/*
Plugin Name: utilitist Simple Category List
Description: List of product categories by name
Version: 1.2
Author: Medicalebooks.org
*/

// Shortcode to display product categories in a simple list
function utilitist_categories_list_shortcode($atts) {
    $args = array(
        'taxonomy' => 'product_cat',
        'orderby' => 'name',
        'order' => 'ASC',
        'hide_empty' => true,
    );
    $categories = get_terms($args);

    if (!empty($categories) && !is_wp_error($categories)) {
        $output = '<h2 style="text-align: center;">Categories</h2>'; // Add H2 header
        $output .= '<div class="utilitist-categories-list"><ol>';

        foreach ($categories as $category) {
            $output .= sprintf(
                '<li><a href="%s">%s</a></li>',
                esc_url(get_term_link($category)),
                esc_html($category->name)
            );
        }

        $output .= '</ol></div>';
    } else {
        $output = '<p>No categories found.</p>';
    }

    return $output;
}

// Register the shortcode
add_shortcode('utilitist_categories_list', 'utilitist_categories_list_shortcode');

// Add styles
function utilitist_categories_list_styles() {
    echo '
    <style>
    .utilitist-categories-list {
        text-align: center;
    }

    .utilitist-categories-list ol {
        list-style-type: disc; /* Add dots before each item */
        padding: 0;
        display: inline-block;
        text-align: left; /* Align dots to the left */
    }

    .utilitist-categories-list li {
        display: block; /* Ensure each category is on its own line */
        margin: 0 10px;
    }

    .button {
        display: inline-block;
        padding: 10px 20px;
        font-size: 16px;
        color: #fff;
        background-color: #007bff;
        border: none;
        border-radius: 5px;
        text-align: center;
        text-decoration: none;
        cursor: pointer;
        margin: 20px 0; /* Add spacing between elements */
    }

    .button:hover {
        background-color: #0056b3;
    }

    p {
        text-align: center;
    }
    </style>
    ';
}
add_action('wp_head', 'utilitist_categories_list_styles');
?>