[REF] mrp, purchase_mrp: find bom depending on its type

This commit refactors the method '_bom_find' in order to search bom based on their type.
This allows to handle the cases where a Kit has the route 'Manufacture' set.

TaskID: 1863856

addons/mrp/models/mrp_bom.py

@@ -111,7 +111,7 @@ class MrpBom(models.Model):
         return super(MrpBom, self).unlink()
 
     @api.model
-    def _bom_find(self, product_tmpl=None, product=None, picking_type=None, company_id=False):
+    def _bom_find(self, product_tmpl=None, product=None, picking_type=None, company_id=False, bom_type=False):
         """ Finds BoM for particular product, picking and company """
         if product:
             if not product_tmpl:
@@ -126,6 +126,8 @@ class MrpBom(models.Model):
             domain += ['|', ('picking_type_id', '=', picking_type.id), ('picking_type_id', '=', False)]
         if company_id or self.env.context.get('company_id'):
             domain = domain + [('company_id', '=', company_id or self.env.context.get('company_id'))]
+        if bom_type:
+            domain += [('type', '=', bom_type)]
         # order to prioritize bom with product_id over the one without
         return self.search(domain, order='sequence, product_id', limit=1)
 
@@ -168,8 +170,8 @@ class MrpBom(models.Model):
                 continue
 
             line_quantity = current_qty * current_line.product_qty
-            bom = self._bom_find(product=current_line.product_id, picking_type=picking_type or self.picking_type_id, company_id=self.company_id.id)
-            if bom.type == 'phantom':
+            bom = self._bom_find(product=current_line.product_id, picking_type=picking_type or self.picking_type_id, company_id=self.company_id.id, bom_type='phantom')
+            if bom:
                 converted_line_quantity = current_line.product_uom_id._compute_quantity(line_quantity / bom.product_qty, bom.product_uom_id)
                 bom_lines = [(line, current_line.product_id, converted_line_quantity, current_line) for line in bom.bom_line_ids] + bom_lines
                 for bom_line in bom.bom_line_ids:

addons/mrp/models/mrp_production.py

@@ -356,8 +356,8 @@ class MrpProduction(models.Model):
         if not self.product_id:
             self.bom_id = False
         else:
-            bom = self.env['mrp.bom']._bom_find(product=self.product_id, picking_type=self.picking_type_id, company_id=self.company_id.id)
-            if bom.type == 'normal':
+            bom = self.env['mrp.bom']._bom_find(product=self.product_id, picking_type=self.picking_type_id, company_id=self.company_id.id, bom_type='normal')
+            if bom:
                 self.bom_id = bom.id
                 self.product_qty = self.bom_id.product_qty
                 self.product_uom_id = self.bom_id.product_uom_id.id

addons/mrp/models/stock_move.py

@@ -158,8 +158,8 @@ class StockMove(models.Model):
         # all grouped in the same picking.
         if not self.picking_type_id:
             return self
-        bom = self.env['mrp.bom'].sudo()._bom_find(product=self.product_id, company_id=self.company_id.id)
-        if not bom or bom.type != 'phantom':
+        bom = self.env['mrp.bom'].sudo()._bom_find(product=self.product_id, company_id=self.company_id.id, bom_type='phantom')
+        if not bom:
             return self
         phantom_moves = self.env['stock.move']
         processed_moves = self.env['stock.move']

addons/mrp/models/stock_rule.py

@@ -60,7 +60,7 @@ class StockRule(models.Model):
             return values['bom_id']
         return self.env['mrp.bom'].with_context(
             company_id=values['company_id'].id, force_company=values['company_id'].id
-        )._bom_find(product=product_id, picking_type=self.picking_type_id)  # TDE FIXME: context bullshit
+        )._bom_find(product=product_id, picking_type=self.picking_type_id, bom_type='normal')  # TDE FIXME: context bullshit
 
     def _prepare_mo_vals(self, product_id, product_qty, product_uom, location_id, name, origin, values, bom):
         return {

addons/purchase_mrp/models/purchase_mrp.py

@@ -19,8 +19,8 @@ class PurchaseOrderLine(models.Model):
         super(PurchaseOrderLine, self)._compute_qty_received()
         for line in self:
             if line.qty_received_method == 'stock_moves' and line.move_ids and line.product_id.id not in line.move_ids.mapped('product_id').ids:
-                bom = self.env['mrp.bom']._bom_find(product=line.product_id, company_id=line.company_id.id)
-                if bom and bom.type == 'phantom':
+                bom = self.env['mrp.bom']._bom_find(product=line.product_id, company_id=line.company_id.id, bom_type='phantom')
+                if bom:
                     line.qty_received = line._get_bom_delivered(bom=bom)
 
     def _get_bom_delivered(self, bom=False):

addons/sale_mrp/models/sale_mrp.py

@@ -55,8 +55,8 @@ class SaleOrderLine(models.Model):
         # We don't try to be too smart and keep a simple approach: we compare the quantity before
         # and after update, and return the difference. We don't take into account what was already
         # sent, or any other exceptional case.
-        bom = self.env['mrp.bom']._bom_find(product=self.product_id)
-        if bom and bom.type == 'phantom' and 'previous_product_uom_qty' in self.env.context:
+        bom = self.env['mrp.bom']._bom_find(product=self.product_id, bom_type='phantom')
+        if bom and 'previous_product_uom_qty' in self.env.context:
             return self.env.context['previous_product_uom_qty'].get(self.id, 0.0)
         return super(SaleOrderLine, self)._get_qty_procurement()