Implemented returning booked transactions of last 90 days if retrieved from addAccount()

fints4javaAndroidApp/src/main/java/net/dankito/banking/fints4java/android/ui/MainWindowPresenter.kt

@@ -6,6 +6,7 @@ import net.dankito.fints.FinTsClientCallback
 import net.dankito.fints.banks.BankFinder
 import net.dankito.fints.model.*
 import net.dankito.fints.model.mapper.BankDataMapper
+import net.dankito.fints.response.client.AddAccountResponse
 import net.dankito.fints.response.client.FinTsClientResponse
 import net.dankito.fints.response.client.GetTransactionsResponse
 import net.dankito.utils.IThreadPool
@@ -34,8 +35,8 @@ open class MainWindowPresenter(callback: FinTsClientCallback) {
     protected val accountAddedListeners = mutableListOf<(BankData, CustomerData) -> Unit>()
 
 
-    open fun checkIfAccountExists(bankInfo: BankInfo, customerId: String, pin: String,
+    open fun addAccountAsync(bankInfo: BankInfo, customerId: String, pin: String,
-                                  callback: (FinTsClientResponse) -> Unit) {
+                             callback: (AddAccountResponse) -> Unit) {
 
         val bank = bankDataMapper.mapFromBankInfo(bankInfo)
         val customer = CustomerData(customerId, pin)
@@ -44,6 +45,8 @@ open class MainWindowPresenter(callback: FinTsClientCallback) {
             if (response.isSuccessful) {
                 accounts.put(customer, bank)
 
+                // TODO: show booked transactions of last 90 days in HomeFragment if available
+
                 callAccountAddedListeners(bank, customer)
             }
 

fints4javaAndroidApp/src/main/java/net/dankito/banking/fints4java/android/ui/dialogs/AddAccountDialog.kt

@@ -1,5 +1,6 @@
 package net.dankito.banking.fints4java.android.ui.dialogs
 
+import android.content.DialogInterface
 import android.os.Bundle
 import android.support.v4.app.DialogFragment
 import android.support.v7.app.AlertDialog
@@ -15,7 +16,7 @@ import net.dankito.banking.fints4java.android.R
 import net.dankito.banking.fints4java.android.ui.MainWindowPresenter
 import net.dankito.banking.fints4java.android.ui.adapter.BankListAdapter
 import net.dankito.fints.model.BankInfo
-import net.dankito.fints.response.client.FinTsClientResponse
+import net.dankito.fints.response.client.AddAccountResponse
 import net.dankito.utils.android.extensions.asActivity
 
 
@@ -71,32 +72,57 @@ open class AddAccountDialog : DialogFragment() {
             val customerId = edtxtCustomerId.text.toString()
             val pin = edtxtPin.text.toString()
 
+            btnAddAccount.isEnabled = false
+            pgrbrAddAccount.visibility = View.VISIBLE
+
             presenter.addAccountAsync(selectedBank, customerId, pin) { response ->
                 context?.asActivity()?.runOnUiThread {
+                    btnAddAccount.isEnabled = true
+                    pgrbrAddAccount.visibility = View.GONE
+
                     handleAccountCheckResponseOnUiThread(response)
                 }
             }
         }
     }
 
-    protected open fun handleAccountCheckResponseOnUiThread(response: FinTsClientResponse) {
+    protected open fun handleAccountCheckResponseOnUiThread(response: AddAccountResponse) {
         context?.let { context ->
             if (response.isSuccessful) {
-                AlertDialog.Builder(context)
-                    .setMessage("Successfully added account")
-                    .setPositiveButton(android.R.string.ok) { dialog, _ -> dialog.dismiss() }
-                    .show()
                 this.dismiss()
+
+                val messageId = if (response.supportsRetrievingTransactionsOfLast90DaysWithoutTan)
+                    R.string.dialog_add_account_message_successfully_added_account_support_retrieving_transactions_of_last_90_days_without_tan
+                else R.string.dialog_add_account_message_successfully_added_account
+
+                AlertDialog.Builder(context)
+                    .setMessage(messageId)
+                    .setPositiveButton(R.string.yes) { dialog, _ -> retrieveAccountTransactionsAndDismiss(response, dialog) }
+                    .setNeutralButton(R.string.later) { dialog, _ -> dialog.dismiss() }
+                    .setNegativeButton(R.string.do_not_ask_anymore) { dialog, _ -> setDoNotAskAnymoreAndDismiss(dialog) }
+                    .show()
             }
             else {
                 AlertDialog.Builder(context)
-                    .setMessage("Could not add account: ${response.exception ?: response.errorsToShowToUser.joinToString("\n")}")
+                    .setMessage(context.getString(R.string.dialog_add_account_message_could_not_add_account, (response.exception ?: response.errorsToShowToUser.joinToString("\n"))))
                     .setPositiveButton(android.R.string.ok) { dialog, _ -> dialog.dismiss() }
                     .show()
             }
         }
     }
 
