Openbravo Issue Tracking System - Openbravo ERP
1. A push API event is triggered in the middle of a transaction, pointing to the object id. For example:
SynchronizationEvent.getInstance()
.triggerEvent("OBDOAPI_UpdateDOStatus", distributionOrder.getId());
2. The transaction finishes
3. The EDL request is executed sending the PUSH API event to the listeners. In the moment it is sent, the payload is generated and sent outside.
So the process is pure asynchronous, and this might lead to inconsistencies.
Real example:
We have two events related to Distribution Orders:
* OBDOAPI_UpdateDOStatus --> which is triggered when a DO changes the status
* OBDOAPI_UpdateDOQuantities --> which is triggered when any quantity in the DO changes when a goods movement is performed.
See this real flow:
1. A DO is confirmed.
1.1 The OBDOAPI_UpdateDOStatus is launched with Confirmed status [OK]
2. A "skip delta" action is performed in the DO. This implies to do the following stuff in the same transaction:
2.1 to create a goods movement. The OBDOAPI_UpdateDOQuantities is launched and the status is Closed [WRONG, at this point the status is Confirmed]
2.2 to close the DO. The OBDOAPI_UpdateDOStatus is launched and the status is Closed [OK]
So the problem is at 2.1, where I was expecting to receive the Confirmed status, because in the moment it was triggered that was the status.
However, I'm receiving Closed status, because in the moment the EDL is executed, this is the status in the DB
Create a DOi with one line of 10 units
--> #1.json# OBDOAPI_UpdateDOStatus is launched with status Confirmed [OK]
Generate the picking for 10 units and confirm it.
Generate the issue task, and confirm 3 units from AWO Frontend. Important: select Skip delta.
---> #2.json# OBDOAPI_UpdateDOQuantities is launched with 3 units and status Closed [WRONG: I'm expecting Confirmed Status at this point]
---> #3.json# OBDOAPI_UpdateDOStatus is launched with 3 units and status Closed
JSON files attached
| related to | defect | 0050249 | closed | AtulOpenbravo | Modules | Close DO can be launched from two different places, creating problems in Push API |
refirstsmcpbug.zip (2,343) 2022-10-05 14:26https://issues.openbravo.com/file_download.php?file_id=17588&type=bug