<?php
// +----------------------------------------------------------------------
// | saiadmin [ saiadmin快速开发框架 ]
// +----------------------------------------------------------------------
// | Author: sai <1430792918@qq.com>
// +----------------------------------------------------------------------
use Webman\Route;
use support\Response;
use Tinywan\Jwt\JwtToken;
use plugin\saiadmin\exception\ApiException;
use plugin\saiadmin\app\cache\ConfigCache;
use plugin\saiadmin\app\cache\DictCache;

if (!function_exists('getCurrentInfo')) {
    /**
     * 获取当前登录用户
     */
    function getCurrentInfo(): bool|array
    {
        if (!request()) {
            return false;
        }
        try {
            $token = JwtToken::getExtend();
        } catch (\Throwable $e) {
            return false;
        }
        return $token;
    }
}

if (!function_exists('fastRoute')) {
    /**
     * 快速注册路由[index|save|update|read|destroy|import|export]
     * @param string $name
     * @param string $controller
     * @return void
     */
    function fastRoute(string $name, string $controller): void
    {
        $name = trim($name, '/');
        if (method_exists($controller, 'index'))
            Route::get("/$name/index", [$controller, 'index']);
        if (method_exists($controller, 'save'))
            Route::post("/$name/save", [$controller, 'save']);
        if (method_exists($controller, 'update'))
            Route::put("/$name/update", [$controller, 'update']);
        if (method_exists($controller, 'read'))
            Route::get("/$name/read", [$controller, 'read']);
        if (method_exists($controller, 'destroy'))
            Route::delete("/$name/destroy", [$controller, 'destroy']);
        if (method_exists($controller, 'import'))
            Route::post("/$name/import", [$controller, 'import']);
        if (method_exists($controller, 'export'))
            Route::post("/$name/export", [$controller, 'export']);
    }
}

if (!function_exists('downloadFile')) {
    /**
     * 下载模板
     * @param $file_name
     * @return Response
     */
    function downloadFile($file_name): Response
    {
        $base_dir = config('plugin.saiadmin.saithink.template', base_path() . '/public/template');
        if (file_exists($base_dir . DIRECTORY_SEPARATOR . $file_name)) {
            return response()->download($base_dir . DIRECTORY_SEPARATOR . $file_name, urlencode($file_name));
        } else {
            throw new ApiException('模板不存在');
        }
    }
}

if (!function_exists('formatBytes')) {
    /**
     * 根据字节计算大小
     * @param $bytes
     * @return string
     */
    function formatBytes($bytes): string
    {
        $units = ['B', 'KB', 'MB', 'GB', 'TB'];
        for ($i = 0; $bytes > 1024; $i++) {
            $bytes /= 1024;
        }
        return round($bytes, 2) . ' ' . $units[$i];
    }
}

if (!function_exists('getConfigGroup')) {
    /**
     * 读取配置组
     * @param $group
     * @return array
     */
    function getConfigGroup($group): array
    {
        return ConfigCache::getConfig($group);
    }
}

if (!function_exists('dictDataList')) {
    /**
     * 根据字典编码获取字典列表
     * @param string $code 字典编码
     * @return array
     */
    function dictDataList(string $code): array
    {
        return DictCache::getDict($code);
    }
}