Merge pull request #22 from MITx/rewrite-javascript

Rewrite javascript on the main.html

djangoapps/courseware/views.py

@@ -84,7 +84,7 @@ def render_accordion(request,course,chapter,section):
         parameter. Returns (initialization_javascript, content)'''
     if not course:
         course = "6.002 Spring 2012"
-    
+
     toc=content_parser.toc_from_xml(content_parser.course_file(request.user), chapter, section)
     active_chapter=1
     for i in range(len(toc)):
@@ -96,8 +96,7 @@ def render_accordion(request,course,chapter,section):
                   ['format_url_params',content_parser.format_url_params],
                   ['csrf',csrf(request)['csrf_token']]] + \
                      template_imports.items())
-    return {'init_js':render_to_string('accordion_init.js',context), 
-            'content':render_to_string('accordion.html',context)}
+    return render_to_string('accordion.html',context)
 
 @cache_control(no_cache=True, no_store=True, must_revalidate=True)
 def render_section(request, section):
@@ -124,8 +123,8 @@ def render_section(request, section):
     if 'init_js' not in module:
         module['init_js']=''
 
-    context={'init':accordion['init_js']+module['init_js'],
-             'accordion':accordion['content'],
+    context={'init':module['init_js'],
+             'accordion':accordion,
              'content':module['content'],
              'csrf':csrf(request)['csrf_token']}
 
@@ -179,8 +178,8 @@ def index(request, course="6.002 Spring 2012", chapter="Using the System", secti
     if 'init_js' not in module:
         module['init_js']=''
 
-    context={'init':accordion['init_js']+module['init_js'],
-             'accordion':accordion['content'],
+    context={'init':module['init_js'],
+             'accordion':accordion,
              'content':module['content'],
              'csrf':csrf(request)['csrf_token']}
 

requirements.txt

@@ -15,3 +15,4 @@ path.py
 django_debug_toolbar
 django-masquerade
 pyfilesystem
+django-jasmine

settings.py

@@ -147,6 +147,7 @@ INSTALLED_APPS = (
     'perfstats',
     'util',
     'masquerade',
+    'django_jasmine',
     # Uncomment the next line to enable the admin:
     # 'django.contrib.admin',
     # Uncomment the next line to enable admin documentation:
@@ -347,6 +348,7 @@ PROJECT_ROOT = os.path.dirname(__file__)
 
 TEMPLATE_CONTEXT_PROCESSORS = (
     'django.core.context_processors.request',
+    'django.core.context_processors.static',
     'askbot.context.application_settings',
     #'django.core.context_processors.i18n',
     'askbot.user_messages.context_processors.user_messages',#must be before auth
@@ -683,3 +685,5 @@ if MAKO_MODULE_DIR == None:
 
 djcelery.setup_loader()
 
+# Jasmine Settings
+JASMINE_TEST_DIRECTORY = PROJECT_DIR+'/templates/coffee'

