Class ilCourseAvailabilityGUI. More...

Inheritance diagram for ilCourseItemAdministrationGUI:

Collaboration diagram for ilCourseItemAdministrationGUI:

Public Member Functions
	ilObjCourseItemAdministrationGUI (&$container_obj, $a_item_id)
	Constructor public.
	ilCourseItemAdministrationGUI (&$container_obj, $a_item_id)
	Constructor public.
&	executeCommand ()
	execute command
	getItemId ()
	cancel ()
	edit ()
	edit timings
	update ()
	update
	moveUp ()
	moveDown ()
	__checkItemId ()
	__initItem ()
	__setTabs ()
Public Member Functions inherited from ilObjectGUI
	ilObjectGUI ($a_data, $a_id=0, $a_call_by_reference=true, $a_prepare_output=true)
	Constructor public.
	withReferences ()
	determines wether objects are referenced or not (got ref ids or not)
	setCreationMode ($a_mode=true)
	if true, a creation screen is displayed the current $_GET[ref_id] don't belong to the current class! the mode is determined in ilrepositorygui
	getCreationMode ()
	get creation mode
	getAdminTabs (&$tabs_gui)
	administration tabs show only permissions and trash folder
	getHTML ()
	undeleteObject ()
	Get objects back from trash.
	confirmedDeleteObject ()
	confirmed deletion of object -> objects are moved to trash or deleted immediately, if trash is disabled
	cancelDeleteObject ()
	cancel deletion of object
	removeFromSystemObject ()
	remove objects from trash bin and all entries therefore every object needs a specific deleteObject() method
	createObject ()
	create new object form
	cancelObject ($in_rep=false)
	cancel action and go back to previous page public
	saveObject ()
	save object
	editObject ()
	edit object
	updateObject ()
	updates object entry in object_data
	getFormAction ($a_cmd, $a_formaction="")
	get form action for command (command is method name without "Object", e.g.
	isVisible ($a_ref_id, $a_type)
	viewObject ()
	list childs of current object
	deleteObject ($a_error=false)
	Display deletion confirmation screen.
	trashObject ()
	Show trash content of object.
	getTemplateFile ($a_cmd, $a_type="")
	get a template blockfile format: tpl.
	cloneAllObject ()
	Clone single (not container object) Method is overwritten in ilContainerGUI.
	copyWizardHasOptions ($a_mode)
	Check if there is any modules specific option.

Data Fields
	$container_obj
	$tpl
	$ctrl
	$lng
Data Fields inherited from ilObjectGUI
const	COPY_WIZARD_NEEDS_PAGE = 1
	$ilias
	$objDefinition
	$tpl
	$tree
	$lng
	$data
	$object
	$ref_id
	$obj_id
	$maxcount
	$formaction
	$return_location
	$target_frame
	$tab_target_script
	$actions
	$sub_objects
	$omit_locator = false

