Merge branch 'feature-1720-tag-taxonomies'
Merge branch 'feature-1720-tag-taxonomies'

file:a/README.rst -> file:b/README.rst
This CKAN Extension demonstrates some common patterns for customising a CKAN instance. This CKAN Extension demonstrates some common patterns for customising a CKAN instance.
   
It comprises: It comprises:
   
* A CKAN Extension "plugin" at ``ckanext/example/plugin.py`` which, when * A CKAN Extension "plugin" at ``ckanext/example/plugin.py`` which, when
loaded, overrides various settings in the core ``ini``-file to provide: loaded, overrides various settings in the core ``ini``-file to provide:
   
* A path to local customisations of the core templates and stylesheets * A path to local customisations of the core templates and stylesheets
* A "stream filter" that replaces arbitrary strings in rendered templates * A "stream filter" that replaces arbitrary strings in rendered templates
* A "route" to override and extend the default behaviour of a core CKAN page * A "route" to override and extend the default behaviour of a core CKAN page
   
* A custom Pylons controller for overriding some core CKAN behaviour * A custom Pylons controller for overriding some core CKAN behaviour
   
* A custom Package edit form * A custom Package edit form
   
  * A custom Group edit form
   
  * A plugin that allows for custom forms to be used for datasets based on
  their "type".
   
* A custom User registration and edition form * A custom User registration and edition form
   
* Some simple template customisations * Some simple template customisations
   
Installation Installation
============ ============
   
To install this package, from your CKAN virtualenv, run the following from your CKAN base folder (e.g. ``pyenv/``):: To install this package, from your CKAN virtualenv, run the following from your CKAN base folder (e.g. ``pyenv/``)::
   
pip install -e git+https://github.com/okfn/ckanext-example#egg=ckanext-example pip install -e git+https://github.com/okfn/ckanext-example#egg=ckanext-example
   
Then activate it by setting ``ckan.plugins = example`` in your main ``ini``-file. Then activate it by setting ``ckan.plugins = example`` in your main ``ini``-file.
   
   
Orientation Orientation
=========== ===========
   
* Examine the source code, starting with ``ckanext/example/plugin.py`` * Examine the source code, starting with ``ckanext/example/plugin.py``
   
* To understand the nuts and bolts of this file, which is a CKAN * To understand the nuts and bolts of this file, which is a CKAN
*Extension*, read in conjunction with the "Extension *Extension*, read in conjunction with the "Extension
documentation": http://docs.ckan.org/en/latest/plugins.html documentation": http://docs.ckan.org/en/latest/plugins.html
   
* One thing the extension does is set the values of * One thing the extension does is set the values of
``extra_public_paths`` and ``extra_template_paths`` in the CKAN ``extra_public_paths`` and ``extra_template_paths`` in the CKAN
config, which are "documented config, which are "documented
here": http://docs.ckan.org/en/latest/configuration.html#extra-template-paths here": http://docs.ckan.org/en/latest/configuration.html#extra-template-paths
   
* These are set to point at directories within * These are set to point at directories within
``ckanext/example/theme/`` (in this package). Here we: ``ckanext/example/theme/`` (in this package). Here we:
* override the home page HTML ``ckanext/example/theme/templates/home/index.html`` * override the home page HTML ``ckanext/example/theme/templates/home/index.html``
* provide some extra style by serving ``extra.css`` (which is loaded using the ``ckan.template_head_end`` option * provide some extra style by serving ``extra.css`` (which is loaded using the ``ckan.template_head_end`` option
* customise the navigation and header of the main template in the file ``layout.html``. * customise the navigation and header of the main template in the file ``layout.html``.
   
The latter file is a great place to make global theme alterations. The latter file is a great place to make global theme alterations.
It uses the _layout template_ pattern "described in the Genshi It uses the _layout template_ pattern "described in the Genshi
documentation":http://genshi.edgewall.org/wiki/GenshiTutorial#AddingaLayoutTemplate. documentation":http://genshi.edgewall.org/wiki/GenshiTutorial#AddingaLayoutTemplate.
This allows you to use Xpath selectors to override snippets of HTML This allows you to use Xpath selectors to override snippets of HTML
globally. globally.
   
* The custom package edit form at ``package_form.py`` follows a deprecated * The custom package edit form at ``package_form.py`` follows a deprecated
way to make a form (using FormAlchemy). This part of the Example Theme needs way to make a form (using FormAlchemy). This part of the Example Theme needs
updating. In the meantime, follow the instructions at: updating. In the meantime, follow the instructions at:
http://readthedocs.org/docs/ckan/en/latest/forms.html http://readthedocs.org/docs/ckan/en/latest/forms.html
   
  Example Tags With Vocabularies
  ==============================
   
  To add example tag vocabulary data to the database, from the ckanext-example directory run:
   
  ::
   
  paster example create-example-vocabs -c <path to your ckan config file>
   
  This data can be removed with
   
  ::
   
  paster example clean -c <path to your ckan config file>
   
   
  from ckan import model
  from ckan.lib.cli import CkanCommand
  from ckan.logic import get_action, NotFound
  import forms
 
  import logging
  log = logging.getLogger()
 
 
  class ExampleCommand(CkanCommand):
  '''
  CKAN Example Extension
 
  Usage::
 
  paster example create-example-vocabs -c <path to config file>
 
  paster example clean -c <path to config file>
  - Remove all data created by ckanext-example
 
  The commands should be run from the ckanext-example directory.
  '''
  summary = __doc__.split('\n')[0]
  usage = __doc__
 
  def command(self):
  '''
  Parse command line arguments and call appropriate method.
  '''
  if not self.args or self.args[0] in ['--help', '-h', 'help']:
  print ExampleCommand.__doc__
  return
 
  cmd = self.args[0]
  self._load_config()
 
  if cmd == 'create-example-vocabs':
  self.create_example_vocabs()
  if cmd == 'clean':
  self.clean()
  else:
  log.error('Command "%s" not recognized' % (cmd,))
 
  def create_example_vocabs(self):
  '''
  Adds example vocabularies to the database if they don't already exist.
  '''
  user = get_action('get_site_user')({'model': model, 'ignore_auth': True}, {})
  context = {'model': model, 'session': model.Session, 'user': user['name']}
 
  try:
  data = {'id': forms.GENRE_VOCAB}
  get_action('vocabulary_show')(context, data)
  log.info("Example genre vocabulary already exists, skipping.")
  except NotFound:
  log.info("Creating vocab %s" % forms.GENRE_VOCAB)
  data = {'name': forms.GENRE_VOCAB}
  vocab = get_action('vocabulary_create')(context, data)
  log.info("Adding tag %s to vocab %s" % ('jazz', forms.GENRE_VOCAB))
  data = {'name': 'jazz', 'vocabulary_id': vocab['id']}
  get_action('tag_create')(context, data)
  log.info("Adding tag %s to vocab %s" % ('soul', forms.GENRE_VOCAB))
  data = {'name': 'soul', 'vocabulary_id': vocab['id']}
  get_action('tag_create')(context, data)
 
  try:
  data = {'id': forms.COMPOSER_VOCAB}
  get_action('vocabulary_show')(context, data)
  log.info("Example composer vocabulary already exists, skipping.")
  except NotFound:
  log.info("Creating vocab %s" % forms.COMPOSER_VOCAB)
  data = {'name': forms.COMPOSER_VOCAB}
  vocab = get_action('vocabulary_create')(context, data)
  log.info("Adding tag %s to vocab %s" % ('Bob Mintzer', forms.COMPOSER_VOCAB))
  data = {'name': 'Bob Mintzer', 'vocabulary_id': vocab['id']}
  get_action('tag_create')(context, data)
  log.info("Adding tag %s to vocab %s" % ('Steve Lewis', forms.COMPOSER_VOCAB))
  data = {'name': 'Steve Lewis', 'vocabulary_id': vocab['id']}
  get_action('tag_create')(context, data)
 
  def clean(self):
  log.error("Clean command not yet implemented")
 
  import os
  import logging
  from pylons import tmpl_context as c
  from ckan.authz import Authorizer
  from ckan.logic.converters import convert_to_extras,\
  convert_from_extras, convert_to_tags, convert_from_tags, free_tags_only
  from ckan.logic import get_action, NotFound
  from ckan.logic.schema import package_form_schema, group_form_schema
  from ckan.lib.base import c, model
  from ckan.plugins import IDatasetForm, IGroupForm, IConfigurer
  from ckan.plugins import IGenshiStreamFilter
  from ckan.plugins import implements, SingletonPlugin
  from ckan.lib.navl.validators import ignore_missing, keep_extras
 
  log = logging.getLogger(__name__)
 
  GENRE_VOCAB = u'genre_vocab'
  COMPOSER_VOCAB = u'composer_vocab'
 
 
  class ExampleGroupForm(SingletonPlugin):
  """This plugin demonstrates how a class packaged as a CKAN
  extension might extend CKAN behaviour by providing custom forms
  based on the type of a Group.
 
  In this case, we implement two extension interfaces to provide custom
  forms for specific types of group.
 
  - ``IConfigurer`` allows us to override configuration normally
  found in the ``ini``-file. Here we use it to specify where the
  form templates can be found.
 
  - ``IGroupForm`` allows us to provide a custom form for a dataset
  based on the 'type' that may be set for a group. Where the
  'type' matches one of the values in group_types then this
  class will be used.
  """
  implements(IGroupForm, inherit=True)
  implements(IConfigurer, inherit=True)
 
  def update_config(self, config):
  """
  This IConfigurer implementation causes CKAN to look in the
  ```templates``` directory when looking for the group_form()
  """
  here = os.path.dirname(__file__)
  rootdir = os.path.dirname(os.path.dirname(here))
  template_dir = os.path.join(rootdir, 'ckanext',
  'example', 'theme', 'templates')
  config['extra_template_paths'] = ','.join([template_dir,
  config.get('extra_template_paths', '')])
 
  def group_form(self):
  """
  Returns a string representing the location of the template to be
  rendered. e.g. "forms/group_form.html".
  """
  return 'forms/group_form.html'
 
  def group_types(self):
  """
  Returns an iterable of group type strings.
 
  If a request involving a group of one of those types is made, then
  this plugin instance will be delegated to.
 
  There must only be one plugin registered to each group type. Any
  attempts to register more than one plugin instance to a given group
  type will raise an exception at startup.
  """
  return ["testgroup"]
 
  def is_fallback(self):
  """
  Returns true iff this provides the fallback behaviour, when no other
  plugin instance matches a group's type.
 
  As this is not the fallback controller we should return False. If
  we were wanting to act as the fallback, we'd return True
  """
  return False
 
  def form_to_db_schema(self):
  """
  Returns the schema for mapping group data from a form to a format
  suitable for the database.
  """
  return group_form_schema()
 
  def db_to_form_schema(self):
  """
  Returns the schema for mapping group data from the database into a
  format suitable for the form (optional)
  """
  return {}
 
  def check_data_dict(self, data_dict):
  """
  Check if the return data is correct.
 
  raise a DataError if not.
  """
 
  def setup_template_variables(self, context, data_dict):
  """
  Add variables to c just prior to the template being rendered.
  """
 
 
  class ExampleDatasetForm(SingletonPlugin):
  """This plugin demonstrates how a theme packaged as a CKAN
  extension might extend CKAN behaviour.
 
  In this case, we implement three extension interfaces:
 
  - ``IConfigurer`` allows us to override configuration normally
  found in the ``ini``-file. Here we use it to specify where the
  form templates can be found.
  - ``IDatasetForm`` allows us to provide a custom form for a dataset
  based on the type_name that may be set for a package. Where the
  type_name matches one of the values in package_types then this
  class will be used.
  """
  implements(IDatasetForm, inherit=True)
  implements(IConfigurer, inherit=True)
  implements(IGenshiStreamFilter, inherit=True)
 
  def update_config(self, config):
  """
  This IConfigurer implementation causes CKAN to look in the
  ```templates``` directory when looking for the package_form()
  """
  here = os.path.dirname(__file__)
  rootdir = os.path.dirname(os.path.dirname(here))
  template_dir = os.path.join(rootdir, 'ckanext',
  'example', 'theme', 'templates')
  config['extra_template_paths'] = ','.join([template_dir,
  config.get('extra_template_paths', '')])
 
  def package_form(self):
  """
  Returns a string representing the location of the template to be
  rendered. e.g. "package/new_package_form.html".
  """
  return 'forms/dataset_form.html'
 
  def is_fallback(self):
  """
  Returns true iff this provides the fallback behaviour, when no other
  plugin instance matches a package's type.
 
