fix(home): 장르 크리에이터 섹션을 숨긴다

app/src/main/java/kr/co/vividnext/sodalive/v2/main/home/HomeMainFragment.kt

@@ -41,7 +41,6 @@ import kr.co.vividnext.sodalive.v2.main.home.model.HomeRecommendationAiCharacter
 import kr.co.vividnext.sodalive.v2.main.home.model.HomeRecommendationBannerSection
 import kr.co.vividnext.sodalive.v2.main.home.model.HomeRecommendationBannerUiModel
 import kr.co.vividnext.sodalive.v2.main.home.model.HomeRecommendationCheerCreatorSection
-import kr.co.vividnext.sodalive.v2.main.home.model.HomeRecommendationGenreCreatorGroupUiModel
 import kr.co.vividnext.sodalive.v2.main.home.model.HomeRecommendationGenreCreatorSection
 import kr.co.vividnext.sodalive.v2.main.home.model.HomeRecommendationLiveSection
 import kr.co.vividnext.sodalive.v2.main.home.model.HomeRecommendationLiveUiModel
@@ -57,7 +56,6 @@ import kr.co.vividnext.sodalive.v2.main.home.model.toHomeRecommendationAiCharact
 import kr.co.vividnext.sodalive.v2.main.home.model.toHomeRecommendationAiCharacterRoute
 import kr.co.vividnext.sodalive.v2.main.home.model.toHomeRecommendationRecentlyActiveCreatorIntent
 import kr.co.vividnext.sodalive.v2.main.home.model.toHomeRecommendationRecentlyActiveCreatorRoute
-import kr.co.vividnext.sodalive.v2.main.home.model.visibleHomeGenreCreatorGroups
 import kr.co.vividnext.sodalive.v2.main.home.ui.HomeAiCharacterAdapter
 import kr.co.vividnext.sodalive.v2.main.home.ui.HomeBannerBinder
 import kr.co.vividnext.sodalive.v2.main.home.ui.HomeBusinessInfoBinder
@@ -100,10 +98,7 @@ class HomeMainFragment : BaseFragment<FragmentV2MainHomeBinding>(
     private val recentActivityCreatorAdapter = HomeRecentActivityCreatorAdapter { onRecentActivityClick(it) }
     private val recentDebutCreatorAdapter = HomeRecentDebutCreatorAdapter { openCreatorProfile(it.creatorId) }
     private val aiCharacterAdapter = HomeAiCharacterAdapter { onAiCharacterClick(it) }
-    private val genreCreatorAdapter = HomeGenreCreatorAdapter(
+    private val genreCreatorAdapter = HomeGenreCreatorAdapter(onFollowAllClick = {})
-        onFollowAllClick = { creatorIds -> onGenreFollowAllClick(creatorIds) },
-        onCreatorClick = { creator -> openCreatorProfile(creator.creatorId) }
-    )
     private val cheerCreatorAdapter = HomeCheerCreatorAdapter(
         onFollowAllClick = { creatorIds -> onCheerFollowAllClick(creatorIds) },
         onCreatorClick = { creator -> openCreatorProfile(creator.creatorId) }
@@ -119,7 +114,6 @@ class HomeMainFragment : BaseFragment<FragmentV2MainHomeBinding>(
     private val followingScheduleAdapter = HomeFollowingScheduleAdapter { onFollowingScheduleClick(it) }
     private val followingNewsAdapter = HomeFollowingNewsAdapter { onFollowingNewsClick(it) }
     private var bannerBinder: HomeBannerBinder? = null
-    private var onGenreFollowAllClick: (List<Long>) -> Unit = {}
     private var onCheerFollowAllClick: (List<Long>) -> Unit = {}
     private var hasLoadedCreatorRankings = false
     private var hasLoadedFollowing = false
@@ -218,9 +212,6 @@ class HomeMainFragment : BaseFragment<FragmentV2MainHomeBinding>(
             layoutManager = LinearLayoutManager(requireContext(), LinearLayoutManager.VERTICAL, false)
             adapter = popularCommunityAdapter
         }
-        onGenreFollowAllClick = { creatorIds ->
-            homeRecommendationViewModel.followCreators(genreSectionKey(creatorIds), creatorIds)
-        }
         onCheerFollowAllClick = { creatorIds ->
             homeRecommendationViewModel.followCreators(SECTION_KEY_CHEER_CREATORS, creatorIds)
         }
@@ -458,9 +449,8 @@ class HomeMainFragment : BaseFragment<FragmentV2MainHomeBinding>(
     }
 
