/**
* Preview Group Page
*
* @return void
*/
public function previewTask()
{
// make sure we are approvers
if (!Helpers\Pages::isPageApprover()) {
App::redirect(Route::url('index.php?option=' . $this->_option . '&controller=' . $this->_controller . '&gid=' . $this->gid, false), Lang::txt('COM_GROUPS_PAGES_MUST_BE_AUTHORIZED'), 'error');
return;
}
// get reqest vars
$pageid = Request::getInt('pageid', 0, 'get');
$version = Request::getInt('version', 0, 'get');
// page object
$page = new Page($pageid);
// make sure page belongs to this group
if (!$page->belongsToGroup($this->group)) {
App::abort(403, Lang::txt('COM_GROUPS_PAGES_NOT_AUTH'));
}
// get preview
echo Helpers\Pages::generatePreview($page, $version);
exit;
}
/**
* Preview Group Page
*
* @return void
*/
public function previewTask()
{
// get reqest vars
$pageid = Request::getInt('pageid', 0, 'get');
$version = Request::getInt('version', 0, 'get');
if (!$pageid) {
App::abort(404, Lang::txt('COM_GROUPS_PAGES_PAGE_NOT_FOUND'));
}
if ((string) $pageid !== (string) Request::getVar('pageid', 0, 'get')) {
App::abort(404, Lang::txt('COM_GROUPS_ERROR_NO_ID'));
}
// page object
$page = new Page($pageid);
// render preview
echo Helpers\Pages::generatePreview($page, $version);
exit;
}
?>
<img align="left" width="20" src="<?php
echo \Hubzero\User\Profile\Helper::getMemberPhoto($profile->get('uidNumber'));
?>
" />
<?php
}
?>
<?php
echo $approved_by;
?>
</div>
</div>
<div class="version-content">
<?php
echo \Components\Groups\Helpers\Pages::generatePreview($this->page, $pageVersion->get('version'), true);
?>
</div>
<div class="version-code">
<?php
$current = explode("\n", $pageVersion->content('raw'));
$previousVersion = $pageVersion->get('version') - 1;
if ($previousVersion == 0) {
$previous = array();
} else {
$previous = $this->page->version($previousVersion);
// make view OK with the LIMIT
if (!empty($previous)) {
$previous = explode("\n", $previous->content('raw'));
}
}
