Ejemplo n.º 1
0
 /**
  * @return object Returns the PDO instance class or create initial connection.
  */
 public static function getInstance($sDsn = NULL, $sUsername = NULL, $sPassword = NULL, $aDriverOptions = NULL, $sPrefix = NULL)
 {
     if (NULL === self::$_oInstance) {
         if (!empty($sDsn)) {
             self::$_sDsn = $sDsn;
         }
         if (!empty($sUsername)) {
             self::$_sUsername = $sUsername;
         }
         if (!empty($sPassword)) {
             self::$_sPassword = $sPassword;
         }
         if (!empty($aDriverOptions)) {
             self::$_aDriverOptions = $aDriverOptions;
         }
         if (!empty($sPrefix)) {
             self::$_sPrefix = $sPrefix;
         }
         self::$_oInstance = new static();
         try {
             self::$_oDb = new \PDO(self::$_sDsn, self::$_sUsername, self::$_sPassword, self::$_aDriverOptions);
             self::$_oDb->setAttribute(\PDO::ATTR_ERRMODE, \PDO::ERRMODE_EXCEPTION);
         } catch (Exception $oE) {
             exit('Error Establishing a Database Connection');
         }
         static::checkMySqlVersion();
     }
     return self::$_oInstance;
 }
Ejemplo n.º 2
0
 /**
  * @return object Returns the PDO instance class or create initial connection.
  */
 public static function getInstance($sDsn = NULL, $sUsername = NULL, $sPassword = NULL, $aDriverOptions = NULL, $sPrefix = NULL)
 {
     if (NULL === self::$_oInstance) {
         if (!empty($sDsn)) {
             self::$_sDsn = $sDsn;
         }
         if (!empty($sUsername)) {
             self::$_sUsername = $sUsername;
         }
         if (!empty($sPassword)) {
             self::$_sPassword = $sPassword;
         }
         if (!empty($aDriverOptions)) {
             self::$_aDriverOptions = $aDriverOptions;
         }
         if (!empty($sPrefix)) {
             self::$_sPrefix = $sPrefix;
         }
         self::$_oInstance = new \PDO(self::$_sDsn, self::$_sUsername, self::$_sPassword, self::$_aDriverOptions);
         self::$_oInstance->setAttribute(\PDO::ATTR_ERRMODE, \PDO::ERRMODE_EXCEPTION);
         static::checkMySqlVersion();
     }
     return self::$_oInstance;
 }