Merge pull request #6504 from annando/fix-fatal

[friendica.git] / src / Content / Widget / CalendarExport.php

diff --git a/src/Content/Widget/CalendarExport.php b/src/Content/Widget/CalendarExport.php
index 2129cd515c3cddc88eb6d43bfe9f1e0aebb8aa8a..120af99d00f98e439924e4afc7b1e05fe5086772 100644 (file)
--- a/src/Content/Widget/CalendarExport.php
+++ b/src/Content/Widget/CalendarExport.php
@@ -8,9 +8,7 @@ namespace Friendica\Content\Widget;
 
 use Friendica\Content\Feature;
 use Friendica\Core\L10n;
-
-require_once 'boot.php';
-require_once 'include/text.php';
+use Friendica\Core\Renderer;
 
 /**
  * TagCloud widget
@@ -23,9 +21,14 @@ 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();
+               $a = \get_app();
+
+               if (empty($a->data['user'])) {
+                       return;
+               }
 
                $owner_uid = $a->data['user']['uid'];
 
@@ -36,6 +39,10 @@ class CalendarExport
                        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).
@@ -52,8 +59,8 @@ class CalendarExport
                // of the profile page it should be the personal /events page. So we can use $a->user.
                $user = defaults($a->data['user'], 'nickname', $a->user['nickname']);
 
-               $tpl = get_markup_template("events_aside.tpl");
-               $return = replace_macros($tpl, [
+               $tpl = Renderer::getMarkupTemplate("events_aside.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"),