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Added logout button

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Added logged_in helper to allow us to check whether a user is logged in
to show the appropriate button
This commit is contained in:
Yannick 2020-04-07 20:52:45 +02:00
parent 7e4280d451
commit ab81cf9d5c
2 changed files with 5 additions and 0 deletions
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1
app/controllers/application_controller.rb
View File

@ -1,4 +1,5 @@
class ApplicationController < ActionController::Base class ApplicationController < ActionController::Base
helper_method :current_user, :logged_in?
def require_login def require_login
redirect_to login_url unless current_user.present? redirect_to login_url unless current_user.present?

4
app/views/layouts/application.html.erb
View File

@ -33,7 +33,11 @@
<div class="navbar-end"> <div class="navbar-end">
<div class="navbar-item"> <div class="navbar-item">
<div class="buttons"> <div class="buttons">
<% if !logged_in? -%>
<%= link_to "Login", login_url, { :class => "button is-primary"} %> <%= link_to "Login", login_url, { :class => "button is-primary"} %>
<% else -%>
<%= link_to "Logout", logout_url, { :class => "button is-light"} %>
<% end -%>
</div> </div>
</div> </div>
</div> </div>