ilObjMediaPool Class Reference

This file is part of ILIAS, a powerful learning management system published by ILIAS open source e-Learning e.V. More...

Inheritance diagram for ilObjMediaPool:

Collaboration diagram for ilObjMediaPool:

Public Member Functions
	__construct (int $a_id=0, bool $a_call_by_reference=true)
	setDefaultWidth (?int $a_val)
	getDefaultWidth ()
	setDefaultHeight (?int $a_val)
	getDefaultHeight ()
	setForTranslation (bool $a_val)
	getForTranslation ()
	read ()
	getPoolTree ()
	create ()
	createMepTree ()
	getTree ()
	update ()
	delete ()
	getChilds (int $obj_id=0, string $a_type="")
	getChildsExceptFolders (int $obj_id=0)
	getUsedFormats ()
	getParentId (int $obj_id=0)
	insertInTree (int $a_obj_id, ?int $a_parent=null)
	Insert into tree. More...
	deleteChild (int $obj_id)
	Delete a child of media tree. More...
	createFolder (string $a_title, int $a_parent=0)
	copyTreeContent (ilObjMediaPool $a_new_obj, int $a_target_parent, int $a_source_parent)
	exportXML (string $a_mode="")
Public Member Functions inherited from ilObject
	getObjectProperties ()
	flushObjectProperties ()
	withReferences ()
	determines whether objects are referenced or not (got ref ids or not) More...
	processAutoRating ()
	read ()
	getId ()
	setId (int $id)
	setRefId (int $ref_id)
	getRefId ()
	getType ()
	setType (string $type)
	getPresentationTitle ()
	get presentation title Normally same as title Overwritten for sessions More...
	getTitle ()
	getUntranslatedTitle ()
	Get untranslated object title WebDAV needs to access the untranslated title of an object. More...
	setTitle (string $title)
	getDescription ()
	setDescription (string $description)
	getLongDescription ()
	get object long description (stored in object_description) More...
	getImportId ()
	setImportId (string $import_id)
	setOfflineStatus (bool $status)
	getOfflineStatus ()
	supportsOfflineHandling ()
	getOwner ()
	getOwnerName ()
	get full name of object owner More...
	setOwner (int $usr_id)
	getCreateDate ()
	Get create date in YYYY-MM-DD HH-MM-SS format. More...
	getLastUpdateDate ()
	Get last update date in YYYY-MM-DD HH-MM-SS format. More...
	create ()
	note: title, description and type should be set when this function is called More...
	update ()
	MDUpdateListener (string $element)
	Metadata update listener. More...
	createMetaData ()
	updateMetaData ()
	deleteMetaData ()
	updateOwner ()
	update owner of object in db More...
	putInTree (int $parent_ref_id)
	maybe this method should be in tree object!? More...
	setPermissions (int $parent_ref_id)
	setParentRolePermissions (int $parent_ref_id)
	Initialize the permissions of parent roles (local roles of categories, global roles...) This method is overwritten in e.g. More...
	createReference ()
	creates reference for object More...
	countReferences ()
	delete ()
	delete object or referenced object (in the case of a referenced object, object data is only deleted if last reference is deleted) This function removes an object entirely from system!! More...
	initDefaultRoles ()
	init default roles settings Purpose of this function is to create a local role folder and local roles, that are needed depending on the object type. More...
	applyDidacticTemplate (int $tpl_id)
	getXMLZip ()
	getHTMLDirectory ()
	appendCopyInfo (int $target_id, int $copy_id)
	Prepend Copy info if object with same name exists in that container. More...
	cloneDependencies (int $target_id, int $copy_id)
	Clone object dependencies. More...
	cloneMetaData (ilObject $target_obj)
	Copy meta data. More...
	selfOrParentWithRatingEnabled ()
	getPossibleSubObjects (bool $filter=true)
	get all possible sub objects of this type the object can decide which types of sub objects are possible jut in time overwrite if the decision distinguish from standard model More...

