/**
* Analyses a closure.
*
* @param Model $model
* The closure we want to analyse.
*
* @return string
* The generated markup.
*/
public function analyseClosure(Model $model)
{
$ref = new \ReflectionFunction($model->getData());
$result = array();
// Adding comments from the file.
$methodclass = new ThroughMethods($this->storage);
$result['comments'] = $methodclass->prettifyComment($ref->getDocComment());
// Adding the sourcecode
$highlight = $ref->getStartLine() - 1;
$from = $highlight - 3;
$to = $ref->getEndLine() - 1;
$file = $ref->getFileName();
$result['source'] = $this->storage->readSourcecode($file, $highlight, $from, $to);
// Adding the place where it was declared.
$result['declared in'] = $ref->getFileName() . "\n";
$result['declared in'] .= 'in line ' . $ref->getStartLine();
// Adding the namespace, but only if we have one.
$namespace = $ref->getNamespaceName();
if (!empty($namespace)) {
$result['namespace'] = $namespace;
}
// Adding the parameters.
$parameters = $ref->getParameters();
$paramList = '';
foreach ($parameters as $parameter) {
preg_match('/(.*)(?= \\[ )/', $parameter, $key);
$parameter = str_replace($key[0], '', $parameter);
$result[$key[0]] = trim($parameter, ' []');
$paramList .= trim($result[$key[0]]) . ', ';
}
$paramList = str_replace(array('<required> ', '<optional> '), '', $this->storage->encodeString($paramList));
// Remove the ',' after the last char.
$paramList = '<small>' . trim($paramList, ', ') . '</small>';
$model->setType($model->getAdditional() . ' closure')->setAdditional('. . .')->setConnector2($model->getConnector2() . '(' . $paramList . ')')->setDomid($this->generateDomIdFromObject($model->getData()))->addParameter('data', $result)->initCallback('Iterate\\ThroughMethodAnalysis');
return $this->storage->render->renderExpandableChild($model);
}
