Hey Steven! I got it! I developed by myself based on api wix bookings.
Here some peace of my code…
myArrayFiltered.forEach( function (item) {
let bookingInfo = {
// objeto da vaga selecionada
“slot” : availableSlots.find((slot) => slot._id === item.slotid),
// valores do formulário preenchido coletados acima
“formFields” : formFieldValues
};
console.log( 'bookingInfo:' , bookingInfo);
let options = {
“paymentType” : “wixPay_Offline”
}
// finalização da reserva
wixBookings.checkoutBooking(bookingInfo, options)
.then((results) => {
$w( ‘#confirmationText’ ).show();
$w( ‘#confirmationText’ ).text = results.status;
console.log( ‘results:’ , results.status);
});