From a4326081d72670cb49fd61e30659b47e335d5075 Mon Sep 17 00:00:00 2001
From: Arvind <arvindkhadri@gmail.com>
Date: Sat, 1 Mar 2014 14:01:54 +0530
Subject: [PATCH] Comments:     Basic version of a commenting application. 
 Uses sweets to publish a     comment.     Lacks
 authentication and CAPTCHA for SPAM protection.

---
 app.js |   64 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 64 insertions(+)
 create mode 100644 app.js

diff --git a/app.js b/app.js
new file mode 100644
index 0000000..2ece6a0
--- /dev/null
+++ b/app.js
@@ -0,0 +1,64 @@
+(function(C){
+
+  C.init = function(){
+    // C.CommentView = CommentView; //Expose the API to window.
+    // C.Comment = Comment;
+    /* Create a empty model and view */
+    var cv = new CommentView({model: new Comment()});
+  };
+  var Comment = Backbone.Model.extend({
+    /* A model representing a comment. */
+    defaults:{
+      what:C.config.what,
+      where: window.location.href
+    },
+    url: "http://127.0.0.1:5001/sweets",
+    initialize: function(){
+
+    }
+  });
+
+  var CommentView = Backbone.View.extend({
+    el: $("#comments"),
+    template: _.template($("#comment-template").html()),
+    events:{
+      "click .save": "save"
+    },
+    initialize: function(){
+      // _.bindAll.apply(_, [this].concat(_.functions(this)));
+      // _.bind(this.render, this);
+//      this.listenTo(this.model, "change", this.render);
+      this.render();
+    },
+
+    render: function(el){
+      $(this.el).append(this.template());
+    },
+
+    save: function(){
+      /* Create a sweet and send it to the sweet store.
+       Update the view to include the comment */
+      this.model.set({"how":{"comment":$("textarea.form-control").val()}});
+      this.model.set({created: new Date().toUTCString().substr(0, 25)});
+      this.model.save(null,{success:function(model){
+        new PostedCommentView({model:new
+                               Comment(_.clone(model.attributes)[0])});
+        $("textarea.form-control").val(""); //Reset the view to have no content.
+      }});
+
+    }
+  });
+
+  var PostedCommentView = Backbone.View.extend({
+    el: "#commented",
+    template: _.template($("#commented-template").html()),
+    initialize: function(){
+      this.render();
+    },
+    render: function(el){
+      content = this.model.toJSON()["how"]["comment"];
+      $(this.el).append(this.template({content:content}));
+    }
+
+  });
+})(C);
-- 
1.7.10.4