gitphp 0.2.9.1 :: ckanext-datagovau.git/commitdiff

[merge] temporarily revert extended example

11 files changed: (show all)
README.rst
ckanext/example/commands.py (new)
ckanext/example/forms.py
ckanext/example/plugin.py
ckanext/example/theme/public/css/chosen-sprite.png (new)
ckanext/example/theme/public/css/chosen.css (new)
ckanext/example/theme/public/scripts/chosen.jquery.min.js (new)
ckanext/example/theme/templates/forms/dataset_form.html
ckanext/example/theme/templates/home/index.html
ckanext/example/theme/templates/layout.html
setup.py

file:a/README.rst -> file:b/README.rst

file:b/ckanext/example/commands.py (new)

	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-vocab -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-vocab':
	self.create_example_vocab()
	else:
	log.error('Command "%s" not recognized' % (cmd,))

	def create_example_vocab(self):
	'''
	Adds an example vocabulary to the database if it doesn't
	already exist.
	'''
	user = get_action('get_site_user')({'model': model, 'ignore_auth': True}, {})
	context = {'model': model, 'session': model.Session, 'user': user['name']}
	data = {'id': forms.EXAMPLE_VOCAB}

	try:
	get_action('vocabulary_show')(context, data)
	log.info("Example tag vocabulary already exists, skipping.")
	except NotFound:
	log.info("Creating example vocab %s" % forms.EXAMPLE_VOCAB)
	data = {'name': forms.EXAMPLE_VOCAB}
	vocab = get_action('vocabulary_create')(context, data)

	log.info("Adding tag %s to vocab %s" % ('vocab-tag-example-1', forms.EXAMPLE_VOCAB))
	data = {'name': 'vocab-tag-example-1', 'vocabulary_id': vocab['id']}
	get_action('tag_create')(context, data)

	log.info("Adding tag %s to vocab %s" % ('vocab-tag-example-2', forms.EXAMPLE_VOCAB))
	data = {'name': 'vocab-tag-example-2', 'vocabulary_id': vocab['id']}
	get_action('tag_create')(context, data)

file:a/ckanext/example/forms.py -> file:b/ckanext/example/forms.py

import os, logging	import os
	import logging
from ckan.authz import Authorizer	from ckan.authz import Authorizer
import ckan.logic.action.create as create	from ckan.logic.converters import convert_to_extras,\
import ckan.logic.action.update as update	convert_from_extras, convert_to_tags, convert_from_tags, free_tags_only
import ckan.logic.action.get as get	from ckan.logic import get_action, NotFound
from ckan.logic.converters import date_to_db, date_to_form, convert_to_extras, convert_from_extras	from ckan.logic.schema import package_form_schema, group_form_schema
from ckan.logic import NotFound, NotAuthorized, ValidationError	from ckan.lib.base import c, model
from ckan.logic import tuplize_dict, clean_dict, parse_params
import ckan.logic.schema as default_schema
from ckan.logic.schema import package_form_schema
import ckan.logic.validators as val
from ckan.lib.base import BaseController, render, c, model, abort, request
from ckan.lib.base import redirect, _, config, h
from ckan.lib.package_saver import PackageSaver
from ckan.lib.field_types import DateType, DateConvertError
from ckan.lib.navl.dictization_functions import Invalid
from ckan.lib.navl.dictization_functions import validate, missing
from ckan.lib.navl.dictization_functions import DataError, flatten_dict, unflatten
from ckan.plugins import IDatasetForm, IGroupForm, IConfigurer	from ckan.plugins import IDatasetForm, IGroupForm, IConfigurer
	from ckan.plugins import IGenshiStreamFilter
from ckan.plugins import implements, SingletonPlugin	from ckan.plugins import implements, SingletonPlugin
	from ckan.lib.navl.validators import ignore_missing, keep_extras
from ckan.lib.navl.validators import (ignore_missing,
not_empty,
empty,
ignore,
keep_extras,
)

log = logging.getLogger(__name__)	log = logging.getLogger(__name__)

	EXAMPLE_VOCAB = u'example_vocab'


class ExampleGroupForm(SingletonPlugin):	class ExampleGroupForm(SingletonPlugin):
"""This plugin demonstrates how a theme packaged as a CKAN	"""This plugin demonstrates how a class packaged as a CKAN
extension might extend CKAN behaviour.	extension might extend CKAN behaviour by providing custom forms
	based on the type of a Group.
In this case, we implement twos extension interfaces to provide custom
	In this case, we implement two extension interfaces to provide custom
forms for specific types of group.	forms for specific types of group.

- ``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 where the	found in the ``ini``-file. Here we use it to specify where the
form templates can be found.	form templates can be found.

