/**
* Parses method nodes
*
* @param ClassBuilder $classBuilder ClassBuilder object
* @param NodeStream $stream NodeStream object
*/
protected function parseMethod(ClassBuilder $classBuilder, NodeStream $stream)
{
$builder = new MethodBuilder();
$comments = array();
$methodNodes = array(TokenParser::NODE_PUBLIC_METHOD => 'public', TokenParser::NODE_PROTECTED_METHOD => 'protected', TokenParser::NODE_PRIVATE_METHOD => 'private');
$node = $stream->expect(array_keys($methodNodes));
$builder->setName($node->getValue());
$builder->setVisibility($methodNodes[$node->getType()]);
while ($stream->is(TokenParser::NODE_ARGUMENT)) {
$argument = array();
$argument[] = $stream->current()->getValue();
$stream->next();
if ($stream->is(TokenParser::NODE_ARGUMENT_TYPE)) {
$argument[] = $stream->current()->getValue();
$stream->next();
} else {
$argument[] = 'mixed';
}
$builder->addArgument($argument);
}
if ($stream->is(TokenParser::NODE_RETURN_TYPE)) {
$builder->setType($stream->current()->getValue());
$stream->next();
}
while ($stream->is(TokenParser::NODE_METHOD_COMMENT)) {
$comments[] = $stream->current()->getValue();
$stream->next();
}
if (count($comments) > 0) {
$builder->setComments($comments);
}
$classBuilder->addMethod($builder);
}
/**
* Compiles method definition
*
* @param ClassBuilder $builder
* @param StreamWriter $writer
*/
protected function compileMethodDefinitions(ClassBuilder $builder, StreamWriter $writer)
{
foreach ($builder->getMethods() as $method) {
/* @var MethodBuilder $method */
$writer->indent()->writeLine('/**');
$comments = $method->getComments();
if (count($comments)) {
foreach ($comments as $comment) {
$comment = trim(ltrim($comment, '>'));
$writer->indent()->write(' * ')->writeLine($comment);
}
$writer->indent()->write(' * ')->writeLine();
}
$arguments = $method->getArguments();
$argumentTypeMaxLen = 0;
if (count($arguments)) {
foreach ($arguments as $argument) {
$argumentTypeMaxLen = max($argumentTypeMaxLen, strlen($argument[1]));
}
}
foreach ($arguments as $argument) {
$writer->indent()->write(' * @param ' . sprintf('%-' . $argumentTypeMaxLen . 's', $argument[1]))->writeLine(' $' . $argument[0]);
}
if ($method->getType()) {
$writer->indent()->writeLine(' *');
$writer->indent()->writeLine(' * @return ' . $method->getType());
}
$writer->indent()->writeLine(' */');
$writer->indent()->write($method->getVisibility())->write(' function ')->write($method->getName())->write('(');
$args = array();
foreach ($arguments as $argument) {
$type = $this->getType($argument[1]);
$item = '';
if ($type['hint']) {
$item .= $type['name'] . ' ';
}
$item .= '$' . $argument[0];
$args[] = $item;
}
if (count($args)) {
$writer->write(implode(', ', $args));
}
$writer->writeLine(')')->indent()->writeLine('{')->indent()->indent()->writeLine()->indent()->writeLine('}')->writeLine();
}
}
