@DELETE
@Path("{id}")
@Consumes({MediaType.APPLICATION_JSON})
public void delete(@PathParam("id") Long id) {
log.info("delete:" + id);
Datastore.delete(Datastore.createKey(ShopModel.class, id));
}
@Override
public Navigation run() throws Exception {
Integer id = asInteger("id");
if (id != null) {
Key key = Datastore.createKey(PrizeRule.class, id);
GlobalTransaction tx = Datastore.beginGlobalTransaction();
Datastore.delete(key);
tx.commit();
} else {
return redirect("prizeRules");
}
return redirect("prizeRules");
}
/**
* Removes an Event todo in the the Datastore
*
* @param key the key of the event to be removed
* @return whether the transaction is successful
*/
public boolean removeEventTodo(EventTodoModel et) {
boolean ok = true;
try {
EventTodoModel etm = getEventTodoModelById(et.getId());
if (etm != null) {
Transaction trans = Datastore.beginTransaction();
Datastore.delete(etm.getKey());
trans.commit();
}
} catch (Exception e) {
ok = false;
}
return ok;
}
/*
* (non-Javadoc)
*
* @see yanitime4u.yanitime.logic.UserLogic#delete(com.google.appengine.api.datastore.Key,
* java.lang.Long)
*/
@Override
public void delete(Key key, Long version) {
AssertionUtil.assertNotNull(key);
AssertionUtil.assertNotNull(version);
Transaction tx = Datastore.beginTransaction();
try {
Users latest = Datastore.get(meta, key, version);
Datastore.delete(latest.getKey());
tx.commit();
} catch (ConcurrentModificationException e) {
if (tx.isActive()) {
tx.rollback();
}
throw e;
}
}
public void deleteProductSpecialOffer(Key key) {
Transaction tx = Datastore.beginTransaction();
Datastore.delete(tx, key);
tx.commit();
}