small refactor for ember actions

app/assets/javascripts/user/app/models/user.js.coffee

@@ -2,5 +2,13 @@ attr = DS.attr
 App.User = DS.Model.extend
   facebook_id: attr('string')
   email: attr('string')
+  name: attr('string')
   list: DS.belongsTo('list') # in ember scope not many to many (yet)
   join_requests: DS.hasMany('join_request')
+  facebook_image_tag: (->
+    facebook_id = @get('facebook_id')
+    return '' unless facebook_id
+    url = "http://graph.facebook.com/#{facebook_id}/picture?type=square"
+    name = @get('name')
+    new Handlebars.SafeString "<img src=\"#{url}\" alt=\"#{name}\" title=\"#{name}\" class=\"user-facebook-image\">"
+  ).property('facebook_id', 'name')

app/assets/javascripts/user/app/templates/application.emblem

@@ -59,7 +59,7 @@ aside.side-menu
 main.main-section
   .main-section-content
     if notice
-      #notice.alert-box{action clearNotice} data-alert=true
+      #notice.alert-box{action "clearNotice"} data-alert=true
         a.right href="#"
           span.fa.fa-times.fa-lg
         span= notice

app/assets/javascripts/user/app/templates/join_requests.emblem

@@ -2,10 +2,10 @@
   h2= t 'join_request.existing_user.title'
   each join_request in join_requests
     .join-request-container
-      img.facebook-image src="http://graph.facebook.com/#{unbound join_request.user.facebook_id}/picture?type=square"
+      = join_request.user.facebook_image_tag
       span.user-email= join_request.user.email
       .right
-        button.join-request-reject{action rejectRequest join_request}=t 'join_request.existing_user.reject_request'
-        button.join-request-approve{action approveRequest join_request}=t 'join_request.existing_user.approve_request'
+        button.join-request-reject{action "rejectRequest" join_request}=t 'join_request.existing_user.reject_request'
+        button.join-request-approve{action "approveRequest" join_request}=t 'join_request.existing_user.approve_request'
   else
     p=t 'join_request.existing_user.no_join_requests_message'

app/assets/javascripts/user/app/templates/modal_confirm.emblem

@@ -3,4 +3,4 @@ modal-dialog action="close"
   p=body
   hr
   button.confirm-cancel{action "close"}= t 'confirm.cancel'
-  button.confirm-ok.right{action 'confirm'}= t 'confirm.confirm'
+  button.confirm-ok.right{action "confirm"}= t 'confirm.confirm'

app/assets/javascripts/user/app/templates/modal_info.emblem

@@ -2,4 +2,4 @@ modal-dialog action="close"
   h3.flush--top= title
   p==body
   hr
-  button{action 'close'}= t 'modal.info.close'
+  button{action "close"}= t 'modal.info.close'

app/assets/javascripts/user/app/templates/table.emblem

@@ -1,7 +1,7 @@
 .row
   h2
     =t 'models.table'
-    |  
+    |
     = number
   if showJoinButton
     if join_request_sent
@@ -9,13 +9,13 @@
         span.fa.fa-spinner.fa-spin.fa-lg
         span=t 'join_request.requestor.waiting_for_approval'
     else
-      button.join-table-button{action joinOccupiedTable}=t 'join_request.requestor.join_this_table'
+      button.join-table-button{action "joinOccupiedTable"}=t 'join_request.requestor.join_this_table'
   if tableCanTakeOrders
     .large-6.columns
       each product_category in supplier.product_categories
         if product_category.products
           hr
-          h4.product_category-title{action toggleProductCategory product_category}
+          h4.product_category-title{action "toggleProductCategory" product_category}
             if product_category.collapsed
               span.icon.collapsed
             else
@@ -27,12 +27,12 @@
               each product in product_category.products
                 li class="order-product-#{unbound product.id}"
                   if product.description
-                    button.show-product-description{action showProductDescription product}
+                    button.show-product-description{action "showProductDescription" product}
                       span
                   else
                     span.no-product-description
-                  a{action addProduct product}= product.name
-                  button.add-product-to-list{action addProduct product}
+                  a{action "addProduct" product}= product.name
+                  button.add-product-to-list{action "addProduct" product}
                     span
                   span.product-price.currency=currency product.price
     .large-6.columns= render 'product_orders'
@@ -47,7 +47,7 @@
             each product in product_category.products
               li class="order-product-#{unbound product.id}"
                 if product.description
-                  button.show-product-description{action showProductDescription product}
+                  button.show-product-description{action "showProductDescription" product}
                     span
                 span= product.name
                 span.right.currency=currency product.price