lib/assets/javascripts/attachy.js in attachy-0.1.1 vs lib/assets/javascripts/attachy.js in attachy-0.1.2

@@ -3,11 +3,11 @@
  *
  * The MIT License
  *
  * @author  : Washington Botelho
  * @doc     : http://wbotelhos.com/attachy
- * @version : 0.1.1
+ * @version : 0.1.2
  *
  */
 
 ;
 (function($) {
@@ -107,20 +107,26 @@
           var
             image  = that.image(file, json),
             link   = that.link(file, image, json),
             remove = that.removeButton();
 
+          that.hideEmpty();
+
           if (that.multiple) {
             var node = $('<li />', { html: link, 'class': 'attachy__node' }).append(remove);
 
             that.content.append(node);
           } else {
             that.content.find('li').empty().append(link, remove);
           }
         });
       },
 
+      hideEmpty: function() {
+        this.empty.hide();
+      },
+
       image: function(file, json) {
         var
           config     = this.imageConfig(file),
           attributes = { alt: config.alt, height: config.height, width: config.width };
 
@@ -220,13 +226,13 @@
 
         this.files = files;
 
         this.updateHidden();
 
-        // if (this.defaultAvatar) {
-        //   this.container.html(this.defaultAvatar.clone());
-        // }
+        if (!this.files.length) {
+          this.showEmpty();
+        }
       },
 
       onUploading: function() {
         this.wrapper.addClass('attachy__uploading');
       },
@@ -272,12 +278,17 @@
 
       scan: function() {
         this.wrapper = this.field.closest('.attachy');
         this.button  = this.wrapper.find('.attachy__button span');
         this.content = this.wrapper.find('.attachy__content');
-        this.hidden  = this.wrapper.find('input[type="hidden"]')
+        this.empty   = this.wrapper.find('.attachy__empty');
+        this.hidden  = this.wrapper.find('input[type="hidden"]');
         this.remove  = this.wrapper.find('.attachy__remove');
         this.submit  = this.wrapper.closest('form').find(':submit');
+      },
+
+      showEmpty: function() {
+        this.empty.show();
       },
 
       updateHidden: function() {
         this.hidden.val(JSON.stringify(this.files));
       }