
00152                 global $rbacsystem;
00153                 global $ilias;
00154                 global $ilUser;
00155 
00156                 $this->cci_client_obj->showPossibleSubObjects();
00157 
00158                 $write_perm = $rbacsystem->checkAccess("write",$this->cci_ref_id);
00159                 $enabled_objectives = $this->cci_course_obj->enabledObjectiveView();
00160                 $view_objectives = ($enabled_objectives and ($this->cci_ref_id == $this->cci_course_obj->getRefId()));
00161 
00162                 // Jump to start objects if there is one
00163                 $start_obj =& new ilCourseStart($this->cci_course_obj->getRefId(),$this->cci_course_obj->getId());
00164                 if(count($this->starter = $start_obj->getStartObjects()) and 
00165                    !$start_obj->isFullfilled($ilUser->getId()) and 
00166                    !$write_perm)
00167                 {
00168                         $this->cci_start_objects();
00169 
00170                         return true;
00171                 }
00172 
00173                 // Jump to objective view if selected or user is only member
00174                 if(($view_objectives and !$write_perm) or ($_SESSION['crs_viewmode'] == 'objectives' and $write_perm))
00175                 {
00176                         $this->cci_objectives();
00177 
00178                         return true;
00179                 }
00180 
00181                 $this->tpl->addBlockFile("ADM_CONTENT", "adm_content", "tpl.crs_view.html","course");
00182 
00183                 if($write_perm and $enabled_objectives)
00184                 {
00185                         $this->tabs_gui->setTabActive('edit_content');
00186                         $items = $this->cci_course_obj->items_obj->getAllItems();
00187                 }
00188                 elseif($write_perm)
00189                 {
00190                         // (do not set tab, if we are in folder/group)
00191                         if (strtolower(get_class($this->container)) == "ilobjcoursegui")
00192                         {
00193                                 $this->tabs_gui->setTabActive('content');
00194                         }
00195                         $items = $this->cci_course_obj->items_obj->getAllItems();
00196                 }
00197                 else
00198                 {
00199                         // (do not set tab, if we are in folder/group)
00200                         if (strtolower(get_class($this->container)) == "ilobjcoursegui")
00201                         {
00202                                 $this->tabs_gui->setTabActive('content');
00203                         }
00204                         $items = $this->cci_course_obj->items_obj->getItems();
00205                 }
00206         
00207                 // NO ITEMS FOUND
00208                 if(!count($items))
00209                 {       
00210                         sendInfo($this->lng->txt("crs_no_items_found"));
00211                         $this->tpl->addBlockFile("CONTENT_TABLE", "content_tab", "tpl.container_page.html");
00212                         $this->tpl->setVariable("FORM_ACTION", $this->ctrl->getFormAction($this->container));
00213                         $this->tpl->setVariable("CONTAINER_PAGE_CONTENT", "");
00214                         $this->container->showAdministrationPanel($this->tpl);
00215                         return true;
00216                 }
00217 
00218                 $tpl =& new ilTemplate("tpl.table.html", true, true);
00219 
00220                 $maxcount = count($items);
00221 
00222                 #$cont_arr = array_slice($items, $_GET["offset"], $_GET["limit"]);
00223                 // no limit
00224                 $cont_arr = $items;
00225 
00226                 $tpl->addBlockfile("TBL_CONTENT", "tbl_content", "tpl.crs_content_row.html","course");
00227                 $cont_num = count($cont_arr);
00228                 
00229                 $this->container->clearAdminCommandsDetermination();
00230 
00231                 // render table content data
00232                 if ($cont_num > 0)
00233                 {
00234                         // counter for rowcolor change
00235                         $num = 0;
00236                         foreach ($cont_arr as $cont_data)
00237                         {
00238                                 $conditions_ok = ilConditionHandler::_checkAllConditionsOfTarget($cont_data['obj_id']);
00239 
00240                                 #if ($rbacsystem->checkAccess('read',$cont_data["ref_id"]) and 
00241                                 #       ($conditions_ok or $rbacsystem->checkAccess('write',$cont_data['ref_id'])))
00242 
00243                                 $tpl->setCurrentBlock("tbl_content");
00244 
00245                                 //}
00246                                 //$tpl->setVariable("DESCRIPTION", $cont_data["description"]);
00247 
00248                                 // ACTIVATION
00249                                 $buyable = ilPaymentObject::_isBuyable($this->cci_ref_id);
00250                                 if (($rbacsystem->checkAccess('write',$this->cci_ref_id) ||
00251                                          $buyable == false) &&
00252                                         $cont_data["activation_unlimited"])
00253                                 {
00254                                         //$activation = $this->lng->txt("crs_unlimited");
00255                                         $activation = "";
00256                                 }
00257                                 else if ($buyable)
00258                                 {
00259                                         if (is_array($activation = ilPaymentObject::_getActivation($this->cci_ref_id)))
00260                                         {
00261                                                 $activation = $this->lng->txt("crs_from")." ".strftime("%Y-%m-%d %R",$activation["activation_start"]).
00262                                                         " ".$this->lng->txt("crs_to")." ".strftime("%Y-%m-%d %R",$activation["activation_end"]);
00263                                         }
00264                                         else
00265                                         {
00266                                                 $activation = "N/A";
00267                                         }
00268                                 }
00269                                 else
00270                                 {
00271                                         $activation = $this->lng->txt("crs_from")." ".strftime("%Y-%m-%d %R",$cont_data["activation_start"]).
00272                                                 " ".$this->lng->txt("crs_to")." ".strftime("%Y-%m-%d %R",$cont_data["activation_end"]);
00273                                 }
00274                                 //$tpl->setVariable("ACTIVATION_END",$activation);
00275                                 
00276                                 // get item list gui object
00277                                 if (!is_object ($this->list_gui[$cont_data["type"]]))
00278                                 {
00279                                         $item_list_gui =& ilObjectListGUIFactory::_getListGUIByType($cont_data["type"]);
00280                                         $item_list_gui->setContainerObject($this->container);
00281                                         
00282                                         // Enable/disable subscription depending on course settings
00283                                         $item_list_gui->enableSubscribe($this->cci_course_obj->getAboStatus());
00284 
00285                                         $this->list_gui[$cont_data["type"]] =& $item_list_gui;
00286                                 }
00287                                 else
00288                                 {
00289                                         $item_list_gui =& $this->list_gui[$cont_data["type"]];
00290                                 }
00291                                 
00292                                 // show administration command buttons (or not)
00293                                 if (!$this->container->isActiveAdministrationPanel())
00294                                 {
00295                                         $item_list_gui->enableDelete(false);
00296                                         $item_list_gui->enableLink(false);
00297                                         $item_list_gui->enableCut(false);
00298                                 }
00299                                 
00300                                 // add activation custom property
00301                                 if ($activation != "")
00302                                 {
00303                                         $item_list_gui->addCustomProperty($this->lng->txt("activation"), $activation,
00304                                                 false, true);
00305                                 }
00306                                 
00307                                 if($write_perm)
00308                                 {
00309                                         //$tpl->setVariable("TXT_ACT_EDIT", $this->lng->txt("edit"));
00310                                         $this->cci_client_obj->ctrl->setParameter($this->cci_client_obj,"ref_id",$this->cci_client_obj->object->getRefId());
00311                                         $this->cci_client_obj->ctrl->setParameter($this->cci_client_obj,"item_id",$cont_data["child"]);
00312                                         //$tpl->setVariable("LINK_ACT_EDIT",
00313                                         //      $this->cci_client_obj->ctrl->getLinkTarget($this->cci_client_obj,"cciEdit"));
00314                                         $item_list_gui->addCustomCommand(
00315                                                 $this->cci_client_obj->ctrl->getLinkTarget($this->cci_client_obj,"cciEdit"),
00316                                                 "activation");
00317                                 }
00318                                 
00319                                 $html = $item_list_gui->getListItemHTML($cont_data['ref_id'],
00320                                         $cont_data['obj_id'], $cont_data['title'], $cont_data['description']);
00321                                         
00322                                 $this->container->determineAdminCommands($cont_data['ref_id'],
00323                                         $item_list_gui->adminCommandsIncluded());
00324 
00325                                 if(strlen($html))
00326                                 {
00327                                         $tpl->setVariable("ITEM_HTML", $html);
00328                                 }
00329 
00330                                 // OPTIONS
00331                                 if($write_perm)
00332                                 {
00333                                         $images = array();
00334                                         if($this->cci_course_obj->getOrderType() == $this->cci_course_obj->SORT_MANUAL)
00335                                         {
00336                                                 if($num != 0)
00337                                                 {
00338                                                         $tmp_array["gif"] = ilUtil::getImagePath("a_up.gif");
00339                                                         $tmp_array["lng"] = $this->lng->txt("crs_move_up");
