@ModelAttribute("fullContactList")
public Set<Map.Entry<Integer, String>> fullContactList() {
Set<Map.Entry<Integer, String>> contacts;
Map<Integer, String> selectItems = new HashMap<>();
List<Person> jdbcContacts = personService.listPeople();
for (Person contact : jdbcContacts) {
selectItems.put(contact.getPersonId(), contact.getFirstName() + " " + contact.getLastName());
}
contacts = selectItems.entrySet();
return contacts;
}
@ModelAttribute("contactList")
public Set<Map.Entry<Integer, String>> contactList(Client client) {
Set<Map.Entry<Integer, String>> contacts;
Map<Integer, String> selectItems = new HashMap<>();
List<Person> jdbcContacts = personService.listPeople();
if (client.getContacts() != null) {
String[] contactIds = client.getContacts().split(",");
for (Person contact : jdbcContacts) {
if (Arrays.asList(contactIds).contains(contact.getPersonId().toString())) {
selectItems.put(
contact.getPersonId(), contact.getFirstName() + " " + contact.getLastName());
}
}
}
contacts = selectItems.entrySet();
return contacts;
}