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Conditions create blocks that execute when a given status and code (optional) match the response of a workflow step. There are two status signals (OK and KO) plus Any, which matches regardless of the status.
  • OK: when a workflow step completes as expected.
  • KO: when there was an error in the step’s execution.
  • Any: will match both OK and KO.
Codes are generally text or numbers returned by providers. Only some steps will return codes along with their status signals. For example, the Send VERI*FACTU (Spain) step will return the error code as specified by the AEAT along with the KO status signal. Since GOBL already handles many of the validations in tax authorities lists, we recommend only implementing conditions which happen in your workflow with certain regularity and which should be handled automatically. As an example, we will handle the case where a supplier is not registered in the taxpayer census by the AEAT:
1

Add a condition on the step

On the desired step, click on the menu button ... and select Add condition.
Add condition
2

Configure the condition

Add match conditions
Configure the matching conditions in the popover:
  1. Status: KO.
  2. Code: 4107 (Tax ID not identified in the taxpayer census).
  3. End workflow here: ✔ (the workflow will stop executing after this block).
3

Add an action to the condition block

Add condition action
Click on “Select an action” and handle the condition as you wish. In this case, we are choosing to send a Slack message (e.g. for manual intervention).
API Reference Create a workflow
Update a workflow
Fetch a workflow
Related Guides Workflows Guide