/// <summary>
/// 更新用户积分。
/// </summary>
/// <param name="userId">用户Id。</param>
/// <param name="score">用户积分。</param>
/// <param name="remark">描述。</param>
/// <param name="scoreType">积分使用类型。</param>
/// <param name="cancellationToken">取消标志。</param>
/// <returns>返回添加结果。</returns>
public virtual async Task <UpdateScoreResult> UpdateScoreAsync(int userId, int score, string remark = null, ScoreType?scoreType = null, CancellationToken cancellationToken = default)
{
UpdateScoreResult result = UpdateScoreStatus.ScoreError;
await Context.BeginTransactionAsync(async db =>
{
result = await db.UpdateScoreAsync(userId, score, remark, scoreType, cancellationToken);
return(result);
}, cancellationToken : cancellationToken);
return(result);
}
/// <summary>
/// 充值积分，直接增加用户积分。
/// </summary>
/// <param name="userId">用户Id。</param>
/// <param name="score">用户积分。</param>
/// <param name="remark">备注。</param>
/// <returns>返回充值结果。</returns>
public virtual UpdateScoreResult Recharge(int userId, int score, string remark = null)
{
UpdateScoreResult result = UpdateScoreStatus.ScoreError;
Context.BeginTransaction(db =>
{
result = db.UpdateScore(userId, -score, remark);
return(result);
});
return(result);
}
/// <summary>
/// 充值积分，直接增加用户积分。
/// </summary>
/// <param name="userId">用户Id。</param>
/// <param name="score">用户积分。</param>
/// <param name="remark">备注。</param>
/// <returns>返回充值结果。</returns>
public virtual async Task <UpdateScoreResult> RechargeAsync(int userId, int score, string remark = null)
{
UpdateScoreResult result = UpdateScoreStatus.ScoreError;
await Context.BeginTransactionAsync(async db =>
{
result = await db.UpdateScoreAsync(userId, -score, remark);
return(result);
});
return(result);
}
