From 1e0ab50e4c1dbb2987b10980ad3984e919a1beb4 Mon Sep 17 00:00:00 2001
From: Luis Fernando Saisa Lopez <luis.saisa@colosa.com>
Date: Wed, 19 Mar 2014 14:29:23 -0400
Subject: [PATCH] BUG 14414 "No se puede realizar la import,..." SOLVED
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- No se puede realizar la import, export, delete, data, edit de un Report Table.
- Problema Resuelto, el problema que se tenia era por la version de php que era php 5.4. Esta version de php
  exige mejor control cuando se utiliza los metodos de una clase, no se puede utilizar los metodos directamente sin antes
  de ser creados.

  Se puede realizar las acciones de: edit, delete, data, import y export en un Report Table. y NO muestra error.

  Disponible para la versió.5.3 de ProcessMaker.
---
 gulliver/system/class.g.php                   | 4 ++--
 workflow/engine/controllers/pmTablesProxy.php | 8 ++++++++
 2 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/gulliver/system/class.g.php b/gulliver/system/class.g.php
index 2a0d773ae..13d8d07d4 100755
--- a/gulliver/system/class.g.php
+++ b/gulliver/system/class.g.php
@@ -689,7 +689,7 @@ class G
      * @param string $strClass
      * @return void
      */
-    public function LoadClass ($strClass)
+    public static function LoadClass ($strClass)
     {
         $classfile = G::ExpandPath( "classes" ) . 'class.' . $strClass . '.php';
         if (! file_exists( $classfile )) {
@@ -3294,7 +3294,7 @@ class G
      *
      * @author Erik A.O. <erik@colosa.com>
      */
-    public function json_encode($Json)
+    public static function json_encode($Json)
     {
         if ( function_exists('json_encode') ) {
             return json_encode($Json);
diff --git a/workflow/engine/controllers/pmTablesProxy.php b/workflow/engine/controllers/pmTablesProxy.php
index 86905ef7f..fd2e0daa2 100755
--- a/workflow/engine/controllers/pmTablesProxy.php
+++ b/workflow/engine/controllers/pmTablesProxy.php
@@ -198,6 +198,7 @@ class pmTablesProxy extends HttpProxyController
         //require_once 'classes/model/Fields.php';
 
         try {
+            $result = new stdClass();
             ob_start();
             $data = (array) $httpData;
             $data['PRO_UID'] = trim( $data['PRO_UID'] );
@@ -326,6 +327,7 @@ class pmTablesProxy extends HttpProxyController
             $result->success = true;
             $result->message = $result->msg = $buildResult;
         } catch (Exception $e) {
+            $result = new stdClass();
             $buildResult = ob_get_contents();
             ob_end_clean();
             $result->success = false;
@@ -352,6 +354,7 @@ class pmTablesProxy extends HttpProxyController
      */
     public function delete ($httpData)
     {
+        $result = new stdClass();
         $rows = G::json_decode( stripslashes( $httpData->rows ) );
         $errors = '';
         $count = 0;
@@ -735,6 +738,7 @@ class pmTablesProxy extends HttpProxyController
     {
         require_once 'classes/model/AdditionalTables.php';
         try {
+            $result = new stdClass();
             $errors = '';
 
             $overWrite = isset( $_POST['form']['OVERWRITE'] ) ? true : false;
@@ -962,6 +966,7 @@ class pmTablesProxy extends HttpProxyController
 
             $result->message = $msg;
         } catch (Exception $e) {
+            $result = new stdClass();
             $result->errorType = 'error';
             $result->buildResult = ob_get_contents();
             ob_end_clean();
@@ -993,6 +998,7 @@ class pmTablesProxy extends HttpProxyController
         $tablesToExport = G::json_decode( stripslashes( $httpData->rows ) );
 
         try {
+            $result = new stdClass();
             G::LoadCLass( 'net' );
             $net = new NET( G::getIpAddress() );
 
@@ -1093,6 +1099,7 @@ class pmTablesProxy extends HttpProxyController
             $result->link = $link;
             $result->message = "Generated file: $filenameOnly, size: $size";
         } catch (Exception $e) {
+            $result = new stdClass();
             $result->success = false;
             $result->message = $e->getMessage();
         }
@@ -1225,6 +1232,7 @@ class pmTablesProxy extends HttpProxyController
 
     public function genDataReport ($httpData)
     {
+        $result = new stdClass();
         G::loadClass( 'pmTable' );
         require_once 'classes/model/AdditionalTables.php';
         $result->message = '';