fix address and payment

.idea/misc.xml

@@ -1,4 +1,3 @@
-<?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
   <component name="CodeInsightWorkspaceSettings">
     <option name="optimizeImportsOnTheFly" value="true" />

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

@@ -3,11 +3,15 @@ package com.alya.ecommerce_serang.ui.order
 import android.content.Context
 import android.content.Intent
 import android.os.Bundle
+import android.util.Log
+import android.view.ViewGroup
+import android.widget.TextView
 import android.widget.Toast
 import androidx.activity.result.contract.ActivityResultContracts
 import androidx.activity.viewModels
 import androidx.appcompat.app.AppCompatActivity
 import androidx.recyclerview.widget.LinearLayoutManager
+import androidx.recyclerview.widget.RecyclerView
 import com.alya.ecommerce_serang.data.api.dto.CheckoutData
 import com.alya.ecommerce_serang.data.api.dto.OrderRequest
 import com.alya.ecommerce_serang.data.api.dto.OrderRequestBuy
@@ -42,6 +46,7 @@ class CheckoutActivity : AppCompatActivity() {
 
         sessionManager = SessionManager(this)
 
+
         // Setup UI components
         setupToolbar()
         setupObservers()
@@ -74,6 +79,11 @@ class CheckoutActivity : AppCompatActivity() {
                 finish()
             }
         }
+
+        viewModel.getPaymentMethods { paymentMethods ->
+            // Logging is just for debugging
+            Log.d("CheckoutActivity", "Loaded ${paymentMethods.size} payment methods")
+        }
     }
 
     private fun setupToolbar() {
@@ -87,13 +97,6 @@ class CheckoutActivity : AppCompatActivity() {
         viewModel.checkoutData.observe(this) { data ->
             setupProductRecyclerView(data)
             updateOrderSummary()
-
-            // Load payment methods
-            viewModel.getPaymentMethods { paymentMethods ->
-                if (paymentMethods.isNotEmpty()) {
-                    setupPaymentMethodsRecyclerView(paymentMethods)
-                }
-            }
         }
 
         // Observe address details
@@ -102,14 +105,24 @@ class CheckoutActivity : AppCompatActivity() {
             binding.tvAddress.text = "${address?.street}, ${address?.subdistrict}"
         }
 
-        // Observe payment details
-        viewModel.paymentDetails.observe(this) { payment ->
-            if (payment != null) {
-                // Update selected payment in adapter by name instead of ID
-                paymentAdapter?.setSelectedPaymentName(payment.name)
+        viewModel.availablePaymentMethods.observe(this) { paymentMethods ->
+            if (paymentMethods.isNotEmpty()) {
+                setupPaymentMethodsRecyclerView(paymentMethods)
             }
         }
 
+// Observe selected payment
+        viewModel.selectedPayment.observe(this) { selectedPayment ->
+            if (selectedPayment != null) {
+                // Update the adapter to show the selected payment
+                paymentAdapter?.setSelectedPaymentName(selectedPayment.name)
+
+                // Optional: Update other UI elements to show the selected payment
+                // For example: binding.tvSelectedPaymentMethod.text = selectedPayment.name
+            }
+        }
+
+
         // Observe loading state
         viewModel.isLoading.observe(this) { isLoading ->
             binding.btnPay.isEnabled = !isLoading
@@ -133,6 +146,47 @@ class CheckoutActivity : AppCompatActivity() {
         }
     }
 