- ``IGroupForm`` allows us to provide a custom form for a dataset	- ``IGroupForm`` allows us to provide a custom form for a dataset
based on the 'type' that may be set for a group. Where the	based on the 'type' that may be set for a group. Where the
'type' matches one of the values in group_types then this	'type' matches one of the values in group_types then this
class will be used.	class will be used.
"""	"""
implements(IGroupForm, inherit=True)	implements(IGroupForm, inherit=True)
implements(IConfigurer, inherit=True)	implements(IConfigurer, 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
```templates``` directory when looking for the group_form()	```templates``` directory when looking for the group_form()
"""	"""
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))
template_dir = os.path.join(rootdir, 'ckanext',	template_dir = os.path.join(rootdir, 'ckanext',
'example', 'theme', 'templates')	'example', 'theme', 'templates')
config['extra_template_paths'] = ','.join([template_dir,	config['extra_template_paths'] = ','.join([template_dir,
config.get('extra_template_paths', '')])	config.get('extra_template_paths', '')])

def group_form(self):	def group_form(self):
"""	"""
Returns a string representing the location of the template to be	Returns a string representing the location of the template to be
rendered. e.g. "forms/group_form.html".	rendered. e.g. "forms/group_form.html".
"""	"""
from pdb import set_trace; set_trace()

return 'forms/group_form.html'	return 'forms/group_form.html'

def group_types(self):	def group_types(self):
"""	"""
Returns an iterable of group type strings.	Returns an iterable of group type strings.

If a request involving a group of one of those types is made, then	If a request involving a group of one of those types is made, then
this plugin instance will be delegated to.	this plugin instance will be delegated to.

There must only be one plugin registered to each group type. Any	There must only be one plugin registered to each group type. Any
attempts to register more than one plugin instance to a given group	attempts to register more than one plugin instance to a given group
type will raise an exception at startup.	type will raise an exception at startup.
"""	"""
return ["example"]	return ["testgroup"]

def is_fallback(self):	def is_fallback(self):
"""	"""
Returns true iff this provides the fallback behaviour, when no other	Returns true iff this provides the fallback behaviour, when no other
plugin instance matches a group's type.	plugin instance matches a group's type.

As this is not the fallback controller we should return False. If	As this is not the fallback controller we should return False. If
we were wanting to act as the fallback, we'd return True	we were wanting to act as the fallback, we'd return True
"""	"""
return False	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):	class ExampleDatasetForm(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 where the	found in the ``ini``-file. Here we use it to specify where the
form templates can be found.	form templates can be found.
- ``IDatasetForm`` allows us to provide a custom form for a dataset	- ``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	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	type_name matches one of the values in package_types then this
class will be used.	class will be used.
"""	"""
implements(IDatasetForm, inherit=True)	implements(IDatasetForm, inherit=True)
implements(IConfigurer, inherit=True)	implements(IConfigurer, inherit=True)
	implements(IGenshiStreamFilter)

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
```templates``` directory when looking for the package_form()	```templates``` directory when looking for the package_form()
"""	"""
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))
template_dir = os.path.join(rootdir, 'ckanext',	template_dir = os.path.join(rootdir, 'ckanext',
'example', 'theme', 'templates')	'example', 'theme', 'templates')
config['extra_template_paths'] = ','.join([template_dir,	config['extra_template_paths'] = ','.join([template_dir,
config.get('extra_template_paths', '')])	config.get('extra_template_paths', '')])

	# def configure(self, config):
	# '''
	# Adds some new vocabularies to the database if they don't already exist.

	# '''
	# # Add a 'genre' vocabulary with some tags.
	# self.genre_vocab = model.Vocabulary.get('Genre')
	# if not self.genre_vocab:
	# log.info("Adding vocab Genre")
	# self.genre_vocab = model.Vocabulary('Genre')
	# model.Session.add(self.genre_vocab)
	# model.Session.commit()
	# log.info("Adding example tags to vocab %s" % self.genre_vocab.name)
	# jazz_tag = model.Tag('jazz', self.genre_vocab.id)
	# soul_tag = model.Tag('soul', self.genre_vocab.id)
	# model.Session.add(jazz_tag)
	# model.Session.add(soul_tag)
	# model.Session.commit()

	# # Add a 'composer' vocabulary with some tags.
	# self.composer_vocab = model.Vocabulary.get('Composer')
	# if not self.composer_vocab:
	# log.info("Adding vocab Composer")
	# self.composer_vocab = model.Vocabulary('Composer')
	# model.Session.add(self.composer_vocab)
	# model.Session.commit()
	# log.info("Adding example tags to vocab %s" %
	# self.composer_vocab.name)
	# mintzer_tag = model.Tag('Bob Mintzer', self.composer_vocab.id)
	# lewis_tag = model.Tag('Steve Lewis', self.composer_vocab.id)
	# model.Session.add(mintzer_tag)
	# model.Session.add(lewis_tag)
	# model.Session.commit()

def package_form(self):	def package_form(self):
"""	"""
Returns a string representing the location of the template to be	Returns a string representing the location of the template to be
rendered. e.g. "package/new_package_form.html".	rendered. e.g. "package/new_package_form.html".
"""	"""
return 'forms/dataset_form.html'	return 'forms/dataset_form.html'

def is_fallback(self):	def is_fallback(self):
"""	"""
Returns true iff this provides the fallback behaviour, when no other	Returns true iff this provides the fallback behaviour, when no other
plugin instance matches a package's type.	plugin instance matches a package's type.

