public function finalize()
{
$compiler = $this->getCompiler();
$properties = $compiler->getProperties();
$blocks = isset($properties['blocks']) ? $properties['blocks'] : [];
$blockTypes = isset($properties['blockTypes']) ? $properties['blockTypes'] : [];
list($prolog) = parent::finalize();
if (isset($compiler->getProperties()['blocks'])) {
foreach ($compiler->getProperties()['blocks'] as $key => $val) {
$blocks[$key] = $val;
}
}
if (isset($compiler->getProperties()['blockTypes'])) {
foreach ($compiler->getProperties()['blockTypes'] as $key => $val) {
$blockTypes[$key] = $val;
}
}
$compiler->addProperty('blocks', $blocks);
$compiler->addProperty('blockTypes', $blockTypes);
if (!$this->redefinedBlocks) {
return [$prolog];
}
$compiler = $this->getCompiler();
$compiler->addProperty('redefinedBlocks', $this->redefinedBlocks);
return [$prolog . '
$blocksToPrepend = [];
foreach ($this->redefinedBlocks as $redefinedBlock) {
foreach ($this->blockQueue[$redefinedBlock] as $i => $callback) {
if ($callback[0] === $this) {
$blocksToPrepend[] = [$redefinedBlock, $i];
}
}
}
foreach ($blocksToPrepend as $blockToPrepend) {
$cb = $this->blockQueue[$blockToPrepend[0]][$blockToPrepend[1]];
unset($this->blockQueue[$blockToPrepend[0]][$blockToPrepend[1]]);
array_unshift($this->blockQueue[$blockToPrepend[0]], $cb);
}
'];
}
