ExtendLogic.php
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<?php
/**
* @remark :
* @name :ExtendLogic.php
* @author :lyh
* @method :post
* @time :2023/11/9 14:24
*/
namespace App\Http\Logic\Bside\Product;
use App\Http\Logic\Bside\BaseLogic;
use App\Models\Product\Extend;
use App\Models\Product\ExtendInfo;
class ExtendLogic extends BaseLogic
{
public function __construct()
{
parent::__construct();
$this->param = $this->requestAll;
$this->model = new Extend();
}
/**
* @remark :保存数据
* @name :extendSave
* @author :lyh
* @method :post
* @time :2023/11/9 14:29
*/
public function extendSave(){
if(isset($this->param['id']) && !empty($this->param['id'])){
$rs = $this->model->edit($this->param,['id'=>$this->param['id']]);
}else{
$info = $this->model->read(['title'=>$this->param['title']]);
if($info !== false){
$this->fail('当前扩展名称已存在');
}
$key = 'pd_extended_field_';
$this->param['key'] = $this->getKey($key);
$this->param['project_id'] = $this->user['project_id'];
$rs = $this->model->add($this->param);
}
if($rs === false){
$this->fail('error');
}
return $this->success($this->param);
}
/**
* @remark :获取唯一key
* @name :getKey
* @author :lyh
* @method :post
* @time :2023/11/9 15:55
*/
public function getKey($key,$i = 1){
$info = $this->model->read(['key'=>$key.$i]);
if($info !== false){
return $this->getKey($key,$i+1);
}else{
return $key.$i;
}
}
/**
* @remark :删除自定义字段
* @name :extendDel
* @author :lyh
* @method :post
* @time :2023/11/9 16:07
*/
public function extendDel(){
$info = $this->model->read(['id'=>$this->param['id']]);
//查看当前扩展字段是否设置了值
$extendInfoModel = new ExtendInfo();
$extendInfo = $extendInfoModel->read(['key'=>$info['key']]);
if($extendInfo !== false){
$this->fail('当前扩展字段已有产品在使用，不允许删除');
}
$this->model->del(['id'=>$this->param['id']]);
return $this->success();
}
}