As this is not the fallback controller we should return False. If	As this is not the fallback controller we should return False. If
we were wanting to act as the fallback, we'd return True	we were wanting to act as the fallback, we'd return True
"""	"""
return False	return True

def package_types(self):	def package_types(self):
"""	"""
Returns an iterable of package type strings.	Returns an iterable of package type strings.

If a request involving a package of one of those types is made, then	If a request involving a package of one of those types is made, then
this plugin instance will be delegated to.	this plugin instance will be delegated to.

There must only be one plugin registered to each package type. Any	There must only be one plugin registered to each package type. Any
attempts to register more than one plugin instance to a given package	attempts to register more than one plugin instance to a given package
type will raise an exception at startup.	type will raise an exception at startup.
"""	"""
return ["example"]	return ["example_dataset_form"]

def setup_template_variables(self, context, data_dict=None):	def setup_template_variables(self, context, data_dict=None):
"""	"""
Adds variables to c just prior to the template being rendered that can	Adds variables to c just prior to the template being rendered that can
then be used within the form	then be used within the form
"""	"""
c.licences = [('', '')] + model.Package.get_license_options()	c.licences = [('', '')] + model.Package.get_license_options()
c.publishers = [('Example publisher', 'Example publisher 2')]	c.publishers = [('Example publisher', 'Example publisher 2')]
c.is_sysadmin = Authorizer().is_sysadmin(c.user)	c.is_sysadmin = Authorizer().is_sysadmin(c.user)
c.resource_columns = model.Resource.get_columns()	c.resource_columns = model.Resource.get_columns()
	try:
	c.vocab_tags = get_action('tag_list')(context, {'vocabulary_id': EXAMPLE_VOCAB})
	# c.genre_tags = get_action('tag_list')(context, {'vocabulary_id': self.genre_vocab.name})
	# c.composer_tags = get_action('tag_list')(context, {'vocabulary_id': self.composer_vocab.name})
	except NotFound:
	c.vocab_tags = None

## This is messy as auths take domain object not data_dict	## This is messy as auths take domain object not data_dict
pkg = context.get('package') or c.pkg	pkg = context.get('package') or c.pkg
if pkg:	if pkg:
c.auth_for_change_state = Authorizer().am_authorized(	c.auth_for_change_state = Authorizer().am_authorized(
c, model.Action.CHANGE_STATE, pkg)	c, model.Action.CHANGE_STATE, pkg)

def form_to_db_schema(self):	def form_to_db_schema(self):
"""	"""
Returns the schema for mapping package data from a form to a format	Returns the schema for mapping package data from a form to a format
suitable for the database.	suitable for the database.
"""	"""
schema = {	schema = package_form_schema()
'title': [not_empty, unicode],	schema.update({
'name': [not_empty, unicode, val.name_validator, val.package_name_validator],	'published_by': [ignore_missing, unicode, convert_to_extras],
'notes': [not_empty, unicode],	'vocab_tags': [ignore_missing, convert_to_tags(EXAMPLE_VOCAB)],
	# 'genre_tags': [ignore_missing, convert_to_tags(self.genre_vocab.name)],
'date_released': [date_to_db, convert_to_extras],	# 'composer_tags': [ignore_missing, convert_to_tags(self.composer_vocab.name)],
'date_updated': [date_to_db, convert_to_extras],	})
'date_update_future': [date_to_db, convert_to_extras],
'url': [unicode],
'taxonomy_url': [unicode, convert_to_extras],

'resources': default_schema.default_resource_schema(),

'published_by': [not_empty, unicode, convert_to_extras],
'published_via': [ignore_missing, unicode, convert_to_extras],
'author': [ignore_missing, unicode],
'author_email': [ignore_missing, unicode],
'mandate': [ignore_missing, unicode, convert_to_extras],
'license_id': [ignore_missing, unicode],
'tag_string': [ignore_missing, val.tag_string_convert],
'national_statistic': [ignore_missing, convert_to_extras],
'state': [val.ignore_not_admin, ignore_missing],

'log_message': [unicode, val.no_http],

'__extras': [ignore],
'__junk': [empty],
}
return schema	return schema

def db_to_form_schema(data):	def db_to_form_schema(self):
"""	"""
Returns the schema for mapping package data from the database into a	Returns the schema for mapping package data from the database into a
format suitable for the form (optional)	format suitable for the form (optional)
"""	"""
schema = {	schema = package_form_schema()
'date_released': [convert_from_extras, ignore_missing, date_to_form],	schema.update({
'date_updated': [convert_from_extras, ignore_missing, date_to_form],	'tags': {
'date_update_future': [convert_from_extras, ignore_missing, date_to_form],	'__extras': [keep_extras, free_tags_only]
'precision': [convert_from_extras, ignore_missing],
'taxonomy_url': [convert_from_extras, ignore_missing],

