<?php

namespace Modules\Core\Services;

use Modules\Core\Contracts\ModuleRegistry;

final class LaravelModuleRegistry implements ModuleRegistry
{
    public function all(): array
    {
        $statuses = json_decode((string) @file_get_contents(base_path('modules_statuses.json')), true) ?: [];
        $modules = [];
        foreach (glob(base_path('Modules/*/module.json')) ?: [] as $manifest) {
            $data = json_decode((string) file_get_contents($manifest), true) ?: [];
            $name = (string) ($data['name'] ?? basename(dirname($manifest)));
            $modules[] = [
                'name' => $name,
                'alias' => (string) ($data['alias'] ?? strtolower($name)),
                'version' => (string) ($data['version'] ?? '0.0.0'),
                'enabled' => (bool) ($statuses[$name] ?? false),
            ];
        }
        usort($modules, fn (array $a, array $b): int => $a['name'] <=> $b['name']);

        return $modules;
    }

    public function enabled(string $name): bool
    {
        foreach ($this->all() as $module) {
            if (strcasecmp($module['name'], $name) === 0) {
                return $module['enabled'];
            }
        }

        return false;
    }
}