| import logging |
import logging |
| |
|
| import ckan.plugins as plugins |
import ckan.plugins as plugins |
| |
import ckan.lib as lib |
| |
import ckan.lib.dictization.model_dictize as model_dictize |
| import ckan.plugins.toolkit as tk |
import ckan.plugins.toolkit as tk |
| |
import ckan.model as model |
| |
|
| |
#parse the activity feed for last active non-system user |
| |
def get_last_active_user(id): |
| |
system_user = "de0ba262-83fe-45e2-adda-41bb9f0c86d8" |
| |
user_list = [x for x in lib.helpers.get_action('package_activity_list',{'id':id}) if x['user_id'] != system_user] |
| |
user = user_list[0]['user_id'] |
| |
if user is None: |
| |
return lib.helpers.get_action('user_show',{'id':system_user}) |
| |
else: |
| |
return lib.helpers.get_action('user_show',{'id':user}) |
| |
|
| # get_action will be deprecated soon, this is the replacement |
# get user created datasets and those they have edited |
| def get_user(user): |
def get_user_datasets(user_dict): |
| user_name = unicode(user) |
created_datasets_list = user_dict['datasets'] |
| if user_name: |
active_datasets_id_list = [x['data']['package'] for x in |
| user_obj = model.User.get(id) |
lib.helpers.get_action('user_activity_list',{'id':user_dict['id']}) if x['data'].get('package')] |
| context['user_obj'] = user_obj |
active_datasets_list = active_datasets_id_list #if you need more detail, fetch each dataset here |
| if user_obj is None: |
print active_datasets_list |
| raise NotFound |
return created_datasets_list + active_datasets_list |
| else: |
|
| raise NotFound |
|
| |
|
| return model_dictize.user_dictize(user_obj,context) |
|
| |
|
| |
|
| class ExampleIDatasetFormPlugin(plugins.SingletonPlugin, |
class ExampleIDatasetFormPlugin(plugins.SingletonPlugin, |
| tk.DefaultDatasetForm): |
tk.DefaultDatasetForm): |
| '''An example IDatasetForm CKAN plugin. |
'''An example IDatasetForm CKAN plugin. |
| |
|
| Uses a tag vocabulary to add a custom metadata field to datasets. |
Uses a tag vocabulary to add a custom metadata field to datasets. |
| |
|
| ''' |
''' |
| plugins.implements(plugins.IConfigurer, inherit=False) |
plugins.implements(plugins.IConfigurer, inherit=False) |
| plugins.implements(plugins.IDatasetForm, inherit=False) |
plugins.implements(plugins.IDatasetForm, inherit=False) |
| plugins.implements(plugins.ITemplateHelpers, inherit=False) |
plugins.implements(plugins.ITemplateHelpers, inherit=False) |
| |
|
| # These record how many times methods that this plugin's methods are |
# These record how many times methods that this plugin's methods are |
| # called, for testing purposes. |
# called, for testing purposes. |
| num_times_new_template_called = 0 |
num_times_new_template_called = 0 |
| num_times_read_template_called = 0 |
num_times_read_template_called = 0 |
| num_times_edit_template_called = 0 |
num_times_edit_template_called = 0 |
| num_times_search_template_called = 0 |
num_times_search_template_called = 0 |
| num_times_history_template_called = 0 |
num_times_history_template_called = 0 |
| num_times_package_form_called = 0 |
num_times_package_form_called = 0 |
| num_times_check_data_dict_called = 0 |
num_times_check_data_dict_called = 0 |
| num_times_setup_template_variables_called = 0 |
num_times_setup_template_variables_called = 0 |
| |
|
| |
|
| def update_config(self, config): |
def update_config(self, config): |
| # Add this plugin's templates dir to CKAN's extra_template_paths, so |
# Add this plugin's templates dir to CKAN's extra_template_paths, so |
| # that CKAN will use this plugin's custom templates. |
# that CKAN will use this plugin's custom templates. |
| # 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)) |
| |
|
| tk.add_template_directory(config, 'templates') |
tk.add_template_directory(config, 'templates') |
| tk.add_public_directory(config, 'theme/public') |
tk.add_public_directory(config, 'theme/public') |
| tk.add_resource('theme/public', 'ckanext-datagovau') |
tk.add_resource('theme/public', 'ckanext-datagovau') |
| # config['licenses_group_url'] = 'http://%(ckan.site_url)/licenses.json' |
# config['licenses_group_url'] = 'http://%(ckan.site_url)/licenses.json' |
| |
|
