qimall/addons/Course/backend/controllers/DiscussController.php

<?php

namespace addons\Course\backend\controllers;

use addons\Course\common\models\AddonsCourse;
use addons\Course\common\models\AddonsCourseDiscuss;
use common\enums\StatusEnum;
use common\models\user\User;


class DiscussController 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'])) {
                    $course_list = AddonsCourse::lists(['where' => [['like', 'name', $params['keyword'] . '%', false]], 'select' => 'id']);
                    $cid = array_column($course_list, 'id');
                    $where[] = ['cid' => $cid];
                }
                $params = [
                    'where' => $where,
                    'order' => 'created_at desc'
                ];
                $page_data = AddonsCourseDiscuss::listPage($params);
                if (!empty($page_data['list'])) {
                    $user_id_arr = array_column($page_data['list'], 'uid');
                    $c_id_arr = array_column($page_data['list'], 'cid');
                    $user_list = User::lists(['where' => [['id' => $user_id_arr]], 'index' => 'id', 'select' => 'id,nickname,avatar_url,mobile']);
                    $course_list = AddonsCourse::lists(['where' => [['id' => $c_id_arr]], 'index' => 'id', 'select' => 'id,name']);
                    foreach ($page_data['list'] as &$item) {
                        strpos($item['content'], '"') !== false && $item['content'] = json_decode($item['content']);
                        $item['course_name'] = '';
                        $item['nickname'] = '';
                        $item['avatar_url'] = '';
                        $item['mobile'] = '';
                        if (isset($course_list[$item['cid']])) $item['course_name'] = $course_list[$item['cid']]['name'];
                        if (isset($user_list[$item['uid']])) {
                            $item['nickname'] = $user_list[$item['uid']]['nickname'];
                            $item['avatar_url'] = $user_list[$item['uid']]['avatar_url'];
                            $item['mobile'] = $user_list[$item['uid']]['mobile'];
                        }
                    }
                }
                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();
                $discuss_info = '';
                if (!empty($params['id'])) $discuss_info = AddonsCourseDiscuss::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'
                ]);
                $data['discuss_info'] = $discuss_info;
                $data['course_list'] = $course_list;
                return $this->success('success', $data);
            } else {
                $params = \Yii::$app->request->post();
                $res = \Yii::$app->services->validate->validate($params, [
                    [['cid','content','score'], 'required'],
                    [['id','is_anonymous'], 'integer']
                ]);
                if ($res === false) return $this->error(\Yii::$app->services->validate->getErrorMessage());
                $params['mall_id'] = $this->mall_id;
                $params['cpid'] = 0;
                $res = AddonsCourseDiscuss::setData($params);
                if ($res === false) return $this->error(AddonsCourseDiscuss::getStaticError());
                return $this->success('操作成功');
            }
        } else {
            return $this->render('edit');
        }
    }

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