Protected Member Functions
	initFormEdit ()
	init form edit
	getValues ()
	get values
Protected Member Functions inherited from ilObjectGUI
	assignObject ()
	prepareOutput ()
	prepare output
	setTitleAndDescription ()
	called by prepare output
	showUpperIcon ()
	setTabs ()
	set admin tabs public
	setAdminTabs ()
	set admin tabs public
	setLocator ()
	set Locator
	addLocatorItems ()
	should be overwritten to add object specific items (repository items are preloaded)
	omitLocator ($a_omit=true)
	addAdminLocatorItems ()
	should be overwritten to add object specific items (repository items are preloaded)
	displayEditForm ($fields)
	display edit form (usually called by editObject)
	afterUpdate ()
	setFormAction ($a_cmd, $a_formaction)
	set specific form action for command
	getReturnLocation ($a_cmd, $a_location="")
	get return location for command (command is method name without "Object", e.g.
	setReturnLocation ($a_cmd, $a_location)
	set specific return location for command
	getTargetFrame ($a_cmd, $a_target_frame="")
	get target frame for command (command is method name without "Object", e.g.
	setTargetFrame ($a_cmd, $a_target_frame)
	set specific target frame for command
	showPossibleSubObjects ()
	show possible subobjects (pulldown menu)
	getTitlesByRefId ($a_ref_ids)
	get Titles of objects this method is used for error messages in methods cut/copy/paste
	getTabs (&$tabs_gui)
	get tabs abstract method.
	__showButton ($a_cmd, $a_text, $a_target= '')
	hitsperpageObject ()
&	__initTableGUI ()
	__setTableGUIBasicData (&$tbl, &$result_set, $a_from="")
	standard implementation for tables use 'from' variable use different initial setting of table
	__showClipboardTable ($a_result_set, $a_from="")
	redirectToRefId ($a_ref_id, $a_cmd="")
	redirects to (repository) view per ref id usually to a container and usually used at the end of a save/import method where the object gui type (of the new object) doesn't match with the type of the current $_GET["ref_id"] value
	fillCloneTemplate ($a_tpl_varname, $a_type)
	Fill object clone template This method can be called from any object GUI class that wants to offer object cloning.
	fillCloneSearchTemplate ($a_tpl_varname, $a_type)
	Add an object search in case the number of existing objects is too big to offer a selection list.
	searchCloneSourceObject ()
	Search clone source by title.
	buildCloneSelect ($existing_objs)
	Build a select box for clonable objects (permission write)
	getCenterColumnHTML ()
	Get center column.
	getRightColumnHTML ()
	Display right column.
	setColumnSettings ($column_gui)
	May be overwritten in subclasses.
	checkPermission ($a_perm, $a_cmd="")

Detailed Description

Class ilCourseAvailabilityGUI.

Class ilCourseItemAdministrationGUI.

Author: Stefan Meyer smeye.nosp@m.r@da.nosp@m.tabay.nosp@m..de

Version

Id:: class.ilCourseAvailabilityGUI.php 12859 2006-12-15 17:11:50Z smeyer

Author: Stefan Meyer smeye.nosp@m.r@da.nosp@m.tabay.nosp@m..de

Version

Id:: class.ilCourseItemAdministrationGUI.php 20542 2009-07-13 13:02:59Z smeyer

ilCourseItemAdministrationGUI: ilConditionHandlerInterface

Definition at line 33 of file class.ilCourseAvailabilityGUI.php.

Member Function Documentation

ilCourseItemAdministrationGUI::__checkItemId ( )

Definition at line 353 of file class.ilCourseItemAdministrationGUI.php.

References ilObjectGUI\$tree, and getItemId().

Referenced by executeCommand().

        {
                global $tree;
                if(!$this->getItemId())
                {
                        return false;
                }
                // Item has to be within course
                if(!$tree->checkForParentType($this->getItemId(),'crs'))
                {
                        return false;
                }
                return true;
        }

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ilCourseItemAdministrationGUI::__initItem ( )

Definition at line 369 of file class.ilCourseItemAdministrationGUI.php.

References ilObjectGUI\$tree, and ilObjectFactory\getInstanceByRefId().

Referenced by ilCourseItemAdministrationGUI().

        {
                global $ilObjDataCache,$tree;
                include_once "./Modules/Course/classes/class.ilCourseItems.php";
                
                if(!is_object($this->items_obj))
                {
                        $parent_ref = $tree->getParentId($this->item_id);
                        $cont_obj = ilObjectFactory::getInstanceByRefId($parent_ref,false);
                        
                        if($cont_obj->getType() == 'crs')
                        {
                                $this->items_obj =& new ilCourseItems($cont_obj,$cont_obj->getRefId());
                        }
                        else
                        {
                                // lookup crs_obj
                                $crs_ref_id = $tree->checkForParentType($cont_obj->getRefId(),'crs');
                                $crs_obj = ilObjectFactory::getInstanceByRefId($crs_ref_id);
                                $this->items_obj =& new ilCourseItems($crs_obj,$cont_obj->getRefId());
                        }
                        /*
                        if($ilObjDataCache->lookupType($this->container_obj->getId()) == 'crs')
                        {
                                $this->items_obj =& new ilCourseItems($this->container_obj,$this->container_obj->getRefId());
                        }
                        else
                        {
                                // lookup crs_obj
                                $crs_ref_id = $tree->checkForParentType($this->container_obj->getRefId(),'crs');
                                $crs_obj = ilObjectFactory::getInstanceByRefId($crs_ref_id);
                                $this->items_obj =& new ilCourseItems($crs_obj,$this->container_obj->getRefId());
                        }
                        */
                }
                return true;
        }

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ilCourseItemAdministrationGUI::__setTabs ( )

Definition at line 410 of file class.ilCourseItemAdministrationGUI.php.

