OSID - osid.room.construction.RenovationCampusAssignmentSession Service Interface Definition

Interface	osid.room.construction.RenovationCampusAssignmentSession
Implements	`osid.OsidSession`
Used By	`osid.room.construction.RoomConstructionManager`
Used By	`osid.room.construction.RoomConstructionProxyManager`
Description	This session provides methods to re-assign `Renovations` to `Campuses` . A `Renovation` may map to multiple `Campuses` and removing the last reference to a `Renovation` is the equivalent of deleting it. Each `Campus` may have its own authorizations governing who is allowed to operate on it. Adding a reference of a `Renovation` to another `Campus` is not a copy operation (eg: does not change its `Id` ).
Method	canAssignRenovations
Description	Tests if this user can alter renovation/campus mappings. A return of true does not guarantee successful authorization. A return of false indicates that it is known mapping methods in this session will result in a `PERMISSION_DENIED` . This is intended as a hint to an application that may opt not to offer assignment operations to unauthorized users.
Return	`boolean`		`false` if mapping is not authorized, `true` otherwise
Compliance	`mandatory`		This method must be implemented.
Method	canAssignRenovationsToCampus
Description	Tests if this user can alter renovation/campus mappings. A return of true does not guarantee successful authorization. A return of false indicates that it is known mapping methods in this session will result in a `PERMISSION_DENIED` . This is intended as a hint to an application that may opt not to offer assignment operations to unauthorized users.
Parameters	`osid.id.Id`	`campusId`	the `Id` of the `Campus`
Return	`boolean`		`false` if mapping is not authorized, `true` otherwise
Errors	NULL_ARGUMENT		`campusId` is `null`
Compliance	`mandatory`		This method must be implemented.
Method	getAssignableCampusIds
Description	Gets a list of campuses including and under the given campus node in which any renovation can be assigned.
Parameters	`osid.id.Id`	`campusId`	the `Id` of the `Campus`
Return	`osid.id.IdList`		list of assignable campus `Ids`
Errors	NULL_ARGUMENT		`campusId` is `null`
Errors	OPERATION_FAILED		unable to complete request
Compliance	`mandatory`		This method must be implemented.
Method	getAssignableCampusIdsForRenovation
Description	Gets a list of campuses including and under the given campus node in which a specific renovation can be assigned.
Parameters	`osid.id.Id`	`campusId`	the `Id` of the `Campus`
Parameters	`osid.id.Id`	`renovationId`	the `Id` of the `Renovation`
Return	`osid.id.IdList`		list of assignable campus `Ids`
Errors	NULL_ARGUMENT		`campusId` or `renovationId` is `null`
Errors	OPERATION_FAILED		unable to complete request
Compliance	`mandatory`		This method must be implemented.
Method	assignRenovationToCampus
Description	Adds an existing `Renovation` to a `Campus` .
Parameters	`osid.id.Id`	`renovationId`	the `Id` of the `Renovation`
Parameters	`osid.id.Id`	`campusId`	the `Id` of the `Campus`
Errors	ALREADY_EXISTS		`renovationId` is already assigned to `campusId`
	NOT_FOUND		`renovationId` or `campusId` not found
	NULL_ARGUMENT		`renovationId` or `campusId` is `null`
	OPERATION_FAILED		unable to complete request
	PERMISSION_DENIED		authorization failure
Compliance	`mandatory`		This method must be implemented.
Method	unassignRenovationFromCampus
Description	Removes a `Renovation` from a `Campus` .
Parameters	`osid.id.Id`	`renovationId`	the `Id` of the `Renovation`
Parameters	`osid.id.Id`	`campusId`	the `Id` of the `Campus`
Errors	NOT_FOUND		`renovationId` or `campusId` not found or `renovationId` not assigned to `campusId`
	NULL_ARGUMENT		`renovationId` or `campusId` is `null`
	OPERATION_FAILED		unable to complete request
	PERMISSION_DENIED		authorization failure
Compliance	`mandatory`		This method must be implemented.
Method	reassignRenovationToCampus
Description	Moves a `Renovation` from one `Campus` to another. Mappings to other `Campuses` are unaffected.
Parameters	`osid.id.Id`	`renovationId`	the `Id` of the `Renovation`
	`osid.id.Id`	`fromCampusId`	the `Id` of the current `Campus`
	`osid.id.Id`	`toCampusId`	the `Id` of the destination `Campus`
Errors	ALREADY_EXISTS		`renovationId` already assigned to `toCampusId`
	NOT_FOUND		`renovationId, fromCampusId` , or `toCampusId` not found or `renovationId` not mapped to `fromCampusId`
	NULL_ARGUMENT		`renovationId, fromCampusId` , or `toCampusId` is `null`
	OPERATION_FAILED		unable to complete request
	PERMISSION_DENIED		authorization failure
Compliance	`mandatory`		This method must be implemented.