Merge remote-tracking branch 'origin/master'

client/Nightr/src/app/component/camera-button/camera-button.component.ts

@@ -1,6 +1,5 @@
 import { Component, OnInit } from '@angular/core';
 import { MyCameraService } from '../../services/my-camera-service';
-import { Image } from 'tns-core-modules/ui/image'
 
 @Component({
   selector: 'ns-camera-button',

client/Nightr/src/app/home-page/home-page.component.css

@@ -1,5 +1,16 @@
 .float-btn-container
  {
-    margin-top: 35%;
-    margin-left: 20%;
+    width: 50%;
+    left: 90%;
+    top: 160%;
  }
+
+ .font-awesome {
+   font-family: "fontawesome-webfont";
+   font-size: 24;
+}
+
+.radioBefore {
+   font-family: "fontawesome-webfont";
+   font-size: 24;
+}

client/Nightr/src/app/home-page/home-page.component.ts

@@ -1,9 +1,11 @@
 import { Component, OnInit } from "@angular/core";
 import * as dialogs from "tns-core-modules/ui/dialogs";
-import { MyHttpPostService } from '../services/my-http-post-service'
 import { RouterExtensions } from "nativescript-angular/router";
 import { TouchGestureEventData, GestureEventData } from 'tns-core-modules/ui/gestures'
-import { isEnabled, enableLocationRequest, getCurrentLocation, watchLocation, distance, clearWatch } from "nativescript-geolocation";
+import { isEnabled, enableLocationRequest, getCurrentLocation, watchLocation, distance, clearWatch, Location } from "nativescript-geolocation";
+
+import { MyHttpPostService } from '../services/my-http-post-service';
+
 
 @Component({
     selector: "home-page",
@@ -13,37 +15,29 @@ import { isEnabled, enableLocationRequest, getCurrentLocation, watchLocation, di
     providers: [MyHttpPostService]
 })
 export class HomePageComponent implements OnInit {
-    public user: string = "";
-    public pass: string = "";
     returnMessage: string = "";
+    myReturnJSON: Object;
+    locationData: Location;
+    myPicture: String;
+    image: any;
+    flat_earth: boolean;
+    in_australia: boolean;
+    changeYes: boolean;
 
-    constructor(private myHttpPostSerivce: MyHttpPostService, private routerExtensions: RouterExtensions) { }
-
-    public onTap(args: GestureEventData): any {
-        this.routerExtensions.navigateByUrl("/result-page");
-        this.submit();
-        dialogs.confirm("Should be result").then(result => {
-            console.log("Dialog result: " + result);
-        });
-    }
-
-    public submit(): void {
-        this.makePostRequest();
-    }
-
-    private makePostRequest(): void {
-        console.log('Reached makepostRequest');
-        this.myHttpPostSerivce
-            .postData({ username: this.user, password: this.pass })
-            .subscribe(res => {
-                console.log('This is res', res);
-                this.returnMessage = (<any>res).json.data.username;
-            });
-    }
+    constructor(private routerExtensions: RouterExtensions,
+    ) { }
 
     ngOnInit(): void {
     }
-    goBack(): void {
-        this.routerExtensions.back();
+
+    public changeGenderMale(){
+        if(this.changeYes == true)
+          this.changeYes = false;
+        else
+          this.changeYes = true;
+     }
+
+    public onTap(args: GestureEventData): void {
+        this.routerExtensions.navigateByUrl("/result-page");
     }
 }

client/Nightr/src/app/result-page/result-page.component.css

@@ -1 +1,22 @@
-/* Add mobile styles for the component here.  */
+.title-container
+ {
+    font-family: sans-serif;
+    font-size: 30px;
+    padding: 5px;
+    color: white;
+    text-align: center;
+ }
+.page {
+ background-color: lightskyblue;
+}
+.item-item {
+    font-family: sans-serif;
+    color: white;
+    font-size: 20px;
+}
+.item-header {
+    font-family: sans-serif;
+    color: white;
+    font-size: 25px;
+    font-weight: 800;
+}