+    protected open fun retrieveAccountTransactionsAndDismiss(response: AddAccountResponse, messageDialog: DialogInterface) {
+        presenter.getAccountTransactionsAsync(response.bank, response.customer) { } // TODO: show error message if not successful. Here or in HomeFragment
+
+        messageDialog.dismiss()
+    }
+
+    protected open fun setDoNotAskAnymoreAndDismiss(messageDialog: DialogInterface) {
+        // TODO: set flag to never retrieve all account transactions
+
+        messageDialog.dismiss()
+    }
+
 
     protected val otherEditTextChangedWatcher = object : TextWatcher {
 

fints4javaAndroidApp/src/main/java/net/dankito/banking/fints4java/android/ui/home/HomeFragment.kt

@@ -18,12 +18,12 @@ import net.dankito.banking.fints4java.android.R
 import net.dankito.banking.fints4java.android.ui.MainWindowPresenter
 import net.dankito.banking.fints4java.android.ui.adapter.AccountTransactionAdapter
 import net.dankito.banking.fints4java.android.ui.dialogs.BankTransferDialog
-import net.dankito.fints.model.BankData
 import net.dankito.fints.model.BankTransferData
-import net.dankito.fints.model.CustomerData
 import net.dankito.fints.response.client.GetTransactionsResponse
 import net.dankito.utils.android.extensions.asActivity
 import java.math.BigDecimal
+import java.util.*
+import kotlin.concurrent.schedule
 
 
 class HomeFragment : Fragment() {
@@ -135,16 +135,6 @@ class HomeFragment : Fragment() {
         // TODO: this is such a bad code style
         (context as? MainActivity)?.presenter?.let { presenter ->
             this.presenter = presenter
-
-            presenter.addAccountAddedListener { bank, customer ->
-                retrieveAccountTransactions(bank, customer)
-            }
-        }
-    }
-
-    private fun retrieveAccountTransactions(bank: BankData, customer: CustomerData) {
-        presenter.getAccountTransactionsAsync(bank, customer) { response ->
-            handleGetTransactionsResponse(response)
         }
     }
 

fints4javaAndroidApp/src/main/res/layout/dialog_add_account.xml

@@ -95,12 +95,24 @@
                 android:enabled="false"
                 />
 
+        <ProgressBar
+                android:id="@+id/pgrbrAddAccount"
+                android:layout_width="@dimen/dialog_add_account_progress_bar_width"
+                android:layout_height="@dimen/dialog_add_account_progress_bar_height"
+                android:indeterminate="true"
+                android:layout_toLeftOf="@+id/btnAddAccount"
+                android:layout_toStartOf="@+id/btnAddAccount"
+                android:layout_marginLeft="@dimen/dialog_add_account_progress_bar_margin_left"
+                android:layout_marginStart="@dimen/dialog_add_account_progress_bar_margin_left"
+                android:visibility="gone"
+                 />
+
         <Button
                 android:id="@+id/btnCancel"
                 android:layout_width="@dimen/dialog_add_account_buttons_width"
                 android:layout_height="wrap_content"
-                android:layout_toLeftOf="@+id/btnAddAccount"
+                android:layout_toLeftOf="@+id/pgrbrAddAccount"
-                android:layout_toStartOf="@+id/btnAddAccount"
+                android:layout_toStartOf="@+id/pgrbrAddAccount"
                 style="?android:attr/buttonBarButtonStyle"
                 android:text="@string/cancel"
                 />

fints4javaAndroidApp/src/main/res/values/dimens.xml

@@ -18,6 +18,9 @@
     <dimen name="dialog_add_account_edit_text_height">40dp</dimen>
     <dimen name="dialog_add_account_field_bottom_margin">12dp</dimen>
     <dimen name="dialog_add_account_buttons_width">120dp</dimen>
+    <dimen name="dialog_add_account_progress_bar_height">40dp</dimen>
+    <dimen name="dialog_add_account_progress_bar_width">40dp</dimen>
+    <dimen name="dialog_add_account_progress_bar_margin_left">12dp</dimen>
 
     <dimen name="list_item_bank_info_height">60dp</dimen>
     <dimen name="list_item_bank_info_icon_supports_fints_30_height">60dp</dimen>

fints4javaAndroidApp/src/main/res/values/strings.xml

@@ -4,6 +4,11 @@
     <string name="select">Select</string>
     <string name="cancel">Cancel</string>
 
+    <string name="yes">Yes</string>
+    <string name="no">No</string>
+    <string name="later">Later</string>
+    <string name="do_not_ask_anymore">Don\'t ask anymore</string>
+
     <string name="search">Search</string>
 
