]> git.mxchange.org Git - friendica.git/blobdiff - mod/events.php
"print_r" in logging replaced / obsolete stuff removed
[friendica.git] / mod / events.php
index 81ab79c722e09c895ea752608bc33a94df0f7e3a..437cc160b44493b3b6a0aac0808a35d36888a6e8 100644 (file)
@@ -1,25 +1,44 @@
 <?php
 /**
- * @file mod/events.php
- * @brief The events module
+ * @copyright Copyright (C) 2020, Friendica
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * The events module
  */
 
 use Friendica\App;
 use Friendica\Content\Nav;
 use Friendica\Content\Widget\CalendarExport;
 use Friendica\Core\ACL;
-use Friendica\Core\L10n;
-use Friendica\Core\System;
+use Friendica\Core\Logger;
+use Friendica\Core\Renderer;
+use Friendica\Core\Theme;
 use Friendica\Core\Worker;
 use Friendica\Database\DBA;
+use Friendica\DI;
 use Friendica\Model\Event;
 use Friendica\Model\Item;
-use Friendica\Model\Profile;
-use Friendica\Module\Login;
+use Friendica\Model\User;
+use Friendica\Module\BaseProfile;
+use Friendica\Module\Security\Login;
 use Friendica\Util\DateTimeFormat;
+use Friendica\Util\Strings;
 use Friendica\Util\Temporal;
-
-require_once 'include/items.php';
+use Friendica\Worker\Delivery;
 
 function events_init(App $a)
 {
@@ -33,13 +52,13 @@ function events_init(App $a)
                return;
        }
 
-       if (empty($a->page['aside'])) {
-               $a->page['aside'] = '';
+       if (empty(DI::page()['aside'])) {
+               DI::page()['aside'] = '';
        }
 
        $cal_widget = CalendarExport::getHTML();
 
-       $a->page['aside'] .= $cal_widget;
+       DI::page()['aside'] .= $cal_widget;
 
        return;
 }
@@ -47,7 +66,7 @@ function events_init(App $a)
 function events_post(App $a)
 {
 
-       logger('post: ' . print_r($_REQUEST, true), LOGGER_DATA);
+       Logger::debug('post', ['request' => $_REQUEST]);
 
        if (!local_user()) {
                return;
@@ -57,11 +76,11 @@ function events_post(App $a)
        $cid = !empty($_POST['cid']) ? intval($_POST['cid']) : 0;
        $uid = local_user();
 
-       $start_text  = escape_tags(defaults($_REQUEST, 'start_text', ''));
-       $finish_text = escape_tags(defaults($_REQUEST, 'finish_text', ''));
+       $start_text  = Strings::escapeHtml($_REQUEST['start_text'] ?? '');
+       $finish_text = Strings::escapeHtml($_REQUEST['finish_text'] ?? '');
 
-       $adjust   = intval(defaults($_POST, 'adjust', 0));
-       $nofinish = intval(defaults($_POST, 'nofinish', 0));
+       $adjust   = intval($_POST['adjust'] ?? 0);
+       $nofinish = intval($_POST['nofinish'] ?? 0);
 
        // The default setting for the `private` field in event_store() is false, so mirror that
        $private_event = false;
@@ -94,33 +113,43 @@ function events_post(App $a)
        // and we'll waste a bunch of time responding to it. Time that
        // could've been spent doing something else.
 
-       $summary  = escape_tags(trim(defaults($_POST, 'summary', '')));
-       $desc     = escape_tags(trim(defaults($_POST, 'desc', '')));
-       $location = escape_tags(trim(defaults($_POST, 'location', '')));
+       $summary  = trim($_POST['summary']  ?? '');
+       $desc     = trim($_POST['desc']     ?? '');
+       $location = trim($_POST['location'] ?? '');
        $type     = 'event';
 
