email).".png?tid=".$user->getAvatarId(); return url("avatar/$size/$fname"); } } if (! function_exists('assets')) { function assets($relativeUri) { // Add query string to fresh cache if (Str::startsWith($relativeUri, 'css') || Str::startsWith($relativeUri, 'js')) { return url("resources/assets/dist/$relativeUri")."?v=".config('app.version'); } elseif (Str::startsWith($relativeUri, 'lang')) { return url("resources/$relativeUri"); } else { return url("resources/assets/$relativeUri"); } } } if (! function_exists('plugin')) { /** * @param string $id * @return \App\Services\Plugin */ function plugin($id) { return app('plugins')->getPlugin($id); } } if (! function_exists('plugin_assets')) { function plugin_assets($id, $relativeUri) { if ($plugin = plugin($id)) { return $plugin->assets($relativeUri); } else { throw new InvalidArgumentException("No such plugin."); } } } if (! function_exists('json')) { function json() { $args = func_get_args(); if (count($args) == 1 && is_array($args[0])) { return Response::json($args[0]); } elseif (count($args) == 3 && is_array($args[2])) { // The third argument is array of extra fields return Response::json(array_merge([ 'errno' => $args[1], 'msg' => $args[0] ], $args[2])); } else { return Response::json([ 'errno' => Arr::get($args, 1, 1), 'msg' => $args[0] ]); } } } if (! function_exists('bs_hash_file')) { function bs_hash_file(Illuminate\Http\UploadedFile $file) { // Try to get hash from event listener $responses = event(new App\Events\HashingFile($file)); if (isset($responses[0]) && is_string($responses[0])) { return $responses[0]; } // Default to sha256 hash return hash_file('sha256', $file); } } if (! function_exists('bs_footer_extra')) { function bs_footer_extra() { $extraContents = []; Event::fire(new App\Events\RenderingFooter($extraContents)); return implode("\n", $extraContents); } } if (! function_exists('bs_header_extra')) { function bs_header_extra() { $extraContents = []; Event::fire(new App\Events\RenderingHeader($extraContents)); return implode("\n", $extraContents); } } if (! function_exists('bs_favicon')) { function bs_favicon() { // Fallback to default favicon $url = Str::startsWith($url = (option('favicon_url') ?: config('options.favicon_url')), 'http') ? $url : assets($url); return <<< ICONS ICONS; } } if (! function_exists('bs_menu')) { function bs_menu($type) { $menu = config('menu'); Event::fire($type == "user" ? new App\Events\ConfigureUserMenu($menu) : new App\Events\ConfigureAdminMenu($menu)); if (! isset($menu[$type])) { throw new InvalidArgumentException; } $menu[$type] = array_map(function ($item) { if (Arr::get($item, 'id') === 'plugin-configs') { $availablePluginConfigs = []; foreach (app('plugins')->getEnabledPlugins() as $plugin) { if ($plugin->hasConfigView()) { $availablePluginConfigs[] = [ 'title' => trans($plugin->title), 'link' => 'admin/plugins/config/'.$plugin->name, 'icon' => 'fa-circle-o' ]; } } // Don't display this menu item when no plugin config is available if (count($availablePluginConfigs) > 0) { $item['children'] = array_merge($item['children'], $availablePluginConfigs); return $item; } } else { return $item; } }, $menu[$type]); return bs_menu_render($menu[$type]); } function bs_menu_render($data) { $content = ""; foreach ($data as $key => $value) { $active = app('request')->is(@$value['link']); // also set parent as active if any child is active foreach ((array) @$value['children'] as $childKey => $childValue) { if (app('request')->is(@$childValue['link'])) { $active = true; } } $classes = []; $active ? ($classes[] = 'active menu-open') : null; isset($value['children']) ? ($classes[] = 'treeview') : null; $attr = count($classes) ? sprintf(' class="%s"', implode(' ', $classes)) : ''; $content .= ""; if (isset($value['children'])) { $content .= sprintf(' %s', $value['icon'], trans($value['title'])); // recurse $content .= ''; } else { if ($value) { $content .= sprintf( ' %s', url((string) $value['link']), (string) $value['icon'], trans((string) $value['title']) ); } } $content .