340 lines
		
	
	
		
			12 KiB
		
	
	
	
		
			Dart
		
	
	
	
	
	
			
		
		
	
	
			340 lines
		
	
	
		
			12 KiB
		
	
	
	
		
			Dart
		
	
	
	
	
	
| import 'package:collection/collection.dart';
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| import 'package:croppy/croppy.dart' hide cropImage;
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| import 'package:dio/dio.dart';
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| import 'package:easy_localization/easy_localization.dart';
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| import 'package:flutter/material.dart';
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| import 'package:flutter_hooks/flutter_hooks.dart';
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| import 'package:go_router/go_router.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/file.dart';
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| import 'package:island/models/publisher.dart';
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| import 'package:island/models/realm.dart';
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| import 'package:island/pods/network.dart';
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| import 'package:island/pods/userinfo.dart';
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| import 'package:island/screens/realm/realms.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: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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| 
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| part 'publishers_form.g.dart';
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| 
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| @riverpod
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| Future<List<SnPublisher>> publishersManaged(Ref ref) async {
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|   final client = ref.watch(apiClientProvider);
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|   final resp = await client.get('/sphere/publishers');
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|   return resp.data
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|       .map((e) => SnPublisher.fromJson(e))
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|       .cast<SnPublisher>()
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|       .toList();
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| }
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| 
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| @riverpod
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| Future<SnPublisher?> publisher(Ref ref, String? identifier) async {
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|   if (identifier == null) return null;
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|   final client = ref.watch(apiClientProvider);
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|   final resp = await client.get('/sphere/publishers/$identifier');
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|   return SnPublisher.fromJson(resp.data);
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| }
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| 
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| class NewPublisherScreen extends StatelessWidget {
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|   const NewPublisherScreen({super.key});
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| 
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|   @override
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|   Widget build(BuildContext context) {
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|     return EditPublisherScreen(key: key);
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|   }
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| }
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| 
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| class EditPublisherScreen extends HookConsumerWidget {
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|   final String? name;
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|   const EditPublisherScreen({super.key, this.name});
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| 
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|   @override
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|   Widget build(BuildContext context, WidgetRef ref) {
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|     final submitting = useState(false);
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| 
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|     final picture = useState<String?>(null);
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|     final background = useState<String?>(null);
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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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|         replacePath: true,
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|         allowedAspectRatios: [
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|           if (position == 'background')
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|             CropAspectRatio(height: 7, width: 16)
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|           else
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|             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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|               fileData: UniversalFile(
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|                 data: result,
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|                 type: UniversalFileType.image,
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|               ),
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|               client: ref.read(apiClientProvider),
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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.id;
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|           case 'background':
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|             background.value = cloudFile.id;
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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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|         submitting.value = false;
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|         if (context.mounted) hideLoadingModal(context);
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|       }
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|     }
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| 
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|     final publisher = ref.watch(publisherProvider(name));
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| 
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|     final formKey = useMemoized(GlobalKey<FormState>.new, const []);
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|     final nameController = useTextEditingController(
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|       text: publisher.value?.name,
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|     );
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|     final nickController = useTextEditingController(
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|       text: publisher.value?.nick,
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|     );
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|     final bioController = useTextEditingController(text: publisher.value?.bio);
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| 
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|     final joinedRealms = ref.watch(realmsJoinedProvider);
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|     final currentRealm = useState<SnRealm?>(null);
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| 
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|     useEffect(() {
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|       if (publisher.value != null) {
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|         picture.value = publisher.value!.picture?.id;
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|         background.value = publisher.value!.background?.id;
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|         nameController.text = publisher.value!.name;
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|         nickController.text = publisher.value!.nick;
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|         bioController.text = publisher.value!.bio;
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|         currentRealm.value = joinedRealms.value?.firstWhereOrNull(
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|           (realm) => realm.id == publisher.value!.realmId,
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|         );
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|       }
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|       return null;
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|     }, [publisher]);
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| 
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|     Future<void> performAction() async {
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|       if (!formKey.currentState!.validate()) return;
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| 
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|       submitting.value = true;
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|       try {
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|         final client = ref.watch(apiClientProvider);
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|         final resp = await client.request(
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|           '/sphere${name == null
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|               ? currentRealm.value == null
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|                   ? '/publishers/individual'
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|                   : '/publishers/organization/${currentRealm.value!.slug}'
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|               : '/publishers/$name'}',
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|           data: {
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|             'name': nameController.text,
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|             'nick': nickController.text,
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|             'bio': bioController.text,
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|             'picture_id': picture.value,
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|             'background_id': background.value,
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|           },
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|           options: Options(method: name == null ? 'POST' : 'PATCH'),
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|         );
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|         if (context.mounted) {
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|           context.pop(SnPublisher.fromJson(resp.data));
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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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|         submitting.value = false;
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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(name == null ? 'createPublisher' : 'editPublisher').tr(),
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|         leading: const PageBackButton(),
