Class ilObjCourseGroupingGUI. More...
Public Member Functions | |
| ilObjCourseGroupingGUI (&$content_obj, $a_obj_id=0) | |
| Constructor public. | |
| getContentType () | |
| listGroupings () | |
| askDeleteGrouping () | |
| deleteGrouping () | |
| create () | |
| cancel () | |
| add () | |
| edit ($a_grouping_id=0) | |
| update () | |
| selectCourse () | |
| assignCourse () | |
| & | executeCommand () |
| __initGroupingObject () | |
| __formatPath ($a_path_arr) | |
Data Fields | |
| $content_obj | |
| $tpl | |
| $ctrl | |
| $lng | |
Detailed Description
Class ilObjCourseGroupingGUI.
- Version:
- Id:
- class.ilObjCourseGroupingGUI.php 15203 2007-11-05 12:09:48Z smeyer
Definition at line 34 of file class.ilObjCourseGroupingGUI.php.
Member Function Documentation
| ilObjCourseGroupingGUI::__formatPath | ( | $ | a_path_arr | ) |
Definition at line 551 of file class.ilObjCourseGroupingGUI.php.
References $data.
Referenced by selectCourse().
{
$counter = 0;
foreach($a_path_arr as $data)
{
if(!$counter++)
{
continue;
}
if($counter++ > 2)
{
$path .= " -> ";
}
$path .= $data['title'];
}
return $path;
}
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| ilObjCourseGroupingGUI::__initGroupingObject | ( | ) |
Definition at line 544 of file class.ilObjCourseGroupingGUI.php.
Referenced by ilObjCourseGroupingGUI().
{
include_once './Modules/Course/classes/class.ilObjCourseGrouping.php';
$this->grp_obj =& new ilObjCourseGrouping($this->id);
}
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| ilObjCourseGroupingGUI::add | ( | ) |
Definition at line 269 of file class.ilObjCourseGroupingGUI.php.
References create(), listGroupings(), ilUtil::sendInfo(), and ilUtil::stripSlashes().
{
if(!$_POST['title'])
{
ilUtil::sendInfo($this->lng->txt('crs_grp_enter_title'));
$this->create();
return false;
}
$this->grp_obj->setTitle(ilUtil::stripSlashes($_POST['title']));
$this->grp_obj->setDescription(ilUtil::stripSlashes($_POST['description']));
$this->grp_obj->setUniqueField($_POST['unique']);
if($this->grp_obj->create($this->content_obj->getRefId(),$this->content_obj->getId()))
{
ilUtil::sendInfo($this->lng->txt('crs_grp_added_grouping'));
}
else
{
ilUtil::sendInfo($this->lng->txt('crs_grp_err_adding_grouping'));
}
$this->listGroupings();
return false;
}
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| ilObjCourseGroupingGUI::askDeleteGrouping | ( | ) |
Definition at line 159 of file class.ilObjCourseGroupingGUI.php.
References $_SESSION, $ilErr, listGroupings(), ilUtil::sendInfo(), and ilUtil::switchColor().
{
global $ilErr,$ilAccess,$ilObjDataCache;
if(!$ilAccess->checkAccess('write','',$this->content_obj->getRefId()))
{
$ilErr->raiseError($this->lng->txt('permission_denied'),$ilErr->MESSAGE);
}
if(!count($_POST['grouping']))
{
ilUtil::sendInfo($this->lng->txt('crs_grouping_select_one'));
$this->listGroupings();
return false;
}
ilUtil::sendInfo($this->lng->txt('crs_grouping_delete_sure'));
$this->tpl->addBlockFile("ADM_CONTENT","adm_content","tpl.crs_ask_delete_goupings.html",'Modules/Course');
$this->tpl->setVariable("FORMACTION",$this->ctrl->getFormAction($this));
$this->tpl->setVariable("HEADER_DESC",$this->lng->txt('description'));
$this->tpl->setVariable("BTN_CANCEL",$this->lng->txt('cancel'));
$this->tpl->setVariable("BTN_DELETE",$this->lng->txt('delete'));
$counter = 0;
foreach($_POST['grouping'] as $grouping_id)
{
$tmp_obj =& new ilObjCourseGrouping($grouping_id);
if(strlen($tmp_obj->getDescription()))
{
$this->tpl->setCurrentBlock("description");
$this->tpl->setVariable("DESCRIPTION_GRP",$tmp_obj->getDescription());
$this->tpl->parseCurrentBlock();
}
$this->tpl->setCurrentBlock("grouping_row");
$this->tpl->setVariable("GRP_TITLE",$tmp_obj->getTitle());
$this->tpl->setVariable("ROW_CLASS",ilUtil::switchColor(++$counter,'tblrow1','tblrow2'));
$this->tpl->parseCurrentBlock();
}
$_SESSION['crs_grouping_del'] = $_POST['grouping'];
}
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| ilObjCourseGroupingGUI::assignCourse | ( | ) |
Definition at line 477 of file class.ilObjCourseGroupingGUI.php.
