import 'package:isar/isar.dart';

part 'schema.g.dart';

/// 项目模型
@collection
class Project {
  Id id = Isar.autoIncrement;
  
  @Index()
  late String name;
  
  late String description;
  
  late DateTime createdAt;
  
  late DateTime updatedAt;
  
  late String thumbnailPath;
  
  @Backlink(to: 'project')
  final schematics = IsarLinks<Schematic>();
}

/// 原理图模型
@collection
class Schematic {
  Id id = Isar.autoIncrement;
  
  late String name;
  
  final project = IsarLink<Project>();
  
  late DateTime createdAt;
  
  late DateTime updatedAt;
  
  /// 元件列表
  @Index()
  final components = IsarLinks<Component>();
  
  /// 网络列表
  final nets = IsarLinks<Net>();
  
  /// 画布缩放状态
  late double zoomLevel;
  
  /// 画布偏移
  late double offsetX;
  late double offsetY;
}

/// 元件模型
@collection
class Component {
  Id id = Isar.autoIncrement;
  
  @Index()
  late String name;
  
  @Index()
  late String value;
  
  @Index()
  late String footprint;
  
  final schematic = IsarLink<Schematic>();
  
  /// 位置坐标
  late double x;
  late double y;
  
  /// 旋转角度
  late double rotation;
  
  /// 镜像状态
  late bool mirrored;
  
  /// 引脚定义
  final pins = IsarLinks<Pin>();
}

/// 引脚模型
@embedded
class Pin {
  late String name;
  late int number;
  late double x;
  late double y;
  late bool isPower;
}

/// 网络模型
@collection
class Net {
  Id id = Isar.autoIncrement;
  
  late String name;
  
  final schematic = IsarLink<Schematic>();
  
  final connections = IsarLinks<Connection>();
}

/// 连接模型
@embedded
class Connection {
  late double x1;
  late double y1;
  late double x2;
  late double y2;
  late String componentId;
  late String pinName;
}

/// 应用设置模型
@collection
class Settings {
  Id id = Isar.autoIncrement;
  
  @Index()
  late String id; // 'app_settings'
  
  /// 主题模式：system, light, dark
  late String themeMode;
  
  /// 语言：system, chineseSimple, chineseTraditional, english, arabic
  late String language;
  
  /// 网格大小
  double gridSize = 10.0;
  
  /// 显示网格
  bool showGrid = true;
  
  /// 吸附到网格
  bool snapToGrid = true;
  
  /// 自动保存
  bool autoSave = true;
  
  /// 自动保存间隔（分钟）
  int autoSaveInterval = 5;
  
  /// 启用动画
  bool enableAnimations = true;
  
  /// 启用抗锯齿
  bool enableAntialiasing = true;
  
  /// 渲染质量：high, balanced, performance
  String renderQuality = 'balanced';
  
  /// 更新时间
  late DateTime updatedAt;
}