#Giftr ###http://giftadvisor.herokuapp.com ###Friend Source the perfect gift Giftr helps you Gift Smartr by allowing mutual friends vote on what they think you should gift to that special someone.

Technologies used:

• Rails 4
• Backbone.js
• jQuery
• Facebook API
• Facebook SDK
• Customized Facebook Mutual Friend Selector

##Screenshots

--- ##Code Snippets ###Friend Selection: ``` $(".giftee").fSelector({ max: 1, facebookInvite: false, lang: { title: "Pick the friend whom you are buying a gift for (Step 1/3)", buttonSubmit: "Add Gift Recipient", selectedLimitResult: "You can only select one gift recipient at a time." }, closeOnSubmit: true, onSubmit: function(response){ friend_id = response[0];

    mutual_url = '/' + user_id + '/mutualfriends/' + friend_id;
    FB.api( '/'+friend_id, function(response) {
      poll = new Poll({recipient_name: response.name, 
                      recipient_photo: "http://graph.facebook.com/" + friend_id + "/picture?type=large", 
                      recipient_fb_id: friend_id, 
                      description: "This Worked!", 
                      end_date: "not yet"
                    });
      poll.save(null, {success: itemSetup})
      poll.set({url: '/polls/' + this.id});
    });

    // This sets up an array containing ids of mutual friends with your
    // chosen gift recipient.
    // As of now does not work for more than 99 mutual friends
    FB.api(mutual_url, function (mutuals) {
          if (mutuals && !mutuals.error) {
            _.each(mutuals.data, function(friend){
              mutual_friends_array.push(parseInt(friend.id))
            });
            exclusions = _.difference(my_friends, mutual_friends_array);
          }
        resetSelector();
    });
  },
  onClose: function(){
    $('#recipient').attr('src', "http://graph.facebook.com/" + friend_id + "/picture?type=large").attr('width', "180px")
    setTimeout(function(){
      window.location = '/polls#secondPage'
    }, 1200);
    
  }
});

});