rev

lib/app/core/models/author_model.dart

@@ -0,0 +1,99 @@
+import 'dart:convert';
+
+import 'package:learning_about_b4a_flutter/app/core/models/genre_model.dart';
+
+class AuthorModel {
+  final String? objectId;
+  final String? typeString;
+  final bool? typeBoolean;
+  final num? typeNumber;
+  final DateTime? typeDateTime;
+  final List<String>? typeArray;
+  final GenreModel? typePointerGenre;
+  AuthorModel({
+    this.objectId,
+    this.typeString,
+    this.typeBoolean,
+    this.typeNumber,
+    this.typeDateTime,
+    this.typeArray,
+    this.typePointerGenre,
+  });
+
+  AuthorModel copyWith({
+    String? objectId,
+    String? typeString,
+    bool? typeBoolean,
+    num? typeNumber,
+    DateTime? typeDate,
+    Map<String, dynamic>? typeObject,
+    List<String>? typeArray,
+    GenreModel? typePointer,
+  }) {
+    return AuthorModel(
+      objectId: objectId ?? this.objectId,
+      typeString: typeString ?? this.typeString,
+      typeBoolean: typeBoolean ?? this.typeBoolean,
+      typeNumber: typeNumber ?? this.typeNumber,
+      typeDateTime: typeDate ?? typeDateTime,
+      typeArray: typeArray ?? this.typeArray,
+      typePointerGenre: typePointer ?? typePointerGenre,
+    );
+  }
+
+  Map<String, dynamic> toMap() {
+    final result = <String, dynamic>{};
+
+    if (objectId != null) {
+      result.addAll({'objectId': objectId});
+    }
+    if (typeString != null) {
+      result.addAll({'typeString': typeString});
+    }
+    if (typeBoolean != null) {
+      result.addAll({'typeBoolean': typeBoolean});
+    }
+    if (typeNumber != null) {
+      result.addAll({'typeNumber': typeNumber});
+    }
+    if (typeDateTime != null) {
+      result.addAll({'typeDate': typeDateTime!.millisecondsSinceEpoch});
+    }
+
+    if (typeArray != null) {
+      result.addAll({'typeArray': typeArray});
+    }
+
+    if (typePointerGenre != null) {
+      result.addAll({'typePointer': typePointerGenre!.toMap()});
+    }
+
+    return result;
+  }
+
+  factory AuthorModel.fromMap(Map<String, dynamic> map) {
+    return AuthorModel(
+      objectId: map['objectId'],
+      typeString: map['typeString'],
+      typeBoolean: map['typeBoolean'],
+      typeNumber: map['typeNumber'],
+      typeDateTime: map['typeDate'] != null
+          ? DateTime.fromMillisecondsSinceEpoch(map['typeDate'])
+          : null,
+      typeArray: List<String>.from(map['typeArray']),
+      typePointerGenre: map['typePointer'] != null
+          ? GenreModel.fromMap(map['typePointer'])
+          : null,
+    );
+  }
+
+  String toJson() => json.encode(toMap());
+
+  factory AuthorModel.fromJson(String source) =>
+      AuthorModel.fromMap(json.decode(source));
+
+  @override
+  String toString() {
+    return 'AuthorModel(objectId: $objectId, typeString: $typeString, typeBoolean: $typeBoolean, typeNumber: $typeNumber, typeDate: $typeDateTime, typeArray: $typeArray, typePointer: $typePointerGenre)';
+  }
+}

