Ich versuche, meine Vorlage mit 'master.html' Vorlage von Flask-Admin wie folgt zu verlängern:Flask-Admin Verlängerung Vorlagen
{% extends 'admin/master.html' %}
{% block body %}
Hello!!!
{% endblock %}
Und ich bekomme Fehler:
File "/usr/local/Cellar/python/2.7.3/lib/python2.7/site-packages/Jinja2-2.6-py2.7.egg/jinja2/environment.py", line 894, in render
return self.environment.handle_exception(exc_info, True)
File "/Users/Slowpoke/Projects/Python/spider/spider/templates/form.html", line 1, in top-level template code
{% extends 'admin/master.html' %}
File "/usr/local/Cellar/python/2.7.3/lib/python2.7/site-packages/Flask_Admin-1.0.6-py2.7.egg/flask_admin/templates/admin/master.html", line 1, in top-level template code
{% extends admin_base_template %}
File "/usr/local/Cellar/python/2.7.3/lib/python2.7/site-packages/Flask-0.9-py2.7.egg/flask/templating.py", line 57, in get_source
return loader.get_source(environment, local_name)
File "/usr/local/Cellar/python/2.7.3/lib/python2.7/site-packages/Jinja2-2.6-py2.7.egg/jinja2/loaders.py", line 162, in get_source
pieces = split_template_path(template)
File "/usr/local/Cellar/python/2.7.3/lib/python2.7/site-packages/Jinja2-2.6-py2.7.egg/jinja2/loaders.py", line 29, in split_template_path
for piece in template.split('/'):
UndefinedError: 'admin_base_template' is undefined
Hier ist, wie ich die Initialisierung Flask-Admin:
admin = Admin(app, name='Spiders')
admin.add_view(AdminView(User, Session, name='Users'))
Und AdminView Klasse:
from flask.ext.admin.contrib.sqlamodel import ModelView
from flask.ext import login
class AdminView(ModelView):
def is_accessible(self):
return login.current_user.is_authenticated()
Können Sie zeigen, wie Sie Ihre Admin- und Vorlagenverzeichnisstruktur initialisieren? – alecxe
Hier gehts, admin = Admin (app, name = 'Spinnen') admin.add_view (AdminView (Benutzer, Sitzung, name = 'Benutzer')) – Sleepwalker
Wie definiert 'AdminView'? – tbicr