Friendica Communications Platform (please note that this is a clone of the repository at github, issues are handled there) https://friendi.ca
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<?php
/*
* @file src/Content/Widget/CalendarExport.php
*/
namespace Friendica\Content\Widget;
use Friendica\Content\Feature;
use Friendica\Core\L10n;
use Friendica\Core\Renderer;
/**
* TagCloud widget
*
* @author Rabuzarus
*/
class CalendarExport
{
/**
* @brief Get the events widget.
*
* @return string Formated HTML of the calendar widget.
* @throws \Friendica\Network\HTTPException\InternalServerErrorException
*/
public static function getHTML() {
$a = \get_app();
if (empty($a->data['user'])) {
return;
}
$owner_uid = intval($a->data['user']['uid']);
// The permission testing is a little bit tricky because we have to respect many cases.
// It's not the private events page (we don't get the $owner_uid for /events).
if (!local_user() && !$owner_uid) {
return;
}
/*
* If it's a kind of profile page (intval($owner_uid)) return if the user not logged in and
* export feature isn't enabled.
*/
/*
* Cal logged in user (test permission at foreign profile page).
* If the $owner uid is available we know it is part of one of the profile pages (like /cal).
* So we have to test if if it's the own profile page of the logged in user
* or a foreign one. For foreign profile pages we need to check if the feature
* for exporting the cal is enabled (otherwise the widget would appear for logged in users
* on foreigen profile pages even if the widget is disabled).
*/
if (local_user() != $owner_uid && !Feature::isEnabled($owner_uid, "export_calendar")) {
return;
}
// $a->data is only available if the profile page is visited. If the visited page is not part
// of the profile page it should be the personal /events page. So we can use $a->user.
$user = ($a->data['user']['nickname'] ?? '') ?: $a->user['nickname'];
$tpl = Renderer::getMarkupTemplate("widget/events.tpl");
$return = Renderer::replaceMacros($tpl, [
'$etitle' => L10n::t("Export"),
'$export_ical' => L10n::t("Export calendar as ical"),
'$export_csv' => L10n::t("Export calendar as csv"),
'$user' => $user
]);
return $return;
}
}