Static Public Member Functions
static	_getPoolTree (int $a_obj_id)
static	getAllMobIds (int $a_id)
static	isForeignIdInTree (int $a_pool_id, int $a_foreign_id)
	Check whether foreign id is in tree. More...
static	isItemIdInTree (int $a_pool_id, int $a_item_id)
	Check whether a mep item id is in the media pool. More...
static	getAdvMDSubItemTitle (int $a_obj_id, string $a_sub_type, int $a_sub_id)
Static Public Member Functions inherited from ilObject
static	_lookupObjIdByImportId (string $import_id)
	Get (latest) object id for an import id. More...
static	_lookupImportId (int $obj_id)
static	_lookupOwnerName (int $owner_id)
	Lookup owner name for owner id. More...
static	_getIdForImportId (string $import_id)
static	_getAllReferences (int $id)
	get all reference ids for object ID More...
static	_lookupTitle (int $obj_id)
static	lookupOfflineStatus (int $obj_id)
	Lookup offline status using objectDataCache. More...
static	_lookupOwner (int $obj_id)
	Lookup owner user ID for object ID. More...
static	_getIdsForTitle (string $title, string $type='', bool $partial_match=false)
static	_lookupDescription (int $obj_id)
static	_lookupLastUpdate (int $obj_id, bool $formatted=false)
static	_getLastUpdateOfObjects (array $obj_ids)
static	_lookupObjId (int $ref_id)
static	_setDeletedDate (int $ref_id, int $deleted_by)
static	setDeletedDates (array $ref_ids, int $user_id)
static	_resetDeletedDate (int $ref_id)
static	_lookupDeletedDate (int $ref_id)
static	_writeTitle (int $obj_id, string $title)
	write title to db (static) More...
static	_writeDescription (int $obj_id, string $desc)
	write description to db (static) More...
static	_writeImportId (int $obj_id, string $import_id)
	write import id to db (static) More...
static	_lookupType (int $id, bool $reference=false)
static	_isInTrash (int $ref_id)
static	_hasUntrashedReference (int $obj_id)
	checks whether an object has at least one reference that is not in trash More...
static	_lookupObjectId (int $ref_id)
static	_getObjectsDataForType (string $type, bool $omit_trash=false)
	get all objects of a certain type More...
static	_exists (int $id, bool $reference=false, ?string $type=null)
	checks if an object exists in object_data More...
static	_getObjectsByType (string $obj_type="", ?int $owner=null)
static	_prepareCloneSelection (array $ref_ids, string $new_type, bool $show_path=true)
	Prepare copy wizard object selection. More...
static	getIconForType (string $type)
static	_getIcon (int $obj_id=0, string $size="big", string $type="", bool $offline=false)
	Get icon for repository item. More...
static	collectDeletionDependencies (array &$deps, int $ref_id, int $obj_id, string $type, int $depth=0)
	Collect deletion dependencies. More...
static	getDeletionDependencies (int $obj_id)
	Get deletion dependencies. More...
static	getLongDescriptions (array $obj_ids)
static	getAllOwnedRepositoryObjects (int $user_id)
static	fixMissingTitles ($type, array &$obj_title_map)
	Try to fix missing object titles. More...
static	_lookupCreationDate (int $obj_id)
static	_getObjectTypeIdByTitle (string $type, ?\ilDBInterface $ilDB=null)

Data Fields
bool	$for_translation = false
Data Fields inherited from ilObject
const	TITLE_LENGTH = 255
const	DESC_LENGTH = 128
const	LONG_DESC_LENGTH = 4000
const	TABLE_OBJECT_DATA = "object_data"
array	$objectList
string	$untranslatedTitle

Protected Attributes
int	$default_width = null
int	$default_height = null
ilTree	$mep_tree
Protected Attributes inherited from ilObject
ilLogger	$obj_log
ILIAS	$ilias
ilObjectDefinition	$obj_definition
ilDBInterface	$db
ilLogger	$log
ilErrorHandling	$error
ilTree	$tree
ilAppEventHandler	$app_event_handler
ilRbacAdmin	$rbac_admin
ilRbacReview	$rbac_review
ilObjUser	$user
ilLanguage	$lng
LOMServices	$lom_services
bool	$call_by_reference
int	$max_title = self::TITLE_LENGTH
int	$max_desc = self::DESC_LENGTH
bool	$add_dots = true
int	$ref_id = null
string	$type = ""
string	$title = ""
string	$desc = ""
string	$long_desc = ""
int	$owner = 0
string	$create_date = ""
string	$last_update = ""
string	$import_id = ""
bool	$register = false

