1 files changed, 69 insertions, 0 deletions
diff --git a/merchant-terminal/src/main/java/net/taler/merchantpos/refund/RefundUriFragment.kt b/merchant-terminal/src/main/java/net/taler/merchantpos/refund/RefundUriFragment.kt
new file mode 100644
index 0000000..b8e8997
--- /dev/null
+++ b/merchant-terminal/src/main/java/net/taler/merchantpos/refund/RefundUriFragment.kt
@@ -0,0 +1,69 @@
+/*
+ * 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 <http://www.gnu.org/licenses/>
+ */
+
+package net.taler.merchantpos.refund
+
+import android.os.Bundle
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import androidx.fragment.app.Fragment
+import androidx.fragment.app.activityViewModels
+import androidx.navigation.fragment.findNavController
+import kotlinx.android.synthetic.main.fragment_refund_uri.*
+import net.taler.common.NfcManager.Companion.hasNfc
+import net.taler.common.QrCodeManager.makeQrCode
+import net.taler.merchantpos.MainViewModel
+import net.taler.merchantpos.R
+
+class RefundUriFragment : Fragment() {
+
+    private val model: MainViewModel by activityViewModels()
+    private val refundManager by lazy { model.refundManager }
+
+    override fun onCreateView(
+        inflater: LayoutInflater, container: ViewGroup?,
+        savedInstanceState: Bundle?
+    ): View? {
+        return inflater.inflate(R.layout.fragment_refund_uri, container, false)
+    }
+
+    override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
+        super.onViewCreated(view, savedInstanceState)
+        val result = refundManager.refundResult.value
+        if (result !is RefundResult.Success) throw IllegalStateException()
+
+        refundQrcodeView.setImageBitmap(makeQrCode(result.refundUri))
+
+        val introRes =
+            if (hasNfc(requireContext())) R.string.refund_intro_nfc else R.string.refund_intro
+        refundIntroView.setText(introRes)
+
+        refundAmountView.text = result.amount.toString()
+
+        refundRefView.text =
+            getString(R.string.refund_order_ref, result.item.orderId, result.reason)
+
+        cancelRefundButton.setOnClickListener { findNavController().navigateUp() }
+        completeButton.setOnClickListener { findNavController().navigateUp() }
+    }
+
+    override fun onDestroy() {
+        super.onDestroy()
+        refundManager.abortRefund()
+    }
+
+}