Added API

app/Models/Guest.php

@@ -0,0 +1,11 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Model;
+use Laravel\Sanctum\HasApiTokens;
+
+class Guest extends Model
+{
+    use HasApiTokens;
+}

app/Models/User.php

@@ -12,6 +12,8 @@ use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Relations\HasMany;
 use Illuminate\Foundation\Auth\User as Authenticatable;
 use App\Traits\HasAchievements;
+use Illuminate\Support\Collection;
+use Illuminate\Support\Facades\Cache;
 use Laravel\Sanctum\HasApiTokens;
 use Spatie\Permission\Traits\HasRoles;
 
@@ -96,6 +98,41 @@ class User extends Authenticatable
         return $this->flights()->where('departure_date', '>=', now('UTC'));
     }
 
+    public function flightsWithRelationshipsLoaded(?string $filter = null): Collection
+    {
+        $key = "user_flights_{$this->id}";
+
+        $json = Cache::remember($key, now()->addDays(30), function () {
+            return $this->flights()
+                ->with([
+                    'departureAirport.region.country',
+                    'departureAirport.region.continent',
+                    'arrivalAirport.region.country',
+                    'arrivalAirport.region.continent',
+                    'airline.country',
+                    'airline.alliance',
+                    'aircraft',
+                    'seatType',
+                    'flightReason',
+                    'flightClass',
+                    'crewType'
+                ])
+                ->orderBy('departure_date', 'desc')
+                ->get()
+                ->values()
+                ->toJson();
+        });
+
+        $collection = collect(json_decode($json));
+        $today = now('UTC')->toDateString();
+
+        return match ($filter) {
+            'departed' => $collection->filter(fn($f) => $f->departure_date <= $today)->values(),
+            'upcoming' => $collection->filter(fn($f) => $f->departure_date > $today)->values(),
+            default => $collection,
+        };
+    }
+
     public function ImportedFlights(): HasMany
     {
         return $this->hasMany(ImportedFlight::class);