]> git.mxchange.org Git - friendica.git/blobdiff - mod/cal.php
Fixing double encoding here as well
[friendica.git] / mod / cal.php
index 51a66613ee107221552cfd0ebae6964f1ac386f7..526e33c00cd796b09a29591192b33db7a317346f 100644 (file)
@@ -1,5 +1,4 @@
 <?php
-
 /**
  * @file mod/cal.php
  * @brief The calendar module
@@ -9,94 +8,99 @@
 
 use Friendica\App;
 use Friendica\Content\Feature;
+use Friendica\Content\Nav;
+use Friendica\Content\Widget;
 use Friendica\Core\Config;
+use Friendica\Core\L10n;
+use Friendica\Core\Renderer;
 use Friendica\Core\System;
-use Friendica\Database\DBM;
+use Friendica\Database\DBA;
 use Friendica\Model\Contact;
+use Friendica\Model\Event;
 use Friendica\Model\Group;
-
-require_once 'include/event.php';
-require_once 'include/redir.php';
+use Friendica\Model\Item;
+use Friendica\Model\Profile;
+use Friendica\Protocol\DFRN;
+use Friendica\Util\DateTimeFormat;
+use Friendica\Util\Temporal;
+use Friendica\Util\Security;
 
 function cal_init(App $a)
 {
        if ($a->argc > 1) {
-               auto_redir($a, $a->argv[1]);
+               DFRN::autoRedir($a, $a->argv[1]);
        }
 
-       if ((Config::get('system', 'block_public')) && (!local_user()) && (!remote_user())) {
-               return;
+       if (Config::get('system', 'block_public') && !local_user() && !remote_user()) {
+               System::httpExit(403, ['title' => L10n::t('Access denied.')]);
        }
 
-       nav_set_selected('events');
+       if ($a->argc < 2) {
+               System::httpExit(403, ['title' => L10n::t('Access denied.')]);
+       }
 
-       if ($a->argc > 1) {
-               $nick = $a->argv[1];
-               $user = dba::selectFirst('user', [], ['nickname' => $nick, 'blocked' => false]);
-               if (!DBM::is_result($user)) {
-                       return;
-               }
+       Nav::setSelected('events');
 
-               $a->data['user'] = $user;
-               $a->profile_uid = $user['uid'];
+       $nick = $a->argv[1];
+       $user = DBA::selectFirst('user', [], ['nickname' => $nick, 'blocked' => false]);
+       if (!DBA::isResult($user)) {
+               System::httpExit(404, ['title' => L10n::t('Page not found.')]);
+       }
 
-               // if it's a json request abort here becaus we don't
-               // need the widget data
-               if ($a->argv[2] === 'json') {
-                       return;
-               }
+       $a->data['user'] = $user;
+       $a->profile_uid = $user['uid'];
 
-               $profile = get_profiledata_by_nick($nick, $a->profile_uid);
+       // if it's a json request abort here becaus we don't
+       // need the widget data
+       if (!empty($a->argv[2]) && ($a->argv[2] === 'json')) {
+               return;
+       }
 
-               $account_type = Contact::getAccountType($profile);
+       $profile = Profile::getByNickname($nick, $a->profile_uid);
 
-               $tpl = get_markup_template("vcard-widget.tpl");
+       $account_type = Contact::getAccountType($profile);
 
-               $vcard_widget = replace_macros($tpl, array(
-                       '$name' => $profile['name'],
-                       '$photo' => $profile['photo'],
-                       '$addr' => (($profile['addr'] != "") ? $profile['addr'] : ""),
-                       '$account_type' => $account_type,
-                       '$pdesc' => (($profile['pdesc'] != "") ? $profile['pdesc'] : ""),
-               ));
+       $tpl = Renderer::getMarkupTemplate("vcard-widget.tpl");
 
-               $cal_widget = widget_events();
+       $vcard_widget = Renderer::replaceMacros($tpl, [
+               '$name' => $profile['name'],
+               '$photo' => $profile['photo'],
+               '$addr' => (($profile['addr'] != "") ? $profile['addr'] : ""),
+               '$account_type' => $account_type,
+               '$pdesc' => (($profile['pdesc'] != "") ? $profile['pdesc'] : ""),
+       ]);
 
