Inheritance diagram for ilObjMediaObject:

Collaboration diagram for ilObjMediaObject:

Public Member Functions
	ilObjMediaObject ($a_id=0)
	Constructor @access public. More...

	setRefId ()

	getRefId ()
	get reference id @access public More...

	putInTree ()

	createReference ()
	creates reference for object More...

	setTitle ($a_title)
	set object title More...

	getTitle ()
	get object title @access public More...

	delete ()
	delete media object More...

	getDescription ()
	get description of media object More...

	setDescription ($a_description)
	set description of media object More...

	MDUpdateListener ($a_element)
	Meta data update listener. More...

	createMetaData ()
	create meta data entry More...

	updateMetaData ()
	update meta data entry More...

	deleteMetaData ()
	delete meta data entry More...

	addMediaItem ($a_item)
	add media item to media object More...

&	getMediaItems ()
	get all media items More...

&	getMediaItem ($a_purpose)
	get item for media purpose More...

	removeMediaItem ($a_purpose)

	removeAllMediaItems ()
	remove all media items More...

	getMediaItemNr ($a_purpose)

	hasFullscreenItem ()

	hasPurposeItem ($purpose)
	returns wether object has media item with specific purpose More...

	read ()
	read media object data from db More...

	setId ($a_id)
	set id More...

	getId ()
	get object id @access public More...

	setAlias ($a_is_alias)
	set wether page object is an alias More...

	isAlias ()

	setOriginID ($a_id)

	getOriginID ()

	getImportId ()
	get import id More...

	setImportId ($a_id)
	set import id More...

	create ($a_create_meta_data=false, $a_save_media_items=true)
	create media object in db More...

	update ($a_upload=false)
	update media object in db More...

	_getDirectory ($a_mob_id)
	get directory for files of media object (static) More...

	_getURL ($a_mob_id)
	get directory for files of media object (static) More...

	_getThumbnailDirectory ($a_mob_id, $a_mode="filesystem")
	get directory for files of media object (static) More...

	createDirectory ()
	Create file directory of media object. More...

	_createThumbnailDirectory ($a_obj_id)
	Create thumbnail directory. More...

	getFilesOfDirectory ($a_subdir="")
	Get files of directory. More...

	getXML ($a_mode=IL_MODE_FULL, $a_inst=0)
	get MediaObject XLM Tag More...

	handleAmps ($a_str)
	Replace "&" (if not an "&") with "&". More...

	exportXML (&$a_xml_writer, $a_inst=0)
	export XML More...

	exportFiles ($a_target_dir)
	export all media files of object to target directory note: target directory must be the export target directory, "/objects/il_<inst>_mob_<mob_id>/..." will be appended to this directory More...

	exportMediaFullscreen ($a_target_dir, $pg_obj)

	modifyExportIdentifier ($a_tag, $a_param, $a_value)

	setContainsIntLink ($a_contains_link)
	content parser set this flag to true, if the media object contains internal links (this method should only be called by the import parser) More...

	containsIntLink ()
	returns true, if mob was marked as containing an intern link (via setContainsIntLink) (this method should only be called by the import parser) More...

	_deleteAllUsages ($a_type, $a_id, $a_usage_hist_nr=0, $a_lang="-")
	static More...

	_getMobsOfObject ($a_type, $a_id, $a_usage_hist_nr=0, $a_lang="-")
	get mobs of object More...

	_saveUsage ($a_mob_id, $a_type, $a_id, $a_usage_hist_nr=0, $a_lang="-")
	Save usage of mob within another container (e.g. More...

	_removeUsage ($a_mob_id, $a_type, $a_id, $a_usage_hist_nr=0, $a_lang="-")
	Remove usage of mob in another container. More...

	getUsages ($a_include_history=true)
	get all usages of current media object More...

	lookupUsages ($a_id, $a_include_history=true)
	Lookup usages of media object. More...

	getParentObjectIdForUsage ($a_usage, $a_include_all_access_obj_ids=false)
	Get's the repository object ID of a parent object, if possible. More...

	_resizeImage ($a_file, $a_width, $a_height, $a_constrain_prop=false)
	resize image and return new image file ("_width_height" string appended) More...

	getDataDirectory ()

&	_saveTempFileAsMediaObject ($name, $tmp_name, $upload=TRUE)
	Create new media object and update page in db and return new media object. More...

	uploadAdditionalFile ($a_name, $tmp_name, $a_subdir="")
	Create new media object and update page in db and return new media object. More...

	uploadSrtFile ($a_tmp_name, $a_language)
	Upload srt file. More...

	getSrtFiles ()
	Get srt files. More...

	makeThumbnail ($a_file, $a_thumbname, $a_format="png", $a_size="80")
	Make thumbnail. More...

	removeAdditionalFile ($a_file)
	Remove additional file. More...

	getLinkedMediaObjects ($a_ignore="")
	Get all media objects linked in map areas of this media object. More...

	duplicate ()
	Duplicate media object, return new media object. More...

	uploadVideoPreviewPic ($a_prevpic)
	Upload video preview picture. More...

	generatePreviewPic ($a_width, $a_height)
	Upload video preview picture. More...

	getVideoPreviewPic ($a_filename_only=false)
	Get video preview pic. More...

Public Member Functions inherited from ilObject
	ilObject ($a_id=0, $a_reference=true)
	Constructor @access public. More...

	withReferences ()
	determines wehter objects are referenced or not (got ref ids or not) More...

	read ($a_force_db=false)
	read object data from db into object More...

	getId ()
	get object id @access public More...

	setId ($a_id)
	set object id @access public More...

	setRefId ($a_id)
	set reference id @access public More...

	getRefId ()
	get reference id @access public More...

	getType ()
	get object type @access public More...

	setType ($a_type)
	set object type @access public More...

	getPresentationTitle ()
	get presentation title Normally same as title Overwritten for sessions More...

	getTitle ()
	get object title @access public More...

	getUntranslatedTitle ()
	get untranslated object title @access public More...

	setTitle ($a_title)
	set object title More...

	getDescription ()
	get object description More...

	setDescription ($a_desc)
	set object description More...

	getLongDescription ()
	get object long description (stored in object_description) More...

	getImportId ()
	get import id More...

	setImportId ($a_import_id)
	set import id More...

	getOwner ()
	get object owner More...

	getOwnerName ()

	_lookupOwnerName ($a_owner_id)
	lookup owner name for owner id More...

	setOwner ($a_owner)
	set object owner More...

	getCreateDate ()
	get create date @access public More...

	getLastUpdateDate ()
	get last update date @access public More...

	getDiskUsage ()

	setObjDataRecord ($a_record)
	set object_data record (note: this method should only be called from the ilObjectFactory class) More...

	create ()
	create More...

	update ()
	update object in db More...

	MDUpdateListener ($a_element)
	Meta data update listener. More...

	createMetaData ()
	create meta data entry More...

	updateMetaData ()
	update meta data entry More...

	deleteMetaData ()
	delete meta data entry More...

	updateOwner ()
	update owner of object in db More...

	_getIdForImportId ($a_import_id)
	get current object id for import id (static) More...

	_lookupOwner ($a_id)
	lookup object owner More...

	_lookupLastUpdate ($a_id, $a_as_string=false)
	lookup last update More...

	_getLastUpdateOfObjects ($a_objs)
	Get last update for a set of media objects. More...

	_setDeletedDate ($a_ref_id)
	only called in ilTree::saveSubTree More...

	_resetDeletedDate ($a_ref_id)
	only called in ilObjectGUI::insertSavedNodes More...

	_lookupDeletedDate ($a_ref_id)
	only called in ilObjectGUI::insertSavedNodes More...

	_writeTitle ($a_obj_id, $a_title)
	write title to db (static) More...

	_writeDescription ($a_obj_id, $a_desc)
	write description to db (static) More...

	_writeImportId ($a_obj_id, $a_import_id)
	write import id to db (static) More...

	_isInTrash ($a_ref_id)
	checks wether object is in trash More...

	_hasUntrashedReference ($a_obj_id)
	checks wether an object has at least one reference that is not in trash More...

	_getObjectsDataForType ($a_type, $a_omit_trash=false)
	get all objects of a certain type More...

	putInTree ($a_parent_ref)
	maybe this method should be in tree object!? More...

	setPermissions ($a_parent_ref)
	set permissions of object More...

	setParentRolePermissions ($a_parent_ref)
	Initialize the permissions of parent roles (local roles of categories, global roles...) This method is overwritten in e.g courses, groups for building permission intersections with non_member templates. More...

	createReference ()
	creates reference for object More...

	countReferences ()
	count references of object More...

	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 If you want to setup default local roles you MUST overwrite this method in derived object classes (see ilObjForum for an example) @access public More...

	applyDidacticTemplate ($a_tpl_id)
	Apply template. More...

	notify ($a_event, $a_ref_id, $a_parent_non_rbac_id, $a_node_id, $a_params=0)
	notifys an object about an event occured Based on the event passed, each object may decide how it reacts. More...

	setRegisterMode ($a_bool)

	isUserRegistered ($a_user_id=0)

	requireRegistration ()

	getXMLZip ()

	getHTMLDirectory ()

	cloneObject ($a_target_id, $a_copy_id=0, $a_omit_tree=false)
	Clone object permissions, put in tree ... More...

	appendCopyInfo ($a_target_id, $a_copy_id)
	Prepend Copy info if object with same name exists in that container. More...

	cloneDependencies ($a_target_id, $a_copy_id)
	Clone object dependencies. More...

	cloneMetaData ($target_obj)
	Copy meta data. More...

	_lookupCreationDate ($a_id)
	Lookup creation date. More...

Static Public Member Functions
static	_exists ($a_id)
	checks wether a lm content object with specified id exists or not More...

static	_lookupStandardItemPath ($a_mob_id, $a_url_encode=false, $a_web=true)
	Get path for standard item. More...

static	_lookupItemPath ($a_mob_id, $a_url_encode=false, $a_web=true, $a_purpose="")
	Get path for item with specific purpose. More...

static	getMimeType ($a_file)
	get mime type for file More...

static	_determineWidthHeight ($a_def_width, $a_def_height, $a_format, $a_type, $a_file, $a_reference, $a_constrain_proportions, $a_use_original, $a_user_width, $a_user_height)
	Determine width and height. More...

static	_getSimpleMimeTypes ()
	Get simple mime types that deactivate parameter property files tab in ILIAS. More...

static	_useAutoStartParameterOnly ($a_loc, $a_format)
	Check whether only autostart parameter should be supported (instead of parameters input field. More...

static	getThumbnailPath ($a_mob_id, $a_thumbname)
	Get thumbnail path. More...

static	getRestrictedFileTypes ()
	Get restricted file types (this is for the input form, this list will be empty, if "allowed list" is empty) More...

static	getForbiddenFileTypes ()
	Get forbidden file types. More...

static	getAllowedFileTypes ()
	Get allowed file types. More...

static	isTypeAllowed ($a_type)
	Is type allowed. More...

static	fixFilename ($a_name)
	Fix filename of uploaded file. More...

static	renameExecutables ($a_dir)
	Rename executables. More...

Static Public Member Functions inherited from ilObject
static	_lookupObjIdByImportId ($a_import_id)

static	_getAllReferences ($a_id)
	get all reference ids of object More...

static	_lookupTitle ($a_id)
	lookup object title More...

static	_getIdsForTitle ($title, $type='', $partialmatch=false)

static	_lookupDescription ($a_id)
	lookup object description More...

static	_lookupObjId ($a_id)

static	setDeletedDates ($a_ref_ids)
	Set deleted date @global type $ilDB. More...

static	_lookupType ($a_id, $a_reference=false)
	lookup object type More...

static	_lookupObjectId ($a_ref_id)
	lookup object id More...

static	_exists ($a_id, $a_reference=false, $a_type=null)
	checks if an object exists in object_data@access public More...

static	_getObjectsByType ($a_obj_type="", $a_owner="")
	Get objects by type. More...

static	_prepareCloneSelection ($a_ref_ids, $new_type, $show_path=true)
	Prepare copy wizard object selection. More...

static	_getIcon ($a_obj_id="", $a_size="big", $a_type="", $a_offline=false)
	Get icon for repository item. More...

static	collectDeletionDependencies (&$deps, $a_ref_id, $a_obj_id, $a_type, $a_depth=0)
	Collect deletion dependencies. More...

static	getDeletionDependencies ($a_obj_id)
	Get deletion dependencies. More...

static	getLongDescriptions (array $a_obj_ids)
	Get long description data. More...

static	getAllOwnedRepositoryObjects ($a_user_id)
	Get all ids of objects user owns. More...

static	hasAutoRating ($a_type, $a_ref_id)
	Check if auto rating is active for parent group/course. More...

