-
-
Notifications
You must be signed in to change notification settings - Fork 219
/
StandaloneViewViewHelper.php
65 lines (60 loc) · 2 KB
/
StandaloneViewViewHelper.php
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
<?php
namespace Neos\Neos\ViewHelpers;
/*
* This file is part of the Neos.Neos package.
*
* (c) Contributors of the Neos Project - www.neos.io
*
* This package is Open Source Software. For the full copyright and license
* information, please view the LICENSE file which was distributed with this
* source code.
*/
use Neos\Flow\Annotations as Flow;
use Neos\FluidAdaptor\Core\ViewHelper\AbstractViewHelper;
use Neos\FluidAdaptor\View\StandaloneView;
/**
* A View Helper to render a fluid template based on the given template path and filename.
*
* This will just set up a standalone Fluid view and render the template found at the
* given path and filename. Any arguments passed will be assigned to that template,
* the rendering result is returned.
*
* = Examples =
*
* <code title="Basic usage">
* <neos:standaloneView templatePathAndFilename="fancyTemplatePathAndFilename" arguments="{foo: bar, quux: baz}" />
* </code>
* <output>
* <some><fancy/></html
* (depending on template and arguments given)
* </output>
*
* @Flow\Scope("prototype")
*/
class StandaloneViewViewHelper extends AbstractViewHelper
{
/**
* @var boolean
*/
protected $escapeOutput = false;
/**
* @return void
* @throws \Neos\FluidAdaptor\Core\ViewHelper\Exception
*/
public function initializeArguments()
{
parent::initializeArguments();
$this->registerArgument('templatePathAndFilename', 'string', 'Path and filename of the template to render', true);
$this->registerArgument('arguments', 'array', 'Arguments to assign to the template before rendering', false, []);
}
/**
* @return string
* @throws \Neos\FluidAdaptor\Exception
*/
public function render(): string
{
$standaloneView = new StandaloneView($this->controllerContext->getRequest());
$standaloneView->setTemplatePathAndFilename($this->arguments['templatePathAndFilename']);
return $standaloneView->assignMultiple($this->arguments['arguments'])->render();
}
}