修改挂单功能

2025-09-09 16:25:28 +08:00
parent e6c6b1f43f
commit ded24a8446
23 changed files with 1073 additions and 231 deletions
--- a/web/App_Code/StatusTransitionManager.cs
+++ b/web/App_Code/StatusTransitionManager.cs
@@ -0,0 +1,34 @@
+using System.Collections.Generic;
+
+namespace Model
+{
+    public static class StatusTransitionManager
+    {
+        private static readonly Dictionary<string, List<string>> transitions =
+            new Dictionary<string, List<string>>
+            {
+                // 掛單狀態
+                { "401", new List<string> { "402", "404" } },
+                { "402", new List<string> { "403" } },
+                { "403", new List<string>() },
+                { "404", new List<string>() },
+
+                // 床位狀態
+                { "101", new List<string> {"101", "102","103"} },
+                { "102", new List<string> { "101" } },
+                { "103", new List<string> { "101" } },
+            };
+
+        public static bool CanTransition(string currentCode, string targetCode)
+        {
+            if (string.IsNullOrEmpty(currentCode))
+            {
+                return targetCode == "401" || targetCode == "402" || targetCode == "101";
+            }
+            if(string.IsNullOrEmpty(targetCode))
+            { return false; }
+            return transitions.ContainsKey(currentCode) &&
+                   transitions[currentCode].Contains(targetCode);
+        }
+    }
+}