package pt.utl.ist.scripts.runOnce.person;

import java.util.HashMap;
import java.util.Map;

import net.sourceforge.fenixedu.domain.Person;
import pt.utl.ist.scripts.commons.AtomicScript;

public class FindDuplicatedPersonsByNameAndId extends AtomicScript {

    private static final Map<String, java.util.List<Person>> duplicatedPersonsById =
            new HashMap<String, java.util.List<Person>>();
    private static final Map<String, java.util.List<Person>> duplicatedPersonsByName =
            new HashMap<String, java.util.List<Person>>();

    @Override
    protected void run() throws Exception {
        for (Person person : Person.readAllPersons()) {
            String name = person.getName().trim();
            String identification = person.getDocumentIdNumber().trim();
            java.util.List<Person> personListById = duplicatedPersonsById.get(identification);
            java.util.List<Person> personListByName = duplicatedPersonsByName.get(name);

            personListById = personListById != null ? personListById : new java.util.ArrayList<Person>();
            personListByName = personListByName != null ? personListByName : new java.util.ArrayList<Person>();

            personListById.add(person);
            personListByName.add(person);
            duplicatedPersonsById.put(identification, personListById);
            duplicatedPersonsByName.put(identification, personListByName);
        }

        System.out.println("------------------- Duplicated Ids -------------------");
        for (String id : duplicatedPersonsById.keySet()) {
            java.util.List<Person> personList = duplicatedPersonsById.get(id);

            if (personList.size() <= 1) {
                continue;
            }

            System.out.println(String.format("For this id %s", id));
            for (Person person : personList) {
                System.out.println(String.format("\tNome - %s; Identification Type - %s: ", person.getName(), person
                        .getIdDocumentType().getLocalizedName()));
            }
        }

        System.out.println("------------------- Duplicated Names -------------------");
        for (String name : duplicatedPersonsByName.keySet()) {
            java.util.List<Person> personList = duplicatedPersonsByName.get(name);

            if (personList.size() <= 1) {
                continue;
            }

            System.out.println(String.format("For this name %s", name));
            for (Person person : personList) {
                System.out.println(String.format("\tName - %s; Identification Type - %s: ", person.getName(), person
                        .getIdDocumentType().getLocalizedName()));
            }
        }
    }

    /**
     * @param args
     */
    public static void main(String[] args) {
        process(new FindDuplicatedPersonsByNameAndId());

    }
}