Data Fields
	$is_alias

	$origin_id

	$id

	$media_items

	$contains_int_link

Data Fields inherited from ilObject
const	TITLE_LENGTH = 255
	max length of object title More...

const	DESC_LENGTH = 128

	$ilias

	$lng

	$id

	$ref_id

	$type

	$title

	$untranslatedTitle

	$desc

	$long_desc

	$owner

	$create_date

	$last_update

	$import_id

	$register = false

	$referenced

	$objectList

	$max_title

	$max_desc

	$add_dots

	$obj_data_record
	object_data record More...

Static Protected Member Functions
static	handleQuotaUpdate (ilObjMediaObject $a_mob)

Detailed Description

Class ilObjMediaObject.

Todo: this class must be integrated with group/folder handling

ILIAS Media Object

Author: Alex Killing alex..nosp@m.kill.nosp@m.ing@g.nosp@m.mx.d.nosp@m.e

Version: $Id$

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

Member Function Documentation

◆ _createThumbnailDirectory()

ilObjMediaObject::_createThumbnailDirectory ( $a_obj_id )

Create thumbnail directory.

Definition at line 628 of file class.ilObjMediaObject.php.

        {
                ilUtil::createDirectory(ilUtil::getWebspaceDir()."/thumbs");
                ilUtil::createDirectory(ilUtil::getWebspaceDir()."/thumbs/mm_".$a_obj_id);
        }

References ilUtil\createDirectory(), and ilUtil\getWebspaceDir().

Referenced by duplicate(), ilMediaItem\getThumbnailTarget(), ilMediaObjectDataSet\importRecord(), and makeThumbnail().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ _deleteAllUsages()

ilObjMediaObject::_deleteAllUsages	(	$a_type,
		$a_id,
		$a_usage_hist_nr = `0`,
		$a_lang = `"-"`
	)

static

Definition at line 1001 of file class.ilObjMediaObject.php.

        {
                global $ilDB;
                
                $and_hist = "";
                if ($a_usage_hist_nr !== false)
                {
                        $and_hist = " AND usage_hist_nr = ".$ilDB->quote($a_usage_hist_nr, "integer");
                }
                
                $mob_ids = array();
                $set = $ilDB->query("SELECT id FROM mob_usage".
                        " WHERE usage_type = ".$ilDB->quote($a_type, "text").
                        " AND usage_id = ".$ilDB->quote($a_id, "integer").
                        " AND usage_lang = ".$ilDB->quote($a_lang, "text").
                        $and_hist);
                while($row = $ilDB->fetchAssoc($set))
                {
                        $mob_ids[] = $row["id"];
                }
                
                $q = "DELETE FROM mob_usage WHERE usage_type = ".
                        $ilDB->quote($a_type, "text").
                        " AND usage_id= ".$ilDB->quote($a_id, "integer").
                        " AND usage_lang = ".$ilDB->quote($a_lang, "text").
                        $and_hist;
                $ilDB->manipulate($q);
                
                foreach($mob_ids as $mob_id)
                {
                        self::handleQuotaUpdate(new self($mob_id));     
                }
        }

References $ilDB, $row, and handleQuotaUpdate().

Referenced by ilPCMediaObject\beforePageDelete(), ilPageObject\delete(), and ilPCMediaObject\saveMobUsage().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ _determineWidthHeight()

static ilObjMediaObject::_determineWidthHeight	(	$a_def_width,
		$a_def_height,
		$a_format,
		$a_type,
		$a_file,
		$a_reference,
		$a_constrain_proportions,
		$a_use_original,
		$a_user_width,
		$a_user_height
	)

static

Determine width and height.

Definition at line 1477 of file class.ilObjMediaObject.php.

        {
                global $lng;
                
                // determine width and height of known image types
                $width = $a_def_width;
                $height = $a_def_height;
                $info = "";
                
                if ($a_format == "audio/mpeg")
                {
                        $width = 300;
                        $height = 20;
                }
                
                if (ilUtil::deducibleSize($a_format))
                {
                        include_once("./Services/MediaObjects/classes/class.ilMediaImageUtil.php");
                        if ($a_type == "File")
                        {
                                $size = ilMediaImageUtil::getImageSize($a_file);
                        }
                        else
                        {
                                $size = ilMediaImageUtil::getImageSize($a_reference);
                        }
                }
 
                if ($a_use_original)
                {
                        if ($size[0] > 0 && $size[1] > 0)
                        {
                                $width = $size[0];
                                $height = $size[1];
                        }
                        else
                        {
                                $info = $lng->txt("cont_could_not_determine_resource_size");
                        }
                }
                else
                {
                        $w = (int) $a_user_width;
                        $h = (int) $a_user_height;
                        $width = $w;
                        $height = $h;
//echo "<br>C-$width-$height-";
                        if (ilUtil::deducibleSize($a_format) && $a_constrain_proportions)
                        {
                                if ($size[0] > 0 && $size[1] > 0)
                                {
                                        if ($w > 0)
                                        {
                                                $wr = $size[0] / $w;
                                        }
                                        if ($h > 0)
                                        {
                                                $hr = $size[1] / $h;
                                        }
//echo "<br>+".$wr."+".$size[0]."+".$w."+";
//echo "<br>+".$hr."+".$size[1]."+".$h."+";
                                        $r = max($wr, $hr);
                                        if ($r > 0)
                                        {
                                                $width = (int) ($size[0]/$r);
                                                $height = (int) ($size[1]/$r);
                                        }
                                }
                        }
//echo "<br>D-$width-$height-";
                }
//echo "<br>E-$width-$height-";
                return array("width" => $width, "height" => $height, "info" => $info);
        }

References ilObject\$lng, $size, ilUtil\deducibleSize(), and ilMediaImageUtil\getImageSize().

Referenced by ilObjMediaPoolGUI\createMediaFromUploadDir(), ilDataCollectionDatatype\parseValue(), ilObjMediaObjectGUI\savePropertiesObject(), and ilObjMediaObjectGUI\setObjectPerCreationForm().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ _exists()

static ilObjMediaObject::_exists ( $a_id )

static

checks wether a lm content object with specified id exists or not

Parameters

int $id id

Returns: boolean true, if lm content object exists

Definition at line 84 of file class.ilObjMediaObject.php.

        {
                global $ilDB;
                
                include_once("./Services/Link/classes/class.ilInternalLink.php");
                if (is_int(strpos($a_id, "_")))
                {
                        $a_id = ilInternalLink::_extractObjIdOfTarget($a_id);
                }
                
                return parent::_exists($a_id, false);
        }

References $ilDB, and ilInternalLink\_extractObjIdOfTarget().

Referenced by ilInternalLink\_exists(), ilRTE\_getMediaObjects(), ilRTE\_replaceMediaObjectImageSrc(), ilObjTest\addQTIMaterial(), assQuestion\addQTIMaterial(), assQuestion\delete(), ilForum\deletePost(), ilObjTest\deleteTest(), ilTestExport\exportXHTMLMediaObjects(), ilQuestionpoolExport\exportXHTMLMediaObjects(), ilObjTest\exportXMLMediaObjects(), ilObjQuestionPool\exportXMLMediaObjects(), ilObjPaymentSettingsGUI\saveStatutoryRegulationsObject(), ilForumXMLWriter\start(), and ilObjExerciseGUI\updateAssignmentTextObject().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ _getDirectory()

ilObjMediaObject::_getDirectory ( $a_mob_id )

get directory for files of media object (static)

Parameters

int $a_mob_id media object id

Definition at line 555 of file class.ilObjMediaObject.php.

        {
                return ilUtil::getWebspaceDir()."/mobs/mm_".$a_mob_id;
        }

References ilUtil\getWebspaceDir().

Referenced by ilObjMediaObjectGUI\_getMediaInfoHTML(), ilObjMediaCastAccess\_lookupDiskUsage(), _saveTempFileAsMediaObject(), ilObjMediaCastGUI\convertFileObject(), ilPCInteractiveImageGUI\create(), createDirectory(), ilObjMediaPoolGUI\createMediaFromUploadDir(), ilSCORM13Package\dbImportSco(), delete(), ilNewsItem\deliverMobFile(), ilObjMediaCastGUI\determinePlaytimeObject(), duplicate(), ilObjMediaObjectGUI\executeCommand(), ilObjMediaCastGUI\extractPreviewImageObject(), ilPDNewsTableGUI\fillRow(), generatePreviewPic(), ilMediaItem\getDirectory(), getFilesOfDirectory(), ilBlogPostingGUI\getFirstMediaObjectAsTag(), ilObjMediaObjectGUI\getFullscreenSizeObject(), ilMediaItem\getOriginalSize(), ilPortfolioTemplatePage\getPageDiskSize(), getSrtFiles(), ilObjMediaObjectGUI\getStandardSizeObject(), getVideoPreviewPic(), ilMediaObjectDataSet\getXmlRecord(), ilMediaObjectDataSet\importRecord(), makeThumbnail(), ilDataCollectionDatatype\parseHTML(), ilDataCollectionDatatype\parseValue(), removeAdditionalFile(), ilObjMediaObjectGUI\resizeImagesObject(), ilObjMediaObjectGUI\savePropertiesObject(), ilObjMediaObjectGUI\setObjectPerCreationForm(), ilPCInteractiveImageGUI\update(), ilObjMediaCastGUI\updateMediaItem(), and uploadAdditionalFile().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ _getMobsOfObject()

ilObjMediaObject::_getMobsOfObject	(	$a_type,
		$a_id,
		$a_usage_hist_nr = `0`,
		$a_lang = `"-"`
	)

get mobs of object

Definition at line 1038 of file class.ilObjMediaObject.php.

        {
                global $ilDB;
 
                $lstr = "";
                if ($a_lang != "")
                {
                        $lstr = " AND usage_lang = ".$ilDB->quote($a_lang, "text");
                }
                $hist_str = "";
                if ($a_usage_hist_nr !== false)
                {
                        $hist_str = " AND usage_hist_nr = ".$ilDB->quote($a_usage_hist_nr, "integer");
                }
 
                $q = "SELECT * FROM mob_usage WHERE ".
                        "usage_type = ".$ilDB->quote($a_type, "text")." AND ".
                        "usage_id = ".$ilDB->quote($a_id, "integer").
                        $lstr.$hist_str;
                $mobs = array();
                $mob_set = $ilDB->query($q);
                while($mob_rec = $ilDB->fetchAssoc($mob_set))
                {
                        if (ilObject::_lookupType($mob_rec["id"]) == "mob")
                        {
                                $mobs[$mob_rec["id"]] = $mob_rec["id"];
                        }
                }
 
                return $mobs;
        }

References $ilDB, $mobs, and ilObject\_lookupType().

Referenced by ilRTE\_cleanupMediaObjectUsage(), SurveyQuestion\addMaterialTag(), ilObjSurvey\addMaterialTag(), ilObjTest\addQTIMaterial(), assQuestion\addQTIMaterial(), ilPCMediaObject\afterPageUpdate(), ilPCMediaObject\beforePageDelete(), ilCOPageHTMLExport\collectPageElements(), SurveyQuestion\copyXHTMLMediaObjectsOfQuestion(), assQuestion\copyXHTMLMediaObjectsOfQuestion(), SurveyQuestion\delete(), assQuestion\delete(), ilPageObject\delete(), ilForum\deletePost(), ilObjSurvey\deleteSurveyRecord(), ilObjTest\deleteTest(), ilObjGlossary\exportHTMLGlossaryTerms(), ilObjContentObject\exportHTMLGlossaryTerms(), ilObjContentObject\exportHTMLPages(), ilSurveyExport\exportXHTMLMediaObjects(), ilTestExport\exportXHTMLMediaObjects(), ilQuestionpoolExport\exportXHTMLMediaObjects(), ilPageObject\getLastUpdateOfIncludedElements(), ilSoapUtils\getMobsOfObject(), ilCOPageExporter\getXmlExportHeadDependencies(), ilObjPaymentSettingsGUI\saveStatutoryRegulationsObject(), ilForumXMLWriter\start(), assQuestion\syncXHTMLMediaObjectsOfQuestion(), assClozeTest\toJSON(), assErrorText\toJSON(), assImagemapQuestion\toJSON(), assKprimChoice\toJSON(), assMatchingQuestion\toJSON(), assMultipleChoice\toJSON(), assOrderingHorizontal\toJSON(), assOrderingQuestion\toJSON(), assSingleChoice\toJSON(), and assTextSubset\toJSON().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ _getSimpleMimeTypes()

static ilObjMediaObject::_getSimpleMimeTypes ( )

static

Get simple mime types that deactivate parameter property files tab in ILIAS.

