Merge PR OCA#2475 into 15.0

Signed-off-by pedrobaeza

Author: OCA-git-bot

purchase_requisition_grouped_by_procurement/models/purchase_requisition.py

@@ -17,13 +17,15 @@ def create(self, vals):
         if self.env.context.get("grouped_by_procurement") and vals.get(
             "procurement_group_id"
         ):
-            domain = []
-            for key in vals:
-                if key == "line_ids":
-                    continue
-                domain.append((key, "=", vals.get(key)))
-            purchase = self.search(domain)
-            if purchase:
-                purchase.write({"line_ids": vals.get("line_ids")})
-                return purchase
+            domain = self._prepare_purchase_requisition_grouped_domain(vals)
+            purchase_requisition = self.search(domain)
+            if purchase_requisition:
+                purchase_requisition.write({"line_ids": vals.get("line_ids")})
+                return purchase_requisition
         return super().create(vals)
+
+    def _prepare_purchase_requisition_grouped_domain(self, vals):
+        return [
+            ("procurement_group_id", "=", vals.get("procurement_group_id")),
+            ("state", "=", "draft"),
+        ]