stuartduff

function sd_regenerate_thumbnail_quality() {
	// increase or decrease from 0 to 100 for a percentage of image quality.
	return 100;
}
add_filter( 'jpeg_quality', 'sd_regenerate_thumbnail_quality');

stuartduff

/* Paypal cancel order redirect */
add_filter( 'woocommerce_get_cancel_order_url_raw', 'paypal_canceled_redirect' );
function paypal_canceled_redirect(){ 
	// Replace the URL below with the one you'd like to return to after a canceled order.
 	return "https://woocommerce.com";
}

stuartduff

function is_valid_registration_email_domain( $username, $email, $validation_errors ){
    $valid_email_domains = array( 'gmail.com', 'yahoo.com' ); // Add allowed domains here
    $valid = false; // sets default validation to false
    foreach( $valid_email_domains as $d ){
        $d_length = strlen( $d );
        $current_email_domain = strtolower( substr( $email, -($d_length), $d_length));
        if( $current_email_domain == strtolower($d) ){
            $valid = true;
            break;
        }

stuartduff

add_action( 'woocommerce_before_add_to_cart_button', 'sd_display_bulk_discount_table' );

function sd_display_bulk_discount_table() {

	global $woocommerce, $post, $product;

	$array_rule_sets = get_post_meta( $post->ID, '_pricing_rules', true );

	if ( $array_rule_sets && is_array( $array_rule_sets ) && sizeof( $array_rule_sets ) > 0 ) {

stuartduff

function increase_sf_recent_products( $args ) {

	// Sets the maximum products to 14
	$args['limit'] = 14;
	// Output
	return $args;

}

function remove_powerpack_filter() {

stuartduff

add_filter('woocommerce_currency_symbol', 'change_existing_currency_symbol', 10, 2);

function change_existing_currency_symbol( $currency_symbol, $currency ) {

	if ( ! is_checkout() ) {
		return $currency_symbol;
	}

    switch( $currency ) {
    	case 'PKR': $currency_symbol = 'PKR'; break;

stuartduff

/**
 * Alters the output of the homepage product categories on the Storefront theme
 * Affects the storefront_product_categories_args filter in /inc/storefront-template-functions.php

 */

function sd_display_all_home_product_categories( $args ) {

	// Sets the maximum product categories to 50, you can increase this to display more if need be.
	$args['limit'] = 50;

stuartduff

function sd_display_four_home_product_categories( $args ) {

	// Displays all product categoris on the homepage of Storefront
	$args['limit'] = -1;

	// Output
	return $args;

}
add_filter( 'storefront_product_categories_args', 'sd_display_four_home_product_categories' );

stuartduff

function custom_booking_product_price( $price, $product ) {
	$target_product_types = array( 
		'booking' 
	);
	if ( in_array ( $product->product_type, $target_product_types ) ) {
	    $price = str_replace("From:", "", $price);
		return $price;
	}
	// return normal price
	return $price;

stuartduff

function custom_override_billing_fields( $fields ) {
  unset($fields['billing_email']);
  return $fields;
}
add_filter( 'woocommerce_billing_fields' , 'custom_override_billing_fields' );