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<?php
namespace Api\Model;
use Api\Model\BaseModel;
/**
*
* @author star7th
*/
class CatalogModel extends BaseModel {
//获取目录列表。如果isGroup参数为true,则按分组返回
public function getList($item_id,$isGroup = false ){
if ($item_id > 0 ) {
$ret = $this->where(" item_id = '%d' ",array($item_id))->order(" s_number, cat_id asc ")->select();
}
if ($ret) {
foreach ($ret as $key => $value) {
$ret[$key]['addtime'] = date("Y-m-d H:i:s",$value['addtime']) ;
}
if ($isGroup) {
$ret2 = array() ;
foreach ($ret as $key => $value) {
if ($value['parent_cat_id']) {
//跳过
//
}else{
$value['sub'] = $this->_getChlid($value['cat_id'],$ret);
$ret2[] = $value ;
}
}
$ret = $ret2 ;
}
return $ret ;
}else{
return array();
}
}
//获取某个目录的子 (如果存在的话) 此private方法只给本类内调用
private function _getChlid($cat_id,$item_data){
$return = array() ;
if ($item_data && $cat_id) {
foreach ($item_data as $key => $value) {
if ($value['parent_cat_id'] == $cat_id ) {
$value['sub'] = $this->_getChlid($value['cat_id'],$item_data);
$return[] = $value ;
}
}
}
return $return;
}
//获取某id下的子目录列表(此public方法暴露出去给其他地方调用)
public function getChlid($item_id,$cat_id){
$return = array() ;
$ret = $this->getList($item_id , true) ;
if ($ret) {
foreach ($ret as $key => $value) {
if ($value['cat_id'] == $cat_id) {
$return = $value['sub'] ;
}
if ($value['sub']) {
foreach ($value['sub'] as $key2 => $value2) {
if ($value2['cat_id'] == $cat_id) {
$return = $value2['sub'] ;
}
if ($value2['sub']) {
foreach ($value2['sub'] as $key3 => $value3) {
if ($value3['cat_id'] == $cat_id) {
$return = $value3['sub'] ;
}
}
}
}
}
}
}
return $return ;
}
//获取某个层级的目录列表。例如 获取二级目录列表
public function getListByLevel($item_id , $level = 2){
$return = array() ;
$ret = $this->getList($item_id) ;
if ($ret) {
foreach ($ret as $key => $value) {
if ($value['level'] == $level) {
$return[] = $value ;
}
}
}
return $return ;
}
//删除目录以及下面的所有页面/子目录
public function deleteCat($cat_id){
if (!$cat_id) {
return false;
}
//如果有子目录的话,递归把子目录清了
$cats = $this->where(" parent_cat_id = '$cat_id' ")->select();
if ($cats) {
foreach ($cats as $key => $value) {
$this->deleteCat($value['cat_id']);
}
}
//获取当前目录信息
$cat = $this->where(" cat_id = '$cat_id' ")->find();
$item_id = $cat['item_id'];
$all_pages = D("Page")->where("item_id = '$item_id' and is_del = 0 ")->field("page_id,cat_id")->select();
$pages = array() ;
if ($all_pages) {
foreach ($all_pages as $key => $value) {
if ($value['cat_id'] == $cat_id) {
$pages[] = $value ;
}
}
}
if ($pages) {
foreach ($pages as $key => $value) {
D("Page")->softDeletePage($value['page_id']);
}
}
$this->where(" cat_id = '$cat_id' ")->delete();
return true ;
}
//根据用户目录权限来过滤目录数据
public function filteMemberCat($uid , $catData){
if(!$catData || !$catData[0]['item_id']){
return $catData ;
}
$item_id = $catData[0]['item_id'] ;
$cat_id = 0 ;
//首先看是否被添加为项目成员
$itemMember = D("ItemMember")->where("uid = '$uid' and item_id = '$item_id' ")->find() ;
if($itemMember && $itemMember['cat_id'] > 0 ){
$cat_id = $itemMember['cat_id'] ;
}
//再看是否添加为团队-项目成员
$teamItemMember = D("TeamItemMember")->where("member_uid = '$uid' and item_id = '$item_id' ")->find() ;
if($teamItemMember && $teamItemMember['cat_id'] > 0 ){
$cat_id = $teamItemMember['cat_id'] ;
}
//开始根据cat_id过滤
if($cat_id > 0 ){
foreach ($catData as $key => $value) {
if( $value['cat_id'] != $cat_id){
unset($catData[$key]);
}
}
$catData = array_values($catData);
}
return $catData ;
}
}