<?php

function yqhoro_child_enqueue_styles()
{
    $prefix = HORO_NAMESPACE_SMALL;
    wp_enqueue_style($prefix . 'colors', get_stylesheet_directory_uri() . '/css/colors.css');
    wp_enqueue_style($prefix . 'testimonials', get_stylesheet_directory_uri() . '/css/testimonials.css');
}

add_action('wp_enqueue_scripts', 'yqhoro_child_enqueue_styles', PHP_INT_MAX);

function __search_by_title_only($search, $wp_query)
{
    global $wpdb;
    if (empty($search)) {
        return $search; // skip processing - no search term in query
    }
    $q = $wp_query->query_vars;
    $n = !empty($q['exact']) ? '' : '%';
    $search =
    $searchand = '';
    foreach ((array)$q['search_terms'] as $term) {
        $term = esc_sql($wpdb->esc_like($term));
        $search .= "{$searchand}($wpdb->posts.post_title LIKE '{$n}{$term}{$n}')";
        $searchand = ' AND ';
    }
    if (!empty($search)) {
        $search = " AND ({$search}) ";
        if (!is_user_logged_in())
            $search .= " AND ($wpdb->posts.post_password = '') ";
    }
    return $search;
}

add_filter('posts_search', '__search_by_title_only', 500, 2);

if (!function_exists('display_related_products')) {

    function display_related_products($post_tag)
    {
        ?>
        <div class="related-products">
            <?php $related_products = new WP_Query('tag=rucni'); ?>

            <?php while ($related_products->have_posts()) : $related_products->the_post(); ?>

                <a href="<?php the_permalink(); ?>" class="related-product">
                    <?php if (has_post_thumbnail()) : ?>
                        <?php the_post_thumbnail('full', ['class' => 'related-product-img', 'alt' => get_the_title()]); ?>
                    <?php endif; ?>
                </a>

            <?php endwhile;
            wp_reset_query(); ?>

        </div>
        <?php
    }
}

function get_pages_sitemap($includes)
{
    // Add pages you'd like to exclude in the exclude here
    $query = new WP_Query([
        'post_type' => 'page',
        'showposts' => -1
    ]);

    if ($query->have_posts()) :

        while ($query->have_posts()) :
            $query->the_post();
            $slug = get_post_field('post_name', get_the_ID());
            if (in_array($slug, $includes)) :
                ?>
                <li><a href="<?php the_permalink(); ?>"><?php the_title(); ?></a></li>
            <?php endif; ?>

        <?php
        endwhile;
    endif;

    $query->reset_postdata();
}

function get_similar_reads()
{
    $post_id = get_the_ID();
    $current_post_type = get_post_type($post_id);

    $categories = get_the_category($post_id);
    $first_cat_id = !empty($categories) ? $categories[0]->term_id : null;

    if (!$first_cat_id) {
        return;
    }

    $query_args = [
        'category__in'   => $first_cat_id,
        'post_type'      => $current_post_type,
        'post__not_in'   => [$post_id],
        'posts_per_page' => 3
    ];

    $query = new WP_Query($query_args);

    if (!$query->have_posts()) {
        return; // No posts found, so nothing to display
    }

    echo '<div class="my-3 row">';

    while ($query->have_posts()) {
        $query->the_post();

        $cat_name = get_the_category()[0]->name ?? 'Uncategorized'; // Get the first category name

        ?>
        <div class="col-md-4">
            <a class="mb-2 d-block" href="<?php the_permalink(); ?>">
                <img class="img-fluid" src="<?php echo get_the_post_thumbnail_url(get_the_ID(), 'small'); ?>"/>
            </a>
            <h5><a href="<?php the_permalink(); ?>"><?php the_title(); ?></a></h5>
            <div class="text-muted d-none d-md-block">
                posted in <a href="<?php echo esc_url(get_category_link($first_cat_id)); ?>"
                             title="View all posts in <?php echo esc_attr($cat_name); ?>"
                             rel="category"><?php echo esc_html($cat_name); ?></a>
                on <?php echo get_the_date('m/d/Y'); ?>
            </div>
        </div>
        <?php
    }

    echo '</div>';
    wp_reset_postdata();
}