Save and use user's locale preference

src/server/models/userModel.ts

@@ -1,12 +0,0 @@
-import { ObjectId } from "mongodb";
-
-export type UserModel = {
-  email: string;
-  emailVerified?: Date;
-  locale: string;
-};
-
-export type VerificationModel = {
-  identifier: string;
-  expires: Date;
-};

src/server/mongodb.ts

@@ -1,7 +1,7 @@
 import mongoDB, { MongoClient } from "mongodb";
+import { User } from "next-auth";
 
 import { TournamentModel } from "@/server/models/tournamentModel";
-import { UserModel, VerificationModel } from "@/server/models/userModel";
 import { ZoneModel } from "@/server/models/zoneModel";
 
 import { ClubModel } from "./models/clubModel";
@@ -9,9 +9,8 @@ import { ClubModel } from "./models/clubModel";
 export const collections: {
   tournaments?: mongoDB.Collection<TournamentModel>;
   clubs?: mongoDB.Collection<ClubModel>;
-  users?: mongoDB.Collection<UserModel>;
+  users?: mongoDB.Collection<User>;
   zones?: mongoDB.Collection<ZoneModel>;
-  userVerificationTokens?: mongoDB.Collection<VerificationModel>;
 } = {};
 
 if (!process.env.MONGODB_URI) {
@@ -53,9 +52,6 @@ export async function dbConnect() {
 
   const userData: mongoDB.Db = p.db("userData");
   collections.users = userData.collection("users");
-  collections.userVerificationTokens = userData.collection(
-    "userVerificationTokens",
-  );
   collections.zones = userData.collection("zones");
 
   const tournamentData: mongoDB.Db = p.db("tournamentsFranceDB");

src/server/setUserLocale.ts

@@ -0,0 +1,33 @@
+"use server";
+
+import { ObjectId } from "mongodb";
+import { z } from "zod";
+
+import { auth } from "@/auth";
+import { collections, dbConnect } from "@/server/mongodb";
+import { errorLog } from "@/utils/logger";
+
+import { actionClient } from "./safeAction";
+
+export const setUserLocale = actionClient
+  .schema(z.string())
+  .action(async (input) => {
+    try {
+      await dbConnect();
+
+      const user = await auth();
+      if (!user?.user) {
+        throw new Error("You must be logged update your locale");
+      }
+
+      await collections.users!.findOneAndUpdate(
+        { _id: new ObjectId(user.user.id) },
+        { $set: { locale: input.parsedInput } },
+      );
+
+      return true;
+    } catch (error) {
+      errorLog(error);
+      throw error;
+    }
+  });