private static async Task <int> FromDBByIdAsync <T>(MiningHistoryDataContainer item, DBKey id, int offset = 0, int limit = 20)
where T : DBQuery_MiningHistory_Select_Base <COMMON_IN_DATA_DBKeyOffsetLimit>, new()
{
var query = new T();
query.IN.DBKey = id;
query.IN.Offset = offset;
query.IN.Limit = limit;
bool result = await DBThread.Instance.ReqQueryAsync(query);
query.OUT.Items.CopyTo(ref item);
return(item.Count);
}
public static async Task <int> FromDBByCustomerIdAsync(this MiningHistoryDataContainer item, DBKey userId, int offset = 0, int limit = 20)
{
return(await FromDBByIdAsync <DBQuery_MiningHistory_Select_By_UserId>(item, userId, offset, limit));
}
