Swapped WorkManager for manual update check

app/src/main/java/com/rtbishop/look4sat/framework/SettingsManager.kt

@@ -28,13 +28,12 @@ import javax.inject.Singleton
 class SettingsManager @Inject constructor(private val prefs: SharedPreferences) : ISettingsManager {
 
     companion object {
-        const val keyFirstEverLaunch = "isFirstEverLaunch"
         const val keyModes = "satModes"
         const val keyCompass = "compass"
         const val keyRadarSweep = "radarSweep"
         const val keyTimeUTC = "timeUTC"
-        const val keyUpdateTime = "updateTime"
-        const val keyAutoUpdate = "autoUpdate"
+        const val keyLastUpdateTime = "lastUpdateTime"
+        const val keyAutoUpdateEnabled = "autoUpdateEnabled"
         const val keyHoursAhead = "hoursAhead"
         const val keyMinElevation = "minElevation"
         const val keyRotator = "isRotatorEnabled"
@@ -50,14 +49,6 @@ class SettingsManager @Inject constructor(private val prefs: SharedPreferences)
         const val keySelection = "selection"
     }
 
-    override fun isFirstEverLaunchDone(): Boolean {
-        return prefs.getBoolean(keyFirstEverLaunch, false)
-    }
-
-    override fun setFirstEverLaunchDone() {
-        prefs.edit { putBoolean(keyFirstEverLaunch, true) }
-    }
-
     override fun loadStationLocator(): String {
         return prefs.getString(keyLocator, null) ?: "null"
     }
@@ -124,20 +115,20 @@ class SettingsManager @Inject constructor(private val prefs: SharedPreferences)
         prefs.edit { putBoolean(keyTimeUTC, value) }
     }
 
-    override fun getUpdateTime(): Long {
-        return prefs.getLong(keyUpdateTime, 0L)
+    override fun getLastUpdateTime(): Long {
+        return prefs.getLong(keyLastUpdateTime, 0L)
     }
 
-    override fun setUpdateTime(updateTime: Long) {
-        prefs.edit { putLong(keyUpdateTime, updateTime) }
+    override fun setLastUpdateTime(updateTime: Long) {
+        prefs.edit { putLong(keyLastUpdateTime, updateTime) }
     }
 
-    override fun getUpdateEnabled(): Boolean {
-        return prefs.getBoolean(keyAutoUpdate, false)
+    override fun getAutoUpdateEnabled(): Boolean {
+        return prefs.getBoolean(keyAutoUpdateEnabled, true)
     }
 
-    override fun setUpdateEnabled(value: Boolean) {
-        prefs.edit { putBoolean(keyAutoUpdate, value) }
+    override fun setAutoUpdateEnabled(value: Boolean) {
+        prefs.edit { putBoolean(keyAutoUpdateEnabled, value) }
     }
 
     override fun getUseCompass(): Boolean {

app/src/main/java/com/rtbishop/look4sat/framework/UpdateManager.kt

@@ -1,63 +0,0 @@
-/*
- * Look4Sat. Amateur radio satellite tracker and pass predictor.
- * Copyright (C) 2019-2022 Arty Bishop (bishop.arty@gmail.com)
- *
- * This program 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 of the License, or
- * (at your option) any later version.
- *
- * This program 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 this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-package com.rtbishop.look4sat.framework
-
-import android.content.Context
-import android.util.Log
-import androidx.work.*
-import com.rtbishop.look4sat.presentation.MainApplication
-import dagger.hilt.android.qualifiers.ApplicationContext
-import java.text.SimpleDateFormat
-import java.util.*
-import java.util.concurrent.TimeUnit
-import javax.inject.Inject
-import javax.inject.Singleton
-
-@Singleton
-class UpdateManager @Inject constructor(@ApplicationContext context: Context) {
-
-    private val workTag = "AutoUpdateWork"
-    private val workManager = WorkManager.getInstance(context)
-
-    fun toggleAutoUpdate(isEnabled: Boolean) {
-        if (isEnabled) enableAutoUpdate() else disableAutoUpdate()
-        Log.d("UpdateManager", workManager.getWorkInfosForUniqueWork(workTag).get().toString())
-    }
-
-    private fun enableAutoUpdate() {
-        val network = Constraints.Builder().setRequiredNetworkType(NetworkType.CONNECTED).build()
-        val request = PeriodicWorkRequest.Builder(UpdateWorker::class.java, 30, TimeUnit.MINUTES)
-            .setConstraints(network).build()
-        workManager.enqueueUniquePeriodicWork(workTag, ExistingPeriodicWorkPolicy.REPLACE, request)
-    }
-
-    private fun disableAutoUpdate() {
-        workManager.cancelUniqueWork(workTag)
-    }
-
-    class UpdateWorker constructor(private val context: Context, params: WorkerParameters) :
-        Worker(context, params) {
-
-        override fun doWork(): Result {
-            val date = SimpleDateFormat("d MMM yyyy - HH:mm:ss", Locale.getDefault()).format(Date())
-            Log.d("UpdateWorker", "Started periodic data update on $date")
-            (context.applicationContext as MainApplication).repository.updateFromWeb()
-            return Result.success()
-        }
-    }
-}