00340                                                         $this->cci_client_obj->ctrl->setParameter($this->cci_client_obj,"ref_id",
00341                                                                                                                                           $this->cci_client_obj->object->getRefId());
00342                                                         $this->cci_client_obj->ctrl->setParameter($this->cci_client_obj,"item_id",$cont_data["child"]);
00343                                                         $tmp_array["lnk"] = $this->cci_client_obj->ctrl->getLinkTarget($this->cci_client_obj,"cciMove");
00344                                                         $tmp_array["tar"] = "";
00345 
00346                                                         $images[] = $tmp_array;
00347                                                 }
00348                                                 if($num != count($cont_arr) - 1)
00349                                                 {
00350                                                         $tmp_array["gif"] = ilUtil::getImagePath("a_down.gif");
00351                                                         $tmp_array["lng"] = $this->lng->txt("crs_move_down");
00352                                                         $this->cci_client_obj->ctrl->setParameter($this->cci_client_obj,"ref_id",
00353                                                                                                                                           $this->cci_client_obj->object->getRefId());
00354                                                         $this->cci_client_obj->ctrl->setParameter($this->cci_client_obj,"item_id",-$cont_data["child"]);
00355                                                         $tmp_array["lnk"] = $this->cci_client_obj->ctrl->getLinkTarget($this->cci_client_obj,"cciMove");
00356                                                         $tmp_array["tar"] = "";
00357 
00358                                                         $images[] = $tmp_array;
00359                                                 }
00360                                         }
00361                                                                                 
00362                                         foreach($images as $key => $image)
00363                                         {
00364                                                 $tpl->setCurrentBlock("img");
00365                                                 $tpl->setVariable("IMG_TYPE",$image["gif"]);
00366                                                 $tpl->setVariable("IMG_ALT",$image["lng"]);
00367                                                 $tpl->setVariable("IMG_LINK",$image["lnk"]);
00368                                                 $tpl->setVariable("IMG_TARGET",$image["tar"]);
00369                                                 $tpl->parseCurrentBlock();
00370                                         }
00371                                         unset($images);
00372                                         
00373                                         $tpl->setCurrentBlock("options");
00374                                         $tpl->setVariable("OPT_ROWCOL", ilUtil::switchColor($num,"tblrow1","tblrow2"));
00375                                         $tpl->parseCurrentBlock();
00376                                 } // END write perm
00377 
00378                                 if(strlen($html))
00379                                 {
00380                                         if ($this->container->isActiveAdministrationPanel())
00381                                         {
00382                                                 $tpl->setCurrentBlock("block_row_check");
00383                                                 $tpl->setVariable("ITEM_ID", $cont_data['ref_id']);
00384                                                 $tpl->parseCurrentBlock();
00385                                                 //$nbsp = false;
00386                                         }
00387 
00388                                         // change row color
00389                                         $tpl->setVariable("ROWCOL", ilUtil::switchColor($num,"tblrow1","tblrow2"));
00390                                         $tpl->setVariable("TYPE_IMG", ilUtil::getImagePath("icon_".$cont_data["type"].".gif"));
00391                                         $tpl->setVariable("ALT_IMG", $this->lng->txt("obj_".$cont_data["type"]));
00392                                         $tpl->setCurrentBlock("tbl_content");
00393                                         $tpl->parseCurrentBlock();
00394                                         $num++;
00395                                 }
00396                         }
00397                 }
00398 
00399                 // create table
00400                 $tbl = new ilTableGUI();
00401 
00402                 // title & header columns
00403                 $tbl->setTitle($this->lng->txt("crs_content"),"icon_crs.gif",$this->lng->txt("courses"));
00404                 $tbl->setHelp("tbl_help.php","icon_help.gif",$this->lng->txt("help"));
00405 
00406                 if($write_perm)
00407                 {
00408                         $tbl->setHeaderNames(array($this->lng->txt("type"),$this->lng->txt("title"),
00409                                                                            ""));
00410                         $tbl->setHeaderVars(array("type","title","options"), 
00411                                                                 array("ref_id" => $this->cci_course_obj->getRefId(),
00412                                                                           "cmdClass" => "ilobjcoursegui",
00413                                                                           "cmdNode" => $_GET["cmdNode"]));
00414                         $tbl->setColumnWidth(array("1px","100%","24px"));
00415                         $tbl->disable("header");
00416                 }
00417                 else
00418                 {
00419                         $tbl->setHeaderNames(array($this->lng->txt("type"),$this->lng->txt("title")));
00420                         $tbl->setHeaderVars(array("type","title"), 
00421                                                                 array("ref_id" => $this->cci_course_obj->getRefId(),
00422                                                                           "cmdClass" => "ilobjcoursegui",
00423                                                                           "cmdNode" => $_GET["cmdNode"]));
00424                         $tbl->setColumnWidth(array("1px",""));
00425                         $tbl->disable("header");
00426                 }
00427 
00428                 $tbl->setLimit($_GET["limit"]);
00429                 $tbl->setOffset($_GET["offset"]);
00430                 $tbl->setMaxCount($maxcount);
00431 
00432                 // footer
00433                 $tbl->disable("footer");
00434                 $tbl->disable('sort');
00435                 $tbl->disable("form");
00436 
00437                 // render table
00438                 $tbl->setTemplate($tpl);
00439                 $tbl->render();
00440 
00441                 $this->tpl->addBlockFile("CONTENT_TABLE", "content_tab", "tpl.container_page.html");
00442                 $this->tpl->setVariable("FORM_ACTION", $this->ctrl->getFormAction($this->container));
00443                 $this->tpl->setVariable("CONTAINER_PAGE_CONTENT", $tpl->get());
00444 
00445                 $this->container->showAdministrationPanel($this->tpl);
00446                 
00447                 return true;
00448         }
00449         
00450         function cci_start_objects()
00451         {
00452                 include_once './course/classes/class.ilCourseLMHistory.php';
00453                 include_once './classes/class.ilRepositoryExplorer.php';
00454 
00455                 global $rbacsystem,$ilias,$ilUser;
00456 
00457                 $this->tpl->addBlockFile("ADM_CONTENT", "adm_content", "tpl.crs_start_view.html","course");
00458                 #$this->__showButton('view',$this->lng->txt('refresh'));
00459                 
00460                 $this->tpl->setVariable("INFO_STRING",$this->lng->txt('crs_info_start'));
00461                 $this->tpl->setVariable("TBL_TITLE_START",$this->lng->txt('crs_table_start_objects'));
00462                 $this->tpl->setVariable("HEADER_NR",$this->lng->txt('crs_nr'));
00463                 $this->tpl->setVariable("HEADER_DESC",$this->lng->txt('description'));
00464                 $this->tpl->setVariable("HEADER_EDITED",$this->lng->txt('crs_objective_accomplished'));
00465 
00466 
00467                 $lm_continue =& new ilCourseLMHistory($this->cci_ref_id,$ilUser->getId());
00468                 $continue_data = $lm_continue->getLMHistory();
00469 
00470                 $counter = 0;
00471                 foreach($this->starter as $start)
00472                 {
00473                         $tmp_obj =& ilObjectFactory::getInstanceByRefId($start['item_ref_id']);
00474 
00475                         $conditions_ok = ilConditionHandler::_checkAllConditionsOfTarget($tmp_obj->getId());
00476 
00477                         $obj_link = ilRepositoryExplorer::buildLinkTarget($tmp_obj->getRefId(),$tmp_obj->getType());
00478                         $obj_frame = ilRepositoryExplorer::buildFrameTarget($tmp_obj->getType(),$tmp_obj->getRefId(),$tmp_obj->getId());
00479                         $obj_frame = $obj_frame ? $obj_frame : '';
00480 
00481                         // Tmp fix for tests
00482                         $obj_frame = $tmp_obj->getType() == 'tst' ? '' : $obj_frame;
00483 
00484                         $contentObj = false;
00485 
00486                         if(ilRepositoryExplorer::isClickable($tmp_obj->getType(),$tmp_obj->getRefId(),$tmp_obj->getId()))
00487                         {
00488                                 $this->tpl->setCurrentBlock("start_read");
00489                                 $this->tpl->setVariable("READ_TITLE_START",$tmp_obj->getTitle());
00490                                 $this->tpl->setVariable("READ_TARGET_START",$obj_frame);
00491                                 $this->tpl->setVariable("READ_LINK_START", $obj_link.'&crs_show_result='.$this->cci_ref_id);
00492                                 $this->tpl->parseCurrentBlock();
00493                         }
00494                         else
00495                         {
00496                                 $this->tpl->setCurrentBlock("start_visible");
00497                                 $this->tpl->setVariable("VISIBLE_LINK_START",$tmp_obj->getTitle());
00498                                 $this->tpl->parseCurrentBlock();
00499                         }
00500                         // add to desktop link
00501                         if(!$ilias->account->isDesktopItem($tmp_obj->getRefId(),$tmp_obj->getType()) and 
00502                            ($this->cci_course_obj->getAboStatus() == $this->cci_course_obj->ABO_ENABLED))
00503                         {
00504                                 if ($rbacsystem->checkAccess('read',$tmp_obj->getRefId()))
00505                                 {
00506                                         $this->tpl->setCurrentBlock("start_desklink");
00507                                         #$this->tpl->setVariable("DESK_LINK_START", "repository.php?cmd=addToDeskCourse&ref_id=".$this->cci_ref_id.
