更新UI

src/box-winUI/Services/AppInstallerUpdateService.cs

@@ -140,6 +140,7 @@ public sealed class AppInstallerUpdateService(
                 return null;
             }
 
+            var noticeDocument = UpdateNoticeDocumentBuilder.FromJson(root, latest);
             var build = FirstNonEmpty(GetString(latest, "build"), GetString(latest, "build_number"), GetString(root, "build"));
             var download = FirstNonEmpty(
                 GetString(installer, "url"),
@@ -209,7 +210,8 @@ public sealed class AppInstallerUpdateService(
                     GetString(package, "updateTime"),
                     GetString(package, "updateDate"))),
                 messageMarkdown,
-                releaseNotesMarkdown);
+                releaseNotesMarkdown,
+                noticeDocument);
         }
         catch
         {

src/box-winUI/Services/IAppInstallerUpdateService.cs

@@ -27,7 +27,8 @@ public sealed record RemoteUpdateInfo(
     long SizeBytes,
     DateTimeOffset? PublishedAt,
     string MessageMarkdown = "",
-    string ReleaseNotesMarkdown = "")
+    string ReleaseNotesMarkdown = "",
+    UpdateNoticeDocument? NoticeDocument = null)
 {
     public string EffectiveVersion => UpdateVersionComparer.NormalizeVersion(Version, Build);
     public string NormalizedVersion => EffectiveVersion;
@@ -35,6 +36,16 @@ public sealed record RemoteUpdateInfo(
     public bool HasMarkdownNotes => !string.IsNullOrWhiteSpace(MessageMarkdown) || !string.IsNullOrWhiteSpace(ReleaseNotesMarkdown);
     public string DisplayMessage => string.IsNullOrWhiteSpace(MessageMarkdown) ? Message : MessageMarkdown;
     public string DisplayReleaseNotes => string.IsNullOrWhiteSpace(ReleaseNotesMarkdown) ? ReleaseNotes : ReleaseNotesMarkdown;
+    public UpdateNoticeDocument Notice => NoticeDocument ?? UpdateNoticeDocumentBuilder.FromText(
+        Version,
+        Build,
+        Channel,
+        Title,
+        DisplayMessage,
+        ReleaseNotes,
+        ReleaseNotesMarkdown,
+        PublishedAt,
+        Mandatory);
 
     public int CompareToCurrent(string currentVersion) => UpdateVersionComparer.Compare(Version, Build, currentVersion);