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immich/mobile/lib/modules/home/models/home_page_state.model.dart

67 lines
2.1 KiB
Dart

import 'dart:convert';
import 'package:collection/collection.dart';
import 'package:immich_mobile/shared/models/immich_asset.model.dart';
class HomePageState {
final bool isMultiSelectEnable;
final Set<ImmichAsset> selectedItems;
final Set<String> selectedDateGroup;
HomePageState({
required this.isMultiSelectEnable,
required this.selectedItems,
required this.selectedDateGroup,
});
HomePageState copyWith({
bool? isMultiSelectEnable,
Set<ImmichAsset>? selectedItems,
Set<String>? selectedDateGroup,
}) {
return HomePageState(
isMultiSelectEnable: isMultiSelectEnable ?? this.isMultiSelectEnable,
selectedItems: selectedItems ?? this.selectedItems,
selectedDateGroup: selectedDateGroup ?? this.selectedDateGroup,
);
}
Map<String, dynamic> toMap() {
return {
'isMultiSelectEnable': isMultiSelectEnable,
'selectedItems': selectedItems.map((x) => x.toMap()).toList(),
'selectedDateGroup': selectedDateGroup.toList(),
};
}
factory HomePageState.fromMap(Map<String, dynamic> map) {
return HomePageState(
isMultiSelectEnable: map['isMultiSelectEnable'] ?? false,
selectedItems: Set<ImmichAsset>.from(map['selectedItems']?.map((x) => ImmichAsset.fromMap(x))),
selectedDateGroup: Set<String>.from(map['selectedDateGroup']),
);
}
String toJson() => json.encode(toMap());
factory HomePageState.fromJson(String source) => HomePageState.fromMap(json.decode(source));
@override
String toString() =>
'HomePageState(isMultiSelectEnable: $isMultiSelectEnable, selectedItems: $selectedItems, selectedDateGroup: $selectedDateGroup)';
@override
bool operator ==(Object other) {
if (identical(this, other)) return true;
final setEquals = const DeepCollectionEquality().equals;
return other is HomePageState &&
other.isMultiSelectEnable == isMultiSelectEnable &&
setEquals(other.selectedItems, selectedItems) &&
setEquals(other.selectedDateGroup, selectedDateGroup);
}
@override
int get hashCode => isMultiSelectEnable.hashCode ^ selectedItems.hashCode ^ selectedDateGroup.hashCode;
}