Added ability to add redirects to deleted topic ids.

2023-04-30 00:18:14 +00:00 · 2023-04-30 00:18:14 +00:00 · 8038f61470
commit 8038f61470
parent 6f679fc78c
11 changed files with 275 additions and 24 deletions
--- a/database/2023_04_30_001226_create_topic_redirs_table.php
+++ b/database/2023_04_30_001226_create_topic_redirs_table.php
@ -0,0 +1,23 @@
+<?php
+use Index\Data\IDbConnection;
+use Index\Data\Migration\IDbMigration;
+
+final class CreateTopicRedirsTable_20230430_001226 implements IDbMigration {
+    public function migrate(IDbConnection $conn): void {
+        $conn->execute('
+            CREATE TABLE msz_forum_topics_redirects (
+                topic_id            INT(10) UNSIGNED NOT NULL,
+                user_id             INT(10) UNSIGNED NULL     DEFAULT NULL,
+                topic_redir_url     VARCHAR(255)     NOT NULL,
+                topic_redir_created TIMESTAMP        NOT NULL DEFAULT current_timestamp(),
+                PRIMARY KEY (topic_id),
+                KEY        topics_redirs_user_foreign (user_id),
+                CONSTRAINT topics_redirs_user_foreign
+                    FOREIGN KEY (user_id)
+                    REFERENCES msz_users (user_id)
+                    ON DELETE SET NULL
+                    ON UPDATE CASCADE
+            ) ENGINE=InnoDB COLLATE=utf8mb4_bin;
+        ');
+    }
+}
--- a/public/forum/topic.php
+++ b/public/forum/topic.php
@ -31,12 +31,21 @@ $perms = $topic
 if(isset($topicUser) && $topicUser->hasActiveWarning())
    $perms &= ~MSZ_FORUM_PERM_SET_WRITE;

+$topicIsNuked = empty($topic['topic_id']);
 $topicIsDeleted = !empty($topic['topic_deleted']);
 $canDeleteAny = perms_check($perms, MSZ_FORUM_PERM_DELETE_ANY_POST);

-if(!$topic || ($topicIsDeleted && !$canDeleteAny)) {
-    echo render_error(404);
-    return;
+if($topicIsNuked || $topicIsDeleted) {
+    $topicRedirectInfo = forum_topic_redir_info($topicId);
+    Template::set('topic_redir_info', $topicRedirectInfo);
+
+    if($topicIsNuked || !$canDeleteAny) {
+        if(empty($topicRedirectInfo))
+            echo render_error(404);
+        else
+            header('Location: ' . $topicRedirectInfo->topic_redir_url);
+        return;
+    }
 }

