Remote course app class. More...

Inheritance diagram for ilObjRemoteCourse:

Collaboration diagram for ilObjRemoteCourse:

Public Member Functions
	initType ()
	setAvailabilityType ($a_type)
	Set Availability type.
	getAvailabilityType ()
	get availability type
	setStartingTime ($a_time)
	set starting time
	getStartingTime ()
	get starting time
	setEndingTime ($a_time)
	set ending time
	getEndingTime ()
	get ending time
Public Member Functions inherited from ilRemoteObjectBase
	__construct ($a_id=0, $a_call_by_reference=true)
	Constructor.
	beforeCreate ()
	getRealmPlain ()
	Get realm plain.
	setOrganization ($a_organization)
	set organization
	getOrganization ()
	get organization
	getLocalInformation ()
	get local information
	setLocalInformation ($a_info)
	set local information
	getMID ()
	get mid
	setMID ($a_mid)
	set mid
	setRemoteLink ($a_link)
	set remote link
	getRemoteLink ()
	get remote link
	getFullRemoteLink ()
	get full remote link Including ecs generated hash and auth mode
	createAuthResource ($a_plain_realm)
	create authentication resource on ecs server
	doCreate ()
	Create remote object.
	doUpdate ()
	Update remote object.
	doDelete ()
	Delete remote object.
	doRead ()
	read settings
	createFromECSEContent (ilECSSetting $a_server, $a_ecs_content, $a_owner)
	create remote object from ECSContent object
	updateFromECSContent (ilECSSetting $a_server, $a_ecs_content, $a_owner)
	update remote object settings from ecs content
	isLocalObject ()
	Is remote object from same installation?
	handleCreate (ilECSSetting $a_server, $a_econtent_id, array $a_mids)
	Handle creation.
	handleUpdate (ilECSSetting $a_server, $a_econtent_id, array $a_mids)
	Handle update event.
	handleDelete (ilECSSetting $a_server, $a_econtent_id, $a_mid=0)
	Handle delete event.
	getAllResourceIds (ilECSSetting $a_server, $a_sender_only=false)
	Get all available resources.
Public Member Functions inherited from ilObject2
	withReferences ()
	determines wehter objects are referenced or not (got ref ids or not)
	read ($a_force_db=false)
	Read data from db.
	getId ()
	get object id public
	setId ($a_id)
	set object id public
	setRefId ($a_id)
	set reference id public
	getRefId ()
	get reference id public
	getType ()
	get object type public
	setType ($a_type)
	set object type public
	getPresentationTitle ()
	get presentation title Normally same as title Overwritten for sessions
	getTitle ()
	get object title public
	getUntranslatedTitle ()
	get untranslated object title public
	setTitle ($a_title)
	set object title
	getDescription ()
	get object description
	setDescription ($a_desc)
	set object description
	getLongDescription ()
	get object long description (stored in object_description)
	getImportId ()
	get import id
	setImportId ($a_import_id)
	set import id
	getOwner ()
	get object owner
	getOwnerName ()
	_lookupOwnerName ($a_owner_id)
	lookup owner name for owner id
	setOwner ($a_owner)
	set object owner
	getCreateDate ()
	get create date public
	getLastUpdateDate ()
	get last update date public
	setObjDataRecord ($a_record)
	set object_data record (note: this method should only be called from the ilObjectFactory class)
	create ($a_clone_mode=false)
	update ()
	update object in db
	MDUpdateListener ($a_element)
	Meta data update listener.
	createMetaData ()
	create meta data entry
	updateMetaData ()
	update meta data entry
	deleteMetaData ()
	delete meta data entry
	updateOwner ()
	update owner of object in db
	_getIdForImportId ($a_import_id)
	get current object id for import id (static)
	_lookupOwner ($a_id)
	lookup object owner
	_lookupLastUpdate ($a_id, $a_as_string=false)
	lookup last update
	_getLastUpdateOfObjects ($a_objs)
	Get last update for a set of media objects.
	_setDeletedDate ($a_ref_id)
	only called in ilTree::saveSubTree
	_resetDeletedDate ($a_ref_id)
	only called in ilObjectGUI::insertSavedNodes
	_lookupDeletedDate ($a_ref_id)
	only called in ilObjectGUI::insertSavedNodes
	_writeTitle ($a_obj_id, $a_title)
	write title to db (static)
	_writeDescription ($a_obj_id, $a_desc)
	write description to db (static)
	_writeImportId ($a_obj_id, $a_import_id)
	write import id to db (static)
	_isInTrash ($a_ref_id)
	checks wether object is in trash
	_hasUntrashedReference ($a_obj_id)
	checks wether an object has at least one reference that is not in trash
	_getObjectsDataForType ($a_type, $a_omit_trash=false)
	get all objects of a certain type
	putInTree ($a_parent_ref)
	maybe this method should be in tree object!?
	setPermissions ($a_parent_ref)
	set permissions of object
	createReference ()
	creates reference for object
	countReferences ()
	count references of object
	delete ()
	delete object or referenced object (in the case of a referenced object, object data is only deleted if last reference is deleted) This function removes an object entirely from system!!
	initDefaultRoles ()
	init default roles settings Purpose of this function is to create a local role folder and local roles, that are needed depending on the object type If you want to setup default local roles you MUST overwrite this method in derived object classes (see ilObjForum for an example) public
	notify ($a_event, $a_ref_id, $a_parent_non_rbac_id, $a_node_id, $a_params=0)
	notifys an object about an event occured Based on the event passed, each object may decide how it reacts.
	setRegisterMode ($a_bool)
	isUserRegistered ($a_user_id=0)
	requireRegistration ()
	appendCopyInfo ($a_target_id, $a_copy_id)
	Prepend Copy info if object with same name exists in that container.
	cloneMetaData ($target_obj)
	Copy meta data.
	cloneObject ($a_target_id, $a_copy_id=null, $a_omit_tree=false)
	Clone object permissions, put in tree ...
	cloneDependencies ($a_target_id, $a_copy_id)
	Clone object dependencies.
Public Member Functions inherited from ilObject
	ilObject ($a_id=0, $a_reference=true)
	Constructor public.
	getDiskUsage ()
	Gets the disk usage of the object in bytes.
	create ()
	create
	setParentRolePermissions ($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.
	applyDidacticTemplate ($a_tpl_id)
	Apply template.
	getXMLZip ()
	getHTMLDirectory ()
	_lookupCreationDate ($a_id)
	Lookup creation date.