Additional Inherited Members
Protected Member Functions inherited from ilObject
	doMDUpdateListener (string $a_element)
	beforeMDUpdateListener (string $a_element)
	doCreateMetaData ()
	beforeCreateMetaData ()
	doUpdateMetaData ()
	beforeUpdateMetaData ()
	doDeleteMetaData ()
	beforeDeleteMetaData ()
	handleAutoRating ()
	hasAutoRating ()

Detailed Description

This file is part of ILIAS, a powerful learning management system published by ILIAS open source e-Learning e.V.

ILIAS is licensed with the GPL-3.0, see https://www.gnu.org/licenses/gpl-3.0.en.html You should have received a copy of said license along with the source code, too.

If this is not the case or you just want to try ILIAS, you'll find us at: https://www.ilias.de https://github.com/ILIAS-eLearning Media pool object

Author

Alexander Killing killi.nosp@m.ng@l.nosp@m.eifos.nosp@m..de

Definition at line 24 of file class.ilObjMediaPool.php.

Constructor & Destructor Documentation

__construct()

ilObjMediaPool::__construct	(	int	$a_id = 0,
		bool	$a_call_by_reference = true
	)

Definition at line 31 of file class.ilObjMediaPool.php.

References $DIC, ILIAS\GlobalScreen\Provider\__construct(), and ILIAS\Repository\lng().

      {
        global $DIC;

        $this->db = $DIC->database();
        $this->lng = $DIC->language();
        // this also calls read() method! (if $a_id is set)
        $this->type = "mep";
        parent::__construct($a_id, $a_call_by_reference);
    }

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Member Function Documentation

_getPoolTree()

static ilObjMediaPool::_getPoolTree ( int  $a_obj_id )

static

Parameters

int

$a_obj_id

media pool id

Definition at line 105 of file class.ilObjMediaPool.php.

References ilObject\$tree, ilTree\setTableNames(), and ilTree\setTreeTablePK().

Referenced by ilMediaPoolTableGUI\__construct().

                                                      : ilTree
    {
        $tree = new ilTree($a_obj_id);
        $tree->setTreeTablePK("mep_id");
        $tree->setTableNames("mep_tree", "mep_item");

        return $tree;
    }

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copyTreeContent()

ilObjMediaPool::copyTreeContent	(	ilObjMediaPool	$a_new_obj,
		int	$a_target_parent,
		int	$a_source_parent
	)

Definition at line 460 of file class.ilObjMediaPool.php.

References ilObject\getId(), getTree(), insertInTree(), and ilMediaPoolItem\lookupForeignId().

Referenced by createFolder().

     : void {
        // get all childs
        $nodes = $this->getTree()->getChilds($a_source_parent);
        foreach ($nodes as $node) {
            $item = new ilMediaPoolItem();
            $item->setType($node["type"]);
            switch ($node["type"]) {
                case "mob":
                    $mob_id = ilMediaPoolItem::lookupForeignId($node["child"]);
                    $mob = new ilObjMediaObject($mob_id);
                    $new_mob = $mob->duplicate();
                    $item->setForeignId($new_mob->getId());
                    $item->setTitle($new_mob->getTitle());
                    $item->create();
                    break;

                case "pg":
                    $item->setTitle($node["title"]);
                    $item->create();
                    $page = new ilMediaPoolPage($node["child"]);
                    $new_page = new ilMediaPoolPage();
                    $new_page->setParentId($a_new_obj->getId());
                    $new_page->setId($item->getId());
                    $new_page->create(false);

                    // copy page
                    $page->copy($new_page->getId(), $new_page->getParentType(), $new_page->getParentId(), true);
                    break;

                case "fold":
                    $item->setTitle($node["title"]);
                    $item->create();
                    break;
            }

            // insert item into tree
            $a_new_obj->insertInTree($item->getId(), $a_target_parent);

            // handle childs
            $this->copyTreeContent($a_new_obj, $item->getId(), $node["child"]);
        }
    }

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create()

ilObjMediaPool::create

(

)

Definition at line 119 of file class.ilObjMediaPool.php.

