Added button to mark a forum or the entire thing as read.

assets/less/classes/forum/actions.less

@@ -24,4 +24,8 @@
         display: flex;
         align-items: stretch;
     }
+
+    &__button {
+        margin-right: 5px;
+    }
 }

public/forum/index.php

@@ -1,10 +1,25 @@
 <?php
 require_once '../../misuzu.php';
 
-$categories = forum_get_root_categories(user_session_current('user_id', 0));
+switch ($_GET['m'] ?? '') {
-$blankForum = count($categories) <= 1 && $categories[0]['forum_children'] < 1;
+    case 'mark':
+        $forumId = (int)($_GET['f'] ?? null);
+        $markEntireForum = $forumId === 0;
+        $markAction = forum_mark_read($markEntireForum ? null : $forumId, user_session_current('user_id', 0));
+        header('Location: /forum' . (!$markAction || $markEntireForum ? '' : url_construct('/forum.php', ['f' => $forumId])));
+        break;
 
-foreach ($categories as $key => $category) {
+    case 'new':
+        break;
+
+    case 'your':
+        break;
+
+    default:
+        $categories = forum_get_root_categories(user_session_current('user_id', 0));
+        $blankForum = count($categories) <= 1 && $categories[0]['forum_children'] < 1;
+
+        foreach ($categories as $key => $category) {
             $categories[$key]['forum_subforums'] = forum_get_children(
                 $category['forum_id'],
                 user_session_current('user_id', 0),
@@ -24,9 +39,11 @@ foreach ($categories as $key => $category) {
                         true
                     );
             }
-}
+        }
 
-echo tpl_render('forum.index', [
+        echo tpl_render('forum.index', [
             'forum_categories' => $categories,
             'forum_empty' => $blankForum,
-]);
+        ]);
+        break;
+}

src/Forum/forum.php

@@ -393,3 +393,38 @@ function forum_timeout(int $forumId, int $userId): int
 
     return (int)($checkTimeout->execute() ? $checkTimeout->fetchColumn() : 0);
 }
+
+// $forumId == null marks all forums as read
+function forum_mark_read(?int $forumId, int $userId): bool
+{
+    if (($forumId !== null && $forumId < 1) || $userId < 1) {
+        return false;
+    }
+
+    $entireForum = $forumId === null;
+    $doMark = db_prepare(sprintf(
+        '
+            REPLACE INTO `msz_forum_topics_track`
+                (`user_id`, `topic_id`, `forum_id`, `track_last_read`)
+            SELECT u.`user_id`, t.`topic_id`, t.`forum_id`, NOW()
+            FROM `msz_forum_topics` AS t
+            LEFT JOIN `msz_users` AS u
+            ON u.`user_id` = :user
+            WHERE t.`topic_deleted` IS NULL
+            AND t.`topic_bumped` >= NOW() - INTERVAL 1 MONTH
+            %1$s
+            GROUP BY t.`topic_id`
+            HAVING ((%2$s) & %3$d) > 0
+        ',
+        $entireForum ? '' : 'AND t.`forum_id` = :forum',
+        forum_perms_get_user_sql(MSZ_FORUM_PERMS_GENERAL, 't.`forum_id`', 'u.`user_id`', 'u.`user_id`'),
+        MSZ_FORUM_PERM_SET_READ
+    ));
+    $doMark->bindValue('user', $userId);
+
+    if (!$entireForum) {
+        $doMark->bindValue('forum', $forumId);
+    }
+
+    return $doMark->execute();
+}

templates/forum/forum.twig

@@ -15,7 +15,7 @@
     {% endif %}
 
     {% if forum_may_have_topics %}
-        {% set category_tools = forum_category_tools(forum_info, forum_perms, forum_pagination) %}
+        {% set category_tools = forum_category_tools(forum_info, forum_perms, forum_pagination, current_user|default(false)) %}
         {{ category_tools }}
         {{ forum_topic_listing(forum_topics) }}
         {{ category_tools }}

templates/forum/index.twig

@@ -20,13 +20,13 @@
             {% endif %}
         {% endfor %}
 
-        {#
+        {% if current_user is defined %}
             <div class="container forum__actions">
-            <a class="input__button forum__actions__button">Mark All Read</a>
+                <a href="?m=mark" class="input__button forum__actions__button">Mark All Read</a>
-            <a class="input__button forum__actions__button">Unanswered Posts</a>
+                {#<a href="?m=unread" class="input__button forum__actions__button">Unread Posts</a>#}
-            <a class="input__button forum__actions__button">New Posts</a>
+                {#<a href="?m=your" class="input__button forum__actions__button">Your Posts</a>#}
-            <a class="input__button forum__actions__button">Your Posts</a>
+            </div>
-        </div>#}
+        {% endif %}
     {% else %}
         <div class="container">
             {{ container_title('<i class="fas fa-comment-slash fa-fw"></i> Forums') }}

templates/forum/macros.twig

@@ -53,18 +53,21 @@
     </div>
 {% endmacro %}
 
-{% macro forum_category_tools(info, perms, pagination_info) %}
+{% macro forum_category_tools(info, perms, pagination_info, user) %}
     {% from 'macros.twig' import pagination %}
 
     {% set is_locked = info.forum_archived != 0 %}
     {% set can_topic = not is_locked and perms|perms_check(constant('MSZ_FORUM_PERM_CREATE_TOPIC')) %}
     {% set pag = pagination(pagination_info, '/forum/forum.php', null, {'f': info.forum_id}) %}
 
-    {% if can_topic or pag|trim|length > 0 %}
+    {% if user or can_topic or pag|trim|length > 0 %}
         <div class="container forum__actions">
             <div class="forum__actions__buttons">
                 {% if can_topic %}
-                    <a href="{{ url_construct('/forum/posting.php', {'f':info.forum_id}) }}" class="input__button">New Topic</a>
+                    <a href="{{ url_construct('/forum/posting.php', {'f':info.forum_id}) }}" class="input__button forum__actions__button">New Topic</a>
+                {% endif %}
+                {% if user %}
+                    <a href="{{ url_construct('/forum/index.php', {'m':'mark','f':info.forum_id}) }}" class="input__button forum__actions__button">Mark As Read</a>
                 {% endif %}
             </div>