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Implement basic AJAX stuff and add feeds

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This commit is contained in:
Aaron Mueller 2012-04-09 22:18:32 +02:00
parent e38a1bee12
commit 2f41765985
8 changed files with 51 additions and 13 deletions
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10
app/assets/javascripts/feeds.js.coffee
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@ -1,3 +1,13 @@
# Place all the behaviors and hooks related to the matching controller here. # Place all the behaviors and hooks related to the matching controller here.
# All this logic will automatically be available in application.js. # All this logic will automatically be available in application.js.
# You can use CoffeeScript in this file: http://jashkenas.github.com/coffee-script/ # You can use CoffeeScript in this file: http://jashkenas.github.com/coffee-script/
$(document).ready ->
$("#feed_list > li > a").bind("ajax:success", (event, data, status, xhr) ->
$("#feed_content").html(data)
)
add_event_lister ->
$("#item > a").bind("ajax:success", (event, data, status, xhr) ->
$(this).append(data)
)

9
app/controllers/feeds_controller.rb
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@ -8,4 +8,13 @@ class FeedsController < ApplicationController
def show def show
@items = Feed.find(params[:id]).items @items = Feed.find(params[:id]).items
end end
def load_item
@item = Item.find(params[:id])
end
def create
@feed = Feed.import(params[:feed][:url])
redirect_to :action => :index, :notice => "Add the feed"
end
end end

6
app/views/feeds/_add.html.erb Normal file
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@ -0,0 +1,6 @@
<%= form_for(:feed, :url => feeds_path) do |f| %>
<%= f.label :url %>
<%= f.text_field :url %>
<%= f.submit :disable_with => "Adding ..." %>
<% end %>

5
app/views/feeds/_navigation.html.erb Normal file
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@ -0,0 +1,5 @@
<ul id="feed_list">
<% @feeds.each do |feed| %>
<li><%= link_to feed.title, feed_path(feed), :remote => true, :update => "feed_content" %></li>
<% end %>
</ul>

15
app/views/feeds/index.html.erb
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@ -1,5 +1,10 @@
<ul> <header>
<% @feeds.each do |feed| %> <%= render :partial => "add" %>
<li><%= link_to feed.title, feed_path(feed) %></li> </header>
<% end %>
</ul> <aside>
<%= render :partial => "navigation" %>
</aside>
<div id="feed_content">
</div>

9
app/views/feeds/show.html.erb
View file

@ -1,7 +1,8 @@
<ul>
<% @items.each do |item| %> <% @items.each do |item| %>
<div class="item"> <li class="item">
<h2><%= raw(item.title) %></h2> <%= link_to raw(item.title), load_item_feed_path(item), :remote => true %>
<span><%= time_ago_in_words(item.published_at) %> by <%= item.author %></span> <span><%= time_ago_in_words(item.published_at) %> by <%= item.author %></span>
<p><%= raw(item.content) %></p> </li>
</div>
<% end %> <% end %>
</ul>

2
app/views/layouts/application.html.erb
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@ -8,8 +8,6 @@
</head> </head>
<body> <body>
<!-- TODO: Add feed functionality to header with form -->
<%= yield %> <%= yield %>
</body> </body>

6
config/routes.rb
View file

@ -12,7 +12,11 @@ FeedFu::Application.routes.draw do
# Sample resource route (maps HTTP verbs to controller actions automatically): # Sample resource route (maps HTTP verbs to controller actions automatically):
# resources :products # resources :products
resources :feeds resources :feeds do
member do
get "load_item"
end
end
# Sample resource route with options: # Sample resource route with options:
# resources :products do # resources :products do