Pangolin - Category Accordion - Final

gistfile1.txt

function category_accordion() {

?>

<?php

  $args = array(
    'number'     => $number,
    // 'orderby'    => 'menu_order',
    // 'order'      => 'ASC',
    'hide_empty' => $hide_empty,
    'include'    => $ids,
    'parent'     => 0
  );
  $parent_product_categories = get_terms( 'product_cat', $args );
  $count = count($parent_product_categories);

    if ( $count > 0 ) : ?>

    <h3><?=__("Product Categories",'woocommerce');?></h3>

    <div class="et_pb_accordion category_accordion">
    <?php foreach ( $parent_product_categories as $parent_category ) :

        $child_args = array(
            'number'     => $number,
            'hide_empty' => $hide_empty,
            'include'    => $ids,
            'parent'     => $parent_category->term_id
        );
        $categories = get_terms( 'product_cat', $child_args );

        $cat_prod_args = array(
            'posts_per_page' => 12,
            'tax_query' => array(
                'relation' => 'AND',
                array(
                    'taxonomy' => 'product_cat',
                    'field' => 'slug',
                    // 'terms' => 'white-wines'
                    'terms' => $parent_category->slug
                )
            ),
            'post_type' => 'product',
            'orderby' => 'menu_order'
        );
        $cat_products = new WP_Query( $cat_prod_args );

        ?>

          <!-- Parent category start -->
          <div class="et_pb_toggle et_pb_toggle_close">
            <h4 class="">
              <a href="<?php echo(get_term_link( $parent_category )); ?>">
                <?php echo($parent_category->name); ?>
              </a>
              <? if(count($categories)>0 || $cat_products->post_count > 0) : ?>
                <a href="#" class="et_pb_toggle_title" onClick="return: false;">
                  <i class="fa fa-angle-down"></i>
                </a>
              <?php else: ?>
              <?php endif; ?>
            </h4>

            <div class="et_pb_toggle_content clearfix">

                <? if(count($categories)>0) : ?>

                  <div class="et_pb_accordion category_accordion subcategory_accordion">

                    <?php foreach ( $categories as $category ) : ?>
                      <!-- subcategory block start -->
                      <div class="et_pb_toggle et_pb_toggle_close subcategory">
                        <h5 class="">
                          <a href="<?php echo(get_term_link( $category )); ?>">
                            <?php echo($category->name); ?>
                          </a>
                          <?php $args = array(
                              'posts_per_page' => 12,
                              'tax_query' => array(
                                  'relation' => 'AND',
                                  array(
                                      'taxonomy' => 'product_cat',
                                      'field' => 'slug',
                                      // 'terms' => 'white-wines'
                                      'terms' => $category->slug
                                  )
                              ),
                              'post_type' => 'product',
                              'orderby' => 'menu_order'
                          );
                          $products = new WP_Query( $args ); ?>
                          <a href="#" class="et_pb_toggle_title">
                            <?php if(sizeof($products)>0) : ?>
                              <i class="fa fa-angle-down"></i>
                            <?php else : ?>
                              <i class="fa fa-angle-right"></i>
                            <?php endif; ?>
                          </a>
                        </h5>
                        <?php if(sizeof($products)>0) : ?>
                          <div class="et_pb_toggle_content clearfix">
                            <ul>
                              <?php while ( $products->have_posts() ) :
                                $products->the_post(); ?>
                                  <li>
                                      <a href="<?php the_permalink(); ?>">
                                          <?php the_title(); ?>
                                      </a>
                                  </li>
                              <?php endwhile; ?>
                            </ul>
                          </div><!-- end et_pb_toggle_content -->
                        <?php endif; ?>
                      </div><!-- end et_pb_toggle -->
                    <?php endforeach; ?>
                  </div><!-- end .et_pb_accordion.subcategory -->

                <?php else: ?>

                    <ul>
                      <?php while ( $cat_products->have_posts() ) :
                        $cat_products->the_post(); ?>
                          <li>
                              <a href="<?php the_permalink(); ?>">
                                  <?php the_title(); ?>
                              </a>
                          </li>
                      <?php endwhile; ?>
                    </ul>

                <?php endif; ?>

            </div><!-- end et_pb_toggle_content -->
           </div>
        <?php endforeach; ?>

      </div><!-- end .subcategory accordion -->

    <?php endif; ?>

<?

}