style changes and refactoring

app/assets/javascripts/qrammer.js.coffee

@@ -21,33 +21,6 @@ root.Qrammer =
     num = 0.0 if isNaN(num) || num == '' || num == null
     '€ ' + parseFloat(num).toFixed(2)
 
-
-  build_product_list_as_modal: ->
-    wrapper = $('<div class="modal"></div>')
-    callback_wrapper = ->
-      wrapper.modal('hide')
-      callback()
-    header = $('<div class="modal-header"></div>')
-      .append('<button type="button" class="close" data-dismiss="modal" aria-hidden="true">×</button>')
-      .append('<h3>Product list</h3>').appendTo(wrapper)
-
-    body = $('<div class="modal-body"></div>')
-    table = $('<table class="table"></table>').appendTo(body)
-    tbody = $('<tbody></tbody>').appendTo(table)
-    for product_id, info of window.active_products_list
-      row = $('<tr></tr>').appendTo(tbody)
-      row.append('<td>'+info.product.name+'</td>')
-      row.append('<td>'+info.number+'</td>')
-      row.append('<td>'+Qrammer.currency(info.product.price * info.number)+'</td>')
-    
-    body.appendTo(wrapper)
-
-    footer = $('<div class="modal-footer"></div>')
-      .append($('<a href="#" class="btn">Close</a>').click(-> wrapper.modal('hide')))
-      .append($('<a href="#" class="btn btn-primary">Yes</a>').click(callback_wrapper))
-      .appendTo(wrapper)
-    wrapper.modal()
-
 jQuery.ajaxSetup
   'beforeSend': (xhr) ->
     xhr.setRequestHeader("Accept", "text/javascript")