Definition at line 1558 of file class.ilObjMediaObject.php.

        {
                return array("image/x-ms-bmp", "image/gif", "image/jpeg", "image/x-portable-bitmap",
                        "image/png", "image/psd", "image/tiff", "application/pdf");
        }

Referenced by ilObjMediaObjectGUI\getTabs(), ilPCMediaObjectGUI\initAliasForm(), ilObjMediaObjectGUI\initForm(), and ilObjMediaObjectGUI\savePropertiesObject().

Here is the caller graph for this function:

◆ _getThumbnailDirectory()

ilObjMediaObject::_getThumbnailDirectory	(	$a_mob_id,
		$a_mode = `"filesystem"`
	)

get directory for files of media object (static)

Parameters

int $a_mob_id media object id

Definition at line 575 of file class.ilObjMediaObject.php.

        {
                return ilUtil::getWebspaceDir($a_mode)."/thumbs/mm_".$a_mob_id;
        }

References ilUtil\getWebspaceDir().

Referenced by delete(), duplicate(), ilMediaItem\getThumbnailDirectory(), getThumbnailPath(), and makeThumbnail().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ _getURL()

ilObjMediaObject::_getURL ( $a_mob_id )

get directory for files of media object (static)

Parameters

int $a_mob_id media object id

Definition at line 565 of file class.ilObjMediaObject.php.

        {
                return ilUtil::getHtmlPath(ilUtil::getWebspaceDir()."/mobs/mm_".$a_mob_id);
        }

References ilUtil\getHtmlPath(), and ilUtil\getWebspaceDir().

Referenced by ilMediaCastTableGUI\fillRow(), ilDataCollectionDatatype\parseHTML(), ilObjMediaCastGUI\showGallery(), and ilNewsForContextBlockGUI\showNews().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ _lookupItemPath()

static ilObjMediaObject::_lookupItemPath	(	$a_mob_id,
		$a_url_encode = `false`,
		$a_web = `true`,
		$a_purpose = `""`
	)

static

Get path for item with specific purpose.

Parameters

int $a_mob_id media object id

Definition at line 596 of file class.ilObjMediaObject.php.

        {
                if ($a_purpose == "")
                {
                        $a_purpose = "Standard";
                }
                $location = ilMediaItem::_lookupLocationForMobId($a_mob_id, $a_purpose);
                if (preg_match("/https?\:/i",$location))
                    return $location;
                    
                if ($a_url_encode)
                    $location = rawurlencode($location);
 
                $path = ($a_web)
                        ? ILIAS_HTTP_PATH
                        : ".";
                        
                return $path."/data/".CLIENT_ID."/mobs/mm_".$a_mob_id."/".$location;
        }

References $location, $path, and ilMediaItem\_lookupLocationForMobId().

Referenced by _lookupStandardItemPath(), ilMediaCastTableGUI\fillRow(), and ilObjectFeedWriter\ilObjectFeedWriter().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ _lookupStandardItemPath()

static ilObjMediaObject::_lookupStandardItemPath	(	$a_mob_id,
		$a_url_encode = `false`,
		$a_web = `true`
	)

static

Get path for standard item.

Parameters

int $a_mob_id media object id

Definition at line 585 of file class.ilObjMediaObject.php.

        {
                return ilObjMediaObject::_lookupItemPath($a_mob_id, $a_url_encode, $a_web, "Standard");
        }

References _lookupItemPath().

Referenced by ilSCORM2004ScoGUI\getExportResources().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ _removeUsage()

ilObjMediaObject::_removeUsage	(	$a_mob_id,
		$a_type,
		$a_id,
		$a_usage_hist_nr = `0`,
		$a_lang = `"-"`
	)

Remove usage of mob in another container.

Definition at line 1094 of file class.ilObjMediaObject.php.

        {
                global $ilDB;
                
                $q = "DELETE FROM mob_usage WHERE ".
                        " id = ".$ilDB->quote((int) $a_mob_id, "integer")." AND ".
                        " usage_type = ".$ilDB->quote($a_type, "text")." AND ".
                        " usage_id = ".$ilDB->quote((int) $a_id, "integer")." AND ".
                        " usage_lang = ".$ilDB->quote($a_lang, "text")." AND ".
                        " usage_hist_nr = ".$ilDB->quote((int) $a_usage_hist_nr, "integer");
                $ilDB->manipulate($q);
                
                self::handleQuotaUpdate(new self($a_mob_id));   
        }

References $ilDB, and handleQuotaUpdate().

Referenced by ilRTE\_cleanupMediaObjectUsage(), SurveyQuestion\delete(), assQuestion\delete(), ilForum\deletePost(), ilObjSurvey\deleteSurveyRecord(), ilObjTest\deleteTest(), ilObjPaymentSettingsGUI\saveStatutoryRegulationsObject(), and ilObjExerciseGUI\updateAssignmentTextObject().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ _resizeImage()

ilObjMediaObject::_resizeImage	(	$a_file,
		$a_width,
		$a_height,
		$a_constrain_prop = `false`
	)

resize image and return new image file ("_width_height" string appended)

Parameters

string	$a_file	full file name
int	$a_width	width
int	$a_height	height

Definition at line 1445 of file class.ilObjMediaObject.php.

        {
                $file_path = pathinfo($a_file);
                $location = substr($file_path["basename"],0,strlen($file_path["basename"]) -
                        strlen($file_path["extension"]) - 1)."_".
                        $a_width."_".
                        $a_height.".".$file_path["extension"];
                $target_file = $file_path["dirname"]."/".
                        $location;
                ilUtil::resizeImage($a_file, $target_file,
                        (int) $a_width, (int) $a_height, $a_constrain_prop);
 
                return $location;
        }

References $location, and ilUtil\resizeImage().

Referenced by ilDataCollectionDatatype\parseValue(), ilObjMediaObjectGUI\resizeImagesObject(), ilObjMediaObjectGUI\savePropertiesObject(), and ilObjMediaObjectGUI\setObjectPerCreationForm().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ _saveTempFileAsMediaObject()

& ilObjMediaObject::_saveTempFileAsMediaObject	(	$name,
		$tmp_name,
		$upload = `TRUE`
	)

Create new media object and update page in db and return new media object.

Definition at line 1596 of file class.ilObjMediaObject.php.

        {
                // create dummy object in db (we need an id)
                $media_object = new ilObjMediaObject();
                $media_object->setTitle($name);
                $media_object->setDescription("");
                $media_object->create();
 
                // determine and create mob directory, move uploaded file to directory
                $media_object->createDirectory();
                $mob_dir = ilObjMediaObject::_getDirectory($media_object->getId());
 
                $media_item =& new ilMediaItem();
                $media_object->addMediaItem($media_item);
                $media_item->setPurpose("Standard");
 
                $file = $mob_dir."/".$name;
                if ($upload)
                {
                        ilUtil::moveUploadedFile($tmp_name,$name, $file);
                }
                else
                {
                        copy($tmp_name, $file);
                }
                // get mime type
                $format = ilObjMediaObject::getMimeType($file);
                $location = $name;
                // set real meta and object data
                $media_item->setFormat($format);
                $media_item->setLocation($location);
                $media_item->setLocationType("LocalFile");
                $media_object->setTitle($name);
                $media_object->setDescription($format);
 
                if (ilUtil::deducibleSize($format))
                {
                        include_once("./Services/MediaObjects/classes/class.ilMediaImageUtil.php");
                        $size = ilMediaImageUtil::getImageSize($file);
                        $media_item->setWidth($size[0]);
                        $media_item->setHeight($size[1]);
                }
                $media_item->setHAlign("Left");
 
                self::renameExecutables($mob_dir);
                include_once("./Services/MediaObjects/classes/class.ilMediaSvgSanitizer.php");
                ilMediaSvgSanitizer::sanitizeDir($mob_dir);     // see #20339
 
                $media_object->update();
 
                return $media_object;
        }

References $file, $location, $size, _getDirectory(), ilUtil\deducibleSize(), ilMediaImageUtil\getImageSize(), getMimeType(), ilObjMediaObject(), ilUtil\moveUploadedFile(), renameExecutables(), and ilMediaSvgSanitizer\sanitizeDir().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ _saveUsage()

ilObjMediaObject::_saveUsage	(	$a_mob_id,
		$a_type,
		$a_id,
		$a_usage_hist_nr = `0`,
		$a_lang = `"-"`
	)

Save usage of mob within another container (e.g.

page)

Definition at line 1073 of file class.ilObjMediaObject.php.

        {
                global $ilDB;
 
                $ilDB->replace("mob_usage",
                        array(
                                "id" => array("integer", (int) $a_mob_id),
                                "usage_type" => array("text", $a_type),
                                "usage_id" => array("integer", $a_id),
                                "usage_lang" => array("text", $a_lang),
                                "usage_hist_nr" => array("integer", (int) $a_usage_hist_nr)
                                ),
                        array()
                        );
 
                self::handleQuotaUpdate(new self($a_mob_id));           
        }

References $ilDB, and handleQuotaUpdate().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ _useAutoStartParameterOnly()

static ilObjMediaObject::_useAutoStartParameterOnly	(	$a_loc,
		$a_format
	)

static

Check whether only autostart parameter should be supported (instead of parameters input field.

This should be the same behaviour as mp3/flv in page.xsl

Definition at line 1575 of file class.ilObjMediaObject.php.

        {
                $lpath = pathinfo($a_loc);
                if ($lpath["extension"] == "mp3" && $a_format == "audio/mpeg")
                {
                        return true;
                }
                if ($lpath["extension"] == "flv")
                {
                        return true;
                }
                if (in_array($a_format, array("video/mp4", "video/webm")))
                {
                        return true;
                }
                return false;
        }

Referenced by ilPCMediaObjectGUI\getAliasValues(), ilObjMediaObjectGUI\getValues(), ilPCMediaObjectGUI\initAliasForm(), ilObjMediaObjectGUI\initForm(), ilPCMediaObjectGUI\saveAliasProperties(), and ilObjMediaObjectGUI\savePropertiesObject().

Here is the caller graph for this function:

◆ addMediaItem()

ilObjMediaObject::addMediaItem ( $a_item )

add media item to media object

Parameters

object $a_item media item object

Definition at line 257 of file class.ilObjMediaObject.php.

        {
                $this->media_items[] = $a_item;
        }

◆ containsIntLink()

ilObjMediaObject::containsIntLink ( )

returns true, if mob was marked as containing an intern link (via setContainsIntLink) (this method should only be called by the import parser)

Definition at line 993 of file class.ilObjMediaObject.php.

        {
                return $this->contains_int_link;
        }

References $contains_int_link.

◆ create()

ilObjMediaObject::create	(	$a_create_meta_data = `false`,
		$a_save_media_items = `true`
	)

create media object in db

Definition at line 435 of file class.ilObjMediaObject.php.

        {
                parent::create();
 
                if (!$a_create_meta_data)
                {
                        $this->createMetaData();
                }
 
                if ($a_save_media_items)
                {
                        $media_items =& $this->getMediaItems();
                        for($i=0; $i<count($media_items); $i++)
                        {
                                $item =& $media_items[$i];
                                $item->setMobId($this->getId());
                                $item->setNr($i+1);
                                $item->create();
                        }
                }
 
                self::handleQuotaUpdate($this); 
 
                global $ilAppEventHandler;
                $ilAppEventHandler->raise('Services/MediaObjects',
                'create',
                array('object' => $this,
                        'obj_type' => 'mob',
                        'obj_id' => $this->getId())
                );      
        }

References $media_items, createMetaData(), getId(), getMediaItems(), and handleQuotaUpdate().

Here is the call graph for this function:

◆ createDirectory()

ilObjMediaObject::createDirectory ( )

Create file directory of media object.

Definition at line 620 of file class.ilObjMediaObject.php.

        {
                ilUtil::createDirectory(ilObjMediaObject::_getDirectory($this->getId()));
        }

References _getDirectory(), ilUtil\createDirectory(), and getId().

Here is the call graph for this function:

◆ createMetaData()

ilObjMediaObject::createMetaData ( )

create meta data entry

Reimplemented from ilObject.

Definition at line 197 of file class.ilObjMediaObject.php.

