chore: update memo list api (#350)

common/util.go

@@ -28,3 +28,10 @@ func ValidateEmail(email string) bool {
 func GenUUID() string {
 	return uuid.New().String()
 }
+
+func Min(x, y int) int {
+	if x < y {
+		return x
+	}
+	return y
+}

server/memo.go

@@ -193,9 +193,19 @@ func (s *Server) registerMemoRoutes(g *echo.Group) {
 		}
 
 		sort.Slice(list, func(i, j int) bool {
-			return list[i].DisplayTs > list[j].DisplayTs
+			return list[i].DisplayTs < list[j].DisplayTs
+		})
+		sort.Slice(list, func(i, j int) bool {
+			if !list[i].Pinned && list[j].Pinned {
+				return false
+			}
+			return true
 		})
 
+		if memoFind.Limit != 0 {
+			list = list[memoFind.Offset:common.Min(len(list), memoFind.Offset+memoFind.Limit)]
+		}
+
 		c.Response().Header().Set(echo.HeaderContentType, echo.MIMEApplicationJSONCharsetUTF8)
 		if err := json.NewEncoder(c.Response().Writer).Encode(composeResponse(list)); err != nil {
 			return echo.NewHTTPError(http.StatusInternalServerError, "Failed to encode memo list response").SetInternal(err)

store/memo.go

@@ -329,14 +329,6 @@ func findMemoRawList(ctx context.Context, tx *sql.Tx, find *api.MemoFind) ([]*me
 		where = append(where, fmt.Sprintf("visibility in (%s)", strings.Join(list, ",")))
 	}
 
-	pagination := ""
-	if find.Limit > 0 {
-		pagination = fmt.Sprintf("%s LIMIT %d", pagination, find.Limit)
-		if find.Offset > 0 {
-			pagination = fmt.Sprintf("%s OFFSET %d", pagination, find.Offset)
-		}
-	}
-
 	query := `
 		SELECT
 			id,
@@ -349,7 +341,7 @@ func findMemoRawList(ctx context.Context, tx *sql.Tx, find *api.MemoFind) ([]*me
 		FROM memo
 		WHERE ` + strings.Join(where, " AND ") + `
 		ORDER BY created_ts DESC
-	` + pagination
+	`
 	rows, err := tx.QueryContext(ctx, query, args...)
 	if err != nil {
 		return nil, FormatError(err)

web/src/helpers/api.ts

@@ -78,6 +78,9 @@ export function getMemoList(memoFind?: MemoFind) {
   if (memoFind?.rowStatus) {
     queryList.push(`rowStatus=${memoFind.rowStatus}`);
   }
+  if (memoFind?.pinned) {
+    queryList.push(`pinned=${memoFind.pinned}`);
+  }
   if (memoFind?.offset) {
     queryList.push(`offset=${memoFind.offset}`);
   }

web/src/services/memoService.ts

+import { uniqBy } from "lodash";
 import * as api from "../helpers/api";
 import { createMemo, deleteMemo, patchMemo, setIsFetching, setMemos, setTags } from "../store/modules/memo";
 import store from "../store";
@@ -35,7 +36,7 @@ const memoService = {
       store.dispatch(setMemos([]));
     }
     const memos = memoService.getState().memos;
-    store.dispatch(setMemos(memos.concat(fetchedMemos)));
+    store.dispatch(setMemos(uniqBy(memos.concat(fetchedMemos), "id")));
     store.dispatch(setIsFetching(false));
 
     return fetchedMemos;

web/src/store/modules/memo.ts

@@ -18,7 +18,7 @@ const memoSlice = createSlice({
     setMemos: (state, action: PayloadAction<Memo[]>) => {
       return {
         ...state,
-        memos: action.payload.filter((m) => m.rowStatus === "NORMAL"),
+        memos: action.payload,
       };
     },
     createMemo: (state, action: PayloadAction<Memo>) => {

web/src/types/modules/memo.d.ts

@@ -37,6 +37,7 @@ interface MemoPatch {
 interface MemoFind {
   creatorId?: UserId;
   rowStatus?: RowStatus;
+  pinned?: boolean;
   visibility?: Visibility;
   offset?: number;
   limit?: number;