public function convert(Stmt\Do_ $node)
{
$condition = clone $node;
$collected = $this->assignManipulator->collectAssignInCondition($condition->cond);
$node->cond = $this->assignManipulator->transformAssignInConditionTest($node->cond);
return 'do {' . $this->dispatcher->pStmts($node->stmts) . $collected->getCollected() . "\n" . '} while (' . $this->dispatcher->p($node->cond) . ');';
}
public function convert(Stmt\Do_ $node)
{
$condition = clone $node;
$collected = $this->assignManipulator->collectAssignInCondition($condition->cond);
$collected = !empty($collected['extracted']) ? "\n" . implode("\n", $collected['extracted']) : '';
$node->cond = $this->assignManipulator->transformAssignInConditionTest($node->cond);
return 'do {' . $this->dispatcher->pStmts($node->stmts) . $collected . "\n" . '} while (' . $this->dispatcher->p($node->cond) . ');';
}
/**
* @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\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 string $name
* @param string $namespace
*/
private function createClass($name, $namespace, Expr\Closure $node)
{
$class = "namespace {$namespace};\n\nclass {$name}\n{\n";
foreach ($node->uses as $use) {
$class .= " private " . $use->var . ";\n";
}
$class .= "\n public function __construct(" . (!empty($node->uses) ? '' . $this->dispatcher->pCommaSeparated($node->uses) : '') . ")\n {\n ";
foreach ($node->uses as $use) {
$class .= " let this->" . $use->var . " = " . $use->var . ";\n";
}
$class .= "\n }\n\n public function __invoke(" . $this->dispatcher->pCommaSeparated($node->params) . ")\n {" . $this->dispatcher->pStmts($this->convertUseToMemberAttribute($node->stmts, $node->uses)) . "\n }\n}\n ";
return $class;
}
public function convert(Stmt\Class_ $node)
{
$this->classManipulator->registerClassImplements($node);
$node->name = $this->reservedWordReplacer->replace($node->name);
$addArrayPlusMethod = false;
foreach ($this->nodeFetcher->foreachNodes($node->stmts) as $stmt) {
if ($stmt['node'] instanceof AssignOp\Plus && $stmt['node']->expr instanceof Array_) {
$addArrayPlusMethod = true;
break;
}
}
return $this->dispatcher->pModifiers($node->type) . 'class ' . $node->name . (null !== $node->extends ? ' extends ' . $this->dispatcher->p($node->extends) : '') . (!empty($node->implements) ? ' implements ' . $this->dispatcher->pCommaSeparated($node->implements) : '') . "\n" . '{' . $this->dispatcher->pStmts($node->stmts) . "\n" . ($addArrayPlusMethod === true ? $this->printArrayPlusMethod() : '') . '}';
}
public function convert(Stmt\Interface_ $node)
{
$node->name = $this->reservedWordReplacer->replace($node->name);
$extendsStmt = '';
if (!empty($node->extends)) {
$extendsStmt = ' extends ';
$extends = array();
foreach ($node->extends as $extend) {
$extends[] = $this->classManipulator->findRightClass($extend, $this->dispatcher->getMetadata());
}
$extendsStmt .= implode(', ', $extends);
}
return 'interface ' . $node->name . $extendsStmt . "\n" . '{' . $this->dispatcher->pStmts($node->stmts) . "\n" . '}';
}
/**
* @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\ClassMethod $node
*
* @return string
*/
public function convert(Stmt\ClassMethod $node)
{
$types = $this->typeFinder->getTypes($node, $this->dispatcher->getMetadata());
$this->dispatcher->setLastMethod($node->name);
$stmt = $this->dispatcher->pModifiers($node->type) . 'function ' . ($node->byRef ? '&' : '') . $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\While_ $node
*
* @return string
*/
public function convert(Stmt\While_ $node)
{
$collected = $this->assignManipulator->collectAssignInCondition($node->cond);
$node->cond = $this->assignManipulator->transformAssignInConditionTest($node->cond);
return implode(";\n", $collected['extracted']) . "\n" . 'while (' . $this->dispatcher->p($node->cond) . ') {' . $this->dispatcher->pStmts($node->stmts) . "\n" . implode(";\n", $collected['extracted']) . "\n" . '}';
}
public function convert(Stmt\Class_ $node)
{
$node->name = $this->reservedWordReplacer->replace($node->name);
return $this->dispatcher->pModifiers($node->type) . 'class ' . $node->name . (null !== $node->extends ? ' extends ' . $this->dispatcher->p($node->extends) : '') . (!empty($node->implements) ? ' implements ' . $this->dispatcher->pCommaSeparated($node->implements) : '') . "\n" . '{' . $this->dispatcher->pStmts($node->stmts) . "\n" . '}';
}
/**
* @param Stmt\While_ $node
*
* @return string
*/
public function convert(Stmt\While_ $node)
{
$collected = $this->assignManipulator->collectAssignInCondition($node->cond);
$node->cond = $this->assignManipulator->transformAssignInConditionTest($node->cond);
return $collected->getCollected() . 'while (' . $this->dispatcher->p($node->cond) . ') {' . $this->dispatcher->pStmts($node->stmts) . "\n" . $collected->getCollected() . '}';
}