@Override
public <T extends GettableById> List<T> get(
Class<T> bookEntityClass,
int from,
int to,
Map<String, List<Criterion>> restrictions,
OrderByFilter filter) {
validateTransaction();
Criteria criteria = getSession().createCriteria(bookEntityClass);
criteria.setResultTransformer(Criteria.DISTINCT_ROOT_ENTITY);
criteria.setFirstResult(from);
if (to != 0) criteria.setMaxResults(to);
for (String key : restrictions.keySet()) {
if (key.equals(RestrictionsFields.MAIN_RESTRICTIONS)) {
for (Criterion restriction : restrictions.get(RestrictionsFields.MAIN_RESTRICTIONS))
criteria.add(restriction);
} else if (restrictions.get(key).size() > 0) {
Criteria c = criteria.createCriteria(key);
for (Criterion restriction : restrictions.get(key)) c.add(restriction);
}
}
if (filter != null) {
if (filter.getDirection().equals(OrderByFilter.ASC))
criteria.addOrder(Order.asc(filter.field));
else criteria.addOrder(Order.desc(filter.field));
}
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;
}
public List<T> findAll(Integer number, Integer offset, String orderByPropertyName, boolean asc) {
Session session = openSession(true);
List<T> results = Lists.newArrayList();
try {
Criteria criteria = criteria().setResultTransformer(Criteria.DISTINCT_ROOT_ENTITY);
if (number != 1) {
criteria.setFirstResult(number - 1);
}
if (offset != 0) {
criteria.setMaxResults(offset);
}
if (asc) {
criteria.addOrder(Order.asc(orderByPropertyName));
} else {
criteria.addOrder(Order.desc(orderByPropertyName));
}
results = list(criteria);
for (T result : results) {
result.init();
}
commitTransaction(session, true);
} catch (Exception e) {
rollbackTransaction(session, true);
} finally {
closeSession(session);
}
return results;
}
@Override
public <T extends GettableById> List<T> get(
Class<T> bookEntityClass, int from, int to, Criterion... restrictions) {
validateTransaction();
Criteria criteria = getSession().createCriteria(bookEntityClass);
criteria.setResultTransformer(Criteria.DISTINCT_ROOT_ENTITY);
criteria.setFirstResult(from);
if (to != 0) criteria.setMaxResults(to);
for (Criterion restriction : restrictions) criteria.add(restriction);
return criteria.list();
}
@Override
public <T extends GettableById> List<T> get(
Class<T> bookEntityClass, int from, int to, OrderByFilter filter) {
validateTransaction();
Criteria criteria = getSession().createCriteria(bookEntityClass);
criteria.setResultTransformer(Criteria.DISTINCT_ROOT_ENTITY);
criteria.setFirstResult(from);
if (to != 0) criteria.setMaxResults(to);
if (filter != null) {
if (filter.getDirection().equals(OrderByFilter.ASC))
criteria.addOrder(Order.asc(filter.field));
else criteria.addOrder(Order.desc(filter.field));
}
return criteria.list();
}
public final Map<String, Object> findByMap(
final Map<String, Object> params, int page, int rows, String order, boolean asc)
throws HibernateException {
Criteria criteria = getSession().createCriteria(clazz);
Long total;
if (null != params) criteria.add(Restrictions.allEq(params));
total = (Long) criteria.setProjection(Projections.rowCount()).uniqueResult();
criteria.setProjection(null).setResultTransformer(Criteria.ROOT_ENTITY);
if (page > 0 && rows > 0) criteria.setFirstResult((page - 1) * rows).setMaxResults(rows);
if (null != order) {
if (asc) criteria.addOrder(Order.asc(order));
else criteria.addOrder(Order.desc(order));
}
Map<String, Object> result = new HashMap<String, Object>();
result.put("total", total);
result.put("rows", (List<T>) criteria.list());
return result;
}
@Override
public <T extends GettableById> List<T> get(
Class<T> bookKeywordEntityClass,
String bookKeywordEntity,
int offset,
int limit,
HashMap<String, FetchMode> fetchMode,
HashMap<String, String> alias,
Criterion... criterions) {
validateTransaction();
Criteria criteria = getSession().createCriteria(bookKeywordEntityClass, bookKeywordEntity);
