Event addons bookable

app/Models/Event.php

@@ -88,6 +88,7 @@ class Event extends InstancedModel
         'tax_exemption_reason',
         'tax_exemption_note',
         'participation_options',
+        'addons',
 
     ];
 
@@ -117,6 +118,7 @@ class Event extends InstancedModel
         'vat_rate' => 'integer',
 
         'participation_options' => 'array',
+        'addons' => 'array',
     ];
 
     public function tenant(): BelongsTo

app/Models/EventParticipant.php

@@ -110,6 +110,12 @@ class EventParticipant extends InstancedModel
         return $this->hasMany(EventParticipantOption::class, 'event_participant_id');
     }
 
+    /** Gebuchte Zusätze (Event-Addons) dieser Anmeldung. */
+    public function selectedAddons(): HasMany
+    {
+        return $this->hasMany(EventParticipantAddon::class, 'event_participant_id');
+    }
+
     public function user()
     {
         return $this->belongsTo(User::class);

app/Models/EventParticipantAddon.php

@@ -0,0 +1,41 @@
+<?php
+
+namespace App\Models;
+
+use App\Casts\AmountCast;
+use App\Scopes\InstancedModel;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+
+class EventParticipantAddon extends InstancedModel
+{
+    protected $table = 'event_participant_addons';
+
+    protected $fillable = [
+        'tenant',
+        'event_id',
+        'event_participant_id',
+        'addon_key',
+        'title',
+        'price',
+        'flat',
+        'days',
+        'amount',
+    ];
+
+    protected $casts = [
+        'flat' => 'boolean',
+        'days' => 'integer',
+        'price' => AmountCast::class,
+        'amount' => AmountCast::class,
+    ];
+
+    public function event(): BelongsTo
+    {
+        return $this->belongsTo(Event::class);
+    }
+
+    public function participant(): BelongsTo
+    {
+        return $this->belongsTo(EventParticipant::class, 'event_participant_id');
+    }
+}