<?php

use Beike\Models\Customer;
use Beike\Models\AdminUser;
use Illuminate\Support\Str;
use Illuminate\Support\Facades\Route;
use Illuminate\Contracts\Auth\Authenticatable;

/**
 * 获取后台设置到 settings 表的值
 *
 * @param $key
 * @param null $default
 * @return mixed
 */
function setting($key, $default = null)
{
    return config("bk.{$key}", $default);
}

/**
 * 获取系统 settings
 *
 * @param $key
 * @param null $default
 * @return mixed
 */
function system_setting($key, $default = null)
{
    return setting("system.{$key}", $default);
}

/**
 * 获取后台设置到 settings 表的值
 *
 * @param $key
 * @param null $default
 * @return mixed
 */
function plugin_setting($key, $default = null)
{
    return setting("plugin.{$key}", $default);
}

/**
 * 获取后台管理前缀名称, 默认为 admin
 */
function admin_name(): string
{
    if ($envAdminName = env('ADMIN_NAME')) {
        return Str::snake($envAdminName);
    } elseif ($settingAdminName = system_setting('base.admin_name')) {
        return Str::snake($settingAdminName);
    }
    return 'admin';
}

/**
 * 获取后台设置项
 */
function load_settings()
{
    $result = \Beike\Repositories\SettingRepo::getGroupedSettings();
    config(['bk' => $result]);
}

/**
 * 获取后台链接
 *
 * @param $route
 * @param mixed $params
 * @return string
 */
function admin_route($route, $params = []): string
{
    $adminName = admin_name();
    return route("{$adminName}.{$route}", $params);
}

/**
 * 获取前台链接
 *
 * @param $route
 * @param mixed $params
 * @return string
 */
function shop_route($route, $params = []): string
{
    return route('shop.' . $route, $params);
}

/**
 * 是否为当前访问路由
 *
 * @param $routeName
 * @return bool
 */
function equal_route($routeName): bool
{
    return $routeName == Route::getCurrentRoute()->getName();
}

/**
 * 获取后台当前登录用户
 *
 * @return Authenticatable|null
 */
function current_user(): ?Authenticatable
{
    return auth()->guard(AdminUser::AUTH_GUARD)->user();
}

/**
 * 获取前台当前登录客户
 *
 * @return Authenticatable|null
 */
function current_customer(): ?Authenticatable
{
    return auth()->guard(Customer::AUTH_GUARD)->user();
}

/**
 * 获取缩略图
 *
 * @param $path
 * @return string
 */
function thumbnail($path): string
{
    return $path;
}

/**
 * 获取语言列表
 *
 * @return array
 */
function locales(): array
{
    $locales = [];
    $locales[] = [
        'name' => '中文简体',
        'code' => 'zh_cn',
    ];
    $locales[] = [
        'name' => 'English',
        'code' => 'en',
    ];

    return $locales;
}

/**
 * 获取当前语言
 *
 * @return string
 */
function locale(): string
{
    return 'zh_cn';
}

/**
 * 货币格式化
 *
 * @param $price
 * @return string
 */
function currency_format($price): string
{
    return '$' . number_format($price, 2);
}

/**
 * 图片缩放
 *
 * @param $image
 * @param int $width
 * @param int $height
 * @return mixed|void
 * @throws Exception
 */
function image_resize($image, int $width = 100, int $height = 100)
{
    if (Str::startsWith($image, 'http')) {
        return $image;
    }
    return (new \Beike\Services\ImageService($image))->resize($width, $height);
}

/**
 * 获取原图地址
 * @throws Exception
 */
function image_origin($image)
{
    if (Str::startsWith($image, 'http')) {
        return $image;
    }
    return (new \Beike\Services\ImageService($image))->originUrl();
}

/**
 * 获取当前所有语言列表
 *
 * @return array|false
 */
function languages()
{
    $languageDir = resource_path('lang');
    return array_diff(scandir($languageDir), array('..', '.'));
}

/**
 * 当前语言ID
 *
 * @return int
 */
function current_language_id(): int
{
    return 1;
}

/**
 * 当前语言code
 *
 * @return string
 */
function current_language_code(): string
{
    return 'zh_cn';
}

/**
 * 获取当前货币
 *
 * @return string
 */
function current_currency_code(): string
{
    return 'CNY';
}

/**
 * 返回json序列化结果
 */
function json_success($message, $data = []): array
{
    $result = [
        'status' => 'success',
        'message' => $message,
        'data' => $data,
    ];
    return $result;
}

/**
 * 返回json序列化结果
 */
function json_fail($message, $data = []): array
{
    $result = [
        'status' => 'fail',
        'message' => $message,
        'data' => $data,
    ];
    return $result;
}

/**
 * 根据 $builder 对象输出SQL语句
 * @param mixed $builder
 * @return string|string[]|null
 */
function to_sql($builder)
{
    $sql = $builder->toSql();
    foreach ($builder->getBindings() as $binding) {
        $value = is_numeric($binding) ? $binding : "'" . $binding . "'";
        $sql = preg_replace('/\?/', $value, $sql, 1);
    }
    return $sql;
}


/**
 * 递归创建文件夹
 * @param $directoryPath
 */
function create_directories($directoryPath)
{
    $path = '';
    $directories = explode('/', $directoryPath);
    foreach ($directories as $directory) {
        $path = $path . '/' . $directory;
        if (!is_dir(public_path($path))) {
            @mkdir(public_path($path), 0755);
        }
    }
}