Static Public Member Functions
static	_lookupOnline ($a_obj_id)
	Lookup online.
static	_lookupMID ($a_obj_id)
static	_lookupOrganization ($a_obj_id)
Static Public Member Functions inherited from ilRemoteObjectBase
static	getInstanceByEventType ($a_type)
	Get instance by ilECSEvent(QueueReader) type.
static	_lookupOrganization ($a_obj_id, $a_table)
	lookup organization
static	_lookupMID ($a_obj_id, $a_table)
	lookup owner mid
Static Public Member Functions inherited from ilObject2
static	_lookupObjIdByImportId ($a_import_id)
static	_getAllReferences ($a_id)
	get all reference ids of object
static	_lookupTitle ($a_id)
	lookup object title
static	_getIdsForTitle ($title, $type= '', $partialmatch=false)
static	_lookupDescription ($a_id)
	lookup object description
static	_lookupObjId ($a_id)
static	_lookupType ($a_id, $a_reference=false)
	lookup object type
static	_lookupObjectId ($a_ref_id)
	lookup object id
static	_exists ($a_id, $a_reference=false)
static	_getObjectsByType ($a_obj_type="", $a_owner="")
	Get objects by type.
static	_prepareCloneSelection ($a_ref_ids, $new_type)
static	_getIcon ($a_obj_id="", $a_size="big", $a_type="", $a_offline=false)
	Get icon for repository item.
Static Public Member Functions inherited from ilObject
static	setDeletedDates ($a_ref_ids)
	Set deleted date type $ilDB.
static	_exists ($a_id, $a_reference=false, $a_type=null)
	checks if an object exists in object_data
static	_prepareCloneSelection ($a_ref_ids, $new_type, $show_path=true)
	Prepare copy wizard object selection.
static	collectDeletionDependencies (&$deps, $a_ref_id, $a_obj_id, $a_type, $a_depth=0)
	Collect deletion dependencies.
static	getDeletionDependencies ($a_obj_id)
	Get deletion dependencies.
static	getLongDescriptions (array $a_obj_ids)
	Get long description data.
static	getAllOwnedRepositoryObjects ($a_user_id)
	Get all ids of objects user owns.
static	hasAutoRating ($a_type, $a_ref_id)
	Check if auto rating is active for parent group/course.

