Implement working Backup flow prototype (Create/Restore)

Author: ShiftHackZ

data/src/main/java/com/shifthackz/aisdv1/data/repository/BackupRepositoryImpl.kt

@@ -145,7 +145,7 @@ internal class BackupRepositoryImpl(
                                 preferenceManager.localOnnxAllowCancel = value as Boolean
                             }
                             KEY_LOCAL_DIFFUSION_SCHEDULER_THREAD -> {
-                                preferenceManager.localOnnxSchedulerThread = value as SchedulersToken
+                                preferenceManager.localOnnxSchedulerThread = SchedulersToken.valueOf(value as String)
                             }
                             KEY_MONITOR_CONNECTIVITY -> {
                                 preferenceManager.monitorConnectivity = value as Boolean
@@ -163,7 +163,7 @@ internal class BackupRepositoryImpl(
                                 preferenceManager.formPromptTaggedInput = value as Boolean
                             }
                             KEY_SERVER_SOURCE -> {
-                                preferenceManager.source = value as ServerSource
+                                preferenceManager.source = ServerSource.valueOf(value as String)
                             }
                             KEY_SD_MODEL -> {
                                 preferenceManager.sdModel = value as String
@@ -217,7 +217,7 @@ internal class BackupRepositoryImpl(
                                 preferenceManager.backgroundGeneration = value as Boolean
                             }
                             KEY_GALLERY_GRID -> {
-                                preferenceManager.galleryGrid = value as Grid
+                                preferenceManager.galleryGrid = Grid.valueOf(value as String)
                             }
                         }
                     }

domain/src/main/java/com/shifthackz/aisdv1/domain/di/DomainModule.kt

@@ -6,6 +6,8 @@ import com.shifthackz.aisdv1.domain.interactor.wakelock.WakeLockInterActor
 import com.shifthackz.aisdv1.domain.interactor.wakelock.WakeLockInterActorImpl
 import com.shifthackz.aisdv1.domain.usecase.backup.CreateBackupUseCase
 import com.shifthackz.aisdv1.domain.usecase.backup.CreateBackupUseCaseImpl
+import com.shifthackz.aisdv1.domain.usecase.backup.RestoreBackupUseCase
+import com.shifthackz.aisdv1.domain.usecase.backup.RestoreBackupUseCaseImpl
 import com.shifthackz.aisdv1.domain.usecase.caching.ClearAppCacheUseCase
 import com.shifthackz.aisdv1.domain.usecase.caching.ClearAppCacheUseCaseImpl
 import com.shifthackz.aisdv1.domain.usecase.caching.DataPreLoaderUseCase
@@ -130,6 +132,7 @@ import org.koin.dsl.module
 
 internal val useCasesModule = module {
     factoryOf(::CreateBackupUseCaseImpl) bind CreateBackupUseCase::class
+    factoryOf(::RestoreBackupUseCaseImpl) bind RestoreBackupUseCase::class
     factoryOf(::TextToImageUseCaseImpl) bind TextToImageUseCase::class
     factoryOf(::ImageToImageUseCaseImpl) bind ImageToImageUseCase::class
     factoryOf(::PingStableDiffusionServiceUseCaseImpl) bind PingStableDiffusionServiceUseCase::class

domain/src/main/java/com/shifthackz/aisdv1/domain/usecase/backup/RestoreBackupUseCase.kt

@@ -0,0 +1,7 @@
+package com.shifthackz.aisdv1.domain.usecase.backup
+
+import io.reactivex.rxjava3.core.Completable
+
+interface RestoreBackupUseCase {
+    operator fun invoke(data: ByteArray): Completable
+}

domain/src/main/java/com/shifthackz/aisdv1/domain/usecase/backup/RestoreBackupUseCaseImpl.kt

@@ -0,0 +1,10 @@
+package com.shifthackz.aisdv1.domain.usecase.backup
+
+import com.shifthackz.aisdv1.domain.repository.BackupRepository
+
+internal class RestoreBackupUseCaseImpl(
+    private val backupRepository: BackupRepository,
+) : RestoreBackupUseCase {
+
+    override fun invoke(data: ByteArray) = backupRepository.restore(data)
+}

presentation/src/main/java/com/shifthackz/aisdv1/presentation/modal/ModalRenderer.kt

