/**
* @param Expr\Assign $node
*
* @return string
*/
public function convert(Expr\Assign $node, $extract = true)
{
$type = 'Expr_Assign';
$leftNode = $node->var;
$operatorString = ' = ';
$rightNode = $node->expr;
list($precedence, $associativity) = $this->dispatcher->getPrecedenceMap($type);
if ($rightNode instanceof Expr\Array_) {
$this->logger->trace(self::getType() . ' ' . __LINE__, $node, $this->dispatcher->getMetadata()->getFullQualifiedNameClass());
$collect = $this->dispatcher->pExpr_Array($rightNode, true);
return ($extract === true ? $collect->getCollected() : '') . 'let ' . $this->dispatcher->pPrec($leftNode, $precedence, $associativity, -1) . $operatorString . ' ' . $collect->getExpr();
} elseif (($rightNode instanceof Expr\MethodCall || $rightNode instanceof Expr\FuncCall) && $leftNode instanceof Expr\List_ === false) {
$collected = $this->convertCall($node, new ArrayDto());
return $collected['extracted']->getCollected() . 'let ' . $this->dispatcher->pPrec($leftNode, $precedence, $associativity, -1) . $operatorString . ' ' . $this->dispatcher->p($collected['node']->expr);
} elseif ($rightNode instanceof Expr\BinaryOp\Concat) {
$collected = $this->convertConcat($node->expr, new ArrayDto());
return $collected['extracted']->getCollected() . 'let ' . $this->dispatcher->pPrec($leftNode, $precedence, $associativity, -1) . $operatorString . ' ' . $this->dispatcher->p($collected['node']);
} elseif ($rightNode instanceof Expr\Ternary) {
$collect = $this->dispatcher->pExpr_Ternary($rightNode, true);
return $collect->getCollected() . 'let ' . $this->dispatcher->pPrec($leftNode, $precedence, $associativity, -1) . $operatorString . ' ' . $collect->getExpr();
} elseif ($leftNode instanceof Expr\List_) {
return $this->convertListStmtToAssign($node);
} elseif ($leftNode instanceof Expr\ArrayDimFetch || $rightNode instanceof Expr\ArrayDimFetch) {
return $this->arrayDimFetchCase($node, $leftNode, $rightNode, $operatorString, $precedence, $associativity, $extract);
} elseif ($rightNode instanceof Expr\Assign) {
// multiple assign
$valueToAssign = ' = ' . $this->dispatcher->p($this->findValueToAssign($rightNode));
$vars = array($this->dispatcher->pPrec($leftNode, $precedence, $associativity, -1));
foreach ($this->findVarToAssign($rightNode) as $nodeAssigned) {
$vars[] = $nodeAssigned;
}
$toReturn = '';
foreach ($vars as $var) {
$toReturn .= 'let ' . $var . $valueToAssign . ";\n";
}
return $toReturn;
} elseif ($rightNode instanceof Variable || $rightNode instanceof Scalar || $rightNode instanceof Array_) {
$this->logger->trace(self::getType() . ' ' . __LINE__, $node, $this->dispatcher->getMetadata()->getFullQualifiedNameClass());
return 'let ' . $this->dispatcher->pPrec($leftNode, $precedence, $associativity, -1) . $operatorString . $this->dispatcher->pPrec($rightNode, $precedence, $associativity, 1);
} else {
$this->logger->trace(self::getType() . ' ' . __LINE__, $node, $this->dispatcher->getMetadata()->getFullQualifiedNameClass());
return 'let ' . $this->dispatcher->pPrec($leftNode, $precedence, $associativity, -1) . $operatorString . ' ' . $this->dispatcher->p($rightNode);
}
}