feat: 거북이 임시로 옷입히기 구현

app/src/main/java/com/egobook/app/ui/shop/CustomItem.kt

@@ -5,9 +5,10 @@ data class CustomItem(
     val type: ItemType,
     val price: Price,
     val itemStatus: ItemStatus,
-    val image: ItemImage? = null
+    val image: ItemImage? = null,
+    val outfitImage: ItemImage? = null
 )
 
 sealed class ItemImage {
     data class Url(val path: String): ItemImage()
-}
+}

app/src/main/java/com/egobook/app/ui/shop/ItemAdapter.kt

@@ -15,20 +15,23 @@ import androidx.recyclerview.widget.RecyclerView
 import coil.load
 import com.egobook.app.R
 
-class ItemAdapter :
-    ListAdapter<CustomItem, ItemAdapter.ItemViewHolder>(ItemDiffCallback) {
+class ItemAdapter(
+    private val onItemClick: (CustomItem) -> Unit
+) : ListAdapter<CustomItemState, ItemAdapter.ItemViewHolder>(ItemDiffCallback) {
     override fun onCreateViewHolder(
         parent: ViewGroup,
         viewType: Int
     ): ItemViewHolder {
         val view = LayoutInflater.from(parent.context)
             .inflate(R.layout.view_holder_store_item, parent, false)
-
         return ItemViewHolder(view)
     }
 
     override fun onBindViewHolder(holder: ItemViewHolder, position: Int) {
         holder.binding(getItem(position))
+        holder.root.setOnClickListener {
+            onItemClick(getItem(position).item)
+        }
     }
 
     class ItemViewHolder(view: View) : RecyclerView.ViewHolder(view) {
@@ -38,8 +41,8 @@ class ItemAdapter :
         val itemImage: ImageView = view.findViewById(R.id.iv_item)
         val root: View = view.rootView
 
-        fun binding(item: CustomItem) {
-
+        fun binding(itemState: CustomItemState) {
+            val item = itemState.item
             item.image?.let { image ->
                 when(image) {
                     is ItemImage.Url -> itemImage.load(image.path)
@@ -56,25 +59,29 @@ class ItemAdapter :
                     itemStatus.text = "구독전용"
                     itemInfoLayout.setPadding(24,6,24,6)
                     itemPriceIcon.visibility = GONE
-                    root.background = null
                 }
                 ItemStatus.PURCHASABLE -> {
                     itemStatus.text = item.price.toString()
                     itemInfoLayout.updatePadding(left=12, right=16)
                     itemPriceIcon.visibility = VISIBLE
-                    root.background = null
                 }
             }
+
+            if (itemState.isSelected) {
+                root.setBackgroundResource(R.drawable.store_item_selection_border)
+            } else {
+                root.background = null
+            }
         }
     }
 
     companion object {
-        private val ItemDiffCallback = object : DiffUtil.ItemCallback<CustomItem>() {
-            override fun areItemsTheSame(oldItem: CustomItem, newItem: CustomItem): Boolean {
-                return oldItem.id == newItem.id // 고유 ID 비교
+        private val ItemDiffCallback = object : DiffUtil.ItemCallback<CustomItemState>() {
+            override fun areItemsTheSame(oldItem: CustomItemState, newItem: CustomItemState): Boolean {
+                return oldItem.item.id == newItem.item.id // 고유 ID 비교
             }
 
-            override fun areContentsTheSame(oldItem: CustomItem, newItem: CustomItem): Boolean {
+            override fun areContentsTheSame(oldItem: CustomItemState, newItem: CustomItemState): Boolean {
                 return oldItem == newItem // 전체 객체 내용 비교
             }
         }

app/src/main/java/com/egobook/app/ui/shop/StoreCollectionFragment.kt

@@ -1,12 +1,13 @@
 package com.egobook.app.ui.shop
 
 import android.os.Bundle
+import android.util.Log
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
 import androidx.core.os.BundleCompat
 import androidx.fragment.app.Fragment
-import androidx.fragment.app.viewModels
+import androidx.fragment.app.activityViewModels
 import androidx.lifecycle.Lifecycle
 import androidx.lifecycle.lifecycleScope
 import androidx.lifecycle.repeatOnLifecycle
@@ -31,13 +32,15 @@ class StoreCollectionFragment(): Fragment() {
 
