Added Notifications

app/Models/IataEquipmentCode.php

@@ -0,0 +1,22 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\HasMany;
+
+class IataEquipmentCode extends Model
+{
+    public $timestamps = false;
+
+    protected $fillable = [
+        'iata_code',
+        'icao_code',
+        'description',
+    ];
+
+    public function aircraft(): HasMany
+    {
+        return $this->hasMany(Aircraft::class, 'designator', 'icao_code');
+    }
+}