PHP code example of walkwizus / magento2-module-virtual-attribute-sales-rule

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

walkwizus / magento2-module-virtual-attribute-sales-rule example snippets

declare(strict_types=1);

namespace Your\Module\Model\VirtualAttribute;

use Walkwizus\VirtualAttributeSalesRule\Api\Data\VirtualAttributeInterface;
use Magento\Framework\Stdlib\DateTime\TimezoneInterface;
use Magento\Rule\Model\Condition\AbstractCondition;
use Magento\Framework\Model\AbstractModel;
use Magento\Framework\Phrase;

class ProductIsDiscounted implements VirtualAttributeInterface
{
    /**
     * @param TimezoneInterface $timezone
     */
    public function __construct(
        private readonly TimezoneInterface $timezone
    ) { }

    /**
     * @return Phrase|string
     */
    public function getLabel(): Phrase|string
    {
        return __('Is Discounted Product');
    }

    /**
     * @return string
     */
    public function getType(): string
    {
        return 'boolean';
    }

    /**
     * @param AbstractCondition $subject
     * @param AbstractModel $model
     * @return mixed
     */
    public function getValue(AbstractCondition $subject, AbstractModel $model): mixed
    {
        /** @var \Magento\Catalog\Model\Product $model */
        $specialPrice = $model->getSpecialPrice();

        if ($specialPrice && $specialPrice < $model->getPrice()) {
            $from = $model->getSpecialFromDate();
            $to = $model->getSpecialToDate();

            $now = $this->timezone->date()->format('Y-m-d H:i:s');

            if ((!$from || $from <= $now) && (!$to || $to >= $now)) {
                return true;
            }
        }

        return false;
    }
}

declare(strict_types=1);

namespace Your\Module\Model\VirtualAttribute;

use Walkwizus\VirtualAttributeSalesRule\Api\Data\VirtualAttributeInterface;
use Magento\Framework\Stdlib\DateTime\TimezoneInterface;
use Magento\Framework\Phrase;
use Magento\Rule\Model\Condition\AbstractCondition;
use Magento\Framework\Model\AbstractModel;

class CartUpdatedAt implements VirtualAttributeInterface
{
    /**
     * @param TimezoneInterface $timezone
     */
    public function __construct(
        private readonly TimezoneInterface $timezone
    ) { }

    /**
     * @return Phrase|string
     */
    public function getLabel(): Phrase|string
    {
        return __('Minutes Since Last Update');
    }

    /**
     * @return string
     */
    public function getType(): string
    {
        return 'numeric';
    }

    /**
     * @param AbstractCondition $subject
     * @param AbstractModel $model
     * @return mixed
     */
    public function getValue(AbstractCondition $subject, AbstractModel $model): mixed
    {
        /** @var \Magento\Quote\Model\Quote $model */
        $now = $this->timezone->date();
        $updatedAt = $this->timezone->date($model->getUpdatedAt());

        $differenceInSeconds = $now->getTimestamp() - $updatedAt->getTimestamp();

        return (int) ($differenceInSeconds / 60);
    }
}

declare(strict_types=1);

namespace Your\Module\Model\VirtualAttribute;

use Magento\Framework\Model\AbstractModel;
use Magento\Framework\Phrase;
use Magento\Rule\Model\Condition\AbstractCondition;
use Walkwizus\VirtualAttributeSalesRule\Api\Data\VirtualAttributeInterface;

class CartItemWeight implements VirtualAttributeInterface
{
    /**
     * @return Phrase|string
     */
    public function getLabel(): Phrase|string
    {
        return __('Item Weight');
    }

    /**
     * @return string
     */
    public function getType(): string
    {
        return 'numeric';
    }

    /**
     * @param AbstractCondition $subject
     * @param AbstractModel $model
     * @return mixed
     */
    public function getValue(AbstractCondition $subject, AbstractModel $model): mixed
    {
        /** @var \Magento\Quote\Model\Quote\Item $model */
        return $model->getWeight();
    }
}

declare(strict_types=1);

namespace Your\Module\Model\VirtualAttribute;

use Walkwizus\VirtualAttributeSalesRule\Api\Data\VirtualAttributeInterface;
use Magento\Framework\Phrase;
use Magento\Rule\Model\Condition\AbstractCondition;
use Magento\Framework\Model\AbstractModel;

class ProductCategory implements VirtualAttributeInterface
{
    /**
     * @return Phrase|string
     */
    public function getLabel(): Phrase|string
    {
        return __('Special Category');
    }

    /**
     * @return string
     */
    public function getType(): string
    {
        return 'select';
    }

    /**
     * @param AbstractCondition $subject
     * @param AbstractModel $model
     * @return mixed
     */
    public function getValue(AbstractCondition $subject, AbstractModel $model): mixed
    {
        // Logic to determine which category value to return
        return 'category_a';
    }
    
    /**
     * @return array
     */
    public function getOptionSource(): array
    {
        return [
            ['value' => 'category_a', 'label' => __('Category A')],
            ['value' => 'category_b', 'label' => __('Category B')],
            ['value' => 'category_c', 'label' => __('Category C')]
        ];
    }
}