<?php

namespace EmailKit\Admin\Emails\Woocommerce;

use EmailKit\Admin\Emails\EmailLists;
use WP_Query;

defined('ABSPATH') || exit;

class PartialRefund
{

    /**
     * @var mixed
     */
    private $db_query_class = null;

    public function __construct()
    {

       
        $args = [
            'post_type'  => 'emailkit',
            'meta_query' => [
                [
                    'key'   => 'emailkit_template_type',
                    'value' => EmailLists::PARTIAL_REFUND
                ],
                [
                    'key'   => 'emailkit_template_status',
                    'value' => 'Active'
                ]
            ]
        ];

        $this->db_query_class = new WP_Query($args);

        if (isset($this->db_query_class->posts[0])) {

            add_action('woocommerce_email', [$this, 'remove_woocommerce_emails']);
        }

        add_filter('woocommerce_order_partially_refunded', [$this, 'orderRefund'], 10, 2);
    }

    /**
     * @param $email_class
     */
    public function remove_woocommerce_emails($email_class)
    {

        remove_action('woocommerce_order_partially_refunded_notification', [$email_class->emails['WC_Email_Customer_Refunded_Order'], 'trigger_partial']);
        remove_action('woocommerce_order_fully_refunded_notification', [$email_class->emails['WC_Email_Customer_Refunded_Order'], 'trigger_full']);
    }

    /**
     * @param $refund_id
     * @param $order_id
     */
    public function orderRefund($refund_id, $order_id)
    {

        $query = $this->db_query_class;
        $order = wc_get_order($refund_id);
        $email = get_option('admin_email');

        if (isset($query->posts[0])) {
            $html = get_post_meta($query->posts[0]->ID, 'emailkit_template_content_html', true);

            $woocommerce_currency_settings = get_woocommerce_currency_symbol();
            $replacements                  = [];
            foreach ($order->get_items() as $item_id => $item) {

                $id            = $item['product_id'];
                $product_name  = $item['name'];
                $item_qty      = $item['quantity'];
                $item_total    = $item['total'];
                $product       = wc_get_product($id);
                $product_price = $product->get_price() * $item_qty;


                // Use the currency symbol from the WooCommerce settings
                $currency_symbol = $woocommerce_currency_settings;

                // Format the product price with the currency symbol
                $formatted_product_price = $currency_symbol . number_format($product_price, 2);

                // Format the item total with the currency symbol
                $formatted_item_total = $currency_symbol . number_format($item_total, 2);

                $replacements[] = [$product_name, $item_qty, $formatted_item_total, $formatted_product_price];
            }

            $html = \EmailKit\Admin\Emails\Helpers\Utils::order_items_replace($html, $replacements);

            $shipping_first_name = $order->get_shipping_first_name();
            $shipping_last_name  = $order->get_shipping_last_name();
            $shipping_full_name  = $shipping_first_name . ' ' . $shipping_last_name;
            $billing_first_name  = $order->get_billing_first_name();
            $billing_last_name   = $order->get_billing_last_name();
            $billing_full_name   = $billing_first_name . ' ' . $billing_last_name;

			$details = [
				"{{order_id}}" =>  $order_id,
				"{{order_number}}" => $order->get_order_number(),
				"{{order_status}}" => $order->get_status(),
				"{{shipping_total}}" => wc_price( $order->get_shipping_total() ),
				"{{partial_refund_amount}}" =>  '-'.  wc_price($order->get_total_refunded(), 2),
                "{{remaining_refund_amount}}" => '-'.$order->get_remaining_refund_amount(),
                "{{order_total}}" => wc_price($order->get_total(), 2),
				"{{order_subtotal}}" => wc_price( $order->get_subtotal()),
				"{{order_currency}}" => $order->get_currency(),
				"{{billing_phone}}" => $order->get_billing_phone(),
				"{{shipping_tax_total}}" => wc_format_decimal($order->get_shipping_tax(), 2),
				"{{order_date}}" => gmdate('Y-m-d H:i:s', strtotime(get_post($order->get_id())->post_date)),
				"{{shipping_method}}" => $order->get_shipping_method(),
				"{{payment_method}}" => $order->get_payment_method_title(),
				"{{total}}" => '<del aria-hidden="true">' . wc_price($order->get_subtotal()) . '</del>' . ' ' . '<u>' . wc_price($order->get_subtotal() - $order->get_total_refunded()) . '</u>',
				"{{billing_name}}"   => $billing_full_name,
				"{{billing_first_name}}" => $order->get_billing_first_name(),
				"{{billing_last_name}}" =>  $order->get_billing_last_name(),
				"{{billing_company}}" => $order->get_billing_company(),
				"{{billing_address_1}}" => $order->get_billing_address_1(),
				"{{billing_address_2}}" => $order->get_billing_address_2(),
				"{{billing_city}}" => $order->get_billing_city(),
				"{{billing_state}}" => $order->get_billing_state(),
				"{{billing_postcode}}" => $order->get_billing_postcode(),
				"{{billing_country}}" => $order->get_billing_country(),
				"{{billing_email}}"    => $order->get_billing_email(),
				"{{shipping_name}}" => $shipping_full_name,
                "{{shipping_first_name}}" => $shipping_first_name,
				"{{shipping_last_name}}" => $shipping_last_name,
				"{{shipping_company}}" => $order->get_shipping_company(),
				"{{shipping_address_1}}" => $order->get_shipping_address_1(),
				"{{shipping_address_2}}" => $order->get_shipping_address_2(),
				"{{shipping_city}}" => $order->get_shipping_city(),
				"{{shipping_state}}" => $order->get_shipping_state(),
				"{{shipping_postcode}}" => $order->get_shipping_postcode(),
				"{{shipping_country}}" => $order->get_shipping_country(),
                "{{shipping_phone}}" => $order->get_shipping_phone(),
				"{{customer_note}}" => $order->get_customer_note(),
				"{{download_permissions}}" => $order->is_download_permitted() ? $order->is_download_permitted() : 0,
                "{{site_name}}" =>  get_bloginfo('name'),
			];

			$message  = str_replace(array_keys($details), array_values($details), apply_filters('emailkit_shortcode_filter', $html));
			$to       = $order->get_billing_email();
            
            $pre_header = get_post_meta($query->posts[0]->ID, 'emailkit_email_preheader', true);
            $pre_header = !empty($pre_header) ? $pre_header : esc_html__("partially refunded", 'emailkit');
            $subject = str_replace(array_keys($details), array_values($details), get_post_meta($query->posts[0]->ID, 'emailkit_email_subject', true));
			$subject = !empty($subject) ? $subject . ' - ' . $pre_header : esc_attr($order->get_billing_first_name() . " " . $order->get_billing_last_name()) . ", Your order#" . esc_attr($order_id) . " " . esc_html__("has been  Partially refunded", 'emailkit') . " - " . $pre_header;

			$headers = [
				'From: ' . $email . "\r\n",
				'Reply-To: ' . $email . "\r\n",
				'Content-Type: text/html; charset=UTF-8',
			];

			wp_mail($to, $subject, $message, $headers);


        }
    }
}