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allow the user to set unit of measure.

This commit is contained in:
Ken Wilcox 2018-06-29 09:30:18 -06:00
parent efc7bc2676
commit 8806bc0d7b
3 changed files with 7 additions and 5 deletions
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4
Samples/WeatherApp/Core.cs
View File

@ -5,12 +5,12 @@ namespace WeatherApp
{ {
public class Core public class Core
{ {
public static async Task<Weather> GetWeather(string zipCode) public static async Task<Weather> GetWeather(string zipCode, string units = "kelvin")
{ {
//Sign up for a free API key at http://openweathermap.org/appid //Sign up for a free API key at http://openweathermap.org/appid
string key = "fc9f6c524fc093759cd28d41fda89a1b"; string key = "fc9f6c524fc093759cd28d41fda89a1b";
string queryString = "http://api.openweathermap.org/data/2.5/weather?zip=" string queryString = "http://api.openweathermap.org/data/2.5/weather?zip="
+ zipCode + "&appid=" + key; + zipCode + "&appid=" + key + "&units=" + units;
var results = await DataService.getDataFromService(queryString).ConfigureAwait(false); var results = await DataService.getDataFromService(queryString).ConfigureAwait(false);

4
Samples/WeatherApp/WeatherPage.xaml
View File

@ -34,6 +34,8 @@
FontSize="Medium" /> FontSize="Medium" />
<Label x:Name="zipCodeLabel" Text="Zip Code" Style="{StaticResource labelStyle}" /> <Label x:Name="zipCodeLabel" Text="Zip Code" Style="{StaticResource labelStyle}" />
<Entry x:Name="zipCodeEntry" /> <Entry x:Name="zipCodeEntry" />
<Label x:Name="unitOfMeasureLabel" Text="Unit Of Measure" Style="{StaticResource labelStyle}" />
<Entry x:Name="unitOfMeasure" Placeholder="kelvin (default), metric, imperial"/>
</StackLayout> </StackLayout>
<StackLayout Padding="0,0,0,10" VerticalOptions="End"> <StackLayout Padding="0,0,0,10" VerticalOptions="End">
<Button x:Name="getWeatherBtn" Text="Get Weather" WidthRequest="185" BorderWidth="1" > <Button x:Name="getWeatherBtn" Text="Get Weather" WidthRequest="185" BorderWidth="1" >
@ -89,4 +91,4 @@
</StackLayout> </StackLayout>
</ScrollView> </ScrollView>
</ContentPage.Content> </ContentPage.Content>
</ContentPage> </ContentPage>

4
Samples/WeatherApp/WeatherPage.xaml.cs
View File

@ -19,7 +19,7 @@ namespace WeatherApp
{ {
if (!String.IsNullOrEmpty(zipCodeEntry.Text)) if (!String.IsNullOrEmpty(zipCodeEntry.Text))
{ {
Weather weather = await Core.GetWeather(zipCodeEntry.Text); Weather weather = await Core.GetWeather(zipCodeEntry.Text, unitOfMeasure.Text);
if (weather != null) if (weather != null)
{ {
this.BindingContext = weather; this.BindingContext = weather;
@ -28,4 +28,4 @@ namespace WeatherApp
} }
} }
} }
} }