diff options
Diffstat (limited to 'merchant-terminal/src/main/java/net/taler/merchantpos/MainViewModel.kt')
-rw-r--r-- | merchant-terminal/src/main/java/net/taler/merchantpos/MainViewModel.kt | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/merchant-terminal/src/main/java/net/taler/merchantpos/MainViewModel.kt b/merchant-terminal/src/main/java/net/taler/merchantpos/MainViewModel.kt new file mode 100644 index 0000000..3fe472d --- /dev/null +++ b/merchant-terminal/src/main/java/net/taler/merchantpos/MainViewModel.kt @@ -0,0 +1,51 @@ +/* + * 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 + +import android.app.Application +import androidx.lifecycle.AndroidViewModel +import androidx.lifecycle.viewModelScope +import com.android.volley.toolbox.Volley +import com.fasterxml.jackson.databind.DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES +import com.fasterxml.jackson.databind.ObjectMapper +import com.fasterxml.jackson.module.kotlin.KotlinModule +import net.taler.merchantpos.config.ConfigManager +import net.taler.merchantpos.history.HistoryManager +import net.taler.merchantpos.history.RefundManager +import net.taler.merchantpos.order.OrderManager +import net.taler.merchantpos.payment.PaymentManager + +class MainViewModel(app: Application) : AndroidViewModel(app) { + + private val mapper = ObjectMapper() + .registerModule(KotlinModule()) + .configure(FAIL_ON_UNKNOWN_PROPERTIES, false) + private val queue = Volley.newRequestQueue(app) + + val orderManager = OrderManager(app, mapper) + val configManager = ConfigManager(app, viewModelScope, mapper, queue).apply { + addConfigurationReceiver(orderManager) + } + val paymentManager = PaymentManager(configManager, queue, mapper) + val historyManager = HistoryManager(configManager, queue, mapper) + val refundManager = RefundManager(configManager, queue) + + override fun onCleared() { + queue.cancelAll { !it.isCanceled } + } + +} |