%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
/**
* This file is part of the Nette Framework (https://nette.org)
* Copyright (c) 2004 David Grudl (https://davidgrudl.com)
*/
declare(strict_types=1);
namespace Nette\Bridges\ApplicationLatte;
use Latte;
use Nette;
/**
* Latte powered template.
*/
class Template implements Nette\Application\UI\Template
{
/** @var Latte\Engine */
private $latte;
/** @var string */
private $file;
public function __construct(Latte\Engine $latte)
{
$this->latte = $latte;
}
final public function getLatte(): Latte\Engine
{
return $this->latte;
}
/**
* Renders template to output.
*/
public function render(?string $file = null, array $params = []): void
{
Nette\Utils\Arrays::toObject($params, $this);
$this->latte->render($file ?: $this->file, $this);
}
/**
* Renders template to output.
*/
public function renderToString(?string $file = null, array $params = []): string
{
Nette\Utils\Arrays::toObject($params, $this);
return $this->latte->renderToString($file ?: $this->file, $this);
}
/**
* Renders template to string.
* @param can throw exceptions? (hidden parameter)
*/
public function __toString(): string
{
try {
return $this->latte->renderToString($this->file, $this->getParameters());
} catch (\Throwable $e) {
if (func_num_args() || PHP_VERSION_ID >= 70400) {
throw $e;
}
trigger_error('Exception in ' . __METHOD__ . "(): {$e->getMessage()} in {$e->getFile()}:{$e->getLine()}", E_USER_ERROR);
return '';
}
}
/********************* template filters & helpers ****************d*g**/
/**
* Registers run-time filter.
* @return static
*/
public function addFilter(?string $name, callable $callback)
{
$this->latte->addFilter($name, $callback);
return $this;
}
/**
* Registers run-time function.
* @return static
*/
public function addFunction(string $name, callable $callback)
{
$this->latte->addFunction($name, $callback);
return $this;
}
/**
* Sets translate adapter.
* @return static
*/
public function setTranslator(?Nette\Localization\Translator $translator, ?string $language = null)
{
if (version_compare(Latte\Engine::VERSION, '3', '<')) {
$this->latte->addFilter(
'translate',
function (Latte\Runtime\FilterInfo $fi, ...$args) use ($translator): string {
return $translator === null
? $args[0]
: $translator->translate(...$args);
}
);
} else {
$this->latte->addExtension(new Latte\Essential\TranslatorExtension($translator, $language));
}
return $this;
}
/********************* template parameters ****************d*g**/
/**
* Sets the path to the template file.
* @return static
*/
public function setFile(string $file)
{
$this->file = $file;
return $this;
}
final public function getFile(): ?string
{
return $this->file;
}
/**
* Returns array of all parameters.
*/
final public function getParameters(): array
{
$res = [];
foreach ((new \ReflectionObject($this))->getProperties(\ReflectionProperty::IS_PUBLIC) as $prop) {
if (PHP_VERSION_ID < 70400 || $prop->isInitialized($this)) {
$res[$prop->getName()] = $prop->getValue($this);
}
}
return $res;
}
/**
* Prevents unserialization.
*/
final public function __wakeup()
{
throw new Nette\NotImplementedException('Object unserialization is not supported by class ' . static::class);
}
}
Zerion Mini Shell 1.0