[feat/store]: feat 스와이프시 앨범 갯수 반영

TeamPophory · Jul 5, 2023 · 11a6971 · 11a6971
1 parent 378588d
commit 11a6971
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Showing 7 changed files with 35 additions and 11 deletions.
diff --git a/app/src/main/java/com/teampophory/pophory/feature/home/store/StoreFragment.kt b/app/src/main/java/com/teampophory/pophory/feature/home/store/StoreFragment.kt
@@ -9,19 +9,20 @@ import androidx.core.text.buildSpannedString
 import androidx.core.text.color
 import androidx.fragment.app.Fragment
 import androidx.fragment.app.viewModels
+import androidx.viewpager2.widget.ViewPager2
 import com.teampophory.pophory.R
 import com.teampophory.pophory.common.fragment.colorOf
 import com.teampophory.pophory.common.primitive.textAppearance
-import com.teampophory.pophory.common.view.ItemDiffCallback
 import com.teampophory.pophory.common.view.viewBinding
 import com.teampophory.pophory.databinding.FragmentStoreBinding
 import com.teampophory.pophory.feature.album.AlbumListActivity
-import com.teampophory.pophory.feature.home.mypage.MyPageInfoState
+import com.teampophory.pophory.feature.home.store.apdater.OnPageChangedListener
 import com.teampophory.pophory.feature.home.store.apdater.StoreAdapter
+import com.teampophory.pophory.feature.home.store.model.AlbumItem
 import dagger.hilt.android.AndroidEntryPoint
 
 @AndroidEntryPoint
-class StoreFragment : Fragment() {
+class StoreFragment : Fragment(), OnPageChangedListener {
     private val binding by viewBinding(FragmentStoreBinding::bind)
 
     private var storeAdapter: StoreAdapter? = null
@@ -53,8 +54,11 @@ class StoreFragment : Fragment() {
                 is StoreState.Loading -> {}
 
                 is StoreState.SuccessAlbums -> {
-                    with(binding){
+                    with(binding) {
                         storeAdapter?.submitList(storeState.data)
+
+                        //최초 데이터 세팅
+                        binding.tvStoreAlbumPhotoCount.text = storeState.data[0].photoCount.toString() + "/30"
                     }
                 }
 
@@ -65,17 +69,26 @@ class StoreFragment : Fragment() {
     }
 
     private fun setupViewPager() {
-        storeAdapter = StoreAdapter { albumItem ->
+        storeAdapter = StoreAdapter({ albumItem ->
             val intent = Intent(context, AlbumListActivity::class.java).apply {
                 putExtra("albumId", albumItem.id)
             }
             startActivity(intent)
-        }
+        }, this)
 
         binding.viewpagerStore.adapter = storeAdapter
 
         //1차 스프린트용 입력 방지
         binding.viewpagerStore.isUserInputEnabled = false
+
+        // 페이지가 변경될 때마다 콜백 등록
+        binding.viewpagerStore.registerOnPageChangeCallback(object : ViewPager2.OnPageChangeCallback() {
+            override fun onPageSelected(position: Int) {
+                super.onPageSelected(position)
+                val currentItem = storeAdapter?.currentList?.get(position)
+                currentItem?.let { onPageChanged(it) }
+            }
+        })
     }
 
     private fun setSpannableString() {
@@ -94,4 +107,8 @@ class StoreFragment : Fragment() {
 
         binding.tvStoreWelcome.text = text
     }
-}
+
+    override fun onPageChanged(albumItem: AlbumItem) {
+        binding.tvStoreAlbumPhotoCount.text = albumItem.photoCount.toString() + "/30"
+    }
+}
diff --git a/app/src/main/java/com/teampophory/pophory/feature/home/store/apdater/StoreAdapter.kt b/app/src/main/java/com/teampophory/pophory/feature/home/store/apdater/StoreAdapter.kt
@@ -1,6 +1,5 @@
 package com.teampophory.pophory.feature.home.store.apdater
 
-import android.content.Intent
 import android.view.LayoutInflater
 import android.view.ViewGroup
 import androidx.recyclerview.widget.ListAdapter
@@ -10,7 +9,8 @@ import com.teampophory.pophory.databinding.ItemStorePagerBinding
 import com.teampophory.pophory.feature.home.store.model.AlbumItem
 
 class StoreAdapter(
-    private val onItemClicked: (AlbumItem) -> Unit
+    private val onItemClicked: (AlbumItem) -> Unit,
+    private val onPageChangedListener: OnPageChangedListener
 ) : ListAdapter<AlbumItem, StoreAdapter.StoreViewHolder>(
     ItemDiffCallback<AlbumItem>(
         onItemsTheSame = { old, new -> old.hashCode() == new.hashCode() },
@@ -20,16 +20,18 @@ class StoreAdapter(
     override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): StoreViewHolder {
         val binding =
             ItemStorePagerBinding.inflate(LayoutInflater.from(parent.context), parent, false)
-        return StoreViewHolder(binding, onItemClicked)
+        return StoreViewHolder(binding, onItemClicked, onPageChangedListener)
     }
 
     class StoreViewHolder(
         private val binding: ItemStorePagerBinding,
-        private val onItemClicked: (AlbumItem) -> Unit
+        private val onItemClicked: (AlbumItem) -> Unit,
+        private val onPageChangedListener: OnPageChangedListener
     ) : RecyclerView.ViewHolder(binding.root) {
         fun bind(albumItem: AlbumItem) {
             itemView.setOnClickListener {
                 onItemClicked(albumItem)
+                onPageChangedListener.onPageChanged(albumItem)
             }
         }
     }
@@ -38,3 +40,7 @@ class StoreAdapter(
         holder.bind(getItem(position))
     }
 }
+
+interface OnPageChangedListener {
+    fun onPageChanged(albumItem: AlbumItem)
+}
diff --git a/app/src/main/res/drawable/ic_album_cover_collectbook.png b/app/src/main/res/drawable/ic_album_cover_collectbook.png
diff --git a/app/src/main/res/drawable/ic_album_cover_friends.png b/app/src/main/res/drawable/ic_album_cover_friends.png
diff --git a/app/src/main/res/drawable/ic_album_cover_love.png b/app/src/main/res/drawable/ic_album_cover_love.png
diff --git a/app/src/main/res/drawable/ic_album_cover_myalbum.png b/app/src/main/res/drawable/ic_album_cover_myalbum.png
diff --git a/app/src/main/res/layout/item_store_pager.xml b/app/src/main/res/layout/item_store_pager.xml
@@ -9,6 +9,7 @@
         android:layout_width="0dp"
         android:layout_height="match_parent"
         android:layout_marginHorizontal="45dp"
+        android:src="@drawable/img_album_cover"
         android:contentDescription="pager item image"
         android:scaleType="centerCrop"
         app:layout_constraintBottom_toBottomOf="parent"