feat(home): 보온 주간 차트 콘텐츠 정렬 기준 추가

- 매출, 판매량, 댓글 수, 좋아요 수

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

@@ -0,0 +1,59 @@
+package kr.co.vividnext.sodalive.home
+
+import android.annotation.SuppressLint
+import android.view.LayoutInflater
+import android.view.ViewGroup
+import androidx.recyclerview.widget.RecyclerView
+import kr.co.vividnext.sodalive.R
+import kr.co.vividnext.sodalive.databinding.ItemHomeContentThemeBinding
+
+/**
+ * 보온 주간 차트 정렬 선택 어댑터
+ * - 최신 콘텐츠 테마 선택 UI와 동일한 스타일 재사용
+ */
+class ContentRankingSortAdapter(
+    private val onClickSort: (ContentRankingSortType) -> Unit
+) : RecyclerView.Adapter<ContentRankingSortAdapter.ViewHolder>() {
+
+    private val sorts = ContentRankingSortType.entries
+    private var selected: ContentRankingSortType = ContentRankingSortType.REVENUE
+
+    inner class ViewHolder(
+        private val binding: ItemHomeContentThemeBinding
+    ) : RecyclerView.ViewHolder(binding.root) {
+        @SuppressLint("NotifyDataSetChanged")
+        fun bind(type: ContentRankingSortType) {
+            binding.tvTheme.text = type.toKoreanLabel()
+            if (type == selected) {
+                binding.tvTheme.setBackgroundResource(R.drawable.bg_round_corner_999_3bb9f1)
+            } else {
+                binding.tvTheme.setBackgroundResource(R.drawable.bg_round_corner_999_263238)
+            }
+
+            binding.root.setOnClickListener {
+                if (selected != type) {
+                    selected = type
+                    notifyDataSetChanged()
+                    onClickSort(type)
+                }
+            }
+        }
+    }
+
+    override fun onCreateViewHolder(parent: ViewGroup, viewType: Int) = ViewHolder(
+        ItemHomeContentThemeBinding.inflate(LayoutInflater.from(parent.context), parent, false)
+    )
+
+    override fun getItemCount() = sorts.size
+
+    override fun onBindViewHolder(holder: ViewHolder, position: Int) {
+        holder.bind(sorts[position])
+    }
+}
+
+private fun ContentRankingSortType.toKoreanLabel(): String = when (this) {
+    ContentRankingSortType.REVENUE -> "매출"
+    ContentRankingSortType.SALES_COUNT -> "판매량"
+    ContentRankingSortType.COMMENT_COUNT -> "댓글"
+    ContentRankingSortType.LIKE_COUNT -> "좋아요"
+}

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

@@ -0,0 +1,18 @@
+package kr.co.vividnext.sodalive.home
+
+/**
+ * 콘텐츠 랭킹 정렬 기준
+ */
+enum class ContentRankingSortType {
+    // 매출
+    REVENUE,
+
+    // 판매량
+    SALES_COUNT,
+
+    // 댓글 수
+    COMMENT_COUNT,
+
+    // 좋아요 수
+    LIKE_COUNT
+}

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

@@ -1,11 +1,13 @@
 package kr.co.vividnext.sodalive.home
 
 import io.reactivex.rxjava3.core.Single
+import kr.co.vividnext.sodalive.audio_content.main.GetAudioContentRankingItem
 import kr.co.vividnext.sodalive.audio_content.series.GetSeriesListResponse
 import kr.co.vividnext.sodalive.common.ApiResponse
 import kr.co.vividnext.sodalive.settings.ContentType
 import retrofit2.http.GET
 import retrofit2.http.Header
+import retrofit2.http.Path
 import retrofit2.http.Query
 
 interface HomeApi {
@@ -39,4 +41,12 @@ interface HomeApi {
         @Query("contentType") contentType: ContentType,
         @Header("Authorization") authHeader: String
     ): Single<ApiResponse<List<AudioContentMainItem>>>
+
+    @GET("/api/home/content-ranking")
+    fun getContentRankingBySort(
+        @Query("sort") sort: ContentRankingSortType,
+        @Query("isAdultContentVisible") isAdultContentVisible: Boolean,
+        @Query("contentType") contentType: ContentType,
+        @Header("Authorization") authHeader: String
+    ): Single<ApiResponse<List<GetAudioContentRankingItem>>>
 }

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

@@ -869,6 +869,41 @@ class HomeFragment : BaseFragment<FragmentHomeBinding>(FragmentHomeBinding::infl
         )
         binding.tvWeeklyChart.text = spSectionTitle
 
