]> git.mxchange.org Git - friendica.git/blobdiff - mod/notifications.php
Merge pull request #4399 from MrPetovan/task/3878-move-include-bbcode-to-src
[friendica.git] / mod / notifications.php
index a22703ba95c4cdb7a9bf77e591006ec094317ffe..46519075b4a933d7590a78cc12628e52bb91a067 100644 (file)
@@ -1,13 +1,20 @@
 <?php
-include_once("include/NotificationsManager.php");
-include_once("include/bbcode.php");
-include_once("include/contact_selectors.php");
-include_once("include/Scrape.php");
-
-function notifications_post(&$a) {
-
-       if(! local_user()) {
-               goaway(z_root());
+/**
+ * @file mod/notifications.php
+ * @brief The notifications module
+ */
+use Friendica\App;
+use Friendica\Content\ContactSelector;
+use Friendica\Content\Nav;
+use Friendica\Core\L10n;
+use Friendica\Core\NotificationsManager;
+use Friendica\Core\System;
+use Friendica\Database\DBM;
+
+function notifications_post(App $a) {
+
+       if (! local_user()) {
+               goaway(System::baseUrl());
        }
 
        $request_id = (($a->argc > 1) ? $a->argv[1] : 0);
@@ -22,12 +29,12 @@ function notifications_post(&$a) {
                        intval(local_user())
                );
 
-               if(count($r)) {
+               if (DBM::is_result($r)) {
                        $intro_id = $r[0]['id'];
                        $contact_id = $r[0]['contact-id'];
                }
                else {
-                       notice( t('Invalid request identifier.') . EOL);
+                       notice(L10n::t('Invalid request identifier.') . EOL);
                        return;
                }
 
@@ -36,7 +43,7 @@ function notifications_post(&$a) {
 
                $fid = $r[0]['fid'];
 
-               if($_POST['submit'] == t('Discard')) {
+               if($_POST['submit'] == L10n::t('Discard')) {
                        $r = q("DELETE FROM `intro` WHERE `id` = %d",
                                intval($intro_id)
                        );
@@ -52,7 +59,7 @@ function notifications_post(&$a) {
                        }
                        goaway('notifications/intros');
                }
-               if($_POST['submit'] == t('Ignore')) {
+               if($_POST['submit'] == L10n::t('Ignore')) {
                        $r = q("UPDATE `intro` SET `ignore` = 1 WHERE `id` = %d",
                                intval($intro_id));
                        goaway('notifications/intros');
@@ -60,276 +67,215 @@ function notifications_post(&$a) {
        }
 }
 
-function notifications_content(&$a) {
+function notifications_content(App $a) {
 
-       if(! local_user()) {
-               notice( t('Permission denied.') . EOL);
+       if (! local_user()) {
+               notice(L10n::t('Permission denied.') . EOL);
                return;
        }
 
        $page   =       (x($_REQUEST,'page')            ? $_REQUEST['page']             : 1);
        $show   =       (x($_REQUEST,'show')            ? $_REQUEST['show']             : 0);
 
-       nav_set_selected('notifications');
+       Nav::setSelected('notifications');
 
        $json = (($a->argc > 1 && $a->argv[$a->argc - 1] === 'json') ? true : false);
 
        $nm = new NotificationsManager();
 
        $o = '';
-       // get the nav tabs for the notification pages
+       // Get the nav tabs for the notification pages
        $tabs = $nm->getTabs();
-       $notif_content = array();
+       $notif_content = [];
+
+       // Notification results per page
        $perpage = 20;
        $startrec = ($page * $perpage) - $perpage;
 
-       if( (($a->argc > 1) && ($a->argv[1] == 'intros')) || (($a->argc == 1))) {
-               nav_set_selected('introductions');
+       // Get introductions
+       if ((($a->argc > 1) && ($a->argv[1] == 'intros')) || (($a->argc == 1))) {
+               Nav::setSelected('introductions');
+               $notif_header = L10n::t('Notifications');
 
-               if(($a->argc > 2) && ($a->argv[2] == 'all'))
-                       $sql_extra = '';
-               else
-                       $sql_extra = " AND `ignore` = 0 ";
+               $all = (($a->argc > 2) && ($a->argv[2] == 'all'));
 
-               $notif_header = t('Notifications');
-               $notif_tpl = get_markup_template('notifications.tpl');
+               $notifs = $nm->introNotifs($all, $startrec, $perpage);
 
