lint

app/assets/javascripts/shared/fileupload.js

@@ -1,43 +1,69 @@
 // jQuery.fileUpload  - handles attachment uploads (gem: jquery-fileupload-rails)
 
 function fileUploadInit() {
-  $('[data-behavior~=jquery-upload]').fileupload({
-     autoUpload: true,
-     dropZone: function(){ return $('[data-behavior~=drop-zone]') },
-     pasteZone: function(){ return $('[data-behavior~=drop-zone]') },
-     singleFileUploads: true,
-     destroy: function(e, data) {
-       if (confirm('Are you sure?\n\nProceeding will delete this attachment from the associated node.')) {
-         $.blueimp.fileupload.prototype.options.destroy.call(this, e, data);
-       }
-     }
-  }).on('fileuploadadd', function (e, data) {
-    // data.$textarea is added to the input field owned by the editor and is
-    // only present when the image button is clicked. Copying, or dragging does
-    // not append the attribute.
-    var $textarea = (e.originalEvent !== undefined) ? $(e.originalEvent.target) : data.$textarea;
+  $('[data-behavior~=jquery-upload]')
+    .fileupload({
+      autoUpload: true,
+      dropZone: function () {
+        return $('[data-behavior~=drop-zone]');
+      },
+      pasteZone: function () {
+        return $('[data-behavior~=drop-zone]');
+      },
+      singleFileUploads: true,
+      destroy: function (e, data) {
+        if (
+          confirm(
+            'Are you sure?\n\nProceeding will delete this attachment from the associated node.'
+          )
+        ) {
+          $.blueimp.fileupload.prototype.options.destroy.call(this, e, data);
+        }
+      },
+      downloadTemplateId:
+        $('[data-behavior~=jquery-upload]').data('template-download') === false
+          ? null
+          : 'template-download',
+      uploadTemplateId:
+        $('[data-behavior~=jquery-upload]').data('template-upload') === false
+          ? null
+          : 'template-upload',
+    })
+    .on('fileuploadadd', function (e, data) {
+      // data.$textarea is added to the input field owned by the editor and is
+      // only present when the image button is clicked. Copying, or dragging does
+      // not append the attribute.
+      var $textarea =
+        e.originalEvent !== undefined
+          ? $(e.originalEvent.target)
+          : data.$textarea;
 
-    if ($textarea.is($('[data-behavior~=rich-toolbar]'))) {
-      var editorToolbar = $textarea.data('editorToolbar');
-      data.replaceImagePlaceholder = editorToolbar.replaceImagePlaceholder.bind(editorToolbar);
+      if ($textarea.is($('[data-behavior~=rich-toolbar]'))) {
+        var editorToolbar = $textarea.data('editorToolbar');
+        data.replaceImagePlaceholder =
+          editorToolbar.replaceImagePlaceholder.bind(editorToolbar);
 
-      $.each(data.files, editorToolbar.insertImagePlaceholder.bind(editorToolbar));
-    }
-  }).on('fileuploaddone', function (e, data) {
-    if (data.replaceImagePlaceholder !== undefined) {
-      $.each(data.files, data.replaceImagePlaceholder.bind(null, data));
-    }
-  });
+        $.each(
+          data.files,
+          editorToolbar.insertImagePlaceholder.bind(editorToolbar)
+        );
+      }
+    })
+    .on('fileuploaddone', function (e, data) {
+      if (data.replaceImagePlaceholder !== undefined) {
+        $.each(data.files, data.replaceImagePlaceholder.bind(null, data));
+      }
+    });
 }
 
-document.addEventListener("turbolinks:load", function() {
+document.addEventListener('turbolinks:load', function () {
   // Bind fileUpload on page load.
   fileUploadInit();
 });
 
 // Un-bind fileUpload on page unload.
-document.addEventListener('turbolinks:before-cache', function() {
-  $('[data-behavior~=jquery-upload]').each(function() {
+document.addEventListener('turbolinks:before-cache', function () {
+  $('[data-behavior~=jquery-upload]').each(function () {
     $(this).fileupload('destroy');
   });
 });