public function create($diary_id, $user_id)
{
if (empty(self::$conn)) {
self::$conn = $this->connectPdo();
}
$sql = "INSERT INTO like_diary(diary_id,user_id)\r\n VALUE(?,?)";
$stmt = self::$conn->prepare($sql);
$stmt->bindParam(1, $diary_id);
$stmt->bindParam(2, $user_id);
if ($stmt->execute()) {
return true;
} else {
return false;
}
}
