public bi_t_region_info Change(bi_t_region_info r)
{
ord_region = r;
this.lblParentlbl.Text = r.region_name;
this.label1.Text = "要修改的节点：";
this.ShowDialog();
return(ord_region);
}
public void Upload(bi_t_region_info region)
{
JsonRequest r = new JsonRequest();
r.Write <bi_t_region_info>(region);
r.request("/region?t=change");
if (!r.ReadSuccess())
{
throw new Exception(r.ReadMessage());
}
}
private void myButtonOk_Click(object sender, EventArgs e)
{
try
{
if (string.IsNullOrEmpty(this.txtItemCls.Text))
{
this.txtItemCls.Focus();
MsgForm.ShowFrom("请输入名称！");
return;
}
IBLL.IRegion bll = new BLL.RegionBLL();
if (ord_region == null || string.IsNullOrEmpty(ord_region.region_no))
{
bi_t_region_info item = new bi_t_region_info()
{
region_name = this.txtItemCls.Text.Trim(),
display_flag = "1",
region_no = bll.GetMaxCode(),
region_parent = par_code,
update_time = DateTime.Now,
};
bll.Add(item);
}
else
{
ord_region.region_name = this.txtItemCls.Text;
ord_region.update_time = DateTime.Now;
bll.Upload(ord_region);
}
if (ord_region != null)
{
this.Close();
}
this.txtItemCls.Text = "";
this.txtItemCls.Focus();
}
catch (Exception ex)
{
ord_region = null;
LogHelper.writeLog("ItemRegionUpload=>Add", ex.ToString());
MsgForm.ShowFrom(ex);
}
}
public bi_t_region_info GetRegion(string region_no)
{
JsonRequest r = new JsonRequest();
r.Write("region_no", region_no);
r.request("/region?t=get_item");
if (!r.ReadSuccess())
{
throw new Exception(r.ReadMessage());
}
bi_t_region_info item = r.GetObject <bi_t_region_info>("data");
return(item);
}
public void LoadTreeView(bi_t_region_info region, TreeNode tn)
{
foreach (TreeNode node in tn.Nodes)
{
var re = node.Tag as bi_t_region_info;
if (region.region_parent.Equals(re.region_no))
{
TreeNode t = new TreeNode(region.region_name);
t.Tag = region;
node.Nodes.Add(t);
break;
}
else
{
LoadTreeView(region, node);
}
}
}