References $_GET, $ilErr, edit(), getContentType(), ilObjectFactory::getInstanceByRefId(), listGroupings(), and ilUtil::sendInfo().
{
global $ilErr,$ilAccess,$ilObjDataCache,$tree,$ilUser;
if(!$ilAccess->checkAccess('write','',$this->content_obj->getRefId()))
{
$ilErr->raiseError($this->lng->txt('permission_denied'),$ilErr->MESSAGE);
}
if(!$_GET['obj_id'])
{
ilUtil::sendInfo($this->lng->txt('crs_grp_no_grouping_id_given'));
$this->listGroupings();
return false;
}
$container_ids = is_array($_POST['crs_ids']) ? $_POST['crs_ids'] : array();
$tmp_grouping = new ilObjCourseGrouping((int) $_GET['obj_id']);
// delete all existing conditions
include_once './classes/class.ilConditionHandler.php';
$condh = new ilConditionHandler();
$condh->deleteByObjId((int) $_GET['obj_id']);
$added = 0;
foreach($container_ids as $course_ref_id)
{
$tmp_crs =& ilObjectFactory::getInstanceByRefId($course_ref_id);
$tmp_condh =& new ilConditionHandler();
$tmp_condh->enableAutomaticValidation(false);
$tmp_condh->setTargetRefId($course_ref_id);
$tmp_condh->setTargetObjId($tmp_crs->getId());
$tmp_condh->setTargetType($this->getContentType());
$tmp_condh->setTriggerRefId(0);
$tmp_condh->setTriggerObjId($this->id);
$tmp_condh->setTriggerType('crsg');
$tmp_condh->setOperator('not_member');
$tmp_condh->setValue($this->grp_obj->getUniqueField());
if(!$tmp_condh->checkExists())
{
$tmp_condh->storeCondition();
++$added;
}
}
$this->edit((int) $_GET['obj_id']);
}
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| ilObjCourseGroupingGUI::cancel | ( | ) |
Definition at line 260 of file class.ilObjCourseGroupingGUI.php.
References $_SESSION, and listGroupings().
{
// unset session variables
unset($_SESSION['crs_grouping_del']);
$this->listGroupings();
return true;
}
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| ilObjCourseGroupingGUI::create | ( | ) |
Definition at line 232 of file class.ilObjCourseGroupingGUI.php.
References $title, ilUtil::formSelect(), ilUtil::prepareFormOutput(), and ilUtil::stripSlashes().
Referenced by add().
