PHP CRM_Statelegemail_Upgrader_Base::instance示例

示例#1

文件： Base.php 项目： aghstrategies/com.aghstrategies.statelegemail

 /**
  * Obtain a reference to the active upgrade handler.
  */
 public static function instance()
 {
     if (!self::$instance) {
         // FIXME auto-generate
         self::$instance = new CRM_Statelegemail_Upgrader('com.aghstrategies.statelegemail', realpath(__DIR__ . '/../../../'));
     }
     return self::$instance;
 }

示例#2

文件： statelegemail.civix.php 项目： aghstrategies/com.aghstrategies.statelegemail

/**
 * @return CRM_Statelegemail_Upgrader
 */
function _statelegemail_civix_upgrader()
{
    if (!file_exists(__DIR__ . '/CRM/Statelegemail/Upgrader.php')) {
        return NULL;
    } else {
        return CRM_Statelegemail_Upgrader_Base::instance();
    }
}