lib/app/core/models/book_model.dart

@@ -0,0 +1,110 @@
+import 'dart:convert';
+
+import 'package:learning_about_b4a_flutter/app/core/models/author_model.dart';
+import 'package:learning_about_b4a_flutter/app/core/models/publisher_model.dart';
+
+class BookModel {
+  final String? objectId;
+  final String? typeString;
+  final bool? typeBoolean;
+  final num? typeNumber;
+  final DateTime? typeDateTime;
+  final List<String>? typeArray;
+  final PublisherModel? typePointerPublisher;
+  final List<AuthorModel>? typeRelationAuthor;
+  BookModel({
+    this.objectId,
+    this.typeString,
+    this.typeBoolean,
+    this.typeNumber,
+    this.typeDateTime,
+    this.typeArray,
+    this.typePointerPublisher,
+    this.typeRelationAuthor,
+  });
+  BookModel copyWith({
+    String? objectId,
+    String? typeString,
+    bool? typeBoolean,
+    num? typeNumber,
+    DateTime? typeDate,
+    Map<String, dynamic>? typeObject,
+    List<String>? typeArray,
+    String? typeFile,
+    PublisherModel? typePointer,
+    List<AuthorModel>? typeRelation,
+  }) {
+    return BookModel(
+      objectId: objectId ?? this.objectId,
+      typeString: typeString ?? this.typeString,
+      typeBoolean: typeBoolean ?? this.typeBoolean,
+      typeNumber: typeNumber ?? this.typeNumber,
+      typeDateTime: typeDate ?? typeDateTime,
+      typeArray: typeArray ?? this.typeArray,
+      typePointerPublisher: typePointer ?? typePointerPublisher,
+      typeRelationAuthor: typeRelation ?? typeRelationAuthor,
+    );
+  }
+
+  Map<String, dynamic> toMap() {
+    final result = <String, dynamic>{};
+
+    if (objectId != null) {
+      result.addAll({'objectId': objectId});
+    }
+    if (typeString != null) {
+      result.addAll({'typeString': typeString});
+    }
+    if (typeBoolean != null) {
+      result.addAll({'typeBoolean': typeBoolean});
+    }
+    if (typeNumber != null) {
+      result.addAll({'typeNumber': typeNumber});
+    }
+    if (typeDateTime != null) {
+      result.addAll({'typeDate': typeDateTime!.millisecondsSinceEpoch});
+    }
+    if (typeArray != null) {
+      result.addAll({'typeArray': typeArray});
+    }
+    if (typePointerPublisher != null) {
+      result.addAll({'typePointer': typePointerPublisher!.toMap()});
+    }
+    if (typeRelationAuthor != null) {
+      result.addAll(
+          {'typeRelation': typeRelationAuthor!.map((x) => x.toMap()).toList()});
+    }
+
+    return result;
+  }
+
+  factory BookModel.fromMap(Map<String, dynamic> map) {
+    return BookModel(
+      objectId: map['objectId'],
+      typeString: map['typeString'],
+      typeBoolean: map['typeBoolean'],
+      typeNumber: map['typeNumber'],
+      typeDateTime: map['typeDate'] != null
+          ? DateTime.fromMillisecondsSinceEpoch(map['typeDate'])
+          : null,
+      typeArray: List<String>.from(map['typeArray']),
+      typePointerPublisher: map['typePointer'] != null
+          ? PublisherModel.fromMap(map['typePointer'])
+          : null,
+      typeRelationAuthor: map['typeRelation'] != null
+          ? List<AuthorModel>.from(
+              map['typeRelation']?.map((x) => AuthorModel.fromMap(x)))
+          : null,
+    );
+  }
+
+  String toJson() => json.encode(toMap());
+
+  factory BookModel.fromJson(String source) =>
+      BookModel.fromMap(json.decode(source));
+
+  @override
+  String toString() {
+    return 'BookModel(objectId: $objectId, typeString: $typeString, typeBoolean: $typeBoolean, typeNumber: $typeNumber, typeDate: $typeDateTime,  typeArray: $typeArray, typePointer: $typePointerPublisher, typeRelation: $typeRelationAuthor)';
+  }
+}

lib/app/core/models/genre_model.dart

@@ -0,0 +1,85 @@
+import 'dart:convert';
+
+class GenreModel {
+  final String? objectId;
+  final String? typeString;
+  final bool? typeBoolean;
+  final num? typeNumber;
+  final DateTime? typeDateTime;
+  final List<String>? typeArray;
+  GenreModel({
+    this.objectId,
+    this.typeString,
+    this.typeBoolean,
+    this.typeNumber,
+    this.typeDateTime,
+    this.typeArray,
+  });
+
+  GenreModel copyWith({
+    String? objectId,
+    String? typeString,
+    bool? typeBoolean,
+    num? typeNumber,
+    DateTime? typeDate,
+    Map<String, dynamic>? typeObject,
+    List<String>? typeArray,
+  }) {
+    return GenreModel(
+      objectId: objectId ?? this.objectId,
+      typeString: typeString ?? this.typeString,
+      typeBoolean: typeBoolean ?? this.typeBoolean,
+      typeNumber: typeNumber ?? this.typeNumber,
+      typeDateTime: typeDate ?? this.typeDateTime,
+      typeArray: typeArray ?? this.typeArray,
+    );
+  }
+
+  Map<String, dynamic> toMap() {
+    final result = <String, dynamic>{};
+
+    if (objectId != null) {
+      result.addAll({'objectId': objectId});
+    }
+    if (typeString != null) {
+      result.addAll({'typeString': typeString});
+    }
+    if (typeBoolean != null) {
+      result.addAll({'typeBoolean': typeBoolean});
+    }
+    if (typeNumber != null) {
+      result.addAll({'typeNumber': typeNumber});
+    }
+    if (typeDateTime != null) {
+      result.addAll({'typeDate': typeDateTime!.millisecondsSinceEpoch});
+    }
+    if (typeArray != null) {
+      result.addAll({'typeArray': typeArray});
+    }
+
+    return result;
+  }
+
+  factory GenreModel.fromMap(Map<String, dynamic> map) {
+    return GenreModel(
+      objectId: map['objectId'],
+      typeString: map['typeString'],
+      typeBoolean: map['typeBoolean'],
+      typeNumber: map['typeNumber'],
+      typeDateTime: map['typeDate'] != null
+          ? DateTime.fromMillisecondsSinceEpoch(map['typeDate'])
+          : null,
+      typeArray: List<String>.from(map['typeArray']),
+    );
+  }
+
+  String toJson() => json.encode(toMap());
+
+  factory GenreModel.fromJson(String source) =>
+      GenreModel.fromMap(json.decode(source));
+
+  @override
+  String toString() {
+    return 'GenreModel(objectId: $objectId, typeString: $typeString, typeBoolean: $typeBoolean, typeNumber: $typeNumber, typeDate: $typeDateTime, typeArray: $typeArray)';
+  }
+}

