<?php
/**
 * Derived from SkyVerge WooCommerce Plugin Framework https://github.com/skyverge/wc-plugin-framework/
 */

namespace WPO\WC\PostNL\Compatibility;

use WC_Product;

if (!defined('ABSPATH')) {
    exit;
} // Exit if accessed directly

if (class_exists('\\WPO\\WC\\PostNL\\Compatibility\\Product')) {
    return;
}

/**
 * WooCommerce product compatibility class.
 *
 * @since 4.6.0-dev
 */
class Product extends Data
{

    /** @var array mapped compatibility properties, as `$new_prop => $old_prop` */
    protected static $compat_props = [
        'catalog_visibility' => 'visibility',
        'date_on_sale_from'  => 'sale_price_dates_from',
        'date_on_sale_to'    => 'sale_price_dates_to',
        'gallery_image_ids'  => 'product_image_gallery',
        'cross_sell_ids'     => 'crosssell_ids',
    ];

    /**
     * Backports WC_Product::get_id() method to 2.4.x
     *
     * @link  https://github.com/woothemes/woocommerce/pull/9765
     * @since 4.2.0
     *
     * @param WC_Product $product product object
     *
     * @return string|int product ID
     */
    public static function get_id(WC_Product $product)
    {
        if (method_exists($product, 'get_id')) {
            return $product->get_id();
        } else {
            return $product->is_type('variation') ? $product->variation_id : $product->id;
        }
    }

    /**
     * Gets a product property.
     *
     * @param WC_Product $object  the product object
     * @param string     $prop    the property name
     * @param string     $context if 'view' then the value will be filtered
     *
     * @return mixed
     * @since 4.6.0-dev
     */
    public static function get_prop($object, $prop, $context = 'edit', $compat_props = [])
    {
        // backport 'WC_Product::get_parent_id()' to pre-3.0
        if (WC_Core::is_wc_version_lt_3_0() && 'parent_id' === $prop) {
            $prop    = 'id';
            $context = $object->is_type('variation') ? 'raw' : $context;
        }

        return parent::get_prop($object, $prop, $context, self::$compat_props);
    }

    /**
     * Sets an products's properties.
     * Note that this does not save any data to the database.
     *
     * @param WC_Product $object the product object
     * @param array      $props  the new properties as $key => $value
     *
     * @return WC_Product
     * @since 4.6.0-dev
     */
    public static function set_props($object, $props, $compat_props = [])
    {
        return parent::set_props($object, $props, self::$compat_props);
    }

    /**
     * Makes WC_Product::get_parent() available for WC 3.0+
     *
     * @param WC_Product $product the product object
     *
     * @return WC_Product
     * @since 4.6.0-dev
     */
    public static function get_parent(WC_Product $product)
    {
        if (WC_Core::is_wc_version_gte_3_0()) {
            $parent = wc_get_product($product->get_parent_id());
        } else {
            $parent = $product->get_parent();
        }

        return $parent;
    }

    /**
     * Makes WC_Product::get_dimensions() available for WC 3.0+
     *
     * @param WC_Product $product the product object
     * @param string     $rating  Optional. The product rating
     *
     * @return string
     * @since 4.6.0-dev
     */
    public static function get_dimensions(WC_Product $product)
    {
        if (WC_Core::is_wc_version_gte_3_0()) {
            $dimensions = [
                'length' => $product->get_length(),
                'width'  => $product->get_width(),
                'height' => $product->get_height(),
            ];
            return apply_filters('woocommerce_product_dimensions', wc_format_dimensions($dimensions), $product);
        } else {
            return $product->get_dimensions();
        }
    }

    /**
     * Backports wc_update_product_stock() to pre-3.0.0
     *
     * @param WC_Product $product the product object
     * @param int        $amount  Optional. The new stock quantity
     * @param string     $mode    Optional. Can be set, add, or subtract
     *
     * @return int
     * @since 4.6.0-dev
     */
    public static function wc_update_product_stock(WC_Product $product, $amount = null, $mode = 'set')
    {
        if (WC_Core::is_wc_version_gte_3_0()) {
            return wc_update_product_stock($product, $amount, $mode);
        } else {
            return $product->set_stock($amount, $mode);
        }
    }

