需求背景: 以前发布了不少文章,后来发现以前的这些文章当时发布时都没有添加tag标签,然而现在需要都添加上tag标签,然而这个在默认的织梦后台是没办法批量实现的,只能一篇篇文章去修改。
思考: 织梦原本的文章批量管理中有这么几项,看图:
根据这个自动关键词 | 批量增加属性 | 批量删除属性这个思路来进行批量tag标签操作。
修改后的具体效果如下:
具体实现步骤:三步
1 | 打开dede/templets/content_list.htm,找到:
在他后边添加:2 | 打开dede/js/list.js,在文件最后边添加:
- /*批量修改文档*/
- function EditArcs(jname,e,obj){
- var qstr=getCheckboxItem();
- if(qstr==”)
- {
- alert(‘必需选择一个或多个文档!’);
- return;
- }
- LoadQuickDiv(e, ‘archives_do.php?dopost=batchEditArchives&qstr=’+qstr+’&dojob=’+jname+’&rnd=’+Math.random(), ‘tagsEditDlg’, ‘450px’, ‘160px’);
- ChangeFullDiv(‘show’);
- }
3.打开dede/archives_do.php,这个文件的最后四行是:
- <?php
- //AJAX窗体结束
- }
- ?>
替换成:
- <?php
- //AJAX 窗体结束
- }
- /*
- * ——————————————–
- * function batchEditArchives(){}
- * 批量修改文档
- * ——————————————–
- * */
- else if ($dopost == ‘batchEditArchives’)
- {
- if( !empty($aid) && empty($qstr) )
- {
- $qstr = $aid;
- }
- $dojobname = ‘修改TAG标签’;
- AjaxHead();
- //输出AJAX可移动窗体
- $divname = ‘tagsEditDlg’;
- echo “
\r\n”;
- echo ”
{$dojobname}
\r\n”; - echo ” \r\n”;
- echo “\r\n”;
- echo “\r\n”;
- echo “\r\n”;
- echo “\r\n”;
- echo “
\r\n”;
- ?>
标 签: - (‘,’号分隔,单个标签小于12字节)
文档ID: - <input type='text' name='tmpids' value="” style=’width:310px;overflow:hidden;’ />
- <img src="images/button_back.jpg" width="60" height="22" border="0" onclick='HideObj("”);ChangeFullDiv(“hide”);’ style=”cursor:pointer” />
- <?php
- //AJAX 窗体结束
- }
- //修改标签结束
- /*
- * ——————————
- * 修改标签详细操作
- * function tagsEdit(){}
- * ——————————
- *
- * */
- elseif ($dopost == ‘tagsEdit’){
- //CheckPurview(‘a_Commend,sys_ArcBatch’);
- if( !empty($aid) && empty($qstr) )
- {
- $qstr = $aid;
- }
- if($qstr==”)
- {
- ShowMsg(“参数无效!”, $ENV_GOBACK_URL);
- exit();
- }
- if(empty($tags))
- {
- ShowMsg(“必需输入tags标签!”, $ENV_GOBACK_URL);
- exit();
- }
- $tags = str_replace(‘,’, ‘,’, $tags);
- $tagss = explode(‘,’,$tags);
- if(empty($tagss)){
- ShowMsg(“必需输入tags标签!”, $ENV_GOBACK_URL);
- exit();
- }
- $arcids = ereg_replace(‘[^0-9,]’,”,ereg_replace(‘`’, ‘,’, $qstr));
- $arcids_arr = explode(‘,’, $arcids);
- if (empty($arcids_arr)) {
- ShowMsg(“参数无效!”, $ENV_GOBACK_URL);
- exit();
- }
- foreach($arcids_arr as $id){
- /*
- * 处理修改后的Tag
- */
- $oldtag = GetTags($id);
- $oldtags = explode(‘,’,$oldtag);
- foreach($tagss as $tag)
- {
- $tag = trim($tag);
- if(isset($tag[255]) || $tag!=stripslashes($tag))
- {
- continue;
- }
- if(!in_array($tag,$oldtags))
- {
- InsertOneTag($tag,$id);
- }
- }
- foreach($oldtags as $tag)
- {
- if(!in_array($tag,$tagss))
- {
- $dsql->ExecuteNoneQuery(“Delete From `js_taglist` where aid=’$id’ And tag like ‘$tag’ “);
- $dsql->ExecuteNoneQuery(“Update `js_tagindex` set total=total-1 where tag like ‘$tag’ “);
- }
- else
- {
- $dsql->ExecuteNoneQuery(“Update `js_taglist` set `arcrank` = ‘$arcrank’, `typeid` = ‘$typeid’ where tag like ‘$tag’ “);
- }
- }
- }
- ShowMsg(“成功修改选中文档的tags标签!”, $ENV_GOBACK_URL);
- exit();
- }