+       // Get the network notifications
+       } else if (($a->argc > 1) && ($a->argv[1] == 'network')) {
 
-               $notif_show_lnk = array(
-                       'href' => ((strlen($sql_extra)) ? 'notifications/intros/all' : 'notifications/intros' ),
-                       'text' => ((strlen($sql_extra)) ? t('Show Ignored Requests') : t('Hide Ignored Requests')),
-                       'id' => "notifications-show-hide-link",
-               );
+               $notif_header = L10n::t('Network Notifications');
+               $notifs = $nm->networkNotifs($show, $startrec, $perpage);
 
-               $r = q("SELECT COUNT(*) AS `total` FROM `intro`
-                       WHERE `intro`.`uid` = %d $sql_extra AND `intro`.`blocked` = 0 ",
-                               intval($_SESSION['uid'])
-               );
-               if(dbm::is_result($r)) {
-                       $a->set_pager_total($r[0]['total']);
-                       $a->set_pager_itemspage($perpage);
-               }
+       // Get the system notifications
+       } else if (($a->argc > 1) && ($a->argv[1] == 'system')) {
 
-               /// @todo Fetch contact details by "get_contact_details_by_url" instead of queries to contact, fcontact and gcontact
+               $notif_header = L10n::t('System Notifications');
+               $notifs = $nm->systemNotifs($show, $startrec, $perpage);
 
-               $r = q("SELECT `intro`.`id` AS `intro_id`, `intro`.*, `contact`.*, `fcontact`.`name` AS `fname`,`fcontact`.`url` AS `furl`,`fcontact`.`photo` AS `fphoto`,`fcontact`.`request` AS `frequest`,
-                               `gcontact`.`location` AS `glocation`, `gcontact`.`about` AS `gabout`,
-                               `gcontact`.`keywords` AS `gkeywords`, `gcontact`.`gender` AS `ggender`,
-                               `gcontact`.`network` AS `gnetwork`
-                       FROM `intro`
-                               LEFT JOIN `contact` ON `contact`.`id` = `intro`.`contact-id`
-                               LEFT JOIN `gcontact` ON `gcontact`.`nurl` = `contact`.`nurl`
-                               LEFT JOIN `fcontact` ON `intro`.`fid` = `fcontact`.`id`
-                       WHERE `intro`.`uid` = %d $sql_extra AND `intro`.`blocked` = 0 ",
-                               intval($_SESSION['uid']));
+       // Get the personal notifications
+       } else if (($a->argc > 1) && ($a->argv[1] == 'personal')) {
 
-               if(dbm::is_result($r)) {
+               $notif_header = L10n::t('Personal Notifications');
+               $notifs = $nm->personalNotifs($show, $startrec, $perpage);
 
-                       $sugg = get_markup_template('suggestions.tpl');
-                       $tpl = get_markup_template("intros.tpl");
+       // Get the home notifications
+       } else if (($a->argc > 1) && ($a->argv[1] == 'home')) {
 
-                       foreach($r as $rr) {
+               $notif_header = L10n::t('Home Notifications');
+               $notifs = $nm->homeNotifs($show, $startrec, $perpage);
 
-                               if($rr['fid']) {
+       }
 
-                                       $return_addr = bin2hex($a->user['nickname'] . '@' . $a->get_hostname() . (($a->path) ? '/' . $a->path : ''));
 
-                                       $notif_content[] = replace_macros($sugg, array(
-                                               '$str_notifytype' => t('Notification type: '),
-                                               '$notify_type' => t('Friend Suggestion'),
-                                               '$intro_id' => $rr['intro_id'],
-                                               '$madeby' => sprintf( t('suggested by %s'),$rr['name']),
-                                               '$contact_id' => $rr['contact-id'],
-                                               '$photo' => ((x($rr,'fphoto')) ? proxy_url($rr['fphoto'], false, PROXY_SIZE_SMALL) : "images/person-175.jpg"),
-                                               '$fullname' => $rr['fname'],
-                                               '$url' => zrl($rr['furl']),
-                                               '$hidden' => array('hidden', t('Hide this contact from others'), ($rr['hidden'] == 1), ''),
-                                               '$activity' => array('activity', t('Post a new friend activity'), (intval(get_pconfig(local_user(),'system','post_newfriend')) ? '1' : 0), t('if applicable')),
+       // Set the pager
+       $a->set_pager_total($notifs['total']);
+       $a->set_pager_itemspage($perpage);
 
