module as $rw){
if($rw['type']==1 && $rw['status']==1){
$data['module'][$rw['id']] = $rw;
}
}
$this->module=$data['module'];
$this->assign($data);
unset($data);
$this->dao = db('category');
$this->groupId = Db::name('admin')->where('admin_id',session('aid'))->value('group_id');
}
public function index()
{
if ($this->categorys) {
foreach ($this->categorys as $r) {
if(session('aid')==1){
if ($r['module'] == 'page') {
$r['str_manage'] = ' | ';
} else {
$r['str_manage'] = '';
}
$r['str_manage'] .= ' | | ';
$r['modulename'] = $this->module[$r['moduleid']]['title'];
$r['dis'] = $r['ismenu'] == 1 ? '显示' : '不显示';
$array[] = $r;
}else{
$groupArr = explode(',',$r['readgroup']);
if(in_array($this->groupId,$groupArr)){
if ($r['module'] == 'page') {
$r['str_manage'] = ' | ';
} else {
$r['str_manage'] = '';
}
$r['str_manage'] .= ' | | ';
$r['modulename'] = $this->module[$r['moduleid']]['title'];
$r['dis'] = $r['ismenu'] == 1 ? '显示' : '不显示';
$array[] = $r;
}
}
}
$str = "| \$id | ";
$str .= "\$spacer\$catname | ";
$str .= "\$modulename | \$dis | ";
$str .= " | \$str_manage |
";
$tree = new Tree ($array);
$tree->icon = array(' │ ', ' ├─ ', ' └─ ');
$tree->nbsp = ' ';
$categorys = $tree->get_tree(0, $str);
$this->assign('categorys', $categorys);
}
$this->assign('title','栏目列表');
return $this->fetch();
}
public function add(){
$pid = input('param.pid');
//模型列表
$module = db('module')->where('status',1)->field('id,title,name')->select();
$this->assign('modulelist',$module);
//父级模型ID
//父级模型ID
if($pid){
$vo['moduleid'] =$this->categorys[$pid]['moduleid'];
$this->assign('module', $vo);
}
//栏目选择列表
foreach($this->categorys as $r) {
$array[] = $r;
}
$str = "";
$tree = new Tree ($array);
$categorys = $tree->get_tree(0, $str,$pid);
$this->assign('categorys', $categorys);
//模版
$templates= template_file();
$this->assign ( 'templates',$templates );
//管理员权限组
$usergroup=db('auth_group')->select();
$this->assign('rlist',$usergroup);
$this->assign('title','添加栏目');
return $this->fetch();
}
public function insert(){
$data = $data = Request::except('file');
if(!empty($data['readgroup'])){
$data['readgroup'] = implode(',',$data['readgroup']);
}else{
$data['readgroup'] = $this->groupId;
}
$data['module'] = $this->module[$data['moduleid']]['name'];
$data['child'] = isset($data['child'])?1:0;
$id = db('category')->insertGetId($data);
if($id) {
if($data['module']=='page'){
$data2['id']=$id;
if($data['title']==''){
$data2['title'] = $data['catname'];
$data2['content'] = '';
}
$page=db('page');
$page->insert($data2);
}
$this->repair();
$this->repair();
savecache('Category');
$result['msg'] = '栏目添加成功!';
cache('cate', NULL);
$result['url'] = url('index');
$result['code'] = 1;
return $result;
}else{
$result['msg'] = '栏目添加失败!';
$result['code'] = 0;
return $result;
}
}
public function edit(){
$id = input('id');
$this->assign('module',$this->categorys[$id]['moduleid']);
$module = db('module')->field('id,title,name')->select();
$this->assign('modulelist',$module);
$record = $this->categorys[$id];
$record['imgUrl'] = imgUrl($record['image']);
$record['readgroup'] = explode(',',$record['readgroup']);
$pid = intval($record['pid']);
$result = $this->categorys;
foreach($result as $r) {
if($r['type']==1) continue;
$r['selected'] = $r['id'] == $pid ? 'selected' : '';
$array[] = $r;
}
$str = "";
$tree = new Tree ($array);
$categorys = $tree->get_tree(0, $str,$pid);
$this->assign('categorys', $categorys);
$this->assign('record', $record);
$usergroup=db('auth_group')->select();
$this->assign('rlist',$usergroup);
$this->assign('title','编辑栏目');
//模版
$templates= template_file();
$this->assign ( 'templates',$templates );
return $this->fetch();
}
public function catUpdate(){
$data = $data = Request::except('file');
$data['module'] = Db::name('module')->where(array('id'=>$data['moduleid']))->value('name');
if(!empty($data['readgroup'])){
$data['readgroup'] = implode(',',$_POST['readgroup']);
}else{
if(session('aid')==1){
$data['readgroup']='';
}
}
$data['arrparentid'] = $this->get_arrparentid($data['id']);
$data['child'] = isset($data['child']) ? '1' : '0';
if (false !==db('category')->update($data)) {