lib/app/core/models/publisher_model.dart

@@ -0,0 +1,96 @@
+import 'dart:convert';
+
+import 'package:learning_about_b4a_flutter/app/core/models/shape_model.dart';
+
+class PublisherModel {
+  final String? objectId;
+  final String? typeString;
+  final bool? typeBoolean;
+  final num? typeNumber;
+  final DateTime? typeDateTime;
+  final List<String>? typeArray;
+  final ShapeModel? typePointerShape;
+  PublisherModel({
+    this.objectId,
+    this.typeString,
+    this.typeBoolean,
+    this.typeNumber,
+    this.typeDateTime,
+    this.typeArray,
+    this.typePointerShape,
+  });
+
+  PublisherModel copyWith({
+    String? objectId,
+    String? typeString,
+    bool? typeBoolean,
+    num? typeNumber,
+    DateTime? typeDate,
+    List<String>? typeArray,
+    ShapeModel? typePointerShape,
+  }) {
+    return PublisherModel(
+      objectId: objectId ?? this.objectId,
+      typeString: typeString ?? this.typeString,
+      typeBoolean: typeBoolean ?? this.typeBoolean,
+      typeNumber: typeNumber ?? this.typeNumber,
+      typeDateTime: typeDate ?? typeDateTime,
+      typeArray: typeArray ?? this.typeArray,
+      typePointerShape: typePointerShape ?? this.typePointerShape,
+    );
+  }
+
+  Map<String, dynamic> toMap() {
+    final result = <String, dynamic>{};
+
+    if (objectId != null) {
+      result.addAll({'objectId': objectId});
+    }
+    if (typeString != null) {
+      result.addAll({'typeString': typeString});
+    }
+    if (typeBoolean != null) {
+      result.addAll({'typeBoolean': typeBoolean});
+    }
+    if (typeNumber != null) {
+      result.addAll({'typeNumber': typeNumber});
+    }
+    if (typeDateTime != null) {
+      result.addAll({'typeDate': typeDateTime!.millisecondsSinceEpoch});
+    }
+    if (typeArray != null) {
+      result.addAll({'typeArray': typeArray});
+    }
+    if (typePointerShape != null) {
+      result.addAll({'typePointerShape': typePointerShape!.toMap()});
+    }
+
+    return result;
+  }
+
+  factory PublisherModel.fromMap(Map<String, dynamic> map) {
+    return PublisherModel(
+      objectId: map['objectId'],
+      typeString: map['typeString'],
+      typeBoolean: map['typeBoolean'],
+      typeNumber: map['typeNumber'],
+      typeDateTime: map['typeDate'] != null
+          ? DateTime.fromMillisecondsSinceEpoch(map['typeDate'])
+          : null,
+      typeArray: List<String>.from(map['typeArray']),
+      typePointerShape: map['typePointerShape'] != null
+          ? ShapeModel.fromMap(map['typePointerShape'])
+          : null,
+    );
+  }
+
+  String toJson() => json.encode(toMap());
+
+  factory PublisherModel.fromJson(String source) =>
+      PublisherModel.fromMap(json.decode(source));
+
+  @override
+  String toString() {
+    return 'PublisherModel(objectId: $objectId, typeString: $typeString, typeBoolean: $typeBoolean, typeNumber: $typeNumber, typeDate: $typeDateTime, typeArray: $typeArray, typePointerShape: $typePointerShape)';
+  }
+}