feat: 实现字典管理后端

src/Domain/TakeoutSaaS.Domain/Dictionary/Entities/DictionaryGroup.cs

@@ -1,4 +1,5 @@
 using TakeoutSaaS.Domain.Dictionary.Enums;
+using TakeoutSaaS.Domain.Dictionary.ValueObjects;
 using TakeoutSaaS.Shared.Abstractions.Entities;
 
 namespace TakeoutSaaS.Domain.Dictionary.Entities;
@@ -11,7 +12,7 @@ public sealed class DictionaryGroup : MultiTenantEntityBase
     /// <summary>
     /// 分组编码（唯一）。
     /// </summary>
-    public string Code { get; set; } = string.Empty;
+    public DictionaryCode Code { get; set; }
 
     /// <summary>
     /// 分组名称。
@@ -23,6 +24,11 @@ public sealed class DictionaryGroup : MultiTenantEntityBase
     /// </summary>
     public DictionaryScope Scope { get; set; } = DictionaryScope.Business;
 
+    /// <summary>
+    /// 是否允许租户覆盖。
+    /// </summary>
+    public bool AllowOverride { get; set; }
+
     /// <summary>
     /// 描述信息。
     /// </summary>
@@ -33,6 +39,11 @@ public sealed class DictionaryGroup : MultiTenantEntityBase
     /// </summary>
     public bool IsEnabled { get; set; } = true;
 
+    /// <summary>
+    /// 并发控制字段。
+    /// </summary>
+    public byte[] RowVersion { get; set; } = Array.Empty<byte>();
+
     /// <summary>
     /// 字典项集合。
     /// </summary>