'resources': default_schema.default_resource_schema(),
'extras': {
'key': [],
'value': [],
'__extras': [keep_extras]
},	},
'tags': {	'vocab_tags_selected': [convert_from_tags(EXAMPLE_VOCAB), ignore_missing],
'__extras': [keep_extras]	# 'genre_tags_selected': [convert_from_tags(self.genre_vocab.name),
},	# ignore_missing],
	# 'composer_tags_selected': [
	# convert_from_tags(self.composer_vocab.name), ignore_missing],
'published_by': [convert_from_extras, ignore_missing],	'published_by': [convert_from_extras, ignore_missing],
'published_via': [convert_from_extras, ignore_missing],	})
'mandate': [convert_from_extras, ignore_missing],
'national_statistic': [convert_from_extras, ignore_missing],
'__extras': [keep_extras],
'__junk': [ignore],
}
return schema	return schema

def check_data_dict(self, data_dict):	def check_data_dict(self, data_dict):
"""	"""
Check if the return data is correct and raises a DataError if not.	Check if the return data is correct and raises a DataError if not.
"""	"""
return	return

	def filter(self, stream):
	return stream

	# 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')
	# if routes.get('controller') == 'package' \
	# and routes.get('action') == 'read':
	# for vocab in (self.genre_vocab, self.composer_vocab):
	# vocab_tags = [tag for tag in c.pkg_dict.get('tags', [])
	# if tag.get('vocabulary_id') == vocab.id]
	# 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.get('name')
	# html = html + "</ul></li>"
	# stream = stream \| Transformer("//div[@id='sidebar']")\
	# .append(HTML(html))
	# return stream

file:a/ckanext/example/plugin.py -> file:b/ckanext/example/plugin.py

file:b/ckanext/example/theme/public/css/chosen-sprite.png (new)

 Binary files /dev/null and b/ckanext/example/theme/public/css/chosen-sprite.png differ

file:b/ckanext/example/theme/public/css/chosen.css (new)

	/* @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 */

file:b/ckanext/example/theme/public/scripts/chosen.jquery.min.js (new)

	// 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)

file:a/ckanext/example/theme/templates/forms/dataset_form.html -> file:b/ckanext/example/theme/templates/forms/dataset_form.html

<form id="package-edit" class="package_create_form ckan" method="post"	<form id="dataset-edit" method="post"
py:attrs="{'class':'has-errors'} if errors else {}"	py:attrs="{'class':'has-errors'} if errors else {}"
xmlns:i18n="http://genshi.edgewall.org/i18n"	xmlns:i18n="http://genshi.edgewall.org/i18n"
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">


<div class="error-explanation" py:if="error_summary">	<div class="error-explanation" py:if="error_summary">
<h2>Errors in form</h2>	<h2>Errors in form</h2>
<p>The form contains invalid entries:</p>	<p>The form contains invalid entries:</p>
<ul>	<ul>
<li py:for="key, error in error_summary.items()">${"%s: %s" % (key, error)}</li>	<li py:for="key, error in error_summary.items()">${"%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>	</ul>
</div>	</div>

