added OpenWeatherMap One Call API function to default Weather module, added wDataHourly type

modules/default/weather/weatherprovider.js

@@ -16,6 +16,7 @@ var WeatherProvider = Class.extend({
 	// Try to not access them directly.
 	currentWeatherObject: null,
 	weatherForecastArray: null,
+	weatherDataObject: null,
 	fetchedLocationName: null,
 
 	// The following properties will be set automatically.
@@ -56,6 +57,12 @@ var WeatherProvider = Class.extend({
 		Log.warn(`Weather provider: ${this.providerName} does not subclass the fetchWeatherForecast method.`);
 	},
 
+	// This method should start the API request to fetch the weather forecast.
+	// This method should definitely be overwritten in the provider.
+	fetchWeatherData: function () {
+		Log.warn(`Weather provider: ${this.providerName} does not subclass the fetchWeatherData method.`);
+	},
+
 	// This returns a WeatherDay object for the current weather.
 	currentWeather: function () {
 		return this.currentWeatherObject;
@@ -66,6 +73,11 @@ var WeatherProvider = Class.extend({
 		return this.weatherForecastArray;
 	},
 
+	// This returns an object containing WeatherDay object(s) depending on the type of call.
+	weatherData: function () {
+		return this.weatherDataObject;
+	},
+
 	// This returns the name of the fetched location or an empty string.
 	fetchedLocation: function () {
 		return this.fetchedLocationName || "";
@@ -83,6 +95,12 @@ var WeatherProvider = Class.extend({
 		this.weatherForecastArray = weatherForecastArray;
 	},
 
+	// Set the weatherDataObject and notify the delegate that new information is available.
+	setWeatherData: function (weatherDataObject) {
+		// We should check here if we are passing a WeatherDay
+		this.weatherDataObject = weatherDataObject;
+	},
+
 	// Set the fetched location name.
 	setFetchedLocation: function (name) {
 		this.fetchedLocationName = name;