     private fun bindGenreCreatorSection(section: HomeRecommendationGenreCreatorSection) {
-        val visibleGroups = section.visibleHomeGenreCreatorGroups()
+        binding.llHomeGenreCreatorSection.visibility = View.GONE
-        binding.llHomeGenreCreatorSection.visibility = visibleGroups.toSectionVisibility()
+        genreCreatorAdapter.submitGroups(emptyList())
-        genreCreatorAdapter.submitGroups(visibleGroups)
     }
 
     private fun bindCheerCreatorSection(section: HomeRecommendationCheerCreatorSection) {
@@ -634,19 +624,6 @@ class HomeMainFragment : BaseFragment<FragmentV2MainHomeBinding>(
             ?: toastMessage.resId?.let { resId -> showToast(getString(resId)) }
     }
 
-    private fun genreSectionKey(creatorIds: List<Long>): String {
-        val group = currentVisibleGenreGroups().firstOrNull { group ->
-            group.creators.map { it.creatorId } == creatorIds
-        }
-        return "$SECTION_KEY_GENRE_CREATORS:${group?.genre.orEmpty()}"
-    }
-
-    private fun currentVisibleGenreGroups(): List<HomeRecommendationGenreCreatorGroupUiModel> {
-        val content = homeRecommendationViewModel.recommendationStateLiveData.value as? HomeRecommendationUiState.Content
-            ?: return emptyList()
-        return content.genreCreators.visibleHomeGenreCreatorGroups()
-    }
-
     private fun emptyHomeRecommendationContent(): HomeRecommendationUiState.Content {
         return HomeRecommendationUiState.Content(
             lives = HomeRecommendationLiveSection(emptyList()),
@@ -667,7 +644,6 @@ class HomeMainFragment : BaseFragment<FragmentV2MainHomeBinding>(
         const val HOME_TAB_RANKING = 1
         const val HOME_TAB_FOLLOWING = 2
         const val SECTION_KEY_CHEER_CREATORS = "cheerCreators"
-        const val SECTION_KEY_GENRE_CREATORS = "genreCreators"
     }
 }
 

app/src/main/java/kr/co/vividnext/sodalive/v2/main/home/HomeRecommendationViewModel.kt

@@ -11,7 +11,6 @@ import kr.co.vividnext.sodalive.common.SharedPreferenceManager
 import kr.co.vividnext.sodalive.common.ToastMessage
 import kr.co.vividnext.sodalive.v2.main.home.data.FollowRecommendedCreatorsRequest
 import kr.co.vividnext.sodalive.v2.main.home.data.HomeRecommendationRepository
-import kr.co.vividnext.sodalive.v2.main.home.model.HomeRecommendationGenreCreatorSection
 import kr.co.vividnext.sodalive.v2.main.home.model.HomeRecommendationUiState
 import kr.co.vividnext.sodalive.v2.main.home.model.toContent
 
@@ -94,22 +93,10 @@ class HomeRecommendationViewModel(
 
     private fun updateFollowCompleted(sectionKey: String) {
         val content = _recommendationStateLiveData.value as? HomeRecommendationUiState.Content ?: return
-        _recommendationStateLiveData.value = when (sectionKey) {
+        if (sectionKey != SECTION_KEY_CHEER_CREATORS) return
-            SECTION_KEY_CHEER_CREATORS -> content.copy(
+        _recommendationStateLiveData.value = content.copy(
             cheerCreators = content.cheerCreators.copy(isFollowCompleted = true)
         )
-            else -> content.copy(
-                genreCreators = HomeRecommendationGenreCreatorSection(
-                    groups = content.genreCreators.groups.map { group ->
-                        if (group.genre == sectionKey || sectionKey == "$SECTION_KEY_GENRE_CREATORS:${group.genre}") {
-                            group.copy(isFollowCompleted = true)
-                        } else {
-                            group
-                        }
-                    }
-                )
-            )
-        }
     }
 
     private fun showUnknownError(message: String?) {
@@ -121,6 +108,5 @@ class HomeRecommendationViewModel(
 
     private companion object {
         const val SECTION_KEY_CHEER_CREATORS = "cheerCreators"
-        const val SECTION_KEY_GENRE_CREATORS = "genreCreators"
     }
 }

app/src/main/java/kr/co/vividnext/sodalive/v2/main/home/model/HomeRecommendationUiState.kt

