<?php
get_header();
$categoryPosts = get_posts( array(
    'posts_per_page'   => -1,
    'category'         => get_query_var( 'cat' ),
));
$categoryPostsImages = array();

$categories = get_categories( array(
    'orderby' => 'name',
    'order'   => 'ASC',
    'parent' => 52,
    'hide_empty' => 0
));

if ( $categoryPosts ) {
    foreach ( $categoryPosts as $post ){
        $postImages = get_attached_media( 'image', $post->ID );
        if ( $postImages ) {
            $postImages = array_slice( $postImages, 0, 5 );
            $categoryPostsImages ? $categoryPostsImages =  array_merge( $categoryPostsImages, $postImages ): $categoryPostsImages = $postImages;
        }
    }
}
?>

    <div class="container">
         <?php echo category_description( get_query_var( 'cat' ) ); ?>
    </div>

    <div class="rowproduse">
        <div class="col-md-3">
            <?php if( $categories ): ?>
            <ul class="main-categ">
                <?php foreach ( $categories as $kCat => $vCat ): ?>

                <li id="main-item-class" class="main-item <?php echo get_category( $vSub->cat_ID ) == $vCat->slug ? 'active' : ''; ?>"><?php
                    $subCategories = get_categories( array(
                        'orderby' => 'name',
                        'order'   => 'ASC',
                        'parent' => $vCat->cat_ID,
                        'hide_empty' => 0
                    ));?>
                    <a class="main-link" href="#<?php echo $vCat->slug; ?>" data-cat="<?php echo $vCat->slug; ?>"><?php echo $vCat->name; ?></a>
                    <?php if( $subCategories ): ?>
                    <ul class="subcateg">
                        <?php foreach ( $subCategories as $kSub => $vSub ): ?>
                        <li><a href="<?php echo esc_url( get_category_link( $vSub->cat_ID ) ); ?>"><i class="fa fa-angle-double-right"></i> <?php echo $vSub->name; ?></a></li>
                        <?php endforeach; ?>
                    </ul>
                    <?php endif; ?>
                </li>
                <?php endforeach; ?>
            </ul>
            <?php endif; ?>
        </div>
        <div class="col-md-9">
            <?php if ( $categoryPosts ): ?>
                <div class="row">
                    <?php $i = 1; while(have_posts()) : the_post();?>
                        <div class="col-md-6 rand-produse">
                            <div class="preview-panel">

                                <div class="row">
                                    <div class="col-md-6 image"><a href="<?php if( $post->ID == 80 ) echo get_site_url() . "/comanda-online/?p=" . $post->post_title; else the_permalink(); ?>"><img src="<?php the_post_thumbnail_url( 'full' ); ?>" alt="<?php the_title(); ?>" title="<?php the_title(); ?>"></a></div>
                                    <div class="col-md-6">
                                            <h4><?php the_title(); ?></h4>
                                            <div class="text-produs-paragraf"><?php $excerpt= get_the_excerpt();echo substr($excerpt, 0, 170),'...'; ?></div>
                                            <a href="<?php if( $post->ID == 80 ) echo get_site_url() . "/comanda-online/?p=" . $post->post_title; else the_permalink(); ?>" class="btn btn-primary" role="button"><?php echo $post->ID == 80 ? 'Comandă Online':'Vezi Detalii'; ?> <span><i class="fa fa-angle-double-right"></i></span></a>
                                    </div>
                                </div>
                            </div>
                    </div>
                    <?php if ( $i % 2 === 0 ) { echo '</div><div class="row">'; } ?>
                    <?php $i++; endwhile; wp_reset_query(); ?>
                </div>
            <?php endif; ?>
        </div>

    </div>
<?php get_footer(); ?>