qimall/addons/BlindBox/backend/controllers/CateController.php

<?php

namespace addons\BlindBox\backend\controllers;

use addons\BlindBox\common\models\BlindBoxCate;
use addons\BlindBox\common\models\BlindBoxGoods;
use common\enums\StatusEnum;
use Yii;
use common\controllers\AddonsController;

/**
 * 默认控制器
 *
 * Class DefaultController
 * @package addons\BlindBox\backend\controllers
 */
class CateController extends BaseController
{
    /**
     * 首页
     *
     * @return string
     */
    public function actionIndex()
    {
        if (\Yii::$app->request->isAjax) {
            if (\Yii::$app->request->isGet) {
                $params = \Yii::$app->request->get();
                $where[] = ['mall_id' => $this->mall_id];;
                if (!empty($params['name'])) $where[] = ['like', 'name', trim($params['name'])];
                if (isset($params['status'])) {
                    $where[] = ['status' => $params['status']];
                } else {
                    $where[] = ['status' => [StatusEnum::ENABLED, StatusEnum::DISABLED]];
                }
                $params['where'] = $where;
                $params['order'] = 'id DESC';
                $params['select'] = 'id,name,goods_num,status';
                $pageData = BlindBoxCate::listPage($params, false);
                if ($pageData === false) return $this->error(BlindBoxCate::getStaticError());
                return $this->success('操作成功', $pageData);
            }
        }
        return $this->render('index', []);
    }

    //编辑
    public function actionEdit()
    {
        if (\Yii::$app->request->isAjax) {
            if (\Yii::$app->request->isPost) {
                $params = \Yii::$app->request->post();
                $res = Yii::$app->services->validate->validate($params, [
                    [['name', 'status'], 'required'],
                    [['id'], 'safe'],
                ]);
                if ($res === false) return $this->error(Yii::$app->services->validate->getErrorMessage());
                $params['mall_id'] = $this->mall_id;
                $res = BlindBoxCate::setData($params);
                if ($res === false) return $this->error(BlindBoxCate::getStaticError());
                return $this->success('操作成功');
            }
            if (\Yii::$app->request->isGet) {
                $params = \Yii::$app->request->get();
                $res = Yii::$app->services->validate->validate($params, [
                    [['id'], 'required'],
                ]);
                if ($res === false) return $this->error(Yii::$app->services->validate->getErrorMessage());
                $data = BlindBoxCate::getOne([
                    ['id' => $params['id']],
                    ['mall_id' => $this->mall_id],
                    ['status' => [StatusEnum::DISABLED, StatusEnum::ENABLED]]
                ],
                    true, [], false, 'id,name,status');
                return $this->success('操作成功', $data);
            }
        }
    }

    public function actionDel()
    {
        if (\Yii::$app->request->isAjax) {
            if (\Yii::$app->request->isPost) {
                $params = \Yii::$app->request->post();
                $res = Yii::$app->services->validate->validate($params, [
                    [['id'], 'required'],
                ]);
                if ($res === false) return $this->error(Yii::$app->services->validate->getErrorMessage());
                $ids = $params['id'];
                $res = BlindBoxGoods::getOne([
                    ['cate_id' => $ids],
                    ['status' => [StatusEnum::ENABLED, StatusEnum::DISABLED]]
                ]);
                if (!empty($res)) return $this->error('所选分类关联了商品，不能删除');
                $res = BlindBoxCate::updateAll(['status' => StatusEnum::DELETE], ['id' => $ids, 'mall_id' => $this->mall_id]);
                if ($res == false) return $this->error(BlindBoxCate::getStaticError());
                return $this->success('操作成功');
            }
        }
    }
}