update display category list

app/src/main/AndroidManifest.xml

@@ -29,6 +29,9 @@
         android:theme="@style/Theme.Ecommerce_serang"
         android:usesCleartextTraffic="true"
         tools:targetApi="31">
+        <activity
+            android:name=".ui.product.listproduct.ListCategoryActivity"
+            android:exported="false" />
         <activity
             android:name=".ui.product.listproduct.ListProductActivity"
             android:exported="false" />

app/src/main/java/com/alya/ecommerce_serang/ui/home/HomeFragment.kt

@@ -26,6 +26,7 @@ import com.alya.ecommerce_serang.ui.cart.CartActivity
 import com.alya.ecommerce_serang.ui.notif.NotificationActivity
 import com.alya.ecommerce_serang.ui.product.DetailProductActivity
 import com.alya.ecommerce_serang.ui.product.category.CategoryProductsActivity
+import com.alya.ecommerce_serang.ui.product.listproduct.ListCategoryActivity
 import com.alya.ecommerce_serang.ui.product.listproduct.ListProductActivity
 import com.alya.ecommerce_serang.utils.BaseViewModelFactory
 import com.alya.ecommerce_serang.utils.SessionManager
@@ -100,6 +101,11 @@ class HomeFragment : Fragment() {
             val intent = Intent(requireContext(), ListProductActivity::class.java)
             startActivity(intent)
         }
+
+        binding.categoryShowAll.setOnClickListener {
+            val intent = Intent(requireContext(), ListCategoryActivity::class.java)
+            startActivity(intent)
+        }
     }
 
     private fun setupSearchView() {

app/src/main/java/com/alya/ecommerce_serang/ui/order/CheckoutActivity.kt

@@ -326,10 +326,10 @@ class CheckoutActivity : AppCompatActivity() {
             }
         }
 
-        // Voucher section (if implemented)
+//        // Voucher section (if implemented)
-        binding.layoutVoucher?.setOnClickListener {
+//        binding.layoutVoucher?.setOnClickListener {
-            Toast.makeText(this, "Voucher feature not implemented", Toast.LENGTH_SHORT).show()
+//            Toast.makeText(this, "Voucher feature not implemented", Toast.LENGTH_SHORT).show()
-        }
+//        }
     }
 
     private val addressSelectionLauncher = registerForActivityResult(

app/src/main/java/com/alya/ecommerce_serang/ui/product/DetailProductActivity.kt

@@ -360,6 +360,8 @@ class DetailProductActivity : AppCompatActivity() {
         val btnClose = view.findViewById<ImageButton>(R.id.btnCloseDialog)
 
         val switchWholesale = view.findViewById<SwitchCompat>(R.id.switch_price)
+        val titleWholesale = view.findViewById<TextView>(R.id.tv_active_wholesale)
+//        val descWholesale = view.findViewById<TextView>(R.id.tv_desc_wholesale)
 
         if (!isBuyNow) {
             btnBuyNow.setText(R.string.add_to_cart)
@@ -368,10 +370,18 @@ class DetailProductActivity : AppCompatActivity() {
         switchWholesale.isEnabled = isWholesaleAvailable
         switchWholesale.isChecked = isWholesaleSelected
 
-        // Set initial quantity based on current selection
         currentQuantity = if (isWholesaleSelected) minOrder else 1
         tvQuantity.text = currentQuantity.toString()
 
+        if (isWholesaleAvailable){
+            switchWholesale.visibility = View.VISIBLE
+            Toast.makeText(this, "Minimal pembelian grosir $currentQuantity produk", Toast.LENGTH_SHORT).show()
+        } else {
+            switchWholesale.visibility = View.GONE
+        }
+        // Set initial quantity based on current selection
+
+
         switchWholesale.setOnCheckedChangeListener { _, isChecked ->
             isWholesaleSelected = isChecked
 

app/src/main/java/com/alya/ecommerce_serang/ui/product/listproduct/ListCategoryActivity.kt

