improve/inc/module/phpstan.php

260 lines
8.1 KiB
PHP

<?php
/**
* @brief improve, a plugin for Dotclear 2
*
* @package Dotclear
* @subpackage Plugin
*
* @author Jean-Christian Denis and contributors
*
* @copyright Jean-Christian Denis
* @copyright GPL-2.0 https://www.gnu.org/licenses/gpl-2.0.html
*/
declare(strict_types=1);
namespace plugins\improve\module;
/* improve */
use plugins\improve\action;
/* dotclear */
use dcCore;
use dcPage;
/* clearbricks */
use html;
use form;
use path;
/* php */
use Exception;
/**
* Improve action module PHPStan
*/
class phpstan extends action
{
/** @var boolean User pref to use colored synthax */
protected static $user_ui_colorsyntax = false;
/** @var string User pref for colored synthax theme */
protected static $user_ui_colorsyntax_theme = 'default';
/** @var integer Settings phpstan run level */
private $run_level = 5;
/** @var string Settings phpstan ignored vars */
private $ignored_vars = '';
/** @var string Settings PHP executable path */
private $phpexe_path = '';
protected function init(): bool
{
$this->setProperties([
'id' => 'phpstan',
'name' => __('PHPStan'),
'description' => __('Analyse php code using PHPStan'),
'priority' => 910,
'configurator' => true,
'types' => ['plugin'],
]);
$this->getPhpPath();
$run_level = $this->getSetting('run_level');
$this->run_level = is_int($run_level) ? $run_level : 5;
$ignored_vars = $this->getSetting('ignored_vars');
$this->ignored_vars = is_string($ignored_vars) ? $ignored_vars : '';
dcCore::app()->auth->user_prefs->addWorkspace('interface');
self::$user_ui_colorsyntax = dcCore::app()->auth->user_prefs->interface->colorsyntax;
self::$user_ui_colorsyntax_theme = dcCore::app()->auth->user_prefs->interface->colorsyntax_theme;
return true;
}
public function isConfigured(): bool
{
return true;
}
public function header(): ?string
{
if (self::$user_ui_colorsyntax) {
return dcPage::jsLoadCodeMirror(self::$user_ui_colorsyntax_theme);
}
return null;
}
public function configure($url): ?string
{
if (!empty($_POST['save'])) {
$this->setSettings([
'phpexe_path' => (!empty($_POST['phpexe_path']) ? $_POST['phpexe_path'] : ''),
'run_level' => (int) $_POST['run_level'],
'ignored_vars' => (!empty($_POST['ignored_vars']) ? $_POST['ignored_vars'] : ''),
'split_report' => !empty($_POST['split_report']),
]);
$this->redirect($url);
}
$content = (string) file_get_contents(dirname(__FILE__) . '/phpstan/phpstan.rules.conf');
return
'<p class="info">' . __('You must enable improve details to view analyse results !') . '</p>' .
'<p><label class="classic" for="phpexe_path">' .
__('Root directory of PHP executable:') . '<br />' .
form::field('phpexe_path', 160, 255, $this->phpexe_path) . '</label>' .
'</p>' .
'<p class="form-note">' .
__('If this module does not work you can try to put here directory to php executable (without executable file name).') .
' C:\path_to\php</p>' .
'<p><label class="classic" for="run_level">' . __('Level:') . ' </label>' .
form::number('run_level', ['min' => 0, 'max' => 9, 'default' => $this->run_level]) . '</p>' .
'<p><label class="classic" for="ignored_vars">' .
__('List of ignored variables:') . '<br />' .
form::field('ignored_vars', 160, 255, $this->ignored_vars) . '</label>' .
'</p>' .
'<p class="form-note">' . sprintf(
__('If you have errors like "%s", you can add this var here. Use ; as separator and do not put $ ahead.'),
'Variable $var might not be defined'
) . ' ' . __('For exemple: var;_othervar;avar') . '<br />' . __('Some variables like core, _menu, are already set in ignored list.') . '</p>' .
'<p><label class="classic" for="split_report">' .
form::checkbox('split_report', 1, $this->getSetting('split_report')) .
__('Split report by file rather than all in the end.') . '</label></p>' .
'<p class="form-note">' . __('Enable this can cause timeout.') . '</p>' .
'<p><label for="file_content">' . __('PHPStan configuration file:') . '</strong></label></p>' .
'<p>' . form::textarea('file_content', 120, 14, [
'default' => html::escapeHTML($content),
'class' => 'maximal',
'extra_html' => 'readonly="true"',
]) . '</p>' .
(
!self::$user_ui_colorsyntax ? '' :
dcPage::jsLoad(dcPage::getPF('improved/inc/module/phpstan/phpstan.improve.js')) .
dcPage::jsRunCodeMirror('editor', 'file_content', 'dotclear', self::$user_ui_colorsyntax_theme)
);
}
public function openModule(): bool
{
if (!$this->writeConf()) {
$this->setError(__('Failed to write phpstan configuration'));
return false;
}
return true;
}
public function closeFile(): ?bool
{
if (!$this->getSetting('split_report')
|| !in_array($this->path_extension, ['php', 'in'])
) {
return null;
}
return $this->execFixer($this->path_full);
}
public function closeModule(): ?bool
{
if ($this->getSetting('split_report')) {
return null;
}
if ($this->hasError()) {
return false;
}
return $this->execFixer();
}
private function execFixer(string $path = null): bool
{
if (!empty($path)) {
$path .= ' ';
}
$command = sprintf(
'%sphp %s/phpstan/libs/phpstan.phar analyse ' . $path . '--configuration=%s',
$this->phpexe_path,
dirname(__FILE__),
DC_VAR . '/phpstan.neon'
);
try {
exec($command, $output, $error);
if (!empty($error) && empty($output)) {
throw new Exception('oops');
}
if (count($output) < 4) {
$this->setSuccess(__('No errors found'));
} else {
$this->setWarning(sprintf('<pre>%s</pre>', implode('<br />', $output)));
}
return true;
} catch (Exception $e) {
$this->setError(__('Failed to run phpstan'));
return false;
}
}
/**
* Get php executable path
*/
private function getPhpPath(): void
{
$phpexe_path = $this->getSetting('phpexe_path');
if (!is_string($phpexe_path)) {
$phpexe_path = '';
}
if (empty($phpexe_path) && !empty(PHP_BINDIR)) {
$phpexe_path = PHP_BINDIR;
}
$phpexe_path = (string) path::real($phpexe_path);
if (!empty($phpexe_path)) {
$phpexe_path .= '/';
}
$this->phpexe_path = $phpexe_path;
}
private function writeConf(): bool
{
$content = str_replace(
[
'%LEVEL%',
'%MODULE_ROOT%',
'%DC_ROOT%',
'%BOOTSTRAP_ROOT%',
],
[
$this->run_level,
$this->module['sroot'],
DC_ROOT,
dirname(__FILE__) . '/phpstan',
],
(string) file_get_contents(dirname(__FILE__) . '/phpstan/phpstan.rules.conf')
);
$ignored = explode(';', $this->ignored_vars);
foreach ($ignored as $var) {
$var = trim($var);
if (empty($var)) {
continue;
}
$content .= ' # $' . $var . ' variable may not be defined (globally)' . "\n" .
' - message: \'#Variable \$' . $var . ' might not be defined#\'' . "\n" .
' path: *' . "\n\n";
}
return (bool) file_put_contents(DC_VAR . '/phpstan.neon', $content);
}
}