-       $action = ($event_id == '') ? 'new' : "event/" . $event_id;
-       $onerror_path = "events/" . $action . "?summary=$summary&description=$desc&location=$location&start=$start_text&finish=$finish_text&adjust=$adjust&nofinish=$nofinish";
+       $params = [
+               'summary'     => $summary,
+               'description' => $desc,
+               'location'    => $location,
+               'start'       => $start_text,
+               'finish'      => $finish_text,
+               'adjust'      => $adjust,
+               'nofinish'    => $nofinish,
+       ];
+
+       $action = ($event_id == '') ? 'new' : 'event/' . $event_id;
+       $onerror_path = 'events/' . $action . '?' . http_build_query($params, null, null, PHP_QUERY_RFC3986);
 
        if (strcmp($finish, $start) < 0 && !$nofinish) {
-               notice(L10n::t('Event can not end before it has started.') . EOL);
+               notice(DI::l10n()->t('Event can not end before it has started.') . EOL);
                if (intval($_REQUEST['preview'])) {
-                       echo L10n::t('Event can not end before it has started.');
-                       killme();
+                       echo DI::l10n()->t('Event can not end before it has started.');
+                       exit();
                }
-               $a->internalRedirect($onerror_path);
+               DI::baseUrl()->redirect($onerror_path);
        }
 
        if (!$summary || ($start === DBA::NULL_DATETIME)) {
-               notice(L10n::t('Event title and start time are required.') . EOL);
+               notice(DI::l10n()->t('Event title and start time are required.') . EOL);
                if (intval($_REQUEST['preview'])) {
-                       echo L10n::t('Event title and start time are required.');
-                       killme();
+                       echo DI::l10n()->t('Event title and start time are required.');
+                       exit();
                }
-               $a->internalRedirect($onerror_path);
+               DI::baseUrl()->redirect($onerror_path);
        }
 
-       $share = intval(defaults($_POST, 'share', 0));
+       $share = intval($_POST['share'] ?? 0);
 
        $c = q("SELECT `id` FROM `contact` WHERE `uid` = %d AND `self` LIMIT 1",
                intval(local_user())
@@ -134,10 +163,13 @@ function events_post(App $a)
 
 
        if ($share) {
-               $str_group_allow   = !empty($_POST['group_allow'])   ? perms2str($_POST['group_allow'])   : '';
-               $str_contact_allow = !empty($_POST['contact_allow']) ? perms2str($_POST['contact_allow']) : '';
-               $str_group_deny    = !empty($_POST['group_deny'])    ? perms2str($_POST['group_deny'])    : '';
-               $str_contact_deny  = !empty($_POST['contact_deny'])  ? perms2str($_POST['contact_deny'])  : '';
+
+               $aclFormatter = DI::aclFormatter();
+
+               $str_group_allow   = $aclFormatter->toString($_POST['group_allow'] ?? '');
+               $str_contact_allow = $aclFormatter->toString($_POST['contact_allow'] ?? '');
+               $str_group_deny    = $aclFormatter->toString($_POST['group_deny'] ?? '');
+               $str_contact_deny  = $aclFormatter->toString($_POST['contact_deny'] ?? '');
 
                // Undo the pseudo-contact of self, since there are real contacts now
                if (strpos($str_contact_allow, '<' . $self . '>') !== false) {
@@ -178,38 +210,38 @@ function events_post(App $a)
        if (intval($_REQUEST['preview'])) {
                $html = Event::getHTML($datarray);
                echo $html;
-               killme();
+               exit();
        }
 
        $item_id = Event::store($datarray);
 
        if (!$cid) {
-               Worker::add(PRIORITY_HIGH, "Notifier", "event", $item_id);
+               Worker::add(PRIORITY_HIGH, "Notifier", Delivery::POST, $item_id);
        }
 
-       $a->internalRedirect('events');
+       DI::baseUrl()->redirect('events');
 }
 
 function events_content(App $a)
 {
        if (!local_user()) {
-               notice(L10n::t('Permission denied.') . EOL);
+               notice(DI::l10n()->t('Permission denied.') . EOL);
                return Login::form();
        }
 
        if ($a->argc == 1) {
-               $_SESSION['return_path'] = $a->cmd;
+               $_SESSION['return_path'] = DI::args()->getCommand();
        }
 
        if (($a->argc > 2) && ($a->argv[1] === 'ignore') && intval($a->argv[2])) {
-               $r = q("UPDATE `event` SET `ignore` = 1 WHERE `id` = %d AND `uid` = %d",
+               q("UPDATE `event` SET `ignore` = 1 WHERE `id` = %d AND `uid` = %d",
                        intval($a->argv[2]),
                        intval(local_user())
                );
        }
 
