SUBD_Transport_Company/app/Models/Delivery.php

<?php

namespace App\Models;

use App\Enums\StatusEnum;
use Illuminate\Database\Eloquent\Builder;
use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\BelongsTo;

class Delivery extends Model
{
    use HasFactory;

    protected $fillable = [
        'address',
        'status',
        'receiver',
        'sender',
        'receiver_phone',
        'sender_phone',
        'sending_date',
        'delivery_date',
        'user_id',
        'warehouse_id',
    ];

    protected $casts = [
        'status' => StatusEnum::class,
    ];

    public function user(): BelongsTo
    {
        return $this->belongsTo(User::class);
    }

    public function warehouse(): BelongsTo
    {
        return $this->belongsTo(Warehouse::class);
    }

    public function scopeFilter(Builder $query): void
    {
        $address = request('address');
        $query->when($address, function (Builder $query, $address){
            $query->whereRaw('CONCAT (address) ilike ?', ["$address%"]);
        });
    }
}