-                                               '$knowyou' => $knowyou,
-                                               '$approve' => t('Approve'),
-                                               '$note' => $rr['note'],
-                                               '$request' => $rr['frequest'] . '?addr=' . $return_addr,
-                                               '$ignore' => t('Ignore'),
-                                               '$discard' => t('Discard'),
+       // Add additional informations (needed for json output)
+       $notifs['items_page'] = $a->pager['itemspage'];
+       $notifs['page'] = $a->pager['page'];
 
-                                       ));
+       // Json output
+       if (intval($json) === 1) {
+               System::jsonExit($notifs);
+       }
 
-                                       continue;
+       $notif_tpl = get_markup_template('notifications.tpl');
 
-                               }
-                               $friend_selected = (($rr['network'] !== NETWORK_OSTATUS) ? ' checked="checked" ' : ' disabled ');
-                               $fan_selected = (($rr['network'] === NETWORK_OSTATUS) ? ' checked="checked" disabled ' : '');
-                               $dfrn_tpl = get_markup_template('netfriend.tpl');
+       // Process the data for template creation
+       if($notifs['ident'] === 'introductions') {
 
-                               $knowyou   = '';
-                               $dfrn_text = '';
+               $sugg = get_markup_template('suggestions.tpl');
+               $tpl = get_markup_template("intros.tpl");
 
-                               if($rr['network'] === NETWORK_DFRN || $rr['network'] === NETWORK_DIASPORA) {
-                                       if($rr['network'] === NETWORK_DFRN) {
-                                               $lbl_knowyou = t('Claims to be known to you: ');
-                                               $knowyou = (($rr['knowyou']) ? t('yes') : t('no'));
-                                               $helptext = t('Shall your connection be bidirectional or not? "Friend" implies that you allow to read and you subscribe to their posts. "Fan/Admirer" means that you allow to read but you do not want to read theirs. Approve as: ');
-                                       } else {
-                                               $knowyou = '';
-                                               $helptext = t('Shall your connection be bidirectional or not? "Friend" implies that you allow to read and you subscribe to their posts. "Sharer" means that you allow to read but you do not want to read theirs. Approve as: ');
+               // The link to switch between ignored and normal connection requests
+               $notif_show_lnk = [
+                       'href' => (!$all ? 'notifications/intros/all' : 'notifications/intros' ),
+                       'text' => (!$all ? L10n::t('Show Ignored Requests') : L10n::t('Hide Ignored Requests'))
+               ];
+
+               // Loop through all introduction notifications.This creates an array with the output html for each
+               // introduction
+               foreach ($notifs['notifications'] as $it) {
+
+                       // There are two kind of introduction. Contacts suggested by other contacts and normal connection requests.
+                       // We have to distinguish between these two because they use different data.
+                       switch ($it['label']) {
+                               case 'friend_suggestion':
+                                       $notif_content[] = replace_macros($sugg, [
+                                               '$str_notifytype' => L10n::t('Notification type: '),
+                                               '$notify_type' => $it['notify_type'],
+                                               '$intro_id' => $it['intro_id'],
+                                               '$madeby' => L10n::t('suggested by %s', $it['madeby']),
+                                               '$contact_id' => $it['contact-id'],
+                                               '$photo' => $it['photo'],
+                                               '$fullname' => $it['name'],
+                                               '$url' => $it['url'],
+                                               '$hidden' => ['hidden', L10n::t('Hide this contact from others'), ($it['hidden'] == 1), ''],
+                                               '$activity' => ['activity', L10n::t('Post a new friend activity'), $it['post_newfriend'], L10n::t('if applicable')],
+
+                                               '$knowyou' => $it['knowyou'],
+                                               '$approve' => L10n::t('Approve'),
+                                               '$note' => $it['note'],
+                                               '$request' => $it['request'],
+                                               '$ignore' => L10n::t('Ignore'),
+                                               '$discard' => L10n::t('Discard'),
+                                       ]);
+                                       break;
+
+                               // Normal connection requests
+                               default:
+                                       $friend_selected = (($it['network'] !== NETWORK_OSTATUS) ? ' checked="checked" ' : ' disabled ');
+                                       $fan_selected = (($it['network'] === NETWORK_OSTATUS) ? ' checked="checked" disabled ' : '');
+                                       $dfrn_tpl = get_markup_template('netfriend.tpl');
+
+                                       $knowyou   = '';
+                                       $dfrn_text = '';
+
+                                       if($it['network'] === NETWORK_DFRN || $it['network'] === NETWORK_DIASPORA) {
+                                               if($it['network'] === NETWORK_DFRN) {
+                                                       $lbl_knowyou = L10n::t('Claims to be known to you: ');
+                                                       $knowyou = (($it['knowyou']) ? L10n::t('yes') : L10n::t('no'));
+                                                       $helptext = L10n::t('Shall your connection be bidirectional or not?');
+                                                       $helptext2 = L10n::t('Accepting %s as a friend allows %s to subscribe to your posts, and you will also receive updates from them in your news feed.', $it['name'], $it['name']);
+                                                       $helptext3 = L10n::t('Accepting %s as a subscriber allows them to subscribe to your posts, but you will not receive updates from them in your news feed.', $it['name']);
+                                               } else {
+                                                       $knowyou = '';
+                                                       $helptext = L10n::t('Shall your connection be bidirectional or not?');
+                                                       $helptext2 = L10n::t('Accepting %s as a friend allows %s to subscribe to your posts, and you will also receive updates from them in your news feed.', $it['name'], $it['name']);
+                                                       $helptext3 = L10n::t('Accepting %s as a sharer allows them to subscribe to your posts, but you will not receive updates from them in your news feed.', $it['name']);
+                                               }
                                        }
 