-               if (!x($a->page, 'aside')) {
-                       $a->page['aside'] = '';
-               }
+       $cal_widget = Widget\CalendarExport::getHTML();
 
-               $a->page['aside'] .= $vcard_widget;
-               $a->page['aside'] .= $cal_widget;
+       if (empty($a->page['aside'])) {
+               $a->page['aside'] = '';
        }
 
+       $a->page['aside'] .= $vcard_widget;
+       $a->page['aside'] .= $cal_widget;
+
        return;
 }
 
 function cal_content(App $a)
 {
-       nav_set_selected('events');
+       Nav::setSelected('events');
 
        // get the translation strings for the callendar
-       $i18n = get_event_strings();
+       $i18n = Event::getStrings();
 
-       $htpl = get_markup_template('event_head.tpl');
-       $a->page['htmlhead'] .= replace_macros($htpl, array(
+       $htpl = Renderer::getMarkupTemplate('event_head.tpl');
+       $a->page['htmlhead'] .= Renderer::replaceMacros($htpl, [
                '$baseurl' => System::baseUrl(),
                '$module_url' => '/cal/' . $a->data['user']['nickname'],
                '$modparams' => 2,
                '$i18n' => $i18n,
-       ));
-
-       $etpl = get_markup_template('event_end.tpl');
-       $a->page['end'] .= replace_macros($etpl, array(
-               '$baseurl' => System::baseUrl(),
-       ));
+       ]);
 
        $mode = 'view';
        $y = 0;
        $m = 0;
-       $ignored = ((x($_REQUEST, 'ignored')) ? intval($_REQUEST['ignored']) : 0);
+       $ignored = (!empty($_REQUEST['ignored']) ? intval($_REQUEST['ignored']) : 0);
 
        $format = 'ical';
        if ($a->argc == 4 && $a->argv[2] == 'export') {
@@ -111,7 +115,7 @@ function cal_content(App $a)
        $owner_uid = $a->data['user']['uid'];
        $nick = $a->data['user']['nickname'];
 
-       if (x($_SESSION, 'remote') && is_array($_SESSION['remote'])) {
+       if (!empty($_SESSION['remote']) && is_array($_SESSION['remote'])) {
                foreach ($_SESSION['remote'] as $v) {
                        if ($v['uid'] == $a->profile['profile_uid']) {
                                $contact_id = $v['cid'];
@@ -127,30 +131,30 @@ function cal_content(App $a)
                        intval($contact_id),
                        intval($a->profile['profile_uid'])
                );
-               if (DBM::is_result($r)) {
+               if (DBA::isResult($r)) {
                        $remote_contact = true;
                }
        }
 
        $is_owner = local_user() == $a->profile['profile_uid'];
 
-       if ($a->profile['hidewall'] && (!$is_owner) && (!$remote_contact)) {
-               notice(t('Access to this profile has been restricted.') . EOL);
+       if ($a->profile['hidewall'] && !$is_owner && !$remote_contact) {
+               notice(L10n::t('Access to this profile has been restricted.') . EOL);
                return;
        }
 
        // get the permissions
-       $sql_perms = item_permissions_sql($owner_uid, $remote_contact, $groups);
+       $sql_perms = Item::getPermissionsSQLByUserId($owner_uid, $remote_contact, $groups);
        // we only want to have the events of the profile owner
        $sql_extra = " AND `event`.`cid` = 0 " . $sql_perms;
 
        // get the tab navigation bar
-       $tabs = profile_tabs($a, false, $a->data['user']['nickname']);
+       $tabs = Profile::getTabs($a, false, $a->data['user']['nickname']);
 
        // The view mode part is similiar to /mod/events.php
        if ($mode == 'view') {
-               $thisyear = datetime_convert('UTC', date_default_timezone_get(), 'now', 'Y');
-               $thismonth = datetime_convert('UTC', date_default_timezone_get(), 'now', 'm');
+               $thisyear = DateTimeFormat::localNow('Y');
+               $thismonth = DateTimeFormat::localNow('m');
                if (!$y) {
                        $y = intval($thisyear);
                }
@@ -185,78 +189,78 @@ function cal_content(App $a)
                        $prevyear --;
                }
 
