Class CL_BSP_MODEL_ACCESS_ADDRESS 

This class is the abstract superclass for the actual application-specific model access class of the application. Most of the methods are already implemented. However, there are some methods the application must implement, because they need application-specific logic.

Methods

GET_ADDRESS_KEY

IV_OBJECT_KEY	Importing	Type	CRMT_BSP_OBJECTKEY
IV_SCREEN_STRUCTURE_NAME	Importing	Type	CRMT_BSP_SCRSTRUCNAME
ES_ADDR_KEY	Exporting	Type	CRMT_BSP_ADDR_KEY
EV_CONTEXT	Exporting	Type	CRMT_CONTEXT_ID
ER_PARAMETERS	Exporting	Type Ref To	CL_BSP_ADDRESS_PARAMETERS
ADDRESS_NOT_EXIST	Exception

The address controller gets only the application-specific object key from the main controller. The address controller itself has no way to determine the address ID from the object key. Therefore, this method is called. Depending on the object key and screen structure, the application must return the address ID in structure ES_ADDR_KEY and the context of the address controller in EV_CONTEXT.

The screen structure and the context are only needed when you are using more than one address controller in the same application.

Additional information must be returned with the parameter ER_PARAMETERS. For more information about these additional parameters, refer to The Class CL_BSP_ADDRESS_PARAMETERS.

ADDRESS_IS_CREATED           

IV_OBJECT_KEY	Importing	Type	CRMT_BSP_OBJECTKEY
IV_ADDR_KEY	Importing	Type	CRMT_BSP_ADDR_KEY

This method is called to notify the application that a newly created address has been successfully inserted into the BAS local memory for the first time. This means that the application will have to obtain an address number and/or person number before saving the address. For more information, refer to Creating an Address.

GET_GLOBAL_PARAMETERS

IV_SCREEN_STRUCTURE_NAME	Importing	Type	CRMT_BSP_SCRSTRUCNAME
ER_GLOBAL_PARAM	Exporting	Type Ref To	CL_BSP_ADDRESS_GLOBAL_PARAM

This method asks the application for parameters that are independent of the individual address. The address controller must know these parameter even if there is no address selected for display, for example, at the start of a transaction. For more information about these additional parameters, refer to The Class CL_BSP_ADDRESS_GLOBAL_PARAM.

GET_SYNCHRONIZED_FIELDS and SET_SYNCHRONIZED_FIELDS

These methods must only be implemented, if the application wants to use the feature Synchronizing Fields with the Application.

DUPLICATES_FOUND

This method must only be implemented, if the application wants to use the function Enabling Duplicate Checks with Third-Party Tools.

This class has additional methods the application can use:

GET_ADDRESS_NUMBER

IV_ADDRESS_HANDLE	Importing	Type	AD_HANDLE
IS_ADDRESS_REFERENCE	Importing	Type	ADDR_REF
IV_PERSONAL_ADDRESS	Importing	Type	AD_PRSADDR
IV_NUMBERRANGE_NUMBER	Importing	Type	NRNR
IV_OWNER	Importing	Type	XFELD
EV_RETURNCODE_NUMBERRANGE	Exporting	Type	NRRETURN
EV_ADDRESS_NUMBER	Exporting	Type	AD_ADDRNUM

This method is similar to function module ADDR_NUMBER_GET and should be used to obtain an address number for a newly created address. This method should be called in method CHECK_BEFORE_SAVE of the process class.

GET_PERSON_NUMBER

IV_PERSON_HANDLE	Importing	Type	AD_HANDLE
IS_PERSON_REFERENCE	Importing	Type	PERS_REF
IV_OWNER	Importing	Type	XFELD
EV_PERSON_NUMBER	Exporting	Type	AD_PERSNUM
EV_RETURNCODE_NUMBERRANGE	Exporting	Type	NRRETURN

This method is similar to function module ADDR_PERSON_NUMBER_GET and should be used to obtain a person number for a newly created address.

DELETE_ADDRESS

IV_OBJECT_KEY	Importing	Type	CRMT_BSP_OBJECTKEY
IV_SCREEN_STRUCTURE_NAME	Importing	Type	CRMT_BSP_SCRSTRUCNAME
IS_ADDRESS_KEY	Importing	Type	CRMT_BSP_ADDRESS_KEY_INTERNAL
IS_ADDR_REF	Importing	Type	ADDR_REF
IS_PERS_REF	Importing	Type	PERS_REF
IV_RETAIN_PERSON	Importing	Type	XFELD SPACE
EV_DELETE_SUCCESSFUL	Exporting	Type	XFELD
ET_APPLOG	Exporting	Type	CRMT_BSP_APPLOG_TAB
ET_CLASS_NAME	Exporting	Type	CRMT_MODELACCESSCLASS_TAB
ADDRESS_NOT_EXIST	Exception

This method is used to delete an existing address. It should be called within the DELETE method of the applications model access class. To identify the address, either the object key or the address key must be provided. The structures IS_ADDR_REF and IS_PERS_REF have the same meaning as in the DELETE function modules in function group SZA0.

The parameter EV_DELETE_SUCCESSFUL indicates, whether or not the delete encountered any problems. If yes, the table ET_APPLOG will contain all the error messages.

The parameter ET_CLASS_NAME contains the name of the corresponding process class. The calling application must pass it to the interface layer, else the deletion will not be saved.

INITIALIZE_ADDRESS

IV_OBJECT_KEY	Importing	Type	CRMT_BSP_OBJECTKEY
IV_SCREEN_STRUCTURE_NAME	Importing	Type	CRMT_BSP_SCRSTRUCNAME
IS_ADDRESS_KEY	Importing	Type	CRMT_BSP_ADDRESS_KEY_INTERNAL
ADDRESS_NOT_EXIST	Exception

This method is used to undo all changes to an existing address. It should be called within the initialization class of the application. To identify the address, either the object key or the address key must be provided. If the address was newly created and not yet saved, its creation will be undone.