ilObjSystemFolder Class Reference

Class ilObjSystemFolder. More...

Inheritance diagram for ilObjSystemFolder:

Collaboration diagram for ilObjSystemFolder:

Public Member Functions
	ilObjSystemFolder ($a_id, $a_call_by_reference=true)
	Constructor public. More...
	delete ()
	delete systemfolder and all related data DISABLED public More...
	getHeaderTitleTranslations ()
	get all translations for header title More...
	removeHeaderTitleTranslations ()
	addHeaderTitleTranslation ($a_title, $a_desc, $a_lang, $a_lang_default)
	_getId ()
	_getHeaderTitle ()
	_getHeaderTitleDescription ()
Public Member Functions inherited from ilObject
	ilObject ($a_id=0, $a_reference=true)
	Constructor public. More...
	withReferences ()
	determines wehter objects are referenced or not (got ref ids or not) More...
	read ($a_force_db=false)
	read object data from db into object More...
	getId ()
	get object id public More...
	setId ($a_id)
	set object id public More...
	setRefId ($a_id)
	set reference id public More...
	getRefId ()
	get reference id public More...
	getType ()
	get object type public More...
	setType ($a_type)
	set object type public More...
	getPresentationTitle ()
	get presentation title Normally same as title Overwritten for sessions More...
	getTitle ()
	get object title public More...
	getUntranslatedTitle ()
	get untranslated object title public More...
	setTitle ($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 public More...
	getLastUpdateDate ()
	get last update date public More...
	getDiskUsage ()
	Gets the disk usage of the object in bytes. More...
	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 ($a_parent_ref)
	set permissions of object More...
	createReference ()
	creates reference for object More...
	countReferences ()
	count references of object More...
	delete ()
	delete object or referenced object (in the case of a referenced object, object data is only deleted if last reference is deleted) This function removes an object entirely from system!! More...
	initDefaultRoles ()
	init default roles settings Purpose of this function is to create a local role folder and local roles, that are needed depending on the object type If you want to setup default local roles you MUST overwrite this method in derived object classes (see ilObjForum for an example) public More...
	createRoleFolder ()
	creates a local role folder More...
	applyDidacticTemplate ($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...

Additional Inherited Members
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 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, $a_type=null)
	checks if an object exists in object_data More...
static	_getObjectsByType ($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 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...

Detailed Description

Class ilObjSystemFolder.

Author

Stefan Meyer meyer.nosp@m.@lei.nosp@m.fos.c.nosp@m.om

Version

$Id$

Definition at line 36 of file class.ilObjSystemFolder.php.

Member Function Documentation

_getHeaderTitle()

ilObjSystemFolder::_getHeaderTitle

(

)

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

References ilObject\$id, $ilUser, $r, $row, ilObject\$title, _getId(), and DB_FETCHMODE_OBJECT.

Referenced by ilContainerGUI\fileManagerLaunchObject(), and ilMainMenuGUI\getLanguageSelection().

        {
                global $ilDB, $ilUser;
                
                $id = ilObjSystemFolder::_getId();

                $q = "SELECT title,description FROM object_translation ".
                        "WHERE obj_id = ".$ilDB->quote($id,'integer')." ".
                        "AND lang_default = 1";
                $r = $this->ilias->db->query($q);
                $row = $r->fetchRow(DB_FETCHMODE_OBJECT);
                $title = $row->title;

                $q = "SELECT title,description FROM object_translation ".
                        "WHERE obj_id = ".$ilDB->quote($id,'integer')." ".
                        "AND lang_code = ".
                        $ilDB->quote($ilUser->getCurrentLanguage(),'text')." ".
                        "AND NOT lang_default = 1";
                $r = $this->ilias->db->query($q);
                $row = $r->fetchRow(DB_FETCHMODE_OBJECT);

                if ($row)
                {
                        $title = $row->title;
                }

                return $title;
        }

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_getHeaderTitleDescription()

ilObjSystemFolder::_getHeaderTitleDescription

(

)

Definition at line 172 of file class.ilObjSystemFolder.php.

References ilObject\$id, $r, $row, _getId(), DB_FETCHMODE_OBJECT, ilObject\DESC_LENGTH, and ilUtil\shortenText().

