Reply To: Can't display a Custom field in parent level taxonomy

• design image

• April 13, 2018 at 1:22 am

This stops the woocommerce loop rendering. It seems to break at:

$child_terms = get_terms($args);

What i’m trying to achieve is that each sub category has a colour. This is defined with the ACF colour picker. That then creates an inline style which gives each subcategory a border, defines button colours etc etc.

The $term = get_queried_object(); works fine inside the woocommerce product loop when viewing the sub category and children of it, but not on the parent, which would essentially show a number of sub categories with there own colours defined by the ACF field.

So this is my current loop thats working on sub categories to help explain better.

global $product;

// Ensure visibility
if ( empty( $product ) || ! $product->is_visible() ) {
	return;
}

// Colour Picker Setup
$term = get_queried_object();
$color = get_field('course_colour', $term); // Get ACF Field
//echo  $color;
$remove = substr($color, 0, -1); // RGBA for opacity block over image, remove last )
$opacity = $remove . '.8)'; // RGBA for opacity block over image, add .5) to straing
$chop = substr($color, 0, -3); // For inline styles, we need to remove the alpha value
$border = $chop . ')'; // add closing bracket to inline style
//echo $opacity;
?>
<div class="col-md-4">

	
  

  <div class="product-img">

	<?php
	/**
	 * woocommerce_before_shop_loop_item hook.
	 *
	 * @hooked woocommerce_template_loop_product_link_open - 10
	 */
	do_action( 'woocommerce_before_shop_loop_item' );

	/**
	 * woocommerce_before_shop_loop_item_title hook.
	 *
	 * @hooked woocommerce_show_product_loop_sale_flash - 10
	 * @hooked woocommerce_template_loop_product_thumbnail - 10
	 */
	do_action( 'woocommerce_before_shop_loop_item_title' );

	?>
    <div class="overlay" style="background-color: <?php echo $opacity; ?>"></div>

</div>
   <div class="product-box" style="color: <?php echo $border; ?> !important; border-style: solid; border-width: 4px; border-color: <?php echo $border; ?>">

<div class="type" style="background: <?php echo $border; ?> ">AQA/WJEC LEVEL 3</div>

    <?php 
	/**
	 * woocommerce_shop_loop_item_title hook.
	 *
	 * @hooked woocommerce_template_loop_product_title - 10
	 */
	do_action( 'woocommerce_shop_loop_item_title' );

	?>
<div class="row">

	<div class="col-md-6">
	<?php
	/**
	 * woocommerce_after_shop_loop_item hook.
	 *
	 * @hooked woocommerce_template_loop_product_link_close - 5
	 * @hooked woocommerce_template_loop_add_to_cart - 10
	 */
	do_action( 'woocommerce_after_shop_loop_item' );
	?>
	</div>
	<div class="col-md-6">
		<?php echo do_shortcode("[ti_wishlists_addtowishlist]"); ?>
	</div>
</div>

	

    

</div>