static/js/application.js

@@ -0,0 +1,120 @@
+// Generated by CoffeeScript 1.3.2-pre
+(function() {
+
+  window.Calculator = (function() {
+
+    function Calculator() {}
+
+    Calculator.bind = function() {
+      var calculator;
+      calculator = new Calculator;
+      $('.calc').click(calculator.toggle);
+      $('form#calculator').submit(calculator.calculate).submit(function(e) {
+        return e.preventDefault();
+      });
+      return $('div.help-wrapper a').hover(calculator.helpToggle).click(function(e) {
+        return e.preventDefault();
+      });
+    };
+
+    Calculator.prototype.toggle = function() {
+      $('li.calc-main').toggleClass('open');
+      $('#calculator_wrapper #calculator_input').focus();
+      return $('.calc').toggleClass('closed');
+    };
+
+    Calculator.prototype.helpToggle = function() {
+      return $('.help').toggleClass('shown');
+    };
+
+    Calculator.prototype.calculate = function() {
+      return $.getJSON('/calculate', {
+        equation: $('#calculator_input').val()
+      }, function(data) {
+        return $('#calculator_output').val(data.result);
+      });
+    };
+
+    return Calculator;
+
+  })();
+
+  window.Courseware = (function() {
+
+    function Courseware() {}
+
+    Courseware.bind = function() {
+      return this.Navigation.bind();
+    };
+
+    Courseware.Navigation = (function() {
+
+      function Navigation() {}
+
+      Navigation.bind = function() {
+        var navigation;
+        if ($('#accordion').length) {
+          navigation = new Navigation;
+          $('#accordion').bind('accordionchange', navigation.log).accordion({
+            active: $('#accordion ul:has(li.active)').index('#accordion ul'),
+            header: 'h3',
+            autoHeight: false
+          });
+          return $('#open_close_accordion a').click(navigation.toggle);
+        }
+      };
+
+      Navigation.prototype.log = function(event, ui) {
+        return log_event('accordion', {
+          newheader: ui.newHeader.text(),
+          oldheader: ui.oldHeader.text()
+        });
+      };
+
+      Navigation.prototype.toggle = function() {
+        return $('.course-wrapper').toggleClass('closed');
+      };
+
+      return Navigation;
+
+    })();
+
+    return Courseware;
+
+  }).call(this);
+
+  window.FeedbackForm = (function() {
+
+    function FeedbackForm() {}
+
+    FeedbackForm.bind = function() {
+      return $('#feedback_button').click(function() {
+        var data;
+        data = {
+          subject: $('#feedback_subject').val(),
+          message: $('#feedback_message').val(),
+          url: window.location.href
+        };
+        return $.post('/send_feedback', data, function() {
+          return $('#feedback_div').html('Feedback submitted. Thank you');
+        }, 'json');
+      });
+    };
+
+    return FeedbackForm;
+
+  })();
+
+  $(function() {
+    $.ajaxSetup({
+      headers: {
+        'X-CSRFToken': $.cookie('csrftoken')
+      }
+    });
+    Calculator.bind();
+    Courseware.bind();
+    FeedbackForm.bind();
+    return $("a[rel*=leanModal]").leanModal();
+  });
+
+}).call(this);

templates/accordion_init.js

@@ -1,19 +0,0 @@
-$("#accordion").accordion({
-  active: ${ active_chapter },
-  header: 'h3',
-  autoHeight: false,
-});
-
-$("#open_close_accordion a").click(function(){
-  if ($(".course-wrapper").hasClass("closed")){
-    $(".course-wrapper").removeClass("closed");
-  } else {
-    $(".course-wrapper").addClass("closed");
-  }
-});
-
-$('.ui-accordion').bind('accordionchange', function(event, ui) {
-   var event_data = {'newheader':ui.newHeader.text(),
-         'oldheader':ui.oldHeader.text()};
-   log_event('accordion', event_data);
-});

templates/coffee/README.md

@@ -0,0 +1,59 @@
+CoffeeScript
+============
+
+This folder contains the CoffeeScript file that will be compiled to the static
+directory. By default, we're compile and merge all the files ending `.coffee`
+into `static/js/application.js`.
+
+Install the Compiler
+--------------------
+
+CoffeeScript compiler are written in JavaScript. You'll need to install Node and
+npm (Node Package Manager) to be able to install the CoffeeScript compiler.
+
+### Mac OS X
+
+Install Node via Homebrew, then use npm:
+
+    brew install node
+    curl http://npmjs.org/install.sh | sh
+    npm install -g git://github.com/jashkenas/coffee-script.git
+
+(Note that we're using the edge version of CoffeeScript for now, as there was
+some issue with directory watching in 1.3.1.)
+
+Try to run `coffee` and make sure you get a coffee prompt.
+
+### Debian/Ubuntu
+
+Conveniently, you can install Node via `apt-get`, then use npm:
+
+    sudo apt-get install nodejs npm &&
+    sudo npm install -g git://github.com/jashkenas/coffee-script.git
+
+Compiling
+---------
+
+Run this command in the `mitx` directory to easily make the compiler watch for
+changes in your file, and join the result into `application.js`:
+
+    coffee -j static/js/application.js -cw templates/coffee/src
+
+Please note that the compiler will not be able to detect the file that get added
+after you've ran the command, so you'll need to restart the compiler if there's
+a new CoffeeScript file.
+
+Testing
+=======
+
+We're also using Jasmine to unit-testing the JavaScript files. All the specs are
+written in CoffeeScript for the consistency. Because of the limitation of
+`django-jasmine` plugin, we'll need to also running another compiler to compile
+the test file.
+
+Using this command to compile the test files:
+
+    coffee -cw templates/coffee/spec/*.coffee
+
+Then start the server in debug mode, navigate to http://127.0.0.1:8000/_jasmine
+to see the test result.