  As this is not the fallback controller we should return False. If
  we were wanting to act as the fallback, we'd return True
  """
  return True
 
  def package_types(self):
  """
  Returns an iterable of package type strings.
 
  If a request involving a package of one of those types is made, then
  this plugin instance will be delegated to.
 
  There must only be one plugin registered to each package type. Any
  attempts to register more than one plugin instance to a given package
  type will raise an exception at startup.
  """
  return ["example_dataset_form"]
 
  def setup_template_variables(self, context, data_dict=None):
  """
  Adds variables to c just prior to the template being rendered that can
  then be used within the form
  """
  c.licences = [('', '')] + model.Package.get_license_options()
  c.publishers = [('Example publisher', 'Example publisher 2')]
  c.is_sysadmin = Authorizer().is_sysadmin(c.user)
  c.resource_columns = model.Resource.get_columns()
  try:
  c.genre_tags = get_action('tag_list')(context, {'vocabulary_id': GENRE_VOCAB})
  c.composer_tags = get_action('tag_list')(context, {'vocabulary_id': COMPOSER_VOCAB})
  except NotFound:
  c.vocab_tags = None
  c.composer_tags = None
 
  ## This is messy as auths take domain object not data_dict
  pkg = context.get('package') or c.pkg
  if pkg:
  c.auth_for_change_state = Authorizer().am_authorized(
  c, model.Action.CHANGE_STATE, pkg)
 
  def form_to_db_schema(self):
  """
  Returns the schema for mapping package data from a form to a format
  suitable for the database.
  """
  schema = package_form_schema()
  schema.update({
  'published_by': [ignore_missing, unicode, convert_to_extras],
  'genre_tags': [ignore_missing, convert_to_tags(GENRE_VOCAB)],
  'composer_tags': [ignore_missing, convert_to_tags(COMPOSER_VOCAB)]
  })
  return schema
 
  def db_to_form_schema(self):
  """
  Returns the schema for mapping package data from the database into a
  format suitable for the form (optional)
  """
  schema = package_form_schema()
  schema.update({
  'tags': {
  '__extras': [keep_extras, free_tags_only]
  },
  'genre_tags_selected': [
  convert_from_tags(GENRE_VOCAB), ignore_missing
  ],
  'composer_tags_selected': [
  convert_from_tags(COMPOSER_VOCAB), ignore_missing
  ],
  'published_by': [convert_from_extras, ignore_missing],
  })
  return schema
 
  def check_data_dict(self, data_dict):
  """
  Check if the return data is correct and raises a DataError if not.
  """
  return
 
  def filter(self, stream):
  # Add vocab tags to the bottom of the sidebar.
  from pylons import request
  from genshi.filters import Transformer
  from genshi.input import HTML
  routes = request.environ.get('pylons.routes_dict')
  context = {'model': model}
  if routes.get('controller') == 'package' \
  and routes.get('action') == 'read':
  for vocab in (GENRE_VOCAB, COMPOSER_VOCAB):
  try:
  vocab = get_action('vocabulary_show')(context, {'id': vocab})
  vocab_tags = [t for t in c.pkg_dict.get('tags', [])
  if t.get('vocabulary_id') == vocab['id']]
  except NotFound:
  vocab_tags = None
 
  if not vocab_tags:
  continue
 
  html = '<li class="sidebar-section">'
  html = html + '<h3>%s</h3>' % vocab['name']
  html = html + '<ul class="tags clearfix">'
  for tag in vocab_tags:
  html = html + '<li>%s</li>' % tag['name']
  html = html + "</ul></li>"
  stream = stream | Transformer(
  "//div[@id='sidebar']//ul[@class='widget-list']"
  ).append(HTML(html))
  return stream
 
import os import os
from logging import getLogger from logging import getLogger
   
  from pylons import request
  from genshi.input import HTML
from genshi.filters.transform import Transformer from genshi.filters.transform import Transformer
   
from ckan.plugins import implements, SingletonPlugin from ckan.plugins import implements, SingletonPlugin
from ckan.plugins import IConfigurer from ckan.plugins import IConfigurer
from ckan.plugins import IGenshiStreamFilter from ckan.plugins import IGenshiStreamFilter
from ckan.plugins import IRoutes from ckan.plugins import IRoutes
   
log = getLogger(__name__) log = getLogger(__name__)
   
   
class ExamplePlugin(SingletonPlugin): class ExamplePlugin(SingletonPlugin):
"""This plugin demonstrates how a theme packaged as a CKAN """This plugin demonstrates how a theme packaged as a CKAN
extension might extend CKAN behaviour. extension might extend CKAN behaviour.
   
In this case, we implement three extension interfaces: In this case, we implement three extension interfaces:
   
- ``IConfigurer`` allows us to override configuration normally - ``IConfigurer`` allows us to override configuration normally
found in the ``ini``-file. Here we use it to specify the site found in the ``ini``-file. Here we use it to specify the site
title, and to tell CKAN to look in this package for templates title, and to tell CKAN to look in this package for templates
and resources that customise the core look and feel. and resources that customise the core look and feel.
   
- ``IGenshiStreamFilter`` allows us to filter and transform the - ``IGenshiStreamFilter`` allows us to filter and transform the
HTML stream just before it is rendered. In this case we use HTML stream just before it is rendered. In this case we use
it to rename "frob" to "foobar" it to rename "frob" to "foobar"
   
- ``IRoutes`` allows us to add new URLs, or override existing - ``IRoutes`` allows us to add new URLs, or override existing
URLs. In this example we use it to override the default URLs. In this example we use it to override the default
``/register`` behaviour with a custom controller ``/register`` behaviour with a custom controller
""" """
implements(IConfigurer, inherit=True) implements(IConfigurer, inherit=True)
implements(IGenshiStreamFilter, inherit=True) implements(IGenshiStreamFilter, inherit=True)
implements(IRoutes, inherit=True) implements(IRoutes, inherit=True)
   
