dhmspector
2008-May-01 18:36 UTC
Need some help understanding partials, versus authentication..
Hi,
I am using Rick Olson''s restful_authentication plugin, using
activefx''s great tutorial (http://www.railsforum.com/viewtopic.php?
id=14216) which works well but I am trying to understand how to use
partial to modify the workings a bit.
What I want to do is rather than have the user click on a link to get
to a logjn screen, have the username/password/submit form/controls to
be on the home page.
What I did was break the login form out into a partial "/app/views/
session/_login_form.html.erb) like so:
<% form_tag session_path do %>
<div id="UserInfoBox">
<% if logged_in? %>
Logged in as:
<%= link_to h(current_user.login.capitalize),
user_path(current_user) %>
<%= link_to ''Edit Profile'',
edit_user_path(current_user) %>
<%= link_to ''Change Password'', change_password_path
%>
<%= link_to ''Log Out'', logout_url %>
<% else %>
<label for="login">Username</label>
<%= text_field_tag ''login'' %>
<label for="password">Password</label>
<%= password_field_tag ''password'' %>
<%= submit_tag ''Log in'' %>
<label for="remember_me">Remember me:</label>
<%= check_box_tag ''remember_me'' %>
<span class="userinfobox-links">
  <%= link_to ''Sign Up'', new_user_path
%>
<%= link_to ''Forgot
Password?'',
forgot_password_path %>
</span>
<% end %>
<% end %>
</div>
I''m using an application template to allow me to have a common style,
etc for all my pages; the conditional code here shows the login form
items if you''re not logged in; if you are logged in it shows your user
name a a couple of links to edit your profit, change your password,
etc. It''s in controllers/views/layout/application.html.erb .
On this common template, I call the partial like this:
<%= render :partial => "/sessions/login_form", :locals
=>{:login => "login", :password =>"password" }
%>
Everything shows up ok, but when I click the login button, I get sent
to the old login template (i.e., the one you''d get to if you went to
http://localhost:3001/session/new ) which of course, since I am using
am app template, shows up on the body area of the template.. and the
user isn''t logged in.
Is there something basic I am not getting about how to use a partial
to get a user logged in this way..?
Any advice would be appreciated!
_David
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