templates/coffee/files.json

@@ -0,0 +1,10 @@
+{
+  "js_files": [
+    "/static/js/jquery-1.6.2.min.js",
+    "/static/js/jquery-ui-1.8.16.custom.min.js",
+    "/static/js/jquery.leanModal.js"
+  ],
+  "static_files": [
+    "js/application.js"
+  ]
+}

templates/coffee/fixtures/accordion.html

@@ -0,0 +1,6 @@
+<div class="course-wrapper">
+  <header id="open_close_accordion">
+    <a href="#">close</a>
+  </header>
+  <div id="accordion"></div>
+</div>

templates/coffee/fixtures/calculator.html

@@ -0,0 +1,18 @@
+<ul>
+  <li class="calc-main">
+    <a href="#" class="calc">Calculator</a>
+    <div id="calculator_wrapper">
+      <form id="calculator">
+        <div class="input-wrapper">
+          <input type="text" id="calculator_input" />
+          <div class="help-wrapper">
+            <a href="#">Hints</a>
+            <dl class="help"></dl>
+          </div>
+        </div>
+        <input id="calculator_button" type="submit" value="="/>
+        <input type="text" id="calculator_output" readonly />
+      </form>
+    </div>
+  </li>
+</ul>

templates/coffee/fixtures/feedback_form.html

@@ -0,0 +1,7 @@
+<div id="feedback_div">
+  <form>
+    <label>Subject:</label> <input type="text" id="feedback_subject">
+    <label>Feedback: </label><textarea id="feedback_message"></textarea>
+    <input id="feedback_button" type="button" value="Submit">
+  </form>
+</div>

templates/coffee/spec/calculator_spec.coffee

@@ -0,0 +1,68 @@
+describe 'Calculator', ->
+  beforeEach ->
+    loadFixtures 'calculator.html'
+    @calculator = new Calculator
+
+  describe 'bind', ->
+    beforeEach ->
+      Calculator.bind()
+
+    it 'bind the calculator button', ->
+      expect($('.calc')).toHandleWith 'click', @calculator.toggle
+
+    it 'bind the help button', ->
+      # These events are bind by $.hover()
+      expect($('div.help-wrapper a')).toHandleWith 'mouseenter', @calculator.helpToggle
+      expect($('div.help-wrapper a')).toHandleWith 'mouseleave', @calculator.helpToggle
+
+    it 'prevent default behavior on help button', ->
+      $('div.help-wrapper a').click (e) ->
+        expect(e.isDefaultPrevented()).toBeTruthy()
+      $('div.help-wrapper a').click()
+
+    it 'bind the calculator submit', ->
+      expect($('form#calculator')).toHandleWith 'submit', @calculator.calculate
+
+    it 'prevent default behavior on form submit', ->
+      $('form#calculator').submit (e) ->
+        expect(e.isDefaultPrevented()).toBeTruthy()
+        e.preventDefault()
+      $('form#calculator').submit()
+
+  describe 'toggle', ->
+    it 'toggle the calculator and focus the input', ->
+      spyOn $.fn, 'focus'
+      @calculator.toggle()
+
+      expect($('li.calc-main')).toHaveClass('open')
+      expect($('#calculator_wrapper #calculator_input').focus).toHaveBeenCalled()
+
+    it 'toggle the close button on the calculator button', ->
+      @calculator.toggle()
+      expect($('.calc')).toHaveClass('closed')
+
+      @calculator.toggle()
+      expect($('.calc')).not.toHaveClass('closed')
+
+  describe 'helpToggle', ->
+    it 'toggle the help overlay', ->
+      @calculator.helpToggle()
+      expect($('.help')).toHaveClass('shown')
+
+      @calculator.helpToggle()
+      expect($('.help')).not.toHaveClass('shown')
+
+  describe 'calculate', ->
+    beforeEach ->
+      $('#calculator_input').val '1+2'
+      spyOn($, 'getJSON').andCallFake (url, data, callback) ->
+        callback({ result: 3 })
+      @calculator.calculate()
+
+    it 'send data to /calculate', ->
+      expect($.getJSON).toHaveBeenCalledWith '/calculate',
+        equation: '1+2'
+      , jasmine.any(Function)
+
+    it 'update the calculator output', ->
+      expect($('#calculator_output').val()).toEqual('3')