Data Fields
const	DB_TABLE_NAME = "remote_course_settings"
const	ACTIVATION_OFFLINE = 0
const	ACTIVATION_UNLIMITED = 1
const	ACTIVATION_LIMITED = 2
Data Fields inherited from ilRemoteObjectBase
const	MAIL_SENDER = 6
const	OBJECT_OWNER = 6

Protected Member Functions
	getTableName ()
	Get db table name.
	getECSObjectType ()
	Get ECS resource identifier, e.g.
	doCreateCustomFields (array &$a_fields)
	Add custom fields to db insert.
	doUpdateCustomFields (array &$a_fields)
	Add custom fields to db update.
	doReadCustomFields ($a_row)
	Read custom fields from db row.
	updateCustomFromECSContent (ilECSSetting $a_server, $a_ecs_content)
	update remote object settings from ecs content
Protected Member Functions inherited from ilRemoteObjectBase
	importMetadataFromJson ($a_json, ilECSSetting $a_server, array $a_definition, $a_mapping_mode)
	Add advanced metadata to json (export)
	sendNewContentNotification ($a_server_id)
	send notifications about new EContent
Protected Member Functions inherited from ilObject2
	beforeUpdate ()
	doMDUpdateListener ($a_element)
	beforeMDUpdateListener ($a_element)
	doCreateMetaData ()
	beforeCreateMetaData ()
	doUpdateMetaData ()
	beforeUpdateMetaData ()
	beforeDelete ()
	doCloneObject ($new_obj, $a_target_id, $a_copy_id=null)
	beforeCloneObject ()

Protected Attributes
	$availability_type
	$end
	$start
Protected Attributes inherited from ilRemoteObjectBase
	$local_information
	$remote_link
	$organization
	$mid
	$auth_hash = ''
	$realm_plain = ''

Detailed Description

Remote course app class.

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

Version: $Id$

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

Member Function Documentation

static ilObjRemoteCourse::_lookupMID ( $a_obj_id )

static

Definition at line 182 of file class.ilObjRemoteCourse.php.

Referenced by ilECSSettingsGUI\exportImported(), and ilECSImportedContentTableGUI\parse().

        {
                return ilRemoteObjectBase::_lookupMID($a_obj_id, self::DB_TABLE_NAME);
        }

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static ilObjRemoteCourse::_lookupOnline ( $a_obj_id )

static

Lookup online.

Parameters

int $a_obj_id obj_id

Returns: bool

Definition at line 108 of file class.ilObjRemoteCourse.php.

References $ilDB, $query, $res, $row, and DB_FETCHMODE_OBJECT.

Referenced by ilObjRemoteCourseAccess\_checkAccess(), and ilObjRemoteCourseListGUI\getProperties().

        {
                global $ilDB;
                
                $query = "SELECT * FROM ".self::DB_TABLE_NAME.
                        " WHERE obj_id = ".$ilDB->quote($a_obj_id ,'integer')." ";
                $res = $ilDB->query($query);
                $row = $res->fetchRow(DB_FETCHMODE_OBJECT);
                switch($row->availability_type)
                {
                        case self::ACTIVATION_UNLIMITED:
                                return true;
                                
                        case self::ACTIVATION_OFFLINE:
                                return false;
                                
                        case self::ACTIVATION_LIMITED:
                                return time() > $row->r_start && time < $row->r_end;
                                
                        default:
                                return false;
                }
                
                return false;
        }

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static ilObjRemoteCourse::_lookupOrganization ( $a_obj_id )

static

Definition at line 187 of file class.ilObjRemoteCourse.php.

Referenced by ilObjRemoteCourseListGUI\getProperties().

        {
                return ilRemoteObjectBase::_lookupOrganization($a_obj_id, self::DB_TABLE_NAME);
        }

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ilObjRemoteCourse::doCreateCustomFields ( array & $a_fields )

protected

Add custom fields to db insert.

Parameters

array $a_fields

Reimplemented from ilRemoteObjectBase.

Definition at line 134 of file class.ilObjRemoteCourse.php.

        {
                $a_fields["availability_type"] = array("integer", 0);
                $a_fields["r_start"] = array("integer", 0);
                $a_fields["r_end"] = array("integer", 0);               
        }

ilObjRemoteCourse::doReadCustomFields ( $a_row )

protected

Read custom fields from db row.

Parameters

object $a_row

Reimplemented from ilRemoteObjectBase.

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

References setAvailabilityType(), setEndingTime(), and setStartingTime().

        {                               
                $this->setAvailabilityType($a_row->availability_type);
                $this->setStartingTime($a_row->r_start);
                $this->setEndingTime($a_row->r_end);    
        }

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ilObjRemoteCourse::doUpdateCustomFields ( array & $a_fields )

protected

Add custom fields to db update.