        if (($a->argc > 2) && ($a->argv[1] === 'unignore') && intval($a->argv[2])) {
-               $r = q("UPDATE `event` SET `ignore` = 0 WHERE `id` = %d AND `uid` = %d",
+               q("UPDATE `event` SET `ignore` = 0 WHERE `id` = %d AND `uid` = %d",
                        intval($a->argv[2]),
                        intval(local_user())
                );
@@ -224,9 +256,8 @@ function events_content(App $a)
        // get the translation strings for the callendar
        $i18n = Event::getStrings();
 
-       $htpl = get_markup_template('event_head.tpl');
-       $a->page['htmlhead'] .= replace_macros($htpl, [
-               '$baseurl' => System::baseUrl(),
+       $htpl = Renderer::getMarkupTemplate('event_head.tpl');
+       DI::page()['htmlhead'] .= Renderer::replaceMacros($htpl, [
                '$module_url' => '/events',
                '$modparams' => 1,
                '$i18n' => $i18n,
@@ -236,7 +267,7 @@ function events_content(App $a)
        $tabs = '';
        // tabs
        if ($a->theme_events_in_profile) {
-               $tabs = Profile::getTabs($a, true);
+               $tabs = BaseProfile::getTabsHTML($a, 'events', true);
        }
 
        $mode = 'view';
@@ -289,21 +320,6 @@ function events_content(App $a)
                        $y = 2100;
                }
 
-               $nextyear = $y;
-               $nextmonth = $m + 1;
-               if ($nextmonth > 12) {
-                       $nextmonth = 1;
-                       $nextyear ++;
-               }
-
-               $prevyear = $y;
-               if ($m > 1) {
-                       $prevmonth = $m - 1;
-               } else {
-                       $prevmonth = 12;
-                       $prevyear --;
-               }
-
                $dim    = Temporal::getDaysInMonth($y, $m);
                $start  = sprintf('%d-%d-%d %d:%d:%d', $y, $m, 1, 0, 0, 0);
                $finish = sprintf('%d-%d-%d %d:%d:%d', $y, $m, $dim, 23, 59, 59);
@@ -325,7 +341,7 @@ function events_content(App $a)
 
                // put the event parametes in an array so we can better transmit them
                $event_params = [
-                       'event_id'      => intval(defaults($_GET, 'id', 0)),
+                       'event_id'      => intval($_GET['id'] ?? 0),
                        'start'         => $start,
                        'finish'        => $finish,
                        'adjust_start'  => $adjust_start,
@@ -347,7 +363,7 @@ function events_content(App $a)
                        foreach ($r as $rr) {
                                $j = $rr['adjust'] ? DateTimeFormat::local($rr['start'], 'j') : DateTimeFormat::utc($rr['start'], 'j');
                                if (empty($links[$j])) {
-                                       $links[$j] = System::baseUrl() . '/' . $a->cmd . '#link-' . $j;
+                                       $links[$j] = DI::baseUrl() . '/' . DI::args()->getCommand() . '#link-' . $j;
                                }
                        }
                }
@@ -361,14 +377,15 @@ function events_content(App $a)
                }
 
                if ($a->argc > 1 && $a->argv[1] === 'json') {
+                       header('Content-Type: application/json');
                        echo json_encode($events);
-                       killme();
+                       exit();
                }
 
                if (!empty($_GET['id'])) {
-                       $tpl = get_markup_template("event.tpl");
+                       $tpl = Renderer::getMarkupTemplate("event.tpl");
                } else {
-                       $tpl = get_markup_template("events_js.tpl");
+                       $tpl = Renderer::getMarkupTemplate("events_js.tpl");
                }
 
                // Get rid of dashes in key names, Smarty3 can't handle them
@@ -381,28 +398,33 @@ function events_content(App $a)
                        $events[$key]['item'] = $event_item;
                }
 
