行业三级分类不能隐藏，隐藏后发布产品时找不到三级分类

sens · 发表于 2015-3-16 16:07:19

首页隐藏三级分类后在商务室发布产品时也找不隐藏的三级分类了，如果不隐藏首页变得很长希望技术帮忙给解决一下。谢谢

rayfong · 发表于 2015-3-16 22:10:40

一般来说，隐藏了就不允许显示和选择了，如果非要这样做，你可以打开文件：libraries/cache.class.php中，找到：

case 'industry':
$this->lang_dirname = '';
if (!function_exists("smarty_function_the_url")) {
require(SLUGIN_PATH."function.the_url.php");
}
$sql = "SELECT name,id,name AS title,description FROM {$this->table_prefix}industries i WHERE i.parent_id=0 and available=1 ORDER BY display_order ASC";
$top_levels = $sec_levels = $third_levels = $datas = $total_datas = array();
$level1 = $this->dbstuff->GetArray($sql);
$op = "\n";
$op .= "var data_industry = { \n";
foreach($level1 as $key=>$val){
//For multi
$i_title = $val['name'];
// $tmp = unserialize($val['description']);
// if(!empty($tmp[$this->lang_dirname])) $i_title = $tmp[$this->lang_dirname];
$top_levels[$val['id']] = $total_datas[1][$val['id']] = $i_title;
$sql = "SELECT id,name,parent_id,top_parentid,name AS title,description FROM {$this->table_prefix}industries t WHERE available=1 AND level=2 AND parent_id=".$val['id']." ORDER BY display_order ASC";
$sec_levels = $this->dbstuff->GetArray($sql);
foreach($sec_levels as $key2=>$val2){
//For multi
$i_title = $val2['name'];
// $tmp = unserialize($val2['description']);
// if(!empty($tmp[$this->lang_dirname])) $i_title = $tmp[$this->lang_dirname];
$third_levels = $this->dbstuff->GetArray("SELECT id,name,parent_id,top_parentid,name AS title,description FROM {$this->table_prefix}industries t WHERE available=1 AND level=3 AND parent_id=".$val2['id']." ORDER BY display_order ASC");
$datas[$val['id']]['sub'][$val2['id']] = $i_title;
$total_datas[2][$val2['id']] = $i_title;
foreach($third_levels as $key3=>$val3){
//For multi
$i_title = $val3['name'];
// $tmp = unserialize($val3['description']);
// if(!empty($tmp[$this->lang_dirname])) $i_title = $tmp[$this->lang_dirname];
$datas[$val2['id']]['sub'][$val3['id']] = $total_datas[3][$val3['id']] = $i_title;
}
}
}

复制代码

将这段代码中的

available=1

复制代码

这样的代码去掉，则表示生成下拉脚本的时候，照样显示隐藏的分类，改完后会是这样：

case 'industry':
$this->lang_dirname = '';
if (!function_exists("smarty_function_the_url")) {
require(SLUGIN_PATH."function.the_url.php");
}
$sql = "SELECT name,id,name AS title,description FROM {$this->table_prefix}industries i WHERE i.parent_id=0 ORDER BY display_order ASC";
$top_levels = $sec_levels = $third_levels = $datas = $total_datas = array();
$level1 = $this->dbstuff->GetArray($sql);
$op = "\n";
$op .= "var data_industry = { \n";
foreach($level1 as $key=>$val){
//For multi
$i_title = $val['name'];
// $tmp = unserialize($val['description']);
// if(!empty($tmp[$this->lang_dirname])) $i_title = $tmp[$this->lang_dirname];
$top_levels[$val['id']] = $total_datas[1][$val['id']] = $i_title;
$sql = "SELECT id,name,parent_id,top_parentid,name AS title,description FROM {$this->table_prefix}industries t WHERE level=2 AND parent_id=".$val['id']." ORDER BY display_order ASC";
$sec_levels = $this->dbstuff->GetArray($sql);
foreach($sec_levels as $key2=>$val2){
//For multi
$i_title = $val2['name'];
// $tmp = unserialize($val2['description']);
// if(!empty($tmp[$this->lang_dirname])) $i_title = $tmp[$this->lang_dirname];
$third_levels = $this->dbstuff->GetArray("SELECT id,name,parent_id,top_parentid,name AS title,description FROM {$this->table_prefix}industries t WHERE level=3 AND parent_id=".$val2['id']." ORDER BY display_order ASC");
$datas[$val['id']]['sub'][$val2['id']] = $i_title;
$total_datas[2][$val2['id']] = $i_title;
foreach($third_levels as $key3=>$val3){
//For multi
$i_title = $val3['name'];
// $tmp = unserialize($val3['description']);
// if(!empty($tmp[$this->lang_dirname])) $i_title = $tmp[$this->lang_dirname];
$datas[$val2['id']]['sub'][$val3['id']] = $total_datas[3][$val3['id']] = $i_title;
}
}
}

复制代码

sens · 发表于 2015-3-17 09:24:15

不对呀，替换你的代码后商务室三级分类下拉菜单可以正常显示隐藏的分类了，但是首页所有分类都不见了

sens · 发表于 2015-3-17 11:18:16

此问题已经解决了，谢谢管理

sens · 发表于 2015-3-17 16:55:12

我刚才看了一下其他地方都正常了，但是公司库的行业分类也隐藏了，只在首页隐藏就好了吧这里不应该隐藏呀，我上图，在麻烦技术帮忙解决一下，先谢谢了

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