[FIX] mrp: do not base default on active_id

Since active_id do not works allows to use a context
key that will not be modified magically.

addons/mrp/wizard/mrp_product_produce.py

@@ -16,8 +16,11 @@ class MrpProductProduce(models.TransientModel):
     @api.model
     def default_get(self, fields):
         res = super(MrpProductProduce, self).default_get(fields)
-        if self._context and self._context.get('active_id'):
-            production = self.env['mrp.production'].browse(self._context['active_id'])
+        production = self.env['mrp.production']
+        production_id = self.env.context.get('default_production_id') or self.env.context.get('active_id')
+        if production_id:
+            production = self.env['mrp.production'].browse(production_id)
+        if production.exists():
             serial_finished = (production.product_id.tracking == 'serial')
             todo_uom = production.product_uom_id.id
             todo_quantity = self._get_todo(production)
@@ -68,7 +71,7 @@ class MrpProductProduce(models.TransientModel):
         self.ensure_one()
         self._record_production()
         action = self.production_id.open_produce_product()
-        action['context'] = {'active_id': self.production_id.id}
+        action['context'] = {'default_production_id': self.production_id.id}
         return action
 
     def action_generate_serial(self):

addons/mrp_subcontracting/models/stock_move.py

@@ -54,18 +54,12 @@ class StockMove(models.Model):
         """
         self.ensure_one()
         if self.is_subcontract:
-            production = self.move_orig_ids.production_id
             rounding = self.product_uom.rounding
             production = self.move_orig_ids.production_id
             if self._has_tracked_subcontract_components() and\
                     float_compare(production.qty_produced, production.product_uom_qty, precision_rounding=rounding) < 0 and\
                     float_compare(self.quantity_done, self.product_uom_qty, precision_rounding=rounding) < 0:
-                action = self.env.ref('mrp.act_mrp_product_produce').read()[0]
-                action['context'] = dict(
-                    active_id=production.id,
-                    default_subcontract_move_id=self.id
-                )
-                return action
+                return self._action_record_components()
         action = super(StockMove, self).action_show_details()
         if self.is_subcontract:
             action['views'] = [(self.env.ref('stock.view_stock_move_operations').id, 'form')]
@@ -108,6 +102,14 @@ class StockMove(models.Model):
             picking._subcontracted_produce(subcontract_details)
         return super(StockMove, self)._action_confirm(merge=merge, merge_into=merge_into)
 
+    def _action_record_components(self):
+        action = self.env.ref('mrp.act_mrp_product_produce').read()[0]
+        action['context'] = dict(
+            default_production_id=self.move_orig_ids.production_id.id,
+            default_subcontract_move_id=self.id
+        )
+        return action
+
     def _check_overprocessed_subcontract_qty(self):
         """ If a subcontracted move use tracked components. Do not allow to add
         quantity without the produce wizard. Instead update the initial demand

addons/mrp_subcontracting/models/stock_picking.py

@@ -60,7 +60,7 @@ class StockPicking(models.Model):
                         })
                 else:
                     for move_line in move.move_line_ids:
-                        produce = self.env['mrp.product.produce'].create({
+                        produce = self.env['mrp.product.produce'].with_context(default_production_id=production.id).create({
                             'production_id': production.id,
                             'qty_producing': move_line.qty_done,
                             'product_uom_id': move_line.product_uom_id.id,
@@ -83,16 +83,12 @@ class StockPicking(models.Model):
     def action_record_components(self):
         self.ensure_one()
         for move in self.move_lines:
+            if not move._has_tracked_subcontract_components():
+                continue
             production = move.move_orig_ids.production_id
             if not production or production.state in ('done', 'to_close'):
                 continue
-            action = self.env.ref('mrp.act_mrp_product_produce').read()[0]
-            action['context'] = dict(
-                self.env.context,
-                active_id=production.id,
-                default_subcontract_move_id=move.id
-            )
-            return action
+            return move._action_record_components()
 
     # -------------------------------------------------------------------------
     # Subcontract helpers