/**
* @param Stmt\ClassMethod $node
*
* @return string
*/
public function convert(Stmt\ClassMethod $node)
{
$types = $this->typeFinder->getTypes($node, $this->dispatcher->getMetadata());
foreach ($node->params as $param) {
if ($param->byRef === true) {
$this->logger->logIncompatibility('reference', sprintf('Reference not supported in parametter (var "%s")', $param->name), $param, $this->dispatcher->getMetadata()->getClass());
}
}
if ($node->byRef) {
$this->logger->logIncompatibility('reference', 'Reference not supported', $node, $this->dispatcher->getMetadata()->getClass());
}
$this->dispatcher->setLastMethod($node->name);
$stmt = $this->dispatcher->pModifiers($node->type) . 'function ' . $node->name . '(';
$varsInMethodSign = array();
if (isset($types['params']) === true) {
$params = array();
foreach ($types['params'] as $type) {
$varsInMethodSign[] = $type['name'];
$stringType = $this->printType($type);
$params[] = (!empty($stringType) ? $stringType . ' ' : '') . '' . $type['name'] . ($type['default'] === null ? '' : ' = ' . $this->dispatcher->p($type['default']));
}
$stmt .= implode(', ', $params);
}
$stmt .= ')';
$stmt .= $this->printReturn($node, $types);
$stmt .= (null !== $node->stmts ? "\n{" . $this->printVars($node, $varsInMethodSign) . $this->dispatcher->pStmts($node->stmts) . "\n}" : ';') . "\n";
return $stmt;
}
/**
* @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->logIncompatibility('Empty if', 'Empty if not allowed, add "echo not allowed"', $node, $this->dispatcher->getMetadata()->getFullQualifiedNameClass());
}
return $collected->getCollected() . 'if ' . $this->dispatcher->p($node->cond) . ' {' . $this->dispatcher->pStmts($node->stmts) . "\n" . '}' . $this->implodeElseIfs($node);
}
/**
* @param Expr\ArrayDimFetch $node
*/
private function findComplexArrayDimFetch($node, $collected = array())
{
if ($this->isInvalidInArrayDimFetch($node) === true) {
if ($node->dim instanceof Expr\FuncCall) {
$this->logger->logIncompatibility('ArrayFetchDim', 'supported funccall in array', $node, $this->dispatcher->getMetadata()->getClass());
} else {
$collected[] = array('expr' => $this->dispatcher->p($node->dim) . ";\n", 'splitTab' => true, 'var' => $this->dispatcher->p($node->dim->var));
}
} else {
if ($node->dim === null) {
$collected[] = array('expr' => $this->dispatcher->p($node->var), 'splitTab' => false);
} else {
$collected[] = array('expr' => $this->dispatcher->p($node->dim), 'splitTab' => false);
}
}
if ($node->var instanceof Expr\ArrayDimFetch) {
$collected = $this->findComplexArrayDimFetch($node->var, $collected);
} else {
$collected[] = $node->var;
}
return $collected;
}
