[Pieforms-commit] SF.net SVN: pieforms: [288] pieforms-php5/trunk/src/pieform.php

[<ora...@us...>]

Revision: 288
          http://pieforms.svn.sourceforge.net/pieforms/?rev=288&view=rev
Author:   oracleshinoda
Date:     2008-01-29 18:33:29 -0800 (Tue, 29 Jan 2008)

Log Message:
-----------
Added a new method, 'reply', to handle JSON replying or calling a PHP reply callback. I'm sure this feature is badly designed and needs work, but it's in Mahara for now.

Modified Paths:
--------------
    pieforms-php5/trunk/src/pieform.php

Modified: pieforms-php5/trunk/src/pieform.php
===================================================================
--- pieforms-php5/trunk/src/pieform.php	2008-01-29 04:27:29 UTC (rev 287)
+++ pieforms-php5/trunk/src/pieform.php	2008-01-30 02:33:29 UTC (rev 288)
@@ -222,6 +222,10 @@
             $this->data['successcallback'] = $this->name . '_submit';
         }
 
+        if (!$this->data['replycallback']) {
+            $this->data['replycallback'] = $this->name . '_reply';
+        }
+
         $this->data['configdirs'] = array_map(
             create_function('$a', 'return substr($a, -1) == "/" ? substr($a, 0, -1) : $a;'),
             (array) $this->data['configdirs']);
@@ -426,7 +430,7 @@
                     call_user_func_array($function, array($this, $values));
                     if ($this->data['dieaftersubmit']) {
                         if ($this->data['jsform']) {
-                            $message = 'Your ' . $this->name . '_submit function should use $form->json_reply to send a response';
+                            $message = 'Your ' . $this->name . '_submit function should use $form->reply to send a response, which should redirect or exit when it is done. Perhaps you want to make your reply callback do this?';
                         }
                         else {
                             $message = 'Your ' . $this->name . '_submit function should redirect or exit when it is done';
@@ -763,6 +767,20 @@
     }/*}}}*/
 
     /**
+     * Sends a message back to a form
+     */
+    public function reply($returncode, $message) {
+        if ($this->submitted_by_js()) {
+            $this->json_reply($returncode, $message);
+        }
+
+        $function = $this->get_property('replycallback');
+        if (function_exists($function)) {
+            call_user_func_array($function, array($returncode, $message));
+        }
+    }
+
+    /**
      * Sends a message back to a jsform.
      *
      * The message can contain almost any data, although how it is used is up to 
@@ -1307,6 +1325,10 @@
             // button in the form
             'successcallback' => '',
 
+            // The PHP callback called to handle replying to the form after 
+            // either a success or fail. Optional
+            'replycallback' => '',
+
             // The PHP callback called if there is any validation error. Optional
             'errorcallback' => '',
 


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