/// <summary>
/// 更新一条数据
/// </summary>
public bool UpdateByUserId(DataAngine.Model.hitrecord_detail model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update hitrecord_detail set ");
strSql.Append("hit_record_id=:hit_record_id,");
strSql.Append("rank=:rank,");
strSql.Append("score=:score");
strSql.Append(" where user_id=:user_id");
OracleParameter[] parameters =
{
new OracleParameter(":hit_record_id", OracleType.Int32),
new OracleParameter(":user_id", OracleType.Int32),
new OracleParameter(":rank", OracleType.Int32),
new OracleParameter(":score", OracleType.Float),
new OracleParameter(":id", OracleType.Int32)
};
parameters[0].Value = model.hit_record_id;
parameters[1].Value = model.user_id;
parameters[2].Value = model.rank;
parameters[3].Value = model.score;
parameters[4].Value = model.id;
int rows = DbHelperOracle.ExecuteNonQuery(CommandType.Text, strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 根据HitrecordId 获得 hitrecord_detail
/// </summary>
/// <param name="HitrecordId"></param>
/// <returns></returns>
public List <DataAngine.Model.hitrecord_detail> GetModelByHitUserId(int hitUserId)
{
List <DataAngine.Model.hitrecord_detail> modelList = new List <Model.hitrecord_detail>();
StringBuilder strSql = new StringBuilder();
strSql.Append("select id,hit_record_id,user_id,rank,score from hitrecord_detail ");
strSql.Append(" where user_id=@user_id");
OracleParameter[] parameters =
{
new OracleParameter("@user_id", OracleType.Int32)
};
parameters[0].Value = hitUserId;
DataAngine.Model.hitrecord_detail model = new DataAngine.Model.hitrecord_detail();
DataSet ds = DbHelperOracle.ExecuteDataSet(CommandType.Text, strSql.ToString(), parameters);
foreach (var row in ds.Tables[0].Rows)
{
modelList.Add(DataRowToModel((DataRow)row));
}
return(modelList);
}