+    private fun setupPaymentMethodsRecyclerView(paymentMethods: List<PaymentInfoItem>) {
+        paymentAdapter = PaymentMethodAdapter(paymentMethods) { payment ->
+            // Convert payment name to ID
+            val paymentId = payment.name.toIntOrNull() ?: 0
+
+            // Call the ViewModel's setPaymentMethod function
+            viewModel.setPaymentMethod(paymentId)
+        }
+
+        binding.rvPaymentMethods.apply {
+            layoutManager = LinearLayoutManager(this@CheckoutActivity)
+            adapter = paymentAdapter
+        }
+    }
+
+    private fun updatePaymentMethodsAdapter(paymentMethods: List<PaymentInfoItem>, selectedId: Int?) {
+        Log.d("CheckoutActivity", "Updating payment adapter with ${paymentMethods.size} methods")
+
+        // Simple test adapter
+        val testAdapter = object : RecyclerView.Adapter<RecyclerView.ViewHolder>() {
+            override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): RecyclerView.ViewHolder {
+                val textView = TextView(parent.context)
+                textView.setPadding(16, 16, 16, 16)
+                textView.textSize = 16f
+                return object : RecyclerView.ViewHolder(textView) {}
+            }
+
+            override fun getItemCount() = paymentMethods.size
+
+            override fun onBindViewHolder(holder: RecyclerView.ViewHolder, position: Int) {
+                val payment = paymentMethods[position]
+                (holder.itemView as TextView).text = "Payment: ${payment.name}"
+            }
+        }
+
+        binding.rvPaymentMethods.apply {
+            layoutManager = LinearLayoutManager(this@CheckoutActivity)
+            adapter = testAdapter
+        }
+    }
+
     private fun setupProductRecyclerView(checkoutData: CheckoutData) {
         val adapter = if (checkoutData.isBuyNow || checkoutData.cartItems.size <= 1) {
             CheckoutSellerAdapter(checkoutData)
@@ -147,21 +201,6 @@ class CheckoutActivity : AppCompatActivity() {
         }
     }
 
-    private fun setupPaymentMethodsRecyclerView(paymentMethods: List<PaymentInfoItem>) {
-        paymentAdapter = PaymentMethodAdapter(paymentMethods) { payment ->
-            // When a payment method is selected
-            // Since PaymentInfoItem doesn't have an id field, we'll use the name as identifier
-            // You might need to convert the name to an ID if your backend expects an integer
-            val paymentId = payment.name.toIntOrNull() ?: 0
-            viewModel.setPaymentMethod(paymentId)
-        }
-
-        binding.rvPaymentMethods.apply {
-            layoutManager = LinearLayoutManager(this@CheckoutActivity)
-            adapter = paymentAdapter
-        }
-    }
-
     private fun updateOrderSummary() {
         viewModel.checkoutData.value?.let { data ->
             // Update price information
@@ -251,6 +290,9 @@ class CheckoutActivity : AppCompatActivity() {
             val addressId = result.data?.getIntExtra(AddressActivity.EXTRA_ADDRESS_ID, 0) ?: 0
             if (addressId > 0) {
                 viewModel.setSelectedAddress(addressId)
+
+                // You might want to show a toast or some UI feedback
+                Toast.makeText(this, "Address selected successfully", Toast.LENGTH_SHORT).show()
             }
         }
     }
@@ -299,7 +341,7 @@ class CheckoutActivity : AppCompatActivity() {
         }
 
         // Check if payment method is selected
-        if (viewModel.paymentDetails.value == null) {
+        if (viewModel.selectedPayment.value == null) {
             Toast.makeText(this, "Silakan pilih metode pembayaran", Toast.LENGTH_SHORT).show()
             return false
         }

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

@@ -24,8 +24,12 @@ class CheckoutViewModel(private val repository: OrderRepository) : ViewModel() {
     private val _addressDetails = MutableLiveData<AddressesItem?>()
     val addressDetails: LiveData<AddressesItem?> = _addressDetails
 
-    private val _paymentDetails = MutableLiveData<PaymentInfoItem?>()
-    val paymentDetails: LiveData<PaymentInfoItem?> = _paymentDetails
+    private val _availablePaymentMethods = MutableLiveData<List<PaymentInfoItem>>()
+    val availablePaymentMethods: LiveData<List<PaymentInfoItem>> = _availablePaymentMethods
+
+    // Selected payment method
+    private val _selectedPayment = MutableLiveData<PaymentInfoItem?>()
+    val selectedPayment: LiveData<PaymentInfoItem?> = _selectedPayment
 
     private val _isLoading = MutableLiveData<Boolean>()
     val isLoading: LiveData<Boolean> = _isLoading
@@ -144,7 +148,6 @@ class CheckoutViewModel(private val repository: OrderRepository) : ViewModel() {
         }
     }
 
