feat: add wind direction ascii

src/main/java/eirb/pg203/WeatherData.java

@@ -20,20 +20,63 @@ class WeatherData {
 		}
 	}
 
+	enum WindDirection {
+		N("🡩"),
+		NE("🡭"),
+		E("🡪"),
+		SE("🡮"),
+		S("🡫"),
+		SW("🡯"),
+		W("🡨"),
+		NW("🡬"),
+		ERROR("E");
+
+		private String desc;
+		WindDirection(String desc) {this.desc = desc;}
+
+		@Override
+		public String toString(){ return this.desc;};
+	}
+
+
 	private City city;
 	private Instant date;
 	private float temp;
 	private Condition condition; // cloudly, sunny ...
 	private float windSpeed;
-	private float windDirection;
+	private float windDirectionAngle;
+	private WindDirection windDirection;
 
-	WeatherData(City city, Instant date, float temp, float windSpeed, float windDirection, Condition condition) {
+
+	private WindDirection getWindDirection(float windDirectionAngle) {
+		if (windDirectionAngle >= 337.5 || windDirectionAngle <= 22.5)
+			return WindDirection.N;
+		if (windDirectionAngle > 22.5 && windDirectionAngle <= 67.5)
+			return WindDirection.NE;
+		if (windDirectionAngle > 67.5 && windDirectionAngle <= 112.5)
+			return WindDirection.E;
+		if (windDirectionAngle > 112.5 && windDirectionAngle <= 157.5)
+			return WindDirection.SE;
+		if (windDirectionAngle > 157.5 && windDirectionAngle <= 202.5)
+			return WindDirection.S;
+		if (windDirectionAngle > 202.5 && windDirectionAngle <= 247.5)
+			return WindDirection.SW;
+		if (windDirectionAngle > 247.5 && windDirectionAngle <= 292.5)
+			return WindDirection.W;
+		if (windDirectionAngle > 292.5 && windDirectionAngle <= 337.5)
+			return WindDirection.NW;
+
+		return WindDirection.ERROR;
+
+	}
+	WeatherData(City city, Instant date, float temp, float windSpeed, float windDirectionAngle, Condition condition) {
 		this.city = city;
 		this.date = date;
 		this.temp = temp;
 		this.condition = condition;
 		this.windSpeed = windSpeed;
-		this.windDirection = windDirection;
+		this.windDirectionAngle = windDirectionAngle;
+		this.windDirection = this.getWindDirection(windDirectionAngle);
 	}
 
 	public City getCity() {
@@ -56,7 +99,9 @@ class WeatherData {
 		return windSpeed;
 	}
 
-	public float getWindDirection() {
+	public float getWindDirectionAngle() {return this.windDirectionAngle;}
+
+	public WindDirection getWindDirection() {
 		return windDirection;
 	}
 
@@ -80,17 +125,18 @@ class WeatherData {
 		this.windSpeed = windSpeed;
 	}
 
-	public void setWindDirection(float windDirection) {
-		this.windDirection = windDirection;
+	public void setWindDirectionAngle(float windDirectionAngle) {
+		this.windDirectionAngle = windDirectionAngle;
 	}
 
 	@Override
 	public String toString() {
-		return String.format("%05.2f° %s %05.2fkm/h %06.2f°",
+		return String.format("%05.2f° %s %05.2fkm/h %06.2f° %s",
 				this.getTemp(),
 				this.getCondition().toString(),
 				this.getWindSpeed(),
-				this.getWindDirection()
+				this.getWindDirectionAngle(),
+				this.getWindDirection().toString()
 			);
 	}
 }