lib/venuePage.dart

@@ -1,13 +1,79 @@
+import 'dart:convert';
+import 'dart:developer';
+import 'dart:io';
+
 import 'package:flutter/material.dart';
 import 'package:google_fonts/google_fonts.dart';
+import 'package:http/http.dart' as http;
 
 // Color _backgroundColor = const Color(0xffac7b84);
 
-class VenuePage extends StatelessWidget {
-  final String imageLink = '';
+class WeatherData {
+  final int weatherValue;
+  final int temperature;
 
+  WeatherData(this.weatherValue, this.temperature);
+
+  factory WeatherData.fromJson(Map<String, dynamic> json) {
+    var value = json.values;
+    var tempWeatherData;
+    var tempTemperature;
+
+    if (value.first['wsymb2'] is int) {
+      tempWeatherData = value.first['wsymb2'];
+    }
+    if (value.first['temp'] is double) {
+      tempTemperature = value.first['temp'];
+    }
+
+    if (tempWeatherData != null && tempTemperature != null) {
+      return WeatherData(tempWeatherData, tempTemperature.round());
+    } else {
+      return WeatherData(0, 0);
+    }
+  }
+
+  int getCurrentTemperature() {
+    return temperature;
+  }
+
+  Widget getCurrentWeatherIcon() {
+    switch (weatherValue) {
+      case 1:
+        return const Icon(Icons.sunny);
+      case 2:
+        return const Icon(Icons.wb_sunny_outlined);
+      case 3:
+        return const Icon(Icons.sunny);
+      case 4:
+        return const Icon(Icons.sunny);
+      case 5:
+        return const Icon(Icons.cloud);
+      case 6:
+        return const Icon(Icons.cloud);
+      case 7:
+        return const Icon(Icons.sunny);
+      case 8:
+        return const Icon(Icons.sunny);
+      case 9:
+        return const Icon(Icons.sunny);
+      default:
+        return const Icon(Icons.not_accessible);
+    }
+  }
+}
+
+class VenuePage extends StatefulWidget {
   const VenuePage({Key? key}) : super(key: key);
 
+  @override
+  State<VenuePage> createState() => _VenuePageState();
+}
+
+class _VenuePageState extends State<VenuePage> {
+  late WeatherData currentWeather;
+  final String imageLink = '';
+
   validateAndGetImageLink() {
     if (imageLink == '') {
       return 'https://live.staticflickr.com/6205/6081773215_19444220b6_b.jpg';
@@ -16,6 +82,34 @@ class VenuePage extends StatelessWidget {
     }
   }
 
+  @override
+  void initState() {
+    refreshWeather();
+  }
+
+  Future refreshWeather() async {
+    WeatherData tempWeather = WeatherData(0, 0);
+    currentWeather = tempWeather;
+
+    Uri weatherDataURI = Uri.parse(
+        'https://group-4-75.pvt.dsv.su.se/target/weather-0.0.2-SNAPSHOT.war/weather');
+
+    final responce = await http.get(weatherDataURI);
+
+    if (responce.statusCode == 200) {
+      var data = json.decode(responce.body);
+      tempWeather = WeatherData.fromJson(data);
+
+      print(data);
+
+      setState(() {
+        currentWeather = tempWeather; //Could be a widget instead??
+      });
+    } else {
+      throw const HttpException("Problem fetching the weather data");
+    }
+  }
+
   @override
   Widget build(BuildContext context) {
     return Scaffold(
@@ -46,6 +140,24 @@ class VenuePage extends StatelessWidget {
                 ),
               ],
             ),
+            Row(children: [
+              Expanded(
+                  child: Column(
+                children: const [
+                  Text('This is the name'),
+                  Text('This is the address'),
+                ],
+              )),
+              Expanded(
+                child: Row(
+                    mainAxisAlignment: MainAxisAlignment.spaceEvenly,
+                    children: [
+                      currentWeather.getCurrentWeatherIcon(),
+                      Text(currentWeather.getCurrentTemperature().toString() +
+                          '\u2103'),
+                    ]),
+              )
+            ]),
             const AboutTheSpotTable(),
             GridView.count(
               crossAxisCount: 2,

pubspec.yaml

@@ -40,6 +40,7 @@ dependencies:
   flutter_native_splash: ^2.1.6
   settings_ui: ^2.0.2
   google_fonts: ^2.3.2
+  http: ^0.13.4
 
 flutter_native_splash:
   background_image: assets/images/outdoor.png