-               $o = replace_macros($tpl, [
-                       '$baseurl'   => System::baseUrl(),
+               // ACL blocks are loaded in modals in frio
+               DI::page()->registerFooterScript(Theme::getPathForFile('asset/typeahead.js/dist/typeahead.bundle.js'));
+               DI::page()->registerFooterScript(Theme::getPathForFile('js/friendica-tagsinput/friendica-tagsinput.js'));
+               DI::page()->registerStylesheet(Theme::getPathForFile('js/friendica-tagsinput/friendica-tagsinput.css'));
+               DI::page()->registerStylesheet(Theme::getPathForFile('js/friendica-tagsinput/friendica-tagsinput-typeahead.css'));
+
+               $o = Renderer::replaceMacros($tpl, [
                        '$tabs'      => $tabs,
-                       '$title'     => L10n::t('Events'),
-                       '$view'      => L10n::t('View'),
-                       '$new_event' => [System::baseUrl() . '/events/new', L10n::t('Create New Event'), '', ''],
-                       '$previous'  => [System::baseUrl() . '/events/$prevyear/$prevmonth', L10n::t('Previous'), '', ''],
-                       '$next'      => [System::baseUrl() . '/events/$nextyear/$nextmonth', L10n::t('Next'), '', ''],
+                       '$title'     => DI::l10n()->t('Events'),
+                       '$view'      => DI::l10n()->t('View'),
+                       '$new_event' => [DI::baseUrl() . '/events/new', DI::l10n()->t('Create New Event'), '', ''],
+                       '$previous'  => [DI::baseUrl() . '/events/$prevyear/$prevmonth', DI::l10n()->t('Previous'), '', ''],
+                       '$next'      => [DI::baseUrl() . '/events/$nextyear/$nextmonth', DI::l10n()->t('Next'), '', ''],
                        '$calendar'  => Temporal::getCalendarTable($y, $m, $links, ' eventcal'),
 
                        '$events'    => $events,
 
-                       '$today' => L10n::t('today'),
-                       '$month' => L10n::t('month'),
-                       '$week'  => L10n::t('week'),
-                       '$day'   => L10n::t('day'),
-                       '$list'  => L10n::t('list'),
+                       '$today' => DI::l10n()->t('today'),
+                       '$month' => DI::l10n()->t('month'),
+                       '$week'  => DI::l10n()->t('week'),
+                       '$day'   => DI::l10n()->t('day'),
+                       '$list'  => DI::l10n()->t('list'),
                ]);
 
                if (!empty($_GET['id'])) {
                        echo $o;
-                       killme();
+                       exit();
                }
 
                return $o;
@@ -420,15 +442,23 @@ function events_content(App $a)
 
        // Passed parameters overrides anything found in the DB
        if (in_array($mode, ['edit', 'new', 'copy'])) {
+               $share_checked = '';
+               $share_disabled = '';
+
                if (empty($orig_event)) {
-                       $orig_event = [];
+                       $orig_event = User::getById(local_user(), ['allow_cid', 'allow_gid', 'deny_cid', 'deny_gid']);;
+               } elseif ($orig_event['allow_cid'] !== '<' . local_user() . '>'
+                       || $orig_event['allow_gid']
+                       || $orig_event['deny_cid']
+                       || $orig_event['deny_gid']) {
+                       $share_checked = ' checked="checked" ';
                }
 
                // In case of an error the browser is redirected back here, with these parameters filled in with the previous values
                if (!empty($_REQUEST['nofinish']))    {$orig_event['nofinish']    = $_REQUEST['nofinish'];}
                if (!empty($_REQUEST['adjust']))      {$orig_event['adjust']      = $_REQUEST['adjust'];}
                if (!empty($_REQUEST['summary']))     {$orig_event['summary']     = $_REQUEST['summary'];}
-               if (!empty($_REQUEST['description'])) {$orig_event['description'] = $_REQUEST['description'];}
+               if (!empty($_REQUEST['desc']))        {$orig_event['desc']        = $_REQUEST['desc'];}
                if (!empty($_REQUEST['location']))    {$orig_event['location']    = $_REQUEST['location'];}
                if (!empty($_REQUEST['start']))       {$orig_event['start']       = $_REQUEST['start'];}
                if (!empty($_REQUEST['finish']))      {$orig_event['finish']      = $_REQUEST['finish'];}
@@ -436,27 +466,15 @@ function events_content(App $a)
                $n_checked = (!empty($orig_event['nofinish']) ? ' checked="checked" ' : '');
                $a_checked = (!empty($orig_event['adjust'])   ? ' checked="checked" ' : '');
 