client/Nightr/src/app/result-page/result-page.component.html

@@ -1,7 +1,18 @@
 <ActionBar title="Result" class="action-bar"></ActionBar>
 
-<ScrollView class="page">
-        <AbsoluteLayout>
-            <Button class="btn btn-primary" text="Home" [nsRouterLink]="['/home-page']"></Button>
-        </AbsoluteLayout>
-</ScrollView>
+<StackLayout class="page" height="100%">
+    <StackLayout height="20%" class="title-container">
+        <Label text="{{night}}"></Label>
+        <Label text="{{percentage}}" textWrap="true"></Label>
+    </StackLayout>
+    <ScrollView height='80%'>
+        <ListView [items]="reasons" class="list-group">
+            <ng-template let-reason="item" let-i="index" let-odd="odd" let-even="even">
+                <StackLayout orientation="vertical" class="list-group-item">
+                    <Label class="item-header" [text]="reason.str" width="100%" textWrap="true"></Label>
+                    <Label class="item-item" [text]="reason.causestring" width="100%" textWrap="true"></Label>
+                </StackLayout>
+            </ng-template>
+        </ListView>
+    </ScrollView>
+</StackLayout>

client/Nightr/src/app/result-page/result-page.component.ts

@@ -1,5 +1,17 @@
 import { Component, OnInit } from '@angular/core';
+
+import { MyHttpPostService } from '../services/my-http-post-service'
+import { MyGeoLocationService} from '../services/my-geo-location.service';
+import { MyBatteryInfoService } from '../services/my-battery-info.service';
+import { MyCameraService } from '../services/my-camera-service'
 import { RouterExtensions } from 'nativescript-angular/router';
+import { Location } from 'nativescript-geolocation';
+
+class Reason {
+    constructor(public str: string, public causestring: string) {
+
+     }
+}
 
 @Component({
   selector: 'result-page',
@@ -8,10 +20,72 @@ import { RouterExtensions } from 'nativescript-angular/router';
   moduleId: module.id,
 })
 export class ResultPageComponent implements OnInit {
+    returnMessage: string = "";
+    myReturnJSON: Object;
+    locationData: Location;
+    myPicture: String;
+    image: any;
+    flat_earth: boolean;
+    in_australia: boolean;
+    night: string = "";
+    percentage: string = "";
+    JSONObject;
+    public reasons: Array<Reason>;
 
-  constructor(private routerExtensions: RouterExtensions) { }
+  constructor(private myHttpPostSerivce: MyHttpPostService,
+            private routerExtensions: RouterExtensions,
+            private geoLocationService: MyGeoLocationService,
+            private batterInfoService: MyBatteryInfoService,
+            private cameraService: MyCameraService,){ }
 
-  ngOnInit(): void {
+  ngOnInit(): Promise<void> {
+    return this.cameraService.takePicture().
+    then(picture => {
+        this.image = JSON.stringify(picture);
+        //console.log('this is picture in json', JSON.stringify(picture));
+        this.getLocation();
+    })
+  }
+
+  public getLocation(): any {
+    this.geoLocationService.getLocation().then(location => {
+        this.locationData = location;
+        //console.log('this is locationData', this.locationData);
+        this.submit();
+    }).catch(error => {
+    });
+}
+public submit(): void {
+    this.makePostRequest();
+}
+
+private makePostRequest(): void {
+    this.myHttpPostSerivce
+        .postData({ position: this.locationData, image: this.image, flat_earth: true, in_australia: true, })
+        .subscribe(res => {
+            //console.log('This is res', res);
+            this.JSONObject = res;
+            this.addToArray();
+            //console.log('THis is myreturnJSON', this.myReturnJSON);
+        });
+}
+
+public addToArray(): void {
+
+    if (this.JSONObject.night) {
+        this.night = "It is night";
+    } else {
+        this.night = "It is day";
+    }
+
+    this.percentage = "At least we are "+Math.floor(this.JSONObject.weighted_probabilities_mean*100)+"% sure, here's why"
+    for (let i = 0; i < this.JSONObject.predictions.length; i++) {
+        var causestring = ""
+        for (let j = 0; j < this.JSONObject.predictions[i].reasons.length; j++) {
+            causestring = causestring + " - " + this.JSONObject.predictions[i].reasons[j] + "\n";
+        }
+        this.reasons.push(new Reason(""+Math.round(this.JSONObject.predictions[i].contribution*100)+"% - " + this.JSONObject.predictions[i].name, causestring));
+    }
   }
 
   goBack(): void {

client/Nightr/src/app/services/my-battery-info.service.ts

@@ -7,7 +7,7 @@ import { ios as iosUtils } from "tns-core-modules/utils/utils";
 })
 export class MyBatteryInfoService {
 