@@ -0,0 +1,112 @@
+package com.alya.ecommerce_serang.ui.product.listproduct
+
+import android.content.Intent
+import android.os.Bundle
+import android.util.Log
+import android.view.View
+import androidx.activity.enableEdgeToEdge
+import androidx.activity.viewModels
+import androidx.appcompat.app.AppCompatActivity
+import androidx.core.view.ViewCompat
+import androidx.core.view.WindowCompat
+import androidx.core.view.WindowInsetsCompat
+import androidx.recyclerview.widget.GridLayoutManager
+import androidx.recyclerview.widget.RecyclerView
+import com.alya.ecommerce_serang.data.api.dto.CategoryItem
+import com.alya.ecommerce_serang.data.api.retrofit.ApiConfig
+import com.alya.ecommerce_serang.data.repository.ProductRepository
+import com.alya.ecommerce_serang.databinding.ActivityListCategoryBinding
+import com.alya.ecommerce_serang.ui.product.category.CategoryProductsActivity
+import com.alya.ecommerce_serang.utils.BaseViewModelFactory
+import com.alya.ecommerce_serang.utils.SessionManager
+import com.alya.ecommerce_serang.utils.viewmodel.HomeViewModel
+
+class ListCategoryActivity : AppCompatActivity() {
+    companion object {
+        private val TAG = "ListCategoryActivity"
+    }
+    private lateinit var binding: ActivityListCategoryBinding
+    private lateinit var sessionManager: SessionManager
+    private var categoryAdapter: ListCategoryAdapter? = null
+
+    private val viewModel: HomeViewModel by viewModels {
+        BaseViewModelFactory {
+            val apiService = ApiConfig.getApiService(sessionManager)
+            val repository = ProductRepository(apiService)
+            HomeViewModel(repository)
+        }
+    }
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        binding = ActivityListCategoryBinding.inflate(layoutInflater)
+        setContentView(binding.root)
+
+        sessionManager = SessionManager(this)
+
+        WindowCompat.setDecorFitsSystemWindows(window, false)
+        enableEdgeToEdge()
+
+        ViewCompat.setOnApplyWindowInsetsListener(binding.root) { view, windowInsets ->
+            val systemBars = windowInsets.getInsets(WindowInsetsCompat.Type.systemBars())
+            view.setPadding(
+                systemBars.left,
+                systemBars.top,
+                systemBars.right,
+                systemBars.bottom
+            )
+            windowInsets
+        }
+
+        setupToolbar()
+        setupObserver()
+        viewModel.loadCategory()
+        setupRecyclerView()
+
+    }
+
+    private fun setupToolbar(){
+        binding.header.headerLeftIcon.setOnClickListener{
+            finish()
+        }
+        binding.header.headerTitle.text = "Kategori Produk"
+    }
+
+    private fun setupRecyclerView(){
+        categoryAdapter = ListCategoryAdapter(
+            categories = emptyList(),
+            onClick = { category ->  handleClickOnCategory(category) }
+        )
+
+        binding.rvListCategories.apply {
+            adapter = categoryAdapter
+            layoutManager = GridLayoutManager(
+                context,
+                3, // 3 columns
+                RecyclerView.VERTICAL,
+                false
+            )
+        }
+    }
+
+    private  fun setupObserver(){
+        viewModel.category.observe(this) { category ->
+            Log.d("ListCategoryActivity", "Received categories: ${category.size}")
+            updateCategories(category)
+        }
+    }
+
+    private fun updateCategories(category: List<CategoryItem>){
+        if (category.isEmpty()) {
+            binding.rvListCategories.visibility = View.GONE
+        } else {
+            binding.rvListCategories.visibility = View.VISIBLE
+            categoryAdapter?.updateData(category)
+        }
+    }
+
+    private fun handleClickOnCategory(category: CategoryItem){
+        val intent = Intent(this, CategoryProductsActivity::class.java)
+        intent.putExtra(CategoryProductsActivity.EXTRA_CATEGORY, category)
+        startActivity(intent)
+    }
+}

app/src/main/java/com/alya/ecommerce_serang/ui/product/listproduct/ListCategoryAdapter.kt

