<?php

namespace addons\Course\backend\controllers;


use addons\Course\common\models\AddonsCourse;
use addons\Course\common\models\AddonsCourseDiscuss;
use addons\Course\common\models\AddonsCourseGroups;
use common\enums\StatusEnum;


class RecommendController extends BaseController
{
    public function actionIndex()
    {
        if (\Yii::$app->request->isAjax) {
            if (\Yii::$app->request->isGet) {
                $params = \Yii::$app->request->get();
                $where[] = ['mall_id' => $this->mall_id];
                $where[] = ['status' => [StatusEnum::ENABLED, StatusEnum::DISABLED]];
                if (!empty($params['keyword'])) $where[] = ['like', 'gname', $params['keyword'] . '%', false];
                $params = [
                    'where' => $where,
                    'order' => 'sort desc',
                ];
                $page_data = AddonsCourseGroups::listPage($params);
                if (!empty($page_data['list'])) {
                    foreach ($page_data['list'] as &$item) {
                        $item['course_number'] = 0;
                        $cid = explode(',', $item['cid']);
                        if (!empty($cid)) $item['course_number'] = count($cid);
                    }
                }
                return $this->success('success', $page_data);
            } else {
                return $this->error('请求方式错误');
            }
        } else {
            return $this->render('index');
        }
    }

    public function actionEdit()
    {
        if (\Yii::$app->request->isAjax) {
            if (\Yii::$app->request->isGet) {
                $params = \Yii::$app->request->get();
                $group_info = '';
                if (!empty($params['id'])) $group_info = AddonsCourseGroups::getOne([['id' => $params['id'], 'mall_id' => $this->mall_id]], true);
                $course_list = AddonsCourse::lists([
                    'where' => [
                        ['mall_id' => $this->mall_id],
                        ['status' => StatusEnum::ENABLED]
                    ],
                    'select' => 'id,name'
                ]);
                if (!empty($group_info['cid'])) $group_info['cid'] = json_decode($group_info['cid'], true);
                $data['group_info'] = $group_info;
                $data['course_list'] = $course_list;
                return $this->success('success', $data);
            } else {
                $params = \Yii::$app->request->post();
                $res = \Yii::$app->services->validate->validate($params, [
                    [['cid', 'gname', 'sort'], 'required'],
                    [['id'], 'integer'],
                    [['logo'], 'safe']
                ]);
                if ($res === false) return $this->error(\Yii::$app->services->validate->getErrorMessage());
                $params['mall_id'] = $this->mall_id;
                if (!empty($params['cid'])) {
                    $params['cid'] = json_encode(explode(',', $params['cid']));
                }
                $res = AddonsCourseGroups::setData($params);
                if ($res === false) return $this->error(AddonsCourseGroups::getStaticError());
                return $this->success('操作成功');
            }
        } else {
            return $this->render('edit');
        }
    }

    public function actionSwitchUse()
    {
        $post = \Yii::$app->request->post();
        $params['id'] = $post['id'];
        $params['mall_id'] = $this->mall_id;
        $params['status'] = $post['val'];
        $res = AddonsCourseGroups::setData($params);
        if ($res === false) return $this->error(AddonsCourseDiscuss::getStaticError());
        return $this->success('操作成功');
    }

    public function actionDelete()
    {
        $post = \Yii::$app->request->post();
        $params['id'] = $post['id'];
        $params['mall_id'] = $this->mall_id;
        $params['status'] = StatusEnum::DELETE;
        $res = AddonsCourseGroups::setData($params);
        if ($res === false) return $this->error(AddonsCourseDiscuss::getStaticError());
        return $this->success('操作成功');
    }
}