[NEW] contract_fix_compute_journal_id

contract_fix_compute_journal_id/models/contract.py

@@ -0,0 +1,30 @@
+from odoo import models, api
+
+
+class Contract(models.Model):
+    _inherit = 'contract.contract'
+
+    @api.depends("contract_type", "company_id")
+    def _compute_journal_id(self):
+        AccountJournal = self.env["account.journal"]
+        for contract in self:
+            contract_template = contract.contract_template_id
+            if (
+                    contract_template
+                    and contract_template.journal_id
+                    and contract_template.contract_type
+                    and contract.contract_type
+                    and contract.contract_type == contract_template.contract_type
+                    and contract.company_id == contract_template.company_id
+            ):
+                contract.journal_id = contract_template.journal_id
+            else:
+                domain = [
+                    ("type", "=", contract.contract_type),
+                    ("company_id", "=", contract.company_id.id),
+                ]
+                journal = AccountJournal.search(domain, limit=1)
+                if journal:
+                    contract.journal_id = journal.id
+                else:
+                    contract.journal_id = None