Account settings

app/controllers/sessions_controller.rb

@@ -33,8 +33,11 @@ class SessionsController < ApplicationController
   end
 
   def store_sensitive_user_data_in_session
-    session[:provider] = @user.provider
-    session[:uid] = @user.uid
+    session[:new_user] = {
+      :provider   => @user.provider,
+      :uid        => @user.uid,
+      :avatar_url => @user.avatar_url
+    }
   end
 
 end

app/controllers/users_controller.rb

@@ -1,6 +1,8 @@
 class UsersController < ApplicationController
   PER_PAGE = 20
 
+  before_filter :ensure_authenticated!, :only => [:edit, :update]
+
   def show
     @user = User.find_by_nickname(params[:nickname])
     collection = @user.asciicasts.
@@ -23,15 +25,25 @@ class UsersController < ApplicationController
     end
   end
 
+  def edit
+    @user = current_user
+  end
+
+  def update
+    current_user.update_attributes(params[:user])
+    redirect_to profile_path(current_user),
+                :notice => 'Account settings saved.'
+  end
+
   private
 
   def load_sensitive_user_data_from_session
-    @user.provider = session[:provider]
-    @user.uid = session[:uid]
+    @user.provider   = session[:new_user][:provider]
+    @user.uid        = session[:new_user][:uid]
+    @user.avatar_url = session[:new_user][:avatar_url]
   end
 
   def clear_sensitive_session_user_data
-    session[:provider] = nil
-    session[:uid] = nil
+    session.delete(:new_user)
   end
 end

app/models/user.rb

@@ -12,6 +12,8 @@ class User < ActiveRecord::Base
   has_many :asciicasts, :dependent => :destroy
   has_many :comments, :dependent => :destroy
 
+  attr_accessible :nickname, :email, :name
+
   def self.create_with_omniauth(auth)
     user = new
     user.provider   = auth["provider"]

app/views/users/edit.html.erb

@@ -0,0 +1,31 @@
+<%= form_for @user, :html => { :class => 'form-horizontal' } do |f| %>
+  <fieldset>
+    <legend>Account settings</legend>
+
+    <div class="control-group">
+      <%= f.label :nickname, :class => 'control-label' %>
+      <div class="controls">
+        <%= f.text_field :nickname, :class => 'text_field' %>
+      </div>
+    </div>
+
+    <div class="control-group">
+      <%= f.label :name, 'Real name', :class => 'control-label' %>
+      <div class="controls">
+        <%= f.text_field :name, :class => 'text_field' %>
+      </div>
+    </div>
+
+    <div class="control-group">
+      <%= f.label :email, :class => 'control-label' %>
+      <div class="controls">
+        <%= f.text_field :email, :class => 'text_field' %>
+      </div>
+    </div>
+
+    <div class="form-actions">
+      <%= f.submit 'Save', :class => 'btn btn-primary' %>
+      <%= link_to 'Cancel', profile_path(@user), :class => 'btn' %>
+    </div>
+  </fieldset>
+<% end %>

app/views/users/new.html.erb

@@ -1,8 +1,31 @@
-<%= simple_form_for @user do |f| %>
-  <%= f.input :nickname, :input_html => { :class => 'special' } %>
+<%= form_for @user, :url => '/user', :html => { :class => 'form-horizontal' } do |f| %>
+  <fieldset>
+    <legend>Your new account</legend>
 
-  <%= f.input :name, :as => :hidden %>
-  <%= f.input :avatar_url, :as => :hidden %>
+    <div class="control-group <%= 'error' if @user.errors[:nickname].present? %>">
+      <%= f.label :nickname, :class => 'control-label' %>
+      <div class="controls">
+        <%= f.text_field :nickname, :class => 'text_field' %>
+        <span class="help-inline"><%= @user.errors[:nickname].first %></span>
+      </div>
+    </div>
 
-  <%= f.button :submit %>
+    <div class="control-group">
+      <%= f.label :name, 'Real name', :class => 'control-label' %>
+      <div class="controls">
+        <%= f.text_field :name, :class => 'text_field' %>
+      </div>
+    </div>
+
+    <div class="control-group">
+      <%= f.label :email, :class => 'control-label' %>
+      <div class="controls">
+        <%= f.text_field :email, :class => 'text_field' %>
+      </div>
+    </div>
+
+    <div class="form-actions">
+      <%= f.submit 'Create', :class => 'btn btn-primary' %>
+    </div>
+  </fieldset>
 <% end %>

app/views/users/show.html.erb

@@ -7,6 +7,10 @@
   <p class="meta">
     <%= @user.asciicasts.count %> asciicasts
   </p>
+
+  <% if current_user %>
+    <p><%= link_to 'Settings', edit_user_path %></p>
+  <% end %>
 </div>
 
 <ul class="asciicasts">

config/routes.rb

@@ -16,7 +16,7 @@ AsciiIo::Application.routes.draw do
 
   match "/connect/:user_token" => "user_tokens#create"
 
-  resource :users, :only => [:create]
+  resource :user, :only => [:create, :edit, :update]
 
   namespace :api do
     resources :comments