chore: implement useMemoList store

api/v2/memo_service.go

@@ -176,8 +176,10 @@ func (s *APIV2Service) UpdateMemo(ctx context.Context, request *apiv2pb.UpdateMe
 		return nil, status.Errorf(codes.PermissionDenied, "permission denied")
 	}
 
+	currentTs := time.Now().Unix()
 	update := &store.UpdateMemo{
 		ID:        request.Id,
+		UpdatedTs: &currentTs,
 	}
 	for _, path := range request.UpdateMask.Paths {
 		if path == "content" {

web/src/pages/Explore.tsx

-import { useEffect, useRef, useState } from "react";
+import { useEffect, useState } from "react";
 import Empty from "@/components/Empty";
 import MemoFilter from "@/components/MemoFilter";
 import MemoView from "@/components/MemoView";
@@ -7,8 +7,7 @@ import { DEFAULT_MEMO_LIMIT } from "@/helpers/consts";
 import { getTimeStampByDate } from "@/helpers/datetime";
 import useCurrentUser from "@/hooks/useCurrentUser";
 import { useFilterStore } from "@/store/module";
-import { useMemoV1Store } from "@/store/v1";
-import { Memo } from "@/types/proto/api/v2/memo_service";
+import { useMemoList, useMemoV1Store } from "@/store/v1";
 import { useTranslate } from "@/utils/i18n";
 
 const Explore = () => {
@@ -16,14 +15,14 @@ const Explore = () => {
   const user = useCurrentUser();
   const filterStore = useFilterStore();
   const memoStore = useMemoV1Store();
+  const memoList = useMemoList();
   const [isComplete, setIsComplete] = useState(false);
   const [isRequesting, setIsRequesting] = useState(false);
-  const memosRef = useRef<Memo[]>([]);
   const { tag: tagQuery, text: textQuery } = filterStore.state;
-  const sortedMemos = memosRef.current.sort((a, b) => getTimeStampByDate(b.displayTime) - getTimeStampByDate(a.displayTime));
+  const sortedMemos = memoList.value.sort((a, b) => getTimeStampByDate(b.displayTime) - getTimeStampByDate(a.displayTime));
 
   useEffect(() => {
-    memosRef.current = [];
+    memoList.reset();
     fetchMemos();
   }, [tagQuery, textQuery]);
 
@@ -42,11 +41,10 @@ const Explore = () => {
     setIsRequesting(true);
     const data = await memoStore.fetchMemos({
       limit: DEFAULT_MEMO_LIMIT,
-      offset: memosRef.current.length,
+      offset: memoList.size(),
       filter: filters.join(" && "),
     });
     setIsRequesting(false);
-    memosRef.current = [...memosRef.current, ...data];
     setIsComplete(data.length < DEFAULT_MEMO_LIMIT);
   };
 
@@ -59,12 +57,11 @@ const Explore = () => {
           <MemoView key={memo.id} memo={memo} lazyRendering showCreator showParent />
         ))}
 
-        {isRequesting && (
+        {isRequesting ? (
           <div className="flex flex-col justify-start items-center w-full my-8">
             <p className="text-sm text-gray-400 italic">{t("memo.fetching-data")}</p>
           </div>
-        )}
-        {isComplete ? (
+        ) : isComplete ? (
           sortedMemos.length === 0 && (
             <div className="w-full mt-12 mb-8 flex flex-col justify-center items-center italic">
               <Empty />

web/src/pages/Home.tsx

-import { useEffect, useRef, useState } from "react";
+import { useEffect, useState } from "react";
 import Empty from "@/components/Empty";
 import HomeSidebar from "@/components/HomeSidebar";
 import HomeSidebarDrawer from "@/components/HomeSidebarDrawer";
@@ -11,8 +11,7 @@ import { getTimeStampByDate } from "@/helpers/datetime";
 import useCurrentUser from "@/hooks/useCurrentUser";
 import useResponsiveWidth from "@/hooks/useResponsiveWidth";
 import { useFilterStore } from "@/store/module";
-import { useMemoV1Store } from "@/store/v1";
-import { Memo } from "@/types/proto/api/v2/memo_service";
+import { useMemoList, useMemoV1Store } from "@/store/v1";
 import { useTranslate } from "@/utils/i18n";
 