 if(!perms_check($perms, MSZ_FORUM_PERM_VIEW_FORUM)) {
--- a/public/manage/forum/redirs.php
+++ b/public/manage/forum/redirs.php
@ -0,0 +1,51 @@
+<?php
+namespace Misuzu;
+
+use Misuzu\Users\User;
+
+require_once '../../../misuzu.php';
+
+if(!User::hasCurrent() || !perms_check_user(MSZ_PERMS_GENERAL, User::getCurrent()->getId(), MSZ_PERM_FORUM_TOPIC_REDIRS)) {
+    echo render_error(403);
+    return;
+}
+
+if($_SERVER['REQUEST_METHOD'] === 'POST') {
+    if(!CSRF::validateRequest())
+        throw new \Exception("Request verification failed.");
+
+    $rTopicId = (int)filter_input(INPUT_POST, 'topic_redir_id');
+    $rTopicURL = trim((string)filter_input(INPUT_POST, 'topic_redir_url'));
+
+    if($rTopicId < 1)
+        throw new \Exception("Invalid topic id.");
+
+    AuditLog::create($_SERVER['REMOTE_ADDR'], AuditLog::FORUM_TOPIC_REDIR_CREATE, [$rTopicId]);
+    forum_topic_redir_create($rTopicId, User::getCurrent()->getId(), $rTopicURL);
+    url_redirect('manage-forum-topic-redirs');
+    return;
+}
+
+if(filter_input(INPUT_GET, 'm') === 'explode') {
+    if(!CSRF::validateRequest())
+        throw new \Exception("Request verification failed.");
+
+    $rTopicId = (int)filter_input(INPUT_GET, 't');
+    AuditLog::create($_SERVER['REMOTE_ADDR'], AuditLog::FORUM_TOPIC_REDIR_REMOVE, [$rTopicId]);
+    forum_topic_redir_remove($rTopicId);
+    url_redirect('manage-forum-topic-redirs');
+    return;
+}
+
+$pagination = new Pagination(forum_topic_redir_count(), 20);
+if(!$pagination->hasValidOffset()) {
+    echo render_error(404);
+    return;
+}
+
+$redirs = forum_topic_redir_all($pagination->getOffset(), $pagination->getRange());
+
+Template::render('manage.forum.redirs', [
+    'manage_redirs' => $redirs,
+    'manage_redirs_pagination' => $pagination,
+]);
--- a/src/AuditLog.php
+++ b/src/AuditLog.php
@ -40,6 +40,8 @@ class AuditLog {
    public const FORUM_TOPIC_BUMP             = 'FORUM_TOPIC_BUMP';
    public const FORUM_TOPIC_LOCK             = 'FORUM_TOPIC_LOCK';
    public const FORUM_TOPIC_UNLOCK           = 'FORUM_TOPIC_UNLOCK';
+    public const FORUM_TOPIC_REDIR_CREATE     = 'FORUM_TOPIC_REDIR_CREATE';
+    public const FORUM_TOPIC_REDIR_REMOVE     = 'FORUM_TOPIC_REDIR_REMOVE';

    public const FORUM_POST_EDIT              = 'FORUM_POST_EDIT';
    public const FORUM_POST_DELETE            = 'FORUM_POST_DELETE';
@ -88,6 +90,8 @@ class AuditLog {
        self::FORUM_TOPIC_BUMP                => 'Manually bumped forum topic #%d.',
        self::FORUM_TOPIC_LOCK                => 'Locked forum topic #%d.',
        self::FORUM_TOPIC_UNLOCK              => 'Unlocked forum topic #%d.',
+        self::FORUM_TOPIC_REDIR_CREATE        => 'Created redirect for topic #%d.',
+        self::FORUM_TOPIC_REDIR_REMOVE        => 'Removed redirect for topic #%d.',

        self::CONFIG_CREATE                   => 'Created config value with name "%s".',
        self::CONFIG_UPDATE                   => 'Updated config value with name "%s".',
--- a/src/Forum/topic.php
+++ b/src/Forum/topic.php
@ -108,6 +108,56 @@ function forum_topic_get(int $topicId, bool $allowDeleted = false): array {
    return $getTopic->fetch();
 }

