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fix(FE-356): lottie-web 직접 사용 및 useEffect + ref로 제어하도록 수정 #192

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Merged
KwonDeaGeun merged 1 commit into from
Jun 17, 2026
Merged

fix(FE-356): lottie-web 직접 사용 및 useEffect + ref로 제어하도록 수정 #192

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25 changes: 18 additions & 7 deletions src/pages/JoinComplete/JoinComplete.tsx
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Original file line number Diff line number Diff line change
@@ -1,13 +1,12 @@
import { useEffect, useRef } from "react";
import lottie from "lottie-web";
import { httpClient } from "@/api/api";
import Rocket from "@/assets/lottie/Rocket.json";
import { Analytics } from "@/service/analytics";
import { usePersonalInfoStore } from "@/stores/personalInfoStore";
import KakaoChatroom from "./JoinComplete.KakaoChatroom";
import CompleteNotice from "./JoinComplete.Notice";

import Lottie from "lottie-react";

interface RequiredMemberInfo {
studentId: string;
name: string;
Expand All @@ -16,6 +15,7 @@ interface RequiredMemberInfo {
const JoinComplete = () => {
const studentId = usePersonalInfoStore((s) => s.personalInfoData?.studentId);
const identifiedRef = useRef(false);
const lottieContainerRef = useRef<HTMLDivElement>(null);

useEffect(() => {
Analytics.safeTrack("Complete_View", { category: "Complete" });
Expand All @@ -29,7 +29,6 @@ const JoinComplete = () => {
identifiedRef.current = true;
return;
}
// 스토어에 없으면 백엔드에서 가져와서 식별
const profile = await httpClient.get<RequiredMemberInfo>("/members");
if (profile.studentId) {
Analytics.identifyStudent(String(profile.studentId), profile.name);
Expand All @@ -45,12 +44,24 @@ const JoinComplete = () => {
void identify();
}, [studentId]);

useEffect(() => {
if (!lottieContainerRef.current) return;
const animation = lottie.loadAnimation({
container: lottieContainerRef.current,
renderer: "svg",
loop: true,
autoplay: true,
animationData: Rocket,
});
return () => {
animation.destroy();
};
}, []);

return (
<Wrapper>
{/* Lottie 애니메이션 크기를 줄여 세로 공간을 확보합니다. */}
<Lottie
animationData={Rocket}
loop={true}
<div
ref={lottieContainerRef}
style={{ width: 240, height: 240, margin: "0 auto" }}
/>
<p className="mt-4 font-bold text-3xl">등록이 완료됐어요</p>
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