     override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
         super.onViewCreated(view, savedInstanceState)
-        val viewModel: StoreViewModel by viewModels()
+        val viewModel: StoreViewModel by activityViewModels()
         val targetBundle = checkNotNull(arguments) { "구현 오류: 올바른 탭을 표시하기 위해 번들은 필수입니다"}
         val tabItem = checkNotNull(BundleCompat.getParcelable(targetBundle, ItemTab.BUNDLE_KEY, ItemTab::class.java)) {
             "구현 오류: 올바른 탭을 표시하기 위해 tabItem을 번들을 통해 넘겨야 합니다."
         }
 
-        val itemAdapter = ItemAdapter()
+        val itemAdapter = ItemAdapter { customItem ->
+            viewModel.equipItem(customItem)
+        }
 
         binding.rvItems.apply {
             adapter = itemAdapter
@@ -46,8 +49,8 @@ class StoreCollectionFragment(): Fragment() {
 
         viewLifecycleOwner.lifecycleScope.launch {
             viewLifecycleOwner.repeatOnLifecycle(Lifecycle.State.STARTED) {
-                viewModel.items.collect { newItems ->
-                    itemAdapter.submitList(newItems)
+                viewModel.itemStates.collect { newItems ->
+                    itemAdapter.submitList(newItems[tabItem.type])
                 }
             }
         }

app/src/main/java/com/egobook/app/ui/shop/StoreFragment.kt

@@ -1,25 +1,35 @@
 package com.egobook.app.ui.shop
 
 import android.os.Bundle
+import android.util.Log
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
 import androidx.core.view.ViewCompat
 import androidx.core.view.WindowInsetsCompat
 import androidx.fragment.app.Fragment
+import androidx.fragment.app.activityViewModels
+import androidx.lifecycle.lifecycleScope
 import androidx.navigation.fragment.findNavController
 import androidx.viewpager2.widget.ViewPager2
+import coil.load
+import com.egobook.app.BlurLevel
 import com.egobook.app.R
+import com.egobook.app.applyScreenBlur
 import com.egobook.app.databinding.FragmentStoreBinding
+import com.egobook.app.ui.home.ui.AdDialog
 import com.google.android.material.tabs.TabLayoutMediator
 import dagger.hilt.android.AndroidEntryPoint
+import kotlinx.coroutines.launch
 
 @AndroidEntryPoint
 class StoreFragment: Fragment() {
     private var _binding: FragmentStoreBinding? = null
     private val binding get() = checkNotNull(_binding) { "Fragment가 제거되었습니다." }
     private lateinit var viewPager: ViewPager2
 
+    private var lastSelected = -1
+
     override fun onCreateView(
         inflater: LayoutInflater,
         container: ViewGroup?,
@@ -36,16 +46,39 @@ class StoreFragment: Fragment() {
             v.setPadding(0, 0, 0, systemBars.bottom)
             insets
         }
-
+        val viewModel: StoreViewModel by activityViewModels()
         viewPager = binding.vp2StoreCollectionContainer
         viewPager.adapter = StoreCollectionAdapter(this)
         val tabLayout = binding.tlTabs
         TabLayoutMediator(tabLayout, viewPager) { tab, position ->
             tab.text = ItemTab.of(position).text
         }.attach()
 
