views for album. controlling

app/controllers/albums_controller.rb

@@ -1,4 +1,5 @@
 class AlbumsController < ApplicationController
+  before_filter :require_user, :only => [:new, :create, :edit, :update, :delete, :destroy]
   
   def index
     @albums = Album.find(:all)
@@ -17,5 +18,44 @@ class AlbumsController < ApplicationController
       format.xml  { render :xml => @album }
     end
   end
+
+  def new
+    @album = Album.new
+  end
+
+  def create
+    @album = Album.new(params[:album])
+    if @album.save
+      Dir.mkdir( APP_CONFIG[:photos_path] + @album.title )
+      Dir.mkdir( APP_CONFIG[:thumbs_path] + @album.title )
+      flash[:notice] = "Album created!"
+      redirect_to @album
+    else
+      render :action => :new
+    end
+  end
+  
+  def edit
+    @album = Album.find( params[:id])
+  end
+
+  def update
+    @album = Album.find( params[:id])
+    if @album.update_attributes(params[:album])
+      flash[:notice] = "Account updated!"
+      redirect_to @album
+    else
+      render :action => :edit
+    end
+  end
+  
+  def destory
+    @album = Album.find( params[:id])
+    if @album.destory
+      redirect_to album_path
+    else
+      redirect_to @album
+    end
+  end
   
 end

app/controllers/application_controller.rb

@@ -7,7 +7,7 @@ class ApplicationController < ActionController::Base
 
   filter_parameter_logging :password, :password_confirmation
   helper_method :current_user, :current_user_session
-
+  
   private
     def current_user_session
       return @current_user_session if defined?(@current_user_session)

app/controllers/photos_controller.rb

@@ -1,2 +1,59 @@
 class PhotosController < ApplicationController
+  before_filter :require_user, :only => [:new, :create, :edit, :update, :destroy]
+
+  def index
+    @photos = Photo.find(:all)
+    respond_to do |format|
+      format.html
+      format.json  { render :json => @photos }
+      format.xml  { render :xml => @photos }
+    end
+  end
+  
+  def show
+    @photo = Photo.find( params[:id])
+    respond_to do |format|
+      format.html
+      format.json  { render :json => @photo }
+      format.xml  { render :xml => @photo }
+    end
+  end
+
+  def new
+    @photo = Photo.new
+  end
+
+  def create
+    @photo = Photo.new(params[:photo])
+    if @photo.save
+      # upload
+      flash[:notice] = "Photo created!"
+      redirect_to @photo
+    else
+      render :action => :new
+    end
+  end
+  
+  def edit
+    @photo = Photo.find( params[:id])
+  end
+
+  def update
+    @photo = Photo.find( params[:id])
+    if @photo.update_attributes(params[:photo])
+      flash[:notice] = "Account updated!"
+      redirect_to @photo
+    else
+      render :action => :edit
+    end
+  end
+  
+  def destory
+    @photo = Photo.find( params[:id])
+    if @photo.destory
+      redirect_to photo_path
+    else
+      redirect_to @photo
+    end
+  end
 end

app/models/album.rb

@@ -1,3 +1,6 @@
 class Album < ActiveRecord::Base
   has_many :photos
+  
+  validates_uniqueness_of :path, :message => "Album already exsists on disc"
+  
 end

app/models/photo.rb

@@ -1,3 +1,5 @@
 class Photo < ActiveRecord::Base
   belongs_to :album
+  
+  validates_uniqueness_of :path, :message => "Photo already exsists on disc"
 end

app/views/albums/_form.html.erb

@@ -0,0 +1,4 @@
+<%= form.label :title %><br />
+<%= form.text_field :title %><br />
+<br />
+<%= @album.path %>

app/views/albums/edit.html.erb

@@ -0,0 +1,9 @@
+<h1>Edit Album</h1>
+ 
+<% form_for @album do |f| %>
+  <%= f.error_messages %>
+  <%= render :partial => "form", :object => f %>
+  <%= f.submit "Update" %>
+<% end %>
+ 
+<br /><%= link_to "All albums", albums_path %>

app/views/albums/new.html.erb

@@ -0,0 +1,9 @@
+<h1>New Album</h1>
+ 
+<% form_for @album do |f| %>
+  <%= f.error_messages %>
+  <%= render :partial => "form", :object => f %>
+  <%= f.submit "Create" %>
+<% end %>
+ 
+<br /><%= link_to "All albums", albums_path %>

app/views/albums/show.html.erb

@@ -32,6 +32,9 @@ $('#photos').galleryView({
 
 -->
 
+<% if current_user %>
+<%= link_to "Edit album", edit_album_path( @album )%>
+<% end %>
 <link href="/javascripts/galleria/galleria.css" rel="stylesheet" type="text/css" media="screen"> 
 <script type="text/javascript" src="/javascripts/galleria/jquery.galleria.js"></script> 
 <script type="text/javascript"> 

config/routes.rb

@@ -2,6 +2,7 @@ ActionController::Routing::Routes.draw do |map|
   map.resources :users
   map.resource :user_session
   map.resource :account, :controller => "users"
+  map.signup "signup", :controller => "users", :action => "new"
   map.login "login", :controller => "user_sessions", :action => "new"
   map.logout "logout", :controller => "user_sessions", :action => "destroy"
   map.resources :photos