{
$options = array('login' => 'login',
'email' => 'email',
'matriculation' => 'matriculation');
$title = ilUtil::prepareFormOutput($_POST["title"],true);
$desc = ilUtil::stripSlashes($_POST["description"]);
$unique = $_POST['unique'] ? $_POST['unique'] : 'login';
$this->tpl->addBlockFile("ADM_CONTENT", "adm_content", "tpl.crs_grp_add.html",'Modules/Course');
$this->tpl->setVariable("TITLE",$title);
$this->tpl->setVariable("DESC",$desc);
$this->tpl->setVariable("UNAM_SELECT",ilUtil::formSelect($unique,'unique',$options));
$this->tpl->setVariable("FORMACTION",$this->ctrl->getFormAction($this));
$this->tpl->setVariable("TXT_HEADER",$this->lng->txt('crs_add_grouping'));
$this->tpl->setVariable("TXT_TITLE",$this->lng->txt('title'));
$this->tpl->setVariable("TXT_DESC",$this->lng->txt('description'));
$this->tpl->setVariable("TXT_UNAM",$this->lng->txt('unambiguousness'));
$this->tpl->setVariable("TXT_REQUIRED_FLD",$this->lng->txt('required_field'));
$this->tpl->setVariable("CMD_SUBMIT",'add');
$this->tpl->setVariable("TXT_SUBMIT",$this->lng->txt('btn_add'));
$this->tpl->setVariable("TXT_CANCEL",$this->lng->txt('cancel'));
}
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| ilObjCourseGroupingGUI::deleteGrouping | ( | ) |
Definition at line 204 of file class.ilObjCourseGroupingGUI.php.
References $_SESSION, $ilErr, listGroupings(), and ilUtil::sendInfo().
{
global $ilErr,$ilAccess,$ilObjDataCache;
if(!$ilAccess->checkAccess('write','',$this->content_obj->getRefId()))
{
$ilErr->raiseError($this->lng->txt('permission_denied'),$ilErr->MESSAGE);
}
if(!count($_SESSION['crs_grouping_del']))
{
ilUtil::sendInfo('No grouping selected');
$this->listGroupings();
return false;
}
foreach($_SESSION['crs_grouping_del'] as $grouping_id)
{
$tmp_obj =& new ilObjCourseGrouping((int) $grouping_id);
$tmp_obj->delete();
}
ilUtil::sendInfo($this->lng->txt('crs_grouping_deleted'));
$this->listGroupings();
unset($_SESSION['crs_grouping_del']);
return true;
}
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| ilObjCourseGroupingGUI::edit | ( | $ | a_grouping_id = 0 |
) |
Definition at line 295 of file class.ilObjCourseGroupingGUI.php.
References $ilErr, $title, ilUtil::formSelect(), listGroupings(), ilUtil::sendInfo(), and ilUtil::stripSlashes().
Referenced by assignCourse(), and update().
{
global $ilErr,$ilAccess,$ilObjDataCache;
if(!$ilAccess->checkAccess('write','',$this->content_obj->getRefId()))
{
$ilErr->raiseError($this->lng->txt('permission_denied'),$ilErr->MESSAGE);
}
if($a_grouping_id)
{
$grouping_id = $a_grouping_id;
}
elseif(count($_POST['grouping']) != 1)
{
ilUtil::sendInfo($this->lng->txt('grouping_select_exactly_one'));
$this->listGroupings();
return false;
}
else
{
$grouping_id = (int) $_POST['grouping'][0];
}
$options = array('login' => 'login',
'email' => 'email',
'matriculation' => 'matriculation');
$tmp_grouping = new ilObjCourseGrouping($grouping_id);
$title = isset($_POST['title']) ? ilUtil::stripSlashes($_POST['title']) : $tmp_grouping->getTitle();
$description = isset($_POST["description"]) ? ilUtil::stripSlashes($_POST['description']) : $tmp_grouping->getDescription();
$unique = $_POST['unique'] ? $_POST['unique'] : $tmp_grouping->getUniqueField();
$this->tpl->addBlockFile("ADM_CONTENT", "adm_content", "tpl.crs_grp_edit.html",'Modules/Course');
$this->ctrl->setParameter($this,'obj_id',$grouping_id);
$this->tpl->setVariable("FORMACTION",$this->ctrl->getFormAction($this));