def update_config(self, config): def update_config(self, config):
"""This IConfigurer implementation causes CKAN to look in the """This IConfigurer implementation causes CKAN to look in the
```public``` and ```templates``` directories present in this ```public``` and ```templates``` directories present in this
package for any customisations. package for any customisations.
   
It also shows how to set the site title here (rather than in It also shows how to set the site title here (rather than in
the main site .ini file), and causes CKAN to use the the main site .ini file), and causes CKAN to use the
customised package form defined in ``package_form.py`` in this customised package form defined in ``package_form.py`` in this
directory. directory.
""" """
here = os.path.dirname(__file__) here = os.path.dirname(__file__)
rootdir = os.path.dirname(os.path.dirname(here)) rootdir = os.path.dirname(os.path.dirname(here))
our_public_dir = os.path.join(rootdir, 'ckanext', our_public_dir = os.path.join(rootdir, 'ckanext',
'example', 'theme', 'public') 'example', 'theme', 'public')
template_dir = os.path.join(rootdir, 'ckanext', template_dir = os.path.join(rootdir, 'ckanext',
'example', 'theme', 'example', 'theme',
'templates') 'templates')
# set our local template and resource overrides # set our local template and resource overrides
config['extra_public_paths'] = ','.join([our_public_dir, config['extra_public_paths'] = ','.join([our_public_dir,
config.get('extra_public_paths', '')]) config.get('extra_public_paths', '')])
config['extra_template_paths'] = ','.join([template_dir, config['extra_template_paths'] = ','.join([template_dir,
config.get('extra_template_paths', '')]) config.get('extra_template_paths', '')])
# add in the extra.css # add in the extra.css
config['ckan.template_head_end'] = config.get('ckan.template_head_end', '') +\ config['ckan.template_head_end'] = config.get('ckan.template_head_end', '') +\
'<link rel="stylesheet" href="/css/extra.css" type="text/css"> ' '<link rel="stylesheet" href="/css/extra.css" type="text/css"> '
# set the title # set the title
config['ckan.site_title'] = "Example CKAN theme" config['ckan.site_title'] = "Example CKAN theme"
# set the customised package form (see ``setup.py`` for entry point) # set the customised package form (see ``setup.py`` for entry point)
config['package_form'] = "example_form" config['package_form'] = "example_form"
   
def filter(self, stream): def filter(self, stream):
"""Conform to IGenshiStreamFilter interface. """Conform to IGenshiStreamFilter interface.
   
This example filter renames 'frob' to 'foobar' (this string is This example filter renames 'frob' to 'foobar' (this string is
found in the custom ``home/index.html`` template provided as found in the custom ``home/index.html`` template provided as
part of the package). part of the package).
   
  It also adds the chosen JQuery plugin to the page if viewing the
  dataset edit page (provides a better UX for working with tags with vocabularies)
""" """
stream = stream | Transformer('//p[@id="examplething"]/text()')\ stream = stream | Transformer('//p[@id="examplething"]/text()')\
.substitute(r'frob', r'foobar') .substitute(r'frob', r'foobar')
   
  routes = request.environ.get('pylons.routes_dict')
  if routes.get('controller') == 'package' \
  and routes.get('action') == 'edit':
  stream = stream | Transformer('head').append(HTML(
  '<link rel="stylesheet" href="/css/chosen.css" />'
  ))
  stream = stream | Transformer('body').append(HTML(
  '''
  <script src="/scripts/chosen.jquery.min.js" type="text/javascript"></script>'
  <script type="text/javascript">$(".chzn-select").chosen();</script>
  '''
  ))
   
return stream return stream
   
def before_map(self, map): def before_map(self, map):
"""This IRoutes implementation overrides the standard """This IRoutes implementation overrides the standard
``/user/register`` behaviour with a custom controller. You ``/user/register`` behaviour with a custom controller. You
might instead use it to provide a completely new page, for might instead use it to provide a completely new page, for
example. example.
   
Note that we have also provided a custom register form Note that we have also provided a custom register form
template at ``theme/templates/user/register.html``. template at ``theme/templates/user/register.html``.
""" """
# Hook in our custom user controller at the points of creation # Hook in our custom user controller at the points of creation
# and edition. # and edition.
map.connect('/user/register', map.connect('/user/register',
controller='ckanext.example.controller:CustomUserController', controller='ckanext.example.controller:CustomUserController',
action='register') action='register')
map.connect('/user/edit', map.connect('/user/edit',
controller='ckanext.example.controller:CustomUserController', controller='ckanext.example.controller:CustomUserController',
action='edit') action='edit')
map.connect('/user/edit/{id:.*}', map.connect('/user/edit/{id:.*}',
controller='ckanext.example.controller:CustomUserController', controller='ckanext.example.controller:CustomUserController',
action='edit') action='edit')
   
map.connect('/package/new', controller='package_formalchemy', action='new') map.connect('/package/new', controller='package_formalchemy', action='new')
map.connect('/package/edit/{id}', controller='package_formalchemy', action='edit') map.connect('/package/edit/{id}', controller='package_formalchemy', action='edit')
return map return map
   
 Binary files /dev/null and b/ckanext/example/theme/public/css/chosen-sprite.png differ
  /* @group Base */
  .chzn-container {
  font-size: 13px;
  position: relative;
  display: inline-block;
  zoom: 1;
  *display: inline;
  }
  .chzn-container .chzn-drop {
  background: #fff;
  border: 1px solid #aaa;
  border-top: 0;
  position: absolute;
  top: 29px;
  left: 0;
  -webkit-box-shadow: 0 4px 5px rgba(0,0,0,.15);
  -moz-box-shadow : 0 4px 5px rgba(0,0,0,.15);
  -o-box-shadow : 0 4px 5px rgba(0,0,0,.15);
  box-shadow : 0 4px 5px rgba(0,0,0,.15);
  z-index: 999;
  }
  /* @end */
 
  /* @group Single Chosen */
  .chzn-container-single .chzn-single {
  background-color: #ffffff;
  filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#ffffff', endColorstr='#eeeeee', GradientType=0 );
  background-image: -webkit-gradient(linear, 0% 0%, 0% 100%, color-stop(20%, #ffffff), color-stop(50%, #f6f6f6), color-stop(52%, #eeeeee), color-stop(100%, #f4f4f4));
  background-image: -webkit-linear-gradient(top, #ffffff 20%, #f6f6f6 50%, #eeeeee 52%, #f4f4f4 100%);
  background-image: -moz-linear-gradient(top, #ffffff 20%, #f6f6f6 50%, #eeeeee 52%, #f4f4f4 100%);
  background-image: -o-linear-gradient(top, #ffffff 20%, #f6f6f6 50%, #eeeeee 52%, #f4f4f4 100%);
  background-image: -ms-linear-gradient(top, #ffffff 20%, #f6f6f6 50%, #eeeeee 52%, #f4f4f4 100%);
  background-image: linear-gradient(top, #ffffff 20%, #f6f6f6 50%, #eeeeee 52%, #f4f4f4 100%);
  -webkit-border-radius: 5px;
  -moz-border-radius : 5px;
  border-radius : 5px;
  -moz-background-clip : padding;
  -webkit-background-clip: padding-box;
  background-clip : padding-box;
  border: 1px solid #aaaaaa;
  -webkit-box-shadow: 0 0 3px #ffffff inset, 0 1px 1px rgba(0,0,0,0.1);
  -moz-box-shadow : 0 0 3px #ffffff inset, 0 1px 1px rgba(0,0,0,0.1);
  box-shadow : 0 0 3px #ffffff inset, 0 1px 1px rgba(0,0,0,0.1);
  display: block;
  overflow: hidden;
  white-space: nowrap;
  position: relative;
  height: 23px;
  line-height: 24px;
  padding: 0 0 0 8px;
  color: #444444;
  text-decoration: none;
  }
  .chzn-container-single .chzn-single span {
  margin-right: 26px;
  display: block;
  overflow: hidden;
  white-space: nowrap;
  -o-text-overflow: ellipsis;
  -ms-text-overflow: ellipsis;
  text-overflow: ellipsis;
  }
  .chzn-container-single .chzn-single abbr {
  display: block;
  position: absolute;
  right: 26px;
  top: 6px;
  width: 12px;
  height: 13px;
  font-size: 1px;
  background: url(chosen-sprite.png) right top no-repeat;
  }
  .chzn-container-single .chzn-single abbr:hover {
  background-position: right -11px;
  }
  .chzn-container-single .chzn-single div {
  position: absolute;
  right: 0;
  top: 0;
  display: block;
  height: 100%;
  width: 18px;
  }
  .chzn-container-single .chzn-single div b {
  background: url('chosen-sprite.png') no-repeat 0 0;
  display: block;
  width: 100%;
  height: 100%;
  }
  .chzn-container-single .chzn-search {
  padding: 3px 4px;
  position: relative;
  margin: 0;
  white-space: nowrap;
  z-index: 1010;
  }
  .chzn-container-single .chzn-search input {
  background: #fff url('chosen-sprite.png') no-repeat 100% -22px;
  background: url('chosen-sprite.png') no-repeat 100% -22px, -webkit-gradient(linear, 0% 0%, 0% 100%, color-stop(1%, #eeeeee), color-stop(15%, #ffffff));
  background: url('chosen-sprite.png') no-repeat 100% -22px, -webkit-linear-gradient(top, #eeeeee 1%, #ffffff 15%);
  background: url('chosen-sprite.png') no-repeat 100% -22px, -moz-linear-gradient(top, #eeeeee 1%, #ffffff 15%);
  background: url('chosen-sprite.png') no-repeat 100% -22px, -o-linear-gradient(top, #eeeeee 1%, #ffffff 15%);
  background: url('chosen-sprite.png') no-repeat 100% -22px, -ms-linear-gradient(top, #eeeeee 1%, #ffffff 15%);
  background: url('chosen-sprite.png') no-repeat 100% -22px, linear-gradient(top, #eeeeee 1%, #ffffff 15%);
  margin: 1px 0;
  padding: 4px 20px 4px 5px;
  outline: 0;
  border: 1px solid #aaa;
  font-family: sans-serif;
  font-size: 1em;
  }
  .chzn-container-single .chzn-drop {
  -webkit-border-radius: 0 0 4px 4px;
  -moz-border-radius : 0 0 4px 4px;
  border-radius : 0 0 4px 4px;
  -moz-background-clip : padding;
  -webkit-background-clip: padding-box;
  background-clip : padding-box;
  }
  /* @end */
 
  .chzn-container-single-nosearch .chzn-search input {
  position: absolute;
  left: -9000px;
  }
 
  /* @group Multi Chosen */
  .chzn-container-multi .chzn-choices {
  background-color: #fff;
  background-image: -webkit-gradient(linear, 0% 0%, 0% 100%, color-stop(1%, #eeeeee), color-stop(15%, #ffffff));
  background-image: -webkit-linear-gradient(top, #eeeeee 1%, #ffffff 15%);
  background-image: -moz-linear-gradient(top, #eeeeee 1%, #ffffff 15%);
  background-image: -o-linear-gradient(top, #eeeeee 1%, #ffffff 15%);
  background-image: -ms-linear-gradient(top, #eeeeee 1%, #ffffff 15%);
  background-image: linear-gradient(top, #eeeeee 1%, #ffffff 15%);
  border: 1px solid #aaa;
  margin: 0;
  padding: 0;
  cursor: text;
  overflow: hidden;
  height: auto !important;
  height: 1%;
  position: relative;
  }
  .chzn-container-multi .chzn-choices li {
  float: left;
  list-style: none;