References ilObject\$db, $id, $ilDB, createMepTree(), and ilObject\createMetaData().

                            : int
    {
        $ilDB = $this->db;

        $id = parent::create();

        $this->createMetaData();

        $ilDB->manipulate("INSERT INTO mep_data " .
            "(id, default_width, default_height, for_translation) VALUES (" .
            $ilDB->quote($this->getId(), "integer") . ", " .
            $ilDB->quote($this->getDefaultWidth(), "integer") . ", " .
            $ilDB->quote($this->getDefaultHeight(), "integer") . ", " .
            $ilDB->quote($this->getForTranslation(), "integer") .
            ")");

        $this->createMepTree();
        return $id;
    }

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createFolder()

ilObjMediaPool::createFolder	(	string	$a_title,
		int	$a_parent = 0
	)

Definition at line 411 of file class.ilObjMediaPool.php.

References ilObject\$tree, ilObject\cloneMetaData(), copyTreeContent(), getDefaultHeight(), getDefaultWidth(), ilObject\getDescription(), ilTree\getRootId(), ilObject\getTitle(), getTree(), insertInTree(), and null.

     : ?int {
        // perform save
        $mep_item = new ilMediaPoolItem();
        $mep_item->setTitle($a_title);
        $mep_item->setType("fold");
        $mep_item->create();
        if ($mep_item->getId() > 0) {
            $tree = $this->getTree();
            $parent = $a_parent > 0
                ? $a_parent
                : $tree->getRootId();
            $this->insertInTree($mep_item->getId(), $parent);
            return $mep_item->getId();
        }
        return null;
    }

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createMepTree()

ilObjMediaPool::createMepTree

(

)

Definition at line 139 of file class.ilObjMediaPool.php.

References ilObject\getId().

Referenced by create().

                                   : void
    {
        // create media pool tree
        $this->mep_tree = new ilTree($this->getId());
        $this->mep_tree->setTreeTablePK("mep_id");
        $this->mep_tree->setTableNames('mep_tree', 'mep_item');
        $this->mep_tree->addTree($this->getId(), 1);
    }

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delete()

ilObjMediaPool::delete

(

)

Definition at line 176 of file class.ilObjMediaPool.php.

References ilObject\_lookupType(), ilObject\deleteMetaData(), and ilMediaPoolItem\lookupForeignId().

                            : bool
    {
        // always call parent delete function first!!
        if (!parent::delete()) {
            return false;
        }

        $this->deleteMetaData();

        // get childs
        $childs = $this->mep_tree->getSubTree($this->mep_tree->getNodeData($this->mep_tree->readRootId()));

        // delete tree
        $this->mep_tree->removeTree($this->mep_tree->getTreeId());

        // delete childs
        foreach ($childs as $child) {
            $fid = ilMediaPoolItem::lookupForeignId($child["obj_id"]);
            switch ($child["type"]) {
                case "mob":
                    if (ilObject::_lookupType($fid) === "mob") {
                        $mob = new ilObjMediaObject($fid);
                        $mob->delete();
                    }
                    break;
            }
        }

        return true;
    }

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deleteChild()

ilObjMediaPool::deleteChild

(

int

$obj_id

)

Delete a child of media tree.

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

References ilPageObject\_exists(), ilObject\_lookupType(), and ilMediaPoolItem\lookupForeignId().

                                            : void
    {
        $node_data = $this->mep_tree->getNodeData($obj_id);
        $subtree = $this->mep_tree->getSubTree($node_data);

        // delete tree
        if ($this->mep_tree->isInTree($obj_id)) {
            $this->mep_tree->deleteTree($node_data);
        }

        // delete objects
        foreach ($subtree as $node) {
            $fid = ilMediaPoolItem::lookupForeignId($node["child"]);
            if ($node["type"] === "mob" && ilObject::_lookupType($fid) === "mob") {
                $obj = new ilObjMediaObject($fid);
                $obj->delete();
            }

            if ($node["type"] === "fold" && $fid > 0 && ilObject::_lookupType($fid) === "fold") {
                $obj = new ilObjFolder($fid, false);
                $obj->delete();
            }

            if ($node["type"] === "pg" && ilPageObject::_exists("mep", $node["child"])) {
                $pg = new ilMediaPoolPage($node["child"]);
                $pg->delete();
            }

            $item = new ilMediaPoolItem($node["child"]);
            $item->delete();
        }
    }

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exportXML()

ilObjMediaPool::exportXML

(

string

$a_mode = ""

)

Exceptions

ilExportException

Definition at line 510 of file class.ilObjMediaPool.php.

