/** Use this inside subclasses as a convenience method. */
@SuppressWarnings("unchecked")
protected List<T> findByCriteria(Criterion... criterion) {
Criteria crit = getSession().createCriteria(getEntityClass());
for (Criterion c : criterion) {
crit.add(c);
}
return crit.list();
}
private <P> Criteria buildProjectionCriteria(
Class<P> projectClass, Criteria criteria, Projection projections, boolean distinctResult) {
if (distinctResult) {
criteria.setProjection(Projections.distinct(projections));
} else {
criteria.setProjection(projections);
}
return criteria.setResultTransformer(Transformers.aliasToBean(projectClass));
}
@Override
public <T> List<T> findAll(Class<T> clazz, int firstResult, int maxResults, Order... orders) {
Criteria criteria = getSession().createCriteria(clazz);
if (orders == null || orders.length == 0) {
return (List<T>) HibernateTool.setPaging(criteria, firstResult, maxResults).list();
} else {
criteria = HibernateTool.addOrders(criteria, orders);
criteria = HibernateTool.setPaging(criteria, firstResult, maxResults);
return (List<T>) criteria.list();
}
}
public Teacher findByName(String name) {
Criteria criteria;
Transaction tx;
Teacher teacher;
Session session = ProductionSessionFactory.getDefault().getCurrentSession();
tx = session.beginTransaction();
try {
criteria = session.createCriteria(persistentClass).add(Restrictions.eq("name", name));
teacher = (Teacher) criteria.uniqueResult();
} finally {
tx.commit();
}
return teacher;
}
@SuppressWarnings("unchecked")
@Override
public List<Lancamento> listar(Conta conta, Date dataInicio, Date dataFim) {
Criteria criteria = this.session.createCriteria(Lancamento.class);
if (dataInicio != null && dataFim != null) {
criteria.add(Restrictions.between("data", dataInicio, dataFim));
} else if (dataInicio != null) {
criteria.add(Restrictions.ge("data", dataInicio));
} else if (dataFim != null) {
criteria.add(Restrictions.le("data", dataFim));
}
criteria.add(Restrictions.eq("conta", conta));
criteria.addOrder(Order.asc("data"));
return criteria.list();
}
public Map<String, Object> lista(Map<String, Object> params) {
log.debug("Buscando lista de facturas con params {}", params);
if (params == null) {
params = new HashMap<>();
}
if (!params.containsKey("max")) {
params.put("max", 10);
} else {
params.put("max", Math.min((Integer) params.get("max"), 100));
}
if (params.containsKey("pagina")) {
Long pagina = (Long) params.get("pagina");
Long offset = (pagina - 1) * (Integer) params.get("max");
params.put("offset", offset.intValue());
}
if (!params.containsKey("offset")) {
params.put("offset", 0);
}
Criteria criteria = currentSession().createCriteria(FacturaAlmacen.class);
Criteria countCriteria = currentSession().createCriteria(FacturaAlmacen.class);
if (params.containsKey("almacen")) {
criteria.createCriteria("almacen").add(Restrictions.idEq(params.get("almacen")));
countCriteria.createCriteria("almacen").add(Restrictions.idEq(params.get("almacen")));
}
if (params.containsKey("filtro")) {
String filtro = (String) params.get("filtro");
Disjunction propiedades = Restrictions.disjunction();
propiedades.add(Restrictions.ilike("folio", filtro, MatchMode.ANYWHERE));
criteria.add(propiedades);
countCriteria.add(propiedades);
}
if (params.containsKey("order")) {
String campo = (String) params.get("order");
if (params.get("sort").equals("desc")) {
criteria.addOrder(Order.desc(campo));
} else {
criteria.addOrder(Order.asc(campo));
}
} else {
criteria.createCriteria("estatus").addOrder(Order.asc("prioridad"));
}
criteria.addOrder(Order.desc("fechaModificacion"));
if (!params.containsKey("reporte")) {
criteria.setFirstResult((Integer) params.get("offset"));
criteria.setMaxResults((Integer) params.get("max"));
}
params.put("facturas", criteria.list());
countCriteria.setProjection(Projections.rowCount());
params.put("cantidad", (Long) countCriteria.list().get(0));
return params;
}
@Override
public <P> List<P> reportList(
Class<P> projectClass, ProjectionList projectionList, Criteria criteria) {
Criteria report = buildProjectionCriteria(projectClass, criteria, projectionList, false);
return (List<P>) report.uniqueResult();
}
@Override
public <P> P reportOne(Class<P> projectClass, ProjectionList projectionList, Criteria criteria) {
Criteria report = buildProjectionCriteria(projectClass, criteria, projectionList, true);
return (P) report.uniqueResult();
}
@Override
public long count(Criteria criteria) {
return (Long) criteria.setProjection(Projections.rowCount()).uniqueResult();
}
@Override
public <T> T findUnique(Class<T> clazz, Criteria criteria) {
return (T) criteria.uniqueResult();
}
@Override
public ScrollableResults scroll(Criteria criteria, ScrollMode scrollMode) {
return criteria.scroll(scrollMode);
}
@Override
public ScrollableResults scroll(Criteria criteria) {
return criteria.scroll();
}
