public function setValue($value)
{
if (is_array($value)) {
$value = new ArrayObject($value);
}
$current = $this->subform->getFormElements();
foreach (array_keys($current) as $key) {
$this->subform->offsetUnset($key);
}
if ($value instanceof ArrayObject) {
$values = $value->toArray();
} elseif ($value instanceof Traversable) {
$values = iterator_to_array($value);
} else {
$values = (array) $value;
}
static $meh = 0;
if ($meh++ > 40) {
throw new \Exception("Meh");
}
foreach ($values as $k => $v) {
$element = array_key_exists($k, $current) ? $current[$k] : Misc::deepClone($this->newelement);
$element->setValue($v);
$value->offsetSet($k, $element->getValue(FALSE));
$this->subform->offsetSet($k, $element);
}
return parent::setValue($value);
}
public function testDeepCloneWithMagicMethod()
{
$a = new LoopsMiscTest_Mock();
$b = new LoopsMiscTest_Mock2();
$c = new LoopsMiscTest_Mock();
$a->o1 = $b;
$a->o2 = $c;
$b->o1 = $a;
$b->o2 = $c;
$clone = Misc::deepClone($a);
$this->assertSame($a, $clone->o1->o1);
$this->assertSame($c, $clone->o1->o2);
}