-               $dim = get_dim($y, $m);
+               $dim = Temporal::getDaysInMonth($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);
 
 
-               if ($a->argv[2] === 'json') {
-                       if (x($_GET, 'start')) {
+               if (!empty($a->argv[2]) && ($a->argv[2] === 'json')) {
+                       if (!empty($_GET['start'])) {
                                $start = $_GET['start'];
                        }
 
-                       if (x($_GET, 'end')) {
+                       if (!empty($_GET['end'])) {
                                $finish = $_GET['end'];
                        }
                }
 
-               $start = datetime_convert('UTC', 'UTC', $start);
-               $finish = datetime_convert('UTC', 'UTC', $finish);
+               $start = DateTimeFormat::utc($start);
+               $finish = DateTimeFormat::utc($finish);
 
-               $adjust_start = datetime_convert('UTC', date_default_timezone_get(), $start);
-               $adjust_finish = datetime_convert('UTC', date_default_timezone_get(), $finish);
+               $adjust_start = DateTimeFormat::local($start);
+               $adjust_finish = DateTimeFormat::local($finish);
 
                // put the event parametes in an array so we can better transmit them
-               $event_params = array(
-                       'event_id' => (x($_GET, 'id') ? $_GET["id"] : 0),
-                       'start' => $start,
-                       'finish' => $finish,
-                       'adjust_start' => $adjust_start,
+               $event_params = [
+                       'event_id'      => intval(defaults($_GET, 'id', 0)),
+                       'start'         => $start,
+                       'finish'        => $finish,
+                       'adjust_start'  => $adjust_start,
                        'adjust_finish' => $adjust_finish,
-                       'ignored' => $ignored,
-               );
+                       'ignore'        => $ignored,
+               ];
 
                // get events by id or by date
-               if (x($_GET, 'id')) {
-                       $r = event_by_id($owner_uid, $event_params, $sql_extra);
+               if ($event_params['event_id']) {
+                       $r = Event::getListById($owner_uid, $event_params['event_id'], $sql_extra);
                } else {
-                       $r = events_by_date($owner_uid, $event_params, $sql_extra);
+                       $r = Event::getListByDate($owner_uid, $event_params, $sql_extra);
                }
 
-               $links = array();
+               $links = [];
 
-               if (DBM::is_result($r)) {
-                       $r = sort_by_date($r);
+               if (DBA::isResult($r)) {
+                       $r = Event::sortByDate($r);
                        foreach ($r as $rr) {
-                               $j = (($rr['adjust']) ? datetime_convert('UTC', date_default_timezone_get(), $rr['start'], 'j') : datetime_convert('UTC', 'UTC', $rr['start'], 'j'));
-                               if (!x($links, $j)) {
+                               $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;
                                }
                        }
                }
 
                // transform the event in a usable array
-               $events = process_events($r);
+               $events = Event::prepareListForTemplate($r);
 
-               if ($a->argv[2] === 'json') {
+               if (!empty($a->argv[2]) && ($a->argv[2] === 'json')) {
                        echo json_encode($events);
                        killme();
                }
 
                // links: array('href', 'text', 'extra css classes', 'title')
-               if (x($_GET, 'id')) {
-                       $tpl = get_markup_template("event.tpl");
+               if (!empty($_GET['id'])) {
+                       $tpl = Renderer::getMarkupTemplate("event.tpl");
                } else {
 //                     if (Config::get('experimentals','new_calendar')==1){
-                       $tpl = get_markup_template("events_js.tpl");
+                       $tpl = Renderer::getMarkupTemplate("events_js.tpl");
 //                     } else {
-//                             $tpl = get_markup_template("events.tpl");
+//                             $tpl = Renderer::getMarkupTemplate("events.tpl");
 //                     }
                }
 