-                                       $dfrn_text = replace_macros($dfrn_tpl,array(
-                                               '$intro_id' => $rr['intro_id'],
+                                       $dfrn_text = replace_macros($dfrn_tpl,[
+                                               '$intro_id' => $it['intro_id'],
                                                '$friend_selected' => $friend_selected,
                                                '$fan_selected' => $fan_selected,
-                                               '$approve_as' => $helptext,
-                                               '$as_friend' => t('Friend'),
-                                               '$as_fan' => (($rr['network'] == NETWORK_DIASPORA) ? t('Sharer') : t('Fan/Admirer'))
-                                       ));
-                               }
-
-                               $header = $rr["name"];
-
-                               $ret = probe_url($rr["url"]);
-
-                               if ($rr['gnetwork'] == "")
-                                       $rr['gnetwork'] = $ret["network"];
-
-                               if ($ret["addr"] != "")
-                                       $header .= " <".$ret["addr"].">";
-
-                               $header .= " (".network_to_name($rr['gnetwork'], $rr['url']).")";
-
-                               // Don't show these data until you are connected. Diaspora is doing the same.
-                               if($rr['gnetwork'] === NETWORK_DIASPORA) {
-                                       $rr['glocation'] = "";
-                                       $rr['gabout'] = "";
-                                       $rr['ggender'] = "";
-                               }
-
-                               $notif_content[] = replace_macros($tpl, array(
-                                       '$header' => htmlentities($header),
-                                       '$str_notifytype' => t('Notification type: '),
-                                       '$notify_type' => (($rr['network'] !== NETWORK_OSTATUS) ? t('Friend/Connect Request') : t('New Follower')),
-                                       '$dfrn_text' => $dfrn_text,
-                                       '$dfrn_id' => $rr['issued-id'],
-                                       '$uid' => $_SESSION['uid'],
-                                       '$intro_id' => $rr['intro_id'],
-                                       '$contact_id' => $rr['contact-id'],
-                                       '$photo' => ((x($rr,'photo')) ? proxy_url($rr['photo'], false, PROXY_SIZE_SMALL) : "images/person-175.jpg"),
-                                       '$fullname' => $rr['name'],
-                                       '$location' => bbcode($rr['glocation'], false, false),
-                                       '$location_label' => t('Location:'),
-                                       '$about' => bbcode($rr['gabout'], false, false),
-                                       '$about_label' => t('About:'),
-                                       '$keywords' => $rr['gkeywords'],
-                                       '$keywords_label' => t('Tags:'),
-                                       '$gender' => $rr['ggender'],
-                                       '$gender_label' => t('Gender:'),
-                                       '$hidden' => array('hidden', t('Hide this contact from others'), ($rr['hidden'] == 1), ''),
-                                       '$activity' => array('activity', t('Post a new friend activity'), (intval(get_pconfig(local_user(),'system','post_newfriend')) ? '1' : 0), t('if applicable')),
-                                       '$url' => $rr['url'],
-                                       '$zrl' => zrl($rr['url']),
-                                       '$url_label' => t('Profile URL'),
-                                       '$addr' => $rr['addr'],
-                                       '$lbl_knowyou' => $lbl_knowyou,
-                                       '$lbl_network' => t('Network:'),
-                                       '$network' => network_to_name($rr['gnetwork'], $rr['url']),
-                                       '$knowyou' => $knowyou,
-                                       '$approve' => t('Approve'),
-                                       '$note' => $rr['note'],
-                                       '$ignore' => t('Ignore'),
-                                       '$discard' => t('Discard'),
-
-                               ));
-                       }
-               }
-               else
-                       info( t('No introductions.') . EOL);
-
-       } else if (($a->argc > 1) && ($a->argv[1] == 'network')) {
-
-               $notif_header = t('Network Notifications');
-               $notif_tpl = get_markup_template('notifications.tpl');
-
-               $notifs = $nm->networkNotifs($show, $startrec, $perpage);
-
-               $notif_show_lnk = array(
-                       'href' => ($show ? 'notifications/network' : 'notifications/network?show=all' ),
-                       'text' => ($show ? t('Show unread') : t('Show all')),
-               );
-
-               if(!dbm::is_result($notifs)) {
-                       if($show)
-                               $notif_show_lnk = array();
-
-                       $notif_nocontent = t('No more network notifications.');
-               }
+                                               '$approve_as1' => $helptext,
+                                               '$approve_as2' => $helptext2,
+                                               '$approve_as3' => $helptext3,
+                                               '$as_friend' => L10n::t('Friend'),
+                                               '$as_fan' => (($it['network'] == NETWORK_DIASPORA) ? L10n::t('Sharer') : L10n::t('Subscriber'))
+                                       ]);
 
