Upgrade to ExtJS 3.1.1 - Released 02/08/2010

[extjs.git] / src / data / ScriptTagProxy.js

diff --git a/src/data/ScriptTagProxy.js b/src/data/ScriptTagProxy.js
index b44d355..ea7c036 100644 (file)
--- a/src/data/ScriptTagProxy.js
+++ b/src/data/ScriptTagProxy.js
@@ -1,6 +1,6 @@
 /*!
- * Ext JS Library 3.0.0
- * Copyright(c) 2006-2009 Ext JS, LLC
+ * Ext JS Library 3.1.1
+ * Copyright(c) 2006-2010 Ext JS, LLC
  * licensing@extjs.com
  * http://www.extjs.com/license
  */
@@ -38,6 +38,32 @@ out.print(dataBlock.toJsonString());
 if (scriptTag) {\r
     out.write(");");\r
 }\r
+</code></pre>\r
+ * <p>Below is a PHP example to do the same thing:</p><pre><code>\r
+$callback = $_REQUEST['callback'];\r
+\r
+// Create the output object.\r
+$output = array('a' => 'Apple', 'b' => 'Banana');\r
+\r
+//start output\r
+if ($callback) {\r
+    header('Content-Type: text/javascript');\r
+    echo $callback . '(' . json_encode($output) . ');';\r
+} else {\r
+    header('Content-Type: application/x-json');\r
+    echo json_encode($output);\r
+}\r
+</code></pre>\r
+ * <p>Below is the ASP.Net code to do the same thing:</p><pre><code>\r
+String jsonString = "{success: true}";\r
+String cb = Request.Params.Get("callback");\r
+String responseString = "";\r
+if (!String.IsNullOrEmpty(cb)) {\r
+    responseString = cb + "(" + jsonString + ")";\r
+} else {\r
+    responseString = jsonString;\r
+}\r
+Response.Write(responseString);\r
 </code></pre>\r
  *\r
  * @constructor\r
@@ -108,7 +134,7 @@ Ext.extend(Ext.data.ScriptTagProxy, Ext.data.DataProxy, {
      * <li>The "arg" argument from the load function</li>\r
      * <li>A boolean success indicator</li>\r
      * </ul>\r
-     * @param {Object} scope The scope in which to call the callback\r
+     * @param {Object} scope The scope (<code>this</code> reference) in which the callback function is executed. Defaults to the browser window.\r
      * @param {Object} arg An optional argument which is passed to the callback as its second parameter.\r
      */\r
     doRequest : function(action, rs, params, reader, callback, scope, arg) {\r
@@ -171,7 +197,7 @@ Ext.extend(Ext.data.ScriptTagProxy, Ext.data.DataProxy, {
      * @param {String} action [Ext.data.Api.actions.create|read|update|destroy]\r
      * @param {Object} trans The request transaction object\r
      * @param {Object} res The server response\r
-     * @private\r
+     * @protected\r
      */\r
     onRead : function(action, trans, res) {\r
         var result;\r
@@ -200,25 +226,25 @@ Ext.extend(Ext.data.ScriptTagProxy, Ext.data.DataProxy, {
      * @param {String} action [Ext.data.Api.actions.create|read|update|destroy]\r
      * @param {Object} trans The request transaction object\r
      * @param {Object} res The server response\r
-     * @private\r
+     * @protected\r
      */\r
-    onWrite : function(action, trans, res, rs) {\r
+    onWrite : function(action, trans, response, rs) {\r
         var reader = trans.reader;\r
         try {\r
             // though we already have a response object here in STP, run through readResponse to catch any meta-data exceptions.\r
-            reader.readResponse(action, res);\r
+            var res = reader.readResponse(action, response);\r
         } catch (e) {\r
             this.fireEvent('exception', this, 'response', action, trans, res, e);\r
             trans.callback.call(trans.scope||window, null, res, false);\r
             return;\r
         }\r
-        if(!res[reader.meta.successProperty] === true){\r
+        if(!res.success === true){\r
             this.fireEvent('exception', this, 'remote', action, trans, res, rs);\r
             trans.callback.call(trans.scope||window, null, res, false);\r
             return;\r
         }\r
-        this.fireEvent("write", this, action, res[reader.meta.root], res, rs, trans.arg );\r
-        trans.callback.call(trans.scope||window, res[reader.meta.root], res, true);\r
+        this.fireEvent("write", this, action, res.data, res, rs, trans.arg );\r
+        trans.callback.call(trans.scope||window, res.data, res, true);\r
     },\r
 \r
     // private\r