kate522
780c8cb4f7
Wire Zibll-style board sort tabs, shared topic rows, page-template URLs, forum asset enqueue on home/plate, home synthesis load-more, and topic last_reply meta for last-reply ordering. No dual-read.
214 lines
7.9 KiB
PHP
214 lines
7.9 KiB
PHP
<?php
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/**
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* Forum topic service.
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*
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* Extracted from AKSRT_Forum to isolate topic CRUD, moderation, voting,
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* content processing, payload building, unlock flow, and status helpers
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* into a cohesive unit.
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*
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* @package AKSRT
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*/
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defined('ABSPATH') || exit;
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class AKSRT_Forum_Topic_Service {
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use AKSRT_Forum_Topic_Service_Part_1;
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use AKSRT_Forum_Topic_Service_Part_2;
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use AKSRT_Forum_Topic_Service_Part_3;
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use AKSRT_Forum_Topic_Service_Part_4;
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private AKSRT_Forum $forum;
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public function __construct(AKSRT_Forum $forum) {
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$this->forum = $forum;
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}
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// ================================================================
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// Topic CRUD
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// ================================================================
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/**
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* Update topic content and editable governance metadata.
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*
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* @return bool|WP_Error
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*/
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public function update_topic(int $topic_id, array $data) {
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$post = get_post($topic_id);
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if (!$post || $post->post_type !== 'aksrt_forum_topic') {
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return new WP_Error('invalid_topic', __('帖子不存在', 'aksrt'));
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}
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$update = ['ID' => $topic_id];
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if (isset($data['title'])) {
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$title = sanitize_text_field((string) $data['title']);
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if ($title === '') {
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return new WP_Error('empty_title', __('标题不能为空', 'aksrt'));
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}
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$update['post_title'] = $title;
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}
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if (isset($data['content'])) {
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$content = wp_kses_post((string) $data['content']);
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if ($content === '') {
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return new WP_Error('empty_content', __('内容不能为空', 'aksrt'));
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}
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$update['post_content'] = $content;
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}
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if (isset($data['excerpt'])) {
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$update['post_excerpt'] = sanitize_textarea_field((string) $data['excerpt']);
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}
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$result = wp_update_post($update, true);
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if (is_wp_error($result)) {
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return $result;
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}
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if (isset($data['tags']) && is_array($data['tags'])) {
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$tags = array_values(array_filter(array_map('sanitize_text_field', $data['tags'])));
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wp_set_object_terms($topic_id, $tags, 'aksrt_forum_tag');
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}
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$this->save_topic_governance_meta($topic_id, $data);
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return true;
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}
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/**
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* Create topic.
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*
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* @return array<string,mixed>|WP_Error
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*/
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public function create_topic(int $user_id, array $data) {
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if ($user_id <= 0) {
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return new WP_Error('not_logged_in', __('请先登录', 'aksrt'));
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}
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$board_id = (int) ($data['board_id'] ?? 0);
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$title = sanitize_text_field((string) ($data['title'] ?? ''));
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$content = wp_kses_post((string) ($data['content'] ?? ''));
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$visibility = sanitize_key((string) ($data['visibility'] ?? AKSRT_Forum::VISIBILITY_PUBLIC));
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$special_topic = sanitize_text_field((string) ($data['special_topic'] ?? ''));
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$tags = is_array($data['tags'] ?? null) ? $data['tags'] : [];
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$bbs_type = sanitize_key((string) ($data['bbs_type'] ?? AKSRT_Forum::BBS_TYPE_STANDARD));
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if (!in_array($bbs_type, [AKSRT_Forum::BBS_TYPE_STANDARD, AKSRT_Forum::BBS_TYPE_QUESTION], true)) {
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$bbs_type = AKSRT_Forum::BBS_TYPE_STANDARD;
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}
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if ($board_id <= 0 || $title === '' || $content === '') {
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return new WP_Error('invalid_payload', __('请填写所有必填项', 'aksrt'));
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}
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// §7.3: Strip unauthorized media from content based on compose capabilities
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$content = $this->sanitize_topic_content($user_id, $content);
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$board = get_term($board_id, 'aksrt_forum_board');
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if (!$board || is_wp_error($board)) {
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return new WP_Error('invalid_board', __('版块不存在', 'aksrt'));