References $_GET.

Referenced by executeCommand().

        {
                global $rbacsystem,$ilUser;
                
                $this->tabs_gui->clearTargets();
                $this->tabs_gui->setBackTarget($this->lng->txt('back_to_'.$this->container_obj->getType().'_content'),
                                                                           'repository.php?ref_id='.$this->container_obj->getRefId());
                $this->tabs_gui->addTarget("timings",
                                                                   $this->ctrl->getLinkTarget($this,'edit'),
                                                                   "edit", get_class($this));
                $this->ctrl->setParameterByClass('ilconditionhandlerinterface','item_id',(int) $_GET['item_id']);
                $this->tabs_gui->addTarget("preconditions",
                                                                   $this->ctrl->getLinkTargetByClass('ilConditionHandlerInterface','listConditions'),
                                                                   "", "ilConditionHandlerInterface");
                return true;
        }

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ilCourseItemAdministrationGUI::cancel ( )

Definition at line 111 of file class.ilCourseItemAdministrationGUI.php.

        {
                $this->ctrl->returnToParent($this);
        }

ilCourseItemAdministrationGUI::edit ( )

edit timings

public

Returns

Definition at line 122 of file class.ilCourseItemAdministrationGUI.php.

References $ilErr, $tpl, getValues(), and initFormEdit().

Referenced by update().

        {
                global $ilErr,$ilAccess,$ilObjDataCache,$tpl;
                if(!$ilAccess->checkAccess('write','',$this->container_obj->getRefId()))
                {
                        $ilErr->raiseError($this->lng->txt('permission_denied'),$ilErr->MESSAGE);
                }
                
                $this->initFormEdit();
                $this->getValues();
                
                $tpl->setContent($this->form->getHTML());               
        }

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& ilCourseItemAdministrationGUI::executeCommand ( )

execute command

Reimplemented from ilObjectGUI.

Definition at line 66 of file class.ilCourseItemAdministrationGUI.php.

References $_GET, $cmd, __checkItemId(), __setTabs(), and ilUtil\sendFailure().

        {
                global $ilTabs;
                $this->__setTabs();
                $cmd = $this->ctrl->getCmd();
                // Check if item id is given and valid
                if(!$this->__checkItemId())
                {
                        ilUtil::sendFailure($this->lng->txt("crs_no_item_id_given"),true);
                        $this->ctrl->returnToParent($this);
                }
                switch($this->ctrl->getNextClass($this))
                {
                        case 'ilconditionhandlerinterface':
                                
                                // preconditions for single course items
                                include_once './classes/class.ilConditionHandlerInterface.php';
                                $this->ctrl->saveParameter($this,'item_id',$_GET['item_id']);
                                $new_gui =& new ilConditionHandlerInterface($this,(int) $_GET['item_id']);
                                $this->ctrl->forwardCommand($new_gui);
                                $this->tabs_gui->setTabActive('preconditions');
                                break;
                        default:
                                $this->tabs_gui->setTabActive('timings');
                                if(!$cmd)
                                {
                                        $cmd = 'edit';
                                }
                                $this->$cmd();
                                $this->tabs_gui->setTabActive('timings');
                                break;
                }
        }

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ilCourseItemAdministrationGUI::getItemId ( )

Definition at line 106 of file class.ilCourseItemAdministrationGUI.php.

Referenced by __checkItemId(), getValues(), initFormEdit(), moveDown(), moveUp(), and update().

        {
                return $this->item_id;
        }

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ilCourseItemAdministrationGUI::getValues ( )

protected

get values

protected

Returns

Definition at line 217 of file class.ilCourseItemAdministrationGUI.php.

