[ADD] longitude latitude doubles in location

app/src/main/java/com/a1/nextlocation/data/Location.java

@@ -15,6 +15,10 @@ public class Location {
     @NonNull
     private String name;
 
+    /**
+     * coordinates will be saved as for example: 2.434343,4.65656;3.656565,6.43434
+     * so lat1,long1;lat2,long2
+     */
     private String coordinates;
     private String description;
 
@@ -29,6 +33,10 @@ public class Location {
         this.imageUrl = imageUrl;
     }
 
+    public Location(@NotNull String name, double startLat, double startLong, double endLat, double endLong, String description, @Nullable String imageUrl) {
+        this(name,getStringFromCoordinates(startLat,startLong,endLat,endLong),description,imageUrl);
+    }
+
     @NotNull
     public String getName() {
         return name;
@@ -63,4 +71,19 @@ public class Location {
         this.imageUrl = imageUrl;
     }
 
+    public double[] getCoordinatesAsDoubles() {
+        double[] res = new double[4];
+        String[] locations = this.coordinates.split(";");
+        res[0] =Double.parseDouble(locations[0].split(",")[0]);
+        res[1] = Double.parseDouble(locations[0].split(",")[1]);
+        res[2] = Double.parseDouble(locations[1].split(",")[0]);
+        res[3] = Double.parseDouble(locations[1].split(",")[1]);
+
+        return res;
+    }
+
+    public static String getStringFromCoordinates(double lat1, double long1, double lat2, double long2) {
+        return lat1 + "," + long1 + ";" + lat2 + "," + long2;
+    }
+
 }