00508                                         #                                               "&item_ref_id=".$tmp_obj->getRefId()."&type=".$tmp_obj->getType());
00509 
00510                                         $this->ctrl->setParameterByClass(get_class($this->cci_client_obj),'item_ref_id',$tmp_obj->getRefId());
00511                                         $this->ctrl->setParameterByClass(get_class($this->cci_client_obj),'item_id',$tmp_obj->getRefId());
00512                                         $this->ctrl->setParameterByClass(get_class($this->cci_client_obj),'type',$tmp_obj->getType());
00513                                         
00514                                         $this->tpl->setVariable("DESK_LINK_START",$this->ctrl->getLinkTarget($this->cci_client_obj,'addToDesk'));
00515 
00516                                         $this->tpl->setVariable("TXT_DESK_START", $this->lng->txt("to_desktop"));
00517                                         $this->tpl->parseCurrentBlock();
00518                                 }
00519                         }
00520 
00521                         // CONTINUE LINK
00522                         if(isset($continue_data[$tmp_obj->getRefId()]))
00523                         {
00524                                 $this->tpl->setCurrentBlock("start_continuelink");
00525                                 $this->tpl->setVariable("CONTINUE_LINK_START",'./content/lm_presentation.php?ref_id='.$tmp_obj->getRefId().'&obj_id='.
00526                                                                                 $continue_data[$tmp_obj->getRefId()]['lm_page_id']);
00527 
00528                                 //$target = $ilias->ini->readVariable("layout","view_target") == "frame" ? 
00529                                 //      '' :
00530                                 //      'ilContObj'.$cont_data[$obj_id]['obj_page_id'];
00531                                 $target = '';
00532                                         
00533                                 $this->tpl->setVariable("CONTINUE_LINK_TARGET",$target);
00534                                 $this->tpl->setVariable("TXT_CONTINUE_START",$this->lng->txt('continue_work'));
00535                                 $this->tpl->parseCurrentBlock();
00536                         }
00537 
00538                         // Description
00539                         if(strlen($tmp_obj->getDescription()))
00540                         {
00541                                 $this->tpl->setCurrentBlock("start_description");
00542                                 $this->tpl->setVariable("DESCRIPTION_START",$tmp_obj->getDescription());
00543                                 $this->tpl->parseCurrentBlock();
00544                         }
00545 
00546                         switch($tmp_obj->getType())
00547                         {
00548                                 case 'tst':
00549                                         include_once './assessment/classes/class.ilObjTestAccess.php';
00550                                         $accomplished = ilObjTestAccess::_checkCondition($tmp_obj->getId(),'finished','') ? 'accomplished' : 'not_accomplished';
00551                                         break;
00552 
00553                                 case 'sahs':
00554                                         include_once './Services/Tracking/classes/class.ilLPStatusSCORM.php';
00555                                         $completed = ilLPStatusSCORM::_getCompleted($tmp_obj->getId());
00556                                         $accomplished = in_array($ilUser->getId(),$completed) ? 'accomplished' : 'not_accomplished';
00557                                         break;
00558 
00559                                 default:
00560                                         $accomplished = isset($continue_data[$tmp_obj->getRefId()]) ? 'accomplished' : 'not_accomplished';
00561                                         break;
00562                         }
00563                         $this->tpl->setCurrentBlock("start_row");
00564                         $this->tpl->setVariable("EDITED_IMG",ilUtil::getImagePath('crs_'.$accomplished.'.gif'));
00565                         $this->tpl->setVariable("EDITED_ALT",$this->lng->txt('crs_objective_'.$accomplished));
00566                         $this->tpl->setVariable("ROW_CLASS",'option_value');
00567                         $this->tpl->setVariable("ROW_CLASS_CENTER",'option_value_center');
00568                         $this->tpl->setVariable("OBJ_NR_START",++$counter.'.');
00569                         $this->tpl->parseCurrentBlock();
00570                 }                       
00571                 return true;
00572         }
00573 
00574         function cci_objectives()
00575         {
00576                 include_once "./course/classes/class.ilCourseStart.php";
00577 
00578                 global $rbacsystem,$ilUser,$ilBench;
00579 
00580                 $ilBench->start('Objectives','Objectives_view');
00581 
00582                 // Jump to start objects if there is one
00583 
00584                 $ilBench->start('Objectives','Objectives_start_objects');
00585                 if(!$_SESSION['objectives_fullfilled'][$this->cci_course_obj->getId()])
00586                 {
00587                         $start_obj =& new ilCourseStart($this->cci_course_obj->getRefId(),$this->cci_course_obj->getId());
00588                         if(count($this->starter = $start_obj->getStartObjects()) and !$start_obj->isFullfilled($ilUser->getId()))
00589                         {
00590                                 $this->cci_start_objects();
00591                                 
00592                                 return true;
00593                         }
00594                         $_SESSION['objectives_fullfilled'][$this->cci_course_obj->getId()] = true;
00595                 }
00596                 $ilBench->stop('Objectives','Objectives_start_objects');
00597 
00598                 $this->tpl->addBlockFile("ADM_CONTENT", "adm_content", "tpl.crs_objective_view.html","course");
00599                 $this->__showButton('cciObjectivesAskReset',$this->lng->txt('crs_reset_results'));
00600 
00601                 $ilBench->start('Objectives','Objectives_read');
00602 
00603                 $ilBench->start('Objectives','Objectives_read_accomplished');
00604                 $this->__readAccomplished();
00605                 $ilBench->stop('Objectives','Objectives_read_accomplished');
00606 
00607                 $ilBench->start('Objectives','Objectives_read_suggested');
00608                 $this->__readSuggested();
00609                 $ilBench->stop('Objectives','Objectives_read_suggested');
00610 
00611                 $ilBench->start('Objectives','Objectives_read_status');
00612                 $this->__readStatus();
00613                 $ilBench->stop('Objectives','Objectives_read_status');
00614 
00615                 $ilBench->stop('Objectives','Objectives_read');
00616 
00617                 // (1) show infos
00618                 $this->__showInfo();
00619 
00620                 // (2) show objectives
00621                 $ilBench->start('Objectives','Objectives_objectives');
00622                 $this->__showObjectives();
00623                 $ilBench->stop('Objectives','Objectives_objectives');
00624 
00625                 // (3) show lm's
00626                 $ilBench->start('Objectives','Objectives_lms');
00627                 $this->__showLearningMaterials();
00628                 $ilBench->stop('Objectives','Objectives_lms');
00629 
00630                 // (4) show tests
00631                 $ilBench->start('Objectives','Objectives_tests');
00632                 $this->__showTests();
00633                 $ilBench->stop('Objectives','Objectives_tests');
00634 
00635                 // (5) show other resources
00636                 $ilBench->start('Objectives','Objectives_or');
00637                 $this->__showOtherResources();
00638                 $ilBench->stop('Objectives','Objectives_or');
00639 
00640                 $ilBench->stop('Objectives','Objectives_view');
00641 
00642                 $ilBench->save();
00643 
00644                 return true;
00645         }
00646 
00647         function cci_edit()
00648         {
00649                 global $rbacsystem;
00650 
00651                 if(!$rbacsystem->checkAccess("write", $this->cci_ref_id))
00652                 {
00653                         $this->ilias->raiseError($this->lng->txt("msg_no_perm_read"),$this->ilias->error_obj->MESSAGE);
00654                 }
00655                 if(!isset($_GET["item_id"]))
00656                 {
00657                         sendInfo($this->lng->txt("crs_no_item_id_given"));
00658                         $this->cci_view();
00659 
00660                         return false;
00661                 }
00662                 
00663                 $this->tpl->addBlockFile("ADM_CONTENT", "adm_content", "tpl.crs_editItem.html","course");
00664                 $this->tpl->addBlockfile("BUTTONS", "buttons", "tpl.buttons.html");
00665         
00666                 // display button
00667 
00668                 $this->tpl->setCurrentBlock("btn_cell");
00669 
00670                 /*
00671                 $this->ctrl->setParameterByClass(strtolower(get_class($this->cci_client_obj)),'item_id',(int) $_GET['item_id']);
00672                 $this->tpl->setVariable("BTN_LINK",
00673                                                                 $this->ctrl->getLinkTarget($this->cci_client_obj,'cciEdit'));
00674                 $this->tpl->setVariable("BTN_TXT",$this->lng->txt('edit'));
00675                 $this->tpl->parseCurrentBlock();
00676 
00677                 $this->tpl->setCurrentBlock("btn_cell");
00678                 $this->ctrl->setParameterByClass('ilConditionHandlerInterface','item_id',(int) $_GET['item_id']);
00679                 $this->tpl->setVariable("BTN_LINK",
00680                         $this->ctrl->getLinkTargetByClass('ilConditionHandlerInterface','listConditions'));
00681                 $this->tpl->setVariable("BTN_TXT",$this->lng->txt('preconditions'));
00682                 $this->tpl->parseCurrentBlock();
00683                 */
00684         
00685         
00686                 $this->cci_client_obj->ctrl->setParameter($this->cci_client_obj,"item_id",$_GET["item_id"]);
00687                 $this->tpl->setVariable("FORMACTION",$this->cci_client_obj->ctrl->getFormAction($this->cci_client_obj));
00688 
00689                 $item_data = $this->cci_course_obj->items_obj->getItem((int) $_GET["item_id"]);
00690 
00691                 $tmp_obj = ilObjectFactory::getInstanceByRefId($_GET["item_id"]);
00692                 $title = $tmp_obj->getTitle();
00693 
00694                 // LOAD SAVED DATA IN CASE OF ERROR
00695                 $activation_unlimited = $_SESSION["error_post_vars"]["crs"]["activation_unlimited"] ? 
