/**
* @param Expr\ClosureUse $node
*
* @return string
*/
public function convert(Expr\ClosureUse $node)
{
if ($node->byRef) {
$this->logger->logNode('Zephir not support reference parameters for now. Stay tuned for https://github.com/phalcon/zephir/issues/203', $node, $this->dispatcher->getMetadata()->getClass());
}
return $this->reservedWordReplacer->replace($node->var);
}
/**
* @param null|string $lastMethod
* @param integer $number
*/
public function createClosureClass(Expr\Closure $node, $lastMethod, $number)
{
$this->logger->trace(__METHOD__ . ' ' . __LINE__, $node, $this->dispatcher->getMetadata()->getFullQualifiedNameClass());
$name = $this->dispatcher->getMetadata()->getClass() . $lastMethod . "Closure" . $this->N2L($number);
$this->logger->logNode(sprintf('Closure does not exist in Zephir, class "%s" with __invoke is created', $name), $node, $this->dispatcher->getMetadata()->getFullQualifiedNameClass());
return array('name' => $name, 'code' => $this->createClass($name, $this->dispatcher->getMetadata()->getNamespace(), $node));
}
/**
* @param Stmt\If_ $node
*
* @return string
*/
public function convert(Stmt\If_ $node)
{
$collected = $this->assignManipulator->collectAssignInCondition($node->cond);
$node->cond = $this->assignManipulator->transformAssignInConditionTest($node->cond);
if (empty($node->stmts)) {
$node->stmts = array(new Stmt\Echo_(array(new Scalar\String("not allowed"))));
$this->logger->logNode('Empty if not allowed, add "echo not allowed"', $node, $this->dispatcher->getMetadata()->getClass());
}
return implode(";\n", $collected['extracted']) . "\n" . 'if ' . $this->dispatcher->p($node->cond) . ' {' . $this->dispatcher->pStmts($node->stmts) . "\n" . '}' . $this->implodeElseIfs($node);
}
/**
* @param Stmt\Property $node
*
* @return string
*/
public function convert(Stmt\Property $node)
{
foreach ($node->props as $key => $prop) {
$prop->name = $this->reservedWordReplacer->replace($prop->name);
$node->props[$key] = $prop;
}
if ($node->props[0]->default instanceof Expr\Array_ && $node->isStatic() === true) {
$node->type = $node->type - Stmt\Class_::MODIFIER_STATIC;
$this->dispatcher->moveToNonStaticVar($node->props[0]->name);
$this->logger->logNode("Static attribute default array not supported in zephir, (see #188). Changed into non static. ", $node, $this->dispatcher->getMetadata()->getFullQualifiedNameClass());
}
return $this->dispatcher->pModifiers($node->type) . $this->dispatcher->pCommaSeparated($node->props) . ';';
}
public function convert(Expr\ArrayDimFetch $node, $returnAsArray = false)
{
$collected = $this->arrayManipulator->arrayNeedToBeSplit($node);
if ($node->var instanceof Expr\StaticPropertyFetch) {
if ($node->var->class->parts[0] === 'self') {
$node->var = new Expr\PropertyFetch(new Expr\Variable('this'), $node->var->name);
$this->logger->logNode("Change StaticProperty into PropertyFetch due to #188", $node);
} else {
$this->logger->logNode("StaticProperty on array not supported, see #188", $node);
}
}
if ($collected !== false) {
return $this->splitArray($collected, $returnAsArray);
} else {
$result = $this->dispatcher->pVarOrNewExpr($node->var) . '[' . (null !== $node->dim ? $this->dispatcher->p($node->dim) : '') . ']';
if ($returnAsArray === true) {
return array('head' => '', 'lastExpr' => $result);
} else {
return $result;
}
}
}
