Full name

models/coworker.py

@@ -11,6 +11,7 @@ class Coworker(models.Model):
     _description = 'Coworker model definition'
     _order = 'id desc'
 
+    full_name = fields.Char(compute='_compute_full_name', store=True, index=True)
     name = fields.Char(required=True)
     firstname = fields.Char('First name', required=True)
     coworker_type = fields.Selection([('staffer', 'Staffer'),
@@ -32,8 +33,19 @@ class Coworker(models.Model):
     is_done = fields.Boolean('Done?')
     is_active = fields.Boolean('Active?', default=True)
 
+    @api.depends('name', 'firstname')
+    def _compute_full_name(self):
+        for coworker in self:
+            coworker.full_name = u'{} {}'.format(coworker.name, coworker.firstname)
+
 
     @api.constrains('contact_date')
     def _check_contact_date(self):
         if self.contact_date > fields.Date.context_today(self):
             raise ValidationError(_('Date most be egual of inferior to to day'))
+
+    @api.constrains('company_name', 'job')
+    def _check_company_name(self):
+        for coworker in self:
+            if coworker.company_name and not coworker.job:
+                raise ValidationError(_('You must enter job and compagny both'))

views/coworker_views.xml

@@ -11,12 +11,13 @@
           <group name="group_top">
             <group name="group_left">
               <field name="contact_date" />
+              <field name="full_name" />
               <field name="name" />
               <field name="firstname" />
               <field name="coworker_type" />
               <field name="company_name" />
-              <field name="job"
+              <field name="job"  />
-                attrs="{'invisible': [('company_name', '=', False)], 'required': [('company_name', '!=', False)]}" />
+                 <!-- attrs="{'invisible': [('company_name', '=', False)], 'required': [('company_name', '!=', False)]}" -->
             </group>
             <group name="group_right">
               <field name="street" />