Basic signup for events

app/Models/Event.php

@@ -7,12 +7,14 @@ use App\Casts\AmountCast;
 use App\Enumerations\EatingHabit;
 use App\Enumerations\ParticipationFeeType;
 use App\RelationModels\EventParticipationFee;
+use App\Resources\EventResource;
 use App\Scopes\CommonModel;
 use App\Scopes\InstancedModel;
 use DateTime;
 use Illuminate\Database\Eloquent\Relations\BelongsTo;
 use Illuminate\Database\Eloquent\Relations\BelongsToMany;
 use Illuminate\Database\Eloquent\Relations\HasMany;
+use Illuminate\Http\Resources\Json\JsonResource;
 
 /**
  * @property string $tenant
@@ -53,6 +55,7 @@ class Event extends InstancedModel
         'tenant',
         'cost_unit_id',
         'name',
+        'identifier',
         'location',
         'postal_code',
         'email',
@@ -169,4 +172,5 @@ class Event extends InstancedModel
     public function participants() : hasMany {
         return $this->hasMany(EventParticipant::class);
     }
+
 }