fix: 최초 로그인 시 기기 언어를 확인하여 기본 설정 언어(setting_language) 변경

src/pages/login/LoginPage.js

@@ -15,12 +15,18 @@ import { useTranslation } from "react-i18next";
 import * as SecureStore from "expo-secure-store";
 import * as Sentry from "@sentry/react-native";
 import * as Notifications from "expo-notifications";
+import { getLocales } from "expo-localization";
 
 import { CustomTheme } from "@styles/CustomTheme";
 import LoginStyles from "@pages/login/LoginStyles";
 import { useOnboarding } from "src/states/OnboardingContext.js";
 import { useAuth } from "src/states/AuthContext";
-import { getMyProfile, login, createNotificationToken } from "config/api";
+import {
+	getMyProfile,
+	login,
+	createNotificationToken,
+	updateMyProfile,
+} from "config/api";
 
 import BottomTwoButtons from "@components/common/BottomTwoButtons";
 import IconNotSeePw from "@components/login/IconNotSeePw";
@@ -78,6 +84,7 @@ const LoginPage = () => {
 			const id = loginResponse.data.member_id;
 			const accessToken = loginResponse.data.accessToken;
 			const refreshToken = loginResponse.data.refreshToken;
+			const isFirstLogin = loginResponse.data.isFirstLogin;
 
 			await SecureStore.setItemAsync("memberId", JSON.stringify(id));
 			await SecureStore.setItemAsync("accessToken", accessToken);
@@ -87,6 +94,10 @@ const LoginPage = () => {
 			console.log(accessToken);
 			updateOnboardingData({ id, accessToken, refreshToken });
 
+			if (isFirstLogin) {
+				await updateSettingLanguage();
+			}
+
 			const profileResponse = await getMyProfile();
 			if (profileResponse.data.isVerified) {
 				setIsLoggedIn(true);
@@ -132,6 +143,19 @@ const LoginPage = () => {
 		}
 	};
 
+	const updateSettingLanguage = async () => {
+		try {
+			const formData = new FormData();
+			formData.append(
+				"settingLanguage",
+				getLocales()[0].languageCode.toUpperCase(),
+			);
+			await updateMyProfile(formData);
+		} catch (error) {
+			console.error("언어 설정 업데이트 오류:", error);
+		}
+	};
+
 	useEffect(() => {
 		if (isMockLoginEnabled) {
 			emailRef.val = mockEmail;