  }
  .chzn-container-multi .chzn-choices .search-field {
  white-space: nowrap;
  margin: 0;
  padding: 0;
  }
  .chzn-container-multi .chzn-choices .search-field input {
  color: #666;
  background: transparent !important;
  border: 0 !important;
  font-family: sans-serif;
  font-size: 100%;
  height: 15px;
  padding: 5px;
  margin: 1px 0;
  outline: 0;
  -webkit-box-shadow: none;
  -moz-box-shadow : none;
  -o-box-shadow : none;
  box-shadow : none;
  }
  .chzn-container-multi .chzn-choices .search-field .default {
  color: #999;
  }
  .chzn-container-multi .chzn-choices .search-choice {
  -webkit-border-radius: 3px;
  -moz-border-radius : 3px;
  border-radius : 3px;
  -moz-background-clip : padding;
  -webkit-background-clip: padding-box;
  background-clip : padding-box;
  background-color: #e4e4e4;
  filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#f4f4f4', endColorstr='#eeeeee', GradientType=0 );
  background-image: -webkit-gradient(linear, 0% 0%, 0% 100%, color-stop(20%, #f4f4f4), color-stop(50%, #f0f0f0), color-stop(52%, #e8e8e8), color-stop(100%, #eeeeee));
  background-image: -webkit-linear-gradient(top, #f4f4f4 20%, #f0f0f0 50%, #e8e8e8 52%, #eeeeee 100%);
  background-image: -moz-linear-gradient(top, #f4f4f4 20%, #f0f0f0 50%, #e8e8e8 52%, #eeeeee 100%);
  background-image: -o-linear-gradient(top, #f4f4f4 20%, #f0f0f0 50%, #e8e8e8 52%, #eeeeee 100%);
  background-image: -ms-linear-gradient(top, #f4f4f4 20%, #f0f0f0 50%, #e8e8e8 52%, #eeeeee 100%);
  background-image: linear-gradient(top, #f4f4f4 20%, #f0f0f0 50%, #e8e8e8 52%, #eeeeee 100%);
  -webkit-box-shadow: 0 0 2px #ffffff inset, 0 1px 0 rgba(0,0,0,0.05);
  -moz-box-shadow : 0 0 2px #ffffff inset, 0 1px 0 rgba(0,0,0,0.05);
  box-shadow : 0 0 2px #ffffff inset, 0 1px 0 rgba(0,0,0,0.05);
  color: #333;
  border: 1px solid #aaaaaa;
  line-height: 13px;
  padding: 3px 20px 3px 5px;
  margin: 3px 0 3px 5px;
  position: relative;
  cursor: default;
  }
  .chzn-container-multi .chzn-choices .search-choice-focus {
  background: #d4d4d4;
  }
  .chzn-container-multi .chzn-choices .search-choice .search-choice-close {
  display: block;
  position: absolute;
  right: 3px;
  top: 4px;
  width: 12px;
  height: 13px;
  font-size: 1px;
  background: url(chosen-sprite.png) right top no-repeat;
  }
  .chzn-container-multi .chzn-choices .search-choice .search-choice-close:hover {
  background-position: right -11px;
  }
  .chzn-container-multi .chzn-choices .search-choice-focus .search-choice-close {
  background-position: right -11px;
  }
  /* @end */
 
  /* @group Results */
  .chzn-container .chzn-results {
  margin: 0 4px 4px 0;
  max-height: 240px;
  padding: 0 0 0 4px;
  position: relative;
  overflow-x: hidden;
  overflow-y: auto;
  }
  .chzn-container-multi .chzn-results {
  margin: -1px 0 0;
  padding: 0;
  }
  .chzn-container .chzn-results li {
  display: none;
  line-height: 15px;
  padding: 5px 6px;
  margin: 0;
  list-style: none;
  }
  .chzn-container .chzn-results .active-result {
  cursor: pointer;
  display: list-item;
  }
  .chzn-container .chzn-results .highlighted {
  background-color: #3875d7;
  filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#3875d7', endColorstr='#2a62bc', GradientType=0 );
  background-image: -webkit-gradient(linear, 0% 0%, 0% 100%, color-stop(20%, #3875d7), color-stop(90%, #2a62bc));
  background-image: -webkit-linear-gradient(top, #3875d7 20%, #2a62bc 90%);
  background-image: -moz-linear-gradient(top, #3875d7 20%, #2a62bc 90%);
  background-image: -o-linear-gradient(top, #3875d7 20%, #2a62bc 90%);
  background-image: -ms-linear-gradient(top, #3875d7 20%, #2a62bc 90%);
  background-image: linear-gradient(top, #3875d7 20%, #2a62bc 90%);
  color: #fff;
  }
  .chzn-container .chzn-results li em {
  background: #feffde;
  font-style: normal;
  }
  .chzn-container .chzn-results .highlighted em {
  background: transparent;
  }
  .chzn-container .chzn-results .no-results {
  background: #f4f4f4;
  display: list-item;
  }
  .chzn-container .chzn-results .group-result {
  cursor: default;
  color: #999;
  font-weight: bold;
  }
  .chzn-container .chzn-results .group-option {
  padding-left: 15px;
  }
  .chzn-container-multi .chzn-drop .result-selected {
  display: none;
  }
  .chzn-container .chzn-results-scroll {
  background: white;
  margin: 0 4px;
  position: absolute;
  text-align: center;
  width: 321px; /* This should by dynamic with js */
  z-index: 1;
  }
  .chzn-container .chzn-results-scroll span {
  display: inline-block;
  height: 17px;
  text-indent: -5000px;
  width: 9px;
  }
  .chzn-container .chzn-results-scroll-down {
  bottom: 0;
  }
  .chzn-container .chzn-results-scroll-down span {
  background: url('chosen-sprite.png') no-repeat -4px -3px;
  }
  .chzn-container .chzn-results-scroll-up span {
  background: url('chosen-sprite.png') no-repeat -22px -3px;
  }
  /* @end */
 
  /* @group Active */
  .chzn-container-active .chzn-single {
  -webkit-box-shadow: 0 0 5px rgba(0,0,0,.3);
  -moz-box-shadow : 0 0 5px rgba(0,0,0,.3);
  -o-box-shadow : 0 0 5px rgba(0,0,0,.3);
  box-shadow : 0 0 5px rgba(0,0,0,.3);
  border: 1px solid #5897fb;
  }
  .chzn-container-active .chzn-single-with-drop {
  border: 1px solid #aaa;
  -webkit-box-shadow: 0 1px 0 #fff inset;
  -moz-box-shadow : 0 1px 0 #fff inset;
  -o-box-shadow : 0 1px 0 #fff inset;
  box-shadow : 0 1px 0 #fff inset;
  background-color: #eee;
  filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#eeeeee', endColorstr='#ffffff', GradientType=0 );
  background-image: -webkit-gradient(linear, 0% 0%, 0% 100%, color-stop(20%, #eeeeee), color-stop(80%, #ffffff));
  background-image: -webkit-linear-gradient(top, #eeeeee 20%, #ffffff 80%);
  background-image: -moz-linear-gradient(top, #eeeeee 20%, #ffffff 80%);
  background-image: -o-linear-gradient(top, #eeeeee 20%, #ffffff 80%);
  background-image: -ms-linear-gradient(top, #eeeeee 20%, #ffffff 80%);
  background-image: linear-gradient(top, #eeeeee 20%, #ffffff 80%);
  -webkit-border-bottom-left-radius : 0;
  -webkit-border-bottom-right-radius: 0;
  -moz-border-radius-bottomleft : 0;
  -moz-border-radius-bottomright: 0;
  border-bottom-left-radius : 0;
  border-bottom-right-radius: 0;
  }
  .chzn-container-active .chzn-single-with-drop div {
  background: transparent;
  border-left: none;
  }
  .chzn-container-active .chzn-single-with-drop div b {
  background-position: -18px 1px;
  }
  .chzn-container-active .chzn-choices {
  -webkit-box-shadow: 0 0 5px rgba(0,0,0,.3);
  -moz-box-shadow : 0 0 5px rgba(0,0,0,.3);
  -o-box-shadow : 0 0 5px rgba(0,0,0,.3);
  box-shadow : 0 0 5px rgba(0,0,0,.3);
  border: 1px solid #5897fb;
  }
  .chzn-container-active .chzn-choices .search-field input {
  color: #111 !important;
  }
  /* @end */
 
  /* @group Disabled Support */
  .chzn-disabled {
  cursor: default;
  opacity:0.5 !important;
  }
  .chzn-disabled .chzn-single {
  cursor: default;
  }
  .chzn-disabled .chzn-choices .search-choice .search-choice-close {
  cursor: default;
  }
 
  /* @group Right to Left */
  .chzn-rtl { text-align: right; }
  .chzn-rtl .chzn-single { padding: 0 8px 0 0; overflow: visible; }
  .chzn-rtl .chzn-single span { margin-left: 26px; margin-right: 0; direction: rtl; }
 
  .chzn-rtl .chzn-single div { left: 3px; right: auto; }
  .chzn-rtl .chzn-single abbr {
  left: 26px;
  right: auto;
  }
  .chzn-rtl .chzn-choices .search-field input { direction: rtl; }
  .chzn-rtl .chzn-choices li { float: right; }
  .chzn-rtl .chzn-choices .search-choice { padding: 3px 5px 3px 19px; margin: 3px 5px 3px 0; }
  .chzn-rtl .chzn-choices .search-choice .search-choice-close { left: 4px; right: auto; background-position: right top;}
  .chzn-rtl.chzn-container-single .chzn-results { margin: 0 0 4px 4px; padding: 0 4px 0 0; }
  .chzn-rtl .chzn-results .group-option { padding-left: 0; padding-right: 15px; }
  .chzn-rtl.chzn-container-active .chzn-single-with-drop div { border-right: none; }
  .chzn-rtl .chzn-search input {
  background: #fff url('chosen-sprite.png') no-repeat -38px -22px;
  background: url('chosen-sprite.png') no-repeat -38px -22px, -webkit-gradient(linear, 0% 0%, 0% 100%, color-stop(1%, #eeeeee), color-stop(15%, #ffffff));
  background: url('chosen-sprite.png') no-repeat -38px -22px, -webkit-linear-gradient(top, #eeeeee 1%, #ffffff 15%);
  background: url('chosen-sprite.png') no-repeat -38px -22px, -moz-linear-gradient(top, #eeeeee 1%, #ffffff 15%);
  background: url('chosen-sprite.png') no-repeat -38px -22px, -o-linear-gradient(top, #eeeeee 1%, #ffffff 15%);
  background: url('chosen-sprite.png') no-repeat -38px -22px, -ms-linear-gradient(top, #eeeeee 1%, #ffffff 15%);
  background: url('chosen-sprite.png') no-repeat -38px -22px, linear-gradient(top, #eeeeee 1%, #ffffff 15%);
  padding: 4px 5px 4px 20px;
  direction: rtl;
  }
  /* @end */
 
  // Chosen, a Select Box Enhancer for jQuery and Protoype
  // by Patrick Filler for Harvest, http://getharvest.com
  //
  // Version 0.9.7
  // Full source at https://github.com/harvesthq/chosen
  // Copyright (c) 2011 Harvest http://getharvest.com
 
  // MIT License, https://github.com/harvesthq/chosen/blob/master/LICENSE.md
  // This file is generated by `cake build`, do not edit it by hand.
