Hi.
Quite a few posts out there asking how you can disable lazy loading, but
most of all turn in a direction to use the the hydration mode array.
Unfortunatly, this doesn't enable me to use the generated entity classes
that I already defined for doctrine and doesn't allow a proper interface to
be set
Details:
Assume that I defined the entities
namespace Foo\Entity;
class Qux {
protected $extraData;
public getExtraData() { ...}
public setExtraData($extraData) { ...}
}
class Bar {
protected $quxs;
public addQux(Qux $qux) { ... }
public removeQux(Qux $qux) { ... }
public getQuxs() { ... }
}
Lets say that depending on the context (for instance, for security reasons)
the service layer decides to call either call database layer that has two
methods NoDetails or Complete.
/**
* @returns Bar[]
**/
public fetchBar($context) {
if($this->security->hasFullAccess($context))
return $this->dbal->getBarComplete();
else
return $this->dbal->getBarNoDetails();
}
which are implemented as followed:
/**
* @returns Bar[]
**/
public getBarNoDetails() {
$entityManager->createNativeQuery("Select b from Foo:Bar b")->getResults
();
}
/**
* @returns Bar[]
**/
public getBarComplete() {
$entityManager->createNativeQuery("Select b,q from Foo:Bar b join b.Qux
q")
->getResults();
}
Now, since I've set to use lazy loading I'm not really creating a
difference to the poing of view of the caller, since, in both scenarios he
can still do
$bars[0]->getQuxs()
the only difference would be that it would take longer to respond because
of the lazy loading.
But, if I use
...->getArrayResults();
I manage to sucessfully restrict the access to the Qux collection, but now
the interface is broken, because I'm not returning a set of
Foo\Entity\Bar[] but instead an array. And cannot longer to $bars[0]->
getQuxs() and I must use instead $bars[0]->quxs.
Thoughts?
Thx
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