223 lines
6.7 KiB
PHP
223 lines
6.7 KiB
PHP
<?php
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!defined('DEBUG') AND exit('Access Denied.');
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include APP_PATH.'xiunophp/xn_html_safe.func.php';
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$action = param(1);
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user_login_check();
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// hook post_start.php
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if($action == 'create') {
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$tid = param(2);
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$quick = param(3);
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$quotepid = param(4);
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$thread = thread_read($tid);
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empty($thread) AND message(-1, lang('thread_not_exists'));
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$fid = $thread['fid'];
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$forum = forum_read($fid);
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empty($forum) AND message(-1, lang('forum_not_exists'));
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$r = forum_access_user($fid, $gid, 'allowpost');
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if(!$r) {
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message(-1, lang('user_group_insufficient_privilege'));
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}
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($thread['closed'] && ($gid == 0 || $gid > 5)) AND message(-1, lang('thread_has_already_closed'));
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// hook post_get_post.php
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if($method == 'GET') {
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// hook post_get_start.php
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$header['title'] = lang('post_create');
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$header['mobile_title'] = lang('post_create');
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$header['mobile_link'] = url("thread-$tid");
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include _include(APP_PATH.'view/htm/post.htm');
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} else {
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// hook post_post_start.php
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$message = param('message', '', FALSE);
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empty($message) AND message('message', lang('please_input_message'));
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$doctype = param('doctype', 0);
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xn_strlen($message) > 2028000 AND message('message', lang('message_too_long'));
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$thread['top'] > 0 AND thread_top_cache_delete();
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$quotepid = param('quotepid', 0);
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$quotepost = post__read($quotepid);
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(!$quotepost || $quotepost['tid'] != $tid) AND $quotepid = 0;
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$post = array(
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'tid'=>$tid,
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'uid'=>$uid,
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'create_date'=>$time,
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'userip'=>$longip,
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'isfirst'=>0,
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'doctype'=>$doctype,
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'quotepid'=>$quotepid,
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'message'=>$message,
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);
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$pid = post_create($post, $fid, $gid);
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empty($pid) AND message(-1, lang('create_post_failed'));
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// thread_top_create($fid, $tid);
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$post = post_read($pid);
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$post['floor'] = $thread['posts'] + 1;
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$postlist = array($post);
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$allowpost = forum_access_user($fid, $gid, 'allowpost');
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$allowupdate = forum_access_mod($fid, $gid, 'allowupdate');
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$allowdelete = forum_access_mod($fid, $gid, 'allowdelete');
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// hook post_post_end.php
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// 直接返回帖子的 html
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// return the html string to browser.
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$return_html = param('return_html', 0);
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if($return_html) {
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$filelist = array();
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ob_start();
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include _include(APP_PATH.'view/htm/post_list.inc.htm');
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$s = ob_get_clean();
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message(0, $s);
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} else {
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message(0, lang('create_post_sucessfully'));
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}
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}
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} elseif($action == 'update') {
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$pid = param(2);
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$post = post_read($pid);
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empty($post) AND message(-1, lang('post_not_exists:'));
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$tid = $post['tid'];
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$thread = thread_read($tid);
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empty($thread) AND message(-1, lang('thread_not_exists:'));
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$fid = $thread['fid'];
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$forum = forum_read($fid);
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empty($forum) AND message(-1, lang('forum_not_exists:'));
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$isfirst = $post['isfirst'];
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!forum_access_user($fid, $gid, 'allowpost') AND message(-1, lang('user_group_insufficient_privilege'));
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$allowupdate = forum_access_mod($fid, $gid, 'allowupdate');
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!$allowupdate AND !$post['allowupdate'] AND message(-1, lang('have_no_privilege_to_update'));
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!$allowupdate AND $thread['closed'] AND message(-1, lang('thread_has_already_closed'));
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// hook post_update_get_post.php
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if($method == 'GET') {
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// hook post_update_get_start.php
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$forumlist_allowthread = forum_list_access_filter($forumlist, $gid, 'allowthread');
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$forumarr = xn_json_encode(arrlist_key_values($forumlist_allowthread, 'fid', 'name'));
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// 如果为数据库减肥，则 message 可能会被设置为空。
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// if lost weight for the database, set the message field empty.
