def list(req, pager, **kwargs):
if pager.order not in (MenuItem.ID, MenuItem.PARENT, MenuItem.ORDER,
'title', 'locale'):
pager.order = MenuItem.ORDER
if pager.limit == -1 and pager.order == MenuItem.ORDER:
rows = Item.full_tree(req, MenuItem, **kwargs)
else:
rows = Item.list(req, MenuItem, pager, **kwargs)
items = []
for row in rows:
item = MenuItem(row[MenuItem.ID])
item.parent = row[MenuItem.PARENT]
item.next = row[MenuItem.NEXT]
item.order = row[MenuItem.ORDER]
item.title = row['title']
item.link = row['link']
item.state = row['state']
item.locale = row['locale']
item.level = row['_level'] if '_level' in row else 0
item.md5 = md5(json.dumps(item.__dict__)).hexdigest()
items.append(item)
return items
def get_menu(req):
rows = Item.full_tree(req, MenuItem)
items = {None: menu.Menu('')}
for row in rows:
if row[MenuItem.PARENT]:
items[row[MenuItem.PARENT]] = menu.Menu('', role='static-menu')
for row in rows:
if row['state'] == 0:
continue # only active items
item = items.get(row[MenuItem.ID],
menu.Item(row['link'], role='static-link'))
item.label = row['title']
item.locale = row['locale']
items[row[MenuItem.PARENT]].append(item)
return items[None]
