[ui] The sense of "Filter" button ("Actions" table) is not clear and button doesn't work

[Anastasia Kuznetsova]

It is not clear how "Filter" buttons which are located in every line with actions should work.

Also when user clicks on it, he gets following error:
AttributeError at /mistral/actions/
'FilterAction' object has no attribute 'single'
Environment:

Request Method: POST
Request URL: http://IP/dashboard/mistral/actions/

Django Version: 1.8.4
Python Version: 2.7.6
Installed Applications:
['openstack_dashboard.dashboards.project',
 'openstack_dashboard.contrib.sahara.content.data_processing',
 'openstack_dashboard.dashboards.admin',
 'openstack_dashboard.dashboards.identity',
 'openstack_dashboard.dashboards.settings',
 'mistraldashboard',
 'openstack_dashboard',
 'django.contrib.contenttypes',
 'django.contrib.auth',
 'django.contrib.sessions',
 'django.contrib.messages',
 'django.contrib.staticfiles',
 'django.contrib.humanize',
 'django_pyscss',
 'openstack_dashboard.django_pyscss_fix',
 'compressor',
 'horizon',
 'openstack_auth']
Installed Middleware:
('django.middleware.common.CommonMiddleware',
 'django.middleware.csrf.CsrfViewMiddleware',
 'django.contrib.sessions.middleware.SessionMiddleware',
 'django.contrib.auth.middleware.AuthenticationMiddleware',
 'django.contrib.messages.middleware.MessageMiddleware',
 'django.contrib.auth.middleware.SessionAuthenticationMiddleware',
 'horizon.middleware.HorizonMiddleware',
 'django.middleware.locale.LocaleMiddleware',
 'django.middleware.clickjacking.XFrameOptionsMiddleware')

Traceback:
File "/usr/local/lib/python2.7/dist-packages/django/core/handlers/base.py" in get_response
  132. response = wrapped_callback(request, *callback_args, **callback_kwargs)
File "/opt/stack/horizon/openstack_dashboard/wsgi/../../horizon/decorators.py" in dec
  36. return view_func(request, *args, **kwargs)
File "/opt/stack/horizon/openstack_dashboard/wsgi/../../horizon/decorators.py" in dec
  52. return view_func(request, *args, **kwargs)
File "/opt/stack/horizon/openstack_dashboard/wsgi/../../horizon/decorators.py" in dec
  36. return view_func(request, *args, **kwargs)
File "/usr/local/lib/python2.7/dist-packages/django/views/generic/base.py" in view
  71. return self.dispatch(request, *args, **kwargs)
File "/usr/local/lib/python2.7/dist-packages/django/views/generic/base.py" in dispatch
  89. return handler(request, *args, **kwargs)
File "/opt/stack/horizon/openstack_dashboard/wsgi/../../horizon/tables/views.py" in post
  223. return self.get(request, *args, **kwargs)
File "/opt/stack/horizon/openstack_dashboard/wsgi/../../horizon/tables/views.py" in get
  159. handled = self.construct_tables()
File "/opt/stack/horizon/openstack_dashboard/wsgi/../../horizon/tables/views.py" in construct_tables
  150. handled = self.handle_table(table)
File "/opt/stack/horizon/openstack_dashboard/wsgi/../../horizon/tables/views.py" in handle_table
  125. handled = self._tables[name].maybe_handle()
File "/opt/stack/horizon/openstack_dashboard/wsgi/../../horizon/tables/base.py" in maybe_handle
  1651. return self.take_action(action_name, obj_id)
File "/opt/stack/horizon/openstack_dashboard/wsgi/../../horizon/tables/base.py" in take_action
  1486. response = action.single(self, self.request, obj_id)

Exception Type: AttributeError at /mistral/actions/
Exception Value: 'FilterAction' object has no attribute 'single'

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/259971
Committed: https://git.openstack.org/cgit/openstack/mistral-dashboard/commit/?id=e93c979197d2eeb91493a65211d22ddaab9f9987
Submitter: Jenkins
Branch: master

commit e93c979197d2eeb91493a65211d22ddaab9f9987
Author: Liat Fried <email address hidden>
Date: Mon Dec 21 12:11:48 2015 +0000

    Mistral-dashboard: Actions screen

    Added “Run Action” screen to each row
    which allows of a specific action execution run.

    Added "Filter Action" to actions list.

    Print screen
    http://pasteboard.co/vRURv4E.png
    http://pasteboard.co/VqKFjEw.png

    Partially implements blueprint: Actions-screen-improvements
    Closes-Bug: #1505665
    Change-Id: I359b402bbb60defe40112c7c95c7e18351277107

[Thierry Carrez (ttx)]

This issue was fixed in the openstack/mistral-dashboard 2.0.0.0b3 development milestone.