OSID - osid.course.batch.ActivityUnitBatchForm Service Interface Definition

Interface	osid.course.batch.ActivityUnitBatchForm
Implements	`osid.course.ActivityUnitForm`
Description	This is the form for creating and updating activity units in bulk. Like all `OsidForm` objects, various data elements may be set here for use in the create and update methods in the `ActivityUnitBatchAdminSession.` For each data element that may be set, metadata may be examined to provide display hints or data constraints.
Method	getCourseId
Description	Gets the `Id` of the course if this is a create transaction.
Return	`osid.id.Id`	the course `Id`
Errors	ILLEGAL_STATE	`isForUpdate()` is `true`
Compliance	`mandatory`	This method must be implemented.
Method	getActivityUnitId
Description	Gets the `Id` of the activity unit to be updated if this is an update transaction.
Return	`osid.id.Id`	the activity unit `Id`
Errors	ILLEGAL_STATE	`isForUpdate()` is `false`
Compliance	`mandatory`	This method must be implemented.