feat: Save last patched app (#1414)

Co-authored-by: aAbed <39409020+TheAabedKhan@users.noreply.github.com>
Co-authored-by: Ushie <ushiekane@gmail.com>
Co-authored-by: oSumAtrIX <johan.melkonyan1@web.de>
Co-authored-by: Mr. X <79870712+n30mrx@users.noreply.github.com>
Co-authored-by: festry0 <153519925+festry0@users.noreply.github.com>

lib/ui/views/home/home_view.dart

@@ -5,6 +5,7 @@ import 'package:revanced_manager/gen/strings.g.dart';
 import 'package:revanced_manager/ui/views/home/home_viewmodel.dart';
 import 'package:revanced_manager/ui/widgets/homeView/installed_apps_card.dart';
 import 'package:revanced_manager/ui/widgets/homeView/latest_commit_card.dart';
+import 'package:revanced_manager/ui/widgets/homeView/last_patched_app_card.dart';
 import 'package:revanced_manager/ui/widgets/shared/custom_sliver_app_bar.dart';
 import 'package:stacked/stacked.dart';
 
@@ -44,6 +45,22 @@ class HomeView extends StatelessWidget {
                       const SizedBox(height: 10),
                       LatestCommitCard(model: model, parentContext: context),
                       const SizedBox(height: 23),
+                      Visibility(
+                          visible: model.isLastPatchedAppEnabled(),
+                          child: Column(
+                            crossAxisAlignment: CrossAxisAlignment.start,
+                            children: [
+                              Text(
+                                t.homeView.lastPatchedAppSubtitle,
+                                style: Theme.of(context).textTheme.titleLarge,
+                              ),
+                              const SizedBox(height: 10),
+                              LastPatchedAppCard(),
+                              const SizedBox(height: 10),
+
+                            ],
+                          ),
+                      ),
                       Text(
                         t.homeView.patchedSubtitle,
                         style: Theme.of(context).textTheme.titleLarge,

lib/ui/views/home/home_viewmodel.dart

@@ -35,6 +35,7 @@ class HomeViewModel extends BaseViewModel {
   final Toast _toast = locator<Toast>();
   final flutterLocalNotificationsPlugin = FlutterLocalNotificationsPlugin();
   bool showUpdatableApps = false;
+  PatchedApplication? lastPatchedApp;
   bool releaseBuild = false;
   List<PatchedApplication> patchedInstalledApps = [];
   String _currentManagerVersion = '';
@@ -102,10 +103,10 @@ class HomeViewModel extends BaseViewModel {
     }
   }
 
-  void navigateToAppInfo(PatchedApplication app) {
+  void navigateToAppInfo(PatchedApplication app, bool isLastPatchedApp) {
     _navigationService.navigateTo(
       Routes.appInfoView,
-      arguments: AppInfoViewArguments(app: app),
+      arguments: AppInfoViewArguments(app: app, isLastPatchedApp: isLastPatchedApp),
     );
   }
 
@@ -123,10 +124,15 @@ class HomeViewModel extends BaseViewModel {
   }
 
   void getPatchedApps() {
+    lastPatchedApp = _managerAPI.getLastPatchedApp();
     patchedInstalledApps = _managerAPI.getPatchedApps().toList();
     notifyListeners();
   }
 
+  bool isLastPatchedAppEnabled() {
+    return _managerAPI.isLastPatchedAppEnabled();
+  }
+
   Future<bool> hasManagerUpdates() async {
     if (!_managerAPI.releaseBuild) {
       return false;

lib/ui/views/installer/installer_viewmodel.dart

@@ -123,7 +123,7 @@ class InstallerViewModel extends BaseViewModel {
     });
     await WakelockPlus.enable();
     await handlePlatformChannelMethods();
-    await runPatcher();
+    await runPatcher(context);
   }
 
   Future<dynamic> handlePlatformChannelMethods() async {
@@ -182,13 +182,20 @@ class InstallerViewModel extends BaseViewModel {
     notifyListeners();
   }
 
-  Future<void> runPatcher() async {
+  Future<void> runPatcher(BuildContext context) async {
     try {
       await _patcherAPI.runPatcher(
         _app.packageName,
         _app.apkFilePath,
         _patches,
       );
+      _app.appliedPatches = _patches.map((p) => p.name).toList();
+      if (_managerAPI.isLastPatchedAppEnabled()) {
+        await _managerAPI.setLastPatchedApp(_app, _patcherAPI.outFile!);
+      } else {
+        _app.patchedFilePath = _patcherAPI.outFile!.path;
+      }
+      locator<HomeViewModel>().initialize(context);
     } on Exception catch (e) {
       update(
         -100.0,
@@ -488,7 +495,7 @@ class InstallerViewModel extends BaseViewModel {
   Future<void> installResult(BuildContext context, bool installAsRoot) async {
     isInstalling = true;
     try {
-      _app.isRooted = installAsRoot;
+      _app.isRooted = await _managerAPI.installTypeDialog(context);
       if (headerLogs != 'Installing...') {
         update(
           .85,
@@ -501,17 +508,15 @@ class InstallerViewModel extends BaseViewModel {
         isInstalled = true;
         _app.isFromStorage = false;
         _app.patchDate = DateTime.now();
-        _app.appliedPatches = _patches.map((p) => p.name).toList();
 
         // In case a patch changed the app name or package name,
         // update the app info.
         final app =
-            await DeviceApps.getAppFromStorage(_patcherAPI.outFile!.path);
+          await DeviceApps.getAppFromStorage(_patcherAPI.outFile!.path);
         if (app != null) {
           _app.name = app.appName;
           _app.packageName = app.packageName;
         }
-
         await _managerAPI.savePatchedApp(_app);
 
         _managerAPI
@@ -544,7 +549,7 @@ class InstallerViewModel extends BaseViewModel {
 
   void exportResult() {
     try {
-      _patcherAPI.exportPatchedFile(_app.name, _app.version);
+      _patcherAPI.exportPatchedFile(_app);
     } on Exception catch (e) {
       if (kDebugMode) {
         print(e);

lib/ui/views/settings/settings_viewmodel.dart

@@ -141,6 +141,18 @@ class SettingsViewModel extends BaseViewModel {
     notifyListeners();
   }
 
+  bool isLastPatchedAppEnabled() {
+    return _managerAPI.isLastPatchedAppEnabled();
+  }
+
+  void useLastPatchedApp(bool value) {
+    _managerAPI.enableLastPatchedAppStatus(value);
+    if (!value) {
+      _managerAPI.deleteLastPatchedApp();
+    }
+    notifyListeners();
+  }
+
   bool isVersionCompatibilityCheckEnabled() {
     return _managerAPI.isVersionCompatibilityCheckEnabled();
   }