func (customer *Customer) ChangeAddress(addr *address.Address) error {
addressToBeChanged, err := customer.GetAddressById(addr.GetID())
if err != nil {
log.Println("Error: Could not find address with id "+addr.GetID(), "for customer ", customer.Person.LastName)
return err
}
err = CheckRequiredAddressFields(addr)
if err != nil {
return err
}
*addressToBeChanged = *addr
*addressToBeChanged.Person = *addr.Person
return customer.Upsert()
}
// AddAddress adds a new address to the customers profile and returns its unique id
func (customer *Customer) AddAddress(addr *address.Address) (string, error) {
err := CheckRequiredAddressFields(addr)
if err != nil {
log.Println("Error", err)
return "", err
}
// Create a unique id for this address
addr.Id = unique.GetNewID()
// Prevent nil pointer in case we get an incomplete address
if addr.Person == nil {
addr.Person = &address.Person{
Contacts: &address.Contacts{},
}
} else if addr.Person.Contacts == nil {
addr.Person.Contacts = &address.Contacts{}
}
// If Person of Customer is still empty and this is the first address
// added to the customer, Person of Address is adopted for Customer
if len(customer.Addresses) == 0 && customer.Person.LastName == "" {
*customer.Person = *addr.Person
}
customer.Addresses = append(customer.Addresses, addr)
// If this is the first added Address, it's set as billing address
if addr.Type == address.AddressDefaultBilling || len(customer.Addresses) == 1 {
err := customer.SetDefaultBillingAddress(addr.Id)
if err != nil {
return addr.Id, err
}
}
// If this is the first added Address, it's set as shipping address
if addr.Type == address.AddressDefaultShipping {
err := customer.SetDefaultShippingAddress(addr.Id)
if err != nil {
return addr.Id, err
}
}
return addr.Id, customer.Upsert()
}
func (customer *Customer) AddDefaultShippingAddress(addr *address.Address) (string, error) {
addr.Type = address.AddressDefaultShipping
return customer.AddAddress(addr)
}