[IMP] mrp: add kits decription in picking

When recieving a kits product, it will be decomponent in the picking. In
this commit, we add a column in the picking to show the info of the kits
in picking.

Task-2444000
COM PR odoo/odoo#75555
ENT PR odoo/enterprise#20440
UPG PR odoo/upgrade#2783

addons/mrp/models/stock_move.py

@@ -10,6 +10,7 @@ class StockMoveLine(models.Model):
 
     workorder_id = fields.Many2one('mrp.workorder', 'Work Order', check_company=True)
     production_id = fields.Many2one('mrp.production', 'Production Order', check_company=True)
+    description_bom_line = fields.Char(related='move_id.description_bom_line')
 
     @api.depends('production_id')
     def _compute_picking_type_id(self):
@@ -123,6 +124,22 @@ class StockMove(models.Model):
         help="The percentage of the final production cost for this by-product. The total of all by-products' cost share must be smaller or equal to 100.")
     product_qty_available = fields.Float('Product On Hand Quantity', related='product_id.qty_available')
     product_virtual_available = fields.Float('Product Forecasted Quantity', related='product_id.virtual_available')
+    description_bom_line = fields.Char('Kit', compute='_compute_description_bom_line')
+
+    @api.depends('bom_line_id')
+    def _compute_description_bom_line(self):
+        bom_line_description = {}
+        for bom in self.bom_line_id.bom_id:
+            if bom.type != 'phantom':
+                continue
+            line_ids = bom.bom_line_ids.ids
+            total = len(line_ids)
+            name = bom.display_name
+            for i, line_id in enumerate(line_ids):
+                bom_line_description[line_id] = '%s - %d/%d' % (name, i+1, total)
+
+        for move in self:
+            move.description_bom_line = bom_line_description.get(move.bom_line_id.id)
 
     @api.depends('raw_material_production_id.priority')
     def _compute_priority(self):

addons/mrp/models/stock_picking.py

@@ -1,7 +1,7 @@
 # -*- coding: utf-8 -*-
 # Part of Odoo. See LICENSE file for full copyright and licensing details.
 
-from odoo import fields, models
+from odoo import api, fields, models
 
 
 class StockPickingType(models.Model):
@@ -53,6 +53,13 @@ class StockPickingType(models.Model):
 class StockPicking(models.Model):
     _inherit = 'stock.picking'
 
+    has_kits = fields.Boolean(compute='_compute_has_kits')
+
+    @api.depends('move_lines')
+    def _compute_has_kits(self):
+        for picking in self:
+            picking.has_kits = any(picking.move_lines.mapped('bom_line_id'))
+
     def _less_quantities_than_expected_add_documents(self, moves, documents):
         documents = super(StockPicking, self)._less_quantities_than_expected_add_documents(moves, documents)
 

addons/mrp/views/stock_picking_views.xml

@@ -98,6 +98,32 @@
             </xpath>
         </field>
     </record>
+
+    <record id="view_picking_form_inherit_mrp" model="ir.ui.view">
+        <field name="name">view.picking.form.inherit.mrp</field>
+        <field name="model">stock.picking</field>
+        <field name="inherit_id" ref="stock.view_picking_form"/>
+        <field name="arch" type="xml">
+            <xpath expr="//field[@name='use_create_lots']" position="after">
+                <field name="has_kits" invisible="1"/>
+            </xpath>
+            <xpath expr="//field[@name='description_picking']" position="after">
+                <field name="description_bom_line" optional="show" attrs="{'column_invisible': [('parent.has_kits', '=', False)]}"/>
+            </xpath>
+        </field>
+    </record>
+
+    <record id="view_stock_move_line_detailed_operation_tree_mrp" model="ir.ui.view">
+        <field name="name">stock.move.line.operations.tree.mrp</field>
+        <field name="model">stock.move.line</field>
+        <field name="inherit_id" ref="stock.view_stock_move_line_detailed_operation_tree"/>
+        <field name="arch" type="xml">
+            <xpath expr="//field[@name='product_id']" position="after">
+                <field name="description_bom_line" optional="show" attrs="{'column_invisible': [('parent.has_kits', '=', False)]}"/>
+            </xpath>
+        </field>
+    </record>
+
     <record id="view_picking_type_form_inherit_mrp" model="ir.ui.view">
         <field name="name">Operation Types</field>
         <field name="model">stock.picking.type</field>