Merge PR #1843 into 14.0

Signed-off-by pedrobaeza

stock_move_common_dest/models/stock_move.py

@@ -5,7 +5,6 @@ from odoo.osv.expression import FALSE_DOMAIN
 
 
 class StockMove(models.Model):
-
     _inherit = "stock.move"
 
     common_dest_move_ids = fields.Many2many(
@@ -45,6 +44,10 @@ class StockMove(models.Model):
         "move_dest_ids.picking_id.move_lines.move_orig_ids",
     )
     def _compute_common_dest_move_ids(self):
+        if not self.ids:
+            for move in self:
+                move.common_dest_move_ids = [(5, 0, 0)]
+            return
         self._flush_common_dest_move_query()
         sql = self._common_dest_move_query()
         self.env.cr.execute(sql, (tuple(self.ids),))

stock_move_common_dest/tests/test_move_common_dest.py

@@ -172,3 +172,15 @@ class TestCommonMoveDest(SavepointCase):
             ),
             pick_move_1a | pick_move_1b,
         )
+
+    def test_compute_common_dest_move_ids_on_new_record(self):
+        """Discovered while testing MRP with code such as::
+
+            with Form(cls.env["mrp.production"]) as mo_form:
+                mo_form.product_id = cls.product
+
+        This call _compute_common_dest_move_ids on a new instance
+        (without stock_move db record)
+        """
+        move = self.env["stock.move"].new({})
+        self.assertFalse(move.common_dest_move_ids)