+        viewPager.registerOnPageChangeCallback(object : ViewPager2.OnPageChangeCallback() {
+            override fun onPageSelected(position: Int) {
+                super.onPageSelected(position)
+                if (position == lastSelected) return
+                lastSelected = position
+                viewModel.loadEquippedItems()
+                Log.d("jang", "페이지 변경 감지됨: $position")
+            }
+        })
+
         binding.ivBack.setOnClickListener {
-            findNavController().navigate(R.id.action_storeFragment_to_homeFragment)
+            applyScreenBlur(BlurLevel.BASE)
+            val dialog = StoreLeavingDialog()
+            dialog.isCancelable = false
+            dialog.show(parentFragmentManager, "StoreLeavingDialog")
+        }
+
+
+
+        viewLifecycleOwner.lifecycleScope.launch {
+            viewModel.equippedItems.collect { equippedList ->
+                equippedList.forEach { equippedItem ->
+                    updateEquipItemUi(equippedItem)
+                }
+            }
         }
 
     }
@@ -54,6 +87,46 @@ class StoreFragment: Fragment() {
         super.onDestroyView()
         _binding = null
     }
+
+    private fun updateEquipItemUi(item: CustomItem) {
+        binding.ivStoreTurtle.visibility = View.INVISIBLE
+        when (item.type) {
+            ItemType.BACK -> {
+                if (item.outfitImage is ItemImage.Url) {
+                    binding.ivStoreTurtleBack.load(item.outfitImage.path)
+                }
+            }
+            ItemType.SKIN -> {
+                if (item.outfitImage is ItemImage.Url) {
+                    binding.ivStoreTurtleSkin.load(item.outfitImage.path)
+                }
+            }
+            ItemType.DECO_1 -> {
+                if (item.outfitImage is ItemImage.Url) {
+                    if(item.outfitImage.path.contains("Default")) {
+                        binding.ivStoreTurtleDeco1.load(null)
+                        return
+                    }
+                    binding.ivStoreTurtleDeco1.load(item.outfitImage.path)
+                }
+            }
+            ItemType.DECO_2 -> {
+                if (item.outfitImage is ItemImage.Url) {
+                    if(item.outfitImage.path.contains("Default")) {
+                        binding.ivStoreTurtleDeco2.load(null)
+                        return
+                    }
+                    binding.ivStoreTurtleDeco2.load(item.outfitImage.path)
+                }
+            }
+            ItemType.BACKGROUND -> {
+                if (item.outfitImage is ItemImage.Url) {
+                    binding.ivStoreBackground.load(item.outfitImage.path)
+                }
+            }
+        }
+    }
+
 }
 
 

app/src/main/java/com/egobook/app/ui/shop/StoreLeavingDialog.kt

@@ -0,0 +1,53 @@
+package com.egobook.app.ui.shop
+
+import android.graphics.Color
+import android.graphics.drawable.ColorDrawable
+import android.os.Bundle
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import androidx.fragment.app.DialogFragment
+import androidx.fragment.app.activityViewModels
+import androidx.navigation.fragment.findNavController
+import com.egobook.app.R
+import com.egobook.app.databinding.DialogLeavingStoreBinding
+import com.egobook.app.removeScreenBlur
+
+class StoreLeavingDialog: DialogFragment() {
+    private var _binding: DialogLeavingStoreBinding? = null
+    private val binding get() = checkNotNull(_binding) { "Fragment가 제거되었습니다." }
+
+    override fun onCreateView(
+        inflater: LayoutInflater,
+        container: ViewGroup?,
+        savedInstanceState: Bundle?
+    ): View {
+        dialog?.window?.setBackgroundDrawable(ColorDrawable(Color.TRANSPARENT))
+        _binding = DialogLeavingStoreBinding.inflate(inflater, container, false)
+        return binding.root
+    }
+
+    override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
+        super.onViewCreated(view, savedInstanceState)
+
+        val viewModel: StoreViewModel by activityViewModels()
+        binding.btnRemain.setOnClickListener {
+            removeScreenBlur()
+            dismiss()
+        }
+
+
+        binding.btnLeave.setOnClickListener {
+            removeScreenBlur()
+            dismiss()
+            viewModel.resetEquipItems()
+            findNavController().navigate(R.id.action_storeFragment_to_homeFragment)
+        }
+    }
+
+
+    override fun onDestroyView() {
+        super.onDestroyView()
+        _binding = null
+    }
+}