From 86f570ef948b1eebf5c0baf6cfae4a96a535a926 Mon Sep 17 00:00:00 2001
From: Narek Vardzelyan <narekcat@gmail.com>
Date: Mon, 15 Jun 2020 12:41:22 +0400
Subject: [PATCH] fix: subtrack issue for MM challenges in recommended
 chellenges section

---
 .../ChallengesCard/index.jsx                          | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/src/shared/components/challenge-detail/RecommendedActiveChallenges/ChallengesCard/index.jsx b/src/shared/components/challenge-detail/RecommendedActiveChallenges/ChallengesCard/index.jsx
index 093c6fd0fd..3639710da1 100644
--- a/src/shared/components/challenge-detail/RecommendedActiveChallenges/ChallengesCard/index.jsx
+++ b/src/shared/components/challenge-detail/RecommendedActiveChallenges/ChallengesCard/index.jsx
@@ -9,6 +9,7 @@ import {
   PRIZE_MODE,
   getPrizePurseUI,
   getTimeLeft,
+  getChallengeSubTrack,
 } from 'utils/challenge-detail/helper';
 
 import TrackIcon from 'components/TrackIcon';
@@ -36,7 +37,11 @@ export default function ChallengesCard({
     phases,
   } = challenge;
 
-  const { track } = legacy;
+  let { track } = legacy;
+  const subTrack = getChallengeSubTrack(challenge.type, challengeTypes);
+  if (subTrack === 'DEVELOP_MARATHON_MATCH') {
+    track = 'DATA_SCIENCE';
+  }
 
   const challengeDetailLink = `${challengesUrl}/${id}`;
 
@@ -58,12 +63,12 @@ export default function ChallengesCard({
           <div styleName="challenge-track">
             <TrackAbbreviationTooltip
               legacy={challenge.legacy}
-              subTrack={challenge.subTrack}
+              subTrack={subTrack}
             >
               <span styleName="track-icon">
                 <TrackIcon
                   track={track}
-                  subTrack={challenge.subTrack}
+                  subTrack={subTrack}
                   tcoEligible={challenge.events && challenge.events.length > 0 ? challenge.events[0].eventName : ''}
                   isDataScience={challenge.isDataScience}
                   challengesUrl={challengesUrl}