update from old git

web/admin/region/bed/bedstatus/create.aspx.cs

@@ -0,0 +1,103 @@
+using Model;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Web;
+using System.Web.UI;
+using System.Web.UI.WebControls;
+
+public partial class admin_region_bed_bedstatus_create : MyWeb.config
+{
+    private Model.ezEntities _db = new Model.ezEntities();
+    protected void Page_Load(object sender, EventArgs e)
+    {
+        if (!IsPostBack) // 加這行
+        {
+            if (Guid.TryParse(Request.QueryString["statusid"], out Guid id))
+            {
+                LoadData(id);
+                L_title.Text = "編輯區域類型";
+            }
+            var categoryList = RegionRoomBedStatus.GetCategoryList();
+            // 假设你的下拉控件ID叫 ddlCategory
+            TB_Category.DataSource = categoryList;
+            TB_Category.DataTextField = "Text";   // 显示文字
+            TB_Category.DataValueField = "Value"; // 选项值
+            TB_Category.DataBind();
+            TB_Category.Items.Insert(0, new ListItem("--请选择分类--", ""));
+        }
+    }
+    private void LoadData(Guid id)
+    {
+        var rt = _db.RegionRoomBedStatus.FirstOrDefault(r => r.Uuid == id);
+        if (rt == null)
+        {
+            L_msg.Text = "<div class='alert alert-danger'>找不到資料</div>";
+            BTN_Save.Enabled = false;
+            return;
+        }
+
+        HF_Id.Value = rt.Uuid.ToString();
+        TB_Name.Text = rt.Name;
+        TB_Code.Text = rt.Code;
+        TB_Category.SelectedValue = rt.Category?.ToString();
+        Description.Text = rt.Description;
+
+    }
+    protected void BTN_Save_Click(object sender, EventArgs e)
+    {
+        try
+        {
+            RegionRoomBedStatus rt;
+            if (Guid.TryParse(HF_Id.Value, out Guid id))
+            {
+                // 更新
+                rt = _db.RegionRoomBedStatus.FirstOrDefault(r => r.Uuid == id);
+                if (rt == null)
+                {
+                    L_msg.Text = "<div class='alert alert-danger'>資料不存在</div>";
+                    return;
+                }
+            }
+            else
+            {
+                // 新增
+                rt = new RegionRoomBedStatus();
+                rt.Uuid = Guid.NewGuid();
+                _db.RegionRoomBedStatus.Add(rt);
+            }
+
+            rt.Name = TB_Name.Text.Trim();
+            if (rt.Name.Length == 0)
+            {
+                L_msg.Text = "<div class='alert alert-danger'>名稱不能为空</div>";
+                return;
+            }
+            rt.Code = TB_Code.Text.Trim();
+            rt.Description = Description.Text.Trim();
+            if(int.TryParse(TB_Category.SelectedValue, out int category))
+            {
+                rt.Category = category;
+            }
+            else
+            {
+                rt.Category = null;
+            }
+            _db.SaveChanges();
+
+            L_msg.Text = "<div class='alert alert-success'>儲存成功</div>";
+
+            // 如果是新增，更新隱藏欄位並切換標題為編輯
+            if (HF_Id.Value == "")
+            {
+                HF_Id.Value = rt.Uuid.ToString();
+                L_title.Text = "編輯區域類型";
+            }
+            Response.Redirect("index.aspx");
+        }
+        catch (Exception ex)
+        {
+            L_msg.Text = $"<div class='alert alert-danger'>錯誤：{ex.Message}</div>";
+        }
+    }
+}