+function forum_topic_redir_info(int $topicId): ?object {
+    $getTopicRedir = \Misuzu\DB::prepare('
+        SELECT topic_id, user_id, topic_redir_url,
+            UNIX_TIMESTAMP(topic_redir_created) AS topic_redir_created
+        FROM msz_forum_topics_redirects
+        WHERE topic_id = :topic_id
+    ');
+    $getTopicRedir->bind('topic_id', $topicId);
+    return $getTopicRedir->fetchObject();
+}
+
+function forum_topic_redir_count(): int {
+    return \Misuzu\DB::query('SELECT COUNT(*) FROM msz_forum_topics_redirects')->fetchColumn() ?? 0;
+}
+
+function forum_topic_redir_all(int $offset, int $take): array {
+    $getTopicRedirs = \Misuzu\DB::prepare('
+        SELECT topic_id, user_id, topic_redir_url,
+            UNIX_TIMESTAMP(topic_redir_created) AS topic_redir_created
+        FROM msz_forum_topics_redirects
+        LIMIT :offset, :take
+    ');
+    $getTopicRedirs->bind('offset', $offset);
+    $getTopicRedirs->bind('take', $take);
+    return $getTopicRedirs->fetchObjects();
+}
+
+function forum_topic_redir_create(int $topicId, int $userId, string $url): void {
+    if($topicId < 1 || empty($url)) return;
+    if($userId < 1) $userId = null;
+
+    $createTopicRedir = \Misuzu\DB::prepare('
+        INSERT INTO msz_forum_topics_redirects (topic_id, user_id, topic_redir_url)
+        VALUES (:topic_id, :user_id, :redir_url)
+    ');
+    $createTopicRedir->bind('topic_id', $topicId);
+    $createTopicRedir->bind('user_id', $userId);
+    $createTopicRedir->bind('redir_url', $url);
+    $createTopicRedir->execute();
+}
+
+function forum_topic_redir_remove(int $topicId): void {
+    $removeTopicRedir = \Misuzu\DB::prepare('
+        DELETE FROM msz_forum_topics_redirects
+        WHERE topic_id = :topic_id
+    ');
+    $removeTopicRedir->bind('topic_id', $topicId);
+    $removeTopicRedir->execute();
+}
+
 function forum_topic_bump(int $topicId): bool {
    $bumpTopic = \Misuzu\DB::prepare('
        UPDATE `msz_forum_topics`
--- a/src/manage.php
+++ b/src/manage.php
@ -30,6 +30,8 @@ function manage_get_menu(int $userId): array {

    if(perms_check_user(MSZ_PERMS_FORUM, $userId, MSZ_PERM_FORUM_MANAGE_FORUMS))
        $menu['Forum']['Categories'] = url('manage-forum-categories');
+    if(perms_check_user(MSZ_PERMS_FORUM, $userId, MSZ_PERM_FORUM_TOPIC_REDIRS))
+        $menu['Forum']['Topic Redirects'] = url('manage-forum-topic-redirs');

    if(perms_check_user(MSZ_PERMS_CHANGELOG, $userId, MSZ_PERM_CHANGELOG_MANAGE_CHANGES))
        $menu['Changelog']['Changes'] = url('manage-changelog-changes');
@ -226,6 +228,11 @@ function manage_perms_list(array $rawPerms): array {
                    'title' => 'Can view the forum leaderboard live.',
                    'perm' => MSZ_PERM_FORUM_VIEW_LEADERBOARD,
                ],
+                [
+                    'section' => 'topic-redirs',
+                    'title' => 'Can create redirects for deleted topics.',
+                    'perm' => MSZ_PERM_FORUM_TOPIC_REDIRS,
+                ],
            ],
        ],
        [
--- a/src/perms.php
+++ b/src/perms.php
@ -34,6 +34,7 @@ define('MSZ_PERM_NEWS_MANAGE_CATEGORIES', 0x00000002);
 define('MSZ_PERMS_FORUM', 'forum');
 define('MSZ_PERM_FORUM_MANAGE_FORUMS',    0x00000001);
 define('MSZ_PERM_FORUM_VIEW_LEADERBOARD', 0x00000002);
+define('MSZ_PERM_FORUM_TOPIC_REDIRS',     0x00000004);

 define('MSZ_PERMS_COMMENTS', 'comments');
 define('MSZ_PERM_COMMENTS_CREATE',     0x00000001);
--- a/src/url.php
+++ b/src/url.php
@ -103,6 +103,9 @@ define('MSZ_URLS', [

    'manage-forum-categories'           => ['/manage/forum/index.php'],
    'manage-forum-category'             => ['/manage/forum/category.php',       ['f' => '<forum>']],
+    'manage-forum-topic-redirs'         => ['/manage/forum/redirs.php'],
+    'manage-forum-topic-redirs-create'  => ['/manage/forum/redirs.php'],
+    'manage-forum-topic-redirs-nuke'    => ['/manage/forum/redirs.php',         ['m' => 'explode', 't' => '<topic>', 'csrf' => '{csrf}']],