00696                         1 : 
00697                         (int) $item_data["activation_unlimited"];
00698 
00699                 $activation_start = $_SESSION["error_post_vars"]["crs"]["activation_start"] ? 
00700                         $this->cciToUnix($_SESSION["error_post_vars"]["crs"]["activation_start"]) :
00701                         $item_data["activation_start"];
00702                 
00703                 $activation_end = $_SESSION["error_post_vars"]["crs"]["activation_end"] ? 
00704                         $this->cciToUnix($_SESSION["error_post_vars"]["crs"]["activation_end"]) :
00705                         $item_data["activation_end"];
00706                 
00707                 // SET TEXT VARIABLES
00708                 $this->tpl->setVariable("ALT_IMG",$this->lng->txt("obj_".$tmp_obj->getType()));
00709                 $this->tpl->setVariable("TYPE_IMG",ilUtil::getImagePath("icon_".$tmp_obj->getType().".gif"));
00710                 $this->tpl->setVariable("TITLE",$title);
00711                 $this->tpl->setVariable("TXT_ACTIVATION",$this->lng->txt("activation"));
00712                 $this->tpl->setVariable("TXT_ACTIVATION_UNLIMITED",$this->lng->txt("crs_unlimited"));
00713                 $this->tpl->setVariable("TXT_ACTIVATION_START",$this->lng->txt("crs_start"));
00714                 $this->tpl->setVariable("TXT_ACTIVATION_END",$this->lng->txt("crs_end"));
00715                 $this->tpl->setVariable("CMD_SUBMIT","cciUpdate");
00716                 $this->tpl->setVariable("TXT_CANCEL",$this->lng->txt("cancel"));
00717                 $this->tpl->setVariable("TXT_SUBMIT",$this->lng->txt("submit"));
00718                 
00719                 $this->tpl->setVariable("ACTIVATION_UNLIMITED",ilUtil::formCheckbox($activation_unlimited,"crs[activation_unlimited]",1));
00720 
00721 
00722                 $this->tpl->setVariable("SELECT_ACTIVATION_START_DAY",$this->cciGetDateSelect("day","crs[activation_start][day]",
00723                                                                                                                                                                          date("d",$activation_start)));
00724                 $this->tpl->setVariable("SELECT_ACTIVATION_START_MONTH",$this->cciGetDateSelect("month","crs[activation_start][month]",
00725                                                                                                                                                                            date("m",$activation_start)));
00726                 $this->tpl->setVariable("SELECT_ACTIVATION_START_YEAR",$this->cciGetDateSelect("year","crs[activation_start][year]",
00727                                                                                                                                                                           date("Y",$activation_start)));
00728                 $this->tpl->setVariable("SELECT_ACTIVATION_START_HOUR",$this->cciGetDateSelect("hour","crs[activation_start][hour]",
00729                                                                                                                                                                           date("G",$activation_start)));
00730                 $this->tpl->setVariable("SELECT_ACTIVATION_START_MINUTE",$this->cciGetDateSelect("minute","crs[activation_start][minute]",
00731                                                                                                                                                                           date("i",$activation_start)));
00732                 $this->tpl->setVariable("SELECT_ACTIVATION_END_DAY",$this->cciGetDateSelect("day","crs[activation_end][day]",
00733                                                                                                                                                                    date("d",$activation_end)));
00734                 $this->tpl->setVariable("SELECT_ACTIVATION_END_MONTH",$this->cciGetDateSelect("month","crs[activation_end][month]",
00735                                                                                                                                                                          date("m",$activation_end)));
00736                 $this->tpl->setVariable("SELECT_ACTIVATION_END_YEAR",$this->cciGetDateSelect("year","crs[activation_end][year]",
00737                                                                                                                                                                         date("Y",$activation_end)));
00738                 $this->tpl->setVariable("SELECT_ACTIVATION_END_HOUR",$this->cciGetDateSelect("hour","crs[activation_end][hour]",
00739                                                                                                                                                                           date("G",$activation_end)));
00740                 $this->tpl->setVariable("SELECT_ACTIVATION_END_MINUTE",$this->cciGetDateSelect("minute","crs[activation_end][minute]",
00741                                                                                                                                                                           date("i",$activation_end)));
00742 #               $this->cci_client_obj->initConditionHandlerGUI($_GET['item_id']);
00743 #               $this->tpl->setVariable("PRECONDITION_TABLE",$this->cci_client_obj->chi_obj->chi_list());
00744 
00745         }
00746 
00747         function cci_update()
00748         {
00749                 if(!isset($_GET["item_id"]))
00750                 {
00751                         echo "CourseContentInterface: No item_id given!";
00752                         exit;
00753                 }
00754 
00755                 $this->cci_course_obj->items_obj->setActivationUnlimitedStatus((bool) $_POST["crs"]["activation_unlimited"]);
00756                 $this->cci_course_obj->items_obj->setActivationStart($this->cciToUnix($_POST["crs"]["activation_start"]));
00757                 $this->cci_course_obj->items_obj->setActivationEnd($this->cciToUnix($_POST["crs"]["activation_end"]));
00758                 
00759                 if(!$this->cci_course_obj->items_obj->validateActivation())
00760                 {
00761                         sendInfo($this->cci_course_obj->getMessage());
00762                         $this->cci_edit();
00763 
00764                         return true;
00765                 }
00766                 $this->cci_course_obj->items_obj->update((int) $_GET["item_id"]);
00767                 $this->cci_view();
00768 
00769                 return true;
00770         }
00771                         
00772         function cci_move()
00773         {
00774                 if($_GET["item_id"] > 0)
00775                 {
00776                         $this->cci_course_obj->items_obj->moveUp((int) $_GET["item_id"]);
00777                 }
00778                 else
00779                 {
00780                         $this->cci_course_obj->items_obj->moveDown((int) -$_GET["item_id"]);
00781                 }
00782                 sendInfo($this->lng->txt("crs_moved_item"));
00783 
00784                 $this->cci_view();
00785 
00786                 return true;
00787         }
00788         // PRIVATE
00789         function __showHideLinks($a_part)
00790         {
00791                 if($_GET['show_hide_'.$a_part] == 1)
00792                 {
00793                         unset($_SESSION['crs_hide_'.$a_part]);
00794                 }
00795                 if($_GET['show_hide_'.$a_part] == 2)
00796                 {
00797                         $_SESSION['crs_hide_'.$a_part] = true;
00798                 }
00799 
00800                 $this->ctrl->setParameter($this->cci_client_obj,'show_hide_'.$a_part,$_SESSION['crs_hide_'.$a_part] ? 1 : 2);
00801                 $this->tpl->setVariable("LINK_HIDE_SHOW_".strtoupper($a_part),$this->ctrl->getLinkTarget($this->cci_client_obj,'cciObjectives'));
00802                 $this->tpl->setVariable("TXT_HIDE_SHOW_".strtoupper($a_part),$_SESSION['crs_hide_'.$a_part] ? 
00803                                                                 $this->lng->txt('crs_show_link_'.$a_part) :
00804                                                                 $this->lng->txt('crs_hide_link_'.$a_part));
00805 
00806                 $this->ctrl->setParameter($this->cci_client_obj,'show_hide_'.$a_part,'');
00807 
00808                 $this->tpl->setVariable("HIDE_SHOW_IMG_".strtoupper($a_part),$_SESSION['crs_hide_'.$a_part] ? 