-       } else if (($a->argc > 1) && ($a->argv[1] == 'system')) {
-
-               $notif_header = t('System Notifications');
-               $notif_tpl = get_markup_template('notifications.tpl');
+                                       $header = $it["name"];
 
-               $notifs = $nm->systemNotifs($show, $startrec, $perpage);
-
-               $notif_show_lnk = array(
-                       'href' => ($show ? 'notifications/system' : 'notifications/system?show=all' ),
-                       'text' => ($show ? t('Show unread') : t('Show all')),
-               );
+                                       if ($it["addr"] != "")
+                                               $header .= " <".$it["addr"].">";
 
-               if(!dbm::is_result($notifs)) {
-                       if($show)
-                               $notif_show_lnk = array();
-
-                       $notif_nocontent = t('No more system notifications.');
-               }
-
-       } else if (($a->argc > 1) && ($a->argv[1] == 'personal')) {
-
-               $notif_header = t('Personal Notifications');
-               $notif_tpl = get_markup_template('notifications.tpl');
-
-               $notifs = $nm->personalNotifs($show, $startrec, $perpage);
-
-               $notif_show_lnk = array(
-                       'href' => ($show ? 'notifications/personal' : 'notifications/personal?show=all' ),
-                       'text' => ($show ? t('Show unread') : t('Show all')),
-               );
-
-               if(!dbm::is_result($notifs)) {
-                       if($show)
-                               $notif_show_lnk = array();
-
-                       $notif_nocontent = t('No more personal notifications.');
-               }
+                                       $header .= " (".ContactSelector::networkToName($it['network'], $it['url']).")";
 
-       } else if (($a->argc > 1) && ($a->argv[1] == 'home')) {
-
-               $notif_header = t('Home Notifications');
-               $notif_tpl = get_markup_template('notifications.tpl');
-
-               $notifs = $nm->homeNotifs($show, $startrec, $perpage);
-
-               $notif_show_lnk = array(
-                       'href' => ($show ? 'notifications/home' : 'notifications/home?show=all' ),
-                       'text' => ($show ? t('Show unread') : t('Show all')),
-               );
+                                       if ($it['network'] != NETWORK_DIASPORA) {
+                                               $discard = L10n::t('Discard');
+                                       } else {
+                                               $discard = '';
+                                       }
 
