I have a namespace called "backend" which is protected by Devise.
I would like now to allow
users to edit their profil.
So I created a users_controller in Backend.
Here's the users_controllercode :
class Backend::UsersController < ApplicationController
layout 'admin'
before_filter :authenticate_user!
def index
@users = Backend::User.all
respond_to do |format|
format.html # index.html.erb
format.json { render json: @users }
end
end
def show
@user = Backend::User.find(params[:id])
respond_to do |format|
format.html # show.html.erb
format.json { render json: @user }
end
end
def edit
@user = Backend::User.find(params[:id])
end
def update
@user = Backend::User.find(params[:id])
respond_to do |format|
if @user.update_attributes(params[:user])
format.html { redirect_to @user, notice: 'Article was successfully updated.' }
format.json { head :no_content }
else
format.html { render action: "edit" }
format.json { render json: @user.errors, status: :unprocessable_entity }
end
end
end
end
When I go on backend_users_path there is a list of all the
users. I would like to permit to edit only his own profil.
So I go on the Edit page : <%= link_to "Edit", edit_backend_user_path(backend_user.id) %> .
Here's the Edit page code :
<%= simple_form_for @user do |f| %>
<div><%= f.label :email %><br />
<%= f.input :email, :autofocus => true %></div>
<div><%= f.submit "Update" %></div>
<%
end %>
And there is my problem : when I try to modify the email address, nothing happen. The update fails.
How can I do this ?
I'm quite lost.
Thanks by advance.
