[FIX] mrp_project: assign parent MO project to child MO

When a project is modified in a MO that has child MOs,
the changes are automatically applied to those child MOs as well.

This only happens if the child MOs already exist;
if they are generated later, the changes are not applied.
This fix resolves that issue.

Author: IriaAlonso

mrp_project/__manifest__.py

@@ -7,7 +7,7 @@
     """,
     "author": "Solvos",
     "license": "LGPL-3",
-    "version": "15.0.2.0.0",
+    "version": "15.0.2.0.1",
     "category": "Manufacturing",
     "website": "https://github.com/solvosci/slv-manufacture",
     "depends": ["mrp", "project"],

mrp_project/models/mrp_production.py

@@ -26,3 +26,10 @@ def _assign_project_to_children(self):
     @api.onchange("project_id")
     def _onchange_project_id_parent(self):
         self._assign_project_to_children()
+
+    @api.model
+    def create(self, values):
+        production = super().create(values)
+        if production.origin:
+            production.project_id = self.env['mrp.production'].search([("name", "=", production.origin)]).project_id
+        return production