parfum/app/Livewire/Studio/Manage/Purchase/Create.php

<?php

namespace App\Livewire\Studio\Manage\Purchase;

use App\Livewire\Forms\Studio\Manage\PurchaseForm;
use App\Models\Bottle;
use App\Models\Outlet;
use App\Models\Perfume;
use App\Models\Product;
use App\Models\PurchaseItem;
use App\Traits\Purchase\WithAddItem;
use App\Traits\Purchase\WithDeleteItem;
use App\Traits\Purchase\WithUpdateItem;
use App\Traits\WithAuthorization;
use App\Traits\WithConfirmation;
use App\Traits\WithToast;
use App\Traits\WithUpdatedData;
use Livewire\Attributes\Title;
use Livewire\Component;

#[Title('Tambah Belanja')]
class Create extends Component
{
    use WithAddItem, WithAuthorization, WithConfirmation, WithDeleteItem, WithToast, WithUpdatedData, WithUpdateItem;

    public PurchaseForm $form;

    public array $outlets = [];

    public array $perfumes = [];

    public array $products = [];

    public array $bottles = [];

    public function mount()
    {
        $this->outlets = Outlet::pluck('name', 'id')->toArray();

        $this->perfumes = Perfume::pluck('name', 'id')->toArray();

        $this->products = Product::pluck('name', 'id')->toArray();

        $this->bottles = Bottle::pluck('name', 'id')->toArray();

        $this->form->cartItems = PurchaseItem::whereNull('purchase_id')->get();

        $this->form->total = currency($this->form->cartItems->sum('total_price'), '');
    }

    public function save()
    {
        if ($this->form->cartItems->isEmpty()) {
            $this->toast('Keranjang tidak boleh kosong.', 'Gagal', 'danger');

            return;
        }

        $this->canOrAbort('create purchase');

        $this->form->store();

        $this->dispatch('refreshDatatable');

        $this->toast('Belanja berhasil ditambahkan.');

        $this->redirectRoute('studio.manage.purchase.index', navigate: true);
    }

    public function render()
    {
        return view('livewire.studio.manage.purchase.form', [
            'pageTitle' => 'Tambah Belanja',
        ]);
    }
}