-    // Get payment methods from API
     fun getPaymentMethods(callback: (List<PaymentInfoItem>) -> Unit) {
         viewModelScope.launch {
             try {
@@ -154,17 +157,74 @@ class CheckoutViewModel(private val repository: OrderRepository) : ViewModel() {
                 val storeResult = repository.fetchStoreDetail(storeId)
 
                 if (storeResult is Result.Success && storeResult.data != null) {
-                    callback(storeResult.data.paymentInfo)
+                    val paymentMethodsList = storeResult.data.paymentInfo
+                    _availablePaymentMethods.value = paymentMethodsList
+                    callback(paymentMethodsList)
                 } else {
+                    _availablePaymentMethods.value = emptyList()
                     callback(emptyList())
                 }
             } catch (e: Exception) {
                 Log.e(TAG, "Error fetching payment methods", e)
+                _availablePaymentMethods.value = emptyList()
                 callback(emptyList())
             }
         }
     }
 
+    // Set payment method
+    // In CheckoutViewModel
+    fun setPaymentMethod(paymentId: Int) {
+        viewModelScope.launch {
+            try {
+                // Get the available payment methods, or fetch them if not available
+                val paymentMethods = _availablePaymentMethods.value ?: run {
+                    val storeId = _checkoutData.value?.sellerId ?: return@launch
+                    val storeResult = repository.fetchStoreDetail(storeId)
+                    if (storeResult is Result.Success && storeResult.data != null) {
+                        val methods = storeResult.data.paymentInfo
+                        _availablePaymentMethods.value = methods
+                        methods
+                    } else {
+                        emptyList()
+                    }
+                }
+
+                // Find the selected payment method
+                val selectedPayment = paymentMethods.find {
+                    // Change this line to match the actual way you want to identify the payment method
+                    it.name == paymentId.toString() // to do: edit to using it.id
+                }
+
+                if (selectedPayment != null) {
+                    // Set the selected payment
+                    _selectedPayment.value = selectedPayment
+
+                    // Update the order request with the payment method ID
+                    val currentData = _checkoutData.value ?: return@launch
+
+                    // Different handling for Buy Now vs Cart checkout
+                    if (currentData.isBuyNow) {
+                        // For Buy Now checkout
+                        val buyRequest = currentData.orderRequest as OrderRequestBuy
+                        val updatedRequest = buyRequest.copy(paymentMethodId = paymentId)
+                        _checkoutData.value = currentData.copy(orderRequest = updatedRequest)
+                    } else {
+                        // For Cart checkout
+                        val cartRequest = currentData.orderRequest as OrderRequest
+                        val updatedRequest = cartRequest.copy(paymentMethodId = paymentId)
+                        _checkoutData.value = currentData.copy(orderRequest = updatedRequest)
+                    }
+                } else {
+                    // If no matching payment method is found
+                    _errorMessage.value = "Selected payment method not found"
+                }
+            } catch (e: Exception) {
+                _errorMessage.value = "Error setting payment method: ${e.message}"
+            }
+        }
+    }
+
     // Set selected address
     fun setSelectedAddress(addressId: Int) {
         viewModelScope.launch {
@@ -227,39 +287,6 @@ class CheckoutViewModel(private val repository: OrderRepository) : ViewModel() {
         }
     }
 