templates/coffee/spec/calculator_spec.js

@@ -0,0 +1,80 @@
+// Generated by CoffeeScript 1.3.2-pre
+(function() {
+
+  describe('Calculator', function() {
+    beforeEach(function() {
+      loadFixtures('calculator.html');
+      return this.calculator = new Calculator;
+    });
+    describe('bind', function() {
+      beforeEach(function() {
+        return Calculator.bind();
+      });
+      it('bind the calculator button', function() {
+        return expect($('.calc')).toHandleWith('click', this.calculator.toggle);
+      });
+      it('bind the help button', function() {
+        expect($('div.help-wrapper a')).toHandleWith('mouseenter', this.calculator.helpToggle);
+        return expect($('div.help-wrapper a')).toHandleWith('mouseleave', this.calculator.helpToggle);
+      });
+      it('prevent default behavior on help button', function() {
+        $('div.help-wrapper a').click(function(e) {
+          return expect(e.isDefaultPrevented()).toBeTruthy();
+        });
+        return $('div.help-wrapper a').click();
+      });
+      it('bind the calculator submit', function() {
+        return expect($('form#calculator')).toHandleWith('submit', this.calculator.calculate);
+      });
+      return it('prevent default behavior on form submit', function() {
+        $('form#calculator').submit(function(e) {
+          expect(e.isDefaultPrevented()).toBeTruthy();
+          return e.preventDefault();
+        });
+        return $('form#calculator').submit();
+      });
+    });
+    describe('toggle', function() {
+      it('toggle the calculator and focus the input', function() {
+        spyOn($.fn, 'focus');
+        this.calculator.toggle();
+        expect($('li.calc-main')).toHaveClass('open');
+        return expect($('#calculator_wrapper #calculator_input').focus).toHaveBeenCalled();
+      });
+      return it('toggle the close button on the calculator button', function() {
+        this.calculator.toggle();
+        expect($('.calc')).toHaveClass('closed');
+        this.calculator.toggle();
+        return expect($('.calc')).not.toHaveClass('closed');
+      });
+    });
+    describe('helpToggle', function() {
+      return it('toggle the help overlay', function() {
+        this.calculator.helpToggle();
+        expect($('.help')).toHaveClass('shown');
+        this.calculator.helpToggle();
+        return expect($('.help')).not.toHaveClass('shown');
+      });
+    });
+    return describe('calculate', function() {
+      beforeEach(function() {
+        $('#calculator_input').val('1+2');
+        spyOn($, 'getJSON').andCallFake(function(url, data, callback) {
+          return callback({
+            result: 3
+          });
+        });
+        return this.calculator.calculate();
+      });
+      it('send data to /calculate', function() {
+        return expect($.getJSON).toHaveBeenCalledWith('/calculate', {
+          equation: '1+2'
+        }, jasmine.any(Function));
+      });
+      return it('update the calculator output', function() {
+        return expect($('#calculator_output').val()).toEqual('3');
+      });
+    });
+  });
+
+}).call(this);

templates/coffee/spec/courseware_spec.coffee

@@ -0,0 +1,66 @@
+describe 'Courseware', ->
+  describe 'bind', ->
+    it 'bind the navigation', ->
+      spyOn Courseware.Navigation, 'bind'
+      Courseware.bind()
+      expect(Courseware.Navigation.bind).toHaveBeenCalled()
+
+  describe 'Navigation', ->
+    beforeEach ->
+      loadFixtures 'accordion.html'
+      @navigation = new Courseware.Navigation
+
+    describe 'bind', ->
+      describe 'when the #accordion exists', ->
+        it 'activate the accordion with correct active section', ->
+          spyOn $.fn, 'accordion'
+          $('#accordion').append('<ul><li></li></ul><ul><li class="active"></li></ul>')
+          Courseware.Navigation.bind()
+          expect($('#accordion').accordion).toHaveBeenCalledWith
+            active: 1
+            header: 'h3'
+            autoHeight: false
+
+        it 'binds the accordionchange event', ->
+          Courseware.Navigation.bind()
+          expect($('#accordion')).toHandleWith 'accordionchange', @navigation.log
+
+        it 'bind the navigation toggle', ->
+          Courseware.Navigation.bind()
+          expect($('#open_close_accordion a')).toHandleWith 'click', @navigation.toggle
+
+      describe 'when the #accordion does not exists', ->
+        beforeEach ->
+          $('#accordion').remove()
+
+        it 'does not activate the accordion', ->
+          spyOn $.fn, 'accordion'
+          Courseware.Navigation.bind()
+          expect($('#accordion').accordion).wasNotCalled()
+
+    describe 'toggle', ->
+      it 'toggle closed class on the wrapper', ->
+        $('.course-wrapper').removeClass('closed')
+
+        @navigation.toggle()
+        expect($('.course-wrapper')).toHaveClass('closed')
+
+        @navigation.toggle()
+        expect($('.course-wrapper')).not.toHaveClass('closed')
+
+    describe 'log', ->
+      beforeEach ->
+        window.log_event = ->
+        spyOn window, 'log_event'
+
+      it 'submit event log', ->
+        @navigation.log {}, {
+          newHeader:
+            text: -> "new"
+          oldHeader:
+            text: -> "old"
+        }
+
+        expect(window.log_event).toHaveBeenCalledWith 'accordion',
+          newheader: 'new'
+          oldheader: 'old'

