From 2bdaa405ef631cce5096938040b7ecedaa189218 Mon Sep 17 00:00:00 2001
From: "Kalle (Sendou)" <38327916+Sendouc@users.noreply.github.com>
Date: Mon, 9 Aug 2021 00:35:15 +0300
Subject: [PATCH] Calendar get likes via SWR

---
 components/freeagents/FreeAgentSection.tsx |  6 +++---
 hooks/freeagents.ts                        | 10 ++++------
 pages/api/free-agents/likes.ts             | 21 +++++++++++++++++++++
 routers/freeagents.ts                      |  6 ------
 services/freeagents.ts                     |  8 +++++---
 5 files changed, 33 insertions(+), 18 deletions(-)
 create mode 100644 pages/api/free-agents/likes.ts

diff --git a/components/freeagents/FreeAgentSection.tsx b/components/freeagents/FreeAgentSection.tsx
index d26d451e0..4ba51aa19 100644
--- a/components/freeagents/FreeAgentSection.tsx
+++ b/components/freeagents/FreeAgentSection.tsx
@@ -22,6 +22,7 @@ import { getToastOptions } from "utils/objects";
 import { trpc } from "utils/trpc";
 import { Unpacked } from "utils/types";
 import { FreeAgentsGet } from "pages/api/free-agents";
+import { mutate } from "swr";
 
 const playstyleToEmoji = {
   FRONTLINE: RiSwordLine,
@@ -45,10 +46,9 @@ const FreeAgentSection = ({
   postRef?: RefObject<HTMLDivElement>;
 }) => {
   const toast = useToast();
-  const utils = trpc.useQueryUtils();
   const addLikeMutation = trpc.useMutation("freeAgents.addLike", {
     onSuccess() {
-      utils.invalidateQuery(["freeAgents.likes"]);
+      mutate("/api/free-agents/likes");
     },
     onError(error) {
       toast(getToastOptions(error.message, "error"));
@@ -56,7 +56,7 @@ const FreeAgentSection = ({
   });
   const deleteLikeMutation = trpc.useMutation("freeAgents.deleteLike", {
     onSuccess() {
-      utils.invalidateQuery(["freeAgents.likes"]);
+      mutate("/api/free-agents/likes");
     },
     onError(error) {
       toast(getToastOptions(error.message, "error"));
diff --git a/hooks/freeagents.ts b/hooks/freeagents.ts
index 94b585d8e..5c744b487 100644
--- a/hooks/freeagents.ts
+++ b/hooks/freeagents.ts
@@ -2,10 +2,10 @@ import { Playstyle } from "@prisma/client";
 import { countries } from "countries-list";
 import { useUser } from "hooks/common";
 import { FreeAgentsGet } from "pages/api/free-agents";
+import { LikesGet } from "pages/api/free-agents/likes";
 import { Dispatch, useMemo, useReducer } from "react";
 import useSWR from "swr";
 import { getBooleanFromString, getWeaponFromString } from "utils/strings";
-import { trpc } from "utils/trpc";
 import { isFreeAgentPlaystyle, isFreeAgentRegion } from "utils/typeGuards";
 import { useMyRouter } from "./useMyRouter";
 
@@ -70,9 +70,7 @@ export function useFreeAgents(postsInitialData: FreeAgentsGet) {
     (post) => post.user.discordId === user?.discordId
   );
 
-  const { data: likesData } = trpc.useQuery(["freeAgents.likes"], {
-    enabled: !!usersPost,
-  });
+  const likes = useSWR<LikesGet>(usersPost ? "/api/free-agents/likes" : null);
 
   const [state, dispatch] = useReducer(
     (oldState: UseFreeAgentsState, action: Action) => {
@@ -177,10 +175,10 @@ export function useFreeAgents(postsInitialData: FreeAgentsGet) {
     postsData: filteredPostsData,
     refetchPosts: posts.mutate,
     allPostsCount: (posts.data ?? []).length,
-    likesData,
+    likesData: likes.data,
     isLoading: !posts.data,
     usersPost,
-    matchedPosts: (likesData?.matchedPostIds ?? []).map((id) =>
+    matchedPosts: (likes.data?.matchedPostIds ?? []).map((id) =>
       (filteredPostsData ?? []).find((post) => post.id === id)
     ),
     state,
diff --git a/pages/api/free-agents/likes.ts b/pages/api/free-agents/likes.ts
new file mode 100644
index 000000000..aa65ca39b
--- /dev/null
+++ b/pages/api/free-agents/likes.ts
@@ -0,0 +1,21 @@
+import { NextApiRequest, NextApiResponse } from "next";
+import { createHandler, getMySession } from "utils/api";
+import freeAgentsService, { LikesData } from "services/freeagents";
+import { Serialized } from "utils/types";
+
+export type LikesGet = Serialized<LikesData>;
+
+const GET = async (req: NextApiRequest, res: NextApiResponse<LikesData>) => {
+  const user = await getMySession(req);
+  if (!user) {
+    return res.status(401).end();
+  }
+
+  const likes = await freeAgentsService.likes({ user });
+  res.status(200).json(likes);
+};
+
+const likesHandler = (req: NextApiRequest, res: NextApiResponse) =>
+  createHandler(req, res, { GET });
+
+export default likesHandler;
diff --git a/routers/freeagents.ts b/routers/freeagents.ts
index 928cc4e1b..5f8484362 100644
--- a/routers/freeagents.ts
+++ b/routers/freeagents.ts
@@ -5,12 +5,6 @@ import { freeAgentPostSchema } from "utils/validators/fapost";
 import * as z from "zod";
 
 const freeAgentsApi = createRouter()
-  .query("likes", {
-    resolve({ ctx }) {
-      const user = throwIfNotLoggedIn(ctx.user);
-      return service.likes(user.id);
-    },
-  })
   .mutation("upsertPost", {
     input: freeAgentPostSchema,
     resolve({ ctx, input }) {
diff --git a/services/freeagents.ts b/services/freeagents.ts
index 9599cdbf7..114e79899 100644
--- a/services/freeagents.ts
+++ b/services/freeagents.ts
@@ -1,4 +1,4 @@
-import { Prisma } from "@prisma/client";
+import { Prisma, User } from "@prisma/client";
 import { httpError } from "@trpc/server";
 import prisma from "prisma/client";
 import { freeAgentPostSchema } from "utils/validators/fapost";
@@ -78,9 +78,11 @@ const deletePost = async (userId: number) => {
   return prisma.freeAgentPost.delete({ where: { userId } });
 };
 
-const likes = async (userId: number) => {
+export type LikesData = Prisma.PromiseReturnType<typeof likes>;
+
+const likes = async ({ user }: { user: User }) => {
   const post = await prisma.freeAgentPost.findUnique({
-    where: { userId },
+    where: { userId: user.id },
     include: {
       likedPosts: { select: { id: true } },
       likersPosts: { select: { id: true, updatedAt: true } },