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 +1,54 @@
+using ContactService.Domain.Events;
+using ContactService.Domain.ValueObjects;
+using IM.DomainCommons;
+
+namespace ContactService.Domain.Entities
+{
+    public class Friend : AggregateRootEntity
+    {
+        public UserProfile Owner { get; private set; }
+        public UserProfile Target { get; private set; }
+        /// <summary>
+        /// 好友备注名
+        /// </summary>
+        public string? RemarkName { get; private set; }
+        public FriendStatus Status { get; private set; }
+
+        private Friend() { }
+
+        public Friend(UserProfile owner, UserProfile target, string? remarkName)
+        {
+            Owner = owner;
+            Target = target;
+            RemarkName = remarkName;
+            Status = FriendStatus.Added;
+
+            AddDomainEvent(new FriendAddedDomainEvent(this));
+        }
+
+        public void setRemarkName(string? remarkName)
+        {
+            if (remarkName.Length > 20)
+            {
+                throw new DomainException("备注名过长");
+            }
+            RemarkName = remarkName ?? RemarkName;
+        }
+
+        public void Block()
+        {
+            Status = FriendStatus.Blocked;
+            AddDomainEvent(new FriendBlockDomainEvent(this));
+        }
+
+        public void UpdateUserInfo(UserProfile profile)
+        {
+            if (profile.Id != Target.Id)
+            {
+                return;
+            }
+
+            Target = profile;
+        }
+    }
+}