        {
                include_once 'Services/MetaData/classes/class.ilMDCreator.php';
 
                global $ilUser;
 
                $md_creator = new ilMDCreator(0, $this->getId(), $this->getType());
                $md_creator->setTitle($this->getTitle());
                $md_creator->setTitleLanguage($ilUser->getPref('language'));
                $md_creator->setDescription($this->getDescription());
                $md_creator->setDescriptionLanguage($ilUser->getPref('language'));
                $md_creator->setKeywordLanguage($ilUser->getPref('language'));
                $md_creator->setLanguage($ilUser->getPref('language'));
                $md_creator->create();
 
                return true;
        }

References $ilUser, getDescription(), getId(), getTitle(), and ilObject\getType().

Referenced by create().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ createReference()

ilObjMediaObject::createReference ( )

creates reference for object

@access public

Returns: integer reference_id of object

Reimplemented from ilObject.

Definition at line 62 of file class.ilObjMediaObject.php.

        {
                $this->ilias->raiseError("Operation ilObjMedia::createReference() not allowed.",$this->ilias->error_obj->FATAL);
        }

◆ delete()

ilObjMediaObject::delete ( )

delete media object

Reimplemented from ilObject.

Definition at line 100 of file class.ilObjMediaObject.php.

        {
                if (!($this->getId() > 0))
                {
                        return;
                }
 
                $usages = $this->getUsages();
 
                if (count($usages) == 0)
                {
                        // remove directory
                        ilUtil::delDir(ilObjMediaObject::_getDirectory($this->getId()));
 
                        // remove thumbnail directory
                        ilUtil::delDir(ilObjMediaObject::_getThumbnailDirectory($this->getId()));
 
                        // delete meta data of mob
                        $this->deleteMetaData();
 
                        // delete media items
                        ilMediaItem::deleteAllItemsOfMob($this->getId());
                        
                        // this is just to make sure, there should be no entries left at 
                        // this point as they depend on the usage
                        self::handleQuotaUpdate($this);                 
                                        
                        // delete object
                        parent::delete();
                }
        }

References _getDirectory(), _getThumbnailDirectory(), ilUtil\delDir(), ilMediaItem\deleteAllItemsOfMob(), deleteMetaData(), getId(), getUsages(), and handleQuotaUpdate().

Here is the call graph for this function:

◆ deleteMetaData()

ilObjMediaObject::deleteMetaData ( )

delete meta data entry

Reimplemented from ilObject.

Definition at line 243 of file class.ilObjMediaObject.php.

        {
                // Delete meta data
                include_once('Services/MetaData/classes/class.ilMD.php');
                $md = new ilMD(0, $this->getId(), $this->getType());
                $md->deleteAll();
        }

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

Referenced by delete().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ duplicate()

ilObjMediaObject::duplicate ( )

Duplicate media object, return new media object.

Definition at line 1865 of file class.ilObjMediaObject.php.

        {
                $new_obj = new ilObjMediaObject();
                $new_obj->setTitle($this->getTitle());
                $new_obj->setDescription($this->getDescription());
                
                // media items
                foreach($this->getMediaItems() as $key => $val)
                {
                        $new_obj->addMediaItem($val);
                }
 
                $new_obj->create(false, true);
 
                // files
                $new_obj->createDirectory();
                self::_createThumbnailDirectory($new_obj->getId());
                ilUtil::rCopy(ilObjMediaObject::_getDirectory($this->getId()),
                        ilObjMediaObject::_getDirectory($new_obj->getId()));
                ilUtil::rCopy(ilObjMediaObject::_getThumbnailDirectory($this->getId()),
                        ilObjMediaObject::_getThumbnailDirectory($new_obj->getId()));
                
                // meta data
                include_once("Services/MetaData/classes/class.ilMD.php");
                $md = new ilMD(0, $this->getId(), "mob");
                $new_md = $md->cloneMD(0, $new_obj->getId(), "mob");
 
                return $new_obj;
        }

References _createThumbnailDirectory(), _getDirectory(), _getThumbnailDirectory(), getDescription(), getId(), getMediaItems(), getTitle(), ilObjMediaObject(), and ilUtil\rCopy().

Here is the call graph for this function:

◆ exportFiles()

ilObjMediaObject::exportFiles ( $a_target_dir )

export all media files of object to target directory note: target directory must be the export target directory, "/objects/il_<inst>_mob_<mob_id>/..." will be appended to this directory

Parameters

string $a_target_dir target directory

Definition at line 895 of file class.ilObjMediaObject.php.

        {
                $subdir = "il_".IL_INST_ID."_mob_".$this->getId();
                ilUtil::makeDir($a_target_dir."/objects/".$subdir);
 
                $mobdir = ilUtil::getWebspaceDir()."/mobs/mm_".$this->getId();
                ilUtil::rCopy($mobdir, $a_target_dir."/objects/".$subdir);
//echo "from:$mobdir:to:".$a_target_dir."/objects/".$subdir.":<br>";
        }

References getId(), ilUtil\getWebspaceDir(), ilUtil\makeDir(), and ilUtil\rCopy().

Here is the call graph for this function:

◆ exportMediaFullscreen()

ilObjMediaObject::exportMediaFullscreen	(	$a_target_dir,
		$pg_obj
	)

Definition at line 905 of file class.ilObjMediaObject.php.

        {
                $subdir = "il_".IL_INST_ID."_mob_".$this->getId();
                $a_target_dir = $a_target_dir."/objects/".$subdir;
                ilUtil::makeDir($a_target_dir);
                $tpl = new ilTemplate("tpl.fullscreen.html", true, true, "Modules/LearningModule");
                $tpl->setCurrentBlock("ilMedia");
 
                //$int_links = $page_object->getInternalLinks();
                $med_links = ilMediaItem::_getMapAreasIntLinks($this->getId());
 
                // @todo
                //$link_xml = $this->getLinkXML($med_links, $this->getLayoutLinkTargets());
 
                require_once("./Services/MediaObjects/classes/class.ilObjMediaObject.php");
                //$media_obj = new ilObjMediaObject($_GET["mob_id"]);
                require_once("./Services/COPage/classes/class.ilPageObject.php");
 
                $xml = "<dummy>";
                // todo: we get always the first alias now (problem if mob is used multiple
                // times in page)
                $xml.= $pg_obj->getMediaAliasElement($this->getId());
                $xml.= $this->getXML(IL_MODE_OUTPUT);
                //$xml.= $link_xml;
                $xml.="</dummy>";
                
                //die(htmlspecialchars($xml));
 
                $xsl = file_get_contents("./Services/COPage/xsl/page.xsl");
                $args = array( '/_xml' => $xml, '/_xsl' => $xsl );
                $xh = xslt_create();
 
                //echo "<b>XML:</b>".htmlentities($xml);
                // determine target frames for internal links
                $wb_path = "";
                $enlarge_path = "";
                $params = array ('mode' => "fullscreen", 'enlarge_path' => $enlarge_path,
                        'link_params' => "ref_id=".$_GET["ref_id"],'fullscreen_link' => "",
                        'ref_id' => $_GET["ref_id"], 'webspace_path' => $wb_path);
                $output = xslt_process($xh,"arg:/_xml","arg:/_xsl",NULL,$args, $params);
                //echo xslt_error($xh);
                xslt_free($xh);
 
                // unmask user html
                include_once("./Services/MediaObjects/classes/class.ilPlayerUtil.php");
                $tpl->setVariable("LOCATION_CONTENT_STYLESHEET", "../../css/style.css");
                $tpl->setVariable("LOCATION_STYLESHEET", "../../css/system.css");
                $tpl->setVariable("MEDIA_CONTENT", $output);
                $output = $tpl->get();
                //$output = preg_replace("/\/mobs\/mm_(\d+)\/([^\"]+)/i","$2",$output);
                $output = preg_replace("/mobs\/mm_(\d+)\/([^\"]+)/i","$2",$output);
                $output = preg_replace("/\.\/Services\/MediaObjects\/flash_mp3_player/i","../../players",$output);
                $output = preg_replace("/\.\/".str_replace("/", "\/", ilPlayerUtil::getFlashVideoPlayerDirectory())."/i","../../players",$output);
                $output = preg_replace("/file=..\/..\/..\//i","file=../objects/".$subdir."/",$output);
                //die(htmlspecialchars($output));
                fwrite(fopen($a_target_dir.'/fullscreen.html','w'), $output );
        }

References $_GET, $tpl, ilMediaItem\_getMapAreasIntLinks(), ilPlayerUtil\getFlashVideoPlayerDirectory(), getId(), getXML(), IL_MODE_OUTPUT, ilUtil\makeDir(), xslt_create(), and xslt_free().

Here is the call graph for this function:

◆ exportXML()

ilObjMediaObject::exportXML	(	&	$a_xml_writer,
			$a_inst = `0`
	)

export XML

Definition at line 882 of file class.ilObjMediaObject.php.

        {
                $a_xml_writer->appendXML($this->getXML(IL_MODE_FULL, $a_inst));
        }

References getXML(), and IL_MODE_FULL.

Here is the call graph for this function:

◆ fixFilename()

static ilObjMediaObject::fixFilename ( $a_name )

static

Fix filename of uploaded file.

Parameters

string $a_name upload file name

Returns: string fixed file name

Definition at line 1976 of file class.ilObjMediaObject.php.

        {
                $a_name = ilUtil::getASCIIFilename($a_name);
 
                $rchars = array("`", "=", "$", "{", "}", "'", ";", " ", "(", ")");
                $a_name = str_replace($rchars, "_", $a_name);
                $a_name = str_replace("__", "_", $a_name);
                return $a_name;
        }

References ilUtil\getASCIIFilename().

Referenced by ilObjMediaObjectGUI\savePropertiesObject(), ilObjMediaObjectGUI\setObjectPerCreationForm(), and ilObjMediaObjectGUI\uploadFileObject().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ generatePreviewPic()

ilObjMediaObject::generatePreviewPic	(	$a_width,
		$a_height
	)

Upload video preview picture.

Parameters

return

Definition at line 1917 of file class.ilObjMediaObject.php.

        {
                $item = $this->getMediaItem("Standard");
 
                if ($item->getLocationType() == "LocalFile" &&
                        is_int(strpos($item->getFormat(), "image/")))
                {
                        $dir = ilObjMediaObject::_getDirectory($this->getId());
                        $file = $dir."/".
                                $item->getLocation();
                        if (is_file($file))
                        {
                                if(ilUtil::isConvertVersionAtLeast("6.3.8-3"))
                                {
                                        ilUtil::execConvert(ilUtil::escapeShellArg($file)."[0] -geometry ".$a_width."x".$a_height."^ -gravity center -extent ".$a_width."x".$a_height." PNG:".$dir."/mob_vpreview.png");
                                }
                                else
                                {
                                        ilUtil::convertImage($file, $dir."/mob_vpreview.png", "PNG", $a_width."x".$a_height);
                                }
                        }
                }
        }

References $file, _getDirectory(), ilUtil\convertImage(), ilUtil\escapeShellArg(), ilUtil\execConvert(), getId(), getMediaItem(), and ilUtil\isConvertVersionAtLeast().

Here is the call graph for this function:

◆ getAllowedFileTypes()

static ilObjMediaObject::getAllowedFileTypes ( )

static

Get allowed file types.

Returns: array

Definition at line 1828 of file class.ilObjMediaObject.php.

        {
                $mset = new ilSetting("mobs");
                if (trim($mset->get("restricted_file_types")) == "")
                {
                        return array();
                }
                return array_map(function ($v)
                {
                                return strtolower(trim($v));
                },
                        explode(",", $mset->get("restricted_file_types")));
        }

◆ getDataDirectory()

ilObjMediaObject::getDataDirectory ( )

Definition at line 1564 of file class.ilObjMediaObject.php.

        {
                return ilUtil::getWebspaceDir()."/mobs/mm_".$this->getId();
        }

References getId(), and ilUtil\getWebspaceDir().

Referenced by handleQuotaUpdate().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ getDescription()

ilObjMediaObject::getDescription ( )

get description of media object

Returns: string description

Reimplemented from ilObject.

Definition at line 137 of file class.ilObjMediaObject.php.

        {
                return parent::getDescription();
        }

Referenced by createMetaData(), duplicate(), and updateMetaData().

Here is the caller graph for this function:

◆ getFilesOfDirectory()

ilObjMediaObject::getFilesOfDirectory ( $a_subdir = "" )

Get files of directory.

