Symfony 2: How do I check if a user is not logged in inside a template?
You can check if app.user is set.
{% if app.user %}
# user is logged in
{% else %}
# user is not logged in
{% endif %}
Although the current answer answers the OP's question, I would like to add more details.
I understand the OP did not want to check roles, but I am including them so other SO users can copy and paste from this in the future. - everytime I google this, I end up here!
Symfony Doc Sources:
- http://symfony.com/doc/current/book/security.html
- http://symfony.com/doc/current/cookbook/security/remember_me.html
Check if any user logged in (regardless of role)
As answered, you can use app.user
to check if any user is logged in.
{% if app.user %}
# user is logged in (any and all users, regardless of ROLE_*)
{% elseif not app.user %}
# user is not logged in (note the `not` in the `elseif` statement)
{% endif %}
Checking authentication status
You can use the is_granted()
method to check for ROLES
, (The below are all roles assigned by symfony, You may also have you own roles (more below))
{% if is_granted('IS_AUTHENTICATED_FULLY') %}
# This user entered their credentials THIS session
{% elseif is_granted('IS_AUTHENTICATED_REMEMBERED') %}
# User logged in via a cookie (ie: Auth again before doing sensitive things)
{% elseif is_granted('IS_AUTHENTICATED_ANONYMOUSLY') %}
# This is a `guest` or anonymous user
{% endif %}
from the docs:
IS_AUTHENTICATED_ANONYMOUSLY - automatically assigned to a user who is in a firewall protected part of the site but who has not actually logged in. This is only possible if anonymous access has been allowed.
IS_AUTHENTICATED_REMEMBERED - automatically assigned to a user who was authenticated via a remember me cookie.
IS_AUTHENTICATED_FULLY - automatically assigned to a user that has provided their login details during the current session.
Checking Roles
You can also use is_granted()
to check for roles.
Assuming we have 3 roles (ROLE_SUPER_ADMIN
, ROLE_ADMIN
, & ROLE_USER
)
{% if is_granted('ROLE_SUPER_ADMIN') -%}
# You're `ROLE_SUPER_ADMIN`
{% elseif is_granted('ROLE_ADMIN') -%}
# You're `ROLE_ADMIN`
{% elseif is_granted('ROLE_USER') -%}
# You're `ROLE_USER`
{% else %}
# You're a `nobody` ;P
{%- endif %}
Doing the above inside a controller
View the following answer: How to check if an user is logged in Symfony2 inside a controller?