linting

[fnpeditor.git] / src / editor / modules / data / data.js

diff --git a/src/editor/modules/data/data.js b/src/editor/modules/data/data.js
index c9ecf7d..a8144cb 100644 (file)
--- a/src/editor/modules/data/data.js
+++ b/src/editor/modules/data/data.js
@@ -1,12 +1,14 @@
 define([
+    'libs/jquery',
     './saveDialog',
     'wlxml/wlxml'
 
-], function(saveDialog, wlxml) {
+], function($, saveDialog, wlxml) {
 
 'use strict';
 
 return function(sandbox) {
+    /* global gettext */
 
     var document_id = sandbox.getBootstrappedData().document_id;
     var document_version = sandbox.getBootstrappedData().version;
@@ -16,12 +18,17 @@ return function(sandbox) {
      
     
     function readCookie(name) {
-        var nameEQ = escape(name) + "=";
+        /* global escape, unescape */
+        var nameEQ = escape(name) + '=';
         var ca = document.cookie.split(';');
         for (var i = 0; i < ca.length; i++) {
             var c = ca[i];
-            while (c.charAt(0) == ' ') c = c.substring(1, c.length);
-            if (c.indexOf(nameEQ) === 0) return unescape(c.substring(nameEQ.length, c.length));
+            while (c.charAt(0) === ' ') {
+                c = c.substring(1, c.length);
+            }
+            if (c.indexOf(nameEQ) === 0) {
+                return unescape(c.substring(nameEQ.length, c.length));
+            }
         }
         return null;
     }
@@ -30,7 +37,7 @@ return function(sandbox) {
         crossDomain: false,
         beforeSend: function(xhr, settings) {
             if (!(/^(GET|HEAD|OPTIONS|TRACE)$/.test(settings.type))) {
-                xhr.setRequestHeader("X-CSRFToken", readCookie('csrftoken'));
+                xhr.setRequestHeader('X-CSRFToken', readCookie('csrftoken'));
             }
         }
     });
@@ -40,7 +47,7 @@ return function(sandbox) {
             method: 'get',
             url: '/' + gettext('editor') + '/' + document_id + '/history',
             success: function(data) {
-                history = data; 
+                history = data;
                 sandbox.publish('historyItemAdded', data.slice(-1)[0]);
             },
         });
@@ -53,10 +60,6 @@ return function(sandbox) {
         getDocument: function() {
             return wlxmlDocument;
         },
-        commitDocument: function(newDocument, reason) {
-            // doc = newDocument;
-            // sandbox.publish('documentChanged', doc, reason);
-        },
         saveDocument: function() {
 
             var dialog = saveDialog.create();
@@ -74,7 +77,6 @@ return function(sandbox) {
                     },
                     error: function() {event.error(); sandbox.publish('savingEnded', 'error');}
                 });
-                console.log('save');
             });
             dialog.on('cancel', function() {
             });
@@ -108,7 +110,7 @@ return function(sandbox) {
                         reloadHistory();
                         sandbox.publish('documentReverted', data);
                     },
-                }); 
+                });
             }
         },
         getDocumentId: function() {