$this->tpl->setVariable("EDIT_GROUPING",$this->lng->txt('edit_grouping'));
$this->tpl->setVariable("BTN_UPDATE",$this->lng->txt('save'));
$this->tpl->setVariable("BTN_ADD",$this->lng->txt('grouping_change_assignment'));
$this->tpl->setVariable("BTN_CANCEL",$this->lng->txt('cancel'));
$this->tpl->setVariable("TXT_TITLE",$this->lng->txt('title'));
$this->tpl->setVariable("TXT_DESCRIPTION",$this->lng->txt('description'));
$this->tpl->setVariable("TXT_UNAM",$this->lng->txt('unambiguousness'));
$this->tpl->setVariable("UNAM_SELECT",ilUtil::formSelect($unique,'unique',$options));
$this->tpl->setVariable("TITLE",$title);
$this->tpl->setVariable("DESCRIPTION",$description);
$items = $tmp_grouping->getAssignedItems();
foreach($items as $cond_data)
{
$this->tpl->setCurrentBlock("list_courses");
$this->tpl->setVariable("LIST_CRS_TITLE",$ilObjDataCache->lookupTitle($cond_data['target_obj_id']));
$this->tpl->parseCurrentBlock();
}
if(count($items))
{
$this->tpl->setCurrentBlock("assigned");
$this->tpl->setVariable("ASS_COURSES",$this->lng->txt('crs_grp_table_assigned_courses'));
$this->tpl->parseCurrentBlock();
}
else
{
$this->tpl->setCurrentBlock("no_assigned");
$this->tpl->setVariable("MESSAGE_NO_COURSES",$this->lng->txt('crs_grp_no_courses_assigned'));
$this->tpl->parseCurrentBlock();
}
}
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| & ilObjCourseGroupingGUI::executeCommand | ( | ) |
| ilObjCourseGroupingGUI::getContentType | ( | ) |
Definition at line 63 of file class.ilObjCourseGroupingGUI.php.
Referenced by assignCourse(), and selectCourse().
{
return $this->content_type;
}
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| ilObjCourseGroupingGUI::ilObjCourseGroupingGUI | ( | &$ | content_obj, | |
| $ | a_obj_id = 0 | |||
| ) |
Constructor public.
Definition at line 44 of file class.ilObjCourseGroupingGUI.php.
References $content_obj, $ilCtrl, $lng, $tpl, and __initGroupingObject().
{
global $tpl,$ilCtrl,$lng,$ilObjDataCache;
$this->tpl =& $tpl;
$this->ctrl =& $ilCtrl;
$this->lng =& $lng;
$this->type = "crsg";
$this->content_obj =& $content_obj;
$this->content_type = $ilObjDataCache->lookupType($this->content_obj->getId());
$this->id = $a_obj_id;
$this->ctrl->saveParameter($this,'obj_id');
$this->__initGroupingObject();
}
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| ilObjCourseGroupingGUI::listGroupings | ( | ) |
Definition at line 68 of file class.ilObjCourseGroupingGUI.php.
References $ilErr, ilObjCourseGrouping::_checkAccess(), ilObjCourseGrouping::_getVisibleGroupings(), ilUtil::formCheckbox(), ilUtil::getImagePath(), and ilUtil::switchColor().
Referenced by add(), askDeleteGrouping(), assignCourse(), cancel(), deleteGrouping(), edit(), selectCourse(), and update().
{
global $ilErr,$ilAccess,$ilObjDataCache;
if(!$ilAccess->checkAccess('write','',$this->content_obj->getRefId()))
{
$ilErr->raiseError($this->lng->txt('permission_denied'),$ilErr->MESSAGE);
}
$this->tpl->addBlockFile("ADM_CONTENT","adm_content","tpl.groupings.html",'Modules/Course');
$this->tpl->setVariable("FORMACTION",$this->ctrl->getFormAction($this));
$this->tpl->setVariable("HEADER_DESC",$this->lng->txt('description'));
$this->tpl->setVariable("HEADER_UNAMBIGUOUSNESS",$this->lng->txt('unambiguousness'));
$this->tpl->setVariable("ASSIGNED_ITEMS",$this->lng->txt('groupings_assigned_obj_'.$this->getContentType()));