References ilObject\getId(), and ilObject\getType().

                                                  : void
    {
        if (in_array($a_mode, array("master", "masternomedia"))) {
            $exp = new ilExport();
            $conf = $exp->getConfig("components/ILIAS/MediaPool");
            $conf->setMasterLanguageOnly(true, ($a_mode === "master"));
            $exp->exportObject($this->getType(), $this->getId(), "4.4.0");
        }
    }

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getAdvMDSubItemTitle()

static ilObjMediaPool::getAdvMDSubItemTitle ( int  $a_obj_id, string  $a_sub_type, int  $a_sub_id  )

static

Implements ilAdvancedMetaDataSubItems.

Definition at line 520 of file class.ilObjMediaPool.php.

                                                                                                 : string
    {
        $repo = new ILIAS\MediaPool\MediaPoolRepository();
        $snippets = $repo->getItems((int) $a_obj_id);
        foreach ($snippets as $snippet) {
            if ((int) $snippet['obj_id'] === (int) $a_sub_id) {
                return $snippet['title'];
            }
        }
        return '';
    }

getAllMobIds()

static ilObjMediaPool::getAllMobIds ( int  $a_id )

static

Parameters

int

$a_id

media pool id

Returns

int[] object ids of media objects

Definition at line 254 of file class.ilObjMediaPool.php.

References $DIC, $ilDB, and ILIAS\Repository\int().

Referenced by ilMepMultiSrt\getMobIds(), and ilMediaPoolExporter\getXmlExportHeadDependencies().

                                                  : array
    {
        global $DIC;

        $ilDB = $DIC->database();

        $query = "SELECT foreign_id as id FROM " .
            " mep_tree JOIN mep_item ON (mep_tree.child = mep_item.obj_id) " .
            " JOIN object_data ON (mep_item.foreign_id = object_data.obj_id) " .
            " WHERE mep_tree.mep_id = " . $ilDB->quote($a_id, "integer") .
            " AND mep_item.type = " . $ilDB->quote("mob", "text") .
            " AND object_data.type = " . $ilDB->quote("mob", "text");
        $set = $ilDB->query($query);
        $ids = array();
        while ($rec = $ilDB->fetchAssoc($set)) {
            $ids[] = (int) $rec["id"];
        }
        return $ids;
    }

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getChilds()

ilObjMediaPool::getChilds	(	int	$obj_id = 0,
		string	$a_type = ""
	)

Parameters

int

$obj_id

node id

Definition at line 210 of file class.ilObjMediaPool.php.

     : array {
        $objs = array();
        $mobs = array();
        $pgs = array();
        if ($obj_id === 0) {
            $obj_id = $this->mep_tree->getRootId();
        }

        if ($a_type === "fold" || $a_type === "") {
            $objs = $this->mep_tree->getChildsByType($obj_id, "fold");
        }
        if ($a_type === "mob" || $a_type === "") {
            $mobs = $this->mep_tree->getChildsByType($obj_id, "mob");
        }
        foreach ($mobs as $key => $mob) {
            $objs[] = $mob;
        }
        if ($a_type === "pg" || $a_type === "") {
            $pgs = $this->mep_tree->getChildsByType($obj_id, "pg");
        }
        foreach ($pgs as $key => $pg) {
            $objs[] = $pg;
        }

        return $objs;
    }

getChildsExceptFolders()

ilObjMediaPool::getChildsExceptFolders

(

int

$obj_id = 0

)

Definition at line 240 of file class.ilObjMediaPool.php.

     : array {
        if ($obj_id === 0) {
            $obj_id = $this->mep_tree->getRootId();
        }

        return $this->mep_tree->getFilteredChilds(array("fold", "dummy"), $obj_id);
    }

getDefaultHeight()

ilObjMediaPool::getDefaultHeight

(

)

Definition at line 65 of file class.ilObjMediaPool.php.

