<?php $get_hash = $this->get_localstorage_hash( 'pint' ); ?>
var wffnPINTHash = '<?php echo $get_hash; ?>';
var wffnPINTResult = false;
try {

if ('1' === localStorage.getItem("wffnH_" + wffnPINTHash)) {
wffnPINTResult = true;
}

} catch (exception) {

}

if(false === wffnPINTResult) {
<?php

if ( is_array( $data ) && isset( $data['pint'] ) ) {
	?>

    var wffnPintPurchaseData = {
    order_quantity: 1,
    order_id: '<?php echo esc_js( $data['pint']['order_id'] ); ?>',
    currency: '<?php echo esc_js( $data['pint']['currency'] ); ?>',
    value: <?php echo esc_js( $data['pint']['total'] ); ?>,
    line_items: <?php echo wp_json_encode( array_values( $data['pint']['products'] ) ); ?>,
    };

    wffnPintPurchaseData = (typeof wffnAddTrafficParamsToEvent !== "undefined")?wffnAddTrafficParamsToEvent(wffnPintPurchaseData):wffnPintPurchaseData;

    pintrk('track', 'checkout',wffnPintPurchaseData);
	<?php
}

?>
try {

localStorage.setItem("wffnH_" + wffnPINTHash, "1");

} catch (exception) {

}
}