References ilObjectGUI\$data, $start, getItemId(), IL_CAL_DATE, IL_CAL_FKT_DATE, and IL_CAL_UNIX.

Referenced by edit().

        {
                global $ilUser;
                
                $item_data = $this->items_obj->getItem($this->getItemId());
                
                $data['timing_type'] = $item_data['timing_type'];
                $data['visible'] = $item_data['visible'];
                $data['changeable'] = $item_data['changeable'];
                
                $start = new ilDateTime($item_data['timing_start'],IL_CAL_UNIX);
                $data['timing_start']['date'] = $start->get(IL_CAL_FKT_DATE,'Y-m-d',$ilUser->getTimeZone());
                $data['timing_start']['time'] = $start->get(IL_CAL_FKT_DATE,'H:i:s',$ilUser->getTimeZone());
                
                $end = new ilDateTime($item_data['timing_end'],IL_CAL_UNIX);
                $data['timing_end']['date'] = $end->get(IL_CAL_FKT_DATE,'Y-m-d',$ilUser->getTimeZone());
                $data['timing_end']['time'] = $end->get(IL_CAL_FKT_DATE,'H:i:s',$ilUser->getTimeZone());
                
                $start = new ilDate(date('Y-m-d',$item_data['suggestion_start']),IL_CAL_DATE);
                $data['sug_start']['date'] = $start->get(IL_CAL_FKT_DATE,'Y-m-d','UTC');
                
                $end = new ilDate(date('Y-m-d',$item_data['suggestion_end']),IL_CAL_DATE);
                $data['sug_end']['date'] = $end->get(IL_CAL_FKT_DATE,'Y-m-d','UTC');
                
                $start = new ilDate(date('Y-m-d',$item_data['earliest_start']),IL_CAL_DATE);
                $data['early_start']['date'] = $start->get(IL_CAL_FKT_DATE,'Y-m-d','UTC');
                
                $end = new ilDate(date('Y-m-d',$item_data['latest_end']),IL_CAL_DATE);
                $data['late_end']['date'] = $end->get(IL_CAL_FKT_DATE,'Y-m-d','UTC');
                
                $this->form->setValuesByArray($data);
        }

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ilCourseItemAdministrationGUI::ilCourseItemAdministrationGUI	(	&	$container_obj,
			$a_item_id
	)

Constructor public.

Definition at line 47 of file class.ilCourseItemAdministrationGUI.php.

References $container_obj, $ilCtrl, $ilErr, $lng, $tpl, and __initItem().

        {
                global $tpl,$ilCtrl,$lng,$ilObjDataCache,$ilErr,$ilTabs;
                $this->tpl =& $tpl;
                $this->ctrl =& $ilCtrl;
                $this->lng =& $lng;
                $this->lng->loadLanguageModule('crs');
                $this->err =& $ilErr;
                $this->tabs_gui =& $ilTabs;
                $this->container_obj =& $container_obj;
                $this->item_id = $a_item_id;
                $this->ctrl->saveParameter($this,'item_id');
                $this->__initItem();
        }

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ilCourseItemAdministrationGUI::ilObjCourseItemAdministrationGUI	(	&	$container_obj,
			$a_item_id
	)

Constructor public.

Definition at line 44 of file class.ilCourseAvailabilityGUI.php.

References $container_obj, $ilCtrl, $lng, and $tpl.

        {
                global $tpl,$ilCtrl,$lng,$ilObjDataCache;
                $this->tpl =& $tpl;
                $this->ctrl =& $ilCtrl;
                $this->lng =& $lng;
                $this->container_obj =& $container_obj;
                $this->item_id = $a_item_id;
                $this->ctrl->saveParameter($this,'item_id');
        }

ilCourseItemAdministrationGUI::initFormEdit ( )

protected

init form edit

protected

Returns

Definition at line 143 of file class.ilCourseItemAdministrationGUI.php.

