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Initial commit - Typo3 11.5.41

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Matteo Gallo
2026-07-03 17:53:31 +02:00
commit 5ca4743197
6811 changed files with 568848 additions and 0 deletions
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175
typo3conf/ext/news/Classes/Utility/ClassParser.php Normal file
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<?php
namespace GeorgRinger\News\Utility;
/**
* This file is part of the "news" Extension for TYPO3 CMS.
*
* For the full copyright and license information, please read the
* LICENSE.txt file that was distributed with this source code.
*/
class ClassParser
{
private $classes = [];
private $extends = [];
private $implements = [];
const STATE_CLASS_HEAD = 100001;
const STATE_FUNCTION_HEAD = 100002;
public function getClasses()
{
return $this->classes;
}
public function getFirstClass()
{
return array_shift($this->classes);
}
public function getClassesImplementing($interface): array
{
$implementers = [];
if (isset($this->implements[$interface])) {
foreach ($this->implements[$interface] as $name) {
$implementers[$name] = $this->classes[$name];
}
}
return $implementers;
}
public function getClassesExtending($class): array
{
$extenders = [];
if (isset($this->extends[$class])) {
foreach ($this->extends[$class] as $name) {
$extenders[$name] = $this->classes[$name];
}
}
return $extenders;
}
public function parse($file): void
{
$file = realpath($file);
$tokens = token_get_all(file_get_contents($file));
$classes = [];
$clsc = 0;
$si = null;
$depth = 0;
$mod = [];
$doc = null;
$state = null;
$inFunction = false;
$functionName = '';
$lastLine = 0;
foreach ($tokens as $idx => &$token) {
if (is_array($token)) {
switch ($token[0]) {
case T_DOC_COMMENT:
$doc = $token[1];
break;
case T_PUBLIC:
case T_PRIVATE:
case T_ABSTRACT:
case T_PROTECTED:
$mod[] = $token[1];
break;
case T_CLASS:
case T_FUNCTION:
$state = $token[0];
break;
case T_EXTENDS:
case T_IMPLEMENTS:
switch ($state) {
case self::STATE_CLASS_HEAD:
case T_EXTENDS:
$state = $token[0];
break;
}
break;
case T_CLOSE_TAG:
$classes[$depth]['eol'] = $token[2];
break;
case T_STRING:
switch ($state) {
case T_CLASS:
$state = self::STATE_CLASS_HEAD;
$si = $token[1];
$classes[] = [
'name' => $token[1],
'modifiers' => $mod,
'doc' => $doc,
'start' => $token[2]
];
break;
case T_FUNCTION:
$state = self::STATE_FUNCTION_HEAD;
$clsc = count($classes);
if ($depth > 0 && $clsc) {
$inFunction = true;
$functionName = $token[1];
$classes[$clsc - 1]['functions'][$token[1]] = [
'modifiers' => $mod,
'doc' => $doc,
'start' => $token[2]
];
}
break;
case T_IMPLEMENTS:
case T_EXTENDS:
$clsc = count($classes);
$classes[$clsc - 1][$state == T_IMPLEMENTS ? 'implements' : 'extends'][] = $token[1];
break;
}
break;
}
$lastLine = $token[2];
} else {
switch ($token) {
case '{':
$depth++;
break;
case '}':
$depth--;
break;
}
if ($token === '}') {
if ($inFunction) {
$classes[$clsc - 1]['functions'][$functionName]['end'] = $lastLine;
$inFunction = false;
}
}
switch ($token) {
case '{':
case '}':
case ';':
$state = 0;
$doc = null;
$mod = [];
break;
}
}
}
foreach ($classes as $class) {
$class['file'] = $file;
$this->classes[$class['name']] = $class;
if (!empty($class['implements'])) {
foreach ($class['implements'] as $name) {
$this->implements[$name][] = $class['name'];
}
}
if (!empty($class['extends'])) {
foreach ($class['extends'] as $name) {
$this->extends[$name][] = $class['name'];
}
}
}
}
}