00809                                                                 ilUtil::getImagePath('a_down.gif') :
00810                                                                 ilUtil::getImagePath('a_up.gif'));
00811 
00812                 return true;
00813         }
00814         
00815         function __getAllLearningMaterials()
00816         {
00817                 foreach($items = $this->cci_course_obj->items_obj->getItems() as $node)
00818                 {
00819                         switch($node['type'])
00820                         {
00821                                 case 'lm':
00822                                 case 'htlm':
00823                                 case 'alm':
00824                                 case 'sahs':
00825                                         $all_lms[] = $node['ref_id'];
00826                                         break;
00827                         }
00828                 }
00829                 return $all_lms ? $all_lms : array();
00830         }
00831 
00832         function __getAllTests()
00833         {
00834                 foreach($items = $this->cci_course_obj->items_obj->getItems() as $node)
00835                 {
00836                         switch($node['type'])
00837                         {
00838                                 case 'tst':
00839                                         $tests[] = $node['ref_id'];
00840                                         break;
00841                         }
00842                 }
00843                 return $tests ? $tests : array();
00844         }
00845 
00846         function __getOtherResources()
00847         {
00848                 foreach($items = $this->cci_course_obj->items_obj->getItems() as $node)
00849                 {
00850                         switch($node['type'])
00851                         {
00852                                 case 'lm':
00853                                 case 'htlm':
00854                                 case 'sahs':
00855                                 case 'tst':
00856                                         continue;
00857 
00858                                 default:
00859                                         $all_lms[] = $node['ref_id'];
00860                                         break;
00861                         }
00862                 }
00863                 return $all_lms ? $all_lms : array();
00864         }
00865 
00866         function __showInfo()
00867         {
00868                 include_once './course/classes/class.ilCourseObjective.php';
00869 
00870                 if(!count($objective_ids = ilCourseObjective::_getObjectiveIds($this->cci_course_obj->getId())))
00871                 {
00872                         return true;
00873                 }
00874 
00875                 $this->tpl->addBlockfile('INFO_BLOCK','info_block','tpl.crs_objectives_view_info_table.html','course');
00876                 $this->tpl->setVariable("INFO_STRING",$this->lng->txt('crs_objectives_info_'.$this->objective_status));
00877                 
00878                 return true;
00879         }
00880                 
00881 
00882         function __showOtherResources()
00883         {
00884                 global $ilias,$rbacsystem,$ilObjDataCache;
00885 
00886                 if(!count($ors = $this->__getOtherResources()))
00887                 {
00888                         return false;
00889                 }
00890 
00891                 $this->tpl->addBlockfile('RESOURCES_BLOCK','resources_block','tpl.crs_objectives_view_or_table.html','course');
00892                 $this->tpl->setVariable("TBL_TITLE_OR",$this->lng->txt('crs_other_resources'));
00893 
00894 
00895                 $this->__showHideLinks('or');
00896 
00897                 if(isset($_SESSION['crs_hide_or']))
00898                 {
00899                         return true;
00900                 }
00901 
00902                 $this->tpl->setCurrentBlock("tbl_header_columns_or");
00903                 $this->tpl->setVariable("TBL_HEADER_WIDTH_OR","5%");
00904                 $this->tpl->setVariable("TBL_HEADER_NAME_OR",$this->lng->txt('type'));
00905                 $this->tpl->parseCurrentBlock();
00906 
00907                 $this->tpl->setCurrentBlock("tbl_header_columns_or");
00908                 $this->tpl->setVariable("TBL_HEADER_WIDTH_OR","95%");
00909                 $this->tpl->setVariable("TBL_HEADER_NAME_OR",$this->lng->txt('description'));
00910                 $this->tpl->parseCurrentBlock();
00911 
00912                 $counter = 1;
00913                 foreach($ors as $or_id)
00914                 {
00915                         $obj_id = $ilObjDataCache->lookupObjId($or_id);
00916                         $obj_type = $ilObjDataCache->lookupType($obj_id);
00917 
00918                         
00919                         $conditions_ok = ilConditionHandler::_checkAllConditionsOfTarget($obj_id);
00920                                 
00921                         $obj_link = ilRepositoryExplorer::buildLinkTarget($or_id,$obj_type);
00922                         $obj_frame = ilRepositoryExplorer::buildFrameTarget($obj_type,$or_id,$obj_id);
00923                         $obj_frame = $obj_frame ? $obj_frame : '';
00924 
00925                         if(ilRepositoryExplorer::isClickable($obj_type,$or_id,$obj_id))
00926                         {
00927                                 $this->tpl->setCurrentBlock("or_read");
00928                                 $this->tpl->setVariable("READ_TITLE_OR",$ilObjDataCache->lookupTitle($obj_id));
00929                                 $this->tpl->setVariable("READ_TARGET_OR",$obj_frame);
00930                                 $this->tpl->setVariable("READ_LINK_OR", $obj_link);
00931                                 $this->tpl->parseCurrentBlock();
00932                         }
00933                         else
00934                         {
00935                                 $this->tpl->setCurrentBlock("or_visible");
00936                                 $this->tpl->setVariable("VISIBLE_LINK_OR",$ilObjDataCache->lookupTitle($obj_id));
00937                                 $this->tpl->parseCurrentBlock();
00938                         }
00939                                 // add to desktop link
00940                         if(!$ilias->account->isDesktopItem($or_id,$obj_type) and 
00941                            ($this->cci_course_obj->getAboStatus() == $this->cci_course_obj->ABO_ENABLED))
00942                         {
00943                                 if ($rbacsystem->checkAccess('read',$or_id))
00944                                 {
00945                                         $this->tpl->setCurrentBlock("or_desklink");
00946                                         #$this->tpl->setVariable("DESK_LINK_OR", "repository.php?cmd=addToDeskCourse&ref_id=".$this->cci_ref_id.
00947                                         #                                               "&item_ref_id=".$tmp_or->getRefId()."&type=".$tmp_or->getType());
00948 
00949                                         $this->ctrl->setParameterByClass(get_class($this->cci_client_obj),'item_ref_id',$or_id);
00950                                         $this->ctrl->setParameterByClass(get_class($this->cci_client_obj),'item_id',$or_id);
00951                                         $this->ctrl->setParameterByClass(get_class($this->cci_client_obj),'type',$obj_type);
00952                                         
00953                                         $this->tpl->setVariable("DESK_LINK_OR",$this->ctrl->getLinkTarget($this->cci_client_obj,'addToDesk'));
00954 
00955                                         $this->tpl->setVariable("TXT_DESK_OR", $this->lng->txt("to_desktop"));
00956                                         $this->tpl->parseCurrentBlock();
00957                                 }
00958                         }
00959                         
00960                         $this->tpl->setCurrentBlock("or_row");
00961                         $this->tpl->setVariable("OBJ_TITLE_OR",$ilObjDataCache->lookupTitle($obj_id));
00962                         $this->tpl->setVariable("IMG_TYPE_OR",ilUtil::getImagePath('icon_'.$obj_type.'.gif'));
00963                         $this->tpl->setVariable("TXT_IMG_OR",$this->lng->txt('obj_'.$obj_type));
00964                         $this->tpl->setVariable("OBJ_CLASS_CENTER_OR",'option_value_center');
00965                         $this->tpl->setVariable("OBJ_CLASS_OR",'option_value');
00966                         $this->tpl->parseCurrentBlock();
00967 
00968                         unset($tmp_or);
00969                         ++$counter;
00970                 }
00971         }
00972 
00973 
00974         function __showLearningMaterials()
00975         {
00976                 global $rbacsystem,$ilias,$ilUser,$ilObjDataCache;
00977 
00978                 include_once './course/classes/class.ilCourseObjectiveLM.php';
00979                 include_once './classes/class.ilRepositoryExplorer.php';
00980                 include_once './course/classes/class.ilCourseLMHistory.php';
00981 
00982                 if(!count($lms = $this->__getAllLearningMaterials()))
00983                 {
00984                         return false;
00985                 }
00986                 if($this->details_id)
00987                 {
00988                         $objectives_lm_obj =& new ilCourseObjectiveLM($this->details_id);
00989                 }
00990 
00991                 $lm_continue =& new ilCourseLMHistory($this->cci_ref_id,$ilUser->getId());
00992                 $continue_data = $lm_continue->getLMHistory();
00993 
00994                 $this->tpl->addBlockfile('LM_BLOCK','lm_block','tpl.crs_objectives_view_lm_table.html','course');
00995                 $this->tpl->setVariable("TBL_TITLE_LMS",$this->lng->txt('crs_learning_materials'));
00996 
00997 
00998                 $this->__showHideLinks('lms');
00999 
01000                 if(isset($_SESSION['crs_hide_lms']))
01001                 {
01002                         return true;
01003                 }
01004 
01005                 $this->tpl->setCurrentBlock("tbl_header_columns_lms");
01006                 $this->tpl->setVariable("TBL_HEADER_WIDTH_LMS","5%");
01007                 $this->tpl->setVariable("TBL_HEADER_NAME_LMS",$this->lng->txt('crs_nr'));
01008                 $this->tpl->parseCurrentBlock();
01009 
01010                 $this->tpl->setCurrentBlock("tbl_header_columns_lms");
01011                 $this->tpl->setVariable("TBL_HEADER_WIDTH_LMS","95%");
01012                 $this->tpl->setVariable("TBL_HEADER_NAME_LMS",$this->lng->txt('description'));
01013                 $this->tpl->parseCurrentBlock();
01014 
01015                 $counter = 1;
01016                 foreach($lms as $lm_id)
01017                 {
01018                         $obj_id = $ilObjDataCache->lookupObjId($lm_id);
01019                         $obj_type = $ilObjDataCache->lookupType($obj_id);
01020 
01021                         $conditions_ok = ilConditionHandler::_checkAllConditionsOfTarget($obj_id);
01022                                 
01023                         $obj_link = ilRepositoryExplorer::buildLinkTarget($lm_id,$ilObjDataCache->lookupType($obj_id));
01024                         $obj_frame = ilRepositoryExplorer::buildFrameTarget($ilObjDataCache->lookupType($obj_id),$lm_id,$obj_id);
01025                         $obj_frame = $obj_frame ? $obj_frame : '';
01026                         $contentObj = false;
01027 
01028                         if(ilRepositoryExplorer::isClickable($obj_type,$lm_id,$obj_id))
01029                         {
01030                                 $this->tpl->setCurrentBlock("lm_read");
01031                                 $this->tpl->setVariable("READ_TITLE_LMS",$ilObjDataCache->lookupTitle($obj_id));
