586 lines
		
	
	
		
			24 KiB
		
	
	
	
		
			Dart
		
	
	
	
	
	
			
		
		
	
	
			586 lines
		
	
	
		
			24 KiB
		
	
	
	
		
			Dart
		
	
	
	
	
	
| import 'package:croppy/croppy.dart' hide cropImage;
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| import 'package:flutter/material.dart';
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| import 'package:easy_localization/easy_localization.dart';
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| import 'package:flutter_hooks/flutter_hooks.dart';
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| import 'package:hooks_riverpod/hooks_riverpod.dart';
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| import 'package:image_picker/image_picker.dart';
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| import 'package:island/models/custom_app.dart';
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| import 'package:island/models/file.dart';
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| import 'package:island/pods/network.dart';
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| import 'package:island/screens/developers/apps.dart';
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| import 'package:island/services/file.dart';
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| import 'package:island/services/file_uploader.dart';
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| import 'package:island/widgets/alert.dart';
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| import 'package:island/widgets/app_scaffold.dart';
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| import 'package:island/widgets/content/cloud_files.dart';
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| import 'package:island/widgets/response.dart';
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| import 'package:material_symbols_icons/symbols.dart';
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| import 'package:riverpod_annotation/riverpod_annotation.dart';
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| import 'package:styled_widget/styled_widget.dart';
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| import 'package:island/widgets/content/sheet.dart';
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| 
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| part 'edit_app.g.dart';
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| 
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| @riverpod
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| Future<CustomApp?> customApp(
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|   Ref ref,
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|   String publisherName,
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|   String projectId,
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|   String id,
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| ) async {
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|   final client = ref.watch(apiClientProvider);
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|   final resp = await client.get(
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|     '/develop/developers/$publisherName/projects/$projectId/apps/$id',
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|   );
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|   return CustomApp.fromJson(resp.data);
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| }
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| 
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| class EditAppScreen extends HookConsumerWidget {
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|   final String publisherName;
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|   final String projectId;
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|   final String? id;
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|   const EditAppScreen({
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|     super.key,
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|     required this.publisherName,
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|     required this.projectId,
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|     this.id,
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|   });
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| 
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|   @override
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|   Widget build(BuildContext context, WidgetRef ref) {
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|     final isNew = id == null;
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|     final app =
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|         isNew
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|             ? null
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|             : ref.watch(customAppProvider(publisherName, projectId, id!));
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| 
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|     final formKey = useMemoized(() => GlobalKey<FormState>());
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| 
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|     final submitting = useState(false);
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| 
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|     final nameController = useTextEditingController();
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|     final slugController = useTextEditingController();
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|     final descriptionController = useTextEditingController();
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|     final picture = useState<SnCloudFile?>(null);
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|     final background = useState<SnCloudFile?>(null);
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| 
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|     final enableLinks = useState(false); // Only for UI purposes
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|     final homePageController = useTextEditingController();
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|     final privacyPolicyController = useTextEditingController();
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|     final termsController = useTextEditingController();
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|     final oauthEnabled = useState(false);
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|     final redirectUris = useState<List<String>>([]);
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|     final postLogoutUris = useState<List<String>>([]);
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|     final allowedScopes = useState<List<String>>([
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|       'openid',
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|       'profile',
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|       'email',
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|     ]);
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|     final allowedGrantTypes = useState<List<String>>([
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|       'authorization_code',
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|       'refresh_token',
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|     ]);
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|     final requirePkce = useState(true);
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|     final allowOfflineAccess = useState(false);
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| 
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|     useEffect(() {
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|       if (app?.value != null) {
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|         nameController.text = app!.value!.name;
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|         slugController.text = app.value!.slug;
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|         descriptionController.text = app.value!.description ?? '';
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|         picture.value = app.value!.picture;
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|         background.value = app.value!.background;
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|         homePageController.text = app.value!.links?.homePage ?? '';
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|         privacyPolicyController.text = app.value!.links?.privacyPolicy ?? '';
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|         termsController.text = app.value!.links?.termsOfService ?? '';
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|         if (app.value!.oauthConfig != null) {
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|           oauthEnabled.value = true;
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|           redirectUris.value = app.value!.oauthConfig!.redirectUris;
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|           postLogoutUris.value =
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|               app.value!.oauthConfig!.postLogoutRedirectUris ?? [];
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|           allowedScopes.value = app.value!.oauthConfig!.allowedScopes;
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|           allowedGrantTypes.value = app.value!.oauthConfig!.allowedGrantTypes;
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|           requirePkce.value = app.value!.oauthConfig!.requirePkce;
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|           allowOfflineAccess.value = app.value!.oauthConfig!.allowOfflineAccess;
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|         }
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|       }
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|       return null;
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|     }, [app]);
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| 
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|     void setPicture(String position) async {
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|       showLoadingModal(context);