References $start, $title, ilObject\_lookupTitle(), ilSubEnabledFormPropertyGUI\addSubItem(), ilRadioOption\addSubItem(), ilUtil\getImagePath(), getItemId(), IL_CRS_TIMINGS_ACTIVATION, IL_CRS_TIMINGS_DEACTIVATED, IL_CRS_TIMINGS_PRESETTING, ilRadioOption\setInfo(), ilFormPropertyGUI\setInfo(), and ilDateTimeInputGUI\setShowTime().

Referenced by edit(), and update().

        {
                $item_data = $this->items_obj->getItem($this->getItemId());
                
                include_once('./Services/Form/classes/class.ilPropertyFormGUI.php');
                $this->form = new ilPropertyFormGUI();
                $this->form->setFormAction($this->ctrl->getFormAction($this));
                
                $title = ilObject::_lookupTitle($item_data['obj_id']);
                $this->form->setTitle($title.': '.$this->lng->txt('crs_edit_timings'));
                $this->form->setTitleIcon(ilUtil::getImagePath("icon_".$item_data['type']."_s.gif"));
                
                $timings = new ilRadioGroupInputGUI($this->lng->txt('timings'),'timing_type');
                
                // opt deactivated
                $dea = new ilRadioOption($this->lng->txt('crs_timings_disabled'),IL_CRS_TIMINGS_DEACTIVATED);
                $dea->setInfo($this->lng->txt('crs_timings_disabled_info'));
                $timings->addOption($dea);
                
                // Visiblity
                $vis = new ilRadioOption($this->lng->txt('crs_timings_availability_enabled'),IL_CRS_TIMINGS_ACTIVATION);
                #$vis->setInfo($this->lng->txt('crs_timings_visibility'));
                
                        $start = new ilDateTimeInputGUI($this->lng->txt('crs_timings_start'),'timing_start');
                        $start->setShowTime(true);
                        #$start->setMinuteStepSize(5);
                        $vis->addSubItem($start);
                
                        $end = new ilDateTimeInputGUI($this->lng->txt('crs_timings_end'),'timing_end');
                        $end->setShowTime(true);
                        #$end->setMinuteStepSize(5);
                        $vis->addSubItem($end);
                        
                        $isv = new ilCheckboxInputGUI($this->lng->txt('crs_timings_visibility_short'),'visible');
                        $isv->setInfo($this->lng->txt('crs_timings_visibility'));
                        $isv->setValue(1);
                        $vis->addSubItem($isv);
                $timings->addOption($vis);
                
                // Timings
                $tim = new ilRadioOption($this->lng->txt('crs_timings_presetting'),IL_CRS_TIMINGS_PRESETTING);
                $tim->setInfo($this->lng->txt('crs_item_presetting_info'));
                
                        $start = new ilDateTimeInputGUI($this->lng->txt('crs_timings_sug_begin'),'sug_start');
                        $tim->addSubItem($start);
                        
                        $end = new ilDateTimeInputGUI($this->lng->txt('crs_timings_sug_end'),'sug_end');
                        $tim->addSubItem($end);
                        
                        $cha = new ilCheckboxInputGUI($this->lng->txt('crs_timings_changeable'),'changeable');
                        $tim->addSubItem($cha);
                        
                                $start = new ilDateTimeInputGUI($this->lng->txt('crs_timings_early_begin'),'early_start');
                                $cha->addSubItem($start);
                                
                                $late = new ilDateTimeInputGUI($this->lng->txt('crs_timings_short_limit_start_end'),'late_end');
                                $cha->addSubItem($late);
                                
                        
                $timings->addOption($tim);
                
                $this->form->addItem($timings);
                
                $this->form->addCommandButton('update',$this->lng->txt('save'));
                $this->form->addCommandButton('cancel',$this->lng->txt('cancel'));
        }

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ilCourseItemAdministrationGUI::moveDown ( )

Definition at line 336 of file class.ilCourseItemAdministrationGUI.php.

References $ilErr, getItemId(), and ilUtil\sendSuccess().

