/** Remove the given claims in one go. */
@Transactional
@Secured(BF_CLAIM_DELETE)
public void remove(Collection<Claim> claims) {
for (Claim claim : claims) {
claim.remove();
}
}
/** Merge the given claims into one and return the result. */
@Transactional
@Secured(BF_CLAIM_UPDATE)
public Claim merge(Collection<Claim> claims) {
BigDecimal amount = BigDecimal.ZERO;
for (Claim claim : claims) {
amount = amount.add(claim.getAmount());
}
Claim merged = Claim.of(Type.LEGITIMATE, "Merged claim", "Merged claim", amount);
merged.persist();
remove(claims);
return merged;
}