Auke1810

<?php $meta = get_post_meta(get_the_ID());?>
<?php if (isset($product)){ ?>
<div itemscope itemtype="http://schema.org/Product">
  <meta itemprop="name" content="<?php echo get_the_title(get_the_ID()); ?>">
	<meta itemprop="productID" content="<?php echo get_the_ID(); ?>">
	<div itemprop="offers" itemscope itemtype="http://schema.org/Offer">
		<meta itemprop="price" content="<?php echo get_post_meta( get_the_ID(), '_regular_price', true); ?>" />
		<meta itemprop="priceCurrency" content="<?php echo get_woocommerce_currency(); ?>" />
		<link itemprop="availability" href="http://schema.org/<?php echo $meta['_stock_status'][0] ? 'InStock' : 'OutOfStock'; ?>" />
		<meta itemprop="itemCondition" itemtype="http://schema.org/OfferItemCondition" content="http://schema.org/NewCondition" />

Auke1810

// If you want to remove the categories with ids 10, 12, 14 and 16 from the Category Mapping, including their children categories, 
// you could use the following code in your functions.php file
// hook the remove_cats function to the wppfm_category_mapping_exclude_tree event
add_filter( 'wppfm_category_mapping_exclude_tree', 'remove_cats' );

function remove_cats() {
	// return a comma separated string or an array with the category ids you want to exclude
	return "10,12,14,16";
}

Auke1810

function alter_feed_item( $attributes, $feed_id, $product_id ) {
	//global $product;
	$product = wc_get_product( $product_id );
		
		$featured_image_ids[0] = get_post_thumbnail_id( $product_id );
		$featured_image = wp_get_attachment_image_src( get_post_thumbnail_id($featured_image_ids[0]), 'full');
        
    if($featured_image) {
      $attributes['image_link'] 	= $featured_image[0];
		}

Auke1810

/**
 * Alter Product feed item
 * Make the title attribute lowercase
 */
function alter_feed_item( $attributes, $feed_id, $product_id ) {
	
	// lowercase
  $title = $attributes['title'];
  $title = strtolower($title); //make lower case
  $title = ucfirst($title) // maken first character capitalized

Auke1810

<?php

// wppfm feed ides in queue Filter
//
function only_last_week_ids( $ids ) {
  $index = 0; // set the index
  
  foreach( $ids as $id ) {
    
    $post_date = get_the_date( 'U', $id ); // get the posts published date

Auke1810

<?php

/**
 * Alter Product feed item
 * Uppercase a source value (attribute_pa_cup) and combine with an other source value in the size attribute
 */
function alter_feed_item( $attributes, $feed_id, $product_id ) {
	
  	// get values
  	$attribute_pa_band  = $attributes['custom_label_0']; //add the attribute_pa_band to attribute "custom_label_0"

Auke1810

<?php

function alter_feed_item( $attributes, $feed_id, $product_id ) {

	// In this example I have added the "custom_label_0" to each feed.
  	// Custom_label_0 is filled with a ISO currency code as a static value
  	// Forinstance the ISO currency code for the US is USD.
	// uses wmc_get_price() from woocomerce multiple currencies
  
  	//get the correct price in the correct currency.

Auke1810

<?php
function alter_feed_price_item_remove_thousand_seperator( $attributes, $feed_id, $product_id ) {
	global $product;
	$product = wc_get_product( $product_id );
	
	$product_price = $attributes['price'];

	// show price without thousand separator and . as decimal separator
	$attributes['price'] = number_format( $product_price, 2, '.', '') . " EUR";
	// price will look like 1234.57

Auke1810

<?php
// Locate the file header.php in your theme
// Before editing header.php, always make a backup so that you can roll back if something goes wrong.
// At the bottom of the header, simple add the code below
// Verify that you have done it correctly by checking the page with Google’s Structured Data Testing Tool
// https://search.google.com/structured-data/testing-tool
if (isset($product)){
  $meta = get_post_meta(get_the_ID());
  $_product = new WC_Product(get_the_ID());
  if ($_product->regular_price!=NULL){

Auke1810

function expand_cdata_attributes( $cdata_attributes ) {
  
  // price and availability attributes are added to the list of attributes that are included in a CDATA bracket
  array_push( $cdata_attributes, 'price', 'availability' );

  return $cdata_attributes;
}

add_filter( 'wppfm_cdata_keys', 'expand_cdata_attributes' );