User check 30 days

Corn job
https://www.setcronjob.com/manage/cron
<?php

#################################################################
//isFrontEndMember();
#################################################################
$SECTION_NAME='User';
$SECTION_TABLE=TBL_USER_NAME;
$SECTION_FIELD_PREFIX=TBL_USER_PREFIX;

$SECTION_VIEW_PAGE=FRT_USER_CHECK_FILE;
$SECTION_MANAGE_PAGE=FRT_USER_CHECK_FILE;

$sql=getSelectListQuery($SECTION_TABLE,$SECTION_FIELD_PREFIX);

//$date = date ( 'Y-m-d H:i:s');
$date = getSiteTimezone();

    $newdate = strtotime ( '-30 days' , strtotime ( $date ) ) ;
    $newdate = date ( 'Y-m-d H:i:s' , $newdate );
    //echo $newdate;
$newdate2 = strtotime ( '-364 day' , strtotime ( $date ) ) ;
$newdate2 = date ( 'Y-m-j H:i:s' , $newdate );
    $sql.=" AND ".TBL_USER_PREFIX.TBL_USER_LEVEL_PREFIX."id=3";
$result_query=$dbc->select($sql);

$total_row=count($result_query);

if($total_row>0)
{
for($i=0;$i<$total_row;$i++)
{
if($result_query[$i][$SECTION_FIELD_PREFIX."pac_id"]==4 || $result_query[$i][$SECTION_FIELD_PREFIX."pac_id"]==1)
{
//echo "<pre>";
           //print_r(date('Y-m-d H:i:s',strtotime($result_query[$i][$SECTION_FIELD_PREFIX."created_date"])));echo $newdate;
       
if(date('Y-m-j H:i:s',strtotime($result_query[$i][$SECTION_FIELD_PREFIX."created_date"]))<=$newdate)
{
   $subject="Your trial period is over";
   $first_name=$result_query[$i][$SECTION_FIELD_PREFIX."username"];
   $username=$result_query[$i][$SECTION_FIELD_PREFIX."email"];
$mail_flag=setFrontEndSubscribeToClient(SITE_MAIL_EMAIL,$first_name,$first_name,$username,'','',$subject,$mail_values,'','','','');
}
 }elseif($result_query[$i][$SECTION_FIELD_PREFIX."pac_id"]==2 || $result_query[$i][$SECTION_FIELD_PREFIX."pac_id"]==3){

if(date('Y-m-j H:i:s',strtotime($result_query[$i][$SECTION_FIELD_PREFIX."created_date"]))<=$newdate2)
{ //echo $result_query[$i][$SECTION_FIELD_PREFIX."created_date"];
  $subject="Your trial period is over";
  $first_name=$result_query[$i][$SECTION_FIELD_PREFIX."username"];
  $username=$result_query[$i][$SECTION_FIELD_PREFIX."email"];
$mail_flag=setFrontEndSubscribeToClient(SITE_MAIL_EMAIL,$first_name,$first_name,$username,'','',$subject,$mail_values,'','','','');
}

 }

}
}

?>