  ((function(){var a;a=function(){function a(){this.options_index=0,this.parsed=[]}return a.prototype.add_node=function(a){return a.nodeName==="OPTGROUP"?this.add_group(a):this.add_option(a)},a.prototype.add_group=function(a){var b,c,d,e,f,g;b=this.parsed.length,this.parsed.push({array_index:b,group:!0,label:a.label,children:0,disabled:a.disabled}),f=a.childNodes,g=[];for(d=0,e=f.length;d<e;d++)c=f[d],g.push(this.add_option(c,b,a.disabled));return g},a.prototype.add_option=function(a,b,c){if(a.nodeName==="OPTION")return a.text!==""?(b!=null&&(this.parsed[b].children+=1),this.parsed.push({array_index:this.parsed.length,options_index:this.options_index,value:a.value,text:a.text,html:a.innerHTML,selected:a.selected,disabled:c===!0?c:a.disabled,group_array_index:b,classes:a.className,style:a.style.cssText})):this.parsed.push({array_index:this.parsed.length,options_index:this.options_index,empty:!0}),this.options_index+=1},a}(),a.select_to_array=function(b){var c,d,e,f,g;d=new a,g=b.childNodes;for(e=0,f=g.length;e<f;e++)c=g[e],d.add_node(c);return d.parsed},this.SelectParser=a})).call(this),function(){var a,b;b=this,a=function(){function a(a,b){this.form_field=a,this.options=b!=null?b:{},this.set_default_values(),this.is_multiple=this.form_field.multiple,this.default_text_default=this.is_multiple?"Select Some Options":"Select an Option",this.setup(),this.set_up_html(),this.register_observers(),this.finish_setup()}return a.prototype.set_default_values=function(){var a=this;return this.click_test_action=function(b){return a.test_active_click(b)},this.activate_action=function(b){return a.activate_field(b)},this.active_field=!1,this.mouse_on_container=!1,this.results_showing=!1,this.result_highlighted=null,this.result_single_selected=null,this.allow_single_deselect=this.options.allow_single_deselect!=null&&this.form_field.options[0]!=null&&this.form_field.options[0].text===""?this.options.allow_single_deselect:!1,this.disable_search_threshold=this.options.disable_search_threshold||0,this.choices=0,this.results_none_found=this.options.no_results_text||"No results match"},a.prototype.mouse_enter=function(){return this.mouse_on_container=!0},a.prototype.mouse_leave=function(){return this.mouse_on_container=!1},a.prototype.input_focus=function(a){var b=this;if(!this.active_field)return setTimeout(function(){return b.container_mousedown()},50)},a.prototype.input_blur=function(a){var b=this;if(!this.mouse_on_container)return this.active_field=!1,setTimeout(function(){return b.blur_test()},100)},a.prototype.result_add_option=function(a){var b,c;return a.disabled?"":(a.dom_id=this.container_id+"_o_"+a.array_index,b=a.selected&&this.is_multiple?[]:["active-result"],a.selected&&b.push("result-selected"),a.group_array_index!=null&&b.push("group-option"),a.classes!==""&&b.push(a.classes),c=a.style.cssText!==""?' style="'+a.style+'"':"",'<li id="'+a.dom_id+'" class="'+b.join(" ")+'"'+c+">"+a.html+"</li>")},a.prototype.results_update_field=function(){return this.result_clear_highlight(),this.result_single_selected=null,this.results_build()},a.prototype.results_toggle=function(){return this.results_showing?this.results_hide():this.results_show()},a.prototype.results_search=function(a){return this.results_showing?this.winnow_results():this.results_show()},a.prototype.keyup_checker=function(a){var b,c;b=(c=a.which)!=null?c:a.keyCode,this.search_field_scale();switch(b){case 8:if(this.is_multiple&&this.backstroke_length<1&&this.choices>0)return this.keydown_backstroke();if(!this.pending_backstroke)return this.result_clear_highlight(),this.results_search();break;case 13:a.preventDefault();if(this.results_showing)return this.result_select(a);break;case 27:return this.results_showing&&this.results_hide(),!0;case 9:case 38:case 40:case 16:case 91:case 17:break;default:return this.results_search()}},a.prototype.generate_field_id=function(){var a;return a=this.generate_random_id(),this.form_field.id=a,a},a.prototype.generate_random_char=function(){var a,b,c;return a="0123456789ABCDEFGHIJKLMNOPQRSTUVWXTZ",c=Math.floor(Math.random()*a.length),b=a.substring(c,c+1)},a}(),b.AbstractChosen=a}.call(this),function(){var a,b,c,d,e=Object.prototype.hasOwnProperty,f=function(a,b){function d(){this.constructor=a}for(var c in b)e.call(b,c)&&(a[c]=b[c]);return d.prototype=b.prototype,a.prototype=new d,a.__super__=b.prototype,a};d=this,a=jQuery,a.fn.extend({chosen:function(c){return!a.browser.msie||a.browser.version!=="6.0"&&a.browser.version!=="7.0"?a(this).each(function(d){if(!a(this).hasClass("chzn-done"))return new b(this,c)}):this}}),b=function(b){function e(){e.__super__.constructor.apply(this,arguments)}return f(e,b),e.prototype.setup=function(){return this.form_field_jq=a(this.form_field),this.is_rtl=this.form_field_jq.hasClass("chzn-rtl")},e.prototype.finish_setup=function(){return this.form_field_jq.addClass("chzn-done")},e.prototype.set_up_html=function(){var b,d,e,f;return this.container_id=this.form_field.id.length?this.form_field.id.replace(/(:|\.)/g,"_"):this.generate_field_id(),this.container_id+="_chzn",this.f_width=this.form_field_jq.outerWidth(),this.default_text=this.form_field_jq.data("placeholder")?this.form_field_jq.data("placeholder"):this.default_text_default,b=a("<div />",{id:this.container_id,"class":"chzn-container"+(this.is_rtl?" chzn-rtl":""),style:"width: "+this.f_width+"px;"}),this.is_multiple?b.html('<ul class="chzn-choices"><li class="search-field"><input type="text" value="'+this.default_text+'" class="default" autocomplete="off" style="width:25px;" /></li></ul><div class="chzn-drop" style="left:-9000px;"><ul class="chzn-results"></ul></div>'):b.html('<a href="javascript:void(0)" class="chzn-single"><span>'+this.default_text+'</span><div><b></b></div></a><div class="chzn-drop" style="left:-9000px;"><div class="chzn-search"><input type="text" autocomplete="off" /></div><ul class="chzn-results"></ul></div>'),this.form_field_jq.hide().after(b),this.container=a("#"+this.container_id),this.container.addClass("chzn-container-"+(this.is_multiple?"multi":"single")),this.dropdown=this.container.find("div.chzn-drop").first(),d=this.container.height(),e=this.f_width-c(this.dropdown),this.dropdown.css({width:e+"px",top:d+"px"}),this.search_field=this.container.find("input").first(),this.search_results=this.container.find("ul.chzn-results").first(),this.search_field_scale(),this.search_no_results=this.container.find("li.no-results").first(),this.is_multiple?(this.search_choices=this.container.find("ul.chzn-choices").first(),this.search_container=this.container.find("li.search-field").first()):(this.search_container=this.container.find("div.chzn-search").first(),this.selected_item=this.container.find(".chzn-single").first(),f=e-c(this.search_container)-c(this.search_field),this.search_field.css({width:f+"px"})),this.results_build(),this.set_tab_index(),this.form_field_jq.trigger("liszt:ready",{chosen:this})},e.prototype.register_observers=function(){var a=this;return this.container.mousedown(function(b){return a.container_mousedown(b)}),this.container.mouseup(function(b){return a.container_mouseup(b)}),this.container.mouseenter(function(b){return a.mouse_enter(b)}),this.container.mouseleave(function(b){return a.mouse_leave(b)}),this.search_results.mouseup(function(b){return a.search_results_mouseup(b)}),this.search_results.mouseover(function(b){return a.search_results_mouseover(b)}),this.search_results.mouseout(function(b){return a.search_results_mouseout(b)}),this.form_field_jq.bind("liszt:updated",function(b){return a.results_update_field(b)}),this.search_field.blur(function(b){return a.input_blur(b)}),this.search_field.keyup(function(b){return a.keyup_checker(b)}),this.search_field.keydown(function(b){return a.keydown_checker(b)}),this.is_multiple?(this.search_choices.click(function(b){return a.choices_click(b)}),this.search_field.focus(function(b){return a.input_focus(b)})):this.container.click(function(a){return a.preventDefault()})},e.prototype.search_field_disabled=function(){this.is_disabled=this.form_field_jq[0].disabled;if(this.is_disabled)return this.container.addClass("chzn-disabled"),this.search_field[0].disabled=!0,this.is_multiple||this.selected_item.unbind("focus",this.activate_action),this.close_field();this.container.removeClass("chzn-disabled"),this.search_field[0].disabled=!1;if(!this.is_multiple)return this.selected_item.bind("focus",this.activate_action)},e.prototype.container_mousedown=function(b){var c;if(!this.is_disabled)return c=b!=null?a(b.target).hasClass("search-choice-close"):!1,b&&b.type==="mousedown"&&b.stopPropagation(),!this.pending_destroy_click&&!c?(this.active_field?!this.is_multiple&&b&&(a(b.target)[0]===this.selected_item[0]||a(b.target).parents("a.chzn-single").length)&&(b.preventDefault(),this.results_toggle()):(this.is_multiple&&this.search_field.val(""),a(document).click(this.click_test_action),this.results_show()),this.activate_field()):this.pending_destroy_click=!1},e.prototype.container_mouseup=function(a){if(a.target.nodeName==="ABBR")return this.results_reset(a)},e.prototype.blur_test=function(a){if(!this.active_field&&this.container.hasClass("chzn-container-active"))return this.close_field()},e.prototype.close_field=function(){return a(document).unbind("click",this.click_test_action),this.is_multiple||(this.selected_item.attr("tabindex",this.search_field.attr("tabindex")),this.search_field.attr("tabindex",-1)),this.active_field=!1,this.results_hide(),this.container.removeClass("chzn-container-active"),this.winnow_results_clear(),this.clear_backstroke(),this.show_search_field_default(),this.search_field_scale()},e.prototype.activate_field=function(){return!this.is_multiple&&!this.active_field&&(this.search_field.attr("tabindex",this.selected_item.attr("tabindex")),this.selected_item.attr("tabindex",-1)),this.container.addClass("chzn-container-active"),this.active_field=!0,this.search_field.val(this.search_field.val()),this.search_field.focus()},e.prototype.test_active_click=function(b){return a(b.target).parents("#"+this.container_id).length?this.active_field=!0:this.close_field()},e.prototype.results_build=function(){var a,b,c,e,f;this.parsing=!0,this.results_data=d.SelectParser.select_to_array(this.form_field),this.is_multiple&&this.choices>0?(this.search_choices.find("li.search-choice").remove(),this.choices=0):this.is_multiple||(this.selected_item.find("span").text(this.default_text),this.form_field.options.length<=this.disable_search_threshold?this.container.addClass("chzn-container-single-nosearch"):this.container.removeClass("chzn-container-single-nosearch")),a="",f=this.results_data;for(c=0,e=f.length;c<e;c++)b=f[c],b.group?a+=this.result_add_group(b):b.empty||(a+=this.result_add_option(b),b.selected&&this.is_multiple?this.choice_build(b):b.selected&&!this.is_multiple&&(this.selected_item.find("span").text(b.text),this.allow_single_deselect&&this.single_deselect_control_build()));return this.search_field_disabled(),this.show_search_field_default(),this.search_field_scale(),this.search_results.html(a),this.parsing=!1},e.prototype.result_add_group=function(b){return b.disabled?"":(b.dom_id=this.container_id+"_g_"+b.array_index,'<li id="'+b.dom_id+'" class="group-result">'+a("<div />").text(b.label).html()+"</li>")},e.prototype.result_do_highlight=function(a){var b,c,d,e,f;if(a.length){this.result_clear_highlight(),this.result_highlight=a,this.result_highlight.addClass("highlighted"),d=parseInt(this.search_results.css("maxHeight"),10),f=this.search_results.scrollTop(),e=d+f,c=this.result_highlight.position().top+this.search_results.scrollTop(),b=c+this.result_highlight.outerHeight();if(b>=e)return this.search_results.scrollTop(b-d>0?b-d:0);if(c<f)return this.search_results.scrollTop(c)}},e.prototype.result_clear_highlight=function(){return this.result_highlight&&this.result_highlight.removeClass("highlighted"),this.result_highlight=null},e.prototype.results_show=function(){var a;return this.is_multiple||(this.selected_item.addClass("chzn-single-with-drop"),this.result_single_selected&&this.result_do_highlight(this.result_single_selected)),a=this.is_multiple?this.container.height():this.container.height()-1,this.dropdown.css({top:a+"px",left:0}),this.results_showing=!0,this.search_field.focus(),this.search_field.val(this.search_field.val()),this.winnow_results()},e.prototype.results_hide=function(){return this.is_multiple||this.selected_item.removeClass("chzn-single-with-drop"),this.result_clear_highlight(),this.dropdown.css({left:"-9000px"}),this.results_showing=!1},e.prototype.set_tab_index=function(a){var b;if(this.form_field_jq.attr("tabindex"))return b=this.form_field_jq.attr("tabindex"),this.form_field_jq.attr("tabindex",-1),this.is_multiple?this.search_field.attr("tabindex",b):(this.selected_item.attr("tabindex",b),this.search_field.attr("tabindex",-1))},e.prototype.show_search_field_default=function(){return this.is_multiple&&this.choices<1&&!this.active_field?