        {
                global $ilDB;
                
                $id = ilObjSystemFolder::_getId();

                $q = "SELECT title,description FROM object_translation ".
                        "WHERE obj_id = ".$ilDB->quote($id,'integer')." ".
                        "AND lang_default = 1";
                $r = $this->ilias->db->query($q);
                $row = $r->fetchRow(DB_FETCHMODE_OBJECT);
                $description = $row->description;

                $q = "SELECT title,description FROM object_translation ".
                        "WHERE obj_id = ".$ilDB->quote($id,'integer')." ".
                        "AND lang_code = ".
                        $ilDB->quote($this->ilias->account->getPref("language"),'text')." ".
                        "AND NOT lang_default = 1";
                $r = $this->ilias->db->query($q);
                $row = $r->fetchRow(DB_FETCHMODE_OBJECT);

                if ($row)
                {
                        $description = ilUtil::shortenText($row->description,ilObject::DESC_LENGTH,true);
                }

                return $description;
        }

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_getId()

ilObjSystemFolder::_getId

(

)

Definition at line 133 of file class.ilObjSystemFolder.php.

References $r, $row, and DB_FETCHMODE_OBJECT.

Referenced by _getHeaderTitle(), and _getHeaderTitleDescription().

        {
                $q = "SELECT obj_id FROM object_data ".
                        "WHERE type = 'adm'";
                $r = $this->ilias->db->query($q);
                $row = $r->fetchRow(DB_FETCHMODE_OBJECT);

                return $row->obj_id;
        }

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addHeaderTitleTranslation()

ilObjSystemFolder::addHeaderTitleTranslation	(		$a_title,
			$a_desc,
			$a_lang,
			$a_lang_default
	)

Definition at line 116 of file class.ilObjSystemFolder.php.

References $query, $res, and ilObject\getId().

        {
                global $ilDB;
                
                $query = "INSERT INTO object_translation ".
                         "(obj_id,title,description,lang_code,lang_default) ".
                         "VALUES ".
                         "(".$ilDB->quote($this->getId(),'integer').",".
                         $ilDB->quote($a_title,'text').",".
                         $ilDB->quote($a_desc,'text').",".
                         $ilDB->quote($a_lang,'text').",".
                         $ilDB->quote($a_lang_default,'integer').")";
                $res = $ilDB->manipulate($query);

                return true;
        }

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delete()

ilObjSystemFolder::delete

(

)

delete systemfolder and all related data DISABLED public

Returns

boolean true if all object data were removed; false if only a references were removed

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

        {
                // DISABLED
                return false;

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

                // put here systemfolder specific stuff

                // always call parent delete function at the end!!
                return true;
        }

getHeaderTitleTranslations()

ilObjSystemFolder::getHeaderTitleTranslations

(

)

get all translations for header title

public

Returns

array

Definition at line 80 of file class.ilObjSystemFolder.php.

References $data, $r, $row, DB_FETCHMODE_OBJECT, ilObject\DESC_LENGTH, ilObject\getId(), and ilUtil\shortenText().

        {
                global $ilDB;
                
                $q = "SELECT * FROM object_translation WHERE obj_id = ".
                        $ilDB->quote($this->getId(),'integer')." ORDER BY lang_default DESC";
                $r = $this->ilias->db->query($q);

                $num = 0;

                while ($row = $r->fetchRow(DB_FETCHMODE_OBJECT))
                {
                        $data["Fobject"][$num]= array("title"   => $row->title,
                                                                                  "desc"        => ilUtil::shortenText($row->description,ilObject::DESC_LENGTH,true),
                                                                                  "lang"        => $row->lang_code
                                                                                  );
                $num++;
                }

                // first entry is always the default language
                $data["default_language"] = 0;

                return $data ? $data : array();
        }

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ilObjSystemFolder()

ilObjSystemFolder::ilObjSystemFolder	(		$a_id,
			$a_call_by_reference = true
	)

Constructor public.

Parameters

integer	reference_id or object_id
boolean	treat the id as reference_id (true) or object_id (false)

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

References ilObject\ilObject().

        {
                $this->type = "adm";
                $this->ilObject($a_id,$a_call_by_reference);
        }

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removeHeaderTitleTranslations()

ilObjSystemFolder::removeHeaderTitleTranslations

(

)

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

References $query, $res, and ilObject\getId().

        {
                global $ilDB;
                
                $query = "DELETE FROM object_translation WHERE obj_id= ".
                        $ilDB->quote($this->getId(),'integer');
                $res = $ilDB->manipulate($query);
        }

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

• Modules/SystemFolder/classes/class.ilObjSystemFolder.php