    'manage-changelog-changes'          => ['/manage/changelog'],
    'manage-changelog-change'           => ['/manage/changelog/change.php',     ['c' => '<change>']],
--- a/templates/forum/macros.twig
+++ b/templates/forum/macros.twig
@ -209,24 +209,42 @@
    </div>
 {% endmacro %}

-{% macro forum_topic_locked(locked, archived) %}
-    {% if locked is not null or archived %}
-        <div class="container forum__status">
-            <div class="forum__status__icon">
-                <div class="forum__status__icon__background"></div>
-                <i class="fas fa-{{ archived ? 'archive' : 'lock' }}"></i>
-            </div>
-            <div class="forum__status__text">
-                {% if archived %}
-                    This topic has been <span class="forum__status__emphasis">archived</span>.
-                {% else %}
-                    This topic was locked
-                    <time class="forum__status__emphasis"
-                        datetime="{{ locked|date('c') }}"
-                        title="{{ locked|date('r') }}">{{ locked|time_diff }}</time>.
-                {% endif %}
-            </div>
+{% macro forum_topic_notice(icon, body) %}
+    <div class="container forum__status">
+        <div class="forum__status__icon">
+            <div class="forum__status__icon__background"></div>
+            <i class="fas fa-{{ icon }}"></i>
        </div>
+        <div class="forum__status__text">
+            {{ body|raw }}
+        </div>
+    </div>
+{% endmacro %}
+
+{% macro forum_topic_redirect(redirect) %}
+    {% from _self import forum_topic_notice %}
+    {% if redirect is not empty %}
+        {% set body %}
+            This topic redirects to <span class="forum__status__emphasis"><a href="{{ redirect.topic_redir_url }}" class="link">{{ redirect.topic_redir_url }}</a></span>.
+        {% endset %}
+        {{ forum_topic_notice('share', body) }}
+    {% endif %}
+{% endmacro %}
+
+{% macro forum_topic_locked(locked, archived) %}
+    {% from _self import forum_topic_notice %}
+    {% if locked is not null or archived %}
+        {% set body %}
+            {% if archived %}
+                This topic has been <span class="forum__status__emphasis">archived</span>.
+            {% else %}
+                This topic was locked
+                <time class="forum__status__emphasis"
+                    datetime="{{ locked|date('c') }}"
+                    title="{{ locked|date('r') }}">{{ locked|time_diff }}</time>.
+            {% endif %}
+        {% endset %}
+        {{ forum_topic_notice(archived ? 'archive' : 'lock', body) }}
    {% endif %}
 {% endmacro %}

--- a/templates/forum/topic.twig
+++ b/templates/forum/topic.twig
@ -7,7 +7,8 @@
        forum_topic_buttons,
        forum_topic_locked,
        forum_header,
-        forum_topic_tools
+        forum_topic_tools,
+        forum_topic_redirect
 %}

 {% set title = topic_info.topic_title %}
@ -18,7 +19,7 @@

 {% set forum_post_csrf = csrf_token() %}
 {% set topic_tools = forum_topic_tools(topic_info, topic_pagination, can_reply) %}
-{% set topic_notice = forum_topic_locked(topic_info.topic_locked, topic_info.topic_archived) %}
+{% set topic_notice = forum_topic_locked(topic_info.topic_locked, topic_info.topic_archived) ~ forum_topic_redirect(topic_redir_info|default(null)) %}
 {% set topic_actions = [
    {
        'html': '<i class="far fa-trash-alt fa-fw"></i> Delete',
@ -54,10 +55,10 @@