References $default_height.

Referenced by createFolder().

                                      : ?int
    {
        return $this->default_height;
    }

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getDefaultWidth()

ilObjMediaPool::getDefaultWidth

(

)

Definition at line 52 of file class.ilObjMediaPool.php.

References $default_width.

Referenced by createFolder().

                                     : ?int
    {
        return $this->default_width;
    }

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getForTranslation()

ilObjMediaPool::getForTranslation

(

)

Definition at line 78 of file class.ilObjMediaPool.php.

References $for_translation.

                                       : bool
    {
        return $this->for_translation;
    }

getParentId()

ilObjMediaPool::getParentId

(

int

$obj_id = 0

)

Definition at line 302 of file class.ilObjMediaPool.php.

References null.

                                                : ?int
    {
        if ($obj_id === 0) {
            return null;
        }
        if ($obj_id === $this->mep_tree->getRootId()) {
            return null;
        }

        return (int) $this->mep_tree->getParentId($obj_id);
    }

getPoolTree()

ilObjMediaPool::getPoolTree

(

)

Definition at line 114 of file class.ilObjMediaPool.php.

References ilObject\getId().

                                 : ilTree
    {
        return self::_getPoolTree($this->getId());
    }

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getTree()

ilObjMediaPool::getTree

(

)

Definition at line 148 of file class.ilObjMediaPool.php.

References $mep_tree.

Referenced by ilMediaPoolExplorerGUI\__construct(), copyTreeContent(), and createFolder().

                             : ilTree
    {
        return $this->mep_tree;
    }

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getUsedFormats()

ilObjMediaPool::getUsedFormats

(

)

Returns

string[]

Definition at line 277 of file class.ilObjMediaPool.php.

References ilObject\$db, $ilDB, ilObject\$lng, ilObject\getId(), and ilLanguage\txt().

                                    : array
    {
        $ilDB = $this->db;
        $lng = $this->lng;

        $query = "SELECT DISTINCT media_item.format f FROM mep_tree " .
            " JOIN mep_item ON (mep_item.obj_id = mep_tree.child) " .
            " JOIN object_data ON (mep_item.foreign_id = object_data.obj_id) " .
            " JOIN media_item ON (media_item.mob_id = object_data.obj_id) " .
            " WHERE mep_tree.mep_id = " . $ilDB->quote($this->getId(), "integer") .
            " AND object_data.type = " . $ilDB->quote("mob", "text") .
            " ORDER BY f";
        $formats = array();
        $set = $ilDB->query($query);
        while ($rec = $ilDB->fetchAssoc($set)) {
            if ($rec["f"] != "") {
                $formats[$rec["f"]] = $rec["f"];
            } else {
                $formats["unknown"] = $lng->txt("mep_unknown");
            }
        }

        return $formats;
    }

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insertInTree()

ilObjMediaPool::insertInTree	(	int	$a_obj_id,
		?int	$a_parent = null
	)

Insert into tree.

Definition at line 317 of file class.ilObjMediaPool.php.

Referenced by copyTreeContent(), and createFolder().

     : bool {
        if (!$this->mep_tree->isInTree($a_obj_id)) {
            $parent = (is_null($a_parent))
                ? $this->mep_tree->getRootId()
                : $a_parent;
            $this->mep_tree->insertNode($a_obj_id, $parent);
            return true;
        }

        return false;
    }

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isForeignIdInTree()

static ilObjMediaPool::isForeignIdInTree ( int  $a_pool_id, int  $a_foreign_id  )

static

Check whether foreign id is in tree.

Definition at line 372 of file class.ilObjMediaPool.php.

References $DIC, and $ilDB.

Referenced by ILIAS\MediaPool\MediaPoolManager\copyItemFromEditClipboard().

     : bool {
        global $DIC;

        $ilDB = $DIC->database();

        $set = $ilDB->query(
            "SELECT * FROM mep_tree JOIN mep_item ON (child = obj_id) WHERE " .
            " foreign_id = " . $ilDB->quote($a_foreign_id, "integer") .
            " AND mep_id = " . $ilDB->quote($a_pool_id, "integer")
        );
        if ($rec = $ilDB->fetchAssoc($set)) {
            return true;
        }
        return false;
    }

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isItemIdInTree()

static ilObjMediaPool::isItemIdInTree ( int  $a_pool_id, int  $a_item_id  )

static

Check whether a mep item id is in the media pool.

