Anons79 Mini Shell

<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\SoftDeletes;
use Illuminate\Support\Facades\Log;

class DetailPenjualan extends Model
{
    use HasFactory;
    use SoftDeletes;

    protected $fillable = [
        'penjualan_id',
        'qty',
        'diskon',
        'diskon_persen',
        'diskon_poin',
        'item_id',
        'harga_item',
        'akhir_garansi',
        'nama_item',
        'biaya_item'
    ];

    protected $appends = ['total'];

    public function item()
    {
        return $this->belongsTo(Item::class);
    }

    public function penjualan()
    {
        return $this->belongsTo(Penjualan::class);
    }

    public function getTotalAttribute()
    {
        $total = (($this->harga_diskon) * $this->qty);

        return $total;
    }

    public function detail_pengembalians()
    {
        return $this->hasMany(DetailPengembalian::class);
    }

    public function getHargaDiskonAttribute()
    {   
        $diskon_persen = ($this->diskon_persen/100)*$this->harga_item;
        return $this->harga_item - $this->diskon - $diskon_persen;
    }


    public function getModalItemAttribute()
    {
        $total = 0;


        $total += $this->biaya_item * $this->qty;


        return $total;
    }
}