Add flight route map; algorithm for picking from multiple nav points; some tests

app/Models/Airport.php

@@ -28,7 +28,8 @@ class Airport extends Model
     ];
 
     protected $casts = [
-
+        'lat' => 'float',
+        'lon' => 'float',
     ];
 
     /**

app/Models/Flight.php

@@ -61,11 +61,15 @@ class Flight extends Model
 
     /**
      * Get the flight ident, e.,g JBU1900
-     * @param $value
      */
     public function getIdentAttribute()
     {
+        $flight_id = $this->airline->code;
+        $flight_id .= $this->flight_number;
 
+        # TODO: Add in code/leg if set
+
+        return $flight_id;
     }
 
     /**

app/Models/Navdata.php

@@ -20,7 +20,9 @@ class Navdata extends Model
     ];
 
     public $casts = [
-        'id' => 'string',
-        'type' => 'integer',
+        'id'    => 'string',
+        'type'  => 'integer',
+        'lat'   => 'float',
+        'lon'   => 'float',
     ];
 }