/// <summary>
/// 增加一条数据
/// </summary>
public int Add(CdHotelManage.Model.infos model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into info(");
strSql.Append("number,type)");
strSql.Append(" values (");
strSql.Append("@number,@type)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@number", SqlDbType.NVarChar, 50),
new SqlParameter("@type", SqlDbType.NVarChar, 5000)
};
parameters[0].Value = model.number;
parameters[1].Value = model.type;
object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(0);
}
else
{
return(Convert.ToInt32(obj));
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public CdHotelManage.Model.infos GetModel(int id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 id,number,type from info ");
CdHotelManage.Model.infos model = new CdHotelManage.Model.infos();
DataSet ds = DbHelperSQL.Query(strSql.ToString());
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public CdHotelManage.Model.infos DataRowToModel(DataRow row)
{
CdHotelManage.Model.infos model = new CdHotelManage.Model.infos();
if (row != null)
{
if (row["id"] != null && row["id"].ToString() != "")
{
model.id = int.Parse(row["id"].ToString());
}
if (row["number"] != null)
{
model.number = row["number"].ToString();
}
if (row["type"] != null)
{
model.type = row["type"].ToString();
}
}
return(model);
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(CdHotelManage.Model.infos model)
{
return(dal.Add(model));
}
