/// <summary>
/// 增加一条数据
/// </summary>
public int Add(CdHotelManage.Model.floor_manage model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into floor_manage(");
strSql.Append("floor_number,floor_name,floor_sorting,floor_remaker,floor_shoping)");
strSql.Append(" values (");
strSql.Append("@floor_number,@floor_name,@floor_sorting,@floor_remaker,@floor_shoping)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@floor_number", SqlDbType.NVarChar, 50),
new SqlParameter("@floor_name", SqlDbType.NVarChar, 50),
new SqlParameter("@floor_sorting", SqlDbType.NVarChar, 50),
new SqlParameter("@floor_remaker", SqlDbType.NVarChar),
new SqlParameter("@floor_shoping", SqlDbType.NVarChar, 50)
};
parameters[0].Value = model.floor_number;
parameters[1].Value = model.floor_name;
parameters[2].Value = model.floor_sorting;
parameters[3].Value = model.floor_remaker;
parameters[4].Value = model.floor_shoping;
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.floor_manage GetModel(int floor_id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 floor_id,floor_number,floor_name,floor_sorting,floor_remaker,floor_shoping from floor_manage ");
strSql.Append(" where floor_id=@floor_id");
SqlParameter[] parameters =
{
new SqlParameter("@floor_id", SqlDbType.Int, 4)
};
parameters[0].Value = floor_id;
CdHotelManage.Model.floor_manage model = new CdHotelManage.Model.floor_manage();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
if (ds.Tables[0].Rows[0]["floor_id"] != null && ds.Tables[0].Rows[0]["floor_id"].ToString() != "")
{
model.floor_id = int.Parse(ds.Tables[0].Rows[0]["floor_id"].ToString());
}
if (ds.Tables[0].Rows[0]["floor_number"] != null && ds.Tables[0].Rows[0]["floor_number"].ToString() != "")
{
model.floor_number = ds.Tables[0].Rows[0]["floor_number"].ToString();
}
if (ds.Tables[0].Rows[0]["floor_name"] != null && ds.Tables[0].Rows[0]["floor_name"].ToString() != "")
{
model.floor_name = ds.Tables[0].Rows[0]["floor_name"].ToString();
}
if (ds.Tables[0].Rows[0]["floor_sorting"] != null && ds.Tables[0].Rows[0]["floor_sorting"].ToString() != "")
{
model.floor_sorting = ds.Tables[0].Rows[0]["floor_sorting"].ToString();
}
if (ds.Tables[0].Rows[0]["floor_remaker"] != null && ds.Tables[0].Rows[0]["floor_remaker"].ToString() != "")
{
model.floor_remaker = ds.Tables[0].Rows[0]["floor_remaker"].ToString();
}
if (ds.Tables[0].Rows[0]["floor_shoping"] != null && ds.Tables[0].Rows[0]["floor_shoping"].ToString() != "")
{
model.floor_shoping = ds.Tables[0].Rows[0]["floor_shoping"].ToString();
}
return(model);
}
else
{
return(null);
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(CdHotelManage.Model.floor_manage model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update floor_manage set ");
strSql.Append("floor_number=@floor_number,");
strSql.Append("floor_name=@floor_name,");
strSql.Append("floor_sorting=@floor_sorting,");
strSql.Append("floor_remaker=@floor_remaker,");
strSql.Append("floor_shoping=@floor_shoping");
strSql.Append(" where floor_id=@floor_id");
SqlParameter[] parameters =
{
new SqlParameter("@floor_number", SqlDbType.NVarChar, 50),
new SqlParameter("@floor_name", SqlDbType.NVarChar, 50),
new SqlParameter("@floor_sorting", SqlDbType.NVarChar, 50),
new SqlParameter("@floor_remaker", SqlDbType.NVarChar),
new SqlParameter("@floor_shoping", SqlDbType.NVarChar, 50),
new SqlParameter("@floor_id", SqlDbType.Int, 4)
};
parameters[0].Value = model.floor_number;
parameters[1].Value = model.floor_name;
parameters[2].Value = model.floor_sorting;
parameters[3].Value = model.floor_remaker;
parameters[4].Value = model.floor_shoping;
parameters[5].Value = model.floor_id;
int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
