107 lines
3.9 KiB
PHP
107 lines
3.9 KiB
PHP
<?php
|
|
namespace app\controller;
|
|
use app\controller\Acl;
|
|
use app\model\Category as Categorys;
|
|
use think\facade\Db;
|
|
use think\exception\ValidateException;
|
|
class Category extends Acl{
|
|
//列表
|
|
public function record(){
|
|
$tree=new \org\Tree();
|
|
$category=$tree::hTree(Categorys::order(['sort'=>'asc'])->select());
|
|
return json(['state'=>'success','info'=>$category]);
|
|
}
|
|
//新增|更新
|
|
public function save(){
|
|
$input=input('post.');
|
|
if(isset($input['id'])){
|
|
//验证数据
|
|
try {
|
|
if(empty($input['id'])){
|
|
$this->validate($input,'app\validate\Category');
|
|
}else{
|
|
$this->validate($input,'app\validate\Category.update');
|
|
//所属不可等于或包含当前
|
|
if(in_array($input['pid'],findTreeArr('category',$input['id'],'id'))){
|
|
throw new ValidateException('所属类别选择不正确!');
|
|
}
|
|
}
|
|
} catch (ValidateException $e) {
|
|
return json(['state'=>'error','info'=>$e->getError()]);
|
|
exit;
|
|
}
|
|
|
|
//处理数据
|
|
Db::startTrans();
|
|
try {
|
|
if(empty($input['id'])){
|
|
//创建数据
|
|
Categorys::create($input);
|
|
pushLog('新增商品类别[ '.$input['name'].' ]');//日志
|
|
}else{
|
|
//更新数据
|
|
Categorys::update($input);
|
|
pushLog('更新商品类别[ '.$input['name'].' ]');//日志
|
|
}
|
|
|
|
Db::commit();
|
|
$result=['state'=>'success'];
|
|
} catch (\Exception $e) {
|
|
Db::rollback();
|
|
$result=['state'=>'error','info'=>'内部错误,操作已撤销!'];
|
|
}
|
|
}else{
|
|
$result=['state'=>'error','info'=>'传入参数不完整!'];
|
|
}
|
|
return json($result);
|
|
}
|
|
//获取
|
|
public function get(){
|
|
$input=input('post.');
|
|
if(existFull($input,['id'])){
|
|
$result=[
|
|
'state'=>'success',
|
|
'info'=>Categorys::where([['id','=',$input['id']]])->find()
|
|
];
|
|
}else{
|
|
$result=['state'=>'error','info'=>'传入参数不完整!'];
|
|
}
|
|
return json($result);
|
|
}
|
|
//删除
|
|
public function del(){
|
|
$input=input('post.');
|
|
if(existFull($input,['id'])){
|
|
$subFind=Db::name('category')->where([['pid','=',$input['id']]])->find();
|
|
if(empty($subFind)){
|
|
//关联判断
|
|
$exist=moreTableFind([
|
|
['table'=>'goods','where'=>[['category','=',$input['id']]]],
|
|
]);
|
|
if(empty($exist)){
|
|
//逻辑处理
|
|
$find=Db::name('category')->where([['id','=',$input['id']]])->find();
|
|
Db::startTrans();
|
|
try {
|
|
Db::name('category')->where([['id','=',$input['id']]])->delete();
|
|
pushLog('删除商品类别[ '.$find['name'].' ]');//日志
|
|
|
|
Db::commit();
|
|
$result=['state'=>'success'];
|
|
} catch (\Exception $e) {
|
|
Db::rollback();
|
|
$result=['state'=>'error','info'=>'内部错误,操作已撤销!'];
|
|
}
|
|
}else{
|
|
$result=['state'=>'error','info'=>'存在数据关联,删除失败!'];
|
|
}
|
|
}else{
|
|
$result=['state'=>'error','info'=>'存在子数据,删除失败!'];
|
|
}
|
|
}else{
|
|
$result=['state'=>'error','info'=>'传入参数不完整!'];
|
|
}
|
|
return json($result);
|
|
}
|
|
}
|