app/src/main/java/com/rtbishop/look4sat/presentation/MainApplication.kt

@@ -18,8 +18,12 @@
 package com.rtbishop.look4sat.presentation
 
 import android.app.Application
+import android.util.Log
 import com.rtbishop.look4sat.domain.IDataRepository
+import com.rtbishop.look4sat.framework.SettingsManager
 import dagger.hilt.android.HiltAndroidApp
+import java.text.SimpleDateFormat
+import java.util.*
 import javax.inject.Inject
 
 @HiltAndroidApp
@@ -27,4 +31,23 @@ class MainApplication : Application() {
 
     @Inject
     lateinit var repository: IDataRepository
+
+    @Inject
+    lateinit var settingsManager: SettingsManager
+
+    override fun onCreate() {
+        super.onCreate()
+        checkAutoUpdate()
+    }
+
+    private fun checkAutoUpdate() {
+        if (settingsManager.getAutoUpdateEnabled()) {
+            val timeDelta = System.currentTimeMillis() - settingsManager.getLastUpdateTime()
+            if (timeDelta > 172800000) { // 48 hours in ms
+                val sdf = SimpleDateFormat("d MMM yyyy - HH:mm:ss", Locale.getDefault())
+                Log.d("AutoUpdate", "Started periodic data update on ${sdf.format(Date())}")
+                repository.updateFromWeb()
+            }
+        }
+    }
 }

app/src/main/java/com/rtbishop/look4sat/presentation/passesScreen/PassesViewModel.kt

@@ -40,12 +40,6 @@ class PassesViewModel @Inject constructor(
     val entriesTotal: LiveData<Int> = repository.getEntriesTotal().asLiveData()
 
     init {
-        viewModelScope.launch {
-            if (!settings.isFirstEverLaunchDone()) {
-                repository.updateFromWeb()
-                settings.setFirstEverLaunchDone()
-            }
-        }
         viewModelScope.launch {
             satelliteManager.calculatedPasses.collect { passes ->
                 passesProcessing?.cancelAndJoin()

app/src/main/java/com/rtbishop/look4sat/presentation/settingsScreen/SettingsFragment.kt

@@ -72,7 +72,7 @@ class SettingsFragment : Fragment(R.layout.fragment_settings) {
     }
     private val contentContract = ActivityResultContracts.GetContent()
     private val contentRequest = registerForActivityResult(contentContract) { uri ->
-        uri?.let { viewModel.updateDataFromFile(uri.toString()) }
+        uri?.let { viewModel.updateFromFile(uri.toString()) }
     }
     private lateinit var binding: FragmentSettingsBinding
 
