_apply

Applies an object version's data onto that object. (Currently only works with Form versions)

Parameters

id

The ID of the version being applied to an object.

obj_id

The ID of the object which is being modified.

obj_type

The type of object being modified by this function, currently only Form objects.

Example

FM_api('Undo_apply', [
    'id'=>'90002',
    'obj_id'=>'580335',
    'obj_type'=>'forms'
    ]
);

Result

On Success

{"ok":1}

On Failure

If the "id" parameter is not set or has a value less than 1:

{"error":"missing or invalid parameter: id"}

If the "obj_id" parameter is not set or has a value less than 1:

{"error":"missing or invalid parameter: obj_id"}

If "obj_type" parameter is not set or does not have the value "forms":

{"error":"invalid obj_type"}

If a version is not found which fits the "id", "obj_id" and "obj_type" parameters:

{"error":"undo entry does not exist"}