RooTrait.php
[Pman.Core] / RooTrait.php
index 54e44aa..47bd73f 100644 (file)
@@ -2,6 +2,14 @@
 
 trait Pman_Core_RooTrait {
     
+    var $validTables = false; 
+    
+    var $key;
+    
+    var $transObj = false;
+    
+    var $debugEnabled = true;
+    
     function init() 
     {
         if (isset($this->_hasInit)) {
@@ -69,6 +77,23 @@ trait Pman_Core_RooTrait {
         
     }
     
+    function dataObject($tab)
+    {
+        if (is_array($this->validTables) &&  !in_array($tab, $this->validTables)) {
+            $this->jerr("Invalid url - not listed in validTables");
+        }
+        
+        $tab = str_replace('/', '',$tab); // basic protection??
+        
+        $x = DB_DataObject::factory($tab);
+        
+        if (!is_a($x, 'DB_DataObject')) {
+            $this->jerr('invalid url - no dataobject');
+        }
+    
+        return $x;
+    }
+    
     /*
      * From Pman.php
      */
@@ -109,4 +134,131 @@ trait Pman_Core_RooTrait {
         $this->jerr($out);
         
     }
+    
+    function jok($str)
+    {
+        if ($this->transObj ) {
+            $this->transObj->query( connection_aborted() ? 'ROLLBACK' :  'COMMIT');
+        }
+        
+        $cli = HTML_FlexyFramework::get()->cli;
+        
+        if ($cli) {
+            echo "OK: " .$str . "\n";
+            exit;
+        }
+        require_once 'Services/JSON.php';
+        $json = new Services_JSON();
+        
+        $retHTML = isset($_SERVER['CONTENT_TYPE']) && 
+                preg_match('#multipart/form-data#i', $_SERVER['CONTENT_TYPE']);
+        
+        if ($retHTML){
+            if (isset($_REQUEST['returnHTML']) && $_REQUEST['returnHTML'] == 'NO') {
+                $retHTML = false;
+            }
+        } else {
+            $retHTML = isset($_REQUEST['returnHTML']) && $_REQUEST['returnHTML'] !='NO';
+        }
+        
+        if ($retHTML) {
+            header('Content-type: text/html');
+            echo "<HTML><HEAD></HEAD><BODY>";
+            // encode html characters so they can be read..
+            echo  str_replace(array('<','>'), array('\u003c','\u003e'),
+                        $json->encodeUnsafe(array('success'=> true, 'data' => $str)));
+            echo "</BODY></HTML>";
+            exit;
+        }
+        
+        
+        echo  $json->encode(array('success'=> true, 'data' => $str));
+        
+        exit;
+    }
+    
+    
+    function jerr($str, $errors=array(), $content_type = false)
+    {
+        if ($this->transObj) {
+            $this->transObj->query('ROLLBACK');
+        }
+        
+        return $this->jerror('ERROR', $str,$errors,$content_type);
+    }
+    
+    function jerror($type, $str, $errors=array(), $content_type = false) // standard error reporting..
+    {
+        if ($type !== false) {
+            $this->addEvent($type, false, $str);
+        }
+         
+        $cli = HTML_FlexyFramework::get()->cli;
+        if ($cli) {
+            echo "ERROR: " .$str . "\n";
+            exit;
+        }
+        
+        
+        if ($content_type == 'text/plain') {
+            header('Content-Disposition: attachment; filename="error.txt"');
+            header('Content-type: '. $content_type);
+            echo "ERROR: " .$str . "\n";
+            exit;
+        } 
+        
+        require_once 'Services/JSON.php';
+        $json = new Services_JSON();
+        
+        $retHTML = isset($_SERVER['CONTENT_TYPE']) && 
+                preg_match('#multipart/form-data#i', $_SERVER['CONTENT_TYPE']);
+        
+        if ($retHTML){
+            if (isset($_REQUEST['returnHTML']) && $_REQUEST['returnHTML'] == 'NO') {
+                $retHTML = false;
+            }
+        } else {
+            $retHTML = isset($_REQUEST['returnHTML']) && $_REQUEST['returnHTML'] !='NO';
+        }
+        
+        if ($retHTML) {
+            header('Content-type: text/html');
+            echo "<HTML><HEAD></HEAD><BODY>";
+            echo  $json->encodeUnsafe(array(
+                    'success'=> false, 
+                    'errorMsg' => $str,
+                    'message' => $str, // compate with exeption / loadexception.
+
+                    'errors' => $errors ? $errors : true, // used by forms to flag errors.
+                    'authFailure' => !empty($errors['authFailure']),
+                ));
+            echo "</BODY></HTML>";
+            exit;
+        }
+        
+        if (isset($_REQUEST['_debug'])) {
+            echo '<PRE>'.htmlspecialchars(print_r(array(
+                'success'=> false, 
+                'data'=> array(), 
+                'errorMsg' => $str,
+                'message' => $str, // compate with exeption / loadexception.
+                'errors' => $errors ? $errors : true, // used by forms to flag errors.
+                'authFailure' => !empty($errors['authFailure']),
+            ),true));
+            exit;
+                
+        }
+        
+        echo $json->encode(array(
+            'success'=> false, 
+            'data'=> array(), 
+            'errorMsg' => $str,
+            'message' => $str, // compate with exeption / loadexception.
+            'errors' => $errors ? $errors : true, // used by forms to flag errors.
+            'authFailure' => !empty($errors['authFailure']),
+        ));
+        
+        exit;
+        
+    }
 }