Fire notifications

lib/models/appState.dart

@@ -1,5 +1,6 @@
 import 'package:comunes_flutter/comunes_flutter.dart';
 import 'package:fires_flutter/models/yourLocation.dart';
+import 'package:fires_flutter/models/fireNotification.dart';
 import 'package:json_annotation/json_annotation.dart';
 import 'package:meta/meta.dart';
 
@@ -28,6 +29,7 @@ class AppState extends Object with _$AppStateSerializerMixin {
   @JsonKey(ignore: true)
   final String firesApiUrl;
   final List<YourLocation> yourLocations;
+  final List<FireNotification> fireNotifications;
   @JsonKey(ignore: true)
   final FireMapState fireMapState;
 
@@ -37,6 +39,7 @@ class AppState extends Object with _$AppStateSerializerMixin {
 
   AppState(
       {this.yourLocations: const <YourLocation>[],
+      this.fireNotifications: const <FireNotification>[],
       this.user: const User.initial(),
       this.isLoading: false,
       this.isLoaded: false,
@@ -55,6 +58,7 @@ class AppState extends Object with _$AppStateSerializerMixin {
       String firesApiKey,
       String firesApiUrl,
       List<YourLocation> yourLocations,
+        List<FireNotification> fireNotifications,
       FireMapState fireMapState}) {
     return new AppState(
         isLoading: isLoading ?? this.isLoading,
@@ -65,6 +69,7 @@ class AppState extends Object with _$AppStateSerializerMixin {
         firesApiKey: firesApiKey ?? this.firesApiKey,
         firesApiUrl: firesApiUrl ?? this.firesApiUrl,
         yourLocations: yourLocations ?? this.yourLocations,
+        fireNotifications: fireNotifications ?? this.fireNotifications,
         fireMapState: fireMapState ?? this.fireMapState);
   }
 
@@ -73,24 +78,26 @@ class AppState extends Object with _$AppStateSerializerMixin {
     return 'AppState{\nuser: ${user}\nisLoading: $isLoading\nisLoaded: $isLoaded\napiKey: ${ellipse(
       firesApiKey, 8)}\napiUrl: ${ellipse(
       firesApiUrl, 8)}\nyourLocations count: ${yourLocations
-      .length}\nyourLocations: ${yourLocations}\nfireMapState: $fireMapState}';
+      .length}\nyourLocations: ${yourLocations}\nfireNotifications: ${fireNotifications}\nfireMapState: $fireMapState}';
   }
 }
 
 typedef void AddYourLocationFunction(YourLocation loc);
 typedef void DeleteYourLocationFunction(YourLocation loc);
 typedef void ToggleSubscriptionFunction(YourLocation loc);
-
 typedef void OnLocationTapFunction(YourLocation loc);
 typedef void OnSubscribeFunction(YourLocation loc);
 typedef void OnSubscribeDistanceChangeFunction(YourLocation loc);
 typedef void OnUnSubscribeFunction(YourLocation loc);
 typedef void OnSubscribeConfirmedFunction(YourLocation loc);
-
 typedef void OnLocationEdit(YourLocation loc);
 typedef void OnLocationEditing(YourLocation loc);
 typedef void OnLocationEditConfirm(YourLocation loc);
 typedef void OnLocationEditCancel(YourLocation loc);
+typedef void TapFireNotificationFunction(FireNotification notif);
+// typedef void OnReceivedFireNotificationFunction(FireNotification notif);
+typedef void DeleteFireNotificationFunction(FireNotification notif);
+typedef void DeleteAllFireNotificationFunction();
 
 // unused
 // typedef void UpdateYourLocationFunction(ObjectId id, YourLocation loc);

lib/models/appState.g.dart

@@ -11,10 +11,14 @@ part of 'appState.dart';
 AppState _$AppStateFromJson(Map<String, dynamic> json) => new AppState(
     yourLocations: (json['yourLocations'] as List)
         .map((e) => new YourLocation.fromJson(e as Map<String, dynamic>))
+        .toList(),
+    fireNotifications: (json['fireNotifications'] as List)
+        .map((e) => new FireNotification.fromJson(e as Map<String, dynamic>))
         .toList());
 
 abstract class _$AppStateSerializerMixin {
   List<YourLocation> get yourLocations;
+  List<FireNotification> get fireNotifications;
   Map<String, dynamic> toJson() => new _$AppStateJsonMapWrapper(this);
 }
 
@@ -23,7 +27,7 @@ class _$AppStateJsonMapWrapper extends $JsonMapWrapper {
   _$AppStateJsonMapWrapper(this._v);
 
   @override
-  Iterable<String> get keys => const ['yourLocations'];
+  Iterable<String> get keys => const ['yourLocations', 'fireNotifications'];
 