@@ -134,14 +134,10 @@ class SettingsFragment : Fragment(R.layout.fragment_settings) {
 
     private fun setupDataCard() {
         binding.run {
-            setUpdateTime(viewModel.getUpdateTime())
-            settingsData.dataBtnWeb.clickWithDebounce {
-//                val action = SettingsFragmentDirections.settingsToSources()
-//                findNavController().navigate(action)
-                viewModel.updateDataFromWeb()
-            }
+            setUpdateTime(viewModel.getLastUpdateTime())
+            settingsData.dataBtnWeb.clickWithDebounce { viewModel.updateFromWeb() }
             settingsData.dataBtnFile.clickWithDebounce { contentRequest.launch("*/*") }
-            settingsData.dataBtnClear.clickWithDebounce { viewModel.clearData() }
+            settingsData.dataBtnClear.clickWithDebounce { viewModel.clearAllData() }
             viewModel.entriesTotal.observe(viewLifecycleOwner) { number ->
                 val entriesFormat = getString(R.string.data_entries)
                 settingsData.dataEntries.text = String.format(entriesFormat, number)
@@ -151,7 +147,7 @@ class SettingsFragment : Fragment(R.layout.fragment_settings) {
                 settingsData.dataRadios.text = String.format(radiosFormat, number)
             }
             getNavResult<List<String>>(R.id.nav_settings, "sources") {
-                viewModel.updateDataFromWeb()
+                viewModel.updateFromWeb()
             }
         }
     }
@@ -217,8 +213,8 @@ class SettingsFragment : Fragment(R.layout.fragment_settings) {
                 setOnCheckedChangeListener { _, isChecked -> viewModel.setUseUTC(isChecked) }
             }
             settingsOther.otherSwitchUpdate.apply {
-                isChecked = viewModel.getUpdateEnabled()
-                setOnCheckedChangeListener { _, isChecked -> viewModel.setUpdateEnabled(isChecked) }
+                isChecked = viewModel.getAutoUpdateEnabled()
+                setOnCheckedChangeListener { _, isChecked -> viewModel.setAutoUpdateEnabled(isChecked) }
             }
             settingsOther.otherSwitchSweep.apply {
                 isChecked = viewModel.getShowSweep()
@@ -273,7 +269,11 @@ class SettingsFragment : Fragment(R.layout.fragment_settings) {
                 binding.settingsData.dataProgress.isIndeterminate = false
                 setUpdateTime(state.data)
                 viewModel.setUpdateHandled()
-                showToast(getString(R.string.data_success))
+                if (state.data == 0L) {
+                    showToast(getString(R.string.data_clear_success))
+                } else {
+                    showToast(getString(R.string.data_success))
+                }
             }
             is DataState.Error -> {
                 binding.settingsData.dataProgress.isIndeterminate = false

app/src/main/java/com/rtbishop/look4sat/presentation/settingsScreen/SettingsViewModel.kt

@@ -24,7 +24,6 @@ import com.rtbishop.look4sat.domain.ILocationManager
 import com.rtbishop.look4sat.domain.ISettingsManager
 import com.rtbishop.look4sat.domain.model.DataState
 import com.rtbishop.look4sat.domain.predict.GeoPos
-import com.rtbishop.look4sat.framework.UpdateManager
 import dagger.hilt.android.lifecycle.HiltViewModel
 import kotlinx.coroutines.flow.SharedFlow
 import javax.inject.Inject
@@ -33,39 +32,27 @@ import javax.inject.Inject
 class SettingsViewModel @Inject constructor(
     private val locationManager: ILocationManager,
     private val repository: IDataRepository,
-    private val settings: ISettingsManager,
-    private val updateManager: UpdateManager
+    private val settings: ISettingsManager
 ) : ViewModel() {
 
     val entriesTotal = repository.getEntriesTotal().asLiveData()
     val radiosTotal = repository.getRadiosTotal().asLiveData()
 
-    fun updateDataFromFile(uri: String) {
-        repository.updateFromFile(uri)
-    }
+    fun updateFromFile(uri: String) = repository.updateFromFile(uri)
 
-    fun updateDataFromWeb() {
-//        settings.saveDataSources(sources)
-//        repository.updateFromWeb(sources)
-        repository.updateFromWeb()
-    }
+    fun updateFromWeb() = repository.updateFromWeb()
 
-    fun clearData() {
-        repository.clearAllData()
-    }
+    fun clearAllData() = repository.clearAllData()
 
     fun getUseUTC(): Boolean = settings.getUseUTC()
 
     fun setUseUTC(value: Boolean) = settings.setUseUTC(value)
 