Definition at line 394 of file class.ilObjMediaPool.php.

References $DIC, and $ilDB.

Referenced by ILIAS\MediaPool\MediaPoolManager\copyItemFromEditClipboard().

     : bool {
        global $DIC;

        $ilDB = $DIC->database();

        $set = $ilDB->query("SELECT * FROM mep_tree WHERE child = " .
            $ilDB->quote($a_item_id, "integer") .
            " AND mep_id = " . $ilDB->quote($a_pool_id, "integer"));
        if ($rec = $ilDB->fetchAssoc($set)) {
            return true;
        }
        return false;
    }

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read()

ilObjMediaPool::read

(

)

Definition at line 83 of file class.ilObjMediaPool.php.

References ilObject\$db, $ilDB, ilObject\getId(), setDefaultHeight(), setDefaultWidth(), and setForTranslation().

                          : void
    {
        $ilDB = $this->db;

        parent::read();

        $set = $ilDB->query(
            "SELECT * FROM mep_data " .
            " WHERE id = " . $ilDB->quote($this->getId(), "integer")
        );
        if ($rec = $ilDB->fetchAssoc($set)) {
            $this->setDefaultWidth($rec["default_width"]);
            $this->setDefaultHeight($rec["default_height"]);
            $this->setForTranslation($rec["for_translation"]);
        }
        $this->mep_tree = self::_getPoolTree($this->getId());
    }

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setDefaultHeight()

ilObjMediaPool::setDefaultHeight

(

?int

$a_val

)

Definition at line 57 of file class.ilObjMediaPool.php.

References null.

Referenced by read().

                                                 : void
    {
        if ($a_val === 0) {
            $a_val = null;
        }
        $this->default_height = $a_val;
    }

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setDefaultWidth()

ilObjMediaPool::setDefaultWidth

(

?int

$a_val

)

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

References null.

Referenced by read().

                                                : void
    {
        if ($a_val === 0) {
            $a_val = null;
        }
        $this->default_width = $a_val;
    }

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setForTranslation()

ilObjMediaPool::setForTranslation

(

bool

$a_val

)

Parameters

bool

$a_val

lm has been imported for translation purposes

Definition at line 73 of file class.ilObjMediaPool.php.

Referenced by read().

                                                  : void
    {
        $this->for_translation = $a_val;
    }

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update()

ilObjMediaPool::update

(

)

Definition at line 153 of file class.ilObjMediaPool.php.

References ilObject\$db, $ilDB, and ilObject\updateMetaData().

                            : bool
    {
        $ilDB = $this->db;

        if (!parent::update()) {
            return false;
        }

        $this->updateMetaData();

        // put here object specific stuff
        $ilDB->manipulate(
            "UPDATE mep_data SET " .
            " default_width = " . $ilDB->quote($this->getDefaultWidth(), "integer") . "," .
            " default_height = " . $ilDB->quote($this->getDefaultHeight(), "integer") . "," .
            " for_translation = " . $ilDB->quote($this->getForTranslation(), "integer") . " " .
            " WHERE id = " . $ilDB->quote($this->getId(), "integer")
        );

        return true;
    }

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Field Documentation

$default_height

int ilObjMediaPool::$default_height = null

protected

Definition at line 27 of file class.ilObjMediaPool.php.

Referenced by getDefaultHeight().

$default_width

int ilObjMediaPool::$default_width = null

protected

Definition at line 26 of file class.ilObjMediaPool.php.

Referenced by getDefaultWidth().

$for_translation

bool ilObjMediaPool::$for_translation = false

Definition at line 29 of file class.ilObjMediaPool.php.

Referenced by getForTranslation().

$mep_tree

ilTree ilObjMediaPool::$mep_tree

protected

Definition at line 28 of file class.ilObjMediaPool.php.

Referenced by getTree().

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The documentation for this class was generated from the following file:

• components/ILIAS/MediaPool/classes/class.ilObjMediaPool.php