add
Inserts an event and all its exceptions. Input data is first cleaned up using cleanUp.
If you want to insert exceptions, Events._SYNC_ID must be set on the main event and Events.ORIGINAL_SYNC_ID should be set to the same value for the exception events. It's not enough to just set Events.ORIGINAL_ID in the exceptions.
Return
ID of the resulting main event
Parameters
event
event and exceptions to insert