-               if(!dbm::is_result($notifs)) {
-                       if($show)
-                               $notif_show_lnk = array();
+                                       $notif_content[] = replace_macros($tpl, [
+                                               '$header' => htmlentities($header),
+                                               '$str_notifytype' => L10n::t('Notification type: '),
+                                               '$notify_type' => $it['notify_type'],
+                                               '$dfrn_text' => $dfrn_text,
+                                               '$dfrn_id' => $it['dfrn_id'],
+                                               '$uid' => $it['uid'],
+                                               '$intro_id' => $it['intro_id'],
+                                               '$contact_id' => $it['contact_id'],
+                                               '$photo' => $it['photo'],
+                                               '$fullname' => $it['name'],
+                                               '$location' => $it['location'],
+                                               '$lbl_location' => L10n::t('Location:'),
+                                               '$about' => $it['about'],
+                                               '$lbl_about' => L10n::t('About:'),
+                                               '$keywords' => $it['keywords'],
+                                               '$lbl_keywords' => L10n::t('Tags:'),
+                                               '$gender' => $it['gender'],
+                                               '$lbl_gender' => L10n::t('Gender:'),
+                                               '$hidden' => ['hidden', L10n::t('Hide this contact from others'), ($it['hidden'] == 1), ''],
+                                               '$activity' => ['activity', L10n::t('Post a new friend activity'), $it['post_newfriend'], L10n::t('if applicable')],
+                                               '$url' => $it['url'],
+                                               '$zrl' => $it['zrl'],
+                                               '$lbl_url' => L10n::t('Profile URL'),
+                                               '$addr' => $it['addr'],
+                                               '$lbl_knowyou' => $lbl_knowyou,
+                                               '$lbl_network' => L10n::t('Network:'),
+                                               '$network' => ContactSelector::networkToName($it['network'], $it['url']),
+                                               '$knowyou' => $knowyou,
+                                               '$approve' => L10n::t('Approve'),
+                                               '$note' => $it['note'],
+                                               '$ignore' => L10n::t('Ignore'),
+                                               '$discard' => $discard,
 
-                       $notif_nocontent = t('No more home notifications.');
+                                       ]);
+                                       break;
+                       }
                }
 
-       }
-
-       if(count($notifs['notifications']) > 0 ) {
-               // set the pager
-               $a->set_pager_total($notifs['total']);
-               $a->set_pager_itemspage($perpage);
+               if($notifs['total'] == 0)
+                       info(L10n::t('No introductions.') . EOL);
 
-               // add additional informations (needed for json output)
-               $notifs['items_page'] = $a->pager['itemspage'];
-               $notifs['page'] = $a->pager['page'];
+       // Normal notifications (no introductions)
+       } else {
 
                // The template files we need in different cases for formatting the content
                $tpl_item_like = 'notifications_likes_item.tpl';
@@ -342,30 +288,49 @@ function notifications_content(&$a) {
                $tpl_item_post = 'notifications_posts_item.tpl';
                $tpl_item_notify = 'notify.tpl';
 
+               // Loop trough ever notification This creates an array with the output html for each
+               // notification and apply the correct template according to the notificationtype (label).
                foreach ($notifs['notifications'] as $it) {
-                       $tplname = 'tpl_item_'.$it['label'];
-                       $templ = get_markup_template($$tplname);
 
-                       $notif_content[] = replace_macros($templ,array(
+                       // We use the notification label to get the correct template file
+                       $tpl_var_name = 'tpl_item_'.$it['label'];
+                       $tpl_notif = get_markup_template($$tpl_var_name);
+
+                       $notif_content[] = replace_macros($tpl_notif,[
                                '$item_label' => $it['label'],
                                '$item_link' => $it['link'],
                                '$item_image' => $it['image'],
+                               '$item_url' => $it['url'],
                                '$item_text' => $it['text'],
                                '$item_when' => $it['when'],
+                               '$item_ago' => $it['ago'],
                                '$item_seen' => $it['seen'],
-                       ));
+                       ]);
+               }
+
+               // It doesn't make sense to show the Show unread / Show all link visible if the user is on the
+               // "Show all" page and there are no notifications. So we will hide it.
+               if ($show == 0 || intval($show) && $notifs['total'] > 0) {
+                       $notif_show_lnk = [
+                               'href' => ($show ? 'notifications/'.$notifs['ident'] : 'notifications/'.$notifs['ident'].'?show=all' ),
+                               'text' => ($show ? L10n::t('Show unread') : L10n::t('Show all')),
+                       ];
                }
 
+               // Output if there aren't any notifications available
+               if ($notifs['total'] == 0) {
+                       $notif_nocontent = L10n::t('No more %s notifications.', $notifs['ident']);
+               }
        }
 
-       $o .= replace_macros($notif_tpl, array(
+       $o .= replace_macros($notif_tpl, [
                '$notif_header' => $notif_header,
                '$tabs' => $tabs,
                '$notif_content' => $notif_content,
                '$notif_nocontent' => $notif_nocontent,
                '$notif_show_lnk' => $notif_show_lnk,
                '$notif_paginate' => paginate($a)
-       ));
+       ]);
 
        return $o;
 }