There are any default triggers(hooks) for updates with WebServices?

Question

I did some updates (eg: product quantity) from a 3-rd party with PS via PS_WS.
My issue is that I cannot trigger the event using any default hooks.
Eg: hookActionUpdateQuantity : working fine only when updates come directly from PS:front#salesorbackOffice#increase_stock)
Assume that PS_WS can be altered, but this is the only option ?
Shouldn't PS have a trigger(hook) for WS ?
(at least from my point of view is good to know from where the changes are comming)

Thank you !

Answer 1

You can use:

actionObjectclass_nameAddBefore

actionObjectclass_nameAddAfter

actionObjectclass_nameUpdateBefore

actionObjectclass_nameUpdateAfter

actionObjectclass_nameDeleteBefore

actionObjectclass_nameDeleteAfter

For quantity change it will be actionObjectStockAvailableAddAfter and actionObjectStockAvailableUpdateAfter