phpcms批量移动内容/文章，”批量更新URL“ -> "批量更新内容页"后，发现原内容的评论、新闻心情全部丢失，这还不算差，后台评论排行列表数据仍然还是原内容的数据，url却是空链接了（原url已删除了）。
原因：内容移动后，catid发生了变化，而comment、mood相关的表中catid没有更新。
解决方法：只需修改一个文件搞定 phpcms/modules/content/content.php
/**
* 批量移动文章
*/
public function remove() {...
改为：
/**
* 批量移动文章
*/
public function remove() {
if(isset($_POST['dosubmit'])) {
$this->content_check_db = pc_base::load_model('content_check_model');
$this->hits_db = pc_base::load_model('hits_model');
$this->mood_db = pc_base::load_model('mood_model');
$this->comment_db = pc_base::load_model('comment_model');
$this->comment_data_db = pc_base::load_model('comment_data_model');
$this->url = pc_base::load_app_class('url', 'content');
if($_POST['fromtype']==0) {
if($_POST['ids']=='') showmessage(L('please_input_move_source'));
if(!$_POST['tocatid']) showmessage(L('please_select_target_category'));
$tocatid = intval($_POST['tocatid']);
$modelid = $this->categorys[$tocatid]['modelid'];
if(!$modelid) showmessage(L('illegal_operation'));
$ids = array_filter(explode(',', $_POST['ids']),"intval");
foreach ($ids as $id) {
$checkid = 'c-'.$id.'-'.$this->siteid;
$this->content_check_db->update(array('catid'=>$tocatid), array('checkid'=>$checkid));
$hitsid = 'c-'.$modelid.'-'.$id;
$this->hits_db->update(array('catid'=>$tocatid),array('hitsid'=>$hitsid));
// 找出原catid
$this->db->set_model($modelid);
$r = $this->db->get_one(array('id'=>$id), 'catid,prefix');
$catid = $r['catid'];
// mood
$this->mood_db->update(array('catid'=>$tocatid), array('catid'=>$catid,'siteid'=>$this->siteid,'contentid'=>$id));
// comment
$commentid = 'content_'.$catid.'-'.$id.'-'.$this->siteid;
$newcommentid = 'content_'.$tocatid.'-'.$id.'-'.$this->siteid;
$urls = $this->url->show($id, '', $tocatid, $r['inputtime'], $r['prefix']);
$this->comment_db->update(array('commentid'=>$newcommentid, 'url'=>$urls[0]), array('commentid'=>$commentid));
// comment_data
$comment = $this->comment_db->get_one(array('commentid'=>$commentid, 'siteid'=>$this->siteid));
if ($comment) {
$this->comment_data_db->table_name($comment['tableid']);
$this->comment_data_db->update(array('commentid'=>$newcommentid), array('commentid'=>$commentid));
}
}
$ids = implode(',', $ids);
$this->db->set_model($modelid);
$this->db->update(array('catid'=>$tocatid),"id IN($ids)");
} else {
if(!$_POST['fromid']) showmessage(L('please_input_move_source'));
if(!$_POST['tocatid']) showmessage(L('please_select_target_category'));
$tocatid = intval($_POST['tocatid']);
$modelid = $this->categorys[$tocatid]['modelid'];
if(!$modelid) showmessage(L('illegal_operation'));
$fromid = array_filter($_POST['fromid'],"intval");
$fromid = implode(',', $fromid);
$this->db->set_model($modelid);
$this->db->update(array('catid'=>$tocatid),"catid IN($fromid)");
$this->hits_db->update(array('catid'=>$tocatid),"catid IN($fromid)");
}
showmessage(L('operation_success'),HTTP_REFERER);
//ids
} else {
$show_header = '';
$catid = intval($_GET['catid']);
$modelid = $this->categorys[$catid]['modelid'];
$tree = pc_base::load_sys_class('tree');
$tree->icon = array(' │ ',' ├─ ',' └─ ');
$tree->nbsp = ' ';
$categorys = array();
foreach($this->categorys as $cid=>$r) {
if($this->siteid != $r['siteid'] || $r['type']) continue;
if($modelid && $modelid != $r['modelid']) continue;
$r['disabled'] = $r['child'] ? 'disabled' : '';
$r['selected'] = $cid == $catid ? 'selected' : '';
$categorys[$cid] = $r;
}
$str = "<option value='\$catid' \$selected \$disabled>\$spacer \$catname</option>";
$tree->init($categorys);
$string .= $tree->get_tree(0, $str);
$str = "<option value='\$catid'>\$spacer \$catname</option>";
$source_string = '';
$tree->init($categorys);
$source_string .= $tree->get_tree(0, $str);
$ids = empty($_POST['ids']) ? '' : implode(',',$_POST['ids']);
include $this->admin_tpl('content_remove');
}
}
有C++难题，加我！