(this.search_field.val(this.default_text),this.search_field.addClass("default")):(this.search_field.val(""),this.search_field.removeClass("default"))},e.prototype.search_results_mouseup=function(b){var c;c=a(b.target).hasClass("active-result")?a(b.target):a(b.target).parents(".active-result").first();if(c.length)return this.result_highlight=c,this.result_select(b)},e.prototype.search_results_mouseover=function(b){var c;c=a(b.target).hasClass("active-result")?a(b.target):a(b.target).parents(".active-result").first();if(c)return this.result_do_highlight(c)},e.prototype.search_results_mouseout=function(b){if(a(b.target).hasClass("active-result"))return this.result_clear_highlight()},e.prototype.choices_click=function(b){b.preventDefault();if(this.active_field&&!a(b.target).hasClass("search-choice")&&!this.results_showing)return this.results_show()},e.prototype.choice_build=function(b){var c,d,e=this;return c=this.container_id+"_c_"+b.array_index,this.choices+=1,this.search_container.before('<li class="search-choice" id="'+c+'"><span>'+b.html+'</span><a href="javascript:void(0)" class="search-choice-close" rel="'+b.array_index+'"></a></li>'),d=a("#"+c).find("a").first(),d.click(function(a){return e.choice_destroy_link_click(a)})},e.prototype.choice_destroy_link_click=function(b){return b.preventDefault(),this.is_disabled?b.stopPropagation:(this.pending_destroy_click=!0,this.choice_destroy(a(b.target)))},e.prototype.choice_destroy=function(a){return this.choices-=1,this.show_search_field_default(),this.is_multiple&&this.choices>0&&this.search_field.val().length<1&&this.results_hide(),this.result_deselect(a.attr("rel")),a.parents("li").first().remove()},e.prototype.results_reset=function(b){this.form_field.options[0].selected=!0,this.selected_item.find("span").text(this.default_text),this.show_search_field_default(),a(b.target).remove(),this.form_field_jq.trigger("change");if(this.active_field)return this.results_hide()},e.prototype.result_select=function(a){var b,c,d,e;if(this.result_highlight)return b=this.result_highlight,c=b.attr("id"),this.result_clear_highlight(),this.is_multiple?this.result_deactivate(b):(this.search_results.find(".result-selected").removeClass("result-selected"),this.result_single_selected=b),b.addClass("result-selected"),e=c.substr(c.lastIndexOf("_")+1),d=this.results_data[e],d.selected=!0,this.form_field.options[d.options_index].selected=!0,this.is_multiple?this.choice_build(d):(this.selected_item.find("span").first().text(d.text),this.allow_single_deselect&&this.single_deselect_control_build()),(!a.metaKey||!this.is_multiple)&&this.results_hide(),this.search_field.val(""),this.form_field_jq.trigger("change"),this.search_field_scale()},e.prototype.result_activate=function(a){return a.addClass("active-result")},e.prototype.result_deactivate=function(a){return a.removeClass("active-result")},e.prototype.result_deselect=function(b){var c,d;return d=this.results_data[b],d.selected=!1,this.form_field.options[d.options_index].selected=!1,c=a("#"+this.container_id+"_o_"+b),c.removeClass("result-selected").addClass("active-result").show(),this.result_clear_highlight(),this.winnow_results(),this.form_field_jq.trigger("change"),this.search_field_scale()},e.prototype.single_deselect_control_build=function(){if(this.allow_single_deselect&&this.selected_item.find("abbr").length<1)return this.selected_item.find("span").first().after('<abbr class="search-choice-close"></abbr>')},e.prototype.winnow_results=function(){var b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r;this.no_results_clear(),i=0,j=this.search_field.val()===this.default_text?"":a("<div/>").text(a.trim(this.search_field.val())).html(),f=new RegExp("^"+j.replace(/[-[\]{}()*+?.,\\^$|#\s]/g,"\\$&"),"i"),m=new RegExp(j.replace(/[-[\]{}()*+?.,\\^$|#\s]/g,"\\$&"),"i"),r=this.results_data;for(n=0,p=r.length;n<p;n++){c=r[n];if(!c.disabled&&!c.empty)if(c.group)a("#"+c.dom_id).css("display","none");else if(!this.is_multiple||!c.selected){b=!1,h=c.dom_id,g=a("#"+h);if(f.test(c.html))b=!0,i+=1;else if(c.html.indexOf(" ")>=0||c.html.indexOf("[")===0){e=c.html.replace(/\[|\]/g,"").split(" ");if(e.length)for(o=0,q=e.length;o<q;o++)d=e[o],f.test(d)&&(b=!0,i+=1)}b?(j.length?(k=c.html.search(m),l=c.html.substr(0,k+j.length)+"</em>"+c.html.substr(k+j.length),l=l.substr(0,k)+"<em>"+l.substr(k)):l=c.html,g.html(l),this.result_activate(g),c.group_array_index!=null&&a("#"+this.results_data[c.group_array_index].dom_id).css("display","list-item")):(this.result_highlight&&h===this.result_highlight.attr("id")&&this.result_clear_highlight(),this.result_deactivate(g))}}return i<1&&j.length?this.no_results(j):this.winnow_results_set_highlight()},e.prototype.winnow_results_clear=function(){var b,c,d,e,f;this.search_field.val(""),c=this.search_results.find("li"),f=[];for(d=0,e=c.length;d<e;d++)b=c[d],b=a(b),b.hasClass("group-result")?f.push(b.css("display","auto")):!this.is_multiple||!b.hasClass("result-selected")?f.push(this.result_activate(b)):f.push(void 0);return f},e.prototype.winnow_results_set_highlight=function(){var a,b;if(!this.result_highlight){b=this.is_multiple?[]:this.search_results.find(".result-selected.active-result"),a=b.length?b.first():this.search_results.find(".active-result").first();if(a!=null)return this.result_do_highlight(a)}},e.prototype.no_results=function(b){var c;return c=a('<li class="no-results">'+this.results_none_found+' "<span></span>"</li>'),c.find("span").first().html(b),this.search_results.append(c)},e.prototype.no_results_clear=function(){return this.search_results.find(".no-results").remove()},e.prototype.keydown_arrow=function(){var b,c;this.result_highlight?this.results_showing&&(c=this.result_highlight.nextAll("li.active-result").first(),c&&this.result_do_highlight(c)):(b=this.search_results.find("li.active-result").first(),b&&this.result_do_highlight(a(b)));if(!this.results_showing)return this.results_show()},e.prototype.keyup_arrow=function(){var a;if(!this.results_showing&&!this.is_multiple)return this.results_show();if(this.result_highlight)return a=this.result_highlight.prevAll("li.active-result"),a.length?this.result_do_highlight(a.first()):(this.choices>0&&this.results_hide(),this.result_clear_highlight())},e.prototype.keydown_backstroke=function(){return this.pending_backstroke?(this.choice_destroy(this.pending_backstroke.find("a").first()),this.clear_backstroke()):(this.pending_backstroke=this.search_container.siblings("li.search-choice").last(),this.pending_backstroke.addClass("search-choice-focus"))},e.prototype.clear_backstroke=function(){return this.pending_backstroke&&this.pending_backstroke.removeClass("search-choice-focus"),this.pending_backstroke=null},e.prototype.keydown_checker=function(a){var b,c;b=(c=a.which)!=null?c:a.keyCode,this.search_field_scale(),b!==8&&this.pending_backstroke&&this.clear_backstroke();switch(b){case 8:this.backstroke_length=this.search_field.val().length;break;case 9:this.results_showing&&!this.is_multiple&&this.result_select(a),this.mouse_on_container=!1;break;case 13:a.preventDefault();break;case 38:a.preventDefault(),this.keyup_arrow();break;case 40:this.keydown_arrow()}},e.prototype.search_field_scale=function(){var b,c,d,e,f,g,h,i,j;if(this.is_multiple){d=0,h=0,f="position:absolute; left: -1000px; top: -1000px; display:none;",g=["font-size","font-style","font-weight","font-family","line-height","text-transform","letter-spacing"];for(i=0,j=g.length;i<j;i++)e=g[i],f+=e+":"+this.search_field.css(e)+";";return c=a("<div />",{style:f}),c.text(this.search_field.val()),a("body").append(c),h=c.width()+25,c.remove(),h>this.f_width-10&&(h=this.f_width-10),this.search_field.css({width:h+"px"}),b=this.container.height(),this.dropdown.css({top:b+"px"})}},e.prototype.generate_random_id=function(){var b;b="sel"+this.generate_random_char()+this.generate_random_char()+this.generate_random_char();while(a("#"+b).length>0)b+=this.generate_random_char();return b},e}(AbstractChosen),c=function(a){var b;return b=a.outerWidth()-a.width()},d.get_side_border_padding=c}.call(this)
  <form id="dataset-edit" method="post"
  py:attrs="{'class':'has-errors'} if errors else {}"
  xmlns:i18n="http://genshi.edgewall.org/i18n"
  xmlns:py="http://genshi.edgewall.org/"
  xmlns:xi="http://www.w3.org/2001/XInclude">
 
 
  <div class="error-explanation" py:if="error_summary">
  <h2>Errors in form</h2>
  <p>The form contains invalid entries:</p>
  <ul>
  <li py:for="key, error in error_summary.items()">${"%s: %s" % (key, error)}
  <py:if test="key=='Resources'">
  <ul>
  <py:for each="idx, errordict in enumerate(errors.get('resources', []))">
  <li py:if="errordict">
  Resource ${idx}:
  <ul>
  <li py:for="thiskey, thiserror in errordict.items()">${thiskey}: <py:for each="errorinfo in thiserror">${errorinfo}; </py:for></li>
  </ul>
  </li>
  </py:for>
  </ul>
  </py:if>
  </li>
  </ul>
  </div>
 
  <fieldset id="basic-information">
  <dl>
  <dt class="title-label"><label class="field_opt" for="title">Title</label></dt>
  <dd class="title-field">
  <input id="title"
  class="js-title"
  name="title" type="text"
  value="${data.get('title', '')}"
  placeholder="${_('A short descriptive title for the dataset')}"
  />
  </dd>
  <dd class="title-instructions field_error" py:if="errors.get('title', '')">${errors.get('title', '')}</dd>
 
  <dt class="name-label"><label class="field_req" for="name">Url</label></dt>
  <dd class="name-field">
  <span class="js-url-text url-text">${url(controller='package', action='index')+'/'}<span class="js-url-viewmode js-url-suffix">&nbsp;</span><a href="#" style="display: none;" class="url-edit js-url-editlink js-url-viewmode">(edit)</a></span>
  <input style="display: none;" id="name" maxlength="100" name="name" type="text" class="url-input js-url-editmode js-url-input" value="${data.get('name', '')}" />
