/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(MesWeb.Model.T_SpotDist_SpotInfo model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update T_SpotDist_SpotInfo set ");
if (model.SpotDistId != null)
{
strSql.Append("SpotDistId=" + model.SpotDistId + ",");
}
if (model.SpotInfoId != null)
{
strSql.Append("SpotInfoId=" + model.SpotInfoId + ",");
}
int n = strSql.ToString().LastIndexOf(",");
strSql.Remove(n, 1);
strSql.Append(" where Id=" + model.Id + "");
int rowsAffected = DbHelperSQL.ExecuteSql(strSql.ToString());
if (rowsAffected > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(MesWeb.Model.T_SpotDist_SpotInfo model)
{
StringBuilder strSql = new StringBuilder();
StringBuilder strSql1 = new StringBuilder();
StringBuilder strSql2 = new StringBuilder();
if (model.SpotDistId != null)
{
strSql1.Append("SpotDistId,");
strSql2.Append("" + model.SpotDistId + ",");
}
if (model.SpotInfoId != null)
{
strSql1.Append("SpotInfoId,");
strSql2.Append("" + model.SpotInfoId + ",");
}
strSql.Append("insert into T_SpotDist_SpotInfo(");
strSql.Append(strSql1.ToString().Remove(strSql1.Length - 1));
strSql.Append(")");
strSql.Append(" values (");
strSql.Append(strSql2.ToString().Remove(strSql2.Length - 1));
strSql.Append(")");
strSql.Append(";select @@IDENTITY");
object obj = DbHelperSQL.GetSingle(strSql.ToString());
if (obj == null)
{
return(0);
}
else
{
return(Convert.ToInt32(obj));
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public MesWeb.Model.T_SpotDist_SpotInfo DataRowToModel(DataRow row)
{
MesWeb.Model.T_SpotDist_SpotInfo model = new MesWeb.Model.T_SpotDist_SpotInfo();
if (row != null)
{
if (row["Id"] != null && row["Id"].ToString() != "")
{
model.Id = int.Parse(row["Id"].ToString());
}
if (row["SpotDistId"] != null && row["SpotDistId"].ToString() != "")
{
model.SpotDistId = int.Parse(row["SpotDistId"].ToString());
}
if (row["SpotInfoId"] != null && row["SpotInfoId"].ToString() != "")
{
model.SpotInfoId = int.Parse(row["SpotInfoId"].ToString());
}
}
return(model);
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public MesWeb.Model.T_SpotDist_SpotInfo GetModel(int Id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 ");
strSql.Append(" Id,SpotDistId,SpotInfoId ");
strSql.Append(" from T_SpotDist_SpotInfo ");
strSql.Append(" where Id=" + Id + "");
MesWeb.Model.T_SpotDist_SpotInfo model = new MesWeb.Model.T_SpotDist_SpotInfo();
DataSet ds = DbHelperSQL.Query(strSql.ToString());
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