templates/coffee/spec/courseware_spec.js

@@ -0,0 +1,85 @@
+// Generated by CoffeeScript 1.3.2-pre
+(function() {
+
+  describe('Courseware', function() {
+    describe('bind', function() {
+      return it('bind the navigation', function() {
+        spyOn(Courseware.Navigation, 'bind');
+        Courseware.bind();
+        return expect(Courseware.Navigation.bind).toHaveBeenCalled();
+      });
+    });
+    return describe('Navigation', function() {
+      beforeEach(function() {
+        loadFixtures('accordion.html');
+        return this.navigation = new Courseware.Navigation;
+      });
+      describe('bind', function() {
+        describe('when the #accordion exists', function() {
+          it('activate the accordion with correct active section', function() {
+            spyOn($.fn, 'accordion');
+            $('#accordion').append('<ul><li></li></ul><ul><li class="active"></li></ul>');
+            Courseware.Navigation.bind();
+            return expect($('#accordion').accordion).toHaveBeenCalledWith({
+              active: 1,
+              header: 'h3',
+              autoHeight: false
+            });
+          });
+          it('binds the accordionchange event', function() {
+            Courseware.Navigation.bind();
+            return expect($('#accordion')).toHandleWith('accordionchange', this.navigation.log);
+          });
+          return it('bind the navigation toggle', function() {
+            Courseware.Navigation.bind();
+            return expect($('#open_close_accordion a')).toHandleWith('click', this.navigation.toggle);
+          });
+        });
+        return describe('when the #accordion does not exists', function() {
+          beforeEach(function() {
+            return $('#accordion').remove();
+          });
+          return it('does not activate the accordion', function() {
+            spyOn($.fn, 'accordion');
+            Courseware.Navigation.bind();
+            return expect($('#accordion').accordion).wasNotCalled();
+          });
+        });
+      });
+      describe('toggle', function() {
+        return it('toggle closed class on the wrapper', function() {
+          $('.course-wrapper').removeClass('closed');
+          this.navigation.toggle();
+          expect($('.course-wrapper')).toHaveClass('closed');
+          this.navigation.toggle();
+          return expect($('.course-wrapper')).not.toHaveClass('closed');
+        });
+      });
+      return describe('log', function() {
+        beforeEach(function() {
+          window.log_event = function() {};
+          return spyOn(window, 'log_event');
+        });
+        return it('submit event log', function() {
+          this.navigation.log({}, {
+            newHeader: {
+              text: function() {
+                return "new";
+              }
+            },
+            oldHeader: {
+              text: function() {
+                return "old";
+              }
+            }
+          });
+          return expect(window.log_event).toHaveBeenCalledWith('accordion', {
+            newheader: 'new',
+            oldheader: 'old'
+          });
+        });
+      });
+    });
+  });
+
+}).call(this);

