* @license https://files.froxlor.org/misc/COPYING.txt GPLv2
*/
use Froxlor\Language;
use Froxlor\UI\Request;
/**
* Render a template with the given data.
* Mostly used if we have no template-engine (twig).
*
* @param $template
* @param $attributes
* @return array|false|string|string[]
*/
function view($template, $attributes)
{
$view = file_get_contents(dirname(__DIR__) . '/templates/' . $template);
return str_replace(array_keys($attributes), array_values($attributes), $view);
}
/**
* Get the current translation for a given string.
*
* @param string $identifier
* @param array $arguments
* @return array|string
*/
function lng(string $identifier, array $arguments = [])
{
return Language::getTranslation($identifier, $arguments);
}
/**
* Get the value of a request variable.
*
* @param string $identifier
* @param string|null $default
* @param string|null $session
* @return mixed|string|null
*/
function old(string $identifier, ?string $default, ?string $session = null)
{
if ($session && isset($_SESSION[$session])) {
return $_SESSION[$session][$identifier] ?? $default;
}
return Request::any($identifier, $default);
}
/**
* Loading the mix manifest file from given theme.
* This file contains the hashed filenames of the assets.
* It must be always placed in the theme assets folder.
*
* @deprecated since 2.1.x no longer in use
* @param $filename
* @return mixed|string
*/
function mix($filename)
{
if (preg_match('/templates\/(.+)\/assets\/(.+)\/(.+)/', $filename, $matches)) {
$mixManifest = dirname(__DIR__) . '/templates/' . $matches[1] . '/assets/mix-manifest.json';
if (file_exists($mixManifest)) {
$manifest = json_decode(file_get_contents($mixManifest), true);
$key = '/' . $matches[2] . '/' . $matches[3];
if ($manifest && !empty($manifest[$key])) {
$filename = 'templates/' . $matches[1] . '/assets' . $manifest[$key];
}
}
}
return $filename;
}
/**
* Loading the vite manifest file from given theme.
* This file contains the hashed filenames of the assets.
* It must be always placed in the theme assets folder.
*
* @param string|null $basehref
* @param array $filenames
* @return string
* @throws Exception
*/
function vite($basehref, array $filenames): string
{
// Get the hashed filenames from the manifest file
$links = [];
foreach ($filenames as $filename) {
if (preg_match("/templates\/([^\/]+)(.*)/", $filename, $matches)) {
$assetDirectory = '/templates/' . $matches[1] . '/build/';
$viteManifest = dirname(__DIR__) . $assetDirectory . '/manifest.json';
$manifest = json_decode(file_get_contents($viteManifest), true);
if (!empty($manifest[$filename]['file'])) {
$links[] = $basehref . ltrim($assetDirectory, '/') . $manifest[$filename]['file'];
} else {
// additional asset from config.json that was not prebuilt on release (e.g. custom.css)
$links[] = $filename;
}
} else {
$links[] = $filename;
}
}
// Update the links to the correct html tags
foreach ($links as $key => $link) {
switch (pathinfo($link, PATHINFO_EXTENSION)) {
case 'css':
$links[$key] = '';
break;
case 'js':
$links[$key] = '';
break;
default:
throw new Exception('Unknown file extension for file '. $link .' from manifest.json');
}
}
return implode("\n", $links);
}