@Override
public DagDto getDagByDate(DagRequest datum) {
try {
System.out.println("Getting data for datum: " + datum);
Query result =
em.createQuery(
"select X from Dag as X where dag = :dag and maand = :maand and jaar = :jaar");
result.setParameter("dag", datum.getDag());
result.setParameter("maand", datum.getMaand());
result.setParameter("jaar", datum.getJaar());
try {
Dag zt = (Dag) result.getSingleResult();
return Convert.DagToDto(zt);
} catch (NoResultException e) {
}
System.out.println("Date not exists yet");
// No date found yet, lets create a standard date (And persist it!)
Dag dag = new Dag();
Query rs = em.createQuery("select X from Type as X");
dag.setDag(datum.getDag());
dag.setMaand(datum.getMaand());
dag.setJaar(datum.getJaar());
em.persist(dag);
@SuppressWarnings("unchecked")
List<Type> tp = rs.getResultList();
Set<Open> op = new HashSet<Open>();
for (Type deel : tp) {
Open open = new Open();
open.setOpen(false);
open.setType(deel);
open.setDag(dag);
op.add(open);
em.persist(open);
}
dag.setOpens(op);
em.persist(dag);
System.out.println("size: " + dag.getOpens().size());
return Convert.DagToDto(dag);
} catch (Exception e) {
API.createIssue(
"Service SQL exception in getDagByDate", "A service SQL exception has encountered", e);
throw new RuntimeException(e);
}
}
@Override
public DagDto saveDag(DagDto dag) {
try {
Dag dg = Convert.DtoToDag(dag, em);
for (Open op : dg.getOpens()) {
if (op.getId() != null) em.merge(op);
else em.persist(op);
}
ArrayList<Integer> nw = new ArrayList<Integer>();
for (Dienst dienst : dg.getDiensts()) {
System.out.println("Dienst: " + dienst.getZaaldienst().getNaam());
if (dienst.getId() != null) em.merge(dienst);
else em.persist(dienst);
nw.add(dienst.getId());
}
Query rs;
if (nw.size() > 0) {
rs = em.createQuery("SELECT x FROM Dienst as x WHERE dag = :dag AND id NOT IN(:dienst)");
rs.setParameter("dienst", nw);
} else {
rs = em.createQuery("SELECT x FROM Dienst as x WHERE dag = :dag");
}
rs.setParameter("dag", dg);
@SuppressWarnings("unchecked")
List<Dienst> tp = rs.getResultList();
for (Dienst del : tp) {
System.out.println("Deleting " + del.getZaaldienst().getNaam());
em.remove(del);
}
em.merge(dg);
return Convert.DagToDto(dg);
} catch (Exception e) {
API.createIssue(
"Service SQL exception in saveDag", "A service SQL exception has encountered", e);
throw new RuntimeException(e);
}
}