Add the attributes name field to the sale and purchase list views

Closes #14280

modules/product_attribute/product.xml

@@ -130,4 +130,18 @@ this repository contains the full copyright notices and license terms. -->
             <field name="name">product_form</field>
         </record>
     </data>
+    <data depends="purchase">
+        <record model="ir.ui.view" id="product_view_list_purchase_line">
+            <field name="model">product.product</field>
+            <field name="inherit" ref="purchase.product_view_list_purchase_line"/>
+            <field name="name">product_list_purchase_line</field>
+        </record>
+    </data>
+    <data depends="sale">
+        <record model="ir.ui.view" id="product_view_list_sale_line">
+            <field name="model">product.product</field>
+            <field name="inherit" ref="sale.product_view_list_sale_line"/>
+            <field name="name">product_list_sale_line</field>
+        </record>
+    </data>
 </tryton>

modules/product_attribute/setup.py

@@ -50,6 +50,11 @@ for dep in info.get('depends', []):
         requires.append(get_require_version('trytond_%s' % dep))
 requires.append(get_require_version('trytond'))
 
+tests_require = [
+    get_require_version('trytond_purchase'),
+    get_require_version('trytond_sale'),
+    ]
+
 setup(name=name,
     version=version,
     description='Tryton module with product attributes',
@@ -119,6 +124,9 @@ setup(name=name,
     license='GPL-3',
     python_requires='>=3.9',
     install_requires=requires,
+    extras_require={
+        'test': tests_require,
+        },
     zip_safe=False,
     entry_points="""
     [trytond.modules]

modules/product_attribute/tests/test_module.py

@@ -7,6 +7,7 @@ from trytond.tests.test_tryton import ModuleTestCase
 class ProductTestCase(ModuleTestCase):
     'Test Product Attribute module'
     module = 'product_attribute'
+    extras = ['purchase', 'sale']
 
 
 del ModuleTestCase

modules/product_attribute/tryton.cfg

@@ -3,6 +3,9 @@ version=7.7.0
 depends:
     ir
     product
+extras_depend:
+    purchase
+    sale
 xml:
     product.xml
     message.xml

modules/product_attribute/view/product_list_purchase_line.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0"?>
+<!-- This file is part of Tryton.  The COPYRIGHT file at the top level of
+this repository contains the full copyright notices and license terms. -->
+<data>
+    <xpath expr="//field[@name='name']" position="after">
+        <field name="attributes_name" expand="1" optional="1"/>
+        <field name="attributes" tree_invisible="1"/>
+    </xpath>
+</data>

modules/product_attribute/view/product_list_sale_line.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0"?>
+<!-- This file is part of Tryton.  The COPYRIGHT file at the top level of
+this repository contains the full copyright notices and license terms. -->
+<data>
+    <xpath expr="//field[@name='name']" position="after">
+        <field name="attributes_name" expand="1" optional="1"/>
+        <field name="attributes" tree_invisible="1"/>
+    </xpath>
+</data>