  <p class="js-url-is-valid">&nbsp;</p>
  </dd>
  <dd style="display: none;" class="js-url-editmode name-instructions basic">2+ characters, lowercase, using only 'a-z0-9' and '-_'</dd>
  <dd class="js-url-editmode name-instructions field_error" py:if="errors.get('name', '')">${errors.get('name', '')}</dd>
 
  <dt class="homepage-label"><label class="field_opt" for="url">Home Page</label></dt>
  <dd class="homepage-field"><input id="url" name="url" type="text" value="${data.get('url', '')}"/></dd>
  <dd class="homepage-instructions instructions basic">The URL for the web page describing the data (not the data itself).</dd>
  <dd class="homepage-instructions hints">e.g. http://www.example.com/growth-figures.html</dd>
  <dd class="homepage-instructions field_error" py:if="errors.get('url', '')">${errors.get('url', '')}</dd>
 
  <dt class="license-label"><label class="field_opt" for="license_id">License</label></dt>
  <dd class="license-field">
  <select id="license_id" name="license_id">
  <py:for each="licence_desc, licence_id in c.licences">
  <option value="${licence_id}" py:attrs="{'selected': 'selected' if data.get('license_id', '') == licence_id else None}" >${licence_desc}</option>
  </py:for>
  </select>
  </dd>
  <dd class="license-instructions instructions basic">The licence under which the dataset is released.</dd>
 
  <dt class="description-label"><label class="field_opt" for="notes">Description</label></dt>
  <dd class="description-field"><div class="markdown-editor">
  <ul class="button-row">
  <li><button class="pretty-button js-markdown-edit depressed">Edit</button></li>
  <li><button class="pretty-button js-markdown-preview">Preview</button></li>
  </ul>
  <textarea class="markdown-input" name="notes" id="notes" placeholder="${_('Start with a summary sentence ...')}">${data.get('notes','')}</textarea>
  <div class="markdown-preview" style="display: none;"></div>
  <span class="hints">You can use <a href="http://daringfireball.net/projects/markdown/syntax" target="_blank">Markdown formatting</a> here.</span>
  <!--
  <dd class="instructions basic">The main description of the dataset</dd>
  <dd class="instructions further">It is often displayed with the dataset title. In particular, it should start with a short sentence that describes the dataset succinctly, because the first few words alone may be used in some views of the datasets.</dd>
  -->
  </div></dd>
  </dl>
  </fieldset>
 
  <fieldset id="resources">
  <div class="instructions basic"><h3>Resources: the files and APIs associated with this dataset</h3></div>
  <table class="resource-table-edit">
  <thead>
  <tr>
  <th class="field_req resource-url">Resource</th>
  <th class="resource-delete-link"></th>
  </tr>
  </thead>
  <tbody class="js-resource-editor">
  </tbody>
  </table>
 
 
  <div class="resource-add">
  <ul class="button-row">
  <li><h4>Add a resource:</h4></li>
  <li><button class="pretty-button js-link-file">Link to a file</button></li>
  <li><button class="pretty-button js-link-api">Link to an API</button></li>
  <li class="js-upload-file ckan-logged-in" style="display: none;"><button class="pretty-button js-upload-file">Upload a file</button></li>
  </ul>
  </div>
  </fieldset>
 
  <fieldset id="groups">
  <h3>Groups</h3>
  <dl>
  <py:for each="num, group in enumerate(data.get('groups', []))">
  <?python
  authorized_group = [group_authz for group_authz in c.groups_authz if group_authz['id'] == group['id']]
  authorized_group = authorized_group[0] if authorized_group else None
  ?>
 
  <dt py:if="'id' in group">
  <input type="${'checkbox' if authorized_group else 'hidden'}" name="groups__${num}__id" checked="checked" value="${group['id']}" />
  <input type="hidden" name="groups__${num}__name" value="${group.get('name', authorized_group['name'] if authorized_group else '')}" />
  </dt>
  <dd py:if="'id' in group"><label for="groups__${num}__checked">${group.get('name', authorized_group['name'] if authorized_group else '')}</label></dd>
  </py:for>
 
  <dt>Group</dt>
  <dd py:if="c.groups_available">
  <select id="groups__${len(data.get('groups', []))}__id" name="groups__${len(data.get('groups', []))}__id">
  <option selected="selected" value="">(None)</option>
  <py:for each="group in c.groups_available">
  <option value="${group['id']}" >${group['name']}</option>
  </py:for>
  </select>
  </dd>
  <dd py:if="not c.groups_available"><em>Cannot add any groups.</em></dd>
  </dl>
  <h3>Tags</h3>
  <dl>
  <dt class="tags-label"><label class="field_opt" for="tags">Tags</label></dt>
  <dd class="tags-field">
  <input class="long autocomplete-tag" id="tag_string" name="tag_string" size="60" type="text"
  value="${data.get('tag_string') or ', '.join([tag['name'] for tag in data.get('tags', []) if not tag.get('vocabulary_id')])}" />
  </dd>
  <dd class="tags-instructions instructions basic" i18n:msg="">Comma-separated terms that may link this dataset to similar ones. For more information on conventions, see <a href="http://wiki.okfn.org/ckan/doc/faq#TagConventions">this wiki page</a>.</dd>
  <dd class="tags-instructions hints">e.g. pollution, rivers, water quality</dd>
  <dd class="tags-instructions field_error" py:if="errors.get('tag_string', '')">${errors.get('tag_string', '')}</dd>
  </dl>
 
  <h3 py:if="c.genre_tags">Musical Genre</h3>
  <dl py:if="c.genre_tags">
  <dt class="tags-label"><label class="field_opt" for="tags_vocab">Tags</label></dt>
  <dd class="tags-field">
  <select id="genre_tags" class="chzn-select" name="genre_tags" size="60" multiple="multiple">
  <py:for each="tag in c.genre_tags">
  <py:choose test="">
  <option py:when="tag in data.get('genre_tags_selected', [])" selected="selected" value="${tag}">${tag}</option>
  <option py:otherwise="" value="${tag}">${tag}</option>
  </py:choose>
  </py:for>
  </select>
  </dd>
  <dd class="tags-instructions field_error" py:if="errors.get('genre_tag_string', '')">${errors.get('genre_tag_string', '')}</dd>
  </dl>
 
  <h3 py:if="c.composer_tags">Composer</h3>
  <dl py:if="c.composer_tags">
  <dt class="tags-label"><label class="field_opt" for="tags_vocab">Tags</label></dt>
  <dd class="tags-field">
  <select id="composer_tags" class="chzn-select" name="composer_tags" size="60" multiple="multiple">
  <py:for each="tag in c.composer_tags">
  <py:choose test="">
  <option py:when="tag in data.get('composer_tags_selected', [])" selected="selected" value="${tag}">${tag}</option>
  <option py:otherwise="" value="${tag}">${tag}</option>
  </py:choose>
  </py:for>
  </select>
  </dd>
  <dd class="tags-instructions field_error" py:if="errors.get('composer_tag_string', '')">${errors.get('composer_tag_string', '')}</dd>
  </dl>
 
  </fieldset>
  <fieldset id='further-information'>
  <dl>
  <dt><label class="field_opt" for="author">Author</label></dt>
  <dd><input id="author" name="author" type="text" value="${data.get('author', '')}" /></dd>
  <dd class="instructions basic">The name of the main contact, for enquiries about this particular dataset, using the e-mail address in the following field.</dd>
 
  <dt><label class="field_opt" for="author_email">Author email</label></dt>
  <dd><input id="author_email" name="author_email" type="text" value="${data.get('author_email', '')}" /></dd>
 
  <dt><label class="field_opt" for="maintainer">Maintainer</label></dt>
  <dd><input id="maintainer" name="maintainer" type="text" value="${data.get('maintainer', '')}" /></dd>
  <dd class="instructions basic">If there is another important contact person (in addition to the person in the Author field) then provide details here.</dd>
 
  <dt><label class="field_opt" for="maintainer_email">Maintainer email</label></dt>
  <dd><input id="maintainer_email" name="maintainer_email" type="text" value="${data.get('maintainer_email', '')}" /></dd>
 
  <dt><label class="field_opt" for="version">Version</label></dt>
  <dd><input id="version" maxlength="100" name="version" type="text" value="${data.get('version', '')}" /></dd>
  <dd class="instructions basic">A number representing the version (if applicable)</dd>
  <dd class="hints">e.g. 1.2.0</dd>
 
  <dt py:if="c.is_sysadmin or c.auth_for_change_state"><label class="field_opt" for="state">State</label></dt>
  <dd py:if="c.is_sysadmin or c.auth_for_change_state">
  <select id="state" name="state" >
  <option py:attrs="{'selected': 'selected' if data.get('state') == 'active' else None}" value="active">active</option>
  <option py:attrs="{'selected': 'selected' if data.get('state') == 'deleted' else None}" value="deleted">deleted</option>
  </select>
  </dd>
 
  </dl>
  </fieldset>
 
  <fieldset id='extras'>
  <dl>
  <dt><label class="field_req" for="published_by">Published by *</label></dt>
  <dd>
  <select id="published_by" name="published_by">
  <py:for each="published_name, published_desc in c.publishers">
  <option value="${published_name}" py:attrs="{'selected': 'selected' if data.get('published_by', '') == published_name else None}" >
  ${published_desc}
  </option>
  </py:for>
  </select>
  </dd>
  <dd class="instructions basic">The organisation credited with or associated with the publication of this data.</dd>
 
  <py:with vars="extras = data.get('extras', [])">
  <py:for each="num, extra in enumerate(data.get('extras', []))">
  <dt><label for="extras__${num}__value">${extra.get('key')}</label></dt>
  <dd>
  <input id="extras__${num}__key" name="extras__${num}__key" type="hidden" value="${extra.get('key')}" />
  <input id="extras__${num}__value" name="extras__${num}__value" type="text" value="${extra.get('value')}" />
  <input type="checkbox" name="extras__${num}__deleted" checked="${extra.get('deleted')}">Delete</input>
  </dd>
  </py:for>
 
  <py:for each="num in range(len(extras), len(extras) + 4)">
  <dt><label for="extras__${num}__key">New key</label></dt>
  <dd>
  <input class="medium-width" id="extras__${num}__key" name="extras__${num}__key" type="text" />
  with value
  <input class="medium-width" id="extras__${num}__value" name="extras__${num}__value" type="text" />
  </dd>
  </py:for>
  </py:with>
  </dl>
  </fieldset>
 
  <label for="log_message" class="edit-summary">Edit summary (briefly describe the changes you have made)</label>
  <textarea id="log_message" name="log_message" class="edit-summary short wide">${data.get('log_message', '')}</textarea>
 
  <div class="ckan-logged-in" style="display: none;">
  <p>Author: ${c.author}</p>
  </div>
  <div class="ckan-logged-out">
  <label>Author: ${c.author}</label>
  <p i18n:msg="" class="hints">
  Since you have not signed in this will just be your IP address.
  <a href="${h.url_for(controller='user', action='login', id=None)}" target="_blank">Click here to sign in</a> before saving (opens in new window).