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}
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if (!isset($this->get_visibility_map()[$visibility])) {
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$visibility = AKSRT_Forum::VISIBILITY_PUBLIC;
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}
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$can_publish = $this->can_user_publish_directly($user_id, $board_id);
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$post_status = $can_publish ? 'publish' : 'pending';
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$review_status = $can_publish ? AKSRT_Forum::REVIEW_APPROVED : AKSRT_Forum::REVIEW_PENDING;
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$post_id = wp_insert_post([
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'post_title' => $title,
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'post_content' => $content,
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'post_status' => $post_status,
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'post_author' => $user_id,
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'post_type' => 'aksrt_forum_topic',
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], true);
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if (is_wp_error($post_id)) {
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return $post_id;
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}
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wp_set_object_terms($post_id, [$board_id], 'aksrt_forum_board');
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$clean_tags = array_values(array_filter(array_map('sanitize_text_field', $tags)));
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if (count($clean_tags) > 5) {
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$clean_tags = array_slice($clean_tags, 0, 5);
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}
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if (!empty($clean_tags)) {
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wp_set_object_terms($post_id, $clean_tags, 'aksrt_forum_tag');
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}
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$topic_cat = sanitize_text_field((string) ($data['topic_cat'] ?? ''));
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if ($topic_cat !== '' && taxonomy_exists('aksrt_forum_topic_cat')) {
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wp_set_object_terms($post_id, [$topic_cat], 'aksrt_forum_topic_cat');
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}
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update_post_meta($post_id, '_aksrt_visibility', $visibility);
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update_post_meta($post_id, '_aksrt_review_status', $review_status);
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if ($visibility === AKSRT_Forum::VISIBILITY_CREDITS) {
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$credits_cost = max(0, (int) ($data['credits_cost'] ?? 0));
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update_post_meta($post_id, '_aksrt_credits_cost', $credits_cost);
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}
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if ($visibility === AKSRT_Forum::VISIBILITY_PAY) {
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$pay_price = sanitize_text_field((string) ($data['pay_price'] ?? ''));
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update_post_meta($post_id, '_aksrt_pay_price', $pay_price);
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}
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if ($visibility === AKSRT_Forum::VISIBILITY_ROLE) {
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$roles = isset($data['visibility_roles']) && is_array($data['visibility_roles'])
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? array_map('sanitize_key', $data['visibility_roles']) : [];
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update_post_meta($post_id, '_aksrt_visibility_roles', $roles);
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}
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update_post_meta($post_id, '_aksrt_special_topic', $special_topic);
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// 置顶分级 0~3（§7.3）：新建主题默认不置顶。
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update_post_meta($post_id, '_aksrt_sticky', AKSRT_Forum::STICKY_NONE);
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update_post_meta($post_id, '_aksrt_featured', '0');
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update_post_meta($post_id, '_aksrt_locked', '0');
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update_post_meta($post_id, '_aksrt_views', 0);
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update_post_meta($post_id, '_aksrt_last_reply', (string) get_post_field('post_date', $post_id));
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update_post_meta($post_id, '_aksrt_bbs_type', $bbs_type);
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if ($bbs_type === AKSRT_Forum::BBS_TYPE_QUESTION) {
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update_post_meta($post_id, '_aksrt_question_status', AKSRT_Forum::QUESTION_UNSOLVED);
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}
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$this->save_cover_meta($post_id, $data);
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$vote_meta = $this->prepare_vote_meta($data);
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$this->save_vote_meta($post_id, $vote_meta);
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if ($post_status === 'publish') {
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$this->forum->sync_board_count($board_id);
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}
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if (class_exists('AKSRT_Credits_Earn') && $post_status === 'publish') {
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do_action('aksrt_forum_topic_created', $user_id, $post_id);
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}
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if ($post_status === 'pending') {
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$this->forum->notify_topic_pending($post_id, $user_id);
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}
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return [
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'post_id' => $post_id,
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'message' => $post_status === 'publish'
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? __('主题已发布', 'aksrt')
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: __('主题已提交审核，审核通过后对外展示', 'aksrt'),
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'redirect' => $post_status === 'publish'
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? get_permalink($post_id)
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: add_query_arg('compose_status', 'pending', aksrt_get_forum_home_url()),
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];
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}
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// ================================================================
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// Topic moderation
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// ================================================================
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/**
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* Moderate topic.
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*
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* @return array<string,mixed>|WP_Error
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*/
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}
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