        {
                global $ilErr,$ilAccess,$ilObjDataCache;
                if(!$ilAccess->checkAccess('write','',$this->container_obj->getRefId()))
                {
                        $ilErr->raiseError($this->lng->txt('permission_denied'),$ilErr->MESSAGE);
                }
                $this->items_obj->moveDown((int) $this->getItemId());
                ilUtil::sendSuccess($this->lng->txt("crs_moved_item"),true);
                $this->ctrl->returnToParent($this);
                return true;
        }

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ilCourseItemAdministrationGUI::moveUp ( )

Definition at line 320 of file class.ilCourseItemAdministrationGUI.php.

References $ilErr, getItemId(), and ilUtil\sendSuccess().

        {
                global $ilErr,$ilAccess,$ilObjDataCache;
                if(!$ilAccess->checkAccess('write','',$this->container_obj->getRefId()))
                {
                        $ilErr->raiseError($this->lng->txt('permission_denied'),$ilErr->MESSAGE);
                }
                $this->items_obj->moveUp((int) $this->getItemId());
                ilUtil::sendSuccess($this->lng->txt("crs_moved_item"),true);
                $this->ctrl->returnToParent($this);
                return true;
        }

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ilCourseItemAdministrationGUI::update ( )

update

public

Returns

Definition at line 256 of file class.ilCourseItemAdministrationGUI.php.

References $ilErr, $tpl, edit(), getItemId(), IL_CAL_DATE, IL_CAL_DATETIME, IL_CAL_UNIX, initFormEdit(), ilUtil\sendFailure(), and ilUtil\sendSuccess().

        {
                global $ilErr,$ilAccess,$ilObjDataCache,$tpl,$ilUser;
                if(!$ilAccess->checkAccess('write','',$this->container_obj->getRefId()))
                {
                        $ilErr->raiseError($this->lng->txt('permission_denied'),$ilErr->MESSAGE);
                }
                $this->initFormEdit();
                if($this->form->checkInput())
                {
                        $this->items_obj->setTimingType($this->form->getInput('timing_type'));
                        
                        $date = $this->form->getInput('timing_start');
                        $date = new ilDateTime($date['date'].' '.$date['time'],IL_CAL_DATETIME,$ilUser->getTimeZone());
                        $this->items_obj->setTimingStart($date->get(IL_CAL_UNIX));
                        
                        $date = $this->form->getInput('timing_end');
                        $date = new ilDateTime($date['date'].' '.$date['time'],IL_CAL_DATETIME,$ilUser->getTimeZone());
                        $this->items_obj->setTimingEnd($date->get(IL_CAL_UNIX));
        
                        $date = $this->form->getInput('sug_start');
                        $date = new ilDate($date['date'],IL_CAL_DATE);
                        $this->items_obj->setSuggestionStart($date->get(IL_CAL_UNIX));
        
                        $date = $this->form->getInput('sug_end');
                        $date = new ilDate($date['date'],IL_CAL_DATE);
                        $this->items_obj->setSuggestionEnd($date->get(IL_CAL_UNIX));
        
                        $date = $this->form->getInput('early_start');
                        $date = new ilDate($date['date'],IL_CAL_DATE);
                        $this->items_obj->setEarliestStart($date->get(IL_CAL_UNIX));
        
                        $date = $this->form->getInput('late_end');
                        $date = new ilDate($date['date'],IL_CAL_DATE);
                        $this->items_obj->setLatestEnd($date->get(IL_CAL_UNIX));
        
                        $this->items_obj->toggleVisible((bool) $this->form->getInput('visible'));
                        $this->items_obj->toggleChangeable((bool) $this->form->getInput('changeable'));
                        
                        if(!$this->items_obj->validateActivation())
                        {
                                ilUtil::sendFailure($ilErr->getMessage());
                        $this->form->setValuesByPost();
                                $tpl->setContent($this->form->getHTML());
                                return false;
                        }
                        else
                        {
                                $this->items_obj->update($this->getItemId());
                                ilUtil::sendSuccess($this->lng->txt('settings_saved'));
                                $this->edit();
                        }
                }
                else
                {
                $this->form->setValuesByPost();
                        $tpl->setContent($this->form->getHTML());
                }
        
        }