  </p>
  </div>
 
  <div class="form-submit">
  <input id="save" class="pretty-button primary" name="save" type="submit" value="${_('Save Changes')}" />
  <py:if test="c.pkg">
  <input id="cancel" class="pretty-button href-action" name="cancel" type="reset" value="${_('Cancel')}" action="${h.url_for(controller='package', action='read', id=c.pkg.name)}" />
  </py:if>
  <p i18n:msg="" class="hints">
  <strong>Important:</strong> By submitting content, you agree to release your contributions under the <a href="http://opendatacommons.org/licenses/odbl/1.0/">Open Database License</a>. Please <strong>refrain</strong> from editing this page if you are <strong>not</strong> happy to do this.
  </p>
  <div class="clear"></div>
  </div>
 
  </form>
 
  <form id="group-edit" action="" method="post"
  py:attrs="{'class':'has-errors'} if errors else {}"
  xmlns:i18n="http://genshi.edgewall.org/i18n"
  xmlns:py="http://genshi.edgewall.org/"
  xmlns:xi="http://www.w3.org/2001/XInclude">
 
  <div class="error-explanation" py:if="error_summary">
  <h2>Errors in form</h2>
  <p>The form contains invalid entries:</p>
  <ul>
  <li py:for="key, error in error_summary.items()">${"%s: %s" % (key, error)}</li>
  </ul>
  </div>
 
  <fieldset id="basic-information">
  <dl>
  <dt><label class="field_opt" for="name">The Title</label></dt>
  <dd><input class="js-title" id="title" name="title" type="text" value="${data.get('title', '')}"/></dd>
 
  <dt><label class="field_opt" for="title">Url</label></dt>
  <dd class="name-field">
  <span class="js-url-text url-text">${g.site_url+h.url_for(controller='group', action='index')+'/'}<span class="js-url-viewmode js-url-suffix">&nbsp;</span><a style="display: none;" href="#" class="url-edit js-url-editlink js-url-viewmode">(edit)</a></span>
  <input style="display: none;" id="name" maxlength="100" name="name" type="text" class="url-input js-url-editmode js-url-input" value="${data.get('name', '')}" />
  <p class="js-url-is-valid">&nbsp;</p>
  </dd>
  <dd style="display: none;" class="js-url-editmode instructions basic">2+ chars, lowercase, using only 'a-z0-9' and '-_'</dd>
  <dd class="field_error" py:if="errors.get('name', '')">${errors.get('name', '')}</dd>
 
  <dt class="description-label"><label class="field_opt" for="title">Description</label></dt>
  <dd class="description-field"><div class="markdown-editor">
  <ul class="button-row">
  <li><button class="pretty-button js-markdown-edit depressed">Edit</button></li>
  <li><button class="pretty-button js-markdown-preview">Preview</button></li>
  </ul>
  <textarea class="markdown-input" name="description" id="notes" placeholder="${_('Start with a summary sentence ...')}">${data.get('description','')}</textarea>
  <div class="markdown-preview" style="display: none;"></div>
  <span class="hints">You can use <a href="http://daringfireball.net/projects/markdown/syntax" target="_blank">Markdown formatting</a> here.</span>
  </div></dd>
 
 
  <dt class="state-label" py:if="c.is_sysadmin or c.auth_for_change_state"><label class="field_opt" for="state">State</label></dt>
  <dd class="state-field" py:if="c.is_sysadmin or c.auth_for_change_state">
  <select id="state" name="state" >
  <option py:attrs="{'selected': 'selected' if data.get('state') == 'active' else None}" value="active">active</option>
  <option py:attrs="{'selected': 'selected' if data.get('state') == 'deleted' else None}" value="deleted">deleted</option>
  </select>
  </dd>
  </dl>
  </fieldset>
 
  <fieldset id="extras">
  <h3>Extras</h3>
  <dl>
  <py:with vars="extras = data.get('extras', [])">
  <py:for each="num, extra in enumerate(data.get('extras', []))">
  <dt><label for="extras__${num}__value">${extra.get('key')}</label></dt>
  <dd>
  <input id="extras__${num}__key" name="extras__${num}__key" type="hidden" value="${extra.get('key')}" />
  <input id="extras__${num}__value" name="extras__${num}__value" type="text" value="${extra.get('value')}" />
  <input type="checkbox" name="extras__${num}__deleted" checked="${extra.get('deleted')}">Delete</input>
  </dd>
  </py:for>
 
  <py:for each="num in range(len(extras), len(extras) + 4)">
  <dt><label for="extras__${num}__key">New key</label></dt>
  <dd>
  <input class="medium-width" id="extras__${num}__key" name="extras__${num}__key" type="text" />
  with value
  <input class="medium-width" id="extras__${num}__value" name="extras__${num}__value" type="text" />
  </dd>
  </py:for>
  </py:with>
  </dl>
  </fieldset>
 
  <fieldset id="datasets">
  <h3>Datasets</h3>
  <dl py:if="data.get('packages')">
  <py:for each="num, package in enumerate(data.get('packages'))">
  <dt><input checked="checked" id="datasets__${num}__name" name="packages__${num}__name" type="checkbox" value="${package['name']}"/></dt>
  <dd>
  <label for="packages__${num}__name">${package['name']}</label>
  </dd>
  </py:for>
  </dl>
  <p py:if="not data.get('packages')">There are no datasets currently in this group.</p>
 
  <h3>Add datasets</h3>
  <dl>
  <dt><label class="field_opt" for="packages__${len(data.get('packages', []))}__name">Dataset</label></dt>
  <dd><input class="autocomplete-dataset" id="datasets__${len(data.get('packages', []))}__name" name="packages__${len(data.get('packages', []))}__name" type="text" /></dd>
  </dl>
  </fieldset>
 
  <div class="form-submit">
  <input id="save" class="pretty-button primary" name="save" type="submit" value="${_('Save Changes')}" />
  <py:if test="c.group">
  <input id="cancel" class="pretty-button href-action" name="cancel" type="reset" value="${_('Cancel')}" action="${h.url_for(controller='group', action='read', id=c.group.name)}" />
  </py:if>
  </div>
  </form>
 
<html xmlns:py="http://genshi.edgewall.org/" <html xmlns:py="http://genshi.edgewall.org/"
xmlns:i18n="http://genshi.edgewall.org/i18n" xmlns:i18n="http://genshi.edgewall.org/i18n"
xmlns:xi="http://www.w3.org/2001/XInclude" xmlns:xi="http://www.w3.org/2001/XInclude"
py:strip=""> py:strip="">
   
<py:def function="page_title">Home</py:def> <py:def function="page_title">Home</py:def>
   
<py:def function="optional_head"> <py:def function="optional_head">
<style type="text/css"> <style type="text/css">
#examplething { #examplething {
background-color: yellow; background-color: yellow;
padding: 10px; padding: 10px;
} }
</style> </style>
</py:def> </py:def>
   
<div py:match="content"> <div py:match="content">
<h2>Welcome to Example Theme!</h2> <h2>Welcome to Example Theme!</h2>
<p> <p>
This page left intentionally ugly This page left intentionally ugly
</p> </p>
<p id="examplething"> <p id="examplething">
Here is the frob Here is the frob
</p> </p>
  ${select("*")}
</div> </div>
   
<xi:include href="layout.html" /> <xi:include href="layout.html" />
</html> </html>
   
<html xmlns="http://www.w3.org/1999/xhtml" <html xmlns="http://www.w3.org/1999/xhtml"
xmlns:py="http://genshi.edgewall.org/" xmlns:py="http://genshi.edgewall.org/"
xmlns:xi="http://www.w3.org/2001/XInclude" xmlns:xi="http://www.w3.org/2001/XInclude"
xmlns:doap="http://usefulinc.com/ns/doap" xmlns:doap="http://usefulinc.com/ns/doap"
xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:foaf="http://xmlns.com/foaf/0.1/"
py:strip="" py:strip=""
> >
   
<!-- ! a custom primary nav --> <!-- ! a custom primary nav -->
<py:match path="//div[@class='menu']"> <py:match path="//div[@class='menu']">
<div class="menu"> <div class="menu">
${h.nav_link(c, _('Home'), controller='home', action='index', id=None)} ${h.nav_link(c, _('Home'), controller='home', action='index')}
${h.nav_link(c, _('Data'), controller='package', action='index', id=None)} ${h.nav_link(c, _('Data'), controller='package', action='index')}
${h.nav_link(c, _('New dataset'), controller='package', action='new', id=None)} ${h.nav_link(c, _('New dataset'), controller='package', action='new')}
  ${h.nav_link(c, _('New group'), controller='group', action='new')}
</div> </div>
</py:match> </py:match>
   
<!-- make a really big search box in the top bar --> <!-- make a really big search box in the top bar -->
<py:match path="//div[@id='top-bar']/div[@class='search-form']"> <py:match path="//div[@id='top-bar']/div[@class='search-form']">
<div class="search-form"> <div class="search-form">
<form action="${url(controller='package', action='search')}" method="GET"> <form action="${url(controller='package', action='search')}" method="GET">
<input type="search" class="search" name="q" value="" autocomplete="off" results="5" placeholder="What are you looking for?" id="bigsearch" /> <input type="search" class="search" name="q" value="" autocomplete="off" results="5" placeholder="What are you looking for?" id="bigsearch" />
<input type="submit" class="searchbutton" value="search" /> <input type="submit" class="searchbutton" value="search" />
</form> </form>
</div> </div>
</py:match> </py:match>
<xi:include href="layout_base.html" /> <xi:include href="layout_base.html" />
</html> </html>
   
file:a/setup.py -> file:b/setup.py
from setuptools import setup, find_packages from setuptools import setup, find_packages
import sys, os  
   
version = '0.1' version = '0.2'
   
setup( setup(
name='ckanext-example', name='ckanext-example',
version=version, version=version,
description="Example extension for customising CKAN", description='Example extension for customising CKAN',
long_description="""\ long_description='',
""",  
classifiers=[], # Get strings from http://pypi.python.org/pypi?%3Aaction=list_classifiers classifiers=[], # Get strings from http://pypi.python.org/pypi?%3Aaction=list_classifiers
keywords='', keywords='',
author='Seb Bacon', author='Seb Bacon',
author_email='seb.bacon@gmail.com', author_email='seb.bacon@gmail.com',
url='', url='',
license='', license='',
packages=find_packages(exclude=['ez_setup', 'examples', 'tests']), packages=find_packages(exclude=['ez_setup', 'examples', 'tests']),
namespace_packages=['ckanext', 'ckanext.example'], namespace_packages=['ckanext', 'ckanext.example'],
include_package_data=True, include_package_data=True,
zip_safe=False, zip_safe=False,
install_requires=[ install_requires=[],
# -*- Extra requirements: -*-  
],  
entry_points=\ entry_points=\
""" """
[ckan.plugins] [ckan.plugins]
example=ckanext.example.plugin:ExamplePlugin example=ckanext.example.plugin:ExamplePlugin
  example_datasetform=ckanext.example.forms:ExampleDatasetForm
  example_groupform=ckanext.example.forms:ExampleGroupForm
   
[ckan.forms] [ckan.forms]
example_form = ckanext.example.package_form:get_example_fieldset example_form = ckanext.example.package_form:get_example_fieldset
   
  [paste.paster_command]
  example=ckanext.example.commands:ExampleCommand
""", """,
) )