-    // Set payment method
-    fun setPaymentMethod(paymentId: Int) {
-        viewModelScope.launch {
-            try {
-                val storeId = _checkoutData.value?.sellerId ?: return@launch
-
-                // Use fetchStoreDetail instead of getStore
-                val storeResult = repository.fetchStoreDetail(storeId)
-                if (storeResult is Result.Success && storeResult.data != null) {
-                    // Find the selected payment in the payment info list
-                    val payment = storeResult.data.paymentInfo.find { it.name == paymentId.toString() }
-                    _paymentDetails.value = payment
-
-                    // Update order request if payment isn't null
-                    if (payment != null) {
-                        val currentData = _checkoutData.value ?: return@launch
-                        if (currentData.isBuyNow) {
-                            val buyRequest = currentData.orderRequest as OrderRequestBuy
-                            val updatedRequest = buyRequest.copy(paymentMethodId = paymentId)
-                            _checkoutData.value = currentData.copy(orderRequest = updatedRequest)
-                        } else {
-                            val cartRequest = currentData.orderRequest as OrderRequest
-                            val updatedRequest = cartRequest.copy(paymentMethodId = paymentId)
-                            _checkoutData.value = currentData.copy(orderRequest = updatedRequest)
-                        }
-                    }
-                }
-            } catch (e: Exception) {
-                _errorMessage.value = "Error setting payment method: ${e.message}"
-            }
-        }
-    }
-
     // Create order
     fun createOrder() {
         viewModelScope.launch {

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

@@ -154,7 +154,7 @@ private fun setupToolbar() {
 
     private fun handleAddressSubmissionState(state: ViewState<String>) {
         when (state) {
-            is ViewState.Loading -> showSubmitLoading(true)
+            is ViewState.Loading -> null //showSubmitLoading(true)
             is ViewState.Success -> {
                 showSubmitLoading(false)
                 showSuccessAndFinish(state.data)

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

@@ -4,9 +4,9 @@ import android.content.Intent
 import android.os.Bundle
 import androidx.activity.viewModels
 import androidx.appcompat.app.AppCompatActivity
+import androidx.core.view.isVisible
 import androidx.recyclerview.widget.LinearLayoutManager
 import com.alya.ecommerce_serang.data.api.retrofit.ApiConfig
-import com.alya.ecommerce_serang.data.api.retrofit.ApiService
 import com.alya.ecommerce_serang.data.repository.OrderRepository
 import com.alya.ecommerce_serang.databinding.ActivityAddressBinding
 import com.alya.ecommerce_serang.utils.BaseViewModelFactory
@@ -14,7 +14,6 @@ import com.alya.ecommerce_serang.utils.SessionManager
 
 class AddressActivity : AppCompatActivity() {
     private lateinit var binding: ActivityAddressBinding
-    private lateinit var apiService: ApiService
     private lateinit var sessionManager: SessionManager
     private lateinit var adapter: AddressAdapter
 
@@ -26,55 +25,82 @@ class AddressActivity : AppCompatActivity() {
         }
     }
 
-
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
         binding = ActivityAddressBinding.inflate(layoutInflater)
         setContentView(binding.root)
 
         sessionManager = SessionManager(this)
-        apiService = ApiConfig.getApiService(sessionManager)
+
 
         setupToolbar()
+        setupRecyclerView()
+        setupObservers()
 
-        adapter = AddressAdapter { selectedId ->
-            viewModel.selectAddress(selectedId)
+        viewModel.fetchAddresses()
+    }
+
+    private fun addAddressClicked(){
+        binding.addAddressClick.setOnClickListener{
+            val intent = Intent(this, AddAddressActivity::class.java)
+            startActivity(intent)
         }
+    }
 
+    private fun setupToolbar() {
+        // Remove duplicate toolbar setup
+        addAddressClicked()
         binding.toolbar.setNavigationOnClickListener {
             onBackPressedWithResult()
         }
+    }
 
-        binding.rvSellerOrder.layoutManager = LinearLayoutManager(this)
-        binding.rvSellerOrder.adapter = adapter
+    private fun setupRecyclerView() {
+        adapter = AddressAdapter { address ->
+            // Select the address in the ViewModel
+            viewModel.selectAddress(address.id)
 
-        viewModel.fetchAddresses()
+            // Return immediately with the selected address
+            returnResultAndFinish(address.id)
+        }
 
