/// <summary>
/// 受邀人进行一次砍价
/// </summary>
/// <param name="idKey"></param>
/// <param name="userId"></param>
/// <param name="activityproductId"></param>
/// <returns></returns>
public async Task <OperationResult <BargainResult> > AddBargainActionAsync(Guid idKey, Guid userId,
int activityProductId)
{
if (idKey == Guid.Empty || userId == Guid.Empty || activityProductId < 0)
{
return(OperationResult.FromError <BargainResult>(ErrorCode.ParameterError, "参数不正确"));
}
var result = await BargainManager.AddBargainAction(idKey, userId, activityProductId);
return(OperationResult.FromResult(result));
}
