/**
* @param Assign $node
* @param Expr $leftNode
* @param Expr $rightNode
* @param string $operatorString
*/
private function arrayDimFetchCase($node, $leftNode, $rightNode, $operatorString, $precedence, $associativity)
{
$this->logger->trace(self::getType() . ' ' . __LINE__, $node, $this->dispatcher->getMetadata()->getFullQualifiedNameClass());
$head = '';
if ($leftNode instanceof ArrayDimFetch) {
if (false === ($splitedArray = $this->arrayManipulator->arrayNeedToBeSplit($leftNode))) {
$leftString = $this->dispatcher->pPrec($leftNode, $precedence, $associativity, 1);
} else {
$result = $this->dispatcher->pExpr_ArrayDimFetch($leftNode, true);
$head .= $result['head'];
$leftString = $result['lastExpr'];
}
} else {
$leftString = $this->dispatcher->pPrec($leftNode, $precedence, $associativity, -1);
}
if ($rightNode instanceof ArrayDimFetch) {
if (false === ($splitedArray = $this->arrayManipulator->arrayNeedToBeSplit($rightNode))) {
$rightString = $this->dispatcher->pPrec($rightNode, $precedence, $associativity, 1);
} else {
$result = $this->dispatcher->pExpr_ArrayDimFetch($rightNode, true);
$head .= $result['head'];
$rightString = $result['lastExpr'];
}
} elseif ($this->isSomething($rightNode)) {
$this->logger->trace(self::getType() . ' ' . __LINE__, $node, $this->dispatcher->getMetadata()->getFullQualifiedNameClass());
// @TODO add test case for each
$rightString = $this->dispatcher->pPrec($rightNode, $precedence, $associativity, 1);
} else {
$head .= $this->dispatcher->pPrec($rightNode, $precedence, $associativity, 1) . ";\n";
$rightString = $this->dispatcher->p($rightNode->var);
}
return $head . 'let ' . $leftString . $operatorString . $rightString;
}
/**
* @param \ArrayIterator|array $node
* @param array $vars
*
* @return \ArrayIterator|array
*/
private function collectVars($node, array $vars = array())
{
$noFetcher = new NodeFetcher();
foreach ($noFetcher->foreachNodes($node) as &$stmt) {
if ($stmt['node'] instanceof Expr\Assign) {
if ($stmt['node']->var instanceof Expr\PropertyFetch === false && $stmt['node']->var instanceof Expr\StaticPropertyFetch === false && $stmt['node']->var instanceof Expr\ArrayDimFetch === false && $stmt['node']->var instanceof Expr\List_ === false) {
if (is_object($stmt['node']->var->name) === false) {
// if true it is a dynamic var
$vars[] = $stmt['node']->var->name;
}
} elseif ($stmt['node']->var instanceof Expr\List_ === true) {
$varInList = array();
foreach ($stmt['node']->var->vars as $var) {
if (null !== $var) {
$varInList[] = $this->dispatcher->p($var);
if ($var instanceof Expr\ArrayDimFetch === false) {
$vars[] = $this->dispatcher->p($var);
}
}
}
$vars[] = 'tmpList' . str_replace(array('[', ']', '"'), '', implode('', $varInList));
}
} elseif ($stmt['node'] instanceof Stmt\Foreach_) {
if (null !== $stmt['node']->keyVar) {
$vars[] = $stmt['node']->keyVar->name;
}
$vars[] = $stmt['node']->valueVar->name;
} elseif ($stmt['node'] instanceof Stmt\For_) {
foreach ($stmt['node']->init as $init) {
if ($init instanceof Expr\Assign) {
$vars[] = $init->var->name;
}
}
} elseif ($stmt['node'] instanceof Stmt\If_) {
foreach ($this->nodeFetcher->foreachNodes($stmt['node']->cond) as $nodeData) {
$node = $nodeData['node'];
if ($node instanceof Expr\Array_) {
$vars[] = 'tmpArray' . md5(serialize($node->items));
}
}
} elseif ($stmt['node'] instanceof Stmt\Catch_) {
$vars[] = $stmt['node']->var;
} elseif ($stmt['node'] instanceof Stmt\Return_ && $stmt['node']->expr instanceof Expr\Array_) {
$vars[] = 'tmpArray' . md5(serialize($stmt['node']->expr->items));
} elseif ($stmt['node'] instanceof Stmt\Static_) {
foreach ($stmt['node']->vars as $var) {
$vars[] = $var->name;
}
} elseif ($stmt['node'] instanceof Arg && $stmt['node']->value instanceof Expr\Array_) {
$vars[] = 'tmpArray' . md5(serialize($stmt['node']->value->items));
}
if ($stmt['node'] instanceof Expr\ArrayDimFetch && !in_array("PhpParser\\Node\\Expr\\ArrayDimFetch", $stmt['parentClass'])) {
$varCreatedInArray = $this->dispatcher->pExpr_ArrayDimFetch($stmt['node'], true);
foreach ($varCreatedInArray['vars'] as $var) {
$vars[] = $var;
}
}
}
$vars = array_map(array($this->reservedWordReplacer, 'replace'), $vars);
return $vars;
}