/
approve_page_preview.php
72 lines (60 loc) · 2.61 KB
/
approve_page_preview.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
66
67
68
69
70
71
72
<?php
namespace Concrete\Controller\Workflow\Dialogs;
use Concrete\Core\Application\Service\UserInterface;
use Concrete\Core\Controller\Controller;
use Concrete\Core\Error\UserMessageException;
use Concrete\Core\Page\Page;
use Concrete\Core\Permission\Checker;
use Concrete\Core\Url\Resolver\Manager\ResolverManagerInterface;
use Concrete\Core\Utility\Service\Validation\Numbers;
use Concrete\Core\Workflow\Progress\PageProgress;
use Concrete\Core\Workflow\Progress\Progress;
use Symfony\Component\HttpFoundation\Response;
defined('C5_EXECUTE') or die('Access Denied.');
class ApprovePagePreview extends Controller
{
/**
* {@inheritdoc}
*
* @see \Concrete\Core\Controller\Controller::$viewPath
*/
protected $viewPath = 'backend/workflow/dialogs/approve_page_preview';
public function view(): ?Response
{
$wp = $this->getWorkflowProgress();
$requestedVersionPage = $this->getPage($wp);
$requestedVersion = $requestedVersionPage->getVersionObject();
$liveVersionID = (int) Page::getByID($requestedVersionPage->getCollectionID(), 'ACTIVE')->getVersionObject()->getVersionID();
$recentVersionID = (int) Page::getByID($requestedVersionPage->getCollectionID(), 'RECENT')->getVersionObject()->getVersionID();
$this->set('requestedVersion', $requestedVersion);
$this->set('liveVersionID', $liveVersionID);
$this->set('recentVersionID', $recentVersionID);
$this->set('ui', $this->app->make(UserInterface::class));
$this->set('resolverManager', $this->app->make(ResolverManagerInterface::class));
return null;
}
protected function getWorkflowProgressID(): ?int
{
$wpID = $this->request->request->get('wpID', $this->request->query->get('wpID'));
return $this->app->make(Numbers::class)->integer($wpID, 1) ? (int) $wpID : null;
}
protected function getWorkflowProgress(): PageProgress
{
$wpID = $this->getWorkflowProgressID();
$wp = $wpID === null ? null : Progress::getByID($wpID);
if (!$wp instanceof PageProgress) {
throw new UserMessageException(t('Failed to find the requested workflow progress.'));
}
return $wp;
}
protected function getPage(PageProgress $wp): Page
{
$req = $wp->getWorkflowRequestObject();
$requestedVersionPage = Page::getByID($req->getRequestedPageID(), $req->getRequestedVersionID());
$rvcp = new Checker($requestedVersionPage);
if (!$rvcp->canViewPageVersions()) {
throw new UserMessageException(t('Access Denied.'));
}
return $requestedVersionPage;
}
}