Parameters

array $a_fields

Reimplemented from ilRemoteObjectBase.

Definition at line 141 of file class.ilObjRemoteCourse.php.

References getAvailabilityType(), getEndingTime(), and getStartingTime().

        {               
                $a_fields["availability_type"] = array("integer", $this->getAvailabilityType());
                $a_fields["r_start"] = array("integer",(int) $this->getStartingTime());
                $a_fields["r_end"] = array("integer", (int) $this->getEndingTime());                    
        }

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ilObjRemoteCourse::getAvailabilityType ( )

get availability type

Returns: int

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

References $availability_type.

Referenced by doUpdateCustomFields().

        {
                return $this->availability_type;
        }

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ilObjRemoteCourse::getECSObjectType ( )

protected

Get ECS resource identifier, e.g.

"/campusconnect/courselinks"

Returns: string

Reimplemented from ilRemoteObjectBase.

Definition at line 37 of file class.ilObjRemoteCourse.php.

Referenced by updateCustomFromECSContent().

        {
                return "/campusconnect/courselinks";
        }

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ilObjRemoteCourse::getEndingTime ( )

get ending time

Returns: timestamp

Definition at line 97 of file class.ilObjRemoteCourse.php.

References $end.

Referenced by doUpdateCustomFields().

        {
                return $this->end;
        }

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ilObjRemoteCourse::getStartingTime ( )

get starting time

Returns: timestamp

Definition at line 77 of file class.ilObjRemoteCourse.php.

References $start.

Referenced by doUpdateCustomFields().

        {
                return $this->start;
        }

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ilObjRemoteCourse::getTableName ( )

protected

Get db table name.

Returns: string

Reimplemented from ilRemoteObjectBase.

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

References DB_TABLE_NAME.

        {
                return self::DB_TABLE_NAME;
        }

ilObjRemoteCourse::initType ( )

Reimplemented from ilObject2.

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

        {
                $this->type = "rcrs";
        }

ilObjRemoteCourse::setAvailabilityType ( $a_type )

Set Availability type.

Parameters

int $a_type availability type

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

Referenced by doReadCustomFields(), and updateCustomFromECSContent().

        {
                $this->availability_type = $a_type;
        }

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ilObjRemoteCourse::setEndingTime ( $a_time )

set ending time

Parameters

timestamp $a_time ending time

Definition at line 87 of file class.ilObjRemoteCourse.php.

Referenced by doReadCustomFields().

        {
                $this->end = $a_time;
        }

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ilObjRemoteCourse::setStartingTime ( $a_time )

set starting time

Parameters

timestamp $a_time starting time

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

Referenced by doReadCustomFields().

        {
                $this->start = $a_time;
        }

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ilObjRemoteCourse::updateCustomFromECSContent	(	ilECSSetting	$a_server,
			$ecs_content
	)

protected

update remote object settings from ecs content

Parameters

ilECSSetting	$a_server
object	$a_ecs_content	object with object settings

Reimplemented from ilRemoteObjectBase.

Definition at line 155 of file class.ilObjRemoteCourse.php.

References ilECSUtils\getEContentDefinition(), getECSObjectType(), ilObject2\getId(), ilECSSetting\getServerId(), ilRemoteObjectBase\importMetadataFromJson(), ilECSDataMappingSetting\MAPPING_IMPORT_RCRS, setAvailabilityType(), and ilECSImport\setContentId().

        {                               
                // add custom values
                $this->setAvailabilityType($a_ecs_content->status == 'online' ? self::ACTIVATION_UNLIMITED : self::ACTIVATION_OFFLINE);         
                
                // :TODO: ACTIVATION_LIMITED is currently not supported in ECS yet
                
                // adv. metadata
                include_once('./Services/WebServices/ECS/classes/class.ilECSUtils.php');
                include_once('./Services/WebServices/ECS/classes/class.ilECSDataMappingSetting.php');
                $definition = ilECSUtils::getEContentDefinition($this->getECSObjectType());             
                $this->importMetadataFromJson($a_ecs_content, $a_server, $definition, 
                        ilECSDataMappingSetting::MAPPING_IMPORT_RCRS);  
                
                include_once './Services/WebServices/ECS/classes/class.ilECSImport.php';
                $import = new ilECSImport($a_server->getServerId(),$this->getId());
                $import->setContentId($a_ecs_content->courseID);
                $import->save();
                
                
        }