def display_page_item(self, node_token, result, data, session):
# TD doc string
# check permissions etc
if not self.permissions or authenticate.check_permission(self.permissions):
# FIXME result.results[0] is horrible
self.custom_control_display(node_token, result, data, session)
def save_page_item(self, node_token, save_set, data, session):
# TD doc string
# check we are allowed to save this item
# TD what about invisibles?
if not self.permissions or authenticate.check_permission(self.permissions):
self.custom_control_save(node_token, save_set, data, session)
def build_items(items):
# checks the permissions
output = []
for item in items:
if not authenticate.check_permission(item.get('permissions')):
continue
menu_item = {}
if 'title' in item:
menu_item['title'] = item['title']
if 'node' in item:
menu_item['node'] = item['node']
if 'function' in item:
menu_item['function'] = item['function']
if 'sub' in item:
sub_items = build_items(item['sub'])
if sub_items:
menu_item['sub'] = sub_items
output.append(menu_item)
return output
def call(self, node_token):
"""called when the node is used. Checks to see if there
is a function to call for the given command"""
# first check if the command is available
command_info = self.commands.get(node_token.command)
if not command_info:
return
# check we have the needed permissions
if command_info.get('permissions'):
if not authenticate.check_permission(command_info.get('permissions')):
node_token.forbidden()
print 'forbidden'
return
command = command_info.get('command')
if command:
command = getattr(self, command)
command(node_token)
else:
error = "Command '%s' in node '%s' not known" % (node_token.command, self.name)
node_token.general_error(error)
def get_page_item_structure(self, node_token, data):
if not self.permissions or authenticate.check_permission(self.permissions):
return self.custom_page_item_structure(node_token, data)
def delete_page_item(self, node_token, object, data, session):
# TD doc string
# FIXME Not called from anywhere AFAIK
# check permissions etc
if not self.permissions or authenticate.check_permission(self.permissions):
self.custom_control_delete(node_token, object, data, session)
def check_permissions(self):
return authenticate.check_permission(self.permissions)