| def get_helpers(self): |
def get_helpers(self): |
| return {'getuser': get_user} |
return {'get_last_active_user': get_last_active_user, 'get_user_datasets': get_user_datasets} |
| |
|
| def is_fallback(self): |
def is_fallback(self): |
| # Return True to register this plugin as the default handler for |
# Return True to register this plugin as the default handler for |
| # package types not handled by any other IDatasetForm plugin. |
# package types not handled by any other IDatasetForm plugin. |
| return True |
return True |
| |
|
| def package_types(self): |
def package_types(self): |
| # This plugin doesn't handle any special package types, it just |
# This plugin doesn't handle any special package types, it just |
| # registers itself as the default (above). |
# registers itself as the default (above). |
| return [] |
return [] |
| |
|
| |
|
| def create_package_schema(self): |
def create_package_schema(self): |
| schema = super(ExampleIDatasetFormPlugin, self).create_package_schema() |
schema = super(ExampleIDatasetFormPlugin, self).create_package_schema() |
| schema = self._modify_package_schema(schema) |
schema = self._modify_package_schema(schema) |
| return schema |
return schema |
| |
|
| def update_package_schema(self): |
def update_package_schema(self): |
| schema = super(ExampleIDatasetFormPlugin, self).update_package_schema() |
schema = super(ExampleIDatasetFormPlugin, self).update_package_schema() |
| schema = self._modify_package_schema(schema) |
schema = self._modify_package_schema(schema) |
| return schema |
return schema |
| |
|
| def show_package_schema(self): |
def show_package_schema(self): |
| schema = super(ExampleIDatasetFormPlugin, self).show_package_schema() |
schema = super(ExampleIDatasetFormPlugin, self).show_package_schema() |
| |
|
| # Don't show vocab tags mixed in with normal 'free' tags |
# Don't show vocab tags mixed in with normal 'free' tags |
| # (e.g. on dataset pages, or on the search page) |
# (e.g. on dataset pages, or on the search page) |
| schema['tags']['__extras'].append(tk.get_converter('free_tags_only')) |
schema['tags']['__extras'].append(tk.get_converter('free_tags_only')) |
| |
|
| # Add our custom_text field to the dataset schema. |
# Add our custom_text field to the dataset schema. |
| # ignore_missing == optional |
# ignore_missing == optional |
| # ignore_empty == mandatory but not for viewing |
# ignore_empty == mandatory but not for viewing |
| # !!! always convert_from_extras first |
# !!! always convert_from_extras first |
| schema.update({ |
schema.update({ |
| 'agency_program': [tk.get_converter('convert_from_extras'), |
'agency_program': [tk.get_converter('convert_from_extras'), |
| tk.get_validator('ignore_missing')], |
tk.get_validator('ignore_missing')], |
| 'contact_point': [tk.get_converter('convert_from_extras'), |
'contact_point': [tk.get_converter('convert_from_extras'), |
| tk.get_validator('ignore_empty')], |
tk.get_validator('ignore_empty')], |
| 'spatial_coverage': [tk.get_converter('convert_from_extras'), |
'spatial_coverage': [tk.get_converter('convert_from_extras'), |
| tk.get_validator('ignore_empty')], |
tk.get_validator('ignore_empty')], |
| 'granularity': [tk.get_converter('convert_from_extras'), |
'granularity': [tk.get_converter('convert_from_extras'), |
| tk.get_validator('ignore_empty')], |
tk.get_validator('ignore_empty')], |
| 'jurisdiction': [tk.get_converter('convert_from_extras'), |
'jurisdiction': [tk.get_converter('convert_from_extras'), |
| tk.get_validator('ignore_empty')], |
tk.get_validator('ignore_empty')], |
| 'temporal_coverage': [tk.get_converter('convert_from_extras'), |
'temporal_coverage': [tk.get_converter('convert_from_extras'), |
| tk.get_validator('ignore_empty')], |
tk.get_validator('ignore_empty')], |
| 'data_state': [tk.get_converter('convert_from_extras'), |
'data_state': [tk.get_converter('convert_from_extras'), |
| tk.get_validator('ignore_empty')], |
tk.get_validator('ignore_empty')], |
| 'update_freq': [tk.get_converter('convert_from_extras'), |
'update_freq': [tk.get_converter('convert_from_extras'), |
| tk.get_validator('ignore_empty')] |
tk.get_validator('ignore_empty')] |
| }) |