@@ -31,6 +31,7 @@ import com.shifthackz.aisdv1.presentation.modal.language.LanguageBottomSheet
 import com.shifthackz.aisdv1.presentation.modal.ldscheduler.LDSchedulerBottomSheet
 import com.shifthackz.aisdv1.presentation.modal.tag.EditTagDialog
 import com.shifthackz.aisdv1.presentation.model.Modal
+import com.shifthackz.aisdv1.presentation.screen.backup.BackupIntent
 import com.shifthackz.aisdv1.presentation.screen.debug.DebugMenuIntent
 import com.shifthackz.aisdv1.presentation.screen.gallery.detail.GalleryDetailIntent
 import com.shifthackz.aisdv1.presentation.screen.gallery.list.GalleryIntent
@@ -63,6 +64,7 @@ fun ModalRenderer(
         processIntent(InPaintIntent.ScreenModal.Dismiss)
         processIntent(DebugMenuIntent.DismissModal)
         processIntent(ReportIntent.DismissError)
+        processIntent(BackupIntent.DismissModal)
     }
     val context = LocalContext.current
     when (screenModal) {

presentation/src/main/java/com/shifthackz/aisdv1/presentation/navigation/graph/DrawerNavGraph.kt

@@ -1,6 +1,7 @@
 package com.shifthackz.aisdv1.presentation.navigation.graph
 
 import androidx.compose.material.icons.Icons
+import androidx.compose.material.icons.filled.Backup
 import androidx.compose.material.icons.filled.DeveloperMode
 import androidx.compose.material.icons.filled.SettingsEthernet
 import androidx.compose.material.icons.filled.Web
@@ -24,6 +25,7 @@ fun mainDrawerNavItems(settings: Settings? = null): List<NavItem> = buildList {
     }
     add(settingsTab())
     add(configuration())
+    add(backup())
     settings?.developerMode?.takeIf { it }?.let {
         add(developerMode())
     }
@@ -50,10 +52,18 @@ private fun configuration() = NavItem(
     ),
 )
 
+private fun backup() = NavItem(
+    name = LocalizationR.string.title_backup.asUiText(),
+    navRoute = NavigationRoute.Backup,
+    icon = NavItem.Icon.Vector(
+        vector = Icons.Default.Backup,
+    ),
+)
+
 private fun developerMode() = NavItem(
     name = LocalizationR.string.title_debug_menu.asUiText(),
     navRoute = NavigationRoute.Debug,
     icon = NavItem.Icon.Vector(
         vector = Icons.Default.DeveloperMode,
-    )
+    ),
 )

presentation/src/main/java/com/shifthackz/aisdv1/presentation/navigation/graph/MainNavGraph.kt

@@ -1,5 +1,8 @@
 package com.shifthackz.aisdv1.presentation.navigation.graph
 
+import androidx.compose.animation.core.tween
+import androidx.compose.animation.slideInVertically
+import androidx.compose.animation.slideOutVertically
 import androidx.navigation.NavGraphBuilder
 import androidx.navigation.NavType
 import androidx.navigation.compose.composable
@@ -57,7 +60,20 @@ fun NavGraphBuilder.mainNavGraph() {
         GalleryDetailScreen(itemId = itemId)
     }
 
-    composable<NavigationRoute.ReportImage> { entry ->
+    composable<NavigationRoute.ReportImage>(
+        enterTransition = {
+            slideInVertically(
+                initialOffsetY = { it },
+                animationSpec = tween(500),
+            )
+        },
+        exitTransition = {
+            slideOutVertically(
+                targetOffsetY  = { it },
+                animationSpec = tween(500),
+            )
+        },
+    ) { entry ->
         val itemId = entry.toRoute<NavigationRoute.ReportImage>().itemId
         ReportScreen(
             viewModel = koinViewModel<ReportViewModel>(

presentation/src/main/java/com/shifthackz/aisdv1/presentation/screen/backup/BackupIntent.kt

@@ -5,14 +5,24 @@ import com.shifthackz.android.core.mvi.MviIntent
 
 interface BackupIntent : MviIntent {
 
+    data object DismissModal : BackupIntent
+
     data object NavigateBack : BackupIntent
 
     data object MainButtonClick : BackupIntent
 
     data class SelectOperation(val value: String) : BackupIntent
 
+    @Suppress("ArrayInDataClass")
+    data class SelectRestore(
+        val path: String,
+        val bytes: ByteArray,
+    ): BackupIntent
+
     data class ToggleBackupEntry(
         val entry: BackupEntryToken,
         val checked: Boolean,
     ) : BackupIntent
+
+    enum class OnResult : BackupIntent { Success, Fail }
 }