gganli/application/admin/controller/user/Anchor.php

<?php

namespace app\admin\controller\user;

use app\common\controller\Backend;
use think\Db;
use think\Exception;
use think\exception\PDOException;
use think\exception\ValidateException;

/**
 * 主播申请管理
 *
 * @icon fa fa-circle-o
 */
class Anchor extends Backend
{
    protected $searchFields = 'user.u_id,user.nickname';
    /**
     * Anchor模型对象
     * @var \app\admin\model\user\Anchor
     */
    protected $model = null;

    public function _initialize()
    {
        parent::_initialize();
        $this->model = new \app\admin\model\user\Anchor;
        $this->view->assign("statusList", $this->model->getStatusList());
    }

    public function import()
    {
        parent::import();
    }

    /**
     * 默认生成的控制器所继承的父类中有index/add/edit/del/multi五个基础方法、destroy/restore/recyclebin三个回收站方法
     * 因此在当前控制器中可不用编写增删改查的代码,除非需要自己控制这部分逻辑
     * 需要将application/admin/library/traits/Backend.php中对应的方法复制到当前控制器,然后进行修改
     */


    /**
     * 查看
     */
    public function index()
    {
        //当前是否为关联查询
        $this->relationSearch = true;
        //设置过滤方法
        $this->request->filter(['strip_tags', 'trim']);
        if ($this->request->isAjax()) {
            //如果发送的来源是Selectpage，则转发到Selectpage
            if ($this->request->request('keyField')) {
                return $this->selectpage();
            }
            list($where, $sort, $order, $offset, $limit) = $this->buildparams();

            $list = $this->model
                ->with(['user', 'useranchortype'])
                ->where($where)
                ->order($sort, $order)
                ->paginate($limit);

            foreach ($list as $row) {
                $row->getRelation('user')->visible(['u_id', 'nickname']);
                $row->getRelation('useranchortype')->visible(['name']);
            }

            $result = array("total" => $list->total(), "rows" => $list->items());

            return json($result);
        }
        return $this->view->fetch();
    }


    /**
     * 编辑
     */
    public function edit($ids = null)
    {
        $row = $this->model->get($ids);
        if (!$row) {
            $this->error(__('No Results were found'));
        }
        $adminIds = $this->getDataLimitAdminIds();
        if (is_array($adminIds)) {
            if (!in_array($row[$this->dataLimitField], $adminIds)) {
                $this->error(__('You have no permission'));
            }
        }
        if ($this->request->isPost()) {
            $params = $this->request->post("row/a");
            if ($params) {
                $params = $this->preExcludeFields($params);
                $result = false;

                Db::startTrans();
                try {
                    $data = [];
                    switch ($params["status"]) {
                        case 0:
                            $data["is_anchor"] = 1;
                            break;
                        case 1:
                            $data["is_anchor"] = 2;
                            break;
                        case 2:
                            $data["is_anchor"] = -1;
                            break;
                        default:
                            $data["is_anchor"] = 1;
                            break;
                    }
                    \app\common\model\User::update($data, ["id" => $row["user_id"]]);
                    // +message
                    $params["status"] == 1 && \app\common\model\Message::addMessage($row["user_id"], "主播申请通知", "恭喜，您的主播申请审核已通过，快去开通直播间吧！");
                    $params["status"] == 2 && \app\common\model\Message::addMessage($row["user_id"], "主播申请通知", "您的主播申请已被审核拒绝。");

                    //是否采用模型验证
                    if ($this->modelValidate) {
                        $name = str_replace("\\model\\", "\\validate\\", get_class($this->model));
                        $validate = is_bool($this->modelValidate) ? ($this->modelSceneValidate ? $name . '.edit' : $name) : $this->modelValidate;
                        $row->validateFailException(true)->validate($validate);
                    }
                    $result = $row->allowField(true)->save($params);
                    Db::commit();
                } catch (ValidateException $e) {
                    Db::rollback();
                    $this->error($e->getMessage());
                } catch (PDOException $e) {
                    Db::rollback();
                    $this->error($e->getMessage());
                } catch (Exception $e) {
                    Db::rollback();
                    $this->error($e->getMessage());
                }
                if ($result !== false) {
                    $this->success();
                } else {
                    $this->error(__('No rows were updated'));
                }
            }
            $this->error(__('Parameter %s can not be empty', ''));
        }
        $this->view->assign("row", $row);
        return $this->view->fetch();
    }

    /**
     * 批量审核同意
     */
    public function batchApproval()
    {
        if ($this->request->isPost()) {
            $ids = $this->request->request('ids');

            $checkids = explode(',', $ids);
            if (count($checkids) > 0) {
                Db::startTrans();
                try {
                    foreach ($checkids as $checkid) {
                        $row = $this->model->get($checkid);
                        $row->status = 1;
                        $row->save();

                        \app\common\model\User::update(['is_anchor' => 2], ["id" => $row["user_id"]]);
                        \app\common\model\Message::addMessage($row["user_id"], "主播申请通知", "恭喜，您的主播申请审核已通过，快去开通直播间吧！");
                    }
                    Db::commit();
                    $this->success();
                } catch (ValidateException $e) {
                    Db::rollback();
                    $this->error($e->getMessage());
                } catch (PDOException $e) {
                    Db::rollback();
                    $this->error($e->getMessage());
                } catch (Exception $e) {
                    Db::rollback();
                    $this->error($e->getMessage());
                }
            }
            $this->error(__('请选择需要批量操作的项', ''));
        }
    }

    /**
     * 批量审核拒绝
     */
    public function batchReject()
    {
        if ($this->request->isPost()) {
            $ids = $this->request->request('ids');

            $checkids = explode(',', $ids);
            if (count($checkids) > 0) {
                Db::startTrans();
                try {
                    foreach ($checkids as $checkid) {
                        $row = $this->model->get($checkid);
                        $row->status = 2;
                        $row->save();

                        \app\common\model\User::update(['is_anchor' => -1], ["id" => $row["user_id"]]);
                    }
                    Db::commit();
                    $this->success();
                } catch (ValidateException $e) {
                    Db::rollback();
                    $this->error($e->getMessage());
                } catch (PDOException $e) {
                    Db::rollback();
                    $this->error($e->getMessage());
                } catch (Exception $e) {
                    Db::rollback();
                    $this->error($e->getMessage());
                }
            }
            $this->error(__('请选择需要批量操作的项', ''));
        }
    }
}