<fieldset>	<fieldset id="basic-information">
<legend>Basic information</legend>	<dl>
<dl>	<dt class="title-label"><label class="field_opt" for="title">Title</label></dt>
<dt><label class="field_req" for="title">Title *</label></dt>	<dd class="title-field">
<dd><input id="title" name="title" type="text" value="${data.get('title', '')}"/></dd>	<input id="title"
<dd class="instructions basic">The title of the data set.</dd>	class="js-title"
<dd class="instructions further">The main subject of the data should be clear. For cross-government data requirements, such as spend data, specify the public body the data belongs to or its geographical coverage, in order to distinguish your data from other similar datasets in data.gov.uk. If the data relates to a period of time, include that in the name, although this would not be appropriate for data which is updated over time. It is not a description - save that for the Abstract element. Do not give a trailing full stop.</dd>	name="title" type="text"
<dd class="hints">e.g. Payments to suppliers with a value over £500 from Harlow Council</dd>	value="${data.get('title', '')}"
<dd class="field_error" py:if="errors.get('title', '')">${errors.get('title', '')}</dd>	placeholder="${_('A short descriptive title for the dataset')}"
	/>
<dt><label class="field_req" for="name">Identifier *</label></dt>	</dd>
<dd><input id="name" maxlength="100" name="name" type="text" value="${data.get('name', '')}" /></dd>	<dd class="title-instructions field_error" py:if="errors.get('title', '')">${errors.get('title', '')}</dd>
<dd class="instructions basic">A public unique identifier for the dataset</dd>
<dd class="instructions further">It should be roughly readable, with dashes separating words.</dd>	<dt class="name-label"><label class="field_req" for="name">Url</label></dt>
<dd class="hints">Format: Two or more lowercase alphanumeric, dash (-) or underscore (_) characters. e.g. uk-road-traffic-statistics-2008 or local-authority-spend-over-500-harlow</dd>	<dd class="name-field">
<dd class="field_error" py:if="errors.get('name', '')">${errors.get('name', '')}</dd>	<span class="js-url-text url-text">${url(controller='package', action='index')+'/'}<span class="js-url-viewmode js-url-suffix"> </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="${data.get('name', '')}" />
<dt><label class="field_req" for="notes">Abstract *</label></dt>	<p class="js-url-is-valid"> </p>
<dd><textarea cols="60" id="notes" name="notes" rows="15">${data.get('notes', '')}</textarea></dd>	</dd>
<dd class="instructions basic">The main description of the dataset</dd>	<dd style="display: none;" class="js-url-editmode name-instructions basic">2+ characters, lowercase, using only 'a-z0-9' and '-_'</dd>
<dd class="instructions further">It is often displayed with the package title. In particular, it should start with a short sentence that describes the data set succinctly, because the first few words alone may be used in some views of the data sets. Here is the place to state if there are any limitations or deficiencies to the data in order to enable users to evaluate the information; even incomplete data may be adequate for some users.</dd>	<dd class="js-url-editmode name-instructions field_error" py:if="errors.get('name', '')">${errors.get('name', '')}</dd>
<dd class="field_error" py:if="errors.get('notes', '')">${errors.get('notes', '')}</dd>
</dl>	<dt class="homepage-label"><label class="field_opt" for="url">Home Page</label></dt>
</fieldset>	<dd class="homepage-field"><input id="url" name="url" type="text" value="${data.get('url', '')}"/></dd>
	<dd class="homepage-instructions instructions basic">The URL for the web page describing the data (not the data itself).</dd>
<fieldset>	<dd class="homepage-instructions hints">e.g. http://www.example.com/growth-figures.html</dd>
<legend>Details</legend>	<dd class="homepage-instructions field_error" py:if="errors.get('url', '')">${errors.get('url', '')}</dd>
<dl>
<dt><label class="field_opt" for="date_released">Date released</label></dt>	<dt class="license-label"><label class="field_opt" for="license_id">License</label></dt>
<dd><input id="date_released" name="date_released" size="40" type="text" value="${data.get('date_released', '')}" /></dd>	<dd class="license-field">
<dd class="instructions basic">The date of the official release of the initial version of the dataset</dd>	<select id="license_id" name="license_id">
<dd class="instructions further">This is the date that the data was officially released</dd>	<py:for each="licence_desc, licence_id in c.licences">
<dd class="hints">DD/MM/YYYY</dd>	<option value="${licence_id}" py:attrs="{'selected': 'selected' if data.get('license_id', '') == licence_id else None}" >${licence_desc}</option>
<dd class="field_error" py:if="errors.get('date_released', '')">${errors.get('date_released', '')}</dd>

<dt><label class="field_opt" for="date_updated">Date updated</label></dt>
<dd><input id="date_updated" name="date_updated" size="40" type="text" value="${data.get('date_updated', '')}"/></dd>
<dd class="instructions basic">The date of release of the most recent version of the dataset</dd>
<dd class="instructions further">This is not necessarily the date when it was updated on data.gov.uk. As with 'Date released', this is for updates to a particular dataset, such as corrections or refinements, not for that of a new time period.</dd>
<dd class="hints">DD/MM/YYYY</dd>
<dd class="field_error" py:if="errors.get('date_updated', '')">${errors.get('date_updated', '')}</dd>

<dt><label class="field_opt" for="date_update_future">Date to be published</label></dt>
<dd><input id="date_update_future" name="date_update_future" size="40" type="text" value="${data.get('date_update_future', '')}"/></dd>
<dd class="instructions basic">When the dataset will be updated in the future, if appropriate</dd>
<dd class="hints">DD/MM/YYYY</dd>
<dd class="field_error" py:if="errors.get('date_updated', '')">${errors.get('date_updated', '')}</dd>

