oxy-template.php

<?php

$taxonomyTypes = get_terms(['taxonomy' => 'product_types']);

if($taxonomyTypes){
	foreach( $taxonomyTypes as $taxonomyType ) {
		$taxonomyNames =  get_terms( array(
			'orderby' => 'name',
			'order'   => 'ASC',
			'taxonomy' => 'product_names',
			'hide_empty' => true,
			'field' => 'slug',
			'meta_value' => $taxonomyType->term_id,
			'meta_compare'   => '=',
		) );

		if($taxonomyNames){ ?>
            <div class="ct-section-inner-wrap">
                <h3 class="ct-headline h3-h3"><?php echo $taxonomyType->name ?></h3>
            </div>
            <div class="rb_products">
				<?php
				foreach( $taxonomyNames as $taxonomyName ) {

					$id = $taxonomyName->term_id;
					$fieldKey = 'term_' . $id;

					$image = get_field('product_image_1', $fieldKey);
					$url = esc_url( get_category_link( $id ) );
					?>

                    <div class="rb_product">

                        <div class="rb_product_image">
                            <a class="oxy-post-image" style="background-image: url(<?php echo $image ?>);" href="<?php echo $url; ?>"></a>

                        </div>
                        <div class="rb_product_title">
                            <a href="<?php echo $url; ?>"><?php echo $taxonomyName->name; ?></a>
                        </div>
                    </div>
				<?php } ?>
            </div>

		<?php }
	}
}
?>