mpoint.inc 1.92 KB
<?PHP 

// ポイントを加算減算する
// 
// 戻り値 成功=True 失敗=False
function func_point_decrement($angou,$value,$flg){

	$res = "True";

	//$hostname="localhost";
	$hostname="172.31.16.254";
	$database="post_kanri";
	 
	//if( !$pg_con2=pg_connect("host=$hostname dbname=$database user=pgsqladmin password=pgsqladmin") ) {
	if( !$pg_con2=pg_connect("host=$hostname port=5434 dbname=$database user=pgsqladmin password=pgsqladmin") ) {
		print "Error : connect to ${hostname}<br>";
		exit;
	}

	//表示名称を取得
	$strSQL = "SELECT mst_kanri.user_id,point_tbl.use_point,point_tbl.max_point,use_date " .
	          "FROM mst_kanri,point_tbl " .
	          "WHERE mst_kanri.user_id=point_tbl.user_id and mst_kanri.angou = '".$angou."'";
	$objRecSet = pg_exec($pg_con2,$strSQL);
	if($objRecSet==false){
	    $res = "False";
	}
	if(pg_numrows($objRecSet)!=0){
		$objRecData = pg_fetch_object($objRecSet, 0);
		$user_id = $objRecData->user_id;
		$Point = $objRecData->use_point;
		$MaxPoint = $objRecData->max_point;
		$use_date = substr($objRecData->use_date,0,6);
		if($use_date!=date("Ym")){
			$MaxPoint = 0;
		}
	}else{
		$Point = 0;
		$MaxPoint = 0;
	}

	if($MaxPoint<1000){
		if($flg==0){
			$Point = (integer)$Point - (integer)$value;
			$MaxPoint = (integer)$MaxPoint + (integer)$value;
		}else{
			$Point = (integer)$Point + (integer)$value;
			$MaxPoint = (integer)$MaxPoint - (integer)$value;
		}
	}

	if($MaxPoint<1000){
		$strSQL = "Update point_tbl Set use_point=".$Point." ,max_point = ".$MaxPoint." ,use_date='".date("Ymd")."' where user_id='".$user_id."'";
	}else{
		if($MaxPoint==1000){
			$strSQL = "Update point_tbl Set use_date='".date("Ymd")."' where user_id='".$user_id."'";
		}else{
			$strSQL = "Update point_tbl Set use_point=".($Point+($MaxPoint-1000))." ,max_point = 1000 ,use_date='".date("Ymd")."' where user_id='".$user_id."'";
		}
	}
	$objRecSet = pg_exec($pg_con2,$strSQL);
	if($objRecSet==false){
	    $res = "False";
	}
	return $res;
}
?>