criteria.setResultTransformer(Criteria.DISTINCT_ROOT_ENTITY);
criteria.setFirstResult(offset);
if (limit != 0) criteria.setMaxResults(limit);
for (Criterion restriction : criterions) criteria.add(restriction);
for (Map.Entry<String, FetchMode> stringObjectEntry : fetchMode.entrySet()) {
criteria.setFetchMode(stringObjectEntry.getKey(), stringObjectEntry.getValue());
}
for (Map.Entry<String, String> stringObjectEntry : alias.entrySet()) {
criteria.createAlias(stringObjectEntry.getKey(), stringObjectEntry.getValue());
}
return criteria.list();
}
@SuppressWarnings("unchecked")
public T findFirst(Criteria criteria) {
criteria.setFirstResult(0).setMaxResults(1);
return (T) criteria.uniqueResult();
}
/**
* Populates criteria arguments for the given target class and arguments map
*
* @param datastore the GrailsApplication instance
* @param targetClass The target class
* @param c The criteria instance
* @param argMap The arguments map
*/
@SuppressWarnings("rawtypes")
public static void populateArgumentsForCriteria(
AbstractHibernateDatastore datastore,
Class<?> targetClass,
Criteria c,
Map argMap,
ConversionService conversionService,
boolean useDefaultMapping) {
Integer maxParam = null;
Integer offsetParam = null;
if (argMap.containsKey(ARGUMENT_MAX)) {
maxParam = conversionService.convert(argMap.get(ARGUMENT_MAX), Integer.class);
}
if (argMap.containsKey(ARGUMENT_OFFSET)) {
offsetParam = conversionService.convert(argMap.get(ARGUMENT_OFFSET), Integer.class);
}
if (argMap.containsKey(ARGUMENT_FETCH_SIZE)) {
c.setFetchSize(conversionService.convert(argMap.get(ARGUMENT_FETCH_SIZE), Integer.class));
}
if (argMap.containsKey(ARGUMENT_TIMEOUT)) {
c.setTimeout(conversionService.convert(argMap.get(ARGUMENT_TIMEOUT), Integer.class));
}
if (argMap.containsKey(ARGUMENT_FLUSH_MODE)) {
c.setFlushMode(convertFlushMode(argMap.get(ARGUMENT_FLUSH_MODE)));
}
if (argMap.containsKey(ARGUMENT_READ_ONLY)) {
c.setReadOnly(ClassUtils.getBooleanFromMap(ARGUMENT_READ_ONLY, argMap));
}
String orderParam = (String) argMap.get(ARGUMENT_ORDER);
Object fetchObj = argMap.get(ARGUMENT_FETCH);
if (fetchObj instanceof Map) {
Map fetch = (Map) fetchObj;
for (Object o : fetch.keySet()) {
String associationName = (String) o;
c.setFetchMode(associationName, getFetchMode(fetch.get(associationName)));
}
}
final int max = maxParam == null ? -1 : maxParam;
final int offset = offsetParam == null ? -1 : offsetParam;
if (max > -1) {
c.setMaxResults(max);
}
if (offset > -1) {
c.setFirstResult(offset);
}
if (ClassUtils.getBooleanFromMap(ARGUMENT_LOCK, argMap)) {
c.setLockMode(LockMode.PESSIMISTIC_WRITE);
c.setCacheable(false);
} else {
if (argMap.containsKey(ARGUMENT_CACHE)) {
c.setCacheable(ClassUtils.getBooleanFromMap(ARGUMENT_CACHE, argMap));
} else {
cacheCriteriaByMapping(targetClass, c);
}
}
final Object sortObj = argMap.get(ARGUMENT_SORT);
if (sortObj != null) {
boolean ignoreCase = true;
Object caseArg = argMap.get(ARGUMENT_IGNORE_CASE);
if (caseArg instanceof Boolean) {
ignoreCase = (Boolean) caseArg;
}
if (sortObj instanceof Map) {
Map sortMap = (Map) sortObj;
for (Object sort : sortMap.keySet()) {
final String order =
ORDER_DESC.equalsIgnoreCase((String) sortMap.get(sort)) ? ORDER_DESC : ORDER_ASC;
addOrderPossiblyNested(datastore, c, targetClass, (String) sort, order, ignoreCase);
}
} else {
final String sort = (String) sortObj;
final String order = ORDER_DESC.equalsIgnoreCase(orderParam) ? ORDER_DESC : ORDER_ASC;
addOrderPossiblyNested(datastore, c, targetClass, sort, order, ignoreCase);
}
} else if (useDefaultMapping) {
Mapping m = getDomainBinder().getMapping(targetClass);
if (m != null) {
Map sortMap = m.getSort().getNamesAndDirections();
for (Object sort : sortMap.keySet()) {
final String order =
ORDER_DESC.equalsIgnoreCase((String) sortMap.get(sort)) ? ORDER_DESC : ORDER_ASC;
addOrderPossiblyNested(datastore, c, targetClass, (String) sort, order, true);
}
}
}
}