/// <summary>
/// 得到一个对象实体
/// </summary>
public MemberVsPlateModel GetModel(decimal MemberId, int PlateId)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select MemberId, PlateId, VsOrderNo ");
strSql.Append(" from CORE.dbo.MemberVsPlate ");
strSql.Append(" where MemberId=@MemberId and PlateId=@PlateId ");
SqlParameter[] parameters =
{
new SqlParameter("@MemberId", SqlDbType.Decimal, 9),
new SqlParameter("@PlateId", SqlDbType.Int, 4)
};
parameters[0].Value = MemberId;
parameters[1].Value = PlateId;
MemberVsPlateModel model = new MemberVsPlateModel();
DataSet ds = helper.ExecSqlReDs(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
if (ds.Tables[0].Rows[0]["MemberId"].ToString() != "")
{
model.MemberId = decimal.Parse(ds.Tables[0].Rows[0]["MemberId"].ToString());
}
if (ds.Tables[0].Rows[0]["PlateId"].ToString() != "")
{
model.PlateId = int.Parse(ds.Tables[0].Rows[0]["PlateId"].ToString());
}
if (ds.Tables[0].Rows[0]["VsOrderNo"].ToString() != "")
{
model.VsOrderNo = int.Parse(ds.Tables[0].Rows[0]["VsOrderNo"].ToString());
}
return(model);
}
else
{
return(model);
}
}
/// <summary>
/// 增加一条数据
/// </summary>
public bool Add(MemberVsPlateModel model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into CORE.dbo.MemberVsPlate (");
strSql.Append("MemberId,PlateId,VsOrderNo");
strSql.Append(") values (");
strSql.Append("@MemberId,@PlateId,@VsOrderNo");
strSql.Append(") ");
SqlParameter[] parameters =
{
new SqlParameter("@MemberId", SqlDbType.Decimal, 9),
new SqlParameter("@PlateId", SqlDbType.Int, 4),
new SqlParameter("@VsOrderNo", SqlDbType.Int, 4)
};
parameters[0].Value = model.MemberId;
parameters[1].Value = model.PlateId;
parameters[2].Value = model.VsOrderNo;
bool result = false;
try
{
helper.ExecSqlReInt(strSql.ToString(), parameters);
result = true;
}
catch (Exception ex)
{
this.helper.Close();
throw ex;
}
finally
{
}
return(result);
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(MemberVsPlateModel model)
{
bool reValue = true;
int reCount = 0;
StringBuilder strSql = new StringBuilder();
strSql.Append("update CORE.dbo.MemberVsPlate set ");
strSql.Append(" MemberId = @MemberId , ");
strSql.Append(" PlateId = @PlateId , ");
strSql.Append(" VsOrderNo = @VsOrderNo ");
strSql.Append(" where MemberId=@MemberId and PlateId=@PlateId ");
SqlParameter[] parameters =
{
new SqlParameter("@MemberId", SqlDbType.Decimal, 9),
new SqlParameter("@PlateId", SqlDbType.Int, 4),
new SqlParameter("@VsOrderNo", SqlDbType.Int, 4)
};
parameters[0].Value = model.MemberId;
parameters[1].Value = model.PlateId;
parameters[2].Value = model.VsOrderNo; try
{//异常处理
reCount = this.helper.ExecSqlReInt(strSql.ToString(), parameters);
}
catch (Exception ex)
{
this.helper.Close();
throw ex;
}
if (reCount <= 0)
{
reValue = false;
}
return(reValue);
}
