<?php

require_once 'module-controller.php';

add_action('wp_ajax_contact_form', function() {
    $enabledHandlers = ['b24', 'email', 'tg']; 
    process_form($enabledHandlers);
});

add_action('wp_ajax_nopriv_contact_form', function() {
    $enabledHandlers = ['b24', 'email', 'tg']; 
    process_form($enabledHandlers);
});

add_action('wp_ajax_subscribe_form', function() {
    $enabledHandlers = ['b24', 'email', 'tg']; 
    process_form($enabledHandlers);
});

add_action('wp_ajax_nopriv_subscribe_form', function() {
    $enabledHandlers = ['b24', 'email', 'tg'];
    process_form($enabledHandlers);
});


add_action('wp_ajax_to_know_form', function() {
    $enabledHandlers = ['b24', 'tg']; 
    process_form($enabledHandlers);
});

add_action('wp_ajax_nopriv_to_know_form', function() {
    $enabledHandlers = ['b24', 'tg'];
    process_form($enabledHandlers);
});


function process_form($enabledHandlers) {
    $formData = $_POST['formData'];
    $handler = FormHandlerFactory::getHandler($enabledHandlers);
    $response = $handler->handle($formData);
    wp_send_json($response);
}


add_action('woocommerce_thankyou', 'send_order_data_on_payment', 10, 1);

function send_order_data_on_payment($order_id) {
    $order = wc_get_order($order_id);
    $already_sent = $order->get_meta('_order_sent');
    if (!$already_sent) {
        // Отправляем заказ в Bitrix24
        send_order_data($order_id);
            
        // Помечаем заказ как отправленный, чтобы избежать дублирования
        $order->update_meta_data('_order_sent', '1');
        $order->save();
    }
}

function send_order_data($order_id) {
    
    $order = wc_get_order($order_id);
    
    // 1. Получаем данные заказа
    $customer_name = $order->get_billing_first_name() . ' ' . $order->get_billing_last_name();
    $customer_phone = $order->get_billing_phone();
    $customer_email = $order->get_billing_email();
    $order_total = $order->get_total();
    $order_comment = '';
    $utm = get_utm_data()['utm_source'];
    $url = '';
    $fName = 2;
    // 2. Формируем список товаров
    foreach ($order->get_items() as $item) {
        $product = $item->get_product();
        $order_comment .= sprintf(
            "%s x %s = %s\n",
            $product->get_name(),
            $item->get_quantity(),
            wc_price($item->get_total())
        );
    }
    $order_comment .= "\n=== ДАННЫЕ ДОСТАВКИ ===\n";
    $order_comment .= "Город: " . $order->get_billing_city() . "\n";
    $order_comment .= "Адрес: " . $order->get_billing_address_1() . "\n";
    if ($order->get_billing_address_2()) {
        $order_comment .= "Доп. адрес: " . $order->get_billing_address_2() . "\n";
    }
    $order_comment .= "Способ доставки: " . $order->get_shipping_method() . "\n";
    $order_comment .= "Комментарий к заказу: " . $order->get_customer_note() . "\n";

    if (is_user_logged_in()) {
        $user_id = get_current_user_id();
       
    }
    else{
        $user_id = '';
      
    }
    $form_title = 'Покупка на сайте';
    $formData = [
        // Основные данные
        'TITLE'           => 'Заказ #' . $order_id,
        'NAME'            => $customer_name,
        'PHONE'           => $customer_phone,
        'EMAIL'           => $customer_email,
        'USER_ID'         => $user_id,
        'ORDER_ID'        => $order_id,
        'ORDER_TOTAL'     => $order_total,
        'PAYMENT_METHOD'  => $order->get_payment_method_title(),
        'COMMENTS'        => $order_comment,
        
        // Адрес (префикс ADDR_)
        'ADDR_CITY'       => $order->get_billing_city(),
        'ADDR_STREET'     => $order->get_billing_address_1(),
        'ADDR_STREET2'    => $order->get_billing_address_2(),
        
        // UTM-метки (префикс UTM_)
        'UTM_SOURCE'      => $utm,
        'UTM_MEDIUM'      => get_utm_data()['utm_medium'] ?? '',
        'UTM_CAMPAIGN'    => get_utm_data()['utm_campaign'] ?? '',
        
        // Системные поля
        'SOURCE'          => 'WooCommerce',
        'FNAME'           => $fName,
    ];

    // Добавляем товары (префикс PRODUCT_1_, PRODUCT_2_ и т.д.)
    $product_index = 1;
    foreach ($order->get_items() as $item) {
        $product = $item->get_product();
        $formData["PRODUCT_{$product_index}_NAME"] = $product->get_name();
        $formData["PRODUCT_{$product_index}_QTY"] = $item->get_quantity();
        $formData["PRODUCT_{$product_index}_PRICE"] = $item->get_total();
        $formData["PRODUCT_{$product_index}_SKU"] = $product->get_sku();
        $product_index++;
    }

    $handler = FormHandlerFactory::getHandler(['tg']);
    $response = $handler->handle($formData);
}


?>