 {% block content %}
    {{ forum_header(topic_info.topic_title, topic_breadcrumbs, false, canonical_url, topic_actions) }}
-    {{ topic_notice }}
+    {{ topic_notice|raw }}
    {{ topic_tools }}
    {{ forum_post_listing(topic_posts, current_user.id|default(0), topic_perms) }}
    {{ topic_tools }}
-    {{ topic_notice }}
+    {{ topic_notice|raw }}
    {{ forum_header('', topic_breadcrumbs) }}
 {% endblock %}
--- a/templates/manage/forum/redirs.twig
+++ b/templates/manage/forum/redirs.twig
@ -0,0 +1,84 @@
+{% extends 'manage/users/master.twig' %}
+{% from 'macros.twig' import pagination, container_title %}
+{% from '_layout/input.twig' import input_csrf, input_text %}
+
+{% set redirs_pagination = pagination(manage_redirs_pagination, url('manage-forum-topic-redirs')) %}
+
+{% block manage_content %}
+    <div class="container">
+        {{ container_title('<i class="fas fa-share fa-fw"></i> Topic Redirects') }}
+
+        <div class="manage__description">
+            Allows you to set redirects for deleted forum topics.
+        </div>
+
+        <form method="post" action="{{ url('manage-forum-topic-redirs-create') }}" class="manage-setting">
+            {{ input_csrf() }}
+
+            <label class="manage-setting-field">
+                <div class="manage-setting-field-name">Topic #</div>
+                {{ input_text('topic_redir_id', 'manage__emote__field__value', '', 'number') }}
+            </label>
+
+            <label class="manage-setting-field">
+                <div class="manage-setting-field-name">Target URL</div>
+                {{ input_text('topic_redir_url', 'manage__emote__field__value', '', 'text') }}
+            </label>
+
+            <div class="manage-setting-actions">
+                <button class="input__button input__button--save">Create</button>
+            </div>
+        </form>
+
+        {% if redirs_pagination|trim|length > 0 %}
+            <div class="manage__users__pagination">
+                {{ redirs_pagination }}
+            </div>
+        {% endif %}
+
+        <div class="manage-settings-list-container">
+            <table class="manage-settings-list">
+                <thead>
+                    <tr class="manage-settings-list-header">
+                        <th class="manage-settings-list-header-name">Topic #</th>
+                        <th class="manage-settings-list-header-name">User #</th>
+                        <th class="manage-settings-list-header-value">Target URL</th>
+                        <th class="manage-settings-list-header-value">Created</th>
+                        <th class="manage-settings-list-header-options">Options</th>
+                    </tr>
+                </thead>
+                <tbody>
+                {% for redir in manage_redirs %}
+                    <tr class="manage-list-setting">
+                        <td class="manage-list-setting-key">
+                            <div class="manage-list-setting-key-text">{{ redir.topic_id }}</div>
+                        </td>
+                        <td class="manage-list-setting-key">
+                            <div class="manage-list-setting-key-text">{{ redir.user_id }}</div>
+                        </td>
+                        <td class="manage-list-setting-value">
+                            <div class="manage-list-setting-value-text">{{ redir.topic_redir_url }}</div>
+                        </td>
+                        <td class="manage-list-setting-value">
+                            <div class="manage-list-setting-value-text">
+                                <time datetime="{{ redir.topic_redir_created|date('c') }}" title="{{ redir.topic_redir_created|date('r') }}">
+                                    {{ redir.topic_redir_created|time_diff }}
+                                </time>
+                            </div>
+                        </td>
+                        <td class="manage-list-setting-options">
+                            <a class="input__button input__button--autosize input__button--destroy" href="{{ url('manage-forum-topic-redirs-nuke', {'topic': redir.topic_id}) }}" title="Delete"><i class="fas fa-times fa-fw"></i></a>
+                        </td>
+                    </tr>
+                {% endfor %}
+                </tbody>
+            </table>
+        </div>
+
+        {% if redirs_pagination|trim|length > 0 %}
+            <div class="manage__users__pagination">
+                {{ redirs_pagination }}
+            </div>
+        {% endif %}
+    </div>
+{% endblock %}