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|       var result = await ref
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|           .read(imagePickerProvider)
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|           .pickImage(source: ImageSource.gallery);
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|       if (result == null) {
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|         if (context.mounted) hideLoadingModal(context);
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|         return;
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|       }
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|       if (!context.mounted) return;
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|       hideLoadingModal(context);
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|       result = await cropImage(
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|         context,
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|         image: result,
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|         allowedAspectRatios: [
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|           if (position == 'background')
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|             const CropAspectRatio(height: 7, width: 16)
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|           else
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|             const CropAspectRatio(height: 1, width: 1),
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|         ],
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|       );
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|       if (result == null) {
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|         if (context.mounted) hideLoadingModal(context);
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|         return;
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|       }
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|       if (!context.mounted) return;
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|       showLoadingModal(context);
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| 
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|       submitting.value = true;
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|       try {
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|         final cloudFile =
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|             await FileUploader.createCloudFile(
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|               client: ref.read(apiClientProvider),
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|               fileData: UniversalFile(
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|                 data: result,
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|                 type: UniversalFileType.image,
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|               ),
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|             ).future;
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|         if (cloudFile == null) {
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|           throw ArgumentError('Failed to upload the file...');
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|         }
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|         switch (position) {
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|           case 'picture':
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|             picture.value = cloudFile;
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|           case 'background':
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|             background.value = cloudFile;
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|         }
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|       } catch (err) {
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|         showErrorAlert(err);
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|       } finally {
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|         if (context.mounted) hideLoadingModal(context);
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|         submitting.value = false;
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|       }
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|     }
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| 
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|     void showAddScopeDialog() {
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|       final scopeController = TextEditingController();
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|       showModalBottomSheet(
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|         context: context,
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|         isScrollControlled: true,
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|         builder:
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|             (context) => SheetScaffold(
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|               titleText: 'addScope'.tr(),
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|               child: Padding(
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|                 padding: const EdgeInsets.all(20),
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|                 child: Column(
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|                   crossAxisAlignment: CrossAxisAlignment.stretch,
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|                   children: [
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|                     TextFormField(
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|                       controller: scopeController,
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|                       decoration: InputDecoration(labelText: 'scopeName'.tr()),
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|                     ),
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|                     const SizedBox(height: 20),
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|                     FilledButton.tonalIcon(
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|                       onPressed: () {
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|                         if (scopeController.text.isNotEmpty) {
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|                           allowedScopes.value = [
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|                             ...allowedScopes.value,
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|                             scopeController.text,
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|                           ];
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|                           Navigator.pop(context);
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|                         }
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|                       },
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|                       icon: const Icon(Symbols.add),
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|                       label: Text('add').tr(),
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|                     ),
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|                   ],
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|                 ),
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|               ),
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|             ),
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|       );
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|     }
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| 
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|     void showAddRedirectUriDialog() {
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|       final uriController = TextEditingController();
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|       showModalBottomSheet(
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|         context: context,
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|         isScrollControlled: true,
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|         builder:
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|             (context) => SheetScaffold(
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|               titleText: 'addRedirectUri'.tr(),
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|               child: Padding(
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|                 padding: const EdgeInsets.all(20),
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|                 child: Column(
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|                   crossAxisAlignment: CrossAxisAlignment.stretch,
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|                   children: [
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|                     TextFormField(
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|                       controller: uriController,
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|                       decoration: InputDecoration(
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|                         labelText: 'redirectUri'.tr(),
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|                         hintText: 'https://example.com/auth/callback',
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|                         helperText: 'redirectUriHint'.tr(),
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|                         helperMaxLines: 3,
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|                       ),
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|                       keyboardType: TextInputType.url,
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|                       validator: (value) {
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|                         if (value == null || value.isEmpty) {
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|                           return 'uriRequired'.tr();