if($data['child']==1){
$arrchildid = $this->get_arrchildid($data['id']);
$data2['ismenu'] = $data['ismenu'];
$data2['pagesize'] = $data['pagesize'];
if($data['readgroup']!=''){
$data2['readgroup'] = $data['readgroup'];
}
db('category')->where( ' id in ('.$arrchildid.')')->update($data2);
}
$this->repair();
$this->repair();
savecache('Category');
$result['msg'] = '栏目修改成功!';
cache('cate', NULL);
$result['url'] = url('index');
$result['code'] = 1;
return $result;
} else {
$result['msg'] = '栏目修改失败!';
$result['code'] = 0;
return $result;
}
}
public function repair() {
@set_time_limit(500);
$this->categorys = $categorys = array();
$categorys = db('category')->where("pid=0")->order('sort ASC,id ASC')->select();
$this->set_categorys($categorys);
if(is_array($this->categorys)) {
foreach($this->categorys as $id => $cat) {
if($id == 0 || $cat['type']==1) continue;
$this->categorys[$id]['arrparentid'] = $arrparentid = $this->get_arrparentid($id);
$this->categorys[$id]['arrchildid'] = $arrchildid = $this->get_arrchildid($id);
$this->categorys[$id]['parentdir'] = $parentdir = $this->get_parentdir($id);
db('category')->update(array('parentdir'=>$parentdir,'arrparentid'=>$arrparentid,'arrchildid'=>$arrchildid,'id'=>$id));
}
}
}
public function set_categorys($categorys = array()) {
if (is_array($categorys) && !empty($categorys)) {
foreach ($categorys as $id => $c) {
$this->categorys[$c['id']] = $c;
$r = db('category')->where(array("pid"=>$c['id']))->Order('sort ASC,id ASC')->select();
$this->set_categorys($r);
}
}
return true;
}
public function get_arrparentid($id, $arrparentid = '') {
if(!is_array($this->categorys) || !isset($this->categorys[$id])) return false;
$pid = $this->categorys[$id]['pid'];
$arrparentid = $arrparentid ? $pid.','.$arrparentid : $pid;
if($pid) {
$arrparentid = $this->get_arrparentid($pid, $arrparentid);
} else {
$this->categorys[$id]['arrparentid'] = $arrparentid;
}
return $arrparentid;
}
public function get_arrchildid($id) {
$arrchildid = $id;
if(is_array($this->categorys)) {
foreach($this->categorys as $catid => $cat) {
if($cat['pid'] && $id != $catid) {
$arrparentids = explode(',', $cat['arrparentid']);
if(in_array($id, $arrparentids)){
$arrchildid .= ','.$catid;
}
}
}
}
return $arrchildid;
}
public function get_parentdir($id) {
if($this->categorys[$id]['pid']==0){
return '';
}
$arrparentid = $this->categorys[$id]['arrparentid'];
unset($r);
if ($arrparentid) {
$arrparentid = explode(',', $arrparentid);
$arrcatdir = array();
foreach($arrparentid as $pid) {
if($pid==0) continue;
$arrcatdir[] = $this->categorys[$pid]['catdir'];
}
return implode('/', $arrcatdir).'/';
}
}
public function del() {
$catid = input('param.id');
$modules = $this->categorys[$catid]['module'];
$modulesId = $this->categorys[$catid]['moduleid'];
$scount = $this->dao->where(array('pid'=>$catid))->count();
if($scount){
$result['info'] = '请先删除其子栏目!';
$result['status'] = 0;
return $result;
}
$module = db($modules);
$arrchildid = $this->categorys[$catid]['arrchildid'];
if($modules != 'page'){
$fields = cache($modulesId.'_Field');
$fieldse=array();
foreach ($fields as $k=>$v){
$fieldse[] = $k;
}
if(in_array('catid',$fieldse)){
$count = $module->where('catid','in',$arrchildid)->count();
}else{
$count = $module->count();
}
if($count){
$result['info'] = '请先删除该栏目下所有数据!';
$result['status'] = 0;
return $result;
}
}
$pid = $this->categorys[$catid]['pid'];
$scat = $this->dao->where(array('pid'=>$pid))->count();
if($scat==1){
db('category')->where(array('id'=>$pid))->update(array('child'=>0));
}
db('category')->where('id','in',$arrchildid)->delete();
$arr=explode(',',$arrchildid);
foreach((array)$arr as $r){
if($this->categorys[$r]['module']=='page'){
$module=db('page');
$module->delete($r);
}
}
$this->repair();
savecache('Category');
$result['info'] = '栏目删除成功!';
cache('cate', NULL);
$result['url'] = url('index');
$result['status'] = 1;
return $result;
}
public function cOrder(){
$data = input('post.');
$this->dao->update($data);
$result = ['msg' => '排序成功！', 'code' => 1,'url'=>url('index')];
savecache('Category');
cache('cate', NULL);
return $result;
}
}