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[Form] FormView->isRendered() remove dead code and simplify the flow

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This commit is contained in:
Sergio Santoro 2016-09-21 21:25:41 +02:00
parent bb51ed0d20
commit 40af42cb60
1 changed files with 5 additions and 11 deletions
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16
src/Symfony/Component/Form/FormView.php
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@ -65,23 +65,17 @@ class FormView implements \ArrayAccess, \IteratorAggregate, \Countable
*/ */
public function isRendered() public function isRendered()
{ {
$hasChildren = 0 < count($this->children); if (true === $this->rendered || 0 === count($this->children)) {
if (true === $this->rendered || !$hasChildren) {
return $this->rendered; return $this->rendered;
} }
if ($hasChildren) { foreach ($this->children as $child) {
foreach ($this->children as $child) { if (!$child->isRendered()) {
if (!$child->isRendered()) { return false;
return false;
}
} }
return $this->rendered = true;
} }
return false; return $this->rendered = true;
} }
/** /**