[IMP] contact: Add a color picker on the 'Contact Tags' sections

PURPOSE

This commit aims to improve the 'Contact Tags' sections of the 'Contact'
module by adding a color picker (on the list and the form view).

SPECS

- Add a color picker on the 'Contact Tags' sections (i.e: list and form view)
- Add a placeholder for the 'name' field of the form view.
- Update the label of the 'color' field.

LINKS

Task id: 2608410

closes odoo/odoo#74033

Signed-off-by: Thibault Delavallee (tde) <tde@openerp.com>

odoo/addons/base/models/res_partner.py

@@ -76,7 +76,7 @@ class PartnerCategory(models.Model):
         return randint(1, 11)
 
     name = fields.Char(string='Tag Name', required=True, translate=True)
-    color = fields.Integer(string='Color Index', default=_get_default_color)
+    color = fields.Integer(string='Color', default=_get_default_color)
     parent_id = fields.Many2one('res.partner.category', string='Parent Category', index=True, ondelete='cascade')
     child_ids = fields.One2many('res.partner.category', 'parent_id', string='Child Tags')
     active = fields.Boolean(default=True, help="The active field allows you to hide the category without removing it.")

odoo/addons/base/views/res_partner_views.xml

@@ -614,9 +614,10 @@
                 <form string="Contact Tag">
                     <sheet>
                         <group col="4">
-                            <field name="name"/>
-                            <field name="active" widget="boolean_toggle"/>
+                            <field name="name" placeholder='e.g. "Consulting Services"'/>
+                            <field name="color" widget="color_picker"/>
                             <field name="parent_id"/>
+                            <field name="active" widget="boolean_toggle"/>
                         </group>
                     </sheet>
                 </form>
@@ -630,6 +631,7 @@
             <field name="arch" type="xml">
                 <tree string="Contact Tags">
                     <field name="display_name"/>
+                    <field name="color" widget="color_picker"/>
                 </tree>
             </field>
         </record>