-    fun getUpdateTime(): Long = settings.getUpdateTime()
+    fun getLastUpdateTime(): Long = settings.getLastUpdateTime()
 
-    fun getUpdateEnabled(): Boolean = settings.getUpdateEnabled()
+    fun getAutoUpdateEnabled(): Boolean = settings.getAutoUpdateEnabled()
 
-    fun setUpdateEnabled(value: Boolean) {
-        updateManager.toggleAutoUpdate(value)
-        settings.setUpdateEnabled(value)
-    }
+    fun setAutoUpdateEnabled(value: Boolean) = settings.setAutoUpdateEnabled(value)
 
     fun getUseCompass(): Boolean = settings.getUseCompass()
 
@@ -95,9 +82,9 @@ class SettingsViewModel @Inject constructor(
 
     fun setBTFormat(value: String) = settings.setBTFormat(value)
 
-    fun getBTDeviceName(): String = settings.getBTDeviceName()
+//    fun getBTDeviceName(): String = settings.getBTDeviceName()
 
-    fun setBTDeviceName(value: String) = settings.setBTDeviceName(value)
+//    fun setBTDeviceName(value: String) = settings.setBTDeviceName(value)
 
     fun getBTDeviceAddr(): String = settings.getBTDeviceAddr()
 

app/src/main/res/values-ru/strings.xml

@@ -137,6 +137,7 @@
     <string name="data_entries">Спутников: %s</string>
     <string name="data_radios">Трансиверов: %s</string>
     <string name="data_success">Обновление прошло успешно</string>
+    <string name="data_clear_success">Очистка прошла успешно</string>
 
     <string name="remote_title">Настройки ротатора</string>
     <string name="remote_switch">Удаленное управление</string>

app/src/main/res/values-zh-rCN/strings.xml

@@ -128,6 +128,7 @@
     <string name="data_entries">卫星：%s</string>
     <string name="data_radios">收发器：%s</string>
     <string name="data_success">更新成功完成</string>
+    <string name="data_clear_success">Update completed successfully</string>
     <string name="remote_title">旋转器首选项</string>
     <string name="remote_switch">启用远程控制</string>
 </resources>

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

@@ -137,6 +137,7 @@
     <string name="data_entries">Satellites: %s</string>
     <string name="data_radios">Transceivers: %s</string>
     <string name="data_success">Update completed successfully</string>
+    <string name="data_clear_success">Data was cleared successfully</string>
 
     <string name="remote_title">Rotator preferences</string>
     <string name="remote_switch">Enable remote control</string>

base/src/main/java/com/rtbishop/look4sat/domain/ISettingsManager.kt

@@ -51,10 +51,6 @@ interface ISettingsManager {
             "X-Comm" to "https://celestrak.com/NORAD/elements/gp.php?GROUP=x-comm&FORMAT=csv"
         )
 
-    fun isFirstEverLaunchDone(): Boolean
-
-    fun setFirstEverLaunchDone()
-
     fun loadStationLocator(): String
 
     fun saveStationLocator(locator: String)
@@ -75,13 +71,13 @@ interface ISettingsManager {
 
     fun setUseUTC(value: Boolean)
 
-    fun getUpdateTime(): Long
+    fun getLastUpdateTime(): Long
 
-    fun setUpdateTime(updateTime: Long)
+    fun setLastUpdateTime(updateTime: Long)
 
-    fun getUpdateEnabled(): Boolean
+    fun getAutoUpdateEnabled(): Boolean
 
-    fun setUpdateEnabled(value: Boolean)
+    fun setAutoUpdateEnabled(value: Boolean)
 
     fun getUseCompass(): Boolean
 

base/src/main/java/com/rtbishop/look4sat/domain/data/DataRepository.kt

@@ -126,7 +126,7 @@ class DataRepository(
     }
 
     private fun setUpdateSuccessful(updateTime: Long = System.currentTimeMillis()) {
-        settingsManager.setUpdateTime(updateTime)
+        settingsManager.setLastUpdateTime(updateTime)
         _updateState.value = DataState.Success(updateTime)
     }