@@ -19,7 +19,6 @@ sealed interface HomeRecommendationUiState {
             recentlyActiveCreators.items,
             recentDebutCreators.items,
             aiCharacters.items,
-            genreCreators.groups,
             cheerCreators.items,
             popularCommunityPosts.items
         ).all { it.isEmpty() }

app/src/main/res/layout/fragment_v2_main_home.xml

@@ -141,7 +141,8 @@
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
                 android:layout_marginTop="@dimen/spacing_48"
-                android:orientation="vertical">
+                android:orientation="vertical"
+                android:visibility="gone">
 
                 <kr.co.vividnext.sodalive.v2.main.home.ui.HomePagerSnapRecyclerView
                     android:id="@+id/rv_home_genre_creators"

app/src/test/java/kr/co/vividnext/sodalive/v2/main/home/HomeMainFragmentLayoutTest.kt

@@ -40,6 +40,12 @@ import kr.co.vividnext.sodalive.v2.main.home.data.HomeLiveItem
 import kr.co.vividnext.sodalive.v2.main.home.model.HomeRecommendationBannerSection
 import kr.co.vividnext.sodalive.v2.main.home.model.HomeRecommendationBannerRoute
 import kr.co.vividnext.sodalive.v2.main.home.model.HomeRecommendationBannerUiModel
+import kr.co.vividnext.sodalive.v2.main.home.model.HomeRecommendationUiState
+import kr.co.vividnext.sodalive.v2.main.home.model.HomeRecommendationRecentlyActiveCreatorSection
+import kr.co.vividnext.sodalive.v2.main.home.model.HomeRecommendationRecentDebutCreatorSection
+import kr.co.vividnext.sodalive.v2.main.home.model.HomeRecommendationLiveSection
+import kr.co.vividnext.sodalive.v2.main.home.model.HomeRecommendationCheerCreatorSection
+import kr.co.vividnext.sodalive.v2.main.home.model.HomeRecommendationAiCharacterSection
 import kr.co.vividnext.sodalive.v2.main.home.model.HomeRecommendationAiCharacterRoute
 import kr.co.vividnext.sodalive.v2.main.home.model.HomeRecommendationCreatorUiModel
 import kr.co.vividnext.sodalive.v2.main.home.model.HomeRecommendationGenreCreatorGroupUiModel
@@ -119,7 +125,6 @@ class HomeMainFragmentLayoutTest {
             R.id.ll_home_recent_activity_section,
             R.id.ll_home_recent_debut_section,
             R.id.ll_home_ai_character_section,
-            R.id.ll_home_genre_creator_section,
             R.id.ll_home_cheer_creator_section,
             R.id.ll_home_popular_community_section
         )
@@ -128,7 +133,6 @@ class HomeMainFragmentLayoutTest {
             R.id.rv_home_recent_activity_creators,
             R.id.rv_home_recent_debut_creators,
             R.id.rv_home_ai_characters,
-            R.id.rv_home_genre_creators,
             R.id.rv_home_cheer_creators
         )
 
@@ -144,6 +148,37 @@ class HomeMainFragmentLayoutTest {
         assertNotNull(root.findViewById<View>(R.id.ll_home_business_info))
     }
 