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$post['message'] = htmlspecialchars($post['message'] ? $post['message'] : $post['message_fmt']);
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$attachlist = $imagelist = $filelist = array();
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if($post['files']) {
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list($attachlist, $imagelist, $filelist) = attach_find_by_pid($pid);
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}
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// hook post_update_get_end.php
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include _include(APP_PATH.'view/htm/post.htm');
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} elseif($method == 'POST') {
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$subject = htmlspecialchars(param('subject', '', FALSE));
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$message = param('message', '', FALSE);
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$doctype = param('doctype', 0);
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// hook post_update_post_start.php
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empty($message) AND message('message', lang('please_input_message'));
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mb_strlen($message, 'UTF-8') > 2048000 AND message('message', lang('message_too_long'));
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$arr = array();
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if($isfirst) {
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$newfid = param('fid');
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$forum = forum_read($newfid);
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empty($forum) AND message('fid', lang('forum_not_exists:'));
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if($fid != $newfid) {
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!forum_access_user($fid, $gid, 'allowthread') AND message(-1, lang('user_group_insufficient_privilege'));
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$post['uid'] != $uid AND !forum_access_mod($fid, $gid, 'allowupdate') AND message(-1, lang('user_group_insufficient_privilege'));
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$arr['fid'] = $newfid;
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}
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if($subject != $thread['subject']) {
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mb_strlen($subject, 'UTF-8') > 80 AND message('subject', lang('subject_max_length', array('max'=>80)));
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$arr['subject'] = $subject;
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}
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$arr AND thread_update($tid, $arr) === FALSE AND message(-1, lang('update_thread_failed'));
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}
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//幻: 追加属性数组,似乎需要Re本页
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$r = post_update($pid, array('doctype'=>$doctype, 'message'=>$message, 'pa'=>$pa, 'pb'=>$pb, 'pc'=>$pc, 'pd'=>$pd, 'pe'=>$pe, 'pf'=>$pf, 'pg'=>$pg, 'ph'=>$ph, 'pi'=>$pi, 'pj'=>$pj));
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$r === FALSE AND message(-1, lang('update_post_failed'));
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// hook post_update_post_end.php
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message(0, lang('update_successfully'));
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//message(0, array('pid'=>$pid, 'subject'=>$subject, 'message'=>$message));
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}
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} elseif($action == 'delete') {
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$pid = param(2, 0);
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// hook post_delete_start.php
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if($method != 'POST') message(-1, lang('method_error'));
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$post = post_read($pid);
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empty($post) AND message(-1, lang('post_not_exists'));
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$tid = $post['tid'];
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$thread = thread_read($tid);
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empty($thread) AND message(-1, lang('thread_not_exists'));
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$fid = $thread['fid'];
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$forum = forum_read($fid);
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empty($forum) AND message(-1, lang('forum_not_exists'));
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$isfirst = $post['isfirst'];
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!forum_access_user($fid, $gid, 'allowpost') AND message(-1, lang('user_group_insufficient_privilege'));
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$allowdelete = forum_access_mod($fid, $gid, 'allowdelete');
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!$allowdelete AND !$post['allowdelete'] AND message(-1, lang('insufficient_delete_privilege'));
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!$allowdelete AND $thread['closed'] AND message(-1, lang('thread_has_already_closed'));
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// hook post_delete_middle.php
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if($isfirst) {
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thread_delete($tid);
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} else {
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post_delete($pid);
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//post_list_cache_delete($tid);
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}
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// hook post_delete_end.php
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message(0, lang('delete_successfully'));
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}
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// hook post_end.php
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?>
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