Parameters

string $a_subdir subdirectry

Returns: array array of files

Definition at line 640 of file class.ilObjMediaObject.php.

        {
                $a_subdir = str_replace("..", "", $a_subdir);
                $dir = ilObjMediaObject::_getDirectory($this->getId());
                if ($a_subdir != "")
                {
                        $dir.= "/".$a_subdir;
                }
                
                $files = array();
                if (is_dir($dir))
                {
                        $entries = ilUtil::getDir($dir);
                        foreach ($entries as $e)
                        {
                                if (is_file($dir."/".$e["entry"]) && $e["entry"] != "." && $e["entry"] != "..")
                                {
                                        $files[] = $e["entry"];
                                }
                        }
                }
 
                return $files;
        }

References _getDirectory(), ilUtil\getDir(), and getId().

Here is the call graph for this function:

◆ getForbiddenFileTypes()

static ilObjMediaObject::getForbiddenFileTypes ( )

static

Get forbidden file types.

Returns: array

Definition at line 1809 of file class.ilObjMediaObject.php.

        {
                $mset = new ilSetting("mobs");
                if (trim($mset->get("black_list_file_types")) == "")
                {
                        return array();
                }
                return array_map(function ($v)
                        {
                                return strtolower(trim($v));
                        },
                        explode(",", $mset->get("black_list_file_types")));
        }

Referenced by ilObjMediaObjectGUI\executeCommand(), and ilObjMediaObjectGUI\initForm().

Here is the caller graph for this function:

◆ getId()

ilObjMediaObject::getId ( )

get object id @access public

Returns: integer object id

Reimplemented from ilObject.

Definition at line 384 of file class.ilObjMediaObject.php.

        {
                return $this->id;
        }

References $id.

Referenced by create(), createDirectory(), createMetaData(), delete(), deleteMetaData(), duplicate(), exportFiles(), exportMediaFullscreen(), generatePreviewPic(), getDataDirectory(), getFilesOfDirectory(), getSrtFiles(), getUsages(), getVideoPreviewPic(), getXML(), handleQuotaUpdate(), makeThumbnail(), MDUpdateListener(), removeAdditionalFile(), removeMediaItem(), update(), updateMetaData(), and uploadAdditionalFile().

Here is the caller graph for this function:

◆ getImportId()

ilObjMediaObject::getImportId ( )

get import id

Reimplemented from ilObject.

Definition at line 422 of file class.ilObjMediaObject.php.

        {
                return $this->import_id;
        }

References ilObject\$import_id.

◆ getLinkedMediaObjects()

ilObjMediaObject::getLinkedMediaObjects ( $a_ignore = "" )

Get all media objects linked in map areas of this media object.

Definition at line 1758 of file class.ilObjMediaObject.php.

        {
                $linked = array();
                
                if (!is_array($a_ignore))
                {
                        $a_ignore = array();
                }
                
                // get linked media objects (map areas)
                $med_items = $this->getMediaItems();
 
                foreach($med_items as $med_item)
                {
                        $int_links = ilMapArea::_getIntLinks($med_item->getId());
                        foreach ($int_links as $k => $int_link)
                        {
                                if ($int_link["Type"] == "MediaObject")
                                {
                                        include_once("./Services/Link/classes/class.ilInternalLink.php");
                                        $l_id = ilInternalLink::_extractObjIdOfTarget($int_link["Target"]);
                                        if (ilObject::_exists($l_id))
                                        {
                                                if (!in_array($l_id, $linked) && 
                                                        !in_array($l_id, $a_ignore))
                                                {
                                                        $linked[] = $l_id;
                                                }
                                        }
                                }
                        }
                }
//var_dump($linked);
                return $linked;
        }

References ilObject\_exists(), ilInternalLink\_extractObjIdOfTarget(), ilMapArea\_getIntLinks(), and getMediaItems().

Here is the call graph for this function:

◆ getMediaItem()

& ilObjMediaObject::getMediaItem ( $a_purpose )

get item for media purpose

Parameters

string $a_purpose

Returns: ilMediaItem

Definition at line 279 of file class.ilObjMediaObject.php.

        {
            foreach ($this->media_items as $media_item)
                {
                    if($media_item->getPurpose() == $a_purpose)
                        {
                                return $media_item;
                        }
                }
                return false;
        }

Referenced by generatePreviewPic(), and hasPurposeItem().

Here is the caller graph for this function:

◆ getMediaItemNr()

ilObjMediaObject::getMediaItemNr ( $a_purpose )

Definition at line 326 of file class.ilObjMediaObject.php.

        {
                for($i=0; $i<count($this->media_items); $i++)
                {
                        if($this->media_items[$i]->getPurpose() == $a_purpose)
                        {
                                return $i + 1;
                        }
                }
                return false;
        }

◆ getMediaItems()

& ilObjMediaObject::getMediaItems ( )

get all media items

Returns: array array of media item objects

Definition at line 268 of file class.ilObjMediaObject.php.

        {
                return $this->media_items;
        }

References $media_items.

Referenced by create(), duplicate(), getLinkedMediaObjects(), getXML(), and update().

Here is the caller graph for this function:

◆ getMimeType()

static ilObjMediaObject::getMimeType ( $a_file )

static

get mime type for file

Parameters

string $a_file file name

Returns: string mime type static

Definition at line 1467 of file class.ilObjMediaObject.php.

        {
                include_once("./Services/Utilities/classes/class.ilMimeTypeUtil.php");
                $mime = ilMimeTypeUtil::getMimeType($a_file);
                return $mime;
        }

References ilMimeTypeUtil\getMimeType().

Referenced by _saveTempFileAsMediaObject(), ilObjMediaObjectGUI\assignFullscreenObject(), ilObjMediaObjectGUI\assignStandardObject(), ilKprimChoiceWizardInputGUI\checkUploads(), ilPCInteractiveImageGUI\create(), ilFileUtils\createFile(), ilObjMediaPoolGUI\createMediaFromUploadDir(), ilSCORM13Package\dbImportSco(), ilFSStorageExercise\deliverFile(), ilPublicUserProfileGUI\deliverVCard(), ilSCORM13Player\getMimetype(), ilMediaPlayerGUI\getMp3PlayerHtml(), ilDataCollectionDatatype\parseValue(), ilObjMediaObjectGUI\savePropertiesObject(), assMultipleChoice\setImageFile(), assSingleChoice\setImageFile(), ilObjMediaObjectGUI\setObjectPerCreationForm(), ilPCInteractiveImageGUI\update(), and ilObjMediaCastGUI\updateMediaItem().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ getOriginID()

ilObjMediaObject::getOriginID ( )

Definition at line 407 of file class.ilObjMediaObject.php.

        {
                return $this->origin_id;
        }

References $origin_id.

◆ getParentObjectIdForUsage()

ilObjMediaObject::getParentObjectIdForUsage	(	$a_usage,
		$a_include_all_access_obj_ids = `false`
	)

Get's the repository object ID of a parent object, if possible.

see ilWebAccessChecker

Definition at line 1220 of file class.ilObjMediaObject.php.

        {
                if(is_int(strpos($a_usage["type"], ":")))
                {
                        $us_arr = explode(":", $a_usage["type"]);
                        $type = $us_arr[1];
                        $cont_type = $us_arr[0];
                }
                else
                {
                        $type = $a_usage["type"];
                }
                
                $id = $a_usage["id"];
                $obj_id = false;
                
                switch($type)
                {
                        // RTE / tiny mce
                        case "html":            
                                
                                switch($cont_type)
                                {                                       
                                        case "qpl":
                                                // Question Pool *Question* Text (Test)
                                                include_once("./Modules/TestQuestionPool/classes/class.assQuestion.php");
                                                $qinfo = assQuestion::_getQuestionInfo($id);
                                                if ($qinfo["original_id"] > 0)
                                                {
                                                        include_once("./Modules/Test/classes/class.ilObjTest.php");
                                                        $obj_id = ilObjTest::_lookupTestObjIdForQuestionId($id);        // usage in test
                                                }
                                                else
                                                {
                                                        $obj_id = $qinfo["obj_fi"];             // usage in pool
                                                }                                                                                               
                                                break;
                                                
                                        case "spl":                                             
                                                // Question Pool *Question* Text (Survey)
                                                include_once("./Modules/SurveyQuestionPool/classes/class.SurveyQuestion.php");
                                                $quest = SurveyQuestion::_instanciateQuestion($id);
                                                if ($quest)
                                                {
                                                        $parent_id = $quest->getObjId();                                                        
                                                        
                                                        // pool question copy - find survey, do not use pool itself
                                                        if ($quest->getOriginalId() &&
                                                                ilObject::_lookupType($parent_id) == "spl")
                                                        {                                                                                       
                                                                $obj_id = SurveyQuestion::_lookupSurveyObjId($id);                                                      
                                                        }       
                                                        // original question (in pool or survey)
                                                        else
                                                        {
                                                                $obj_id = $parent_id;
                                                        }                                                                                                       
                                                        
                                                        unset($quest);
                                                }
                                                break;
                                                
                                        case "exca":
                                                // Exercise assignment
                                                $returned_pk = $a_usage['id'];                                  
                                                // we are just checking against exercise object
                                                include_once 'Modules/Exercise/classes/class.ilObjExercise.php';
                                                $obj_id = ilObjExercise::lookupExerciseIdForReturnedId($returned_pk);                   
                                                break;
                                        
                                        case "frm":             
                                                // Forum
                                                $post_pk = $a_usage['id'];
                                                include_once 'Modules/Forum/classes/class.ilForumPost.php';
                                                include_once 'Modules/Forum/classes/class.ilForum.php';
                                                $oPost = new ilForumPost($post_pk);                                     
                                                $frm_pk =  $oPost->getForumId();
                                                $obj_id = ilForum::_lookupObjIdForForumId($frm_pk);
                                                break;
                                        
                                        // temporary items (per user)
                                        case "frm~":
                                        case "exca~":
                                                $obj_id = $a_usage['id'];
                                                break;          
                                        
                                        // "old" category pages
                                        case "cat":                                             
                                        // InfoScreen Text
                                        case "tst":
                                        case "svy":
                                        // data collection
                                        case "dcl":
                                                $obj_id = $id;
                                                break;                                  
                                }
                                break;
                                
                        // page editor
                        case "pg":
                                
                                switch($cont_type)
                                {
                                        // question feedback // parent obj id is q id
                                        case "qfbg":
                                                include_once('./Services/COPage/classes/class.ilPageObject.php');
                                                $id = ilPageObject::lookupParentId($id, 'qfbg');
                                                // note: no break here, we only altered the $id to the question id
 
                                        case "qpl":
                                                // Question Pool Question Pages
                                                include_once("./Modules/TestQuestionPool/classes/class.assQuestion.php");
                                                $qinfo = assQuestion::_getQuestionInfo($id);
                                                if ($qinfo["original_id"] > 0)
                                                {
                                                        include_once("./Modules/Test/classes/class.ilObjTest.php");
                                                        $obj_id = ilObjTest::_lookupTestObjIdForQuestionId($id);        // usage in test
                                                }
                                                else
                                                {
                                                        $obj_id = $qinfo["obj_fi"];             // usage in pool
                                                }
                                                if ($obj_id == 0)       // this is the case, if question is in learning module -> get lm id
                                                {
                                                        include_once("./Services/COPage/classes/class.ilPCQuestion.php");
                                                        $pinfo = ilPCQuestion::_getPageForQuestionId($id, "lm");
                                                        if ($pinfo && $pinfo["parent_type"] == "lm")
                                                        {
                                                                include_once("./Modules/LearningModule/classes/class.ilLMObject.php");
                                                                $obj_id = ilLMObject::_lookupContObjID($pinfo["page_id"]);
                                                        }
                                                        $pinfo = ilPCQuestion::_getPageForQuestionId($id, "sahs");
                                                        if ($pinfo && $pinfo["parent_type"] == "sahs")
                                                        {
                                                                include_once("./Modules/SCORM2004/classes/class.ilSCORM2004Node.php");
                                                                $obj_id = ilSCORM2004Node::_lookupSLMID($pinfo["page_id"]);
                                                        }
                                                }
                                                break;
                                                
                                        case "lm":
                                        case "dbk":
                                                // learning modules
                                                include_once("./Modules/LearningModule/classes/class.ilLMObject.php");
                                                $obj_id = ilLMObject::_lookupContObjID($id);
                                                break;
                                