@@ -0,0 +1,55 @@
+package com.alya.ecommerce_serang.ui.product.listproduct
+
+import android.util.Log
+import android.view.LayoutInflater
+import android.view.ViewGroup
+import androidx.recyclerview.widget.RecyclerView
+import com.alya.ecommerce_serang.BuildConfig.BASE_URL
+import com.alya.ecommerce_serang.R
+import com.alya.ecommerce_serang.data.api.dto.CategoryItem
+import com.alya.ecommerce_serang.databinding.ItemCategoryHomeBinding
+import com.bumptech.glide.Glide
+
+class ListCategoryAdapter(
+    private var categories:List<CategoryItem>,
+    private val onClick:(category: CategoryItem) -> Unit
+): RecyclerView.Adapter<ListCategoryAdapter.ViewHolder>() {
+
+    inner class ViewHolder(private val binding: ItemCategoryHomeBinding): RecyclerView.ViewHolder(binding.root){
+        fun bind(category: CategoryItem) = with(binding) {
+            Log.d("CategoriesAdapter", "Binding category: ${category.name}, Image: ${category.image}")
+
+            val fullImageUrl = if (category.image.startsWith("/")) {
+                BASE_URL + category.image.removePrefix("/") // Append base URL if the path starts with "/"
+            } else {
+                category.image // Use as is if it's already a full URL
+            }
+
+            Log.d("CategoriesAdapter", "Loading image: $fullImageUrl")
+
+            Glide.with(itemView.context)
+                .load(fullImageUrl)  // Ensure full URL
+                .placeholder(R.drawable.placeholder_image)
+                .into(imageCategory)
+
+            name.text = category.name
+
+            root.setOnClickListener { onClick(category) }
+        }
+    }
+
+    override fun onCreateViewHolder(parent: ViewGroup, viewType: Int) = ViewHolder (
+        ItemCategoryHomeBinding.inflate(LayoutInflater.from(parent.context),parent,false)
+    )
+
+    override fun getItemCount() = categories.size
+
+    override fun onBindViewHolder(holder: ListCategoryAdapter.ViewHolder, position: Int) {
+        holder.bind(categories[position])
+    }
+
+    fun updateData(newCategories: List<CategoryItem>) {
+        categories = newCategories.toList()
+        notifyDataSetChanged()
+    }
+}

app/src/main/java/com/alya/ecommerce_serang/ui/product/listproduct/ListProductActivity.kt

@@ -69,7 +69,7 @@ class ListProductActivity : AppCompatActivity() {
 
     private fun setupRecyclerView() {
 
-        binding.rvProducts.apply {
+        binding.rvProductsList.apply {
             adapter = productAdapter
             layoutManager = GridLayoutManager(
                 context,
@@ -112,14 +112,14 @@ class ListProductActivity : AppCompatActivity() {
     private fun updateProducts(products: List<ProductsItem>, storeMap: Map<Int, StoreItem>) {
         if (products.isEmpty()) {
             Log.d(TAG, "Product list is empty, hiding RecyclerView")
-            binding.rvProducts.visibility = View.VISIBLE
+            binding.rvProductsList.visibility = View.VISIBLE
         } else {
             Log.d(TAG, "Displaying product list in RecyclerView")
-            binding.rvProducts.visibility = View.VISIBLE  // <-- Fix here
+            binding.rvProductsList.visibility = View.VISIBLE  // <-- Fix here
             productAdapter = ListProductAdapter(products, onClick = { product ->
                 handleProductClick(product)
             }, storeMap = storeMap)
-            binding.rvProducts.adapter = productAdapter
+            binding.rvProductsList.adapter = productAdapter
             productAdapter?.updateProducts(products)
         }
     }

app/src/main/java/com/alya/ecommerce_serang/utils/viewmodel/HomeViewModel.kt

@@ -1,6 +1,8 @@
 package com.alya.ecommerce_serang.utils.viewmodel
 
 import android.util.Log
+import androidx.lifecycle.LiveData
+import androidx.lifecycle.MutableLiveData
 import androidx.lifecycle.ViewModel
 import androidx.lifecycle.viewModelScope
 import com.alya.ecommerce_serang.data.api.dto.CategoryItem
@@ -25,6 +27,9 @@ class HomeViewModel (
     private val _storeMap = MutableStateFlow<Map<Int, StoreItem>>(emptyMap())
     val storeMap: StateFlow<Map<Int, StoreItem>> = _storeMap.asStateFlow()
 
+    private val _category = MutableLiveData<List<CategoryItem>>()
+    val category: LiveData<List<CategoryItem>> get() = _category
+
     init {
         loadProducts()
         loadCategories()
@@ -73,6 +78,16 @@ class HomeViewModel (
         }
     }
 
+    fun loadCategory() {
+        viewModelScope.launch {
+            when (val result = productRepository.getAllCategories()) {
+                is Result.Success -> _category.value = result.data
+                is Result.Error -> Log.e("HomeViewModel", "Failed to fetch categories", result.exception)
+                is Result.Loading -> {}
+            }
+        }
+    }
+
 
     fun retry() {
         loadProducts()