<dt><label class="field_opt" for="update_frequency">Update frequency</label></dt>
<dd>
<select class="short" id="update_frequency" name="update_frequency">
<py:for each="freq_name, freq_desc in c.update_frequency">
<option value="${freq_name}" py:attrs="{'selected': 'selected' if data.get('update_frequency', '') == freq_name else None}" >
${freq_desc}
</option>
</py:for>	</py:for>
</select>	</select>
<label class="inline" for="update_frequency-other">Other:	</dd>
<input class="medium-width" id="update_frequency-other" name="update_frequency-other" type="text" value="${data.get('update_frequency-other', '')}"/>	<dd class="license-instructions instructions basic">The licence under which the dataset is released.</dd>
</label>
</dd>	<dt class="description-label"><label class="field_opt" for="notes">Description</label></dt>
<dd class="instructions basic">How frequently the dataset is updated with new versions</dd>	<dd class="description-field"><div class="markdown-editor">
<dd class="instructions further">For one-off data, use 'never'. For those once updated but now discontinued, use 'discontinued'.</dd>	<ul class="button-row">
<dd class="field_error" py:if="errors.get('update_frequency', '')">${errors.get('update_frequency', '')}</dd>	<li><button class="pretty-button js-markdown-edit depressed">Edit</button></li>
	<li><button class="pretty-button js-markdown-preview">Preview</button></li>
<dt><label class="field_opt" for="precision">Precision</label></dt>	</ul>
<dd><input id="precision" name="precision" size="40" type="text" value="${data.get('precision', '')}"/></dd>	<textarea class="markdown-input" name="notes" id="notes" placeholder="${_('Start with a summary sentence ...')}">${data.get('notes','')}</textarea>
<dd class="instructions basic">Indicate the level of precision in the data, to avoid over-interpretation.</dd>	<div class="markdown-preview" style="display: none;"></div>
<dd class="hints">e.g. 'per cent to two decimal places' or 'as supplied by respondents'</dd>	<span class="hints">You can use <a href="http://daringfireball.net/projects/markdown/syntax" target="_blank">Markdown formatting</a> here.</span>
	<!--
<dt><label class="field_opt" for="url">URL</label></dt>	<dd class="instructions basic">The main description of the dataset</dd>
<dd><input id="url" name="url" type="text" value="${data.get('url', '')}"/></dd>	<dd class="instructions further">It is often displayed with the dataset title. In particular, it should start with a short sentence that describes the dataset succinctly, because the first few words alone may be used in some views of the datasets.</dd>
<dd class="instructions basic">The Internet link to a web page discussing the dataset.</dd>	-->
<dd class="hints">e.g. http://www.somedept.gov.uk/growth-figures.html</dd>	</div></dd>
<dd class="field_error" py:if="errors.get('url', '')">${errors.get('url', '')}</dd>	</dl>
	</fieldset>
<dt><label class="field_opt" for="taxonomy_url">Taxonomy URL</label></dt>
<dd><input id="taxonomy_url" name="taxonomy_url" size="40" type="text" value="${data.get('taxonomy_url', '')}"/></dd>	<fieldset id="resources">
<dd class="instructions basic">An Internet link to a web page describing the taxonomies used in the dataset, if any, to ensure they understand any terms used.</dd>	<div class="instructions basic"><h3>Resources: the files and APIs associated with this dataset</h3></div>
<dd class="hints">e.g. http://www.somedept.gov.uk/growth-figures-technical-details.html</dd>	<table class="resource-table-edit">
<dd class="field_error" py:if="errors.get('taxonomy_url', '')">${errors.get('taxonomy_url', '')}</dd>
</dl>
</fieldset>
<fieldset>
<legend>Resources</legend>
<table class="flexitable">
<thead>	<thead>
<tr>	<tr>
<th class="field_req resource-url">URL*</th>	<th class="field_req resource-url">Resource</th>
<th class="field_opt resource-format">Format</th>	<th class="resource-delete-link"></th>
<th class="field_opt resource-description">Description</th>
<th class="field_opt resource-hash">Hash</th>
</tr>	</tr>
</thead>	</thead>
<tbody>	<tbody class="js-resource-editor">
<py:for each="num, res in enumerate(data.get('resources', []) + [{}])">
<tr>
<py:for each="col in c.resource_columns">
<td class="resource-${col}">
<input name="resources__${num}__${col}" type="text" value="${res.get(col, '')}" class="${'medium-width' if col=='description' else 'short'}" />
</td>
</py:for>
<td class="resource-id"><input name="resources__${num}__id" type="hidden" value="${res.get('id', '')}" /></td>
</tr>
</py:for>
</tbody>	</tbody>
</table>	</table>
<div class="instructions basic">The files containing the data or address of the APIs for accessing it</div>
<div class="instructions further">These can be repeated as required. For example if the data is being supplied in multiple formats, or split into different areas or time periods, each file is a different 'resource' which should be described differently. They will all appear on the dataset page on data.gov.uk together.<br/> <b>URL:</b> This is the Internet link directly to the data - by selecting this link in a web browser, the user will immediately download the full data set. Note that datasets are not hosted by data.gov.uk, but by the responsible department<br/> e.g. http://www.somedept.gov.uk/growth-figures-2009.csv<br/><b>Format:</b> This should give the file format in which the data is supplied. You may supply the data in a form not listed here, constrained by the <a href="http://data.gov.uk/blog/new-public-sector-transparency-board-and-public-data-transparency-principles" target="_blank">Public Sector Transparency Board's principles</a> that require that all data is available in an 'open and standardised format' that can be read by a machine. Data can also be released in formats that are not machine-processable (e.g. PDF) alongside this.<br/></div>
<div class="hints">Format choices: CSV \| RDF \| XML \| XBRL \| SDMX \| HTML+RDFa \| Other as appropriate</div>	<div class="resource-add">
<div class="field_error" py:if="errors.get('resources', '')">Package resource(s) incomplete.</div>	<ul class="button-row">
</fieldset>	<li><h4>Add a resource:</h4></li>
	<li><button class="pretty-button js-link-file">Link to a file</button></li>
<fieldset>	<li><button class="pretty-button js-link-api">Link to an API</button></li>
<legend>More details</legend>	<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.vocab_tags">Tags With Example Vocabulary</h3>
	<dl py:if="c.vocab_tags">