                                        case "gdf":
                                                // glossary definition                                          
                                                include_once("./Modules/Glossary/classes/class.ilGlossaryDefinition.php");
                                                include_once("./Modules/Glossary/classes/class.ilGlossaryTerm.php");
                                                $term_id = ilGlossaryDefinition::_lookupTermId($id);
                                                $obj_id = ilGlossaryTerm::_lookGlossaryID($term_id);
                                                break;
                                        
                                        case "wpg":
                                                // wiki page
                                                include_once 'Modules/Wiki/classes/class.ilWikiPage.php';
                                                $obj_id = ilWikiPage::lookupObjIdByPage($id);
                                                break;
                                        
                                        case "sahs":
                                                // sahs page                                            
                                                // can this implementation be used for other content types, too?
                                                include_once('./Services/COPage/classes/class.ilPageObject.php');
                                                $obj_id = ilPageObject::lookupParentId($id, 'sahs');
                                                break;
                                        
                                        case "prtf":
                                                // portfolio
                                                include_once "Modules/Portfolio/classes/class.ilPortfolioPage.php";                                     
                                                $obj_id = ilPortfolioPage::findPortfolioForPage($id);
                                                break;
                                        
                                        case "prtt":
                                                // portfolio template
                                                include_once "Modules/Portfolio/classes/class.ilPortfolioTemplatePage.php";                                     
                                                $obj_id = ilPortfolioTemplatePage::findPortfolioForPage($id);
                                                break;
                                        
                                        case "blp":
                                                // blog
                                                include_once('./Services/COPage/classes/class.ilPageObject.php');
                                                $obj_id = ilPageObject::lookupParentId($id, 'blp');
                                                break;
                                        
                                        case "impr":
                                                // imprint page - always id 1
                                                // fallthrough
                                                
                                        case "crs":
                                        case "grp":
                                        case "cat":
                                        case "fold":
                                        case "root":
                                        case "cont":
                                        case "cstr":
                                                // repository pages
                                                $obj_id = $id;
                                                break;
                                }                               
                                break;
                                
                        // Media Pool
                        case "mep":
                                $obj_id = $id;
                                break;
 
                        // News Context Object (e.g. MediaCast)
                        case "news":
                                include_once("./Services/News/classes/class.ilNewsItem.php");
                                $obj_id = ilNewsItem::_lookupContextObjId($id);
                                break;
                }
                
                return $obj_id;
        }

References $id, ilObject\$type, ilPCQuestion\_getPageForQuestionId(), assQuestion\_getQuestionInfo(), SurveyQuestion\_instanciateQuestion(), ilGlossaryTerm\_lookGlossaryID(), ilNewsItem\_lookupContextObjId(), ilLMObject\_lookupContObjID(), ilForum\_lookupObjIdForForumId(), ilSCORM2004Node\_lookupSLMID(), SurveyQuestion\_lookupSurveyObjId(), ilGlossaryDefinition\_lookupTermId(), ilObjTest\_lookupTestObjIdForQuestionId(), ilObject\_lookupType(), ilPortfolioPage\findPortfolioForPage(), ilObjExercise\lookupExerciseIdForReturnedId(), ilWikiPage\lookupObjIdByPage(), and ilPageObject\lookupParentId().

Referenced by ilWebAccessChecker\checkAccessMob(), ilMediaObjectUsagesTableGUI\fillRow(), and handleQuotaUpdate().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ getRefId()

ilObjMediaObject::getRefId ( )

get reference id @access public

Returns: integer reference id

Reimplemented from ilObject.

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

        {
                return false;
        }

◆ getRestrictedFileTypes()

static ilObjMediaObject::getRestrictedFileTypes ( )

static

Get restricted file types (this is for the input form, this list will be empty, if "allowed list" is empty)

Definition at line 1797 of file class.ilObjMediaObject.php.

        {
                return array_filter(self::getAllowedFileTypes(), function ($v) {
                        return !in_array($v, self::getForbiddenFileTypes());
                });
        }

Referenced by ilObjMediaObjectGUI\executeCommand(), and ilObjMediaObjectGUI\initForm().

Here is the caller graph for this function:

◆ getSrtFiles()

ilObjMediaObject::getSrtFiles ( )

Get srt files.

Definition at line 1687 of file class.ilObjMediaObject.php.

        {
                $srt_dir = ilObjMediaObject::_getDirectory($this->getId())."/srt";
                
                if (!is_dir($srt_dir))
                {
                        return array();
                }
                
                $items = ilUtil::getDir($srt_dir);
 
                $srt_files = array();
                foreach ($items as $i)
                {
                        if (!in_array($i["entry"], array(".", "..")) && $i["type"] == "file")
                        {
                                $name = explode(".", $i["entry"]);
                                if ($name[1] == "srt" && substr($name[0], 0, 9) == "subtitle_")
                                {
                                        $srt_files[] = array("file" => $i["entry"],
                                                "full_path" => "srt/".$i["entry"], "language" => substr($name[0], 9, 2));
                                }
                        }
                }
                
                return $srt_files;
        }

References _getDirectory(), ilUtil\getDir(), and getId().

Referenced by getXML().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ getThumbnailPath()

static ilObjMediaObject::getThumbnailPath	(	$a_mob_id,
		$a_thumbname
	)

static

Get thumbnail path.

Parameters

string $a_thumbname thumbnail file name

Returns: string thumbnail path

Definition at line 1734 of file class.ilObjMediaObject.php.

        {
                $t_dir = ilObjMediaObject::_getThumbnailDirectory($a_mob_id);
                return $t_dir."/".$a_thumbname;
        }

References _getThumbnailDirectory().

Referenced by ilPCIIMOverlaysTableGUI\fillRow().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ getTitle()

ilObjMediaObject::getTitle ( )

get object title @access public

Returns: string object title

Reimplemented from ilObject.

Definition at line 72 of file class.ilObjMediaObject.php.

        {
                return parent::getTitle();
        }

Referenced by createMetaData(), duplicate(), and updateMetaData().

Here is the caller graph for this function:

◆ getUsages()

ilObjMediaObject::getUsages ( $a_include_history = true )

get all usages of current media object

Definition at line 1112 of file class.ilObjMediaObject.php.

        {
                return $this->lookupUsages($this->getId(), $a_include_history);
        }

References getId(), and lookupUsages().

Referenced by delete(), and handleQuotaUpdate().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ getVideoPreviewPic()

ilObjMediaObject::getVideoPreviewPic ( $a_filename_only = false )

Get video preview pic.

Parameters

return

Definition at line 1947 of file class.ilObjMediaObject.php.

        {
                $dir = ilObjMediaObject::_getDirectory($this->getId());
                $ppics = array("mob_vpreview.jpg",
                        "mob_vpreview.jpeg",
                        "mob_vpreview.png");
                foreach ($ppics as $p)
                {
                        if (is_file($dir."/".$p))
                        {
                                if ($a_filename_only)
                                {
                                        return $p;
                                }
                                else
                                {
                                        return $dir."/".$p;
                                }
                        }
                }
                return "";
        }

References _getDirectory(), and getId().

Here is the call graph for this function:

◆ getXML()

ilObjMediaObject::getXML	(	$a_mode = `IL_MODE_FULL`,
		$a_inst = `0`
	)

get MediaObject XLM Tag

Parameters

int $a_mode IL_MODE_ALIAS | IL_MODE_OUTPUT | IL_MODE_FULL

Definition at line 670 of file class.ilObjMediaObject.php.

        {
                global $ilUser;
                
                // TODO: full implementation of all parameters
//echo "-".$a_mode."-";
                switch ($a_mode)
                {
                        case IL_MODE_ALIAS:
                                $xml = "<MediaObject>";
                                $xml .= "<MediaAlias OriginId=\"il__mob_".$this->getId()."\"/>";
                                $media_items =& $this->getMediaItems();
                                for($i=0; $i<count($media_items); $i++)
                                {
                                        $item =& $media_items[$i];
                                        $xml .= "<MediaAliasItem Purpose=\"".$item->getPurpose()."\">";
 
                                        // Layout
                                        $width = ($item->getWidth() != "")
                                                ? "Width=\"".$item->getWidth()."\""
                                                : "";
                                        $height = ($item->getHeight() != "")
                                                ? "Height=\"".$item->getHeight()."\""
                                                : "";
                                        $halign = ($item->getHAlign() != "")
                                                ? "HorizontalAlign=\"".$item->getHAlign()."\""
                                                : "";
                                        $xml .= "<Layout $width $height $halign />";
 
                                        // Caption
                                        if ($item->getCaption() != "")
                                        {
                                                $xml .= "<Caption Align=\"bottom\">".
                                                        str_replace("&", "&amp;", $item->getCaption())."</Caption>";
                                        }
 
                                        // Text Representation
                                        if ($item->getTextRepresentation() != "")
                                        {
                                                $xml .= "<TextRepresentation>".
                                                        str_replace("&", "&amp;", $item->getTextRepresentation())."</TextRepresentation>";
                                        }
 
                                        // Parameter
                                        $parameters = $item->getParameters();
                                        foreach ($parameters as $name => $value)
                                        {
                                                $xml .= "<Parameter Name=\"$name\" Value=\"$value\"/>";
                                        }
                                        $xml .= $item->getMapAreasXML();
                                        $xml .= "</MediaAliasItem>";
                                }
                                break;
 
                        // for output we need technical sections of meta data
                        case IL_MODE_OUTPUT:
 
                                // get first technical section
//                              $meta =& $this->getMetaData();
                                $xml = "<MediaObject Id=\"il__mob_".$this->getId()."\">";
 
                                $media_items =& $this->getMediaItems();
                                for($i=0; $i<count($media_items); $i++)
                                {
                                        $item =& $media_items[$i];
 
                                        $xml .= "<MediaItem Purpose=\"".$item->getPurpose()."\">";
 
                                        // Location
                                        $xml.= "<Location Type=\"".$item->getLocationType()."\">".
                                                $this->handleAmps($item->getLocation())."</Location>";
 
                                        // Format
                                        $xml.= "<Format>".$item->getFormat()."</Format>";
 
                                        // Layout
                                        $width = ($item->getWidth() != "")
                                                ? "Width=\"".$item->getWidth()."\""
                                                : "";
                                        $height = ($item->getHeight() != "")
                                                ? "Height=\"".$item->getHeight()."\""
                                                : "";
                                        $halign = ($item->getHAlign() != "")
                                                ? "HorizontalAlign=\"".$item->getHAlign()."\""
                                                : "";
                                        $xml .= "<Layout $width $height $halign />";
 
                                        // Caption
                                        if ($item->getCaption() != "")
                                        {
                                                $xml .= "<Caption Align=\"bottom\">".
                                                        str_replace("&", "&amp;", $item->getCaption())."</Caption>";
                                        }
                                        
                                        // Text Representation
                                        if ($item->getTextRepresentation() != "")
                                        {
                                                $xml .= "<TextRepresentation>".
                                                        str_replace("&", "&amp;", $item->getTextRepresentation())."</TextRepresentation>";
                                        }
 
                                        // Parameter
                                        $parameters = $item->getParameters();
                                        foreach ($parameters as $name => $value)
                                        {
                                                $xml .= "<Parameter Name=\"$name\" Value=\"$value\"/>";
                                        }
                                        $xml .= $item->getMapAreasXML();
                                        
                                        // Subtitles
                                        if ($item->getPurpose() == "Standard")
                                        {
                                                $srts = $this->getSrtFiles();
                                                foreach ($srts as $srt)
                                                {
                                                        $def = "";
                                                        $meta_lang = "";
                                                        if ($ilUser->getLanguage() != $meta_lang &&
                                                                $ilUser->getLanguage() == $srt["language"])
                                                        {
                                                                $def = ' Default="true" ';
                                                        }
                                                        $xml .= "<Subtitle File=\"".$srt["full_path"].
                                                                "\" Language=\"".$srt["language"]."\" ".$def."/>";
                                                }
                                        }
                                        $xml .= "</MediaItem>";
                                }
                                break;
 
                        // full xml for export
                        case IL_MODE_FULL:
 
//                              $meta =& $this->getMetaData();
                                $xml = "<MediaObject>";
 
                                // meta data
                                include_once("Services/MetaData/classes/class.ilMD2XML.php");
                                $md2xml = new ilMD2XML(0, $this->getId(), $this->getType());
                                $md2xml->setExportMode(true);
                                $md2xml->startExport();
                                $xml.= $md2xml->getXML();
 
                                $media_items =& $this->getMediaItems();
                                for($i=0; $i<count($media_items); $i++)
                                {
                                        $item =& $media_items[$i];
                                        
