I'm using some code to add custom fields to enable my customers to customize their products.
Here's my current code:
/* Add meta fields to all products */
/* SRC: https://wisdmlabs.com/blog/add-custom-data-woocommerce-order-2/ */
/* Step 1: Adding Custom Field for Product */
add_action('woocommerce_before_add_to_cart_button','rs_add_custom_fields');
/**
* Adds custom field for Product
* @return [type] [description]
*/
function rs_add_custom_fields()
{
global $product;
ob_start();
?>
<div class="wdm-custom-fields">
<input type="text" placeholder="neutral_bag_count" name="neutral_bag_count">
<input type="text" placeholder="bright_bag_count" name="bright_bag_count">
<input type="text" placeholder="pastel_bag_count" name="pastel_bag_count">
<input type="text" placeholder="reg_tendon_count" name="reg_tendon_count">
<input type="text" placeholder="gid_tendon_count" name="gid_tendon_count">
</div>
<div class="clear"></div>
<?php
$content = ob_get_contents();
ob_end_flush();
return $content;
}
/* Step 2: Add Customer Data to WooCommerce Cart */
add_filter('woocommerce_add_cart_item_data','rs_add_item_data',10,3);
/**
* Add custom data to Cart
* @param [type] $cart_item_data [description]
* @param [type] $product_id [description]
* @param [type] $variation_id [description]
* @return [type] [description]
*/
function rs_add_item_data($cart_item_data, $product_id, $variation_id)
{
if(isset($_REQUEST['neutral_bag_count']))
{
$cart_item_data['neutral_bag_count'] = sanitize_text_field($_REQUEST['neutral_bag_count']);
}
if(isset($_REQUEST['bright_bag_count']))
{
$cart_item_data['bright_bag_count'] = sanitize_text_field($_REQUEST['bright_bag_count']);
}
if(isset($_REQUEST['pastel_bag_count']))
{
$cart_item_data['pastel_bag_count'] = sanitize_text_field($_REQUEST['pastel_bag_count']);
}
if(isset($_REQUEST['reg_tendon_count']))
{
$cart_item_data['reg_tendon_count'] = sanitize_text_field($_REQUEST['reg_tendon_count']);
}
if(isset($_REQUEST['gid_tendon_count']))
{
$cart_item_data['gid_tendon_count'] = sanitize_text_field($_REQUEST['gid_tendon_count']);
}
return $cart_item_data;
}
/* Step 3: Display Details as Meta in Cart */
add_filter('woocommerce_get_item_data','rs_add_item_meta',10,2);
/**
* Display information as Meta on Cart page
* @param [type] $item_data [description]
* @param [type] $cart_item [description]
* @return [type] [description]
*/
function rs_add_item_meta($item_data, $cart_item)
{
if(array_key_exists('neutral_bag_count', $cart_item))
{
$custom_details = $cart_item['neutral_bag_count'];
$item_data[] = array(
'key' => 'Neutral Bags',
'value' => $custom_details
);
}
if(array_key_exists('bright_bag_count', $cart_item))
{
$custom_details = $cart_item['bright_bag_count'];
$item_data[] = array(
'key' => 'Bright Bags',
'value' => $custom_details
);
}
if(array_key_exists('pastel_bag_count', $cart_item))
{
$custom_details = $cart_item['pastel_bag_count'];
$item_data[] = array(
'key' => 'Pastel Bags',
'value' => $custom_details
);
}
if(array_key_exists('reg_tendon_count', $cart_item))
{
$custom_details = $cart_item['reg_tendon_count'];
$item_data[] = array(
'key' => 'Regular Tendon Sheets',
'value' => $custom_details
);
}
if(array_key_exists('gid_tendon_count', $cart_item))
{
$custom_details = $cart_item['gid_tendon_count'];
$item_data[] = array(
'key' => 'GID Tendon Sheets',
'value' => $custom_details
);
}
return $item_data;
}
/* Step 4: Add Custom Details as Order Line Items */
add_action( 'woocommerce_checkout_create_order_line_item', 'rs_add_custom_order_line_item_meta',10,4 );
function rs_add_custom_order_line_item_meta($item, $cart_item_key, $values, $order)
{
if(array_key_exists('neutral_bag_count', $values))
{
$item->add_meta_data('_neutral_bag_count',$values['neutral_bag_count']);
}
if(array_key_exists('bright_bag_count', $values))
{
$item->add_meta_data('_bright_bag_count',$values['bright_bag_count']);
}
if(array_key_exists('pastel_bag_count', $values))
{
$item->add_meta_data('_pastel_bag_count',$values['pastel_bag_count']);
}
if(array_key_exists('reg_tendon_count', $values))
{
$item->add_meta_data('_reg_tendon_count',$values['reg_tendon_count']);
}
if(array_key_exists('gid_tendon_count', $values))
{
$item->add_meta_data('_gid_tendon_count',$values['gid_tendon_count']);
}
}
Here's how that shows on the single product page:
Here it is in the cart:
How do I get the same data to render in my email templates and on the orders page? For clarity, i'm talking about these places:
Any tips would be appreciated.
