old_contents: # coding : utf -8
  from wtforms.fields import TextField
  from wtforms.widgets import PasswordInput
  from quokka import admin
  from quokka.core.admin import _, _l
  from quokka.core.admin.models import ModelAdmin
  from .models import Role, User, Connection
  
  
  class UserAdmin(ModelAdmin):
      roles_accepted = ('admin',)
      column_searchable_list = ('name', 'email')
      column_list = ('name', 'email', 'active',
                     'last_login_at', 'login_count')
      form_columns = ('name', 'email', 'roles', 'active', 'newpassword',
                      'confirmed_at',
                      'last_login_at', 'current_login_at', 'last_login_ip',
                      'current_login_ip', 'login_count')
  
      form_extra_fields = {
          "newpassword": TextField(widget=PasswordInput())
      }
  
      def on_model_change(self, form, model, is_created):
          if model.newpassword:
              model.set_password(model.newpassword, save=True)
  
  
  class RoleAdmin(ModelAdmin):
      roles_accepted = ('admin',)
      column_list = ('name', 'description')
  
  
  admin.register(User, UserAdmin, category=_("Accounts"), name=_l("User"))
  admin.register(Role, RoleAdmin, category=_("Accounts"), name=_l("Roles"))
  admin.register(Connection, category=_("Accounts"), name=_l("Connection"))
  
new_contents: # coding : utf -8
  from wtforms.fields import TextField
  from wtforms.widgets import PasswordInput
  from quokka import admin
  from quokka.core.admin import _, _l
  from quokka.core.admin.models import ModelAdmin
  from .models import Role, User, Connection
  
  
  class UserAdmin(ModelAdmin):
      roles_accepted = ('admin',)
      column_searchable_list = ('name', 'email')
      column_list = ('name', 'email', 'active',
                     'last_login_at', 'login_count')
      form_columns = ('name', 'email', 'roles', 'active', 'newpassword',
                      'confirmed_at',
                      'last_login_at', 'current_login_at', 'last_login_ip',
                      'current_login_ip', 'login_count')
  
      form_extra_fields = {
          "newpassword": TextField(widget=PasswordInput())
      }
  
      def on_model_change(self, form, model, is_created):
          if model.newpassword:
              setpwd = model.newpassword
              del model.newpassword
              model.set_password(setpwd, save=True)
  
  
  class RoleAdmin(ModelAdmin):
      roles_accepted = ('admin',)
      column_list = ('name', 'description')
  
  
  admin.register(User, UserAdmin, category=_("Accounts"), name=_l("User"))
  admin.register(Role, RoleAdmin, category=_("Accounts"), name=_l("Roles"))
  admin.register(Connection, category=_("Accounts"), name=_l("Connection"))
  
subject: Fix #132