def render_external_navigation(current_key):
if not use_external_navigation():
return None
api = RESTAPI()
base = config.get('adhocracy.external_navigation_base')
try:
result = api.staticpages_get(base=base)
except ConnectionError as e:
log.error('Error while connecting to static pages backend: %s' % e)
return None
if not result.ok:
log.error('Error while fetching static pages: %s %s'
% (result.status_code, result.reason))
return None
try:
nav = result.json()
except JSONDecodeError as e:
log.error('Error while decoding static pages: %s' % e)
return None
instance = c.instance if instance_staticpages_api_address() else None
if nav is None or not nav.get('children'):
log.error('External navigation not found for configured languages')
return None
def render_navigation_item(item, path='', toplevel=False):
from adhocracy.lib.templating import render_def
if path != '':
path = '%s/%s' % (path, item['name'])
else:
path = item['name']
url = _url.build(instance, 'static', path, format='html')
contains_current = (path == current_key)
if item['children']:
children, contained_list = izip(
*map(lambda child: render_navigation_item(child, path),
item['children']))
contains_current = contains_current or any(contained_list)
else:
children = []
html = render_def('static/tiles.html', 'navigation_item',
href=url,
title=item['title'],
current=toplevel and contains_current,
children=children)
return (html, contains_current)
html_list, _ = izip(
*map(lambda child: render_navigation_item(child, toplevel=True),
nav['children']))
return '\n'.join(html_list)
def render_external_navigation(current_key):
api = RESTAPI()
base = config.get('adhocracy.kotti_navigation_base', None)
result = api.staticpages_get(base=base)
nav = result.json()
if nav is None or not nav.get('children'):
log.error('External navigation not found for configured languages')
return ''
def render_navigation_item(item, path='', toplevel=False):
from adhocracy.lib.templating import render_def
if path != '':
path = '%s/%s' % (path, item['name'])
else:
path = item['name']
url = '/static/%s.html' % path
contains_current = (path == current_key)
if item['children']:
children, contained_list = izip(
*map(lambda child: render_navigation_item(child, path),
item['children']))
contains_current = contains_current or any(contained_list)
else:
children = []
html = render_def('static/tiles.html', 'navigation_item',
href=url,
title=item['title'],
current=toplevel and contains_current,
children=children)
return (html, contains_current)
html_list, _ = izip(
*map(lambda child: render_navigation_item(child, toplevel=True),
nav['children']))
return '\n'.join(html_list)
