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authorTorsten Grote <t@grobox.de>2020-03-18 14:24:41 -0300
committerTorsten Grote <t@grobox.de>2020-03-18 14:24:41 -0300
commita4796ec47d89a851b260b6fc195494547208a025 (patch)
treed2941b68ff2ce22c523e7aa634965033b1100560 /merchant-terminal/src/main/java/net/taler/merchantpos/config/ConfigFetcherFragment.kt
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Merge all three apps into one repository
Diffstat (limited to 'merchant-terminal/src/main/java/net/taler/merchantpos/config/ConfigFetcherFragment.kt')
-rw-r--r--merchant-terminal/src/main/java/net/taler/merchantpos/config/ConfigFetcherFragment.kt66
1 files changed, 66 insertions, 0 deletions
diff --git a/merchant-terminal/src/main/java/net/taler/merchantpos/config/ConfigFetcherFragment.kt b/merchant-terminal/src/main/java/net/taler/merchantpos/config/ConfigFetcherFragment.kt
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+++ b/merchant-terminal/src/main/java/net/taler/merchantpos/config/ConfigFetcherFragment.kt
@@ -0,0 +1,66 @@
+/*
+ * 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.config
+
+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.lifecycle.Observer
+import androidx.navigation.fragment.findNavController
+import com.google.android.material.snackbar.Snackbar
+import com.google.android.material.snackbar.Snackbar.LENGTH_SHORT
+import net.taler.merchantpos.MainViewModel
+import net.taler.merchantpos.R
+import net.taler.merchantpos.config.ConfigFetcherFragmentDirections.Companion.actionConfigFetcherToMerchantSettings
+import net.taler.merchantpos.config.ConfigFetcherFragmentDirections.Companion.actionConfigFetcherToOrder
+import net.taler.merchantpos.navigate
+
+class ConfigFetcherFragment : Fragment() {
+
+ private val model: MainViewModel by activityViewModels()
+ private val configManager by lazy { model.configManager }
+
+ override fun onCreateView(
+ inflater: LayoutInflater, container: ViewGroup?,
+ savedInstanceState: Bundle?
+ ): View? {
+ return inflater.inflate(R.layout.fragment_config_fetcher, container, false)
+ }
+
+ override fun onActivityCreated(savedInstanceState: Bundle?) {
+ super.onActivityCreated(savedInstanceState)
+ configManager.fetchConfig(configManager.config, false)
+ configManager.configUpdateResult.observe(viewLifecycleOwner, Observer { result ->
+ when (result) {
+ null -> return@Observer
+ is ConfigUpdateResult.Error -> onNetworkError(result.msg)
+ is ConfigUpdateResult.Success -> {
+ actionConfigFetcherToOrder().navigate(findNavController())
+ }
+ }
+ })
+ }
+
+ private fun onNetworkError(msg: String) {
+ Snackbar.make(view!!, msg, LENGTH_SHORT).show()
+ actionConfigFetcherToMerchantSettings().navigate(findNavController())
+ }
+
+}