 const Home = () => {
@@ -23,14 +22,14 @@ const Home = () => {
   const memoStore = useMemoV1Store();
   const [isComplete, setIsComplete] = useState(false);
   const [isRequesting, setIsRequesting] = useState(false);
-  const memosRef = useRef<Memo[]>([]);
+  const memoList = useMemoList();
   const { tag: tagQuery, text: textQuery } = filterStore.state;
-  const sortedMemos = memosRef.current
+  const sortedMemos = memoList.value
     .sort((a, b) => getTimeStampByDate(b.displayTime) - getTimeStampByDate(a.displayTime))
     .sort((a, b) => Number(b.pinned) - Number(a.pinned));
 
   useEffect(() => {
-    memosRef.current = [];
+    memoList.reset();
     fetchMemos();
   }, [tagQuery, textQuery]);
 
@@ -49,36 +48,29 @@ const Home = () => {
     setIsRequesting(true);
     const data = await memoStore.fetchMemos({
       limit: DEFAULT_MEMO_LIMIT,
-      offset: memosRef.current.length,
+      offset: memoList.size(),
       filter: filters.join(" && "),
     });
     setIsRequesting(false);
-    memosRef.current = [...memosRef.current, ...data];
     setIsComplete(data.length < DEFAULT_MEMO_LIMIT);
   };
 
-  const handleMemoCreated = async (memoId: number) => {
-    const memo = await memoStore.getOrFetchMemoById(memoId);
-    memosRef.current = [memo, ...memosRef.current];
-  };
-
   return (
     <div className="w-full max-w-5xl flex flex-row justify-center items-start">
       <div className="w-full sm:pt-3 md:pt-6">
         <MobileHeader>{!md && <HomeSidebarDrawer />}</MobileHeader>
         <div className="w-full px-4 sm:px-6 md:pr-2">
-          <MemoEditor className="mb-2" cacheKey="home-memo-editor" onConfirm={handleMemoCreated} />
+          <MemoEditor className="mb-2" cacheKey="home-memo-editor" />
           <div className="flex flex-col justify-start items-start w-full max-w-full overflow-y-scroll pb-28 hide-scrollbar">
             <MemoFilter />
             {sortedMemos.map((memo) => (
-              <MemoView key={memo.id} memo={memo} lazyRendering showVisibility showPinnedStyle showParent />
+              <MemoView key={`${memo.id}-${memo.updateTime}`} memo={memo} lazyRendering showVisibility showPinnedStyle showParent />
             ))}
-            {isRequesting && (
+            {isRequesting ? (
               <div className="flex flex-col justify-start items-center w-full my-8">
                 <p className="text-sm text-gray-400 italic">{t("memo.fetching-data")}</p>
               </div>
-            )}
-            {isComplete ? (
+            ) : isComplete ? (
               sortedMemos.length === 0 && (
                 <div className="w-full mt-12 mb-8 flex flex-col justify-center items-center italic">
                   <Empty />

web/src/pages/Timeline.tsx

@@ -10,32 +10,28 @@ import DatePicker from "@/components/kit/DatePicker";
 import { DAILY_TIMESTAMP } from "@/helpers/consts";
 import { getDateStampByDate, getNormalizedDateString, getTimeStampByDate } from "@/helpers/datetime";
 import useCurrentUser from "@/hooks/useCurrentUser";
-import { useMemoV1Store } from "@/store/v1";
-import { Memo } from "@/types/proto/api/v2/memo_service";
+import { useMemoList, useMemoV1Store } from "@/store/v1";
 import { useTranslate } from "@/utils/i18n";
 
 const Timeline = () => {
   const t = useTranslate();
-  const memoStore = useMemoV1Store();
   const currentUser = useCurrentUser();
+  const memoStore = useMemoV1Store();
+  const memoList = useMemoList();
   const currentDateStamp = getDateStampByDate(getNormalizedDateString()) as number;
   const [selectedDateStamp, setSelectedDateStamp] = useState<number>(currentDateStamp as number);
-  const [memos, setMemos] = useState<Memo[]>([]);
   const [showDatePicker, toggleShowDatePicker] = useToggle(false);
-  const sortedMemos = memos.sort((a, b) => getTimeStampByDate(a.createTime) - getTimeStampByDate(b.createTime));
+  const sortedMemos = memoList.value.sort((a, b) => getTimeStampByDate(a.createTime) - getTimeStampByDate(b.createTime));
 
