/* * This file is part of GNU Taler * (C) 2020 Taler Systems S.A. * * GNU Taler is free software; you can redistribute it and/or modify it under the * terms of the GNU General Public License as published by the Free Software * Foundation; either version 3, or (at your option) any later version. * * GNU Taler is distributed in the hope that it will be useful, but WITHOUT ANY * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR * A PARTICULAR PURPOSE. See the GNU General Public License for more details. * * You should have received a copy of the GNU General Public License along with * GNU Taler; see the file COPYING. If not, see */ package net.taler.wallet.transactions import android.content.Intent import android.net.Uri import android.os.Bundle import android.view.LayoutInflater import android.view.Menu import android.view.MenuInflater import android.view.MenuItem import android.view.View import android.view.View.GONE import android.view.ViewGroup import android.widget.Toast import android.widget.Toast.LENGTH_LONG import androidx.core.content.ContextCompat.getColor import androidx.fragment.app.Fragment import androidx.fragment.app.activityViewModels import kotlinx.android.synthetic.main.fragment_transaction_payment.* import kotlinx.android.synthetic.main.fragment_transaction_withdrawal.* import kotlinx.android.synthetic.main.fragment_transaction_withdrawal.feeView import kotlinx.android.synthetic.main.fragment_transaction_withdrawal.timeView import net.taler.common.Amount import net.taler.common.isSafe import net.taler.common.toAbsoluteTime import net.taler.wallet.MainViewModel import net.taler.wallet.R import net.taler.wallet.cleanExchange import net.taler.wallet.transactions.WithdrawalDetails.TalerBankIntegrationApi class TransactionDetailFragment : Fragment() { private val model: MainViewModel by activityViewModels() private val transactionManager by lazy { model.transactionManager } private val transaction by lazy { requireNotNull(transactionManager.selectedTransaction) } override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) setHasOptionsMenu(model.devMode.value == true) } override fun onCreateView( inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle? ): View? { return inflater.inflate(transaction.detailPageLayout, container, false) } override fun onActivityCreated(savedInstanceState: Bundle?) { super.onActivityCreated(savedInstanceState) requireActivity().apply { title = getString(transaction.generalTitleRes) } } override fun onViewCreated(view: View, savedInstanceState: Bundle?) { timeView.text = transaction.timestamp.ms.toAbsoluteTime(requireContext()) when (val e = transaction) { is TransactionWithdrawal -> bind(e) is TransactionPayment -> bind(e) is TransactionRefund -> bind(e) is TransactionRefresh -> bind(e) else -> Toast.makeText( requireContext(), "Transaction ${e.javaClass.simpleName} not implemented.", LENGTH_LONG ).show() } } override fun onCreateOptionsMenu(menu: Menu, inflater: MenuInflater) { inflater.inflate(R.menu.transactions_detail, menu) } override fun onOptionsItemSelected(item: MenuItem): Boolean { return when (item.itemId) { else -> super.onOptionsItemSelected(item) } } private fun bind(t: TransactionWithdrawal) { effectiveAmountLabel.text = getString(R.string.withdraw_total) effectiveAmountView.text = t.amountEffective.toString() if (t.pending && t.withdrawalDetails is TalerBankIntegrationApi && !t.confirmed && t.withdrawalDetails.bankConfirmationUrl != null ) { val i = Intent().apply { data = Uri.parse(t.withdrawalDetails.bankConfirmationUrl) } if (i.isSafe(requireContext())) { confirmWithdrawalButton.setOnClickListener { startActivity(i) } } } else confirmWithdrawalButton.visibility = GONE chosenAmountLabel.text = getString(R.string.amount_chosen) chosenAmountView.text = getString(R.string.amount_positive, t.amountRaw.toString()) val fee = t.amountRaw - t.amountEffective feeView.text = getString(R.string.amount_negative, fee.toString()) exchangeView.text = cleanExchange(t.exchangeBaseUrl) } private fun bind(t: TransactionPayment) { amountPaidWithFeesView.text = t.amountEffective.toString() val fee = t.amountEffective - t.amountRaw bindOrderAndFee(t.info, t.amountRaw, fee) } private fun bind(t: TransactionRefund) { amountPaidWithFeesLabel.text = getString(R.string.transaction_refund) amountPaidWithFeesView.setTextColor(getColor(requireContext(), R.color.green)) amountPaidWithFeesView.text = getString(R.string.amount_positive, t.amountEffective.toString()) val fee = t.amountRaw - t.amountEffective bindOrderAndFee(t.info, t.amountRaw, fee) } private fun bind(t: TransactionRefresh) { effectiveAmountLabel.visibility = GONE effectiveAmountView.visibility = GONE confirmWithdrawalButton.visibility = GONE chosenAmountLabel.visibility = GONE chosenAmountView.visibility = GONE val fee = t.amountEffective feeView.text = getString(R.string.amount_negative, fee.toString()) exchangeView.text = cleanExchange(t.exchangeBaseUrl) } private fun bindOrderAndFee(info: TransactionInfo, raw: Amount, fee: Amount) { orderAmountView.text = raw.toString() feeView.text = getString(R.string.amount_negative, fee.toString()) orderSummaryView.text = info.summary if (info.fulfillmentUrl.startsWith("http")) { val i = Intent().apply { data = Uri.parse(info.fulfillmentUrl) } if (i.isSafe(requireContext())) { orderSummaryView.setOnClickListener { startActivity(i) } } } orderIdView.text = getString(R.string.transaction_order_id, info.orderId) } }