Adjust outlet factory to adopt map center config

database/factories/OutletFactory.php

@@ -5,12 +5,18 @@ use App\Outlet;
 use Faker\Generator as Faker;
 
 $factory->define(Outlet::class, function (Faker $faker) {
+    $mapCenterLatitude = config('leaflet.map_center_latitude');
+    $mapCenterLongitude = config('leaflet.map_center_longitude');
+    $minLatitude = $mapCenterLatitude - 0.05;
+    $maxLatitude = $mapCenterLatitude + 0.05;
+    $minLongitude = $mapCenterLongitude - 0.07;
+    $maxLongitude = $mapCenterLongitude + 0.07;
 
     return [
         'name'       => ucwords($faker->words(2, true)),
         'address'    => $faker->address,
-        'latitude'   => $faker->latitude(-3.29, -3.35),
-        'longitude'  => $faker->longitude(114.56, 114.63),
+        'latitude'   => $faker->latitude($minLatitude, $maxLatitude),
+        'longitude'  => $faker->longitude($minLongitude, $maxLongitude),
         'creator_id' => function () {
             return factory(User::class)->create()->id;
         },