<?php

namespace KupShop\OrderDiscountBundle\Actions;

use KupShop\OrderDiscountBundle\Entity\OrderDiscount;
use KupShop\OrderingBundle\Entity\Purchase\PurchaseState;
use Query\Operator;

class UseCouponAction extends GlobalDiscountAction
{
    protected static $type = 'use_coupon';
    protected static $position = 1;
    protected $adminTemplate = 'actions/use_coupon.tpl';

    public function applyResult(PurchaseState &$purchaseState, OrderDiscount $orderDiscount, array $data)
    {
        $this->messages = [];
        $total_price = $purchaseState->getProductsTotalPrice();
        $data['id'] = $orderDiscount->getId();
        $name = $orderDiscount->getDisplayName();
        if ($id_coupon = $data['trigger_data']['generated_coupon']['id'] ?? null) {
            $coupon = sqlQueryBuilder()->select('price, currency')->from('discounts_coupons')
                ->andWhere(Operator::equals(['id' => $id_coupon]))
                ->execute()->fetchAssociative();
            if ($price = floatval($coupon['price'] ?? null)) {
                $data['discount'] = $price;
                $data['unit'] = $coupon['currency'];
            }
        }
        $note = $this->createItemNote($data, $name);

        $discountPrice = $this->discountUtil->calculateDiscountPrice($total_price->getPriceWithVat(), $data, $name);

        // using `value(2)` to keep price in note compatible with price applied to order item row see DiscountPurchaseItem.php:29 (getPriceWithVat)
        $note['coupon_price'] = $discountPrice->value(2);

        $this->addDiscountItem($discountPrice, $name, $data, $orderDiscount, $note, $purchaseState);
    }

    public function handleData($data)
    {
        $data['divideDiscountPrice'] = 'N';

        return parent::handleData($data);
    }

    public function checkValidity(&$data)
    {
        return true;
    }

    public function createItemNote($data = [], &$name = ''): array
    {
        $note = parent::createItemNote($data, $name);
        $note['partial'] = (($data['partial'] ?? 'N') == 'Y');

        return $note;
    }

    public function getDelayedExecution(): ?int
    {
        return 1;
    }
}