    /**
     * Backports wc_get_price_html_from_text() to pre-3.0.0
     *
     * @param WC_Product $product the product object
     *
     * @return string
     * @since 4.6.0-dev
     */
    public static function wc_get_price_html_from_text(WC_Product $product)
    {
        if (WC_Core::is_wc_version_gte_3_0()) {
            return wc_get_price_html_from_text();
        } else {
            return $product->get_price_html_from_text();
        }
    }

    /**
     * Backports wc_get_price_including_tax() to pre-3.0.0
     *
     * @param WC_Product $product the product object
     * @param int        $qty     Optional. The quantity
     * @param string     $price   Optional. The product price
     *
     * @return string
     * @since 4.6.0-dev
     */
    public static function wc_get_price_including_tax(WC_Product $product, $qty = 1, $price = '')
    {
        if (WC_Core::is_wc_version_gte_3_0()) {
            return wc_get_price_including_tax(
                $product,
                [
                    'qty'   => $qty,
                    'price' => $price,
                ]
            );
        } else {
            return $product->get_price_including_tax($qty, $price);
        }
    }

    /**
     * Backports wc_get_price_excluding_tax() to pre-3.0.0
     *
     * @param WC_Product $product the product object
     * @param int        $qty     Optional. The quantity
     * @param string     $price   Optional. The product price
     *
     * @return string
     * @since 4.6.0-dev
     */
    public static function wc_get_price_excluding_tax(WC_Product $product, $qty = 1, $price = '')
    {
        if (WC_Core::is_wc_version_gte_3_0()) {
            return wc_get_price_excluding_tax(
                $product,
                [
                    'qty'   => $qty,
                    'price' => $price,
                ]
            );
        } else {
            return $product->get_price_excluding_tax($qty, $price);
        }
    }

    /**
     * Backports wc_get_price_to_display() to pre-3.0.0
     *
     * @param WC_Product $product the product object
     * @param string     $price   Optional. The product price
     * @param int        $qty     Optional. The quantity
     *
     * @return string
     * @since 4.6.0-dev
     */
    public static function wc_get_price_to_display(WC_Product $product, $price = '', $qty = 1)
    {
        if (WC_Core::is_wc_version_gte_3_0()) {
            return wc_get_price_to_display(
                $product,
                [
                    'qty'   => $qty,
                    'price' => $price,
                ]
            );
        } else {
            return $product->get_display_price($price, $qty);
        }
    }

    /**
     * Backports wc_get_product_category_list() to pre-3.0.0
     *
     * @param WC_Product $product the product object
     * @param string     $sep     Optional. The list separator
     * @param string     $before  Optional. To display before the list
     * @param string     $after   Optional. To display after the list
     *
     * @return string
     * @since 4.6.0-dev
     */
    public static function wc_get_product_category_list(WC_Product $product, $sep = ', ', $before = '', $after = '')
    {
        if (WC_Core::is_wc_version_gte_3_0()) {
            $id = $product->is_type('variation') ? $product->get_parent_id() : $product->get_id();

            return wc_get_product_category_list($id, $sep, $before, $after);
        } else {
            return $product->get_categories($sep, $before, $after);
        }
    }

    /**
     * Backports wc_get_rating_html() to pre-3.0.0
     *
     * @param WC_Product $product the product object
     * @param string     $rating  Optional. The product rating
     *
     * @return string
     * @since 4.6.0-dev
     */
    public static function wc_get_rating_html(WC_Product $product, $rating = null)
    {
        if (WC_Core::is_wc_version_gte_3_0()) {
            return wc_get_rating_html($rating);
        } else {
            return $product->get_rating_html($rating);
        }
    }
}