-               $t_orig = !empty($orig_event) ? $orig_event['summary']  : '';
-               $d_orig = !empty($orig_event) ? $orig_event['desc']     : '';
-               $l_orig = !empty($orig_event) ? $orig_event['location'] : '';
+               $t_orig = $orig_event['summary']  ?? '';
+               $d_orig = $orig_event['desc']     ?? '';
+               $l_orig = $orig_event['location'] ?? '';
                $eid = !empty($orig_event) ? $orig_event['id']  : 0;
                $cid = !empty($orig_event) ? $orig_event['cid'] : 0;
                $uri = !empty($orig_event) ? $orig_event['uri'] : '';
 
-               $sh_disabled = '';
-               $sh_checked = '';
-
-               if (!empty($orig_event)
-                       && ($orig_event['allow_cid'] !== '<' . local_user() . '>'
-                       || $orig_event['allow_gid']
-                       || $orig_event['deny_cid']
-                       || $orig_event['deny_gid']))
-               {
-                       $sh_checked = ' checked="checked" ';
-               }
-
                if ($cid || $mode === 'edit') {
-                       $sh_disabled = 'disabled="disabled"';
+                       $share_disabled = 'disabled="disabled"';
                }
 
                $sdt = !empty($orig_event) ? $orig_event['start']  : 'now';
@@ -481,10 +499,8 @@ function events_content(App $a)
                $fhour   = !empty($orig_event) ? DateTimeFormat::convert($fdt, $tz, 'UTC', 'H') : '00';
                $fminute = !empty($orig_event) ? DateTimeFormat::convert($fdt, $tz, 'UTC', 'i') : '00';
 
-               $perms = ACL::getDefaultUserPermissions($orig_event);
-
                if (!$cid && in_array($mode, ['new', 'copy'])) {
-                       $acl = ACL::getFullSelectorHTML($a->user, false, $orig_event);
+                       $acl = ACL::getFullSelectorHTML(DI::page(), $a->user, false, ACL::getDefaultUserPermissions($orig_event));
                } else {
                        $acl = '';
                }
@@ -496,27 +512,22 @@ function events_content(App $a)
                        $uri = '';
                }
 
-               $tpl = get_markup_template('event_form.tpl');
+               $tpl = Renderer::getMarkupTemplate('event_form.tpl');
 
-               $o .= replace_macros($tpl, [
-                       '$post' => System::baseUrl() . '/events',
+               $o .= Renderer::replaceMacros($tpl, [
+                       '$post' => DI::baseUrl() . '/events',
                        '$eid'  => $eid,
                        '$cid'  => $cid,
                        '$uri'  => $uri,
 
