87 lines
		
	
	
		
			2.6 KiB
		
	
	
	
		
			Dart
		
	
	
	
	
	
			
		
		
	
	
			87 lines
		
	
	
		
			2.6 KiB
		
	
	
	
		
			Dart
		
	
	
	
	
	
import 'dart:typed_data';
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import 'package:flutter/material.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:logging/logging.dart';
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import 'package:moneymgr_mobile/services/storage/expenses.dart';
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import 'package:moneymgr_mobile/utils/extensions.dart';
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import 'package:moneymgr_mobile/widgets/expense_editor.dart';
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import 'package:moneymgr_mobile/widgets/full_screen_error.dart';
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import 'package:moneymgr_mobile/widgets/loading_scaffold.dart';
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import 'package:riverpod_annotation/riverpod_annotation.dart';
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part 'scan_details.g.dart';
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@riverpod
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Future<(Expense, Uint8List)?> _getExpense(Ref ref, {required int id}) async {
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  final expProvider = ref.watch(expensesProvider).requireValue;
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  final expense = await expProvider.getById(id);
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  if (expense == null) return null;
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  final file = await expProvider.loadFile(expense);
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  return (expense, file);
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}
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class ScanDetailScreen extends HookConsumerWidget {
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  final int id;
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  const ScanDetailScreen({super.key, required this.id});
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  @override
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  Widget build(BuildContext context, WidgetRef ref) {
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    final expenses = ref.watch(expensesProvider).requireValue;
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    final expense = ref.watch(_getExpenseProvider(id: id));
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    handleUpdate(BaseExpenseInfo newInfo) async {
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      try {
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        await expenses.updateExpense(expense.requireValue!.$1, newInfo);
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        if (context.mounted) {
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          context.pop();
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        }
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        ref.invalidate(expensesProvider);
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      } catch (e, s) {
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        Logger.root.warning("Failed to update expense! $e$s");
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        if (context.mounted) {
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          context.showTextSnackBar("Failed to update expense! $e");
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        }
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      }
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    }
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    handleDelete() async {
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      try {
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        await expenses.deleteExpense(expense.requireValue!.$1);
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        if (context.mounted) {
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          context.pop();
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        }
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        ref.invalidate(expensesProvider);
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      } catch (e, s) {
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        Logger.root.warning("Failed to delete expense! $e$s");
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        if (context.mounted) {
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          context.showTextSnackBar("Failed to delete expense! $e");
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        }
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      }
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    }
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    return switch (expense) {
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      AsyncData(:final value) when value == null => FullScreenError(
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        message: "Expense does not exists!",
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        error: 'NONE',
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      ),
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      AsyncData(:final value) => ExpenseEditor(
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        file: value!.$2,
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        initialData: value.$1.baseExpense,
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        onFinished: handleUpdate,
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        onDelete: handleDelete,
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      ),
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      AsyncError(:final error) => FullScreenError(
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        message: "Failed to load expense information!",
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        error: error.toString(),
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      ),
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      _ => LoadingScaffold(title: "Expense $id"),
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    };
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  }
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}
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