templates/coffee/spec/feedback_form_spec.coffee

@@ -0,0 +1,28 @@
+describe 'FeedbackForm', ->
+  beforeEach ->
+    loadFixtures 'feedback_form.html'
+
+  describe 'bind', ->
+    beforeEach ->
+      FeedbackForm.bind()
+      spyOn($, 'post').andCallFake (url, data, callback, format) ->
+        callback()
+
+    it 'binds to the #feedback_button', ->
+      expect($('#feedback_button')).toHandle 'click'
+
+    it 'post data to /send_feedback on click', ->
+      $('#feedback_subject').val 'Awesome!'
+      $('#feedback_message').val 'This site is really good.'
+      $('#feedback_button').click()
+
+      expect($.post).toHaveBeenCalledWith '/send_feedback', {
+        subject: 'Awesome!'
+        message: 'This site is really good.'
+        url: window.location.href
+      }, jasmine.any(Function), 'json'
+
+    it 'replace the form with a thank you message', ->
+      $('#feedback_button').click()
+
+      expect($('#feedback_div').html()).toEqual 'Feedback submitted. Thank you'

templates/coffee/spec/feedback_form_spec.js

@@ -0,0 +1,35 @@
+// Generated by CoffeeScript 1.3.2-pre
+(function() {
+
+  describe('FeedbackForm', function() {
+    beforeEach(function() {
+      return loadFixtures('feedback_form.html');
+    });
+    return describe('bind', function() {
+      beforeEach(function() {
+        FeedbackForm.bind();
+        return spyOn($, 'post').andCallFake(function(url, data, callback, format) {
+          return callback();
+        });
+      });
+      it('binds to the #feedback_button', function() {
+        return expect($('#feedback_button')).toHandle('click');
+      });
+      it('post data to /send_feedback on click', function() {
+        $('#feedback_subject').val('Awesome!');
+        $('#feedback_message').val('This site is really good.');
+        $('#feedback_button').click();
+        return expect($.post).toHaveBeenCalledWith('/send_feedback', {
+          subject: 'Awesome!',
+          message: 'This site is really good.',
+          url: window.location.href
+        }, jasmine.any(Function), 'json');
+      });
+      return it('replace the form with a thank you message', function() {
+        $('#feedback_button').click();
+        return expect($('#feedback_div').html()).toEqual('Feedback submitted. Thank you');
+      });
+    });
+  });
+
+}).call(this);

templates/coffee/spec/helper.coffee

@@ -0,0 +1 @@
+jasmine.getFixtures().fixturesPath = "/_jasmine/fixtures/"

templates/coffee/spec/helper.js

@@ -0,0 +1,6 @@
+// Generated by CoffeeScript 1.3.2-pre
+(function() {
+
+  jasmine.getFixtures().fixturesPath = "/_jasmine/fixtures/";
+
+}).call(this);

templates/coffee/src/calculator.coffee

@@ -0,0 +1,20 @@
+class window.Calculator
+  @bind: ->
+    calculator = new Calculator
+    $('.calc').click calculator.toggle
+    $('form#calculator').submit(calculator.calculate).submit (e) ->
+      e.preventDefault()
+    $('div.help-wrapper a').hover(calculator.helpToggle).click (e) ->
+      e.preventDefault()
+
+  toggle: ->
+    $('li.calc-main').toggleClass 'open'
+    $('#calculator_wrapper #calculator_input').focus()
+    $('.calc').toggleClass 'closed'
+
+  helpToggle: ->
+    $('.help').toggleClass 'shown'
+
+  calculate: ->
+    $.getJSON '/calculate', { equation: $('#calculator_input').val() }, (data) ->
+      $('#calculator_output').val(data.result)

templates/coffee/src/courseware.coffee

@@ -0,0 +1,21 @@
+class window.Courseware
+  @bind: ->
+    @Navigation.bind()
+
+  class @Navigation
+    @bind: ->
+      if $('#accordion').length
+        navigation = new Navigation
+        $('#accordion').bind('accordionchange', navigation.log).accordion
+          active: $('#accordion ul:has(li.active)').index('#accordion ul')
+          header: 'h3'
+          autoHeight: false
+        $('#open_close_accordion a').click navigation.toggle
+
+    log: (event, ui) ->
+      log_event 'accordion',
+        newheader: ui.newHeader.text()
+        oldheader: ui.oldHeader.text()
+
+    toggle: ->
+      $('.course-wrapper').toggleClass('closed')

templates/coffee/src/feedback_form.coffee

@@ -0,0 +1,10 @@
+class window.FeedbackForm
+  @bind: ->
+    $('#feedback_button').click ->
+      data =
+        subject: $('#feedback_subject').val()
+        message: $('#feedback_message').val()
+        url: window.location.href
+      $.post '/send_feedback', data, ->
+        $('#feedback_div').html 'Feedback submitted. Thank you'
+      ,'json'