   useEffect(() => {
+    memoList.reset();
     const filters = [
       `creator == "${currentUser.name}"`,
       `created_ts_after == ${selectedDateStamp / 1000}`,
       `created_ts_before == ${(selectedDateStamp + DAILY_TIMESTAMP) / 1000}`,
     ];
-    memoStore
-      .fetchMemos({
+    memoStore.fetchMemos({
       filter: filters.join(" && "),
-      })
-      .then((memos: Memo[]) => {
-        setMemos(memos);
     });
   }, [selectedDateStamp]);
 
@@ -44,12 +40,6 @@ const Timeline = () => {
     toggleShowDatePicker(false);
   };
 
-  const handleMemoCreate = async (id: number) => {
-    await memoStore.getOrFetchMemoById(id).then((memo: Memo) => {
-      setMemos([memo, ...memos]);
-    });
-  };
-
   return (
     <section className="@container w-full max-w-5xl min-h-full flex flex-col justify-start items-center sm:pt-3 md:pt-6 pb-8">
       <MobileHeader />
@@ -108,7 +98,7 @@ const Timeline = () => {
               ))}
               {selectedDateStamp === currentDateStamp && (
                 <div className="w-full pl-0 sm:pl-12 sm:mt-4">
-                  <MemoEditor cacheKey="timeline-editor" onConfirm={handleMemoCreate} />
+                  <MemoEditor cacheKey="timeline-editor" />
                 </div>
               )}
             </div>

web/src/store/v1/memo.ts

+import { cloneDeep } from "lodash-es";
 import { create } from "zustand";
 import { combine } from "zustand/middleware";
 import { memoServiceClient } from "@/grpcweb";
 import { CreateMemoRequest, ListMemosRequest, Memo } from "@/types/proto/api/v2/memo_service";
 
+interface State {
+  memoById: Map<number, Memo>;
+}
+
 export const useMemoV1Store = create(
   combine({ memoById: new Map<number, Memo>() }, (set, get) => ({
+    setState: (state: State) => set(state),
     getState: () => get(),
     fetchMemos: async (request: Partial<ListMemosRequest>) => {
       const { memos } = await memoServiceClient.listMemos(request);
+      set((state) => {
+        for (const memo of memos) {
+          state.memoById.set(memo.id, memo);
+        }
+        return cloneDeep(state);
+      });
       return memos;
     },
     getOrFetchMemoById: async (id: number) => {
@@ -25,9 +37,8 @@ export const useMemoV1Store = create(
 
       set((state) => {
         state.memoById.set(id, res.memo as Memo);
-        return state;
+        return cloneDeep(state);
       });
-
       return res.memo;
     },
     getMemoById: (id: number) => {
@@ -41,7 +52,7 @@ export const useMemoV1Store = create(
 
       set((state) => {
         state.memoById.set(memo.id, memo);
-        return state;
+        return cloneDeep(state);
       });
       return memo;
     },
@@ -57,18 +68,18 @@ export const useMemoV1Store = create(
 
       set((state) => {
         state.memoById.set(memo.id, memo);
-        return state;
+        return cloneDeep(state);
       });
-
       return memo;
     },
     deleteMemo: async (id: number) => {
       await memoServiceClient.deleteMemo({
         id: id,
       });
+
       set((state) => {
         state.memoById.delete(id);
-        return state;
+        return cloneDeep(state);
       });
     },
     fetchMemoResources: async (id: number) => {
@@ -85,3 +96,22 @@ export const useMemoV1Store = create(
     },
   }))
 );
+
+export const useMemoList = () => {
+  const memoStore = useMemoV1Store();
+  const memos = Array.from(memoStore.getState().memoById.values());
+
+  const reset = () => {
+    memoStore.setState({ memoById: new Map<number, Memo>() });
+  };
+
+  const size = () => {
+    return memoStore.getState().memoById.size;
+  };
+
+  return {
+    value: memos,
+    reset,
+    size,
+  };
+};