$items = ilObjCourseGrouping::_getVisibleGroupings($this->content_obj->getId());
// Fill table
$counter = 0;
$has_access = false;
foreach($items as $grouping_id)
{
$tmp_obj =& new ilObjCourseGrouping($grouping_id);
// Description
if(strlen($tmp_obj->getDescription()))
{
$this->tpl->setCurrentBlock("description");
$this->tpl->setVariable("DESCRIPTION_GRP",$tmp_obj->getDescription());
$this->tpl->parseCurrentBlock();
}
// Assigned items
$assigned_items = $tmp_obj->getAssignedItems();
if($num_items = count($assigned_items))
{
$this->tpl->setVariable("ASSIGNED_COURSES",$this->lng->txt('crs_grp_assigned_courses_info'));
}
else
{
$this->tpl->setVariable("ASSIGNED_COURSES",$this->lng->txt('crs_grp_no_courses_assigned'));
}
foreach($assigned_items as $condition)
{
$this->tpl->setCurrentBlock("item");
$this->tpl->setVariable("ITEM_TITLE",$ilObjDataCache->lookupTitle($condition['target_obj_id']));
$this->tpl->parseCurrentBlock();
}
$this->tpl->setCurrentBlock("grouping_row");
$this->tpl->setVariable("GRP_TITLE",$tmp_obj->getTitle());
if(ilObjCourseGrouping::_checkAccess($grouping_id))
{
$has_access = true;
$this->tpl->setVariable("CHECK_GRP",ilUtil::formCheckbox(0,'grouping[]',$grouping_id));
}
$this->tpl->setVariable("AMB_GRP",$this->lng->txt($tmp_obj->getUniqueField()));
$this->tpl->setVariable("ROW_CLASS",ilUtil::switchColor(++$counter,'tblrow1','tblrow2'));
$this->ctrl->setParameterByClass('ilobjcoursegroupinggui','obj_id',$grouping_id);
$this->tpl->setVariable("EDIT_LINK",$this->ctrl->getLinkTargetByClass('ilobjcoursegroupinggui','edit'));
$this->tpl->parseCurrentBlock();
}
if(count($items) and $has_access)
{
$this->tpl->setCurrentBlock("has_items");
$this->tpl->setVariable("ARR_DOWNRIGHT",ilUtil::getImagePath('arrow_downright.gif'));
$this->tpl->setVariable("EDIT",$this->lng->txt('edit'));
$this->tpl->setVariable("DELETE",$this->lng->txt('delete'));
$this->tpl->setVariable("ACTIONS",$this->lng->txt('actions'));
$this->tpl->parseCurrentBlock();
}
elseif(!count($items))
{
// no items
$this->tpl->setCurrentBlock("no_items");
$this->tpl->setVariable("TXT_NO_ITEMS",$this->lng->txt('no_datasets'));
$this->tpl->parseCurrentBlock();
}
$this->tpl->setVariable("ADD",$this->lng->txt('crs_add_grouping'));
}
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| ilObjCourseGroupingGUI::selectCourse | ( | ) |
Definition at line 402 of file class.ilObjCourseGroupingGUI.php.
References $_GET, $ilErr, $ref_id, $title, __formatPath(), ilUtil::_getObjectsByOperations(), ilUtil::_sortIds(), ilUtil::formCheckbox(), getContentType(), ilUtil::getImagePath(), listGroupings(), ilUtil::sendInfo(), and ilUtil::switchColor().
{
global $ilErr,$ilAccess,$ilObjDataCache,$tree,$ilUser;
if(!$ilAccess->checkAccess('write','',$this->content_obj->getRefId()))
{
$ilErr->raiseError($this->lng->txt('permission_denied'),$ilErr->MESSAGE);
}
if(!$_GET['obj_id'])
{
ilUtil::sendInfo($this->lng->txt('crs_grp_no_grouping_id_given'));
$this->listGroupings();
return false;
}
$tmp_grouping = new ilObjCourseGrouping((int) $_GET['obj_id']);
$this->tpl->addBlockFile("ADM_CONTENT", "adm_content", "tpl.crs_grp_select_crs.html",'Modules/Course');
$this->ctrl->setParameter($this,'obj_id',(int) $_GET['obj_id']);
$this->tpl->setVariable("FORMACTION",$this->ctrl->getFormAction($this));
$this->tpl->setVariable("TBL_TITLE",$this->lng->txt('crs_grp_assign_crs').' ('.$this->grp_obj->getTitle().')');
