提交示例代码

邮件系统课程完整代码/Server/Hotfix/Mail/Entity/MailSystem.cs

@@ -0,0 +1,69 @@
+using Fantasy.Entitas.Interface;
+
+namespace Fantasy;
+
+public sealed class MailDestroySystem : DestroySystem<Mail>
+{
+    protected override void Destroy(Mail self)
+    {
+        self.OwnerId = 0;
+        self.Title = null;
+        self.Content = null;
+        self.CreateTime = 0;
+        self.ExpireTime = 0;
+        self.Money = 0;
+        self.MailState = MailState.None;
+        self.MailType = MailType.None;
+
+        foreach (var selfItem in self.Items)
+        {
+            selfItem.Dispose();
+        }
+
+        self.Items.Clear();
+    }
+}
+
+public static class MailSystem
+{
+    public static MailSimplifyInfo ToMailSimplifyInfo(this Mail self)
+    {
+        return new MailSimplifyInfo()
+        {
+            MailId = self.Id,
+            OwnerId = self.OwnerId,
+            Title = self.Title,
+            Content = self.Content,
+            CreateTime = self.CreateTime,
+            ExpireTime = self.ExpireTime,
+            MailState = (int)self.MailState,
+            MailType = (int)self.MailType
+        };
+    }
+    
+    public static MailInfo ToMailInfo(this Mail self)
+    {
+        var mailInfo = new MailInfo()
+        {
+            MailId = self.Id,
+            OwnerId = self.OwnerId,
+            Title = self.Title,
+            Content = self.Content,
+            CreateTime = self.CreateTime,
+            ExpireTime = self.ExpireTime,
+            Money = self.Money,
+            MailState = (int)self.MailState,
+            MailType = (int)self.MailType
+        };
+
+        foreach (var selfItem in self.Items)
+        {
+            mailInfo.Items.Add(new ItemInfo()
+            {
+                Name = selfItem.Name,
+            });
+        }
+        
+        return mailInfo;
+    }
+}