Add additional settings; Use pilot id length from setting

app/Models/Flight.php

@@ -4,7 +4,7 @@ namespace App\Models;
 
 use Eloquent as Model;
 
-use App\Models\Traits\Uuids;
+use App\Models\Traits\HashId;
 
 /**
  * Class Flight
@@ -13,7 +13,7 @@ use App\Models\Traits\Uuids;
  */
 class Flight extends Model
 {
-    use Uuids;
+    use HashId;
 
     public $table = 'flights';
     public $incrementing = false;

app/Models/Pirep.php

@@ -3,7 +3,7 @@
 namespace App\Models;
 
 use Eloquent as Model;
-use App\Models\Traits\Uuids;
+use App\Models\Traits\HashId;
 use Illuminate\Database\Eloquent\SoftDeletes;
 
 /**
@@ -13,7 +13,7 @@ use Illuminate\Database\Eloquent\SoftDeletes;
  */
 class Pirep extends Model
 {
-    use Uuids;
+    use HashId;
     use SoftDeletes;
 
     public $table = 'pireps';

app/Models/Traits/HashId.php

@@ -5,21 +5,21 @@ namespace App\Models\Traits;
 use Hashids\Hashids;
 
 
-trait Uuids
+trait HashId
 {
     protected static function boot()
     {
         parent::boot();
 
-        static::creating(function ($model) {
+        static::creating(function ($model)
+        {
             $key = $model->getKeyName();
 
             if (empty($model->{$key})) {
                 $hashids = new Hashids('', 10);
-
                 $mt = str_replace('.', '', microtime(true));
-
                 $id = $hashids->encode($mt);
+
                 $model->{$key} = $id;
             }
         });

app/Models/User.php

@@ -73,19 +73,16 @@ class User extends Authenticatable
      *
      * @var array
      */
-    protected $hidden
-        = [
-            'password',
-            'remember_token',
-        ];
+    protected $hidden = [
+        'password',
+        'remember_token',
+    ];
 
-    protected $casts
-        = [
-            'flights'      => 'integer',
-            'flight_time'   => 'integer',
-            'balance'      => 'double',
-            'timezone'     => 'integer',
-        ];
+    protected $casts = [
+        'flights'       => 'integer',
+        'flight_time'   => 'integer',
+        'balance'       => 'double',
+    ];
 
     /**
      * Validation rules
@@ -106,9 +103,10 @@ class User extends Authenticatable
         return $key;
     }
 
-    public function pilot_id()
+    public function getPilotIdAttribute($value)
     {
-        return $this->airline->icao.str_pad($this->id, 3, '0', STR_PAD_LEFT);
+        $length = setting('pilots.id_length');
+        return $this->airline->icao . str_pad($this->id, $length, '0', STR_PAD_LEFT);
     }
 
     public function gravatar()