InsertQuery из cms

core/database_pdo.php

@@ -18,6 +18,9 @@ class Database extends PDO
         return $this->dsn;
     }
 
+    public function isPostgres(){
+        return ($this->dsn["phptype"] == "pgsql");
+    }
     /**
      * Создает соединение с базой данных 
      */
@@ -77,13 +80,55 @@ class Database extends PDO
         return $x . "=" . $this->quote($y);
     }
 
+    private function prepareValues($values)
+    {
+        if (!$values) { 
+            return null;
+        }
+        $pg = $this->isPostgres();
+        $prep = array();
+        foreach ($values as $key => $value) {
+            $result = null;
+            if(is_bool($value)) {
+                if ($pg) {
+                    $result = $value ? 'true' : 'false';
+                } else {
+                    $result = $value ? 1 : 0;
+                }
+            } else {
+                $result = $value;
+            }
+            $prep[":" . $key] = $result;
+        }
+        return $prep;
+    }
     /**
      * Создает INSERT запрос 
      */
-    function insertQuery($table, array $values)
+    function insertQuery($table, array $values, $return_id = false, $index = null)
     {
-        return $this->query("INSERT INTO $table (" . implode(",", array_keys($values)) 
-        . ") VALUES (" . implode(",", array_map(array($this, 'quote'), array_values($values))) . ")");
+        $prep = $this->prepareValues($values);
+
+        $sql = "INSERT INTO $table (" . implode(",", array_keys($values)) 
+        . ") VALUES (" . implode(",", array_keys($prep)). ")";
+        
+        if($return_id){
+            if ($this->isPostgres()){
+                $sql = $sql." RETURNING $index";
+            }
+        }
+        $stmt = $this->prepare($sql);
+        $stmt->setFetchMode(PDO::FETCH_ASSOC);
+        $stmt->execute($prep);
+        $result = $stmt->fetch();
+        if ($return_id) {
+            if ($this->isPostgres()) {
+                return $result[$index];
+            } else {
+                $result = $this->fetchOneArray("SELECT $index AS lastid FROM $table WHERE OID =     last_insert_rowid()");
+                return $result['lastid'];
+            }
+        }
     }
 
     /**