/** Method responsible for updates on result participations order. */
private void reOrderParticipations(List<ResultParticipation> newParticipationsOrder) {
int order = 0;
for (ResultParticipation participation : newParticipationsOrder) {
int index = this.getResultParticipations().indexOf(participation);
ResultParticipation aux = this.getResultParticipations().get(index);
aux.setPersonOrder(order++);
}
}
private List<ResultParticipation> filterResultParticipationsByRole(ResultParticipationRole role) {
List<ResultParticipation> authorsParticipations = new ArrayList<ResultParticipation>();
for (ResultParticipation participation : getResultParticipations()) {
if (participation.getRole().equals(role)) {
authorsParticipations.add(participation);
}
}
return authorsParticipations;
}
/**
* Returns true if already exists a result participation with the given person. (Role not
* relevant. Used for access control verification).
*/
public boolean hasPersonParticipation(Person person) {
if (this.hasAnyResultParticipations()) {
for (ResultParticipation participation : this.getResultParticipations()) {
if (participation.getPerson() != null && participation.getPerson().equals(person)) {
return true;
}
}
}
return false;
}
@Checked("ResultPredicates.writePredicate")
public void removeParticipation(ResultParticipation participation) {
Person person = participation.getPerson();
if (person.equals(this.getCreator())) {
throw new DomainException("error.researcher.Result.cannotRemoveCreatorParticipation");
} else {
participation.deleteIfNotLast();
this.reOrderParticipations(this.getOrderedResultParticipations());
updateModifiedByAndDate();
}
}
protected String getParticipationsAndTitleString() {
String resume = "";
int i = 0;
for (ResultParticipation participation : getOrderedResultParticipations()) {
resume = resume + participation.getPerson().getName();
i++;
if (i < getResultParticipationsCount()) {
resume = resume + ", ";
} else {
resume = resume + " - ";
}
}
resume = resume + getTitle() + " - ";
return resume;
}