$this->tpl->setVariable("BTN_ASSIGN",$this->lng->txt('grouping_change_assignment'));
$this->tpl->setVariable("BTN_CANCEL",$this->lng->txt('cancel'));
$this->tpl->setVariable("IMG_ARROW",ilUtil::getImagePath('arrow_downright.gif'));
$this->tpl->setVariable("HEADER_DESC",$this->lng->txt('description'));
$counter = 0;
$items = ilUtil::_getObjectsByOperations($this->getContentType(),
'write',
$ilUser->getId(),-1);
$items_obj_id = array();
$items_ids = array();
foreach($items as $ref_id)
{
$obj_id = $ilObjDataCache->lookupObjId($ref_id);
$items_ids[$obj_id] = $ref_id;
$items_obj_id[] = $obj_id;
}
$items_obj_id = ilUtil::_sortIds($items_obj_id,'object_data','title','obj_id');
foreach($items_obj_id as $obj_id)
{
$item_id = $items_ids[$obj_id];
if($tree->checkForParentType($item_id,'adm'))
{
continue;
}
$obj_id = $ilObjDataCache->lookupObjId($item_id);
$title = $ilObjDataCache->lookupTitle($obj_id);
$description = $ilObjDataCache->lookupDescription($obj_id);
$assigned = $tmp_grouping->isAssigned($obj_id) ? 1 : 0;
if(strlen($description))
{
$this->tpl->setCurrentBlock("description");
$this->tpl->setVariable("DESCRIPTION_CRS",$description);
$this->tpl->parseCurrentBlock();
}
$this->tpl->setCurrentBlock("crs_row");
$this->tpl->setVariable("ROW_CLASS",ilUtil::switchColor(++$counter,'tblrow1','tblrow2'));
$this->tpl->setVariable("CHECK_CRS",ilUtil::formCheckbox($assigned,'crs_ids[]',$item_id));
$this->tpl->setVariable("CRS_TITLE",$title);
$path = $this->__formatPath($tree->getPathFull($item_id));
$this->tpl->setVariable("CRS_PATH",$this->lng->txt('path').": ".$path);
$this->tpl->parseCurrentBlock();
}
return true;
}
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| ilObjCourseGroupingGUI::update | ( | ) |
Definition at line 368 of file class.ilObjCourseGroupingGUI.php.
References $_GET, $ilErr, edit(), listGroupings(), ilUtil::sendInfo(), and ilUtil::stripSlashes().
{
global $ilErr,$ilAccess,$ilObjDataCache;
if(!$ilAccess->checkAccess('write','',$this->content_obj->getRefId()))
{
$ilErr->raiseError($this->lng->txt('permission_denied'),$ilErr->MESSAGE);
}
if(!$_GET['obj_id'])
{
ilUtil::sendInfo($this->lng->txt('crs_grp_no_grouping_id_given'));
$this->listGroupings();
return false;
}
if(!$_POST['title'])
{
ilUtil::sendInfo($this->lng->txt('crs_grp_enter_title'));
$this->edit((int) $_GET['obj_id']);
return false;
}
$tmp_grouping = new ilObjCourseGrouping($_GET['obj_id']);
$tmp_grouping->setTitle(ilUtil::stripSlashes($_POST['title']));
$tmp_grouping->setDescription(ilUtil::stripSlashes($_POST['description']));
$tmp_grouping->setUniqueField($_POST['unique']);
$tmp_grouping->update();
ilUtil::sendInfo($this->lng->txt('settings_saved'));
$this->listGroupings();
return true;
}
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Field Documentation
| ilObjCourseGroupingGUI::$content_obj |
Definition at line 36 of file class.ilObjCourseGroupingGUI.php.
Referenced by ilObjCourseGroupingGUI().
| ilObjCourseGroupingGUI::$ctrl |
Definition at line 38 of file class.ilObjCourseGroupingGUI.php.
| ilObjCourseGroupingGUI::$lng |
Definition at line 39 of file class.ilObjCourseGroupingGUI.php.
Referenced by ilObjCourseGroupingGUI().
| ilObjCourseGroupingGUI::$tpl |
Definition at line 37 of file class.ilObjCourseGroupingGUI.php.
Referenced by ilObjCourseGroupingGUI().
The documentation for this class was generated from the following file:
- Modules/Course/classes/class.ilObjCourseGroupingGUI.php
