/// <summary>
/// 得到一个对象实体
/// </summary>
public TravelAgent.Model.CarClass GetModel(int Id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 * from CarClass ");
strSql.Append(" where Id=@Id ");
SqlParameter[] parameters =
{
new SqlParameter("@Id", SqlDbType.Int, 4)
};
parameters[0].Value = Id;
TravelAgent.Model.CarClass model = new TravelAgent.Model.CarClass();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
if (ds.Tables[0].Rows[0]["Id"].ToString() != "")
{
model.Id = int.Parse(ds.Tables[0].Rows[0]["Id"].ToString());
}
model.ClassName = ds.Tables[0].Rows[0]["ClassName"].ToString();
if (ds.Tables[0].Rows[0]["Sort"].ToString() != "")
{
model.Sort = int.Parse(ds.Tables[0].Rows[0]["Sort"].ToString());
}
return(model);
}
else
{
return(null);
}
}
/// <summary>
/// 增加一条数据
/// </summary>
public void Add(TravelAgent.Model.CarClass model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into CarClass(");
strSql.Append("ClassName,Sort)");
strSql.Append(" values (");
strSql.Append("@ClassName,@Sort)");
SqlParameter[] parameters =
{
new SqlParameter("@ClassName", SqlDbType.NVarChar, 50),
new SqlParameter("@Sort", SqlDbType.Int, 4)
};
parameters[0].Value = model.ClassName;
parameters[1].Value = model.Sort;
DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
}
protected void Page_Load(object sender, EventArgs e)
{
if (!this.IsPostBack)
{
if (Request.QueryString["classid"] != null)
{
TravelAgent.Model.CarClass model = CityBll.GetModel(Convert.ToInt32(Request.QueryString["classid"]));
if (model != null)
{
this.txtClassName.Text = model.ClassName;
this.txtSort.Text = model.Sort.ToString();
this.hidId.Value = model.Id.ToString();
}
}
else
{
this.txtSort.Text = (CityBll.GetMaxID("Sort") + 1).ToString();
}
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public void Update(TravelAgent.Model.CarClass model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update CarClass set ");
strSql.Append("ClassName=@ClassName,");
strSql.Append("Sort=@Sort");
strSql.Append(" where Id=@Id ");
SqlParameter[] parameters =
{
new SqlParameter("@ClassName", SqlDbType.NVarChar, 50),
new SqlParameter("@Sort", SqlDbType.Int, 4),
new SqlParameter("@Id", SqlDbType.Int, 4)
};
parameters[0].Value = model.ClassName;
parameters[1].Value = model.Sort;
parameters[2].Value = model.Id;
DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
}
protected void Page_Load(object sender, EventArgs e)
{
if (!this.IsPostBack)
{
if (Request["tag"] != null)
{
string strTag = Request["tag"];
if (strTag == "city_save")//租车城市保存
{
int city_editid = Convert.ToInt32(Request["hidId"]);
TravelAgent.Model.CarCity model = new TravelAgent.Model.CarCity();
model.CityName = Request["txtCityName"];
model.Sort = Convert.ToInt32(Request["txtSort"]);
try
{
if (city_editid != 0)
{
model.id = city_editid;
CityBll.Update(model);
}
else
{
CityBll.Add(model);
}
Response.Write("true");
}
catch
{
Response.Write("false");
}
}
else if (strTag == "city_delete")//租车城市删除
{
int cityid = Convert.ToInt32(Request["cityid"]);
try
{
CityBll.Delete(cityid);
Response.Write("true");
}
catch
{
Response.Write("false");
}
}
else if (strTag == "brand_save")//租车品牌保存
{
int brand_editid = Convert.ToInt32(Request["hidId"]);
TravelAgent.Model.CarBrand model = new TravelAgent.Model.CarBrand();
model.BrandName = Request["txtBrandName"];
model.BrandPic = Request["txtImgUrl"];
model.Sort = Convert.ToInt32(Request["txtSort"]);
try
{
if (brand_editid != 0)
{
model.Id = brand_editid;
BrandBll.Update(model);
}
else
{
BrandBll.Add(model);
}
Response.Write("true");
}
catch
{
Response.Write("false");
}
}
else if (strTag == "brand_delete")//租车品牌删除
{
int themeid = Convert.ToInt32(Request["brandid"]);
try
{
BrandBll.Delete(themeid);
Response.Write("true");
}
catch
{
Response.Write("false");
}
}
else if (strTag == "class_save")//车辆级别保存
{
int city_editid = Convert.ToInt32(Request["hidId"]);
TravelAgent.Model.CarClass model = new TravelAgent.Model.CarClass();
model.ClassName = Request["txtClassName"];
model.Sort = Convert.ToInt32(Request["txtSort"]);
try
{
if (city_editid != 0)
{
model.Id = city_editid;
ClassBll.Update(model);
}
else
{
ClassBll.Add(model);
}
Response.Write("true");
}
catch
{
Response.Write("false");
}
}
else if (strTag == "class_delete")//车辆级别删除
{
int cityid = Convert.ToInt32(Request["classid"]);
try
{
ClassBll.Delete(cityid);
Response.Write("true");
}
catch
{
Response.Write("false");
}
}
else if (strTag == "num_save")//汽车厢数保存
{
int city_editid = Convert.ToInt32(Request["hidId"]);
TravelAgent.Model.CarNumber model = new TravelAgent.Model.CarNumber();
model.NumName = Request["txtNumName"];
model.Sort = Convert.ToInt32(Request["txtSort"]);
try
{
if (city_editid != 0)
{
model.Id = city_editid;
NumBll.Update(model);
}
else
{
NumBll.Add(model);
}
Response.Write("true");
}
catch
{
Response.Write("false");
}
}
else if (strTag == "num_delete")//汽车厢数删除
{
int cityid = Convert.ToInt32(Request["numid"]);
try
{
NumBll.Delete(cityid);
Response.Write("true");
}
catch
{
Response.Write("false");
}
}
}
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public void Update(TravelAgent.Model.CarClass model)
{
DAL.Update(model);
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(TravelAgent.Model.CarClass model)
{
DAL.Add(model);
return(DAL.GetMaxID("Id"));
}
