Slim fit

jQuery(document).ready(function($) {
    $('#buttonLoop').on('click', function(e) {
        e.preventDefault();

        var button = $(this);
        var originalText = button.text();
        button.text('ŁADOWANIE...');
        button.css('cursor', 'progress');

        var currentPage = parseInt($('.page-numbers.current').text());
        var nextPage = currentPage + 1;

        var currentUrl = window.location.href.split('?')[0];
        var ajaxUrl = currentUrl + '?product-page=' + nextPage;

        $.ajax({
            url: ajaxUrl,
            type: 'GET',
            success: function(response) {
                var newProducts = $(response).find('.woocommerce ul.products');

                $('.woocommerce ul.products').append(newProducts.html());

                var resultCount = $(response).find('.woocommerce-result-count').text();
                $('.woocommerce-result-count').text(resultCount);

                $('.page-numbers.current').text(nextPage);

                button.text('POKAŻ WIĘCEJ');
                button.css('cursor', 'pointer');

                updateResultCountText();
            },
            error: function() {
                console.log('Błąd podczas ładowania nowych produktów.');

                button.text('POKAŻ WIĘCEJ');
                button.css('cursor', 'pointer');
            }
        });
    });

    function updateResultCountText() {
        const element = document.querySelector('#numberLoop .woocommerce-result-count');

        if (element) {
            let text = element.textContent;
            
            text = text.replace('Wyświetlanie', '');

            const hyphenIndex = text.indexOf('–');

            if (hyphenIndex !== -1) {
                text = text.substring(hyphenIndex + 1).trim();
            }

            text = text.replace('wyników', 'PRODUKTÓW');

            element.textContent = text;
        }
    }

    updateResultCountText();
});