     <string name="navigation_drawer_open">Open navigation drawer</string>
@@ -24,6 +29,18 @@
     <string name="dialog_add_account_enter_customer_id">Customer Id:</string>
     <string name="dialog_add_account_enter_pin">Pin:</string>
     <string name="dialog_add_account_add">Add</string>
+    <string name="dialog_add_account_message_could_not_add_account">Could not add account: %s</string>
+    <string name="dialog_add_account_message_successfully_added_account">
+        Successfully added account.
+        \n\nWould you like to fetch all account transactions now? If so entering a TAN is required.
+        \n\nEven if not, please choose your TAN procedure here:
+    </string>
+    <string name="dialog_add_account_message_successfully_added_account_support_retrieving_transactions_of_last_90_days_without_tan">
+        Successfully added account.
+        \n\nYour bank supports retrieving account transactions of last 90 days without TAN. These are already displayed in background.
+        \n\nWould you like to fetch all account transactions now? If so entering a TAN is required.
+        \n\nEven if not, please choose your TAN procedure here:
+    </string>
 
     <string name="dialog_bank_transfer_remittee_name">Name:</string>
     <string name="dialog_bank_transfer_remittee_iban">IBAN:</string>

fints4javaLib/src/main/kotlin/net/dankito/fints/FinTsClient.kt

@@ -10,6 +10,7 @@ import net.dankito.fints.model.*
 import net.dankito.fints.response.InstituteSegmentId
 import net.dankito.fints.response.Response
 import net.dankito.fints.response.ResponseParser
+import net.dankito.fints.response.client.AddAccountResponse
 import net.dankito.fints.response.client.FinTsClientResponse
 import net.dankito.fints.response.client.GetTransactionsResponse
 import net.dankito.fints.response.segments.*
@@ -88,7 +89,7 @@ open class FinTsClient @JvmOverloads constructor(
     }
 
 
-    open fun getBankAndCustomerInfoForNewUser(bank: BankData, customer: CustomerData): FinTsClientResponse {
+    open fun getBankAndCustomerInfoForNewUser(bank: BankData, customer: CustomerData): AddAccountResponse {
         val dialogData = DialogData()
 
         // just to ensure settings are in its initial state and that bank sends use bank parameter (BPD),
@@ -107,19 +108,19 @@ open class FinTsClient @JvmOverloads constructor(
 
         closeDialog(bank, customer, dialogData)
 
-        return FinTsClientResponse(initDialogResponse)
+        return AddAccountResponse(initDialogResponse, bank, customer)
     }
 
 
     open fun addAccountAsync(bank: BankData, customer: CustomerData,
-                             callback: (FinTsClientResponse) -> Unit) {
+                             callback: (AddAccountResponse) -> Unit) {
 
         threadPool.runAsync {
             callback(addAccount(bank, customer))
         }
     }
 
-    open fun addAccount(bank: BankData, customer: CustomerData): FinTsClientResponse {
+    open fun addAccount(bank: BankData, customer: CustomerData): AddAccountResponse {
 
         val newUserInfoResponse = getBankAndCustomerInfoForNewUser(bank, customer)
 
@@ -148,8 +149,11 @@ open class FinTsClient @JvmOverloads constructor(
             customer.resetSelectedTanProcedure()
         }
 
-        return if (transactionsOfLast90DaysResponse.isSuccessful) transactionsOfLast90DaysResponse
+        return AddAccountResponse(synchronizeCustomerResponse.toResponse(), bank, customer,
-                else synchronizeCustomerResponse
+            transactionsOfLast90DaysResponse.isSuccessful,
+            transactionsOfLast90DaysResponse.bookedTransactions,
+            transactionsOfLast90DaysResponse.unbookedTransactions,
+            transactionsOfLast90DaysResponse.balance)
     }
 
 
@@ -180,7 +184,7 @@ open class FinTsClient @JvmOverloads constructor(
         val ninetyDaysAgo = Date(Date().time - NinetyDaysAgoMilliseconds)
 
         val response = getTransactions(
-            GetTransactionsParameter(false, ninetyDaysAgo), bank, customer)
+            GetTransactionsParameter(true, ninetyDaysAgo), bank, customer)
 
 
         customer.triedToRetrieveTransactionsOfLast90DaysWithoutTan = true

fints4javaLib/src/main/kotlin/net/dankito/fints/response/client/AddAccountResponse.kt

@@ -0,0 +1,19 @@
+package net.dankito.fints.response.client
+
+import net.dankito.fints.model.AccountTransaction
+import net.dankito.fints.model.BankData
+import net.dankito.fints.model.CustomerData
+import net.dankito.fints.response.Response
+import java.math.BigDecimal
+
+
+open class AddAccountResponse(
+    response: Response,
+    val bank: BankData,
+    val customer: CustomerData,
+    val supportsRetrievingTransactionsOfLast90DaysWithoutTan: Boolean = false,
+    val bookedTransactionsOfLast90Days: List<AccountTransaction> = listOf(),
+    val unbookedTransactionsOfLast90Days: List<Any> = listOf(),
+    val balance: BigDecimal? = null
+)
+    : FinTsClientResponse(response)

fints4javaLib/src/main/kotlin/net/dankito/fints/response/client/FinTsClientResponse.kt

@@ -34,4 +34,9 @@ open class FinTsClientResponse(
         response.messageCreationError?.allowedVersions ?: listOf(),
         response.messageCreationError?.supportedVersions ?: listOf())
 
+
+    open fun toResponse(): Response {
+        return Response(this.isSuccessful)
+    }
+
 }