<?php namespace Common\Localizations\Commands;
use App\Models\User;
use Common\Auth\Permissions\Permission;
use Common\Core\Values\ValueLists;
use Error;
use Illuminate\Console\Command;
use Illuminate\Filesystem\Filesystem;
use Illuminate\Support\Arr;
use Illuminate\Support\Facades\Auth;
use Illuminate\Support\Str;
use SplFileInfo;
use Symfony\Component\Finder\Finder;
class ExportTranslations extends Command
{
protected $signature = 'translations:export';
protected $description = 'Export default laravel translations as flattened json file.';
public function __construct(protected Filesystem $fs)
{
parent::__construct();
}
public function handle(): void
{
$messages = array_merge(
$this->getLaravelTranslationMessages(),
$this->getDefaultMenuLabels(),
$this->getPermissionNamesAndDescriptions(),
);
$messages = array_filter(
$messages,
fn($value, $key) => $value && $key,
ARRAY_FILTER_USE_BOTH,
);
$this->fs->put(
resource_path('server-translations.json'),
json_encode($messages),
);
$this->info('Translation lines exported as json.');
}
protected function getLaravelTranslationMessages()
{
$files = collect(
(new Finder())
->in([
base_path('app'),
base_path('common'),
resource_path('views'),
resource_path('lang/en'),
base_path('vendor/laravel'),
])
->name(['*.php'])
->files(),
);
$lines = $files
->map(function (SplFileInfo $file) {
$functions = ['__', 'trans', '@lang', 'Lang::get'];
$lines = [];
$contents = $file->getContents();
if (Str::contains($contents, 'extends BaseFormRequest')) {
$lines = array_merge(
$lines,
$this->getCustomValidationMessages($file),
);
}
foreach ($functions as $function) {
if (
preg_match_all(
'/(' .
$function .
')\([\r\n\s]{0,}\h*[\'"](.+)[\'"]\h*[\r\n\s]{0,}[),]/U',
$file->getContents(),
$matches,
)
) {
$lines[] = $matches[2];
}
}
return $lines;
})
->flatten()
->map(fn(string $string) => stripslashes($string))
->unique()
->filter(function (string $string) {
// ignore laravel short translation keys
// (pagination.next for example) and only use json keys
return !preg_match('/^[^.\s]\S*\.\S*[^.\s]$/', $string);
});
return $lines->combine($lines)->toArray();
}
private function getDefaultMenuLabels(): array
{
$menus = Arr::first(
config('common.default-settings'),
fn($setting) => $setting['name'] === 'menus',
);
if ($menus) {
return collect(json_decode($menus['value'], true))
->pluck('items.*.label')
->flatten()
->mapWithKeys(fn($key) => [$key => $key])
->toArray();
}
return [];
}
/**
* Get custom validation messages from Laravel Request files.
*/
private function getCustomValidationMessages(SplFileInfo $file): array
{
//make namespace from file path
$namespace = str_replace(
[base_path() . DIRECTORY_SEPARATOR, '.php'],
'',
$file->getPathname(),
);
$namespace = ucfirst(str_replace('/', '\\', $namespace));
$messages = [];
try {
foreach ((new $namespace())->messages() as $message) {
$messages[$message] = $message;
}
} catch (Error $e) {
//
}
return $messages;
}
private function getPermissionNamesAndDescriptions(): array
{
Auth::login(User::findAdmin());
$lines = app(ValueLists::class)
->permissions()
->map(function (Permission $permission) {
$restrictionLines = $permission->restrictions
->map(function ($restriction) {
return [
ucfirst(str_replace('_', ' ', $restriction['name'])),
$restriction['description'],
];
})
->flatten()
->toArray();
return [
$permission['display_name'],
$permission['group'],
$permission['description'],
...$restrictionLines,
];
})
->flatten(1)
->unique()
->toArray();
return array_combine($lines, $lines);
}
}