	<!-- <h3>Musical Genre</h3> -->
	<!-- <dl> -->
	<!-- <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>Composer</h3> -->
	<!-- <dl> -->
	<!-- <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>	<dl>
<dt><label class="field_req" for="published_by">Published by *</label></dt>	<dt><label class="field_req" for="published_by">Published by *</label></dt>
<dd>	<dd>
<select id="published_by" name="published_by">	<select id="published_by" name="published_by">
<py:for each="published_name, published_desc in c.publishers">	<py:for each="published_name, published_desc in c.publishers">
<option value="${published_name}" py:attrs="{'selected': 'selected' if data.get('published_by', '') == published_name else None}" >	<option value="${published_name}" py:attrs="{'selected': 'selected' if data.get('published_by', '') == published_name else None}" >
${published_desc}	${published_desc}
</option>	</option>
</py:for>	</py:for>
</select>	</select>
</dd>	</dd>
<dd class="instructions basic">The organisation (usually a public body) credited with or associated with the publication of this data.</dd>	<dd class="instructions basic">The organisation credited with or associated with the publication of this data.</dd>
<dd class="instructions further">Often datasets are associated with both a government department and an outside agency, in which case this field should store the department and "Published via" should store the agency. When an organisation is not listed, please request it using the form found in your data.gov.uk user page under the "Publishers" tab. An asterisk (*) denotes an pre-existing value for this field, which is allowed, but the current user's permissions would not be able to change a package\s publisher to this value.</dd>
	<py:with vars="extras = data.get('extras', [])">
<dt><label class="field_opt" for="published_via">Published via</label></dt>	<py:for each="num, extra in enumerate(data.get('extras', []))">
	<dt><label for="extras__${num}__value">${extra.get('key')}</label></dt>
<dd>	<dd>
<select id="published_via" name="published_via">	<input id="extras__${num}__key" name="extras__${num}__key" type="hidden" value="${extra.get('key')}" />
<py:for each="published_name, published_desc in c.publishers">	<input id="extras__${num}__value" name="extras__${num}__value" type="text" value="${extra.get('value')}" />
<option value="${published_name}" py:attrs="{'selected': 'selected' if data.get('published_via', '') == published_name else None}" >	<input type="checkbox" name="extras__${num}__deleted" checked="${extra.get('deleted')}">Delete</input>
${published_desc}	</dd>
</option>	</py:for>
</py:for>
</select>	<py:for each="num in range(len(extras), len(extras) + 4)">
</dd>	<dt><label for="extras__${num}__key">New key</label></dt>
<dd class="instructions basic">A second organisation that is credited with or associated with the publication of this data.</dd>
<dd class="instructions further">Often datasets are associated with both a government department and an outside agency, in which case the "Published by" field should store the department and this field should store the agency. When an organisation is not listed, please request it using the form found in your data.gov.uk user page under the "Publishers" tab. An asterisk (*) denotes an pre-existing value for this field, which is allowed, but the current user's permissions would not be able to change a package\s publisher to this value.</dd>

<dt><label class="field_opt" for="author">Contact</label></dt>
<dd><input id="author" name="author" type="text" value="${data.get('author', '')}"/></dd>
<dd class="instructions basic">The permanent contact point for the public to enquire about this particular dataset. In addition, the Public Data and Transparency Team will use it for any suggestions for changes, feedback, reports of mistakes in the datasets or metadata.</dd>
<dd class="instructions further">This should be the name of the section of the agency or Department responsible, and should not be a named person. Particular care should be taken in choosing this element.</dd>
<dd class="hints">Examples: Statistics team, Public consultation unit, FOI contact point</dd>

<dt><label class="field_opt" for="author_email">Contact email</label></dt>
<dd><input id="author_email" name="author_email" type="text" value="${data.get('author_email', '')}"/></dd>
<dd class="instructions basic">A generic official e-mail address for members of the public to contact, to match the 'Contact' element.</dd>
<dd class="instructions further">A new e-mail address may need to be created for this function.</dd>

<dt><label class="field_opt" for="mandate">Mandate</label></dt>
<dd><input id="mandate" name="mandate" size="40" type="text" value="${data.get('mandate', '')}"/></dd>
<dd class="instructions basic">An Internet link to the enabling legislation that serves as the mandate for the collection or creation of this data, if appropriate.</dd>
<dd class="instructions further">This should be taken from The National Archives' Legislation website, and where possible be a link directly to the relevant section of the Act.</dd>
<dd class="hints">For example Public Record Act s.2 would be: http://www.legislation.gov.uk/id/ukpga/Eliz2/6-7/51/section/2</dd>