+        binding.rvSellerOrder.apply {
+            layoutManager = LinearLayoutManager(this@AddressActivity)
+            adapter = this@AddressActivity.adapter
+        }
+    }
+
+    private fun setupObservers() {
         viewModel.addresses.observe(this) { addressList ->
             adapter.submitList(addressList)
+
+            // Show empty state if needed
+//            binding.emptyView?.isVisible = addressList.isEmpty()
+            binding.rvSellerOrder.isVisible = addressList.isNotEmpty()
         }
 
         viewModel.selectedAddressId.observe(this) { selectedId ->
             adapter.setSelectedAddressId(selectedId)
         }
     }
-    private fun setupToolbar() {
-        binding.toolbar.setNavigationOnClickListener {
+
+    private fun onBackPressedWithResult() {
+        // If an address is selected, return it as result
+        val selectedId = viewModel.selectedAddressId.value
+        if (selectedId != null) {
+            returnResultAndFinish(selectedId)
+            finish()
+        } else {
+            // No selection, just finish
+            setResult(RESULT_CANCELED)
             finish()
         }
     }
-//    private fun updateEmptyState(isEmpty: Boolean) {
-//        binding.layoutEmptyAddresses.isVisible = isEmpty
-//        binding.rvAddresses.isVisible = !isEmpty
-//    }
 
-    private fun onBackPressedWithResult() {
-        viewModel.selectedAddressId.value?.let {
-            val intent = Intent()
-            intent.putExtra(EXTRA_ADDRESS_ID, it)
-            setResult(RESULT_OK, intent)
-        }
-        finish()
+    private fun returnResultAndFinish(addressId: Int) {
+        val intent = Intent()
+        intent.putExtra(EXTRA_ADDRESS_ID, addressId)
+        setResult(RESULT_OK, intent)
     }
 
     companion object {

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

@@ -13,14 +13,25 @@ import com.alya.ecommerce_serang.data.api.response.profile.AddressesItem
 import com.google.android.material.card.MaterialCardView
 
 class AddressAdapter(
-    private val onAddressClick: (Int) -> Unit
+    private val onAddressClick: (AddressesItem) -> Unit
 ) : ListAdapter<AddressesItem, AddressAdapter.AddressViewHolder>(DIFF_CALLBACK) {
 
     private var selectedAddressId: Int? = null
 
     fun setSelectedAddressId(id: Int?) {
+        val oldSelectedId = selectedAddressId
         selectedAddressId = id
-        notifyDataSetChanged()
+
+        // Only refresh the changed items
+        if (oldSelectedId != null) {
+            val oldPosition = currentList.indexOfFirst { it.id == oldSelectedId }
+            if (oldPosition >= 0) notifyItemChanged(oldPosition)
+        }
+
+        if (id != null) {
+            val newPosition = currentList.indexOfFirst { it.id == id }
+            if (newPosition >= 0) notifyItemChanged(newPosition)
+        }
     }
 
     override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): AddressViewHolder {
@@ -33,7 +44,8 @@ class AddressAdapter(
         val address = getItem(position)
         holder.bind(address, selectedAddressId == address.id)
         holder.itemView.setOnClickListener {
-            onAddressClick(address.id)
+            // Pass the whole address object to provide more context
+            onAddressClick(address)
         }
     }
 
@@ -46,6 +58,12 @@ class AddressAdapter(
             tvName.text = address.recipient
             tvDetail.text = "${address.street}, ${address.subdistrict}, ${address.phone}"
 
+            // Make selection more visible
+            card.strokeWidth = if (isSelected) 3 else 0
+            card.strokeColor = if (isSelected)
+                ContextCompat.getColor(itemView.context, R.color.blue_400)
+            else 0
+
             card.setCardBackgroundColor(
                 ContextCompat.getColor(
                     itemView.context,

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

@@ -24,6 +24,7 @@
             app:title="Alamat Pengiriman " />
 
         <TextView
+            android:id="@+id/add_address_click"
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
             android:textAlignment="textEnd"