+    @Test
+    fun `home recommendation does not display genre creator section`() {
+        val root = inflateView(R.layout.fragment_v2_main_home)
+        val layoutSource = homeMainLayoutSource()
+        val source = homeMainFragmentSource()
+        val genreSection = root.findViewById<LinearLayout>(R.id.ll_home_genre_creator_section)
+
+        assertEquals(View.GONE, genreSection.visibility)
+        assertTrue(layoutSource.contains("android:id=\"@+id/ll_home_genre_creator_section\""))
+        assertTrue(layoutSource.contains("android:visibility=\"gone\""))
+        assertTrue(source.contains("private fun bindGenreCreatorSection(section: HomeRecommendationGenreCreatorSection)"))
+        assertTrue(source.contains("binding.llHomeGenreCreatorSection.visibility = View.GONE"))
+        assertTrue(source.contains("genreCreatorAdapter.submitGroups(emptyList())"))
+    }
+
+    @Test
+    fun `home recommendation empty state ignores hidden genre creators`() {
+        val content = HomeRecommendationUiState.Content(
+            lives = HomeRecommendationLiveSection(emptyList()),
+            banners = HomeRecommendationBannerSection(emptyList()),
+            recentlyActiveCreators = HomeRecommendationRecentlyActiveCreatorSection(emptyList()),
+            recentDebutCreators = HomeRecommendationRecentDebutCreatorSection(emptyList()),
+            aiCharacters = HomeRecommendationAiCharacterSection(emptyList()),
+            genreCreators = HomeRecommendationGenreCreatorSection(listOf(genreGroup("genre", genreCreators(1L)))),
+            cheerCreators = HomeRecommendationCheerCreatorSection(emptyList()),
+            popularCommunityPosts = HomeRecommendationPopularCommunityPostSection(emptyList())
+        )
+
+        assertTrue(content.isEmpty)
+    }
+
     @Test
     fun `home phase6 item layouts expose required binding views`() {
         val recentActivity = inflateView(R.layout.item_home_recent_activity_creator)
@@ -437,17 +472,6 @@ class HomeMainFragmentLayoutTest {
         assertEquals(14f, nickname.textSize / nickname.resources.displayMetrics.scaledDensity)
     }
 
-    @Test
-    fun `home genre creator section uses pager snapping list`() {
-        val root = inflateView(R.layout.fragment_v2_main_home)
-        val genreList = root.findViewById<RecyclerView>(R.id.rv_home_genre_creators)
-
-        assertEquals(ViewGroup.LayoutParams.WRAP_CONTENT, genreList.layoutParams.height)
-        assertEquals(14.dpToPx(), genreList.paddingStart)
-        assertEquals(14.dpToPx(), genreList.paddingEnd)
-        assertNotNull(genreList.onFlingListener)
-    }
-
     @Test
     fun `genre creator adapter renders max five non empty genre groups`() {
         val context = ApplicationProvider.getApplicationContext<Context>()
@@ -474,22 +498,6 @@ class HomeMainFragmentLayoutTest {
         assertEquals(8, viewHolder.itemView.findViewById<GridLayout>(R.id.gl_home_genre_creator_profiles).childCount)
     }
 
-    @Test
-    fun `genre creator adapter follow all uses ids from its page group`() {
-        val context = ApplicationProvider.getApplicationContext<Context>()
-        val parent = RecyclerView(context)
-        parent.layoutManager = LinearLayoutManager(context, RecyclerView.HORIZONTAL, false)
-        val clickedCreatorIds = mutableListOf<Long>()
-        val adapter = HomeGenreCreatorAdapter(onFollowAllClick = { clickedCreatorIds.addAll(it) })
-        adapter.submitGroups(listOf(genreGroup("genre", genreCreators(10L))))
-        val viewHolder = adapter.onCreateViewHolder(parent, 0)
-
-        adapter.onBindViewHolder(viewHolder, 0)
-        viewHolder.itemView.findViewById<View>(R.id.view_home_genre_group_follow_all).performClick()
-
-        assertEquals((10L..17L).toList(), clickedCreatorIds)
-    }
-
     @Test
     fun `cheer creator group item matches figma card structure`() {
         val group = inflateViewWithParent(R.layout.item_home_cheer_creator_group)
@@ -1257,7 +1265,7 @@ class HomeMainFragmentLayoutTest {
         assertTrue(source.contains("toastLiveData.observe(viewLifecycleOwner)"))
         assertTrue(source.contains("showToast"))
         assertTrue(source.contains("followCreators(SECTION_KEY_CHEER_CREATORS"))
-        assertTrue(source.contains("followCreators(genreSectionKey"))
+        assertFalse(source.contains("followCreators(genreSectionKey"))
     }
 
     @Test