01032                                 $this->tpl->setVariable("READ_TARGET_LMS",$obj_frame);
01033                                 $this->tpl->setVariable("READ_LINK_LMS", $obj_link);
01034                                 $this->tpl->parseCurrentBlock();
01035                         }
01036                         else
01037                         {
01038                                 $this->tpl->setCurrentBlock("lm_visible");
01039                                 $this->tpl->setVariable("VISIBLE_LINK_LMS",$ilObjDataCache->lookupTitle($obj_id));
01040                                 $this->tpl->parseCurrentBlock();
01041                         }
01042                         // add to desktop link
01043                         if(!$ilias->account->isDesktopItem($lm_id,$obj_type) and 
01044                            ($this->cci_course_obj->getAboStatus() == $this->cci_course_obj->ABO_ENABLED))
01045                         {
01046                                 if ($rbacsystem->checkAccess('read',$lm_id))
01047                                 {
01048                                         $this->tpl->setCurrentBlock("lm_desklink");
01049                                         $this->ctrl->setParameterByClass(get_class($this->cci_client_obj),'item_ref_id',$lm_id);
01050                                         $this->ctrl->setParameterByClass(get_class($this->cci_client_obj),'item_id',$lm_id);
01051                                         $this->ctrl->setParameterByClass(get_class($this->cci_client_obj),'type',$obj_type);
01052                                         
01053                                         $this->tpl->setVariable("DESK_LINK_LMS",$this->ctrl->getLinkTarget($this->cci_client_obj,'addToDesk'));
01054 
01055                                         $this->tpl->setVariable("TXT_DESK_LMS", $this->lng->txt("to_desktop"));
01056                                         $this->tpl->parseCurrentBlock();
01057                                 }
01058                         }
01059 
01060                         // CONTINUE LINK
01061                         if(isset($continue_data[$lm_id]))
01062                         {
01063                                 $this->tpl->setCurrentBlock("lm_continuelink");
01064                                 $this->tpl->setVariable("CONTINUE_LINK_LMS",'ilias.php?baseClass=ilLMPresentationGUI&ref_id='.$lm_id.'&obj_id='.
01065                                                                                 $continue_data[$lm_id]['lm_page_id']);
01066 
01067                                 $target = '';
01068                                 $this->tpl->setVariable("CONTINUE_LINK_TARGET",$obj_frame);
01069                                 $this->tpl->setVariable("TXT_CONTINUE_LMS",$this->lng->txt('continue_work'));
01070                                 $this->tpl->parseCurrentBlock();
01071                         }
01072 
01073                         // Description
01074                         if(strlen($ilObjDataCache->lookupDescription($obj_id)))
01075                         {
01076                                 $this->tpl->setCurrentBlock("lms_description");
01077                                 $this->tpl->setVariable("DESCRIPTION_LMS",$ilObjDataCache->lookupDescription($obj_id));
01078                                 $this->tpl->parseCurrentBlock();
01079                         }
01080                         // LAST ACCESS
01081                         if(isset($continue_data["$lm_id"]))
01082                         {
01083                                 $this->tpl->setVariable("TEXT_INFO_LMS",$this->lng->txt('last_access'));
01084                                 $this->tpl->setVariable("INFO_LMS",date('Y-m-d H:i:s',$continue_data["$lm_id"]['last_access']));
01085                         }
01086                         else
01087                         {
01088                                 $this->tpl->setVariable("INFO_LMS",$this->lng->txt('not_accessed'));
01089                         }
01090                         
01091                         if($this->details_id)
01092                         {
01093                                 $objectives_lm_obj->setLMRefId($lm_id);
01094                                 if($objectives_lm_obj->checkExists())
01095                                 {
01096                                         $objectives_lm_obj =& new ilCourseObjectiveLM($this->details_id);
01097                                         
01098                                         if($conditions_ok)
01099                                         {
01100                                                 foreach($objectives_lm_obj->getChapters() as $lm_obj_data)
01101                                                 {
01102                                                         if($lm_obj_data['ref_id'] != $lm_id)
01103                                                         {
01104                                                                 continue;
01105                                                         }
01106 
01107                                                         include_once './content/classes/class.ilLMObject.php';
01108                                                         
01109                                                 
01110                                                         $this->tpl->setCurrentBlock("chapters");
01111                                                         $this->tpl->setVariable("TXT_CHAPTER",$this->lng->txt('chapter'));
01112                                                         $this->tpl->setVariable("CHAPTER_LINK_LMS","ilias.php?baseClass=ilLMPresentationGUI&ref_id=".
01113                                                                                                         $lm_obj_data['ref_id'].
01114                                                                                                         '&obj_id='.$lm_obj_data['obj_id']);
01115                                                         $this->tpl->setVariable("CHAPTER_LINK_TARGET_LMS",$obj_frame);
01116                                                         $this->tpl->setVariable("CHAPTER_TITLE",ilLMObject::_lookupTitle($lm_obj_data['obj_id']));
01117                                                         $this->tpl->parseCurrentBlock();
01118                                                 }
01119                                         }
01120                                         $this->tpl->setVariable("OBJ_CLASS_CENTER_LMS",'option_value_center_details');
01121                                         $this->tpl->setVariable("OBJ_CLASS_LMS",'option_value_details');
01122                                 }
01123                                 else
01124                                 {
01125                                         $this->tpl->setVariable("OBJ_CLASS_CENTER_LMS",'option_value_center');
01126                                         $this->tpl->setVariable("OBJ_CLASS_LMS",'option_value');
01127                                 }
01128                         }
01129                         else
01130                         {
01131                                 $this->tpl->setVariable("OBJ_CLASS_CENTER_LMS",'option_value_center');
01132                                 $this->tpl->setVariable("OBJ_CLASS_LMS",'option_value');
01133                         }
01134                         $this->tpl->setCurrentBlock("lm_row");
01135                         $this->tpl->setVariable("OBJ_NR_LMS",$counter.'.');
01136                         $this->tpl->parseCurrentBlock();
01137 
01138                         ++$counter;
01139                 }
01140         }
01141 
01142         function __showTests()
01143         {
01144                 global $ilias,$rbacsystem,$ilObjDataCache;
01145 
01146                 include_once './course/classes/class.ilCourseObjectiveLM.php';
01147 
01148                 if(!count($tests = $this->__getAllTests()))
01149                 {
01150                         return false;
01151                 }
01152 
01153                 $this->tpl->addBlockfile('TEST_BLOCK','test_block','tpl.crs_objectives_view_tst_table.html','course');
01154                 $this->tpl->setVariable("TBL_TITLE_TST",$this->lng->txt('tests'));
01155 
01156 
01157                 $this->__showHideLinks('tst');
01158 
01159                 if(isset($_SESSION['crs_hide_tst']))
01160                 {
01161                         return true;
01162                 }
01163 
01164                 $this->tpl->setCurrentBlock("tbl_header_columns_tst");
01165                 $this->tpl->setVariable("TBL_HEADER_WIDTH_TST","5%");
01166                 $this->tpl->setVariable("TBL_HEADER_NAME_TST",$this->lng->txt('crs_nr'));
01167                 $this->tpl->parseCurrentBlock();
01168 
01169                 $this->tpl->setCurrentBlock("tbl_header_columns_tst");
01170                 $this->tpl->setVariable("TBL_HEADER_WIDTH_TST","95%");
01171                 $this->tpl->setVariable("TBL_HEADER_NAME_TST",$this->lng->txt('description'));
01172                 $this->tpl->parseCurrentBlock();
01173 
01174                 $counter = 1;
01175                 foreach($tests as $tst_id)
01176                 {
01177                         $obj_id = $ilObjDataCache->lookupObjId($tst_id);
01178                         $obj_type = $ilObjDataCache->lookupType($obj_id);
01179 
01180                         #$tmp_tst = ilObjectFactory::getInstanceByRefId($tst_id);
01181 
01182                         $conditions_ok = ilConditionHandler::_checkAllConditionsOfTarget($obj_id);
01183                                 
01184                         $obj_link = ilRepositoryExplorer::buildLinkTarget($tst_id,$obj_type);
01185                         $obj_link = "ilias.php?baseClass=ilObjTestGUI&ref_id=".$tst_id."&cmd=infoScreen";
01186 
01187                         #$obj_frame = ilRepositoryExplorer::buildFrameTarget($tmp_tst->getType(),$tmp_tst->getRefId(),$tmp_tst->getId());
01188                         #$obj_frame = $obj_frame ? $obj_frame : 'bottom';
01189                         // Always open in frameset
01190                         $obj_frame = '';
01191 
01192                         if(ilRepositoryExplorer::isClickable($obj_type,$tst_id,$obj_id))
01193                         {
01194                                 $this->tpl->setCurrentBlock("tst_read");
01195                                 $this->tpl->setVariable("READ_TITLE_TST",$ilObjDataCache->lookupTitle($obj_id));
01196                                 $this->tpl->setVariable("READ_TARGET_TST",$obj_frame);
01197                                 $this->tpl->setVariable("READ_LINK_TST", $obj_link.'&crs_show_result='.$this->cci_ref_id);
01198                                 $this->tpl->parseCurrentBlock();
01199                         }
01200                         else
01201                         {
01202                                 $this->tpl->setCurrentBlock("tst_visible");
01203                                 $this->tpl->setVariable("VISIBLE_LINK_TST",$ilObjDataCache->lookupTitle($obj_id));
01204                                 $this->tpl->parseCurrentBlock();
01205                         }
01206                                 // add to desktop link
01207                         if(!$ilias->account->isDesktopItem($tst_id,$obj_type) and 
01208                            ($this->cci_course_obj->getAboStatus() == $this->cci_course_obj->ABO_ENABLED))
01209                         {
01210                                 if ($rbacsystem->checkAccess('read',$tst_id))
01211                                 {
01212                                         $this->tpl->setCurrentBlock("tst_desklink");
01213                                         #$this->tpl->setVariable("DESK_LINK_TST", "repository.php?cmd=addToDeskCourse&ref_id=".$this->cci_ref_id.