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|                         }
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|                         final uri = Uri.tryParse(value);
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|                         if (uri == null || !uri.hasAbsolutePath) {
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|                           return 'invalidUri'.tr();
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|                         }
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|                         return null;
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|                       },
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|                       onTapOutside:
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|                           (_) => FocusManager.instance.primaryFocus?.unfocus(),
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|                     ),
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|                     const SizedBox(height: 20),
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|                     FilledButton.tonalIcon(
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|                       onPressed: () {
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|                         if (uriController.text.isNotEmpty) {
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|                           redirectUris.value = [
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|                             ...redirectUris.value,
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|                             uriController.text,
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|                           ];
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|                           Navigator.pop(context);
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|                         }
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|                       },
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|                       icon: const Icon(Symbols.add),
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|                       label: Text('add').tr(),
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|                     ),
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|                   ],
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|                 ),
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|               ),
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|             ),
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|       );
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|     }
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| 
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|     void performAction() async {
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|       final client = ref.read(apiClientProvider);
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|       final data = {
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|         'name': nameController.text,
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|         'slug': slugController.text,
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|         'description': descriptionController.text,
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|         'picture_id': picture.value?.id,
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|         'background_id': background.value?.id,
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|         'links': {
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|           'home_page':
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|               homePageController.text.isNotEmpty
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|                   ? homePageController.text
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|                   : null,
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|           'privacy_policy':
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|               privacyPolicyController.text.isNotEmpty
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|                   ? privacyPolicyController.text
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|                   : null,
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|           'terms_of_service':
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|               termsController.text.isNotEmpty ? termsController.text : null,
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|         },
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|         'oauth_config':
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|             oauthEnabled.value
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|                 ? {
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|                   'redirect_uris': redirectUris.value,
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|                   'post_logout_redirect_uris':
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|                       postLogoutUris.value.isNotEmpty
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|                           ? postLogoutUris.value
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|                           : null,
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|                   'allowed_scopes': allowedScopes.value,
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|                   'allowed_grant_types': allowedGrantTypes.value,
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|                   'require_pkce': requirePkce.value,
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|                   'allow_offline_access': allowOfflineAccess.value,
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|                 }
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|                 : null,
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|       };
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|       try {
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|         showLoadingModal(context);
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|         if (isNew) {
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|           await client.post(
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|             '/develop/developers/$publisherName/projects/$projectId/apps',
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|             data: data,
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|           );
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|         } else {
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|           await client.patch(
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|             '/develop/developers/$publisherName/projects/$projectId/apps/$id',
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|             data: data,
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|           );
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|         }
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|       } catch (err) {
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|         showErrorAlert(err);
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|         return;
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|       } finally {
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|         if (context.mounted) hideLoadingModal(context);
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|       }
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|       ref.invalidate(customAppsProvider(publisherName, projectId));
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|       if (context.mounted) {
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|         Navigator.pop(context);
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|       }
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|     }
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| 
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|     return AppScaffold(
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|       isNoBackground: false,
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|       appBar: AppBar(
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|         title: Text(isNew ? 'createCustomApp'.tr() : 'editCustomApp'.tr()),
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|       ),
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|       body:
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|           app == null && !isNew
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|               ? const Center(child: CircularProgressIndicator())
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|               : app?.hasError == true && !isNew
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|               ? ResponseErrorWidget(
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|                 error: app!.error,
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|                 onRetry:
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|                     () => ref.invalidate(
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|                       customAppProvider(publisherName, projectId, id!),
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|                     ),
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|               )
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|               : SingleChildScrollView(
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|                 child: Column(
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|                   children: [
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|                     AspectRatio(
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|                       aspectRatio: 16 / 7,
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|                       child: Stack(
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|                         clipBehavior: Clip.none,
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|                         fit: StackFit.expand,