                // Get rid of dashes in key names, Smarty3 can't handle them
                foreach ($events as $key => $event) {
-                       $event_item = array();
+                       $event_item = [];
                        foreach ($event['item'] as $k => $v) {
                                $k = str_replace('-', '_', $k);
                                $event_item[$k] = $v;
@@ -264,23 +268,23 @@ function cal_content(App $a)
                        $events[$key]['item'] = $event_item;
                }
 
-               $o = replace_macros($tpl, array(
+               $o = Renderer::replaceMacros($tpl, [
                        '$baseurl' => System::baseUrl(),
                        '$tabs' => $tabs,
-                       '$title' => t('Events'),
-                       '$view' => t('View'),
-                       '$previous' => array(System::baseUrl() . "/events/$prevyear/$prevmonth", t('Previous'), '', ''),
-                       '$next' => array(System::baseUrl() . "/events/$nextyear/$nextmonth", t('Next'), '', ''),
-                       '$calendar' => cal($y, $m, $links, ' eventcal'),
+                       '$title' => L10n::t('Events'),
+                       '$view' => L10n::t('View'),
+                       '$previous' => [System::baseUrl() . "/events/$prevyear/$prevmonth", L10n::t('Previous'), '', ''],
+                       '$next' => [System::baseUrl() . "/events/$nextyear/$nextmonth", L10n::t('Next'), '', ''],
+                       '$calendar' => Temporal::getCalendarTable($y, $m, $links, ' eventcal'),
                        '$events' => $events,
-                       "today" => t("today"),
-                       "month" => t("month"),
-                       "week" => t("week"),
-                       "day" => t("day"),
-                       "list" => t("list"),
-               ));
-
-               if (x($_GET, 'id')) {
+                       "today" => L10n::t("today"),
+                       "month" => L10n::t("month"),
+                       "week" => L10n::t("week"),
+                       "day" => L10n::t("day"),
+                       "list" => L10n::t("list"),
+               ]);
+
+               if (!empty($_GET['id'])) {
                        echo $o;
                        killme();
                }
@@ -289,26 +293,26 @@ function cal_content(App $a)
        }
 
        if ($mode == 'export') {
-               if (!(intval($owner_uid))) {
-                       notice(t('User not found'));
+               if (!intval($owner_uid)) {
+                       notice(L10n::t('User not found'));
                        return;
                }
 
                // Test permissions
                // Respect the export feature setting for all other /cal pages if it's not the own profile
-               if (((local_user() !== intval($owner_uid))) && !Feature::isEnabled($owner_uid, "export_calendar")) {
-                       notice(t('Permission denied.') . EOL);
-                       goaway('cal/' . $nick);
+               if ((local_user() !== intval($owner_uid)) && !Feature::isEnabled($owner_uid, "export_calendar")) {
+                       notice(L10n::t('Permission denied.') . EOL);
+                       $a->internalRedirect('cal/' . $nick);
                }
 
                // Get the export data by uid
-               $evexport = event_export($owner_uid, $format);
+               $evexport = Event::exportListByUserId($owner_uid, $format);
 
                if (!$evexport["success"]) {
                        if ($evexport["content"]) {
-                               notice(t('This calendar format is not supported'));
+                               notice(L10n::t('This calendar format is not supported'));
                        } else {
-                               notice(t('No exportable data found'));
+                               notice(L10n::t('No exportable data found'));
                        }
 
                        // If it the own calendar return to the events page
@@ -319,13 +323,13 @@ function cal_content(App $a)
                                $return_path = "cal/" . $nick;
                        }
 
-                       goaway($return_path);
+                       $a->internalRedirect($return_path);
                }
 
                // If nothing went wrong we can echo the export content
                if ($evexport["success"]) {
                        header('Content-type: text/calendar');
-                       header('content-disposition: attachment; filename="' . t('calendar') . '-' . $nick . '.' . $evexport["extension"] . '"');
+                       header('content-disposition: attachment; filename="' . L10n::t('calendar') . '-' . $nick . '.' . $evexport["extension"] . '"');
                        echo $evexport["content"];
                        killme();
                }