【phpcms-v9】如何实现在含有子栏目的栏目下添加内容？

2024-09-10 07:15:50

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一、phpcms-v9默认情况下只能在最底层栏目下添加内容,而不能给含有子栏目的栏目添加内容,如果需要给含有子栏目的栏目下添加内容的需求,则需要修改content.php控制器的如下代码:

/**

 * 显示栏目菜单列表

 */

 public function public_categorys() {

 $show_header = '';

 $cfg = getcache('common','commons');

 $ajax_show = intval($cfg['category_ajax']);

 $from = isset($_GET['from']) && in_array($_GET['from'],array('block')) ? $_GET['from'] : 'content';

 $tree = pc_base::load_sys_class('tree');

 if($from=='content' && $_SESSION['roleid'] != 1) {

 $this->priv_db = pc_base::load_model('category_priv_model');

 $priv_result = $this->priv_db->select(array('action'=>'init','roleid'=>$_SESSION['roleid'],'siteid'=>$this->siteid,'is_admin'=>1));

 $priv_catids = array();

 foreach($priv_result as $_v) {

 $priv_catids[] = $_v['catid'];

 }

 if(emptyempty($priv_catids)) return '';

 }

 $categorys = array();

 if(!emptyempty($this->categorys)) {

 foreach($this->categorys as $r) {

 if($r['siteid']!=$this->siteid || ($r['type']==2 && $r['child']==0)) continue;

 if($from=='content' && $_SESSION['roleid'] != 1 && !in_array($r['catid'],$priv_catids)) {

 $arrchildid = explode(',',$r['arrchildid']);

 $array_intersect = array_intersect($priv_catids,$arrchildid);

 if(emptyempty($array_intersect)) continue;

 }

 if($r['type']==1 || $from=='block') {

 if($r['type']==0) {

 $r['vs_show'] = "<a href='?m=block&c=block_admin&a=public_visualization&menuid=".$_GET['menuid']."&catid=".$r['catid']."&type=show' target='right'>[".L('content_page')."]</a>";

 } else {

 $r['vs_show'] ='';

 }

 $r['icon_type'] = 'file';

 $r['add_icon'] = '';

 $r['type'] = 'add';

 } else {

 $r['icon_type'] = $r['vs_show'] = '';

 $r['type'] = 'init';

 $r['add_icon'] = "<a target='right' href='?m=content&c=content&menuid=".$_GET['menuid']."&catid=".$r['catid']."' onclick=javascript：openwinx('?m=content&c=content&a=add&menuid=".$_GET['menuid']."&catid=".$r['catid']."&hash_page=".$_SESSION['hash_page']."','')><img src='".IMG_PATH."add_content.gif' alt='".L('add')."'></a> ";

 }

 $categorys[$r['catid']] = $r;

 }

 }

 if(!emptyempty($categorys)) {

 $tree->init($categorys);

 switch($from) {

 case 'block':

 $strs = "/$add_icon<a href='?m=block&c=block_admin&a=public_visualization&menuid=".$_GET['menuid']."&catid=/$catid&type=list' target='right'>/$catname</a> /$vs_show";

 $strs2 = "<img src='".IMG_PATH."folder.gif'> <a href='?m=block&c=block_admin&a=public_visualization&menuid=".$_GET['menuid']."&catid=/$catid&type=category' target='right'>/$catname</a>";

 break;



 default:

 $strs = "/$add_icon<a href='?m=content&c=content&a=/$type&menuid=".$_GET['menuid']."&catid=/$catid' target='right' onclick='open_list(this)'>/$catname</a>";

 //修改前

 //$strs2 = "/$catname";

 //修改后

 $strs2 = "/$add_icon<a href='?m=content&c=content&a=/$type&menuid=".$_GET['menuid']."&catid=/$catid' target='right' onclick='open_list(this)'>/$catname</a>"; //开源软件:Vevb.com

 break;

 }

 $categorys = $tree->get_treeview(0,'category_tree',$strs,$strs2,$ajax_show);

 } else {

 $categorys = L('please_add_category');

 }

 include $this->admin_tpl('category_tree');

 exit;

 }