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

@@ -142,35 +142,6 @@
                 android:layout_height="8dp"
                 android:background="#F5F5F5" />
 
-            <!-- Voucher Section -->
-            <LinearLayout
-                android:id="@+id/layout_voucher"
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:orientation="horizontal"
-                android:background="@color/white"
-                android:padding="16dp"
-                android:gravity="center_vertical">
-
-                <!--                <ImageView-->
-                <!--                    android:layout_width="24dp"-->
-                <!--                    android:layout_height="24dp"-->
-                <!--                    android:src="@drawable/ic_voucher_24" />-->
-
-                <TextView
-                    android:layout_width="0dp"
-                    android:layout_height="wrap_content"
-                    android:layout_weight="1"
-                    android:text="Gunakan Voucher"
-                    android:textSize="14sp"
-                    android:layout_marginStart="8dp" />
-
-                <ImageView
-                    android:layout_width="24dp"
-                    android:layout_height="24dp"
-                    android:src="@drawable/ic_arrow_right" />
-            </LinearLayout>
-
             <View
                 android:layout_width="match_parent"
                 android:layout_height="8dp"

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

@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:id="@+id/main"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    tools:context=".ui.product.listproduct.ListCategoryActivity">
+
+    <include
+        android:id="@+id/header"
+        layout="@layout/header" />
+
+    <androidx.recyclerview.widget.RecyclerView
+        android:id="@+id/rvListCategories"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="8dp"
+        android:paddingStart="8dp"
+        android:paddingEnd="8dp"
+        android:clipChildren="false"
+        android:clipToPadding="false"
+        app:layout_constraintTop_toBottomOf="@id/header"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        tools:listitem="@layout/item_category_home" />
+
+</androidx.constraintlayout.widget.ConstraintLayout>

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

@@ -8,12 +8,14 @@
     tools:context=".ui.product.listproduct.ListProductActivity">
 
     <include
-        android:id="@+id/searchContainer"
+        android:id="@+id/searchContainerList"
         layout="@layout/view_search_back"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
         android:layout_marginTop="16dp"
-        app:layout_constraintTop_toTopOf="parent" />
+        app:layout_constraintTop_toTopOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintBottom_toTopOf="@id/rvProductsList"/>
 
 <!--    <com.google.android.material.divider.MaterialDivider-->
 <!--        android:id="@+id/divider_product"-->
@@ -23,11 +25,11 @@
 <!--        app:layout_constraintTop_toBottomOf="@id/searchContainer"/>-->
 
     <androidx.recyclerview.widget.RecyclerView
-        android:id="@+id/rvProducts"
+        android:id="@+id/rvProductsList"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
         android:paddingHorizontal="23dp"
-        app:layout_constraintTop_toBottomOf="@id/searchContainer"
+        app:layout_constraintTop_toBottomOf="@id/searchContainerList"
         app:layout_constraintBottom_toBottomOf="parent"
         android:layout_marginTop="4dp"
         app:spanCount="2"

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

@@ -39,14 +39,15 @@
                 app:layout_constraintTop_toTopOf="parent" />
         </androidx.constraintlayout.widget.ConstraintLayout>
 
-        <TextView
+<!--        <TextView-->
-            android:layout_width="match_parent"
+<!--            android:id="@+id/tv_desc_wholesale"-->
-            android:layout_height="wrap_content"
+<!--            android:layout_width="match_parent"-->
-            android:text="Minimal pembelian 10 buah untuk harga grosir"
+<!--            android:layout_height="wrap_content"-->
-            android:fontFamily="@font/dmsans_mediumitalic"
+<!--            android:text="Minimal pembelian 10 buah untuk harga grosir"-->
-            android:textSize="12sp"
+<!--            android:fontFamily="@font/dmsans_mediumitalic"-->
-            android:textColor="@color/black_300"
+<!--            android:textSize="12sp"-->
-            android:layout_marginBottom="8dp"/>
+<!--            android:textColor="@color/black_300"-->
+<!--            android:layout_marginBottom="8dp"/>-->
 
 
         <androidx.constraintlayout.widget.ConstraintLayout

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

@@ -43,7 +43,7 @@
                 app:layout_constraintTop_toTopOf="parent" />
 
             <com.google.android.material.button.MaterialButton
-                android:id="@+id/showAll"
+                android:id="@+id/categoryShowAll"
                 style="@style/Widget.MaterialComponents.Button.TextButton"
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"