01214                                         #                                               "&item_ref_id=".$tmp_tst->getRefId()."&type=".$tmp_tst->getType());
01215 
01216                                         $this->ctrl->setParameterByClass(get_class($this->cci_client_obj),'item_ref_id',$tst_id);
01217                                         $this->ctrl->setParameterByClass(get_class($this->cci_client_obj),'item_id',$tst_id);
01218                                         $this->ctrl->setParameterByClass(get_class($this->cci_client_obj),'type',$obj_type);
01219                                         
01220                                         $this->tpl->setVariable("DESK_LINK_TST",$this->ctrl->getLinkTarget($this->cci_client_obj,'addToDesk'));
01221 
01222 
01223                                         $this->tpl->setVariable("TXT_DESK_TST", $this->lng->txt("to_desktop"));
01224                                         $this->tpl->parseCurrentBlock();
01225                                 }
01226                         }
01227                         
01228                         $this->tpl->setCurrentBlock("tst_row");
01229                         $this->tpl->setVariable("OBJ_TITLE_TST",$ilObjDataCache->lookupTitle($obj_id));
01230                         $this->tpl->setVariable("OBJ_NR_TST",$counter.'.');
01231 
01232                         $this->tpl->setVariable("OBJ_CLASS_CENTER_TST",'option_value_center');
01233                         $this->tpl->setVariable("OBJ_CLASS_TST",'option_value');
01234                         $this->tpl->parseCurrentBlock();
01235 
01236                         unset($tmp_tst);
01237                         ++$counter;
01238                 }
01239         }
01240 
01241         function __showObjectives()
01242         {
01243                 include_once './course/classes/class.ilCourseObjective.php';
01244 
01245                 if(!count($objective_ids = ilCourseObjective::_getObjectiveIds($this->cci_course_obj->getId())))
01246                 {
01247                         return false;
01248                 }
01249                 // TODO
01250                 if($_GET['details'])
01251                 {
01252                         $_SESSION['crs_details_id'] = $_GET['details'];
01253                 }
01254                 $this->details_id = $_SESSION['crs_details_id'] ? $_SESSION['crs_details_id'] : $objective_ids[0];
01255 
01256                 // TODO get status for table header
01257                 switch($this->objective_status)
01258                 {
01259                         case 'none':
01260                                 $status = $this->lng->txt('crs_objective_accomplished');
01261                                 break;
01262 
01263                         case 'pretest':
01264                         case 'pretest_non_suggest':
01265                                 $status = $this->lng->txt('crs_objective_pretest');
01266                                 break;
01267 
01268                         default:
01269                                 $status = $this->lng->txt('crs_objective_result');
01270                 }
01271 
01272                 // show table
01273                 $this->tpl->addBlockfile('OBJECTIVE_BLOCK','objective_block','tpl.crs_objectives_view_table.html','course');
01274 
01275                 $this->tpl->setVariable("TBL_TITLE_OBJECTIVES",$this->lng->txt('crs_objectives'));
01276 
01277                 $this->__showHideLinks('objectives');
01278 
01279                 if(isset($_SESSION['crs_hide_objectives']))
01280                 {
01281                         return true;
01282                 }
01283 
01284                 // show table header
01285                 for($i = 0; $i < 2; ++$i)
01286                 {
01287                         $this->tpl->setCurrentBlock("tbl_header_columns");
01288                         $this->tpl->setVariable("TBL_HEADER_WIDTH_OBJECTIVES","5%");
01289                         $this->tpl->setVariable("TBL_HEADER_NAME_OBJECTIVES",$this->lng->txt('crs_nr'));
01290                         $this->tpl->parseCurrentBlock();
01291 
01292                         $this->tpl->setCurrentBlock("tbl_header_columns");
01293                         $this->tpl->setVariable("TBL_HEADER_WIDTH_OBJECTIVES","35%");
01294                         $this->tpl->setVariable("TBL_HEADER_NAME_OBJECTIVES",$this->lng->txt('description'));
01295                         $this->tpl->parseCurrentBlock();
01296 
01297                         $this->tpl->setCurrentBlock("tbl_header_columns");
01298                         $this->tpl->setVariable("TBL_HEADER_WIDTH_OBJECTIVES","10%");
01299                         $this->tpl->setVariable("TBL_HEADER_NAME_OBJECTIVES",$status);
01300                         $this->tpl->parseCurrentBlock();
01301                 }
01302 
01303                 $max = count($objective_ids) % 2 ? count($objective_ids) + 1 : count($objective_ids); 
01304                 for($i = 0; $i < $max/2; ++$i)
01305                 {
01306                         $tmp_objective =& new ilCourseObjective($this->cci_course_obj,$objective_ids[$i]);
01307 
01308                         $this->tpl->setCurrentBlock("objective_row");
01309 
01310                         if($this->details_id == $objective_ids[$i])
01311                         {
01312                                 $this->tpl->setVariable("OBJ_CLASS_1_OBJECTIVES",'option_value_details');
01313                                 $this->tpl->setVariable("OBJ_CLASS_1_CENTER_OBJECTIVES",'option_value_center_details');
01314                         }
01315                         else
01316                         {
01317                                 $this->tpl->setVariable("OBJ_CLASS_1_OBJECTIVES",'option_value');
01318                                 $this->tpl->setVariable("OBJ_CLASS_1_CENTER_OBJECTIVES",'option_value_center');
01319                         }                               
01320                         $this->tpl->setVariable("OBJ_NR_1_OBJECTIVES",($i + 1).'.');
01321 
01322                         $this->ctrl->setParameter($this->cci_client_obj,'details',$objective_ids[$i]);
01323                         $this->tpl->setVariable("OBJ_LINK_1_OBJECTIVES",$this->ctrl->getLinkTarget($this->cci_client_obj,'cciObjectives'));
01324                         $this->tpl->setVariable("OBJ_TITLE_1_OBJECTIVES",$tmp_objective->getTitle());
01325 
01326                         $img = !$this->suggested["$objective_ids[$i]"] ? 
01327                                 ilUtil::getImagePath('crs_accomplished.gif') :
01328                                 ilUtil::getImagePath('crs_not_accomplished.gif');
01329 
01330                         $txt = !$this->suggested["$objective_ids[$i]"] ? 
01331                                 $this->lng->txt('crs_objective_accomplished') :
01332                                 $this->lng->txt('crs_objective_not_accomplished');
01333 
01334                         $this->tpl->setVariable("OBJ_STATUS_IMG_1_OBJECTIVES",$img);
01335                         $this->tpl->setVariable("OBJ_STATUS_ALT_1_OBJECTIVES",$txt);
01336 
01337 
01338                         if(isset($objective_ids[$i + $max / 2]))
01339                         {
01340                                 $tmp_objective =& new ilCourseObjective($this->cci_course_obj,$objective_ids[$i + $max / 2]);
01341 
01342                                 $this->tpl->setCurrentBlock("objective_row");
01343                                 if($this->details_id == $objective_ids[$i + $max / 2])
01344                                 {
01345                                         $this->tpl->setVariable("OBJ_CLASS_2_OBJECTIVES",'option_value_details');
01346                                         $this->tpl->setVariable("OBJ_CLASS_2_CENTER_OBJECTIVES",'option_value_center_details');
01347                                 }
01348                                 else
01349                                 {
01350                                         $this->tpl->setVariable("OBJ_CLASS_2_OBJECTIVES",'option_value');
01351                                         $this->tpl->setVariable("OBJ_CLASS_2_CENTER_OBJECTIVES",'option_value_center');
01352                                 }                               
01353                                 $this->tpl->setVariable("OBJ_NR_2_OBJECTIVES",($i + $max / 2 + 1).'.');
01354                                 $this->ctrl->setParameter($this->cci_client_obj,'details',$objective_ids[$i + $max / 2]);
01355                                 $this->tpl->setVariable("OBJ_LINK_2_OBJECTIVES",$this->ctrl->getLinkTarget($this->cci_client_obj,'cciObjectives'));
01356                                 $this->tpl->setVariable("OBJ_TITLE_2_OBJECTIVES",$tmp_objective->getTitle());
01357 
01358 
01359                                 $objective_id = $objective_ids[$i + $max / 2];
01360                                 $img = !$this->suggested[$objective_id] ? 
