Gravity Forms NetsEasy betalingsgateway

Style the embedded form

Add this snippet to your functions.php file in the theme you are using to style the embedded form. See the different options here: https://developers.nets.eu/nets-easy/en-EU/api/checkout-js-sdk/#settheme-theme

/**
 * Embedded payment gateway theme.
 *
 * return array
 */
add_filter( 'r_gf_get_netseasy_transition_to_embedded_payment_options', function ( $options ) {
	$options['theme'] = [
		'primaryColor'        => '#e84044',
		'panelTextColor'      => '#17171b',
		'textColor'           => '#17171b',
		'primaryOutlineColor' => '#e84044',
		'buttonTextColor'     => '#ffffff',
		'linkColor'           => '#e84044',
		'fontFamily'          => 'Barlow',
		'buttonRadius'        => '6px'
	];

	return $options;
}, 10, 1 );

Google Tag Manager Data-layer (Purchases)

/**
 * Adds custom datalayer for Google Tag Manager when the reciept is printed.
 * This adds the datalayer to the footer by passing the variables from one action to the other via use.
 */
add_action( 'gf_netseasy_reciept_data', function ( $html, $entry, $products, $form, $paymentId  ) {

	// WordPress footer hook.
	add_action( 'wp_footer', function () use ( $html, $entry, $products, $form, $paymentId ) {
		if ( isset( $products['products'] ) && is_array( $products['products'] ) ) {
			$productsObjects = '';
			foreach ( $products['products'] as $key => $product ) {

				// Product options.
				if ( ! empty( $product['options'] ) ) {
					foreach ( $product['options'] as $option ) {

						$replace = [ "'", ' ', ':', '-' ];
						$replace_width = [ '', '_', '', '' ];

						$product_name = ! empty( $option['field_label'] ) ? $option['field_label'] : '';
						$product_sku = ! empty( $option['option_label'] ) ? str_replace( $replace, $replace_width, strtolower($option['option_label']) ) : '';
						$product_category = ! empty( $option['option_name'] ) ? str_replace( $replace, $replace_width, $option['option_name'] ) : 'Fag';
						$product_price = ! empty( $option['price'] ) ? $option['price'] : 0;

						$productsObjects .= "{
						'sku': '" . $product_sku . "',
						'name': '" . $product_name . "',
						'category': '" . $product_category . "',
						'price': " . $product_price . ",
						'quantity': '1'
					},";
					}
				}
			}

			$transactionTotal = $entry['payment_amount'];
			$transactionTax   = ! empty( $transactionTotal ) ? $transactionTotal * 0.2 : 0;
			?>
			
				window.dataLayer = window.dataLayer || [];
				dataLayer.push({
					'transactionId': '',
					'transactionAffiliation': '',
					'transactionTotal': ,
					'transactionTax': ,
					
					'transactionShipping': ,
					
					'transactionProducts': []
				});
			
			<?php
		}
	}, PHP_INT_MAX, 0 );

	return $html;
}, 10, 4 );