[11.0][REW/IMP] mrp_multi_level:

* Extract concept of planned orders from mrp.move.
* Fix error grouping demand when there is no supply for a the first day of grouping.
* Adapt tests.

mrp_multi_level/models/mrp_move.py

@@ -11,56 +11,41 @@ class MrpMove(models.Model):
 
     # TODO: too many indexes...
 
+    product_mrp_area_id = fields.Many2one(
+        comodel_name="product.mrp.area",
+        string="Product", index=True,
+    )
     mrp_area_id = fields.Many2one(
-        comodel_name='mrp.area',
-        related='product_mrp_area_id.mrp_area_id',
-        string='MRP Area',
+        comodel_name="mrp.area",
+        related="product_mrp_area_id.mrp_area_id",
+        string="MRP Area",
         store=True,
         index=True,
     )
+    product_id = fields.Many2one(
+        comodel_name='product.product',
+        related='product_mrp_area_id.product_id',
+        store=True,
+    )
+
     current_date = fields.Date(string='Current Date')
     current_qty = fields.Float(string='Current Qty')
-    # TODO: cancel is not needed I think...
-    mrp_action = fields.Selection(
-        selection=[('mo', 'Manufacturing Order'),
-                   ('po', 'Purchase Order'),
-                   ('cancel', 'Cancel'),
-                   ('none', 'None')],
-        string='Action',
-    )
-    mrp_action_date = fields.Date(string='MRP Action Date')
     mrp_date = fields.Date(string='MRP Date')
-    mrp_move_down_ids = fields.Many2many(
-        comodel_name='mrp.move',
-        relation='mrp_move_rel',
-        column1='move_up_id',
-        column2='move_down_id',
-        string='MRP Move DOWN',
-    )
-    mrp_move_up_ids = fields.Many2many(
-        comodel_name='mrp.move',
-        relation='mrp_move_rel',
-        column1='move_down_id',
-        column2='move_up_id',
-        string='MRP Move UP',
-    )
-    mrp_minimum_stock = fields.Float(
-        string='Minimum Stock',
-        related='product_mrp_area_id.mrp_minimum_stock',
+    planned_order_up_ids = fields.Many2many(
+        comodel_name="mrp.planned.order",
+        relation="mrp_move_planned_order_rel",
+        column1="move_down_id",
+        column2="order_id",
+        string="Planned Orders UP",
     )
     mrp_order_number = fields.Char(string='Order Number')
-    # TODO: replace by a char origin?
     mrp_origin = fields.Selection(
         selection=[('mo', 'Manufacturing Order'),
                    ('po', 'Purchase Order'),
                    ('mv', 'Move'),
-                   ('fc', 'Forecast'), ('mrp', 'MRP')],
+                   ('fc', 'Forecast'),
+                   ('mrp', 'MRP')],
         string='Origin')
-    mrp_processed = fields.Boolean(string='Processed')
-    product_mrp_area_id = fields.Many2one(
-        comodel_name='product.mrp.area',
-        string='Product', index=True,
-    )
     mrp_qty = fields.Float(string='MRP Quantity')
     mrp_type = fields.Selection(
         selection=[('s', 'Supply'), ('d', 'Demand')],
@@ -68,12 +53,8 @@ class MrpMove(models.Model):
     )
     name = fields.Char(string='Description')
     parent_product_id = fields.Many2one(
-        comodel_name='product.product',
-        string='Parent Product', index=True,
-    )
-    product_id = fields.Many2one(
-        comodel_name='product.product',
-        string='Product', index=True,
+        comodel_name="product.product",
+        string="Parent Product", index=True,
     )
     production_id = fields.Many2one(
         comodel_name='mrp.production',
@@ -87,7 +68,6 @@ class MrpMove(models.Model):
         comodel_name='purchase.order',
         string='Purchase Order', index=True,
     )
-    running_availability = fields.Float(string='Running Availability')
     state = fields.Selection(
         selection=[('draft', 'Draft'),
                    ('assigned', 'Assigned'),