food_hub_app/lib/models/recipe.dart

import 'package:json_annotation/json_annotation.dart';

part 'recipe.g.dart';

/// 食材信息
@JsonSerializable()
class RecipeMaterial {
  int id;
  String type;
  String name;
  String amount;

  RecipeMaterial({
    required this.id,
    required this.type,
    required this.name,
    required this.amount,
  });

  factory RecipeMaterial.fromJson(Map<String, dynamic> json) =>
      _$RecipeMaterialFromJson(json);

  Map<String, dynamic> toJson() => _$RecipeMaterialToJson(this);
}

/// 步骤信息
@JsonSerializable()
class RecipeStep {
  int id;
  int sort;
  String content;
  String imageUrl;

  RecipeStep({
    required this.id,
    required this.sort,
    required this.content,
    required this.imageUrl,
  });

  factory RecipeStep.fromJson(Map<String, dynamic> json) =>
      _$RecipeStepFromJson(json);

  Map<String, dynamic> toJson() => _$RecipeStepToJson(this);
}

/// 评论信息
@JsonSerializable()
class RecipeComment {
  int id;
  String username;
  String avatar;
  String content;
  String date;

  RecipeComment({
    required this.id,
    required this.username,
    required this.avatar,
    required this.content,
    required this.date,
  });

  factory RecipeComment.fromJson(Map<String, dynamic> json) =>
      _$RecipeCommentFromJson(json);

  Map<String, dynamic> toJson() => _$RecipeCommentToJson(this);
}

/// 成果信息
@JsonSerializable()
class FoodRecord {
  int? id;
  String name;
  String category;
  int person;
  String date;
  String imageUrl;

  FoodRecord({
    this.id,
    required this.name,
    required this.category,
    required this.person,
    required this.date,
    required this.imageUrl,
  });

  factory FoodRecord.fromJson(Map<String, dynamic> json) =>
      _$FoodRecordFromJson(json);

  Map<String, dynamic> toJson() => _$FoodRecordToJson(this);

  static FoodRecord getEmpty() {
    return FoodRecord(
      id: 0,
      name: '',
      category: '',
      person: 0,
      date: '',
      imageUrl: '',
    );
  }
}

@JsonSerializable()
class RecipeQuery {
  String category;

  RecipeQuery({required this.category});

  factory RecipeQuery.fromJson(Map<String, dynamic> json) =>
      _$RecipeQueryFromJson(json);

  Map<String, dynamic> toJson() => _$RecipeQueryToJson(this);
}

/// 菜谱信息
@JsonSerializable()
class Recipe {
  int id;
  String name;
  String category;
  double recommendRate;
  String remark;
  bool isShare;
  int userId;
  String username;
  List<RecipeMaterial> materialList;
  List<RecipeStep> stepList;
  List<FoodRecord> recordList;
  List<int> likeList;
  List<int> favouriteList;
  List<RecipeComment> commentList;

  Recipe({
    required this.id,
    required this.name,
    required this.category,
    required this.recommendRate,
    required this.remark,
    required this.isShare,
    required this.userId,
    required this.username,
    required this.materialList,
    required this.stepList,
    required this.recordList,
    required this.likeList,
    required this.favouriteList,
    required this.commentList,
  });

  factory Recipe.fromJson(Map<String, dynamic> json) => _$RecipeFromJson(json);

  Map<String, dynamic> toJson() => _$RecipeToJson(this);

  static Recipe getEmpty() {
    return Recipe(
      id: 0,
      name: '',
      category: '家常菜',
      recommendRate: 3,
      remark: '',
      isShare: true,
      userId: 0,
      username: '',
      materialList: [],
      stepList: [],
      recordList: [],
      likeList: [],
      favouriteList: [],
      commentList: []
    );
  }
}

@JsonSerializable()
class RecipeSummary {
  int id;
  String name;
  String category;
  double recommendRate;
  bool isShare;
  List<FoodRecord> recordList;
  int likeCount;
  int favouriteCount;
  int commentCount;
  int userId;
  String username;

  RecipeSummary({
    required this.id,
    required this.name,
    required this.category,
    required this.recommendRate,
    required this.isShare,
    required this.userId,
    required this.username,
    required this.recordList,
    required this.likeCount,
    required this.favouriteCount,
    required this.commentCount,
  });

  factory RecipeSummary.fromJson(Map<String, dynamic> json) =>
      _$RecipeSummaryFromJson(json);

  Map<String, dynamic> toJson() => _$RecipeSummaryToJson(this);
}

@JsonSerializable()
class RecipeDetail {
  int id;
  String name;
  String category;
  double recommendRate;
  String remark;
  bool isShare;
  int userId;
  String username;
  String avatar;
  List<RecipeMaterial> materialList;
  List<RecipeStep> stepList;
  List<FoodRecord> recordList;
  List<int> likeList;
  List<int> favouriteList;
  List<RecipeComment> commentList;

  RecipeDetail({
    required this.id,
    required this.name,
    required this.category,
    required this.recommendRate,
    required this.remark,
    required this.isShare,
    required this.userId,
    required this.username,
    required this.avatar,
    required this.materialList,
    required this.stepList,
    required this.recordList,
    required this.likeList,
    required this.favouriteList,
    required this.commentList,
  });

  factory RecipeDetail.fromJson(Map<String, dynamic> json) =>
      _$RecipeDetailFromJson(json);

  Map<String, dynamic> toJson() => _$RecipeDetailToJson(this);

  static RecipeDetail getEmpty() {
    return RecipeDetail(
      id: 0,
      name: '',
      category: '',
      recommendRate: 0,
      remark: '',
      isShare: false,
      userId: 0,
      username: '',
      avatar: '',
      materialList: [],
      stepList: [],
      recordList: [],
      likeList: [],
      favouriteList: [],
      commentList: [],
    );
  }
}

enum ViewType { recipe, calendar, timeline }