-                       '$allow_cid' => json_encode($perms['allow_cid']),
-                       '$allow_gid' => json_encode($perms['allow_gid']),
-                       '$deny_cid'  => json_encode($perms['deny_cid']),
-                       '$deny_gid'  => json_encode($perms['deny_gid']),
-
-                       '$title' => L10n::t('Event details'),
-                       '$desc' => L10n::t('Starting date and Title are required.'),
-                       '$s_text' => L10n::t('Event Starts:') . ' <span class="required" title="' . L10n::t('Required') . '">*</span>',
+                       '$title' => DI::l10n()->t('Event details'),
+                       '$desc' => DI::l10n()->t('Starting date and Title are required.'),
+                       '$s_text' => DI::l10n()->t('Event Starts:') . ' <span class="required" title="' . DI::l10n()->t('Required') . '">*</span>',
                        '$s_dsel' => Temporal::getDateTimeField(
                                new DateTime(),
-                               DateTime::createFromFormat('Y', $syear+5),
+                               DateTime::createFromFormat('Y', intval($syear) + 5),
                                DateTime::createFromFormat('Y-m-d H:i', "$syear-$smonth-$sday $shour:$sminute"),
-                               L10n::t('Event Starts:'),
+                               DI::l10n()->t('Event Starts:'),
                                'start_text',
                                true,
                                true,
@@ -524,39 +535,39 @@ function events_content(App $a)
                                '',
                                true
                        ),
-                       '$n_text' => L10n::t('Finish date/time is not known or not relevant'),
+                       '$n_text' => DI::l10n()->t('Finish date/time is not known or not relevant'),
                        '$n_checked' => $n_checked,
-                       '$f_text' => L10n::t('Event Finishes:'),
+                       '$f_text' => DI::l10n()->t('Event Finishes:'),
                        '$f_dsel' => Temporal::getDateTimeField(
                                new DateTime(),
-                               DateTime::createFromFormat('Y', $fyear+5),
+                               DateTime::createFromFormat('Y', intval($fyear) + 5),
                                DateTime::createFromFormat('Y-m-d H:i', "$fyear-$fmonth-$fday $fhour:$fminute"),
-                               L10n::t('Event Finishes:'),
+                               DI::l10n()->t('Event Finishes:'),
                                'finish_text',
                                true,
                                true,
                                'start_text'
                        ),
-                       '$a_text' => L10n::t('Adjust for viewer timezone'),
+                       '$a_text' => DI::l10n()->t('Adjust for viewer timezone'),
                        '$a_checked' => $a_checked,
-                       '$d_text' => L10n::t('Description:'),
+                       '$d_text' => DI::l10n()->t('Description:'),
                        '$d_orig' => $d_orig,
-                       '$l_text' => L10n::t('Location:'),
+                       '$l_text' => DI::l10n()->t('Location:'),
                        '$l_orig' => $l_orig,
-                       '$t_text' => L10n::t('Title:') . ' <span class="required" title="' . L10n::t('Required') . '">*</span>',
+                       '$t_text' => DI::l10n()->t('Title:') . ' <span class="required" title="' . DI::l10n()->t('Required') . '">*</span>',
                        '$t_orig' => $t_orig,
-                       '$summary' => ['summary', L10n::t('Title:'), $t_orig, '', '*'],
-                       '$sh_text' => L10n::t('Share this event'),
-                       '$share' => ['share', L10n::t('Share this event'), $sh_checked, '', $sh_disabled],
-                       '$sh_checked' => $sh_checked,
-                       '$nofinish' => ['nofinish', L10n::t('Finish date/time is not known or not relevant'), $n_checked],
-                       '$adjust' => ['adjust', L10n::t('Adjust for viewer timezone'), $a_checked],
-                       '$preview' => L10n::t('Preview'),
+                       '$summary' => ['summary', DI::l10n()->t('Title:'), $t_orig, '', '*'],
+                       '$sh_text' => DI::l10n()->t('Share this event'),
+                       '$share' => ['share', DI::l10n()->t('Share this event'), $share_checked, '', $share_disabled],
+                       '$sh_checked' => $share_checked,
+                       '$nofinish' => ['nofinish', DI::l10n()->t('Finish date/time is not known or not relevant'), $n_checked],
+                       '$adjust' => ['adjust', DI::l10n()->t('Adjust for viewer timezone'), $a_checked],
+                       '$preview' => DI::l10n()->t('Preview'),
                        '$acl' => $acl,
-                       '$submit' => L10n::t('Submit'),
-                       '$basic' => L10n::t('Basic'),
-                       '$advanced' => L10n::t('Advanced'),
-                       '$permissions' => L10n::t('Permissions'),
+                       '$submit' => DI::l10n()->t('Submit'),
+                       '$basic' => DI::l10n()->t('Basic'),
+                       '$advanced' => DI::l10n()->t('Advanced'),
+                       '$permissions' => DI::l10n()->t('Permissions'),
                ]);
 
                return $o;
@@ -572,11 +583,11 @@ function events_content(App $a)
                }
 
                if (Item::exists(['id' => $ev[0]['itemid']])) {
-                       notice(L10n::t('Failed to remove event') . EOL);
+                       notice(DI::l10n()->t('Failed to remove event') . EOL);
                } else {
-                       info(L10n::t('Event removed') . EOL);
+                       info(DI::l10n()->t('Event removed') . EOL);
                }
 
-               $a->internalRedirect('events');
+               DI::baseUrl()->redirect('events');
        }
 }