LP collection of media objects. More...

Inheritance diagram for ilLPCollectionOfMediaObjects:

Collaboration diagram for ilLPCollectionOfMediaObjects:

Public Member Functions
	getPossibleItems ()

	getTableGUIData ($a_parent_ref_id)

	cloneCollection ($a_target_id, $a_copy_id, $mob_mapping=null)
	Scorm items are not copied, they are newly created by reading the manifest. More...

Public Member Functions inherited from ilLPCollection
	__construct ($a_obj_id, $a_mode)

	hasSelectableItems ()

	cloneCollection ($a_target_id, $a_copy_id)

	getItems ()

	delete ()

	isAssignedEntry ($a_item_id)

	deactivateEntries (array $a_item_ids)

	activateEntries (array $a_item_ids)

Static Protected Attributes
static	$possible_items = array()

Additional Inherited Members
Static Public Member Functions inherited from ilLPCollection
static	getInstanceByMode ($a_obj_id, $a_mode)

static	getCollectionModes ()

Protected Member Functions inherited from ilLPCollection
	read ($a_obj_id)

	validateEntry ($a_item_id)

	addEntry ($a_item_id)

	deleteEntry ($a_item_id)

Protected Attributes inherited from ilLPCollection
	$obj_id

	$mode

	$items

Detailed Description

LP collection of media objects.

Author: Jörg Lützenkirchen luetz.nosp@m.enki.nosp@m.rchen.nosp@m.@lei.nosp@m.fos.c.nosp@m.om

Version

Id: class.ilLPCollections.php 40326 2013-03-05 11:39:24Z jluetzen

Definition at line 15 of file class.ilLPCollectionOfMediaObjects.php.

Member Function Documentation

◆ cloneCollection()

ilLPCollectionOfMediaObjects::cloneCollection	(	$a_target_id,
		$a_copy_id,
		$mob_mapping = `null`
	)

Scorm items are not copied, they are newly created by reading the manifest.

Therefore, they do not have a mapping. So we need to map them via the import_id/identifierref

Parameters

$a_target_id
$a_copy_id

Definition at line 67 of file class.ilLPCollectionOfMediaObjects.php.

    {
        global $DIC;
 
        $target_obj_id = ilObject::_lookupObjId($a_target_id);
        $new_collection = new static($target_obj_id, $this->mode);
        $possible_items = $new_collection->getPossibleItems();
        foreach ($this->items as $item_id) {
            if (isset($mob_mapping[$item_id]) && isset($possible_items[$mob_mapping[$item_id]])) {
                $new_collection->addEntry($mob_mapping[$item_id]);
            }
        }
 
        $DIC->logger()->root()->write(__METHOD__ . ': cloned learning progress collection.');
    }

References $DIC, ilLPCollection\$mode, $possible_items, and ilObject\_lookupObjId().

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◆ getPossibleItems()

ilLPCollectionOfMediaObjects::getPossibleItems ( )

Definition at line 19 of file class.ilLPCollectionOfMediaObjects.php.

    {
        if (!isset(self::$possible_items[$this->obj_id])) {
            $items = array();
                        
            include_once "Modules/MediaCast/classes/class.ilObjMediaCast.php";
            $cast = new ilObjMediaCast($this->obj_id, false);
            
            foreach ($cast->getSortedItemsArray() as $item) {
                $items[$item["mob_id"]] = array("title" => $item["title"]);
            }
            
            self::$possible_items[$this->obj_id] = $items;
        }
        
        return self::$possible_items[$this->obj_id];
    }

References ilLPCollection\$items, and ilLPCollection\$obj_id.

Referenced by getTableGUIData().

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◆ getTableGUIData()

ilLPCollectionOfMediaObjects::getTableGUIData ( $a_parent_ref_id )

Definition at line 42 of file class.ilLPCollectionOfMediaObjects.php.

    {
        $data = array();
        
        foreach ($this->getPossibleItems() as $mob_id => $item) {
            $tmp = array();
            $tmp['id'] = $mob_id;
            $tmp['ref_id'] = 0;
            $tmp['type'] = 'mob';
            $tmp['title'] = $item['title'];
            $tmp['status'] = $this->isAssignedEntry($mob_id);
                            
            $data[] = $tmp;
        }
    
        return $data;
    }