You signed in with another tab or window. Reload to refresh your session.You signed out in another tab or window. Reload to refresh your session.You switched accounts on another tab or window. Reload to refresh your session.Dismiss alert
{{ message }}
This repository has been archived by the owner on Nov 19, 2017. It is now read-only.
Noah K. Tilton edited this page May 13, 2016
·
1 revision
Welcome to the flask-navigation wiki!
# pull records from a database (sqlalchemy) into Flask-Navigation:
#
# Flask-Navigation (nav)
def get_items(node, L):
def i(s):
d = [i(c) for c in s.children]
return nav.Item(s.title, 'page', {'slug' : s.slug}, items=d)
for c in node.children:
L.append(i(c))
return L
with app.app_context():
root = Nav.query.filter(Nav.parent_id.is_(None)).first()
nav.Bar('top', get_items(root, []))