validating on delete of each and all files

yortz · Oct 27, 2011 · 85abe7a · 85abe7a
1 parent 1dedc74
commit 85abe7a
Showing 1 changed file with 64 additions and 0 deletions.
diff --git a/app/assets/javascripts/pictures/customupload.js b/app/assets/javascripts/pictures/customupload.js
@@ -11,6 +11,70 @@
               maxNumberOfFiles: 'Max number of files exceeded'
           }
       },
+
+      _initFileUploadButtonBar: function () {
+          var fileUploadButtonBar = this.element.find('.fileupload-buttonbar'),
+              filesList = this.element.find('.files'),
+              ns = this.options.namespace;
+          fileUploadButtonBar
+              .addClass('ui-widget-header ui-corner-top');
+          this.element.find('.fileinput-button').each(function () {
+              var fileInput = $(this).find('input:file').detach();
+              $(this).button({icons: {primary: 'ui-icon-plusthick'}})
+                  .append(fileInput);
+          });
+          fileUploadButtonBar.find('.start')
+              .button({icons: {primary: 'ui-icon-circle-arrow-e'}})
+              .bind('click.' + ns, function (e) {
+                  e.preventDefault();
+                  filesList.find('.start button').click();
+              });
+          fileUploadButtonBar.find('.cancel')
+              .button({icons: {primary: 'ui-icon-cancel'}})
+              .bind('click.' + ns, function (e) {
+                  e.preventDefault();
+                  filesList.find('.cancel button').click();
+              });
+          fileUploadButtonBar.find('.delete')
+              .button({icons: {primary: 'ui-icon-trash'}})
+              .bind('click.' + ns, function (e) {
+                  e.preventDefault();
+                  if (confirm("Are you sure you want to delete all files?")) {
+                    filesList.find('.delete').addClass("all");
+                    filesList.find('.all button').click();
+                  }
+                  else {
+                    return false;
+                  }
+              });
+      },
+
+      _deleteHandler: function (e) {
+          e.preventDefault();
+          var button = $(this);
+          if ($(this).parent().hasClass("all")) {
+            e.data.fileupload._trigger('destroy', e, {
+                context: button.closest('.template-download'),
+                url: button.attr('data-url'),
+                type: button.attr('data-type'),
+                dataType: e.data.fileupload.options.dataType
+            });
+          }
+          else {
+            if ( confirm("Are you sure you want to delete this file ?") == true) {
+              e.data.fileupload._trigger('destroy', e, {
+                  context: button.closest('.template-download'),
+                  url: button.attr('data-url'),
+                  type: button.attr('data-type'),
+                  dataType: e.data.fileupload.options.dataType
+              });
+              console.info($(this).parent());
+            }
+            else {
+              return false;
+            }
+          }
+      },
 
       _renderUploadTemplate: function (files) {
           var that = this,