# BadgeService（ロブロックス クラス）

> Provides information on badges and awards them.

- URL：https://roblox.minecraft-okinawa.com/reference/classes/BadgeService/
- 公式：https://create.roblox.com/docs/reference/engine/classes/BadgeService
- 受け継いでいるクラス：Instance

## メソッド

- `BadgeService:AwardBadgeAsync(userId: User, badgeId: int64): boolean`：Award a badge to a player given the ID of each.
- `BadgeService:CheckUserBadgesAsync(userId: User, badgeIds: Array): Array`：Checks a list of badge IDs against a Class.Player.UserId|UserId and returns a list of badge IDs that the player owns.
- `BadgeService:GetBadgeInfoAsync(badgeId: int64): Dictionary`：Fetch information about a badge given its ID.
- `BadgeService:GetUserBadgesAsync(userId: User, badgeIds: Array): Array`：Checks a list of badge IDs against a User and returns, for each badge the player owns, its ID and the date it was awarded.
- `BadgeService:UserHasBadgeAsync(userId: User, badgeId: int64): boolean`：Checks whether a player has the badge given the Player.UserId and the badge ID.

英語の説明とメンバー一覧：Roblox Creator Documentation（CC BY 4.0）。日本語の解説はこのサイト独自のものです。

執筆：鈴木孝昌（現役プロジェクトマネージャー／プログラミング講師）／運営：沖縄マイクラ部 プログラミングスクール「クロスウェーブ」（https://minecraft-okinawa.com/）