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|       ),
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|       body: SingleChildScrollView(
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|         padding: EdgeInsets.only(bottom: 16),
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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: Theme.of(context).colorScheme.surfaceContainerHigh,
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|                       child:
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|                           background.value != null
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|                               ? CloudImageWidget(
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|                                 fileId: 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,
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|                         radius: 40,
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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: ConstrainedBox(
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|                 constraints: BoxConstraints(maxWidth: 480),
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|                 child: Column(
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|                   spacing: 16,
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|                   crossAxisAlignment: CrossAxisAlignment.start,
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|                   children: [
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|                     TextFormField(
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|                       controller: nameController,
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|                       decoration: InputDecoration(
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|                         labelText: 'username'.tr(),
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|                         helperText: 'usernameCannotChangeHint'.tr(),
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|                         prefixText: '@',
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|                       ),
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|                       readOnly: name != null,
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|                       onTapOutside:
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|                           (_) => FocusManager.instance.primaryFocus?.unfocus(),
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|                     ),
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|                     TextFormField(
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|                       controller: nickController,
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|                       decoration: InputDecoration(labelText: 'nickname'.tr()),
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|                       onTapOutside:
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|                           (_) => FocusManager.instance.primaryFocus?.unfocus(),
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|                     ),
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|                     TextFormField(
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|                       controller: bioController,
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|                       decoration: InputDecoration(
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|                         labelText: 'bio'.tr(),
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|                         alignLabelWithHint: true,
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|                       ),
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|                       minLines: 3,
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|                       maxLines: null,
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|                       onTapOutside:
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|                           (_) => FocusManager.instance.primaryFocus?.unfocus(),
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|                     ),
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|                     DropdownButtonFormField<SnRealm>(
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|                       value: currentRealm.value,
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|                       decoration: InputDecoration(labelText: 'realm'.tr()),
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|                       items: [
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|                         DropdownMenuItem<SnRealm>(
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|                           value: null,
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|                           child: Text('individual'.tr()),
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|                         ),
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|                         ...joinedRealms.maybeWhen(
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|                           data:
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|                               (realms) => realms.map(
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|                                 (realm) => DropdownMenuItem(
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|                                   value: realm,
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|                                   child: Text(realm.name),
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|                                 ),
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|                               ),
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|                           orElse: () => [],
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|                         ),
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|                       ],
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|                       onChanged:
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|                           joinedRealms.isLoading
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|                               ? null
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|                               : (SnRealm? value) {
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|                                 currentRealm.value = value;
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|                               },
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|                     ),
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|                     Row(
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|                       mainAxisAlignment: MainAxisAlignment.spaceBetween,
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|                       children: [
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|                         TextButton.icon(
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|                           onPressed: () {
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|                             if (currentRealm.value == null) {
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|                               final user = ref.watch(userInfoProvider);
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|                               nameController.text = user.value!.name;
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|                               nickController.text = user.value!.nick;
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|                               bioController.text = user.value!.profile.bio;
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|                               picture.value = user.value!.profile.picture?.id;
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|                               background.value =
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|                                   user.value!.profile.background?.id;
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|                             } else {
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|                               nameController.text = currentRealm.value!.slug;
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|                               nickController.text = currentRealm.value!.name;
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|                               bioController.text =
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|                                   currentRealm.value!.description;
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|                               picture.value = currentRealm.value!.picture?.id;
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|                               background.value =
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|                                   currentRealm.value!.background?.id;
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|                             }
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|                           },
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|                           label:
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|                               Text(
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|                                 currentRealm.value == null
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|                                     ? 'syncPublisher'
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|                                     : 'syncPublisherRealm',
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|                               ).tr(),
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|                           icon: const Icon(Symbols.link),
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|                         ),
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|                         TextButton.icon(
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|                           onPressed: submitting.value ? null : performAction,
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|                           label:
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|                               Text(
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|                                 name == null ? 'create' : 'saveChanges',
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|                               ).tr(),
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|                           icon: const Icon(Symbols.save),
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|                         ),
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|                       ],
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|                     ),
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|                   ],
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|                 ).padding(horizontal: 24),
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|               ).alignment(Alignment.topCenter),
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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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