85 lines
2.1 KiB
Dart
85 lines
2.1 KiB
Dart
import 'package:bson_objectid/bson_objectid.dart';
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import 'package:flutter/material.dart';
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import 'package:json_annotation/json_annotation.dart';
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part 'yourLocation.g.dart';
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_objectIdFromJson(String json) {
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return new ObjectId.fromHexString(json);
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}
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_objectIdToJson(ObjectId o) {
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return o.toString();
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}
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@JsonSerializable(nullable: false)
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class YourLocation extends Object with _$YourLocationSerializerMixin {
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@JsonKey(toJson: _objectIdToJson, fromJson: _objectIdFromJson)
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ObjectId id;
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final double lat;
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final double lon;
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String description;
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bool subscribed;
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int distance;
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factory YourLocation.fromJson(Map<String, dynamic> json) =>
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_$YourLocationFromJson(json);
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static YourLocation noLocation = new YourLocation(lat: 0.0, lon: 0.0);
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YourLocation(
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{this.id,
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@required this.lat,
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@required this.lon,
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this.description,
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this.distance: 10,
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this.subscribed: false}) {
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if (this.description == null)
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this.description = 'Position: ${this.lat}, ${this.lon}';
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if (this.id == null) this.id = new ObjectId();
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}
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YourLocation copyWith(
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{id,
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lat,
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lon,
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description,
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distance,
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subscribed}) {
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return new YourLocation(
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id: id?? this.id,
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lat: lat?? this.lat,
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lon: lon?? this.lon,
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description: description?? this.description,
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distance: distance?? this.distance,
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subscribed: subscribed?? this.subscribed
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);
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}
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@override
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bool operator ==(Object other) =>
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identical(this, other) ||
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other is YourLocation &&
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runtimeType == other.runtimeType &&
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id == other.id &&
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lat == other.lat &&
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lon == other.lon &&
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description == other.description &&
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subscribed == other.subscribed &&
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distance == other.distance;
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@override
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int get hashCode =>
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id.hashCode ^
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lat.hashCode ^
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lon.hashCode ^
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description.hashCode ^
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subscribed.hashCode ^
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distance.hashCode;
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@override
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String toString() {
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return 'YourLocation {id: $id, lat: $lat, lon: $lon, description: $description, subscribed: $subscribed, distance: $distance}';
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}
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}
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