package net.sourceforge.stripes.examples.bugzooky;
import java.util.List;
import net.sourceforge.stripes.action.DefaultHandler;
import net.sourceforge.stripes.action.DontBind;
import net.sourceforge.stripes.action.ForwardResolution;
import net.sourceforge.stripes.action.HandlesEvent;
import net.sourceforge.stripes.action.RedirectResolution;
import net.sourceforge.stripes.action.Resolution;
import net.sourceforge.stripes.examples.bugzooky.biz.Person;
import net.sourceforge.stripes.examples.bugzooky.biz.PersonManager;
import net.sourceforge.stripes.validation.EmailTypeConverter;
import net.sourceforge.stripes.validation.Validate;
import net.sourceforge.stripes.validation.ValidateNestedProperties;
/**
* Manages the administration of People, from the Administer Bugzooky page. Receives a List
* of People, which may include a new person and persists the changes. Also receives an
* Array of IDs for people that are to be deleted, and deletes them.
*
* @author Tim Fennell
*/
public class AdministerPeopleActionBean extends BugzookyActionBean {
private int[] deleteIds;
@ValidateNestedProperties ({
@Validate(field="username", required=true, minlength=3, maxlength=15),
@Validate(field="password", minlength=6, maxlength=20),
@Validate(field="firstName", required=true, maxlength=25),
@Validate(field="lastName", required=true, maxlength=25),
@Validate(field="email", converter=EmailTypeConverter.class)
})
private List<Person> people;
public int[] getDeleteIds() { return deleteIds; }
public void setDeleteIds(int[] deleteIds) { this.deleteIds = deleteIds; }
/**
* If no list of people is set and we're not handling the "save" event then populate the list of
* people and return it.
*/
public List<Person> getPeople() {
if (people == null && !"Save".equals(getContext().getEventName())) {
people = new PersonManager().getAllPeople();
}
return people;
}
public void setPeople(List<Person> people) {
this.people = people;
}
@DefaultHandler
@DontBind
public Resolution view() {
return new ForwardResolution("/bugzooky/AdministerBugzooky.jsp");
}
@HandlesEvent("Save")
public Resolution saveChanges() {
PersonManager pm = new PersonManager();
// Save any changes to existing people (and create new ones)
for (Person person : people) {
pm.saveOrUpdate(person);
}
// Then, if the user checked anyone off to be deleted, delete them
if (deleteIds != null) {
for (int id : deleteIds) {
pm.deletePerson(id);
}
}
return new RedirectResolution(getClass());
}
}