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|                         children: [
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|                           GestureDetector(
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|                             child: Container(
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|                               color:
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|                                   Theme.of(
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|                                     context,
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|                                   ).colorScheme.surfaceContainerHigh,
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|                               child:
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|                                   background.value != null
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|                                       ? CloudFileWidget(
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|                                         item: background.value!,
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|                                         fit: BoxFit.cover,
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|                                       )
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|                                       : const SizedBox.shrink(),
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|                             ),
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|                             onTap: () {
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|                               setPicture('background');
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|                             },
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|                           ),
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|                           Positioned(
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|                             left: 20,
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|                             bottom: -32,
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|                             child: GestureDetector(
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|                               child: ProfilePictureWidget(
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|                                 fileId: picture.value?.id,
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|                                 radius: 40,
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|                                 fallbackIcon: Symbols.apps,
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|                               ),
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|                               onTap: () {
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|                                 setPicture('picture');
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|                               },
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|                             ),
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|                           ),
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|                         ],
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|                       ),
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|                     ).padding(bottom: 32),
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|                     Form(
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|                       key: formKey,
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|                       child: Column(
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|                         children: [
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|                           TextFormField(
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|                             controller: nameController,
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|                             decoration: InputDecoration(labelText: 'name'.tr()),
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|                             onTapOutside:
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|                                 (_) =>
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|                                     FocusManager.instance.primaryFocus
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|                                         ?.unfocus(),
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|                           ),
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|                           const SizedBox(height: 16),
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|                           TextFormField(
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|                             controller: slugController,
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|                             decoration: InputDecoration(
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|                               labelText: 'slug'.tr(),
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|                               helperText: 'slugHint'.tr(),
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|                             ),
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|                             onTapOutside:
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|                                 (_) =>
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|                                     FocusManager.instance.primaryFocus
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|                                         ?.unfocus(),
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|                           ),
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|                           const SizedBox(height: 16),
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|                           TextFormField(
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|                             controller: descriptionController,
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|                             decoration: InputDecoration(
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|                               labelText: 'description'.tr(),
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|                               alignLabelWithHint: true,
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|                             ),
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|                             maxLines: 3,
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|                             onTapOutside:
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|                                 (_) =>
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|                                     FocusManager.instance.primaryFocus
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|                                         ?.unfocus(),
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|                           ),
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|                           const SizedBox(height: 16),
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|                           ExpansionPanelList(
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|                             expansionCallback: (index, isExpanded) {
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|                               switch (index) {
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|                                 case 0:
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|                                   enableLinks.value = isExpanded;
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|                                   break;
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|                                 case 1:
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|                                   oauthEnabled.value = isExpanded;
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|                                   break;
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|                               }
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|                             },
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|                             children: [
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|                               ExpansionPanel(
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|                                 headerBuilder:
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|                                     (context, isExpanded) =>
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|                                         ListTile(title: Text('appLinks').tr()),
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|                                 body: Column(
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|                                   spacing: 16,
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|                                   children: [
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|                                     TextFormField(
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|                                       controller: homePageController,
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|                                       decoration: InputDecoration(
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|                                         labelText: 'homePageUrl'.tr(),
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|                                         hintText: 'https://example.com',
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|                                       ),
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|                                       keyboardType: TextInputType.url,
