add contests

src/views/home/contest/Missions.tsx

@@ -11,6 +11,7 @@ import { useAppDispatch, useAppSelector } from '../../../redux/hooks';
 import { PrimaryButton } from '../../../components/button/PrimaryButton';
 import { useNavigate } from 'react-router-dom';
 import { arrowLeft } from '../../../assets/icons/header';
+import { useQuery } from '../../../hooks/useQuery';
 
 export interface Article {
     id: number;
@@ -25,6 +26,10 @@ interface ContestMissionsProps {
 const ContestMissions: FC<ContestMissionsProps> = ({ contest }) => {
     const navigate = useNavigate();
     const dispatch = useAppDispatch();
+
+    const query = useQuery();
+    const url = query.get('back') ?? '/home/contests';
+
     const { status } = useAppSelector(
         (state) => state.contests.fetchMySubmissions,
     );
@@ -113,7 +118,7 @@ const ContestMissions: FC<ContestMissionsProps> = ({ contest }) => {
                             src={arrowLeft}
                             className="cursor-pointer"
                             onClick={() => {
-                                navigate(`/home/contests`);
+                                navigate(url);
                             }}
                         />
                         <span className="text-liquid-light font-bold text-[18px]">