                                        // highlight mode                                       
                                        $xml .= "<MediaItem Purpose=\"".$item->getPurpose()."\">";
 
                                        // Location
                                        $xml.= "<Location Type=\"".$item->getLocationType()."\">".
                                                $this->handleAmps($item->getLocation())."</Location>";
 
                                        // Format
                                        $xml.= "<Format>".$item->getFormat()."</Format>";
 
                                        // Layout
                                        $width = ($item->getWidth() != "")
                                                ? "Width=\"".$item->getWidth()."\""
                                                : "";
                                        $height = ($item->getHeight() != "")
                                                ? "Height=\"".$item->getHeight()."\""
                                                : "";
                                        $halign = ($item->getHAlign() != "")
                                                ? "HorizontalAlign=\"".$item->getHAlign()."\""
                                                : "";
                                        $xml .= "<Layout $width $height $halign />";
 
                                        // Caption
                                        if ($item->getCaption() != "")
                                        {
                                                $xml .= "<Caption Align=\"bottom\">".
                                                        str_replace("&", "&amp;", $item->getCaption())."</Caption>";
                                        }
                                        
                                        // Text Representation
                                        if ($item->getTextRepresentation() != "")
                                        {
                                                $xml .= "<TextRepresentation>".
                                                        str_replace("&", "&amp;", $item->getTextRepresentation())."</TextRepresentation>";
                                        }
 
                                        // Parameter
                                        $parameters = $item->getParameters();
                                        foreach ($parameters as $name => $value)
                                        {
                                                $xml .= "<Parameter Name=\"$name\" Value=\"$value\"/>";
                                        }
                                        $xml .= $item->getMapAreasXML(true, $a_inst);
                                        $xml .= "</MediaItem>";
                                }
                                break;
                }
                $xml .= "</MediaObject>";
                return $xml;
        }

References $ilUser, $media_items, getId(), getMediaItems(), getSrtFiles(), ilObject\getType(), handleAmps(), IL_MODE_ALIAS, IL_MODE_FULL, and IL_MODE_OUTPUT.

Referenced by exportMediaFullscreen(), and exportXML().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ handleAmps()

ilObjMediaObject::handleAmps ( $a_str )

Replace "&" (if not an "&") with "&".

Definition at line 872 of file class.ilObjMediaObject.php.

        {
                $a_str = str_replace("&amp;", "&", $a_str);
                $a_str = str_replace("&", "&amp;", $a_str);
                return $a_str;
        }

Referenced by getXML().

Here is the caller graph for this function:

◆ handleQuotaUpdate()

static ilObjMediaObject::handleQuotaUpdate ( ilObjMediaObject $a_mob )

staticprotected

Definition at line 513 of file class.ilObjMediaObject.php.

        {
                global $ilSetting;
 
                // if neither workspace nor portfolios are activated, we skip
                // the quota update here. this due to performance reasons on installations
                // that do not use workspace/portfolios, but heavily copy content.
                // in extreme cases (media object in pool and personal blog, deactivate workspace, change media object,
                // this may lead to incorrect data in the quota calculation)
                if ($ilSetting->get("disable_personal_workspace") && !$ilSetting->get('user_portfolios'))
                {
                        return;
                }
 
                $parent_obj_ids = array();
                foreach($a_mob->getUsages() as $item)
                {                                                                               
                        $parent_obj_id = $a_mob->getParentObjectIdForUsage($item);
                        if($parent_obj_id && 
                                !in_array($parent_obj_id, $parent_obj_ids))
                        {                                       
                                $parent_obj_ids[]= $parent_obj_id;
                        }                                               
                }
                
                // we could suppress this if object is present in a (repository) media pool
                // but this would lead to "quota-breaches" when the pool item is deleted
                // and "suddenly" all workspace owners get filesize added to their
                // respective quotas, regardless of current status
                
                include_once "Services/DiskQuota/classes/class.ilDiskQuotaHandler.php";
                ilDiskQuotaHandler::handleUpdatedSourceObject($a_mob->getType(), 
                        $a_mob->getId(),
                        ilUtil::dirSize($a_mob->getDataDirectory()), 
                        $parent_obj_ids);                                       
        }

References $ilSetting, getDataDirectory(), getId(), getParentObjectIdForUsage(), ilObject\getType(), getUsages(), and ilDiskQuotaHandler\handleUpdatedSourceObject().

Referenced by _deleteAllUsages(), _removeUsage(), _saveUsage(), create(), delete(), and update().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ hasFullscreenItem()

ilObjMediaObject::hasFullscreenItem ( )

Definition at line 339 of file class.ilObjMediaObject.php.

        {
                return $this->hasPurposeItem("Fullscreen");
        }

References hasPurposeItem().

Here is the call graph for this function:

◆ hasPurposeItem()

ilObjMediaObject::hasPurposeItem ( $purpose )

returns wether object has media item with specific purpose

Parameters

string $purpose

Returns: boolean

Definition at line 350 of file class.ilObjMediaObject.php.

        {
                if(is_object($this->getMediaItem($purpose)))
                {
                        return true;
                }
                else
                {
                        return false;
                }
        }

References getMediaItem().

Referenced by hasFullscreenItem().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ ilObjMediaObject()

ilObjMediaObject::ilObjMediaObject ( $a_id = 0 )

Constructor @access public.

Definition at line 38 of file class.ilObjMediaObject.php.

        {
                $this->is_alias = false;
                $this->media_items = array();
                $this->contains_int_link = false;
                $this->type = "mob";
                parent::ilObject($a_id, false);
        }

Referenced by _saveTempFileAsMediaObject(), and duplicate().

Here is the caller graph for this function:

◆ isAlias()

ilObjMediaObject::isAlias ( )

Definition at line 397 of file class.ilObjMediaObject.php.

        {
                return $this->is_alias;
        }

References $is_alias.

◆ isTypeAllowed()

static ilObjMediaObject::isTypeAllowed ( $a_type )

static

Is type allowed.

Parameters

string $a_type

Returns: bool

Definition at line 1848 of file class.ilObjMediaObject.php.

        {
                if (in_array($a_type, self::getForbiddenFileTypes()))
                {
                        return false;
                }
                if (count(self::getAllowedFileTypes()) == 0 || in_array($a_type, self::getAllowedFileTypes()))
                {
                        return true;
                }
                return false;
        }

Referenced by ilPageObjectGUI\showPage().

Here is the caller graph for this function:

◆ lookupUsages()

ilObjMediaObject::lookupUsages	(	$a_id,
		$a_include_history = `true`
	)

Lookup usages of media object.

Todo:: : This should be all in one context -> mob id table

Definition at line 1122 of file class.ilObjMediaObject.php.

        {
                global $ilDB;
 
                $hist_str = "";
                if ($a_include_history)
                {
                        $hist_str = ", usage_hist_nr";
                }
                
                // get usages in pages
                $q = "SELECT DISTINCT usage_type, usage_id, usage_lang".$hist_str." FROM mob_usage WHERE id = ".
                        $ilDB->quote($a_id, "integer");
 
                if (!$a_include_history)
                {
                        $q.= " AND usage_hist_nr = ".$ilDB->quote(0, "integer");
                }
                
                $us_set = $ilDB->query($q);
                $ret = array();
                while($us_rec = $ilDB->fetchAssoc($us_set))
                {
                        $ut = "";
                        if(is_int(strpos($us_rec["usage_type"], ":")))
                        {
                                $us_arr = explode(":", $us_rec["usage_type"]);
                                $ut = $us_arr[1];
                                $ct = $us_arr[0];
                        }
 
                        // check whether page exists
                        $skip = false;
                        if ($ut == "pg")
                        {
                                include_once("./Services/COPage/classes/class.ilPageObject.php");
                                if (!ilPageObject::_exists($ct, $us_rec["usage_id"]))
                                {
                                        $skip = true;
                                }
                        }
                                
                        if (!$skip)
                        {
                                $ret[] = array("type" => $us_rec["usage_type"],
                                        "id" => $us_rec["usage_id"],
                                        "lang" => $us_rec["usage_lang"],
                                        "hist_nr" => $us_rec["usage_hist_nr"]);
                        }
                }
 
                // get usages in media pools
                $q = "SELECT DISTINCT mep_id FROM mep_tree JOIN mep_item ON (child = obj_id) WHERE mep_item.foreign_id = ".
                        $ilDB->quote($a_id, "integer")." AND mep_item.type = ".$ilDB->quote("mob", "text");
                $us_set = $ilDB->query($q);
                while($us_rec = $ilDB->fetchAssoc($us_set))
                {
                        $ret[] = array("type" => "mep",
                                "id" => $us_rec["mep_id"]);
                }
                
                // get usages in news items (media casts)
                include_once("./Services/News/classes/class.ilNewsItem.php");
                $news_usages = ilNewsItem::_lookupMediaObjectUsages($a_id);
                foreach($news_usages as $nu)
                {
                        $ret[] = $nu;
                }
                
 
                // get usages in map areas
                $q = "SELECT DISTINCT mob_id FROM media_item it, map_area area ".
                        " WHERE area.item_id = it.id ".
                        " AND area.link_type = ".$ilDB->quote("int", "text")." ".
                        " AND area.target = ".$ilDB->quote("il__mob_".$a_id, "text");
                $us_set = $ilDB->query($q);
                while($us_rec = $ilDB->fetchAssoc($us_set))
                {
                        $ret[] = array("type" => "map",
                                "id" => $us_rec["mob_id"]);
                }
 
                // get usages in personal clipboards
                $users = ilObjUser::_getUsersForClipboadObject("mob", $a_id);
                foreach ($users as $user)
                {
                        $ret[] = array("type" => "clip",
                                "id" => $user);
                }
 
                return $ret;
        }

References $ilDB, $ret, ilPageObject\_exists(), ilObjUser\_getUsersForClipboadObject(), and ilNewsItem\_lookupMediaObjectUsages().

Referenced by ilWebAccessChecker\checkAccess(), ilWebAccessChecker\checkAccessMob(), getUsages(), and ilLMObject\updateInternalLinks().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ makeThumbnail()

ilObjMediaObject::makeThumbnail	(	$a_file,
		$a_thumbname,
		$a_format = `"png"`,
		$a_size = `"80"`
	)

Make thumbnail.

Definition at line 1718 of file class.ilObjMediaObject.php.

        {
                $m_dir = ilObjMediaObject::_getDirectory($this->getId());
                $t_dir = ilObjMediaObject::_getThumbnailDirectory($this->getId());
                self::_createThumbnailDirectory($this->getId());
                ilUtil::convertImage($m_dir."/".$a_file,
                        $t_dir."/".$a_thumbname, $a_format, $a_size);
        }

References _createThumbnailDirectory(), _getDirectory(), _getThumbnailDirectory(), ilUtil\convertImage(), and getId().

Here is the call graph for this function:

◆ MDUpdateListener()

ilObjMediaObject::MDUpdateListener ( $a_element )

Meta data update listener.

Important note: Do never call create() or update() method of ilObject here. It would result in an endless loop: update object -> update meta -> update object -> ... Use static _writeTitle() ... methods instead.

Parameters

string $a_element

Reimplemented from ilObject.

Definition at line 161 of file class.ilObjMediaObject.php.

        {
                include_once 'Services/MetaData/classes/class.ilMD.php';
 
                switch($a_element)
                {
                        case 'General':
 
                                // Update Title and description
                                $md = new ilMD(0, $this->getId(), $this->getType());
                                $md_gen = $md->getGeneral();
 
                                if (is_object($md_gen))
                                {
                                        ilObject::_writeTitle($this->getId(),$md_gen->getTitle());
                                        $this->setTitle($md_gen->getTitle());
        
                                        foreach($md_gen->getDescriptionIds() as $id)
                                        {
                                                $md_des = $md_gen->getDescription($id);
                                                ilObject::_writeDescription($this->getId(),$md_des->getDescription());
                                                $this->setDescription($md_des->getDescription());
                                                break;
                                        }
                                }
 
                                break;
 
                        default:
                }
                return true;
        }

References $id, ilObject\_writeDescription(), ilObject\_writeTitle(), getId(), ilObject\getType(), setDescription(), and setTitle().

Here is the call graph for this function:

◆ modifyExportIdentifier()

ilObjMediaObject::modifyExportIdentifier	(	$a_tag,
		$a_param,
		$a_value
	)

Definition at line 963 of file class.ilObjMediaObject.php.

        {
                if ($a_tag == "Identifier" && $a_param == "Entry")
                {
                        $a_value = ilUtil::insertInstIntoID($a_value);
                }
 
                return $a_value;
        }

References ilUtil\insertInstIntoID().