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|                                     ),
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|                                     TextFormField(
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|                                       controller: privacyPolicyController,
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|                                       decoration: InputDecoration(
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|                                         labelText: 'privacyPolicyUrl'.tr(),
 | |
|                                         hintText: 'https://example.com/privacy',
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|                                       ),
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|                                       keyboardType: TextInputType.url,
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|                                     ),
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|                                     TextFormField(
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|                                       controller: termsController,
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|                                       decoration: InputDecoration(
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|                                         labelText: 'termsOfServiceUrl'.tr(),
 | |
|                                         hintText: 'https://example.com/terms',
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|                                       ),
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|                                       keyboardType: TextInputType.url,
 | |
|                                     ),
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|                                   ],
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|                                 ).padding(horizontal: 16, bottom: 24),
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|                                 isExpanded: enableLinks.value,
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|                               ),
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|                               ExpansionPanel(
 | |
|                                 headerBuilder:
 | |
|                                     (context, isExpanded) => ListTile(
 | |
|                                       title: Text('oauthConfig').tr(),
 | |
|                                     ),
 | |
|                                 body: Column(
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|                                   crossAxisAlignment: CrossAxisAlignment.start,
 | |
|                                   children: [
 | |
|                                     Text('redirectUris'.tr()),
 | |
|                                     Card(
 | |
|                                       margin: const EdgeInsets.symmetric(
 | |
|                                         vertical: 8,
 | |
|                                       ),
 | |
|                                       child: Column(
 | |
|                                         children: [
 | |
|                                           ...redirectUris.value.map(
 | |
|                                             (uri) => ListTile(
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|                                               title: Text(uri),
 | |
|                                               trailing: IconButton(
 | |
|                                                 icon: const Icon(
 | |
|                                                   Symbols.delete,
 | |
|                                                 ),
 | |
|                                                 onPressed: () {
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|                                                   redirectUris.value =
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|                                                       redirectUris.value
 | |
|                                                           .where(
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|                                                             (u) => u != uri,
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|                                                           )
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|                                                           .toList();
 | |
|                                                 },
 | |
|                                               ),
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|                                             ),
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|                                           ),
 | |
|                                           if (redirectUris.value.isNotEmpty)
 | |
|                                             const Divider(height: 1),
 | |
|                                           ListTile(
 | |
|                                             leading: const Icon(Symbols.add),
 | |
|                                             title: Text('addRedirectUri'.tr()),
 | |
|                                             onTap: showAddRedirectUriDialog,
 | |
|                                             shape: RoundedRectangleBorder(
 | |
|                                               borderRadius:
 | |
|                                                   BorderRadius.circular(8),
 | |
|                                             ),
 | |
|                                           ),
 | |
|                                         ],
 | |
|                                       ),
 | |
|                                     ),
 | |
|                                     const SizedBox(height: 16),
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|                                     Text('allowedScopes'.tr()),
 | |
|                                     Card(
 | |
|                                       margin: const EdgeInsets.symmetric(
 | |
|                                         vertical: 8,
 | |
|                                       ),
 | |
|                                       child: Column(
 | |
|                                         children: [
 | |
|                                           ...allowedScopes.value.map(
 | |
|                                             (scope) => ListTile(
 | |
|                                               title: Text(scope),
 | |
|                                               trailing: IconButton(
 | |
|                                                 icon: const Icon(
 | |
|                                                   Symbols.delete,
 | |
|                                                 ),
 | |
|                                                 onPressed: () {
 | |
|                                                   allowedScopes.value =
 | |
|                                                       allowedScopes.value
 | |
|                                                           .where(
 | |
|                                                             (s) => s != scope,
 | |
|                                                           )
 | |
|                                                           .toList();
 | |
|                                                 },
 | |
|                                               ),
 | |
|                                             ),
 | |
|                                           ),
 | |
|                                           if (allowedScopes.value.isNotEmpty)
 | |
|                                             const Divider(height: 1),
 | |
|                                           ListTile(
 | |
|                                             leading: const Icon(Symbols.add),
 | |
|                                             title: Text('add').tr(),
 | |
|                                             onTap: showAddScopeDialog,
 | |
|                                           ),
 | |
|                                         ],
 | |
|                                       ),
 | |
|                                     ),
 | |
|                                     const SizedBox(height: 16),
 | |
|                                     SwitchListTile(
 | |
|                                       title: Text('requirePkce'.tr()),
 | |
|                                       value: requirePkce.value,
 | |
|                                       onChanged:
 | |
|                                           (value) => requirePkce.value = value,
 | |
|                                     ),
 | |
|                                     SwitchListTile(
 | |
|                                       title: Text('allowOfflineAccess'.tr()),
 | |
|                                       value: allowOfflineAccess.value,
 | |
|                                       onChanged:
 | |
|                                           (value) =>
 | |
|                                               allowOfflineAccess.value = value,
 | |
|                                     ),
 | |
|                                   ],
 | |
|                                 ).padding(horizontal: 16, bottom: 24),
 | |
|                                 isExpanded: oauthEnabled.value,
 | |
|                               ),
 | |
|                             ],
 | |
|                           ),
 | |
|                           const SizedBox(height: 16),
 | |
|                           Align(
 | |
|                             alignment: Alignment.centerRight,
 | |
|                             child: TextButton.icon(
 | |
|                               onPressed:
 | |
|                                   submitting.value ? null : performAction,
 | |
|                               label: Text('saveChanges'.tr()),
 | |
|                               icon: const Icon(Symbols.save),
 | |
|                             ),
 | |
|                           ),
 | |
|                         ],
 | |
|                       ).padding(all: 24),
 | |
|                     ),
 | |
|                   ],
 | |
|                 ),
 | |
|               ),
 | |
|     );
 | |
|   }
 | |
| }
 |