-    public getBatteryLife() {
+    /*public getBatteryLife() {
     if (iosApp){
       iosUtils.getter(UIDevice, UIDevice.currentDevice).batteryMonitoringEnabled = true;
       let battery = +(iosUtils.getter(UIDevice, UIDevice.currentDevice).batteryLevel * 100);
@@ -18,5 +18,5 @@ export class MyBatteryInfoService {
             let percent = (level / scale) * 100.0;
         });
     }
-}
+} */
 }

client/Nightr/src/app/services/my-camera-service.ts

@@ -20,7 +20,6 @@ export class MyCameraService {
                       src.fromAsset(imageAsset).then(
                           (source) => {
                               resolve(source.toBase64String("png", 75));
-                              alert("Image uploaded");
                           }
                       );
                   }

server/nightr/app.py

@@ -10,28 +10,29 @@ from typing import List
 import requests_cache
 from flask import Flask, jsonify, logging, request
 
-from .strategies import miloStrats, iss, cars_in_traffic, tide_strat, upstairs_neighbour, bing, svm_strat, battery
+from .strategies import miloStrats, iss, cars_in_traffic, tide_strat, upstairs_neighbour, bing, svm_strat, battery, just_eat
 from .util import Context
 
 app = Flask(__name__)
 logger = logging.create_logger(app)
 logger.setLevel(DEBUG)
 
-requests_cache.install_cache("requests_cache", expire_after=timedelta(minutes=10))
+requests_cache.install_cache("requests_cache", expire_after=timedelta(minutes=2))
 
 
 strategies = {
     # name: (weight, probability function)
-    "tv2news": miloStrats.tv2newsStrat,
-    "australia": miloStrats.australiaStrat,
-    "camera": miloStrats.camImgStrat,
-    "iss": iss.night_on_iss,
-    "cars_in_traffic": cars_in_traffic.cars_in_traffic,
-    "tide": tide_strat.is_tide,
-    "upstairs_neighbour": upstairs_neighbour.check_games,
-    "bing": bing.clock,
-    "svm_parking": svm_strat.perform_svm_pred,
-    "battery_level": battery.battery_level,
+    "TV2 News": miloStrats.tv2newsStrat,
+    "Australia": miloStrats.australiaStrat,
+    "Camera Image": miloStrats.camImgStrat,
+    "The International Space Station": iss.night_on_iss,
+    "Nearby Traffic situation": cars_in_traffic.cars_in_traffic,
+    "Tidal Measurements": tide_strat.is_tide,
+    "Legends of Nighttime": upstairs_neighbour.check_games,
+    "Bing AI": bing.clock,
+    "ML Parking": svm_strat.perform_svm_pred,
+    "Phone Battery Level": battery.battery_level,
+    "Pizza Availability": just_eat.do_just_eat_strat,
 }
 
 
@@ -87,6 +88,9 @@ def probabilities():
         # If this prediction disagrees with the consensus it contributed negatively
         if prediction["night"] != night:
             prediction["contribution"] *= -1
+
+    predictions.sort(key=lambda p: (p["contribution"], p["probability"]), reverse=True)
+
     return jsonify({
         "predictions": predictions,
         "weighted_probabilities_mean": mean,

server/nightr/strategies/iss.py

@@ -40,11 +40,11 @@ def night_on_iss(context: Context) -> Prediction:
     side = "same" if on_iss_time else "other"
     p.reasons.append(f"{the_iss} is {int(distance)} km away, so we are on the {side} side of the earth.")
     for i in itertools.count(1):
-        iss_tz = tf.closest_timezone_at(lng=float(iss_position["longitude"]),
-                                        lat=float(iss_position["latitude"]),
+        iss_tz = tf.closest_timezone_at(lng=float(iss_position["longitude"]), lat=float(iss_position["latitude"]),
                                         delta_degree=i)
         if iss_tz is not None:
             break
+
     iss_time = datetime.now(pytz.timezone(iss_tz))
 
     iss_night = iss_time.hour < 6 or iss_time.hour >= 22
@@ -75,6 +75,9 @@ def haversine(pos1, pos2):
     lat2 = float(pos2["latitude"])
     long2 = float(pos2["longitude"])
 
+    lat1 = 0  # we're only interested in the distance in the longitude for the timezone calculation
+    lat2 = 0
+
     degree_to_rad = float(pi / 180.0)
 
     d_lat = (lat2 - lat1) * degree_to_rad

server/nightr/strategies/just_eat.py

@@ -1,12 +1,8 @@
 import requests
 from bs4 import BeautifulSoup
-from datetime import datetime, timedelta
-import requests_cache
 
 from ..util import Context, Prediction
 
-requests_cache.install_cache("requests_cache", expire_after=timedelta(minutes=10))
-
 
 def is_restaurant_open(name, open, close) -> Prediction:
     p = Prediction()