Expose user reference(s) for employees

tailbone/views/employees.py

@@ -60,6 +60,7 @@ class EmployeesView(MasterView):
         'phone',
         'email',
         'status',
+        'username',
     ]
 
     form_fields = [
@@ -73,6 +74,7 @@ class EmployeesView(MasterView):
         'full_time',
         'full_time_start',
         'id',
+        'users',
         'stores',
         'departments',
     ]
@@ -90,15 +92,25 @@ class EmployeesView(MasterView):
                      factory=grids.filters.AlchemyPhoneNumberFilter)
         g.set_sorter('phone', model.EmployeePhoneNumber.number)
 
+        # email
         g.joiners['email'] = lambda q: q.outerjoin(model.EmployeeEmailAddress, sa.and_(
             model.EmployeeEmailAddress.parent_uuid == model.Employee.uuid,
             model.EmployeeEmailAddress.preference == 1))
+        g.filters['email'] = g.make_filter('email', model.EmployeeEmailAddress.address,
+                                           label="Email Address")
 
+        # first/last name
         g.filters['first_name'] = g.make_filter('first_name', model.Person.first_name)
         g.filters['last_name'] = g.make_filter('last_name', model.Person.last_name)
 
-        g.filters['email'] = g.make_filter('email', model.EmployeeEmailAddress.address,
-                                           label="Email Address")
+        # username
+        if self.request.has_perm('users.view'):
+            g.set_joiner('username', lambda q: q.outerjoin(model.User))
+            g.set_filter('username', model.User.username)
+            g.set_sorter('username', model.User.username)
+            g.set_renderer('username', self.grid_render_username)
+        else:
+            g.hide_column('username')
 
         # id
         if self.request.has_perm('{}.edit'.format(route_prefix)):
@@ -142,6 +154,12 @@ class EmployeesView(MasterView):
             q = q.filter(model.Employee.status == self.enum.EMPLOYEE_STATUS_CURRENT)
         return q
 
+    def grid_render_username(self, employee, field):
+        person = employee.person if employee else None
+        if not person:
+            return ""
+        return ", ".join([u.username for u in person.users])
+
     def grid_extra_class(self, employee, i):
         if employee.status == self.enum.EMPLOYEE_STATUS_FORMER:
             return 'warning'
@@ -161,6 +179,7 @@ class EmployeesView(MasterView):
         employee = f.model_instance
 
         f.set_renderer('person', self.render_person)
+        f.set_renderer('users', self.render_users)
 
         f.set_renderer('stores', self.render_stores)
         f.set_label('stores', "Stores") # TODO: should not be necessary

tailbone/views/master.py

@@ -947,6 +947,18 @@ class MasterView(View):
         url = self.request.route_url('users.view', uuid=user.uuid)
         return tags.link_to(text, url)
 
+    def render_users(self, obj, field):
+        users = obj.users
+        if not users:
+            return ""
+
+        items = []
+        for user in users:
+            text = user.username
+            url = self.request.route_url('users.view', uuid=user.uuid)
+            items.append(HTML.tag('li', c=[tags.link_to(text, url)]))
+        return HTML.tag('ul', c=items)
+
     def render_customer(self, obj, field):
         customer = getattr(obj, field)
         if not customer: