refactoring, added class Checker

Author: dg

ecs

@@ -1,4 +1,4 @@
 #!/usr/bin/env php
 <?php
 
-require __DIR__ . '/fix.php';
+require __DIR__ . '/run.php';

fix.php

@@ -0,0 +1,102 @@
+<?php
+
+declare(strict_types=1);
+
+// Autoloader
+if (
+	!(is_file($file = ($vendorDir = __DIR__ . '/vendor') . '/autoload.php') && include $file) &&
+	!(is_file($file = ($vendorDir = __DIR__ . '/../..') . '/autoload.php') && include $file)
+) {
+	fwrite(STDERR, "Install packages using Composer.\n");
+	exit(1);
+}
+
+
+// Argument Parsing
+$paths = [];
+$preset = null;
+$dryRun = true;
+
+for ($i = 1; $i < $argc; $i++) {
+	$arg = $argv[$i];
+	if ($arg === '--preset' && isset($argv[$i + 1])) {
+		$preset = $argv[++$i];
+	} elseif ($arg === '--fix' || $arg === 'fix') {
+		$dryRun = false;
+	} elseif ($arg === 'check') {
+		$dryRun = true;
+	} elseif ($arg === '--help' || $arg === '-h') {
+		echo "Usage: php fix.php [check|fix] [--preset <name>] [path1 path2 ...]\n";
+		echo "  check (default): Run tools in dry-run mode.\n";
+		echo "  fix: Run tools and apply fixes.\n";
+		echo "  --preset <name>: Specify preset (e.g., php81). Autodetected if omitted.\n";
+		echo "  path1 path2 ...: Specific files or directories to process. Defaults to src/, tests/ or ./\n";
+		exit(0);
+	} elseif (!str_starts_with($arg, '-')) {
+		$paths[] = $arg;
+	} else {
+		fwrite(STDERR, "Warning: Ignoring unknown option '{$arg}'\n");
+	}
+}
+
+
+// Determine Project Root (essential for finding composer.json and relative paths)
+$root = getcwd(); // Start from current working directory
+while (!is_file("$root/composer.json") && substr_count($root, DIRECTORY_SEPARATOR) > 1) {
+	$root = dirname($root);
+}
+if (!is_file("$root/composer.json")) {
+	$root = getcwd();
+	echo "Warning: Could not find composer.json, using current directory '{$root}' as project root.\n";
+}
+
+
+
+// Instantiate and Configure Checker
+$checker = new Checker($vendorDir, $root, $dryRun, $preset);
+echo 'Mode: ' . ($dryRun ? 'Check (dry-run)' : 'Fix') . "\n";
+
+// Determine and set paths
+$paths = $paths ?: array_filter(['src', 'tests'], 'is_dir') ?: ['.'];
+$checker->setPaths($paths);
+echo 'Paths: ' . implode(', ', $paths) . "\n";
+
+// Determine and set preset
+if ($preset) {
+	echo "Preset: {$preset}\n";
+} else {
+	echo "Preset: {$checker->derivePresetFromVersion()} (detected from PHP version)\n";
+}
+
+// Signal Handling
+if (function_exists('pcntl_signal')) {
+	pcntl_signal(SIGINT, function () use ($checker) {
+		pcntl_signal(SIGINT, SIG_DFL);
+		throw new Exception;
+	});
+} elseif (function_exists('sapi_windows_set_ctrl_handler')) {
+	sapi_windows_set_ctrl_handler(function () use ($checker) {
+		throw new Exception;
+	});
+}
+
+// Run
+try {
+	$fixerOk = $checker->runFixer();
+	echo "\n\n";
+	$snifferOk = $checker->runSniffer();
+} catch (Exception) {
+	echo "Terminated\n";
+	$checker->cleanup();
+	exit(1);
+}
+
+$checker->cleanup();
+
+if ($fixerOk && $snifferOk) {
+	echo $dryRun ? "Code style checks passed.\n" : "Code style fixed successfully.\n";
+	exit(0);
+} else {
+	echo $dryRun ? "Code style issues found.\n" : "Code style fixing failed or issues remain.\n";
+	exit(1);
+}