perf: cache public gallery views

server-rs/crates/spacetime-client/src/visual_novel.rs

@@ -6,9 +6,9 @@ use crate::mapper::{
     VisualNovelRunSnapshotRecordInput, VisualNovelRunStartRecordInput,
     VisualNovelRuntimeEventRecord, VisualNovelWorkCompileRecordInput, VisualNovelWorkProfileRecord,
     VisualNovelWorkUpdateRecordInput, map_visual_novel_agent_session_procedure_result,
-    map_visual_novel_history_procedure_result, map_visual_novel_run_procedure_result,
-    map_visual_novel_runtime_event_procedure_result, map_visual_novel_work_procedure_result,
-    map_visual_novel_works_procedure_result,
+    map_visual_novel_gallery_view_row, map_visual_novel_history_procedure_result,
+    map_visual_novel_run_procedure_result, map_visual_novel_runtime_event_procedure_result,
+    map_visual_novel_work_procedure_result, map_visual_novel_works_procedure_result,
 };
 
 impl SpacetimeClient {
@@ -239,10 +239,22 @@ impl SpacetimeClient {
     pub async fn list_visual_novel_gallery(
         &self,
     ) -> Result<Vec<VisualNovelWorkProfileRecord>, SpacetimeClientError> {
-        self.list_visual_novel_works_with_input(VisualNovelWorksListInput {
-            // 中文注释：公开列表只依赖 published_only，owner_user_id 用固定值满足 procedure 输入契约。
-            owner_user_id: "visual-novel-public-gallery".to_string(),
-            published_only: true,
+        self.read_after_connect(move |connection| {
+            let mut items = connection
+                .db()
+                .visual_novel_gallery_view()
+                .iter()
+                .collect::<Vec<_>>();
+            items.sort_by(|left, right| {
+                right
+                    .updated_at_micros
+                    .cmp(&left.updated_at_micros)
+                    .then_with(|| left.profile_id.cmp(&right.profile_id))
+            });
+            Ok(items
+                .into_iter()
+                .map(map_visual_novel_gallery_view_row)
+                .collect())
         })
         .await
     }