   @override
   dynamic operator [](Object key) {
@@ -31,6 +35,8 @@ class _$AppStateJsonMapWrapper extends $JsonMapWrapper {
       switch (key) {
         case 'yourLocations':
           return _v.yourLocations;
+        case 'fireNotifications':
+          return _v.fireNotifications;
       }
     }
     return null;

lib/models/fireNotification.dart

@@ -0,0 +1,59 @@
+import 'package:bson_objectid/bson_objectid.dart';
+import 'package:flutter/material.dart';
+import 'package:json_annotation/json_annotation.dart';
+
+part 'fireNotification.g.dart';
+
+_objectIdFromJson(String json) {
+  return new ObjectId.fromHexString(json);
+}
+
+_objectIdToJson(ObjectId o) {
+  return o.toString();
+}
+
+@JsonSerializable(nullable: false)
+class FireNotification extends Object with _$FireNotificationSerializerMixin {
+  @JsonKey(toJson: _objectIdToJson, fromJson: _objectIdFromJson)
+  ObjectId id;
+  final double lat;
+  final double lon;
+  final String description;
+  final DateTime when;
+
+  factory FireNotification.fromJson(Map<String, dynamic> json) => _$FireNotificationFromJson(json);
+
+  // static FireNotification noLocation = new FireNotification(lat: 0.0, lon: 0.0, description: '', when: new DateTime(0));
+
+  FireNotification({this.id, @required this.lat, @required this.lon, @required this.description, @required this.when}) {
+    if (this.id == null) this.id = new ObjectId();
+  }
+
+  FireNotification copyWith({id, lat, lon, description, when}) {
+    return new FireNotification(
+        id: id ?? this.id,
+        lat: lat ?? this.lat,
+        lon: lon ?? this.lon,
+        description: description ?? this.description,
+        when: when ?? this.when);
+  }
+
+  @override
+  bool operator ==(Object other) =>
+      identical(this, other) ||
+      other is FireNotification &&
+          runtimeType == other.runtimeType &&
+          id == other.id &&
+          lat == other.lat &&
+          lon == other.lon &&
+          description == other.description &&
+          when == other.when;
+
+  @override
+  int get hashCode => id.hashCode ^ lat.hashCode ^ lon.hashCode ^ description.hashCode ^ when.hashCode;
+
+  @override
+  String toString() {
+    return 'FireNotification {id: $id, lat: $lat, lon: $lon, description: $description, when: $when}';
+  }
+}

lib/models/fireNotification.g.dart

@@ -0,0 +1,54 @@
+// Copyright (c) 2018, Comunes Association.
+
+// GENERATED CODE - DO NOT MODIFY BY HAND
+
+part of 'fireNotification.dart';
+
+// **************************************************************************
+// JsonSerializableGenerator
+// **************************************************************************
+
+FireNotification _$FireNotificationFromJson(Map<String, dynamic> json) =>
+    new FireNotification(
+        id: _objectIdFromJson(json['id'] as String),
+        lat: (json['lat'] as num).toDouble(),
+        lon: (json['lon'] as num).toDouble(),
+        description: json['description'] as String,
+        when: DateTime.parse(json['when'] as String));
+
+abstract class _$FireNotificationSerializerMixin {
+  ObjectId get id;
+  double get lat;
+  double get lon;
+  String get description;
+  DateTime get when;
+  Map<String, dynamic> toJson() => new _$FireNotificationJsonMapWrapper(this);
+}
+
+class _$FireNotificationJsonMapWrapper extends $JsonMapWrapper {
+  final _$FireNotificationSerializerMixin _v;
+  _$FireNotificationJsonMapWrapper(this._v);
+
+  @override
+  Iterable<String> get keys =>
+      const ['id', 'lat', 'lon', 'description', 'when'];
+
+  @override
+  dynamic operator [](Object key) {
+    if (key is String) {
+      switch (key) {
+        case 'id':
+          return _objectIdToJson(_v.id);
+        case 'lat':
+          return _v.lat;
+        case 'lon':
+          return _v.lon;
+        case 'description':
+          return _v.description;
+        case 'when':
+          return _v.when.toIso8601String();
+      }
+    }
+    return null;
+  }
+}

lib/models/fireNotificationsPersist.dart

@@ -0,0 +1,36 @@
+import 'dart:async';
+import 'dart:convert';
+
+import 'package:fires_flutter/models/fireNotification.dart';
+
+import '../globals.dart' as globals;
+
+final String fireNotificationKey = 'fireNotifications';
+
+Future<List<FireNotification>> loadFireNotifications() async {
+  return await globals.prefs.then((prefs) {
+    List<String> FireNotifications = prefs.getStringList(fireNotificationKey);
+    List<FireNotification> persistedList = List<FireNotification>();
+    if (FireNotifications == null) {
+      FireNotifications = [];
+      // first run, init with empty list
+      persistFireNotifications(persistedList);
+    }
+    FireNotifications.forEach((notificationString) {
+      Map notificationMap = json.decode(notificationString);
+      persistedList.add(FireNotification.fromJson(notificationMap));
+    });
+    return persistedList;
+  });
+}
+
+persistFireNotifications(List<FireNotification> notif) {
+  print('Persisting $notif');
+  globals.prefs.then((prefs) {
+    List<String> notifAsString = [];
+    notif.forEach((notification) {
+      notifAsString.add(json.encode(notification.toJson()));
+    });
+    prefs.setStringList(fireNotificationKey, notifAsString);
+  });
+}