01361                                         ilUtil::getImagePath('crs_accomplished.gif') :
01362                                         ilUtil::getImagePath('crs_not_accomplished.gif');
01363 
01364                                 $txt = !$this->suggested[$objective_id] ? 
01365                                         $this->lng->txt('crs_objective_accomplished') :
01366                                         $this->lng->txt('crs_objective_not_accomplished');
01367 
01368                                 $this->tpl->setVariable("OBJ_STATUS_IMG_2_OBJECTIVES",$img);
01369                                 $this->tpl->setVariable("OBJ_STATUS_ALT_2_OBJECTIVES",$txt);
01370                         }
01371         
01372                         $this->tpl->parseCurrentBlock();
01373                         unset($tmp_objective);
01374                 }
01375                 $this->ctrl->setParameter($this->cci_client_obj,'details','');
01376         }
01377 
01378         function __readAccomplished()
01379         {
01380                 global $ilUser;
01381 
01382                 if(isset($_SESSION['accomplished'][$this->cci_course_obj->getId()]))
01383                 {
01384                         return $this->accomplished = $_SESSION['accomplished'][$this->cci_course_obj->getId()];
01385                 }
01386 
01387 
01388                 include_once './course/classes/class.ilCourseObjectiveResult.php';
01389                 include_once './course/classes/class.ilCourseObjective.php';
01390 
01391                 $tmp_obj_res =& new ilCourseObjectiveResult($ilUser->getId());
01392                 
01393                 if(!count($objective_ids = ilCourseObjective::_getObjectiveIds($this->cci_course_obj->getId())))
01394                 {
01395                         return $this->accomplished = array();
01396                 }
01397                 $this->accomplished = array();
01398                 foreach($objective_ids as $objective_id)
01399                 {
01400                         if($tmp_obj_res->hasAccomplishedObjective($objective_id))
01401                         {
01402                                 $this->accomplished["$objective_id"] = true;
01403                         }
01404                         else
01405                         {
01406                                 $this->accomplished["$objective_id"] = false;
01407                         }
01408                 }
01409                 $_SESSION['accomplished'][$this->cci_course_obj->getId()] = $this->accomplished;
01410         }
01411         function __readSuggested()
01412         {
01413                 global $ilUser;
01414 
01415                 if(isset($_SESSION['objectives_suggested'][$this->cci_course_obj->getId()]))
01416                 {
01417                         return $this->suggested = $_SESSION['objectives_suggested'][$this->cci_course_obj->getId()];
01418                 }
01419 
01420                 include_once './course/classes/class.ilCourseObjectiveResult.php';
01421 
01422                 $tmp_obj_res =& new ilCourseObjectiveResult($ilUser->getId());
01423 
01424                 $this->suggested = array();
01425                 foreach($this->accomplished as $objective_id => $ok)
01426                 {
01427                         if($ok)
01428                         {
01429                                 $this->suggested["$objective_id"] = false;
01430                         }
01431                         else
01432                         {
01433                                 $this->suggested["$objective_id"] = $tmp_obj_res->isSuggested($objective_id);
01434                         }
01435                 }
01436 
01437                 return $_SESSION['objectives_suggested'][$this->cci_course_obj->getId()] = $this->suggested;
01438 
01439         }
01440 
01441         function __readStatus()
01442         {
01443                 global $ilUser;
01444 
01445                 if(isset($_SESSION['objectives_status'][$this->cci_course_obj->getId()]))
01446                 {
01447                         return $this->objective_status = $_SESSION['objectives_status'][$this->cci_course_obj->getId()];
01448                 }
01449                 $all_success = true;
01450 
01451                 foreach($this->accomplished as $id => $success)
01452                 {
01453                         if(!$success)
01454                         {
01455                                 $all_success = false;
01456                         }
01457                 }
01458                 if($all_success)
01459                 {
01460                         // set status passed
01461                         include_once 'course/classes/class.ilCourseMembers.php';
01462 
01463                         ilCourseMembers::_setPassed($this->cci_course_obj->getId(),$ilUser->getId());
01464 
01465                         $this->objective_status = 'finished';
01466                         $_SESSION['objectives_status'][$this->cci_course_obj->getId()] = $this->objective_status;
01467 
01468                         return true;
01469                 }
01470                 include_once './course/classes/class.ilCourseObjectiveResult.php';
01471                 include_once './course/classes/class.ilCourseObjective.php';
01472 
01473                 $tmp_obj_res =& new ilCourseObjectiveResult($ilUser->getId());
01474 
01475                 $this->objective_status = $tmp_obj_res->getStatus($this->cci_course_obj->getId());
01476 
01477                 if($this->objective_status == 'pretest')
01478                 {
01479                         $none_suggested = true;
01480                         foreach($this->suggested as $value)
01481                         {
01482                                 if($value)
01483                                 {
01484                                         $_SESSION['objectives_status'][$this->cci_course_obj->getId()] = $this->objective_status;
01485                                         return true;
01486                                 }
01487                         }
01488                         $this->objective_status = 'pretest_non_suggest';
01489                 }
01490                 $_SESSION['objectives_status'][$this->cci_course_obj->getId()] = $this->objective_status;
01491 
01492                 return true;
01493         }
01494 
01495         function __showButton($a_cmd,$a_text,$a_target = '')
01496         {
01497                 $this->tpl->addBlockfile("BUTTONS", "buttons", "tpl.buttons.html");
01498                 
01499                 // display button
01500                 $this->tpl->setCurrentBlock("btn_cell");
01501                 $this->tpl->setVariable("BTN_LINK",$this->ctrl->getLinkTarget($this->cci_client_obj,$a_cmd));
01502                 $this->tpl->setVariable("BTN_TXT",$a_text);
01503 
01504                 if($a_target)
01505                 {
01506                         $this->tpl->setVariable("BTN_TARGET",$a_target);
01507                 }
01508 
01509                 $this->tpl->parseCurrentBlock();
01510         }
01511 
01512 
01513 
01514         function cci_read()
01515         {
01516                 global $tree;
01517 
01518                 if(!$this->cci_course_id = $tree->checkForParentType($this->cci_ref_id,'crs'))
01519                 {
01520                         echo "ilCourseContentInterface: Cannot find course object";
01521                         exit;
01522                 }
01523                 return true;
01524         }
01525 
01526         function cciToUnix($a_time_arr)
01527         {
01528                 return mktime($a_time_arr["hour"],
01529                                           $a_time_arr["minute"],
01530                                           $a_time_arr["second"],
01531                                           $a_time_arr["month"],
01532                                           $a_time_arr["day"],
01533                                           $a_time_arr["year"]);
01534         }
01535         function cciGetDateSelect($a_type,$a_varname,$a_selected)
01536         {
01537                 switch($a_type)
01538                 {
01539                         case "minute":
01540                                 for($i=0;$i<=60;$i++)
01541                                 {
01542                                         $days[$i] = $i < 10 ? "0".$i : $i;
01543                                 }
01544                                 return ilUtil::formSelect($a_selected,$a_varname,$days,false,true);
01545 
01546                         case "hour":
01547                                 for($i=0;$i<24;$i++)
01548                                 {
01549                                         $days[$i] = $i < 10 ? "0".$i : $i;
01550                                 }
01551                                 return ilUtil::formSelect($a_selected,$a_varname,$days,false,true);
01552 
01553                         case "day":
01554                                 for($i=1;$i<32;$i++)
01555                                 {
01556                                         $days[$i] = $i < 10 ? "0".$i : $i;
01557                                 }
01558                                 return ilUtil::formSelect($a_selected,$a_varname,$days,false,true);
01559                         
01560                         case "month":
01561                                 for($i=1;$i<13;$i++)
01562                                 {
01563                                         $month[$i] = $i < 10 ? "0".$i : $i;
01564                                 }
01565                                 return ilUtil::formSelect($a_selected,$a_varname,$month,false,true);
01566 
01567                         case "year":
01568                                 for($i = date("Y",time());$i < date("Y",time()) + 3;++$i)
01569                                 {
01570                                         $year[$i] = $i;
01571                                 }
01572                                 return ilUtil::formSelect($a_selected,$a_varname,$year,false,true);
01573                 }
01574         }
01575 }
01576 ?>