= ''; } return $content; } } if (! function_exists('bs_copyright')) { function bs_copyright($prefer = null) { $prefer = is_null($prefer) ? Option::get('copyright_prefer', 0, false) : $prefer; $base64CopyrightText = [ 'UG93ZXJlZCB3aXRoIOKdpCBieSA8YSBocmVmPSJodHRwczovL2dpdGh1Yi5jb20vcHJpbnRlbXB3L2JsZXNzaW5nLXNraW4tc2VydmVyIj5CbGVzc2luZyBTa2luIFNlcnZlcjwvYT4u', 'UG93ZXJlZCBieSA8YSBocmVmPSJodHRwczovL2dpdGh1Yi5jb20vcHJpbnRlbXB3L2JsZXNzaW5nLXNraW4tc2VydmVyIj5CbGVzc2luZyBTa2luIFNlcnZlcjwvYT4u', 'UHJvdWRseSBwb3dlcmVkIGJ5IDxhIGhyZWY9Imh0dHBzOi8vZ2l0aHViLmNvbS9wcmludGVtcHcvYmxlc3Npbmctc2tpbi1zZXJ2ZXIiPkJsZXNzaW5nIFNraW4gU2VydmVyPC9hPi4=', '55SxIDxhIGhyZWY9Imh0dHBzOi8vZ2l0aHViLmNvbS9wcmludGVtcHcvYmxlc3Npbmctc2tpbi1zZXJ2ZXIiPkJsZXNzaW5nIFNraW4gU2VydmVyPC9hPiDlvLrlipvpqbHliqgu', '6Ieq6LGq5Zyw6YeH55SoIDxhIGhyZWY9Imh0dHBzOi8vZ2l0aHViLmNvbS9wcmludGVtcHcvYmxlc3Npbmctc2tpbi1zZXJ2ZXIiPkJsZXNzaW5nIFNraW4gU2VydmVyPC9hPi4=' ]; return base64_decode(Arr::get($base64CopyrightText, $prefer, $base64CopyrightText[0])); } } if (! function_exists('bs_custom_copyright')) { function bs_custom_copyright() { $localizedCopyrightText = option('copyright_text_'.config('app.locale'), option('copyright_text')); return Utils::getStringReplaced($localizedCopyrightText, ['{site_name}' => Option::get('site_name'), '{site_url}' => Option::get('site_url')]); } } if (! function_exists('bs_announcement')) { function bs_announcement() { $localizedAnnouncement = option('announcement_'.config('app.locale'), option('announcement')); return app('parsedown')->text($localizedAnnouncement); } } if (! function_exists('bs_nickname')) { function bs_nickname(User $user = null) { $user = $user ?: app('users')->getCurrentUser(); return ($user->getNickName() == '') ? $user->email : $user->getNickName(); } } if (! function_exists('bs_role')) { function bs_role(User $user = null) { $user = $user ?: app('users')->getCurrentUser(); $roles = [ User::NORMAL => 'normal', User::BANNED => 'banned', User::ADMIN => 'admin', User::SUPER_ADMIN => 'super-admin' ]; $role = Arr::get($roles, $user->getPermission()); return trans("admin.users.status.$role"); } } if (! function_exists('option')) { /** * Get / set the specified option value. * * If an array is passed as the key, we will assume you want to set an array of values. * * @param array|string $key * @param mixed $default * @param raw $raw return raw value without convertion * @return mixed */ function option($key = null, $default = null, $raw = false) { $options = app('options'); if (is_null($key)) { return $options; } if (is_array($key)) { foreach ($key as $innerKey => $innerValue) { $options->set($innerKey, $innerValue); } return; } return $options->get($key, $default, $raw); } } if (! function_exists('menv')) { /** * Gets the value of an environment variable by getenv() or $_ENV. * * @param string $key * @param mixed $default * @return mixed */ function menv($key, $default = null) { if (function_exists('putenv') && function_exists('getenv')) { // try to read by getenv() $value = getenv($key); if ($value === false) { return value($default); } } else { // try to read from $_ENV or $_SERVER if (isset($_ENV[$key])) { $value = $_ENV[$key]; } elseif (isset($_SERVER[$key])) { $value = $_SERVER[$key]; } else { return value($default); } } switch (strtolower($value)) { case 'true': case '(true)': return true; case 'false': case '(false)': return false; case 'empty': case '(empty)': return ''; case 'null': case '(null)': return; } if (strlen($value) > 1 && Str::startsWith($value, '"') && Str::endsWith($value, '"')) { return substr($value, 1, -1); } return $value; } } if (! function_exists('validate')) { function validate($value, $type) { switch ($type) { case 'email': return (bool) filter_var($value, FILTER_VALIDATE_EMAIL); break; default: # code... break; } } } if (! function_exists('delete_cookies')) { function delete_cookies() { Cookie::queue(Cookie::forget('uid')); Cookie::queue(Cookie::forget('token')); } } if (! function_exists('delete_sessions')) { function delete_sessions() { Session::forget('uid'); Session::forget('token'); Session::save(); } } if (! function_exists('runtime_check')) { function runtime_check(array $requirements) { foreach ($requirements['extensions'] as $extension) { if (! extension_loaded($extension)) { die_with_utf8_encoding( "[Error] You have not installed the $extension extension
". "[错误] 你尚未安装 $extension 扩展!安装方法请自行搜索,蟹蟹。" ); } } foreach (array_get($requirements, 'write_permission', []) as $dir) { $realPath = realpath(__DIR__."/../$dir"); if (! file_exists($realPath)) { die_with_utf8_encoding( "[Error] The directory < $dir > does not exist
". "[错误] 目录 < $dir > 不存在,请在程序根目录下手动创建" ); } if (! is_writable($realPath)) { die_with_utf8_encoding( "[Error] The program lacks write permission to directory < $dir >
". "[错误] 程序缺少对 < $dir > 目录的写权限,请手动授权" ); } } } } if (! function_exists('die_with_utf8_encoding')) { function die_with_utf8_encoding($error) { header('Content-Type: text/html; charset=UTF-8'); exit($error); } } if (! function_exists('get_db_type')) { function get_db_type($type = null) { $map = [ 'mysql' => 'MySQL', 'sqlite' => 'SQLite', 'pgsql' => 'PostgreSQL' ]; $type = $type ?: config('database.default'); return Arr::get($map, $type, ''); } } if (! function_exists('get_db_config')) { function get_db_config($type = null) { $type = $type ?: config('database.default'); return config("database.connections.$type"); } }