OSID - osid.course.registration.request.RegistrationRequestItemQuerySession Service Interface Definition

Interface	osid.course.registration.request.RegistrationRequestItemQuerySession
Implements	`osid.OsidSession`
Implemented By	`osid.course.registration.request.RegistrationRequestItemSearchSession`
Used By	`osid.course.registration.request.RegistrationRequestManager`
Used By	`osid.course.registration.request.RegistrationRequestProxyManager`
Description	This session provides methods for searching among `RegistrationRequestItems`. The search query is constructed using the `RegistrationRequestItemQuery`. This session defines views that offer differing behaviors for searching. federated course catalog view: searches include registration request items in course catalogs of which this course catalog is an ancestor in the course catalog hierarchy isolated course catalog view: searches are restricted to registration request items in this course catalog Registration request items may have a query record indicated by their respective record types. The query record is accessed via the `RegistrationRequestItemQuery`.
Method	getCourseCatalogId
Description	Gets the `CourseCatalog` `Id` associated with this session.
Return	`osid.id.Id`		the `CourseCatalog Id` associated with this session
Compliance	`mandatory`		This method must be implemented.
Method	getCourseCatalog
Description	Gets the `CourseCatalog` associated with this session.
Return	`osid.course.CourseCatalogList`		the course catalog
Errors	OPERATION_FAILED		unable to complete request
Errors	PERMISSION_DENIED		authorization failure
Compliance	`mandatory`		This method must be implemented.
Method	canSearchRegistrationRequestItems
Description	Tests if this user can perform `RegistrationR` equestItem lookups. A return of true does not guarantee successful authorization. A return of false indicates that it is known all methods in this session will result in a `PERMISSION_DENIED` .This is intended as a hint to an application that may not offer lookup operations to unauthorized users.
Return	`boolean`		`false` if search methods are not authorized, `true` otherwise
Compliance	`mandatory`		This method must be implemented.
Method	useFederatedCourseCatalogView
Description	Federates the view for methods in this session. A federated view will include registration request items in course catalogs which are children of this course catalog in the course catalog hierarchy.
Compliance	`mandatory`		This method is must be implemented.
Method	useIsolatedCourseCatalogView
Description	Isolates the view for methods in this session. An isolated view restricts searches to this course catalog only.
Compliance	`mandatory`		This method is must be implemented.
Method	getRegistrationRequestItemQuery
Description	Gets a registration request item query.
Return	`osid.course.registration.request.RegistrationRequestItemQuery`		the registration request item query
Compliance	`mandatory`		This method must be implemented.
Method	getRegistrationRequestItemsByQuery
Description	Gets a list of `RegistrationRequestItems` matching the given search.
Parameters	`osid.course.registration.request.RegistrationRequestItemQuery`	`registrationRequestItemQuery`	the registration request item query
Return	`osid.course.registration.request.RegistrationRequestItemList`		the returned `RegistrationRequestItemList`
Errors	NULL_ARGUMENT		`registrationRequestItemQuery` is `null`
	OPERATION_FAILED		unable to complete request
	PERMISSION_DENIED		authorization failure
	UNSUPPORTED		`registrationRequestItemQuery` did not originate from `getRegistrationRequestItemQuery()`
Compliance	`mandatory`		This method must be implemented.