<?php

declare(strict_types=1);

namespace Mironsoft\Loyalty\Setup\Patch\Data;

use Magento\Catalog\Model\Product;
use Magento\Eav\Model\Entity\Attribute\ScopedAttributeInterface;
use Magento\Eav\Setup\EavSetupFactory;
use Magento\Framework\Setup\ModuleDataSetupInterface;
use Magento\Framework\Setup\Patch\DataPatchInterface;

/**
 * Registers the loyalty_points_multiplier decimal attribute on catalog_product.
 */
class InstallProductLoyaltyAttribute implements DataPatchInterface
{
    /**
     * @param ModuleDataSetupInterface $moduleDataSetup Provides the setup connection for the patch.
     * @param EavSetupFactory $eavSetupFactory Creates the EavSetup helper used to register the attribute.
     */
    public function __construct(
        private readonly ModuleDataSetupInterface $moduleDataSetup,
        private readonly EavSetupFactory $eavSetupFactory
    ) {
    }

    /**
     * Adds the loyalty_points_multiplier attribute to the existing catalog_product entity.
     *
     * @return void
     */
    public function apply(): void
    {
        $this->moduleDataSetup->getConnection()->startSetup();

        /** @var \Magento\Eav\Setup\EavSetup $eavSetup */
        $eavSetup = $this->eavSetupFactory->create(['setup' => $this->moduleDataSetup]);

        $eavSetup->addAttribute(Product::ENTITY, 'loyalty_points_multiplier', [
            'type' => 'decimal',
            'label' => 'Loyalty Points Multiplier',
            'input' => 'text',
            'required' => false,
            'default' => '1.0000',
            'global' => ScopedAttributeInterface::SCOPE_GLOBAL,
            'group' => 'General',
            'sort_order' => 100,
            'visible' => true,
            'user_defined' => true,
            'apply_to' => '',
            'used_in_product_listing' => true,
        ]);

        $this->moduleDataSetup->getConnection()->endSetup();
    }

    /**
     * @return array<int, string>
     */
    public static function getDependencies(): array
    {
        return [];
    }

    /**
     * @return array<int, string>
     */
    public function getAliases(): array
    {
        return [];
    }
}

<?xml version="1.0"?>
<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
        xsi:noNamespaceSchemaLocation="urn:magento:framework:Module/etc/module.xsd">
    <module name="Mironsoft_Loyalty">
        <sequence>
            <module name="Magento_Customer"/>
            <module name="Magento_Sales"/>
            <module name="Magento_Eav"/>
            <module name="Magento_Catalog"/>
        </sequence>
    </module>
</config>