我正在使用Slim 3并渲染我正在使用PHP-View。我正在这样修改渲染器:
...
$container['view'] = new \Slim\Views\PhpRenderer("../mytemplatesfolder/");
$app = new \Slim\App();
$container = $app->getContainer();
$container['renderer'] = new PhpRenderer("templates");
我可以在我的路线中渲染模板而没有任何问题,例如:
$app->get('/someroute', function (Request $request, Response $response){
return $this->renderer->render($response, "/onetemplate.phtml");
});
当404错误发生时,如何呈现自定义模板(使用PHP-View,而不是Twig)?
我发现this answer使用了Twig,但我无法弄清楚如何使用PHP-View来做到这一点。
答案 0 :(得分:1)
鉴于你有这样的composer.json:
{
"require": {
"slim/slim": "^3.0",
"slim/php-view": "^2.2"
}
}
这是一个示例应用程序:
<?php
use \Psr\Http\Message\ServerRequestInterface as Request;
use \Psr\Http\Message\ResponseInterface as Response;
use \Slim\Views\PhpRenderer;
require '../vendor/autoload.php';
$app = new \Slim\App;
$container = $app->getContainer();
$container['renderer'] = new PhpRenderer("./templates");
$container['notFoundHandler'] = function ($container) {
return function ($request, $response) use ($container) {
return $container['renderer']->render($response, "/404.php");
};
};
$app->get('/hello/{name}', function (Request $request, Response $response) {
$name = $request->getAttribute('name');
$response->getBody()->write("Hello, $name");
return $response;
});
$app->run();
这是404.php模板(请注意它位于/templates
中指定的app.php
子文件夹下):
<?php
echo 'CONTENT NOT FOUND';
:)