private string CreatSelect(int id)
{
string str = "<select id=\"Area_" + id + "\" onchange=\"SelectAreaList(" + topid + ",'Area_" + id + "');\">";
Lebi_Area area = B_Lebi_Area.GetModel(id);
if (area == null)
{
return("");
}
if (topid == area.id)
{
return("");
}
List <Lebi_Area> models = B_Lebi_Area.GetList("Parentid=" + area.Parentid + "", "Sort asc");
if (models.Count == 0)
{
return("");
}
foreach (Lebi_Area model in models)
{
if (id == model.id)
{
str += "<option value=\"" + model.id + "\" selected>" + model.Name + "</option>";
}
else
{
str += "<option value=\"" + model.id + "\">" + model.Name + "</option>";
}
}
str += "</select> ";
str = CreatSelect(area.Parentid) + str;
return(str);
}
protected void Page_Load(object sender, EventArgs e)
{
int id = RequestTool.RequestInt("id", 0);
pid = RequestTool.RequestInt("pid", 0);
if (id == 0)
{
if (!EX_Admin.Power("area_add", "添加地名"))
{
WindowNoPower();
}
}
else
{
if (!EX_Admin.Power("area_edit", "编辑地名"))
{
WindowNoPower();
}
}
model = B_Lebi_Area.GetModel(id);
if (model == null)
{
model = new Lebi_Area();
model.Parentid = pid;
}
}
protected Lebi_Area Getarea(int id)
{
Lebi_Area area = B_Lebi_Area.GetModel(id);
if (area == null)
{
area = new Lebi_Area();
}
return(area);
}
public string AreaName(int id)
{
string str = "";
Lebi_Area area = B_Lebi_Area.GetModel(id);
if (area != null)
{
str = area.Name + "> ";
if (area.Parentid > 0)
{
str = AreaName(area.Parentid) + str;
}
}
return(str);
}
protected string Getpath(int id)
{
string str = "";
Lebi_Area area = B_Lebi_Area.GetModel(id);
if (area != null)
{
str = " > <a href=\"?pid=" + id + "\">" + area.Name + "</a>";
if (area.Parentid > 0)
{
str = Getpath(area.Parentid) + str;
}
}
return(str);
}
//protected List<Lebi_Area> models;
public void LoadPage()
{
topid = RequestTool.RequestInt("topid", 0);
area_id = RequestTool.RequestInt("area_id", 0);
int Parentid = 0;
area_id = area_id == 0 ? topid : area_id;
List <Lebi_Area> models = B_Lebi_Area.GetList("Parentid=" + area_id + "", "Sort asc");
Lebi_Area area = B_Lebi_Area.GetModel(area_id);
if (models.Count == 0)
{
Parentid = area.Parentid;
models = B_Lebi_Area.GetList("Parentid=" + Parentid + "", "Sort asc");
}
else
{
Parentid = area_id;
}
string str = "<select id=\"Area_id\" onchange=\"SelectAreaList(" + topid + ",'Area_id');\">";
str += "<option value=\"0\" selected>" + Tag(" 请选择 ") + "</option>";
foreach (Lebi_Area model in models)
{
if (area_id == model.id)
{
str += "<option value=\"" + model.id + "\" selected>" + model.Name + "</option>";
}
else
{
str += "<option value=\"" + model.id + "\">" + model.Name + "</option>";
}
}
str += "</select> ";
//if (models.Count > 0)
// str += CreatSelect(models.FirstOrDefault().id);
str = CreatSelect(Parentid) + str;
Response.Write(str);
}
public string ThreadGetAreaList(int topid, int area_id, int Parentid)
{
List <Lebi_Area> models = B_Lebi_Area.GetList("Parentid=" + area_id + "", "Sort desc");
Lebi_Area area = B_Lebi_Area.GetModel(area_id);
if (area == null)
{
area = new Lebi_Area();
}
if (models.Count == 0)
{
Parentid = area.Parentid;
models = B_Lebi_Area.GetList("Parentid=" + Parentid + "", "Sort desc");
}
else
{
Parentid = area_id;
}
string str = "<select id=\"Area_id\" onchange=\"SelectAreaList(" + topid + ",'Area_id');\" class=\"form-control\">";
str += "<option value=\"0\" selected>" + Tag(" 请选择 ") + "</option>";
foreach (Lebi_Area model in models)
{
if (area_id == model.id)
{
str += "<option value=\"" + model.id + "\" selected>" + model.Name + "</option>";
}
else
{
str += "<option value=\"" + model.id + "\">" + model.Name + "</option>";
}
}
str += "</select>";
if (topid != area_id)
{
str = CreatSelect(Parentid, topid) + str;
}
return(str);
}