Here is the call graph for this function:

◆ putInTree()

ilObjMediaObject::putInTree ( )

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

        {
                $this->ilias->raiseError("Operation ilObjMedia::putInTree() not allowed.",$this->ilias->error_obj->FATAL);
        }

◆ read()

ilObjMediaObject::read ( )

read media object data from db

Definition at line 367 of file class.ilObjMediaObject.php.

        {
//echo "<br>ilObjMediaObject:read";
                parent::read();
 
                // get media items
                ilMediaItem::_getMediaItemsOfMOb($this);
        }

References ilMediaItem\_getMediaItemsOfMOb().

Here is the call graph for this function:

◆ removeAdditionalFile()

ilObjMediaObject::removeAdditionalFile ( $a_file )

Remove additional file.

Definition at line 1744 of file class.ilObjMediaObject.php.

        {
                $file = str_replace("..", "", $a_file);
                $file = ilObjMediaObject::_getDirectory($this->getId())."/".$file;
                if (is_file($file))
                {
                        unlink($file);
                }
        }

References $file, _getDirectory(), and getId().

Here is the call graph for this function:

◆ removeAllMediaItems()

ilObjMediaObject::removeAllMediaItems ( )

remove all media items

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

        {
                $this->media_items = array();
        }

◆ removeMediaItem()

ilObjMediaObject::removeMediaItem ( $a_purpose )

Definition at line 295 of file class.ilObjMediaObject.php.

        {
            foreach ($this->media_items as $key => $media_item)
            {
                        if($media_item->getPurpose() == $a_purpose)
                        {
                                unset($this->media_items[$key]);
                        }
                }
                // update numbers and keys
                $i = 1;
                $media_items = array();
                foreach ($this->media_items as $media_item)
            {
                        $media_items [$i] = $media_item;
                $media_item->setMobId($this->getId());
                        $media_item->setNr($i);
                        $i++;                   
                }
                $this->media_items = $media_items;
        }

References $media_items, and getId().

Here is the call graph for this function:

◆ renameExecutables()

static ilObjMediaObject::renameExecutables ( $a_dir )

static

Rename executables.

Parameters

string

Definition at line 1991 of file class.ilObjMediaObject.php.

        {
                ilUtil::renameExecutables($a_dir);
                if (!self::isTypeAllowed("html"))
                {
                        ilUtil::rRenameSuffix($a_dir, "html", "sec");        // see #20187
                }
        }

References ilUtil\renameExecutables(), and ilUtil\rRenameSuffix().

Referenced by _saveTempFileAsMediaObject(), ilObjMediaObjectGUI\executeCommand(), ilMediaObjectDataSet\importRecord(), ilObjMediaObjectGUI\savePropertiesObject(), ilObjMediaObjectGUI\setObjectPerCreationForm(), uploadAdditionalFile(), and ilObjMediaObjectGUI\uploadFileObject().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ setAlias()

ilObjMediaObject::setAlias ( $a_is_alias )

set wether page object is an alias

Definition at line 392 of file class.ilObjMediaObject.php.

        {
                $this->is_alias = $a_is_alias;
        }

◆ setContainsIntLink()

ilObjMediaObject::setContainsIntLink ( $a_contains_link )

content parser set this flag to true, if the media object contains internal links (this method should only be called by the import parser)

Parameters

boolean $a_contains_link true, if page contains intern link tag(s)

Definition at line 984 of file class.ilObjMediaObject.php.

        {
                $this->contains_int_link = $a_contains_link;
        }

◆ setDescription()

ilObjMediaObject::setDescription ( $a_description )

set description of media object

Reimplemented from ilObject.

Definition at line 145 of file class.ilObjMediaObject.php.

        {
                parent::setDescription($a_description);
        }

Referenced by MDUpdateListener().

Here is the caller graph for this function:

◆ setId()

ilObjMediaObject::setId ( $a_id )

set id

Reimplemented from ilObject.

Definition at line 379 of file class.ilObjMediaObject.php.

        {
                $this->id = $a_id;
        }

◆ setImportId()

ilObjMediaObject::setImportId ( $a_import_id )

set import id

@access public

Parameters

string $a_import_id import id

Reimplemented from ilObject.

Definition at line 427 of file class.ilObjMediaObject.php.

        {
                $this->import_id = $a_id;
        }

◆ setOriginID()

ilObjMediaObject::setOriginID ( $a_id )

Definition at line 402 of file class.ilObjMediaObject.php.

        {
                return $this->origin_id = $a_id;
        }

◆ setRefId()

ilObjMediaObject::setRefId ( )

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

        {
                $this->ilias->raiseError("Operation ilObjMedia::setRefId() not allowed.",$this->ilias->error_obj->FATAL);
        }

◆ setTitle()

ilObjMediaObject::setTitle ( $a_title )

set object title

@access public

Parameters

string $a_title object title

Reimplemented from ilObject.

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

        {
                parent::setTitle($a_title);
        }

Referenced by MDUpdateListener().

Here is the caller graph for this function:

◆ update()

ilObjMediaObject::update ( $a_upload = false )

update media object in db

Definition at line 471 of file class.ilObjMediaObject.php.

        {
                parent::update();
                
                if(!$a_upload)
                {
                        $this->updateMetaData();
                }
                
                ilMediaItem::deleteAllItemsOfMob($this->getId());
 
                // iterate all items
                $media_items =& $this->getMediaItems();
                $j = 1;
                foreach($media_items as $key => $val)
                {
                    $item =& $media_items[$key];
                        if (is_object($item))
                        {
                                $item->setMobId($this->getId());
                                $item->setNr($j);
                                if ($item->getLocationType() == "Reference")
                                {
                                        $item->extractUrlParameters();
                                }
                                $item->create();
                                $j++;
                        }
                }
                
                self::handleQuotaUpdate($this);         
 
                global $ilAppEventHandler;
                $ilAppEventHandler->raise('Services/MediaObjects',
                'update',
                array('object' => $this,
                        'obj_type' => 'mob',
                        'obj_id' => $this->getId())
                );            
 
        }

References $media_items, ilMediaItem\deleteAllItemsOfMob(), getId(), getMediaItems(), handleQuotaUpdate(), and updateMetaData().

Here is the call graph for this function:

◆ updateMetaData()

ilObjMediaObject::updateMetaData ( )

update meta data entry

Reimplemented from ilObject.

Definition at line 218 of file class.ilObjMediaObject.php.

        {
                include_once("Services/MetaData/classes/class.ilMD.php");
                include_once("Services/MetaData/classes/class.ilMDGeneral.php");
                include_once("Services/MetaData/classes/class.ilMDDescription.php");
 
                $md =& new ilMD(0, $this->getId(), $this->getType());
                $md_gen =& $md->getGeneral();
                $md_gen->setTitle($this->getTitle());
 
                // sets first description (maybe not appropriate)
                $md_des_ids =& $md_gen->getDescriptionIds();
                if (count($md_des_ids) > 0)
                {
                        $md_des =& $md_gen->getDescription($md_des_ids[0]);
                        $md_des->setDescription($this->getDescription());
                        $md_des->update();
                }
                $md_gen->update();
 
        }

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

Referenced by update().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ uploadAdditionalFile()

ilObjMediaObject::uploadAdditionalFile	(	$a_name,
		$tmp_name,
		$a_subdir = `""`
	)

Create new media object and update page in db and return new media object.

Definition at line 1652 of file class.ilObjMediaObject.php.

        {
                $a_subdir = str_replace("..", "", $a_subdir);
                $dir = $mob_dir = ilObjMediaObject::_getDirectory($this->getId());
                if ($a_subdir != "")
                {
                        $dir.= "/".$a_subdir;
                }
                ilUtil::makeDirParents($dir);
                ilUtil::moveUploadedFile($tmp_name, $a_name, $dir."/".$a_name);
                self::renameExecutables($mob_dir);
                include_once("./Services/MediaObjects/classes/class.ilMediaSvgSanitizer.php");
                ilMediaSvgSanitizer::sanitizeDir($mob_dir);     // see #20339
 
        }

References _getDirectory(), getId(), ilUtil\makeDirParents(), ilUtil\moveUploadedFile(), renameExecutables(), and ilMediaSvgSanitizer\sanitizeDir().

Referenced by uploadSrtFile(), and uploadVideoPreviewPic().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ uploadSrtFile()

ilObjMediaObject::uploadSrtFile	(	$a_tmp_name,
		$a_language
	)

Upload srt file.

Parameters

return

Definition at line 1674 of file class.ilObjMediaObject.php.

        {
                if (is_file($a_tmp_name) && $a_language != "")
                {
                        $this->uploadAdditionalFile("subtitle_".$a_language.".srt", $a_tmp_name, "srt");
                        return true;
                }
                return false;
        }

References uploadAdditionalFile().

Here is the call graph for this function:

◆ uploadVideoPreviewPic()

ilObjMediaObject::uploadVideoPreviewPic ( $a_prevpic )

Upload video preview picture.

Parameters

return

Definition at line 1901 of file class.ilObjMediaObject.php.

        {
                $pi = pathinfo($a_prevpic["name"]);
                $ext = $pi["extension"];
                if (in_array($ext, array("jpg", "jpeg", "png")))
                {
                        $this->uploadAdditionalFile("mob_vpreview.".$ext, $a_prevpic["tmp_name"]);
                }
        }

References uploadAdditionalFile().

Here is the call graph for this function:

Field Documentation

◆ $contains_int_link

ilObjMediaObject::$contains_int_link

Definition at line 32 of file class.ilObjMediaObject.php.

Referenced by containsIntLink().

◆ $id

ilObjMediaObject::$id

Definition at line 30 of file class.ilObjMediaObject.php.

Referenced by getId(), getParentObjectIdForUsage(), and MDUpdateListener().

◆ $is_alias

ilObjMediaObject::$is_alias

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

Referenced by isAlias().

◆ $media_items

ilObjMediaObject::$media_items

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

Referenced by create(), getMediaItems(), getXML(), removeMediaItem(), and update().

◆ $origin_id

ilObjMediaObject::$origin_id

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

Referenced by getOriginID().

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

Services/MediaObjects/classes/class.ilObjMediaObject.php

Public Member Functions

Static Public Member Functions

Data Fields

Static Protected Member Functions

Detailed Description

Member Function Documentation

◆ _createThumbnailDirectory()

◆ _deleteAllUsages()

◆ _determineWidthHeight()

◆ _exists()

◆ _getDirectory()

◆ _getMobsOfObject()

◆ _getSimpleMimeTypes()

◆ _getThumbnailDirectory()

◆ _getURL()

◆ _lookupItemPath()

◆ _lookupStandardItemPath()

◆ _removeUsage()

◆ _resizeImage()

◆ _saveTempFileAsMediaObject()

◆ _saveUsage()

◆ _useAutoStartParameterOnly()

◆ addMediaItem()

◆ containsIntLink()

◆ create()

◆ createDirectory()

◆ createMetaData()

◆ createReference()

◆ delete()

◆ deleteMetaData()

◆ duplicate()

◆ exportFiles()

◆ exportMediaFullscreen()

◆ exportXML()

◆ fixFilename()

◆ generatePreviewPic()

◆ getAllowedFileTypes()

◆ getDataDirectory()

◆ getDescription()

◆ getFilesOfDirectory()

◆ getForbiddenFileTypes()

◆ getId()

◆ getImportId()

◆ getLinkedMediaObjects()

◆ getMediaItem()

◆ getMediaItemNr()

◆ getMediaItems()

◆ getMimeType()

◆ getOriginID()

◆ getParentObjectIdForUsage()

◆ getRefId()

◆ getRestrictedFileTypes()

◆ getSrtFiles()

◆ getThumbnailPath()

◆ getTitle()

◆ getUsages()

◆ getVideoPreviewPic()

◆ getXML()

◆ handleAmps()

◆ handleQuotaUpdate()

◆ hasFullscreenItem()

◆ hasPurposeItem()

◆ ilObjMediaObject()

◆ isAlias()

◆ isTypeAllowed()

◆ lookupUsages()

◆ makeThumbnail()

◆ MDUpdateListener()

◆ modifyExportIdentifier()

◆ putInTree()

◆ read()

◆ removeAdditionalFile()

◆ removeAllMediaItems()

◆ removeMediaItem()

◆ renameExecutables()

◆ setAlias()

◆ setContainsIntLink()

◆ setDescription()

◆ setId()

◆ setImportId()