templates/coffee/src/main.coffee

@@ -0,0 +1,8 @@
+$ ->
+  $.ajaxSetup
+    headers : { 'X-CSRFToken': $.cookie 'csrftoken' }
+
+  Calculator.bind()
+  Courseware.bind()
+  FeedbackForm.bind()
+  $("a[rel*=leanModal]").leanModal()

templates/main.html

@@ -9,6 +9,7 @@
   <script type="text/javascript" src="${ settings.LIB_URL }jquery-1.6.2.min.js"></script>
   <script type="text/javascript" src="${ settings.LIB_URL }jquery-ui-1.8.16.custom.min.js"></script>
   <script type="text/javascript" src="${ settings.LIB_URL }swfobject/swfobject.js"></script>
+  <script type="text/javascript" src="/static/js/application.js"></script>
 
   <!--[if lt IE 9]>
   <script src="/static/js/html5shiv.js"></script>
@@ -90,20 +91,18 @@
       </nav>
   </footer>
 
-    <div id="feedback_div" class="leanModal_box">
-      <h1>Feedback for MITx</h1>
-      <p>Found a bug? Got an idea for improving our system? Let us know.</p>
-
-      <form>
-        <ol>
-          <li><label>Subject:</label> <input type="text" id="feedback_subject"></li>
-          <li><label>Feedback: </label><textarea id="feedback_message"></textarea></li>
-          <li><input id="feedback_button" type="button" value="Submit"></li>
-        </ol>
-      </form>
-
-    </div>
+  <div id="feedback_div" class="leanModal_box">
+    <h1>Feedback for MITx</h1>
+    <p>Found a bug? Got an idea for improving our system? Let us know.</p>
 
+    <form>
+      <ol>
+        <li><label>Subject:</label> <input type="text" id="feedback_subject"></li>
+        <li><label>Feedback: </label><textarea id="feedback_message"></textarea></li>
+        <li><input id="feedback_button" type="button" value="Submit"></li>
+      </ol>
+    </form>
+  </div>
 
   <script type="text/javascript" src="${ settings.LIB_URL }jquery.treeview.js"></script>
   <script type="text/javascript" src="/static/js/jquery.leanModal.min.js"></script>
@@ -112,52 +111,7 @@
   <script type="text/javascript" src="/static/js/video_player.js"></script>
   <script type="text/javascript" src="/static/js/schematic.js"></script>
   <script type="text/javascript" src="/static/js/cktsim.js"></script>
- 
 
-<script>
-  // Feedback form
-$(function() {
-    $("#feedback_button").click(function(){
-      postJSON("/send_feedback", {"subject":$("#feedback_subject").attr("value"),
-        "url":document.URL,
-        "message":$("#feedback_message").attr("value")},
-        function(data){
-        $("#feedback_subject").attr("value","");
-        $("#feedback_message").attr("value","");
-        $("#feedback_div").html("Feedback submitted. Thank you");
-        });
-      });
-
-// Calculator
-
-    $(".calc").click(function(){
-      $("li.calc-main").toggleClass('open');
-      $("#calculator_wrapper #calculator_input").focus();
-      $(this).toggleClass("closed");
-      return false;
-      });
-
-    $("div.help-wrapper a").hover(function(){
-      $(".help").toggleClass("shown");
-
-      });
-
-    $("div.help-wrapper a").click(function(){
-      return false;
-      });
-    $("form#calculator").submit(function(e){
-      e.preventDefault();
-      $.getJSON("/calculate", {"equation":$("#calculator_input").attr("value")},
-        function(data){
-        $("#calculator_output").attr("value",data.result);
-        });
-      });
-
-    $("a[rel*=leanModal]").leanModal();
-
-    });
-</script>
-
-<%block name="js_extra"/>
+  <%block name="js_extra"/>
 </body>
 </html>

urls.py

@@ -77,6 +77,10 @@ if settings.ASKBOT_ENABLED:
 #                       url(r'^robots.txt$', include('robots.urls')),
                               )
 
+if settings.DEBUG:
+    ## Jasmine
+    urlpatterns=urlpatterns + (url(r'^_jasmine/', include('django_jasmine.urls')),)
+
 urlpatterns = patterns(*urlpatterns)
 
 if settings.DEBUG: