added cog tracking backend stuff

game/src/game/main.js

@@ -118,7 +118,8 @@ Menu.prototype.show = function() {
 				html += '<div class="difficulty">' + difficulty + '</div>';
 			}
 			html += '<a class="level" id="level' + i + '" href="' + Hash.getLevelHash(this.username, item.levelname) + '">';
-			// html += '<img src="/images/' + ['empty', 'check', 'checkplus'][Math.floor(Math.random() * 3)] + '.png">';
+			var s = stats.getStatsForLevel(item.levelname);
+			html += '<img src="/images/' + (s.gotAllCogs ? 'checkplus' : s.complete ? 'check' : 'empty') + '.png">';
 			html += item.title + '</a>';
 		}
 		html += '</div>';
@@ -326,6 +327,7 @@ Hash.getLevelHash = function(username, levelname) { return '#/' + username + '/'
 // module Main
 ////////////////////////////////////////////////////////////////////////////////
 
+var stats = null;
 var hash = null;
 var menu = null;
 var level = null;
@@ -348,6 +350,12 @@ $(document).ready(function() {
 	hash = new Hash();
 	menu = new Menu();
 	level = new Level();
+	stats = new PlayerStats(username, function() {
+		// if we're in the menu, reload the menu so the icons show up
+		if (hash.levelname == null) {
+			menu.show();
+		}
+	});
 
 	tick();
 	setInterval(tick, 1000 / 60);

game/src/game/playerstats.js

@@ -0,0 +1,70 @@
+function loadStats(username, callback) {
+	$.ajax({
+		'url': '/stats/' + username,
+		'type': 'GET',
+		'cache': false,
+		'dataType': 'json',
+		'success': callback
+	});
+}
+
+function saveStats(username, levelname, stats) {
+	$.ajax({
+		'url': '/stats/' + username + '/' + levelname,
+		'type': 'PUT',
+		'dataType': 'json',
+		'data': JSON.stringify({
+			'statistic': {
+				'complete': stats.complete,
+				'got_all_cogs': stats.gotAllCogs
+			}
+		}),
+		'contentType': 'application/json; charset=utf-8'
+	});
+}
+
+function PlayerStats(username, callback) {
+	this.username = username;
+	this.stats = {};
+
+	if (this.username != null) {
+		var this_ = this;
+		loadStats(username, function(stats) {
+			for (var i = 0; i < stats.length; i++) {
+				var s = stats[i]['statistic'];
+				this_.stats[s.levelname] = {
+					complete: s['complete'],
+					gotAllCogs: s['got_all_cogs']
+				};
+			}
+			callback();
+		});
+	}
+}
+
+PlayerStats.prototype.getStatsForLevel = function(levelname) {
+	if (this.username != null) {
+		if (levelname in this.stats) {
+			return this.stats[levelname];
+		}
+	} else {
+		// TODO: cookies
+	}
+	return {
+		complete: false,
+		gotAllCogs: false
+	};
+};
+
+PlayerStats.prototype.setStatsForLevel = function(levelname, complete, gotAllCogs) {
+	if (this.username != null) {
+		var stats = {
+			complete: complete,
+			gotAllCogs: gotAllCogs
+		};
+		this.stats[levelname] = stats;
+		saveStats(this.username, levelname, stats);
+	} else {
+		// TODO: cookies
+	}
+};

game/www/style.css

@@ -20,7 +20,7 @@ div#levelScreen {
 
 #levels {
    overflow: hidden;
-	width: 250px;
+	width: 275px;
 	margin-left: auto;
 	margin-right: auto;
 	background: #C7C7C7 !important;

rails/app/controllers/users_controller.rb

@@ -35,6 +35,24 @@ def level_data
     render :json => @level, :methods => [:html_title]
   end
 
+  def get_stats
+    @user = User.find_by_username(params[:username])
+    render :json => @user.statistics, :methods => [:levelname]
+  end
+
+  def set_stats
+    @user = User.find_by_username(params[:username])
+    @level = @user.levels.select { |l| l.html_title == params[:levelname]}.first
+    @statistic = @user.statistics.select { |s| s.level.html_title == params[:levelname]}.first
+    if @statistic.nil?
+      @statistic = Statistic.new
+      @statistic.user = @user
+      @statistic.level = @level
+    end
+    @statistic.update_attributes(params[:statistic])
+    render :text => ''
+  end
+
   # update the level
   def update_level
     @level = current_user.levels.select { |l| l.html_title == params[:levelname]}.first

rails/app/models/statistic.rb

@@ -1,4 +1,10 @@
 class Statistic < ActiveRecord::Base
   belongs_to :level
   belongs_to :user
+
+  attr_accessible :complete, :got_all_cogs
+
+  def levelname
+    self.level.html_title
+  end
 end

rails/app/models/user.rb

@@ -9,6 +9,7 @@ class User < ActiveRecord::Base
   attr_accessible :email, :password, :password_confirmation, :remember_me, :username, :login
 
   has_many :levels
+  has_many :statistics
 
   validates_uniqueness_of :username, :on => :create, :message => "must be unique"
 

rails/app/views/game/play.html.erb

@@ -1,5 +1,9 @@
 <%= content_for :title, "Play" %>
 
+<script type="text/javascript"><!--
+var username = <%=raw current_user.nil? ? 'null' : '"' + current_user.username + '"' %>;
+// --></script>
+
 <div id="game">
   <canvas id="canvas">Your browser does not support the HTML5 canvas element.</canvas>
   <div id="levelScreen"></div>

rails/config/routes.rb

@@ -9,6 +9,9 @@
   match 'data/:username' => 'users#menu_data'
   match 'data/:username/:levelname' => 'users#level_data', :via => :get
 
+  match 'stats/:username' => 'users#get_stats', :via => :get
+  match 'stats/:username/:levelname' => 'users#set_stats', :via => :put
+
   # resources :users do
   #   resources :levels
   # end

rails/db/migrate/20120101002338_statistics.rb

@@ -0,0 +1,11 @@
+class Statistics < ActiveRecord::Migration
+  def self.up
+    add_column :statistics, :complete, :boolean, :default => false
+    add_column :statistics, :got_all_cogs, :boolean, :default => false
+  end
+
+  def self.down
+    remove_column :statistics, :complete
+    remove_column :statistics, :got_all_cogs
+  end
+end

rails/db/schema.rb

@@ -10,7 +10,7 @@
 #
 # It's strongly recommended to check this file into your version control system.
 
-ActiveRecord::Schema.define(:version => 20120101002337) do
+ActiveRecord::Schema.define(:version => 20120101002338) do
 
   create_table "levels", :force => true do |t|
     t.string   "title"
@@ -27,6 +27,8 @@
     t.integer  "user_id"
     t.datetime "created_at"
     t.datetime "updated_at"
+    t.boolean  "complete",     :default => false
+    t.boolean  "got_all_cogs", :default => false
   end
 
   create_table "users", :force => true do |t|