}) |
| return schema |
return schema |
| |
|
| def _modify_package_schema(self, schema): |
def _modify_package_schema(self, schema): |
| # Add our custom_test metadata field to the schema, this one will use |
# Add our custom_test metadata field to the schema, this one will use |
| # convert_to_extras instead of convert_to_tags. |
# convert_to_extras instead of convert_to_tags. |
| # ignore_missing == optional |
# ignore_missing == optional |
| # not_empty == mandatory, enforced here while modifying |
# not_empty == mandatory, enforced here while modifying |
| |
|
| schema.update({ |
schema.update({ |
| 'agency_program': [tk.get_validator('ignore_missing'), |
'agency_program': [tk.get_validator('ignore_missing'), |
| tk.get_converter('convert_to_extras')], |
tk.get_converter('convert_to_extras')], |
| 'contact_point': [tk.get_converter('convert_to_extras'), |
'contact_point': [tk.get_converter('convert_to_extras'), |
| tk.get_validator('not_empty')], |
tk.get_validator('not_empty')], |
| 'spatial_coverage': [tk.get_converter('convert_to_extras'), |
'spatial_coverage': [tk.get_converter('convert_to_extras'), |
| tk.get_validator('not_empty')], |
tk.get_validator('not_empty')], |
| 'granularity': [tk.get_converter('convert_to_extras'), |
'granularity': [tk.get_converter('convert_to_extras'), |
| tk.get_validator('not_empty')], |
tk.get_validator('not_empty')], |
| 'jurisdiction': [tk.get_converter('convert_to_extras'), |
'jurisdiction': [tk.get_converter('convert_to_extras'), |
| tk.get_validator('not_empty')], |
tk.get_validator('not_empty')], |
| 'temporal_coverage': [tk.get_converter('convert_to_extras'), |
'temporal_coverage': [tk.get_converter('convert_to_extras'), |
| tk.get_validator('not_empty')], |
tk.get_validator('not_empty')], |
| 'data_state': [tk.get_converter('convert_to_extras'), |
'data_state': [tk.get_converter('convert_to_extras'), |
| tk.get_validator('not_empty')], |
tk.get_validator('not_empty')], |
| 'update_freq': [tk.get_converter('convert_to_extras'), |
'update_freq': [tk.get_converter('convert_to_extras'), |
| tk.get_validator('not_empty')] |
tk.get_validator('not_empty')] |
| }) |
}) |
| return schema |
return schema |
| |
|
| # These methods just record how many times they're called, for testing |
# These methods just record how many times they're called, for testing |
| # purposes. |
# purposes. |
| # TODO: It might be better to test that custom templates returned by |
# TODO: It might be better to test that custom templates returned by |
| # these methods are actually used, not just that the methods get |
# these methods are actually used, not just that the methods get |
| # called. |
# called. |
| |
|
| def setup_template_variables(self, context, data_dict): |
def setup_template_variables(self, context, data_dict): |
| return super(ExampleIDatasetFormPlugin, self).setup_template_variables( |
return super(ExampleIDatasetFormPlugin, self).setup_template_variables( |
| context, data_dict) |
context, data_dict) |
| |
|
| def new_template(self): |
def new_template(self): |
| return super(ExampleIDatasetFormPlugin, self).new_template() |
return super(ExampleIDatasetFormPlugin, self).new_template() |
| |
|
| def read_template(self): |
def read_template(self): |
| return super(ExampleIDatasetFormPlugin, self).read_template() |
return super(ExampleIDatasetFormPlugin, self).read_template() |
| |
|
| def edit_template(self): |
def edit_template(self): |
| return super(ExampleIDatasetFormPlugin, self).edit_template() |
return super(ExampleIDatasetFormPlugin, self).edit_template() |
| |
|
| def search_template(self): |
def search_template(self): |
| return super(ExampleIDatasetFormPlugin, self).search_template() |
return super(ExampleIDatasetFormPlugin, self).search_template() |
| |
|
| def history_template(self): |
def history_template(self): |
| return super(ExampleIDatasetFormPlugin, self).history_template() |
return super(ExampleIDatasetFormPlugin, self).history_template() |
| |
|
| def package_form(self): |
def package_form(self): |
| return super(ExampleIDatasetFormPlugin, self).package_form() |
return super(ExampleIDatasetFormPlugin, self).package_form() |
| |
|
| |
|