+        // 정렬 선택 RecyclerView 설정
+        val sortAdapter = ContentRankingSortAdapter {
+            viewModel.getContentRanking(it)
+        }
+        binding.rvWeeklyChartSort.apply {
+            layoutManager = LinearLayoutManager(context, LinearLayoutManager.HORIZONTAL, false)
+            addItemDecoration(object : RecyclerView.ItemDecoration() {
+                override fun getItemOffsets(
+                    outRect: Rect,
+                    view: View,
+                    parent: RecyclerView,
+                    state: RecyclerView.State
+                ) {
+                    super.getItemOffsets(outRect, view, parent, state)
+                    when (parent.getChildAdapterPosition(view)) {
+                        0 -> {
+                            outRect.left = 0
+                            outRect.right = 8f.dpToPx().toInt()
+                        }
+
+                        sortAdapter.itemCount - 1 -> {
+                            outRect.left = 8f.dpToPx().toInt()
+                            outRect.right = 0
+                        }
+
+                        else -> {
+                            outRect.left = 8f.dpToPx().toInt()
+                            outRect.right = 8f.dpToPx().toInt()
+                        }
+                    }
+                }
+            })
+            adapter = sortAdapter
+        }
+
         weelyChartAdapter = HomeWeeklyChartAdapter(
             width = screenWidth,
             onClickItem = {
@@ -935,12 +970,7 @@ class HomeFragment : BaseFragment<FragmentHomeBinding>(FragmentHomeBinding::infl
         recyclerView.adapter = weelyChartAdapter
 
         viewModel.contentRankingLiveData.observe(viewLifecycleOwner) {
-            if (it.isNotEmpty()) {
-                binding.llWeeklyChart.visibility = View.VISIBLE
             weelyChartAdapter.addItems(it)
-            } else {
-                binding.llWeeklyChart.visibility = View.GONE
-            }
         }
     }
 

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

@@ -33,4 +33,14 @@ class HomeRepository(private val api: HomeApi) {
         contentType = ContentType.entries[SharedPreferenceManager.contentPreference],
         authHeader = token
     )
+
+    fun getContentRanking(
+        sortType: ContentRankingSortType,
+        token: String
+    ) = api.getContentRankingBySort(
+        sort = sortType,
+        isAdultContentVisible = SharedPreferenceManager.isAdultContentVisible,
+        contentType = ContentType.entries[SharedPreferenceManager.contentPreference],
+        authHeader = token
+    )
 }

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

@@ -113,6 +113,9 @@ class HomeViewModel(
                                 data.pointAvailableContentList
                             _recommendChannelListLiveData.value = data.recommendChannelList
                             _recommendContentListLiveData.value = data.recommendContentList
+
+                            // 홈 진입 시 기본 정렬(REVENUE) 랭킹을 최신화
+                            getContentRanking(ContentRankingSortType.REVENUE)
                         } else {
                             if (it.message != null) {
                                 _toastLiveData.postValue(it.message)
@@ -132,6 +135,32 @@ class HomeViewModel(
         )
     }
 
+    fun getContentRanking(sortType: ContentRankingSortType) {
+        compositeDisposable.add(
+            repository.getContentRanking(sortType, token = "Bearer ${SharedPreferenceManager.token}")
+                .subscribeOn(Schedulers.io())
+                .observeOn(AndroidSchedulers.mainThread())
+                .subscribe(
+                    {
+                        val data = it.data
+                        if (it.success && data != null) {
+                            _contentRankingLiveData.value = data
+                        } else {
+                            if (it.message != null) {
+                                _toastLiveData.postValue(it.message)
+                            } else {
+                                _toastLiveData.postValue("알 수 없는 오류가 발생했습니다. 다시 시도해 주세요.")
+                            }
+                        }
+                    },
+                    {
+                        it.message?.let { message -> Logger.e(message) }
+                        _toastLiveData.postValue("알 수 없는 오류가 발생했습니다. 다시 시도해 주세요.")
+                    }
+                )
+        )
+    }
+
     fun refreshRecommendContents() {
         _isLoading.value = true
         compositeDisposable.add(

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

@@ -313,8 +313,7 @@
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
                 android:layout_marginBottom="48dp"
-                android:orientation="vertical"
+                android:orientation="vertical">
-                android:visibility="gone">
 
                 <TextView
                     android:id="@+id/tv_weekly_chart"
@@ -326,6 +325,16 @@
                     android:textColor="@color/white"
                     android:textSize="24sp" />
 
+                <!-- 정렬 선택 -->
+                <androidx.recyclerview.widget.RecyclerView
+                    android:id="@+id/rv_weekly_chart_sort"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="12dp"
+                    android:clipToPadding="false"
+                    android:nestedScrollingEnabled="false"
+                    android:paddingHorizontal="24dp" />
+
                 <androidx.recyclerview.widget.RecyclerView
                     android:id="@+id/rv_weekly_chart"
                     android:layout_width="match_parent"