reading test receipt text detected OK

2026-08-28 19:14:38 +02:00
parent 0311b8955a
commit 2d8fc46a30
31 changed files with 356 additions and 2289 deletions
@@ -1,130 +0,0 @@
-/// Domain models for catalog items shown in lists and detail screens.
-library;
-
-import 'package:flutter/material.dart';
-
-/// High-level grouping used for filters, icons, and accent colors.
-enum ItemCategory {
-  design,
-  development,
-  productivity,
-  lifestyle,
-}
-
-extension ItemCategoryX on ItemCategory {
-  String get label => switch (this) {
-        ItemCategory.design => 'Design',
-        ItemCategory.development => 'Development',
-        ItemCategory.productivity => 'Productivity',
-        ItemCategory.lifestyle => 'Lifestyle',
-      };
-
-  IconData get icon => switch (this) {
-        ItemCategory.design => Icons.palette_outlined,
-        ItemCategory.development => Icons.code,
-        ItemCategory.productivity => Icons.bolt_outlined,
-        ItemCategory.lifestyle => Icons.spa_outlined,
-      };
-
-  /// Stable accent used by [Hero] tiles so the animation has a colored target.
-  Color get accent => switch (this) {
-        ItemCategory.design => const Color(0xFF7C3AED),
-        ItemCategory.development => const Color(0xFF0F766E),
-        ItemCategory.productivity => const Color(0xFFC2410C),
-        ItemCategory.lifestyle => const Color(0xFF0369A1),
-      };
-
-  static ItemCategory fromName(String name) {
-    return ItemCategory.values.firstWhere(
-      (category) => category.name == name,
-      orElse: () => ItemCategory.productivity,
-    );
-  }
-
-  static ItemCategory fromIndex(int index) {
-    return ItemCategory.values[index.abs() % ItemCategory.values.length];
-  }
-}
-
-/// A catalog entry displayed on Home / Search and opened on the detail route.
-class Item {
-  const Item({
-    required this.id,
-    required this.title,
-    required this.subtitle,
-    required this.description,
-    required this.category,
-    required this.createdAt,
-  });
-
-  final String id;
-  final String title;
-  final String subtitle;
-  final String description;
-  final ItemCategory category;
-  final DateTime createdAt;
-
-  /// Tag used by the list-to-detail [Hero] animation.
-  String get heroTag => 'item-hero-$id';
-
-  Item copyWith({
-    String? id,
-    String? title,
-    String? subtitle,
-    String? description,
-    ItemCategory? category,
-    DateTime? createdAt,
-  }) {
-    return Item(
-      id: id ?? this.id,
-      title: title ?? this.title,
-      subtitle: subtitle ?? this.subtitle,
-      description: description ?? this.description,
-      category: category ?? this.category,
-      createdAt: createdAt ?? this.createdAt,
-    );
-  }
-
-  /// Maps a JSONPlaceholder `/posts` payload (or any similar JSON object).
-  factory Item.fromJson(Map<String, dynamic> json) {
-    final id = json['id']?.toString() ?? '0';
-    final title = (json['title'] as String? ?? 'Untitled').trim();
-    final body = (json['body'] as String? ?? '').trim();
-    final numericId = int.tryParse(id) ?? 0;
-
-    return Item(
-      id: 'remote-$id',
-      title: _titleCase(title),
-      subtitle: _firstSentence(body),
-      description: body.replaceAll('\n', ' '),
-      category: ItemCategoryX.fromIndex(numericId),
-      createdAt: DateTime(2026, 1, 1).add(Duration(days: numericId)),
-    );
-  }
-
-  Map<String, dynamic> toJson() {
-    return {
-      'id': id,
-      'title': title,
-      'subtitle': subtitle,
-      'description': description,
-      'category': category.name,
-      'createdAt': createdAt.toIso8601String(),
-    };
-  }
-
-  static String _titleCase(String value) {
-    if (value.isEmpty) return value;
-    return value[0].toUpperCase() + value.substring(1);
-  }
-
-  static String _firstSentence(String value) {
-    if (value.isEmpty) return 'No summary available.';
-    final cleaned = value.replaceAll('\n', ' ');
-    final period = cleaned.indexOf('.');
-    if (period <= 0) {
-      return cleaned.length > 80 ? '${cleaned.substring(0, 77)}…' : cleaned;
-    }
-    return cleaned.substring(0, period + 1);
-  }
-}