<dt><label class="field_opt" for="license_id">Licence *</label></dt>
<dd>	<dd>
<select id="license_id" name="license_id">	<input class="medium-width" id="extras__${num}__key" name="extras__${num}__key" type="text" />
<py:for each="licence_desc, licence_id in c.licences">	with value
<option value="${licence_id}" py:attrs="{'selected': 'selected' if data.get('license_id', 'uk-ogl') == licence_id else None}" >${licence_desc}</option>	<input class="medium-width" id="extras__${num}__value" name="extras__${num}__value" type="text" />
</py:for>	</dd>
</select>	</py:for>
</dd>	</py:with>
<dd class="instructions basic">The licence under which the dataset is released.</dd>	</dl>
<dd class="instructions further">For most situations of central Departments' and Local Authority data, this should be the 'Open Government Licence'. If you wish to release the data under a different licence, please contact the <a href="mailto:PublicData@nationalarchives.gsi.gov.uk">Public Data and Transparency Team</a>.</dd>	</fieldset>

<dt><label class="field_opt" for="tags">Tags</label></dt>	<label for="log_message" class="edit-summary">Edit summary (briefly describe the changes you have made)</label>
<dd>	<textarea id="log_message" name="log_message" class="edit-summary short wide">${data.get('log_message', '')}</textarea>
<input class="long tagComplete" data-tagcomplete-queryparam="incomplete"
data-tagcomplete-url="/api/2/util/tag/autocomplete" id="tag_string" name="tag_string" size="60" type="text"
value="${data.get('tag_string') or ' '.join([tag['name'] for tag in data.get('tags', [])])}" />
</dd>
<dd class="instructions basic">Tags can be thought of as the way that the packages are categorised, so are of primary importance.</dd>
<dd class="instructions further">One or more tags should be added to give the government department and geographic location the data covers, as well as general descriptive words. The <a href="http://www.esd.org.uk/standards/ipsv_abridged/" target="_blank">Integrated Public Sector Vocabulary</a> may be helpful in forming these.</dd>
<dd class="hints">Format: Two or more lowercase alphanumeric or dash (-) characters; different tags separated by spaces. As tags cannot contain spaces, use dashes instead. e.g. for a dataset containing statistics on burns to the arms in the UK in 2009: nhs uk arm burns medical-statistics</dd>
<dd class="field_error" py:if="errors.get('tag_string', '')">${errors.get('tag_string', '')}</dd>

<dt><label class="field_opt" for="national_statistic">National Statistic</label></dt>
<dd><input id="national_statistic" name="national_statistic" size="40" type="checkbox" value="yes"
py:attrs="{'checked': 'checked' if data.get('national_statistic', '').lower() == 'yes' else None}" /></dd>
<dd class="instructions basic">Indicate if the dataset is a National Statistic</dd>
<dd class="instructions further">This is so that it can be highlighted.</dd>

</dl>
</fieldset>

<hr />
<label for="log_message">Edit summary (briefly describe the changes you have made)</label>
<textarea id="log_message" name="log_message" class="short wide"></textarea>

<div class="ckan-logged-in" style="display: none;">	<div class="ckan-logged-in" style="display: none;">
<p>Author: ${c.author}</p>	<p>Author: ${c.author}</p>
</div>	</div>
<div class="ckan-logged-out">	<div class="ckan-logged-out">
<label>Author: ${c.author}</label>	<label>Author: ${c.author}</label>
<p class="hints">	<p i18n:msg="" class="hints">
Since you have not signed in this will just be your IP address.	Since you have not signed in this will just be your IP address.
<a href="${h.url_for(controller='user', action='login', id=None)}" target="_blank">Click here to sign in</a> before saving (opens in new window).	<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>	</p>
</div>	</div>

<div class="submit">	<div class="form-submit">
<input name="preview" type="submit" value="Preview" />	<input id="save" class="pretty-button primary" name="save" type="submit" value="${_('Save Changes')}" />
<input id="save" name="save" type="submit" value="Save" />	<py:if test="c.pkg">
</div>	<input id="cancel" class="pretty-button href-action" name="cancel" type="reset" value="${_('Cancel')}" action="${h.url_for(controller='package', action='read', id=c.pkg.name)}" />
<p class="hints">	</py:if>
<strong>Important:</strong> By submitting content, you agree to release your contributions	<p i18n:msg="" class="hints">
under the open license specified on the <a href="/license">license page</a>. Please <strong>refrain</strong> from editing this page if you are <strong>not</strong> happy to do this.	<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>	</p>
	<div class="clear"></div>
	</div>

</form>	</form>

file:a/ckanext/example/theme/templates/home/index.html -> file:b/ckanext/example/theme/templates/home/index.html

<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>

file:a/ckanext/example/theme/templates/layout.html -> file:b/ckanext/example/theme/templates/layout.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 = '0.2'	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_datasetform=ckanext.example.forms:ExampleDatasetForm
example_groupform=ckanext.example.forms:ExampleGroupForm	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
""",	""",
)	)

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	* A plugin that allows for custom forms to be used for datasets based on
their "type".	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

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

<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>