guadan

web/App_Code/api/regionRoomBedController.cs

@@ -8,6 +8,7 @@ using System;
 using System.Collections.Generic;
 using System.Data.Entity;
 using System.Linq;
+using System.Net;
 using System.Threading.Tasks;
 using System.Web;
 using System.Web.Http;
@@ -66,7 +67,7 @@ public class regionRoomBedController : ApiController
                 .ToList();
 
             bool canUsed = !bedSchedules.Any();
-
+            bool bedIsStop = IsBedStopped(a);
             return new
             {
                 a.Uuid,
@@ -76,6 +77,7 @@ public class regionRoomBedController : ApiController
                 a.StatusCode,
                 a.RoomUuid,
                 canUsed,
+                bedIsStop,
                 schedule = bedSchedules
             };
         });
@@ -83,6 +85,33 @@ public class regionRoomBedController : ApiController
 
         return Ok(data);
     }
+    public bool IsBedStopped(RegionRoomBed bed)
+    {
+        // 1️⃣ 床位本身不可用
+        if (!bed.IsActive || bed.IsDeleted)
+            return true;
+
+        // 2️⃣ 所属房间不可用
+        var room = bed.Room;
+        if (room == null || !room.IsActive.Value || room.IsDeleted)
+            return true;
+
+        // 3️⃣ 所属区域不可用
+        var region = room.Region;
+        while (region != null)
+        {
+            if (!region.IsActive || region.IsDeleted)
+                return true; // 有任意一级区域不可用就返回 true
+
+            if (!region.ParentUuid.HasValue)
+                break; // 到顶层了
+
+            region = _db.Region.FirstOrDefault(r => r.Uuid == region.ParentUuid.Value);
+        }
+
+        // 4️⃣ 全部检查通过 → 床位可用
+        return false;
+    }
 
     [HttpPost]
     [Route("api/region/bed/create")]
@@ -147,6 +176,20 @@ public class regionRoomBedController : ApiController
         {
             return BadRequest("床為性別和房間性別必須一致");
         }
+        if (bed.IsActive == false)
+        {
+            var hasPendingBeds = oldBed.GuaDanOrderGuest.Any(g => !g.IsDeleted &&
+                      (g.RegionRoomBedStatus.Code == GuaDanOrderGuest.STATUS_BOOKED ||  // 预约中
+                       g.RegionRoomBedStatus.Code == GuaDanOrderGuest.STATUS_CHECKED_IN));
+            if (hasPendingBeds)
+            {
+                return Content(HttpStatusCode.BadRequest, new
+                {
+                    code = "BED_IS_USED",
+                    message = "該床位正在掛單中，請先處理"
+                });
+            }
+        }
         oldBed.StatusCode = bed.StatusCode;
         oldBed.IsActive = bed.IsActive;
         oldBed.Name = bed.Name;
@@ -158,18 +201,38 @@ public class regionRoomBedController : ApiController
     }
     [HttpPost]
     [Route("api/region/bed/delete")]
-    public IHttpActionResult delete([FromUri] Guid uuid)
+    public IHttpActionResult Delete([FromUri] Guid uuid)
     {
         var bed = _db.RegionRoomBed.Find(uuid);
         if (bed == null)
         {
             return BadRequest("未找到床位");
         }
-        _db.RegionRoomBed.Remove(bed);
-        _db.SaveChanges();
-        return Ok(new { message = "刪除成功" });
+
+        try
+        {
+            _db.RegionRoomBed.Remove(bed);
+            _db.SaveChanges();
+            return Ok(new { message = "刪除成功" });
+        }
+        catch (System.Data.Entity.Infrastructure.DbUpdateException ex)
+        {
+            // 判斷是否為外鍵關聯錯誤
+            if (ex.InnerException?.InnerException is System.Data.SqlClient.SqlException sqlEx &&
+                (sqlEx.Number == 547)) // 547 = SQL Server 外鍵違反錯誤碼
+            {
+                return BadRequest("刪除失敗：該床位已被使用或存在關聯資料，無法刪除。");
+            }
+
+            return InternalServerError(ex); // 其他資料庫錯誤
+        }
+        catch (Exception ex)
+        {
+            return InternalServerError(ex); // 其他未預期錯誤
+        }
     }
 
+
     [HttpGet]
     [Route("api/region/bed/getavailablebedcountbytime")]
     public async Task<IHttpActionResult> GetCanUseBedCountByTime(DateTime startTime, DateTime endTime)
@@ -192,6 +255,7 @@ public class regionRoomBedController : ApiController
 
         // 可用床位 = 所有床位 - 忙碌床位
         var availableBeds = _db.RegionRoomBed
+            .Where(b => b.IsActive)
             .Where(b => !busyBedUuids.Contains(b.Uuid));
 
         var result = await availableBeds