添加项目文件。

2026-05-09 17:06:30 +08:00
parent c60f5fe117
commit 720ef957d4
378 changed files with 14843 additions and 0 deletions
@@ -0,0 +1,24 @@
+using Microsoft.EntityFrameworkCore;
+
+namespace IM.ASPNETCore
+{
+    [AttributeUsage(AttributeTargets.Class
+        | AttributeTargets.Method, AllowMultiple = false, Inherited = true
+        )]
+    public class UnitOfWorkAttribute : Attribute
+    {
+        public Type[] DbContextTypes { get; private set; }
+
+        public UnitOfWorkAttribute(params Type[] dbContextTypes)
+        {
+            this.DbContextTypes = dbContextTypes;
+            foreach (var type in dbContextTypes)
+            {
+                if (!typeof(DbContext).IsAssignableFrom(type))
+                {
+                    throw new ArgumentException($"{type} must inherit from DbContext");
+                }
+            }
+        }
+    }
+}