Additional event informations can be added

app/Models/Event.php

@@ -87,6 +87,7 @@ class Event extends InstancedModel
         'vat_pricing_mode',
         'tax_exemption_reason',
         'tax_exemption_note',
+        'participation_options',
 
     ];
 
@@ -114,6 +115,8 @@ class Event extends InstancedModel
 
         'tax_liable' => 'boolean',
         'vat_rate' => 'integer',
+
+        'participation_options' => 'array',
     ];
 
     public function tenant(): BelongsTo

app/Models/EventParticipant.php

@@ -14,6 +14,7 @@ use App\EventPaymentModules\DTO\RegistrationSummaryResponse;
 use App\EventPaymentModules\EventPaymentModule;
 use App\EventPaymentModules\EventPaymentModuleRegistry;
 use App\Scopes\InstancedModel;
+use Illuminate\Database\Eloquent\Relations\HasMany;
 
 
 class EventParticipant extends InstancedModel
@@ -103,6 +104,12 @@ class EventParticipant extends InstancedModel
         return $this->belongsTo(Event::class);
     }
 
+    /** Gewählte Teilnahmeoptionen (event-spezifische Pflicht-Auswahl) dieser Anmeldung. */
+    public function selectedOptions(): HasMany
+    {
+        return $this->hasMany(EventParticipantOption::class, 'event_participant_id');
+    }
+
     public function user()
     {
         return $this->belongsTo(User::class);

app/Models/EventParticipantOption.php

@@ -0,0 +1,31 @@
+<?php
+
+namespace App\Models;
+
+use App\Scopes\InstancedModel;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+
+class EventParticipantOption extends InstancedModel
+{
+    protected $table = 'event_participant_options';
+
+    protected $fillable = [
+        'tenant',
+        'event_id',
+        'event_participant_id',
+        'question_key',
+        'question_label',
+        'value',
+        'value_label',
+    ];
+
+    public function event(): BelongsTo
+    {
+        return $this->belongsTo(Event::class);
+    }
+
+    public function participant(): BelongsTo
+    {
+        return $this->belongsTo(EventParticipant::class, 'event_participant_id');
+    }
+}