php/app/common/dao/store/broadcast/BroadcastRoomDao.php

<?php
/**
 * @package merchant
 *
 * @author xaboy
 * @day 2020/7/29
 *
 * 
 */

namespace app\common\dao\store\broadcast;


use app\common\dao\BaseDao;
use app\common\model\store\broadcast\BroadcastRoom;

/**
 * Class BroadcastRoomDao
 * @package app\common\dao\store\broadcast
 * @author xaboy
 * @day 2020/7/29
 */
class BroadcastRoomDao extends BaseDao
{

    /**
     * @return string
     * @author xaboy
     * @day 2020/7/29
     */
    protected function getModel(): string
    {
        return BroadcastRoom::class;
    }

    /**
     * @param int $id
     * @return int
     * @throws \think\db\exception\DbException
     * @author xaboy
     * @day 2020/7/30
     */
    public function delete(int $id)
    {
        return $this->update($id, ['is_del' => 1]);
    }

    /**
     * @param int $id
     * @return bool
     * @author xaboy
     * @day 2020/7/30
     */
    public function exists(int $id)
    {
        return $this->existsWhere(['broadcast_room_id' => $id, 'is_del' => 0]);
    }

    /**
     * @param int $id
     * @param int $merId
     * @return bool
     * @author xaboy
     * @day 2020/7/30
     */
    public function merExists(int $id, int $merId)
    {
        return $this->existsWhere(['broadcast_room_id' => $id, 'is_del' => 0, 'is_mer_del' => 0, 'mer_id' => $merId]);
    }

    public function merDelete(int $id)
    {
        return $this->update($id, ['is_mer_del' => 1]);
    }

    /**
     * @param array $where
     * @return \think\db\BaseQuery
     * @author xaboy
     * @day 2020/7/30
     */
    public function search(array $where)
    {
        return BroadcastRoom::getDB()->when(isset($where['keyword']) && $where['keyword'] !== '', function ($query) use ($where) {
            $query->whereLike('room_id|name|anchor_name|anchor_wechat|broadcast_room_id', "%{$where['keyword']}%");
        })->when(isset($where['mer_id']), function ($query) use ($where) {
            $query->where('mer_id', $where['mer_id']);
        })->when(isset($where['show_tag']), function ($query) use ($where) {
            $query->where('is_show', 1)->where('is_mer_show', 1)->where('status', 2);
        })->when(isset($where['hot']), function ($query) use ($where) {
            $query->order('live_status', 'ASC');
        })->when(isset($where['status_tag']) && $where['status_tag'] !== '', function ($query) use ($where) {
            if ($where['status_tag'] == 1) {
                $query->where('status', 2);
            } else if ($where['status_tag'] == -1) {
                $query->where('status', -1);
            } else if ($where['status_tag'] == 0) {
                $query->whereIn('status', [0, 1]);
            }
        })->where('is_del', 0)->where('is_mer_del', 0);
    }

    /**
     * @param $roomId
     * @param $merId
     * @return array|\think\Model|null
     * @throws \think\db\exception\DataNotFoundException
     * @throws \think\db\exception\DbException
     * @throws \think\db\exception\ModelNotFoundException
     * @author xaboy
     * @day 2020/7/31
     */
    public function validRoom($roomId, $merId)
    {
        return BroadcastRoom::getDB()->where('broadcast_room_id', $roomId)->where('mer_id', $merId)->where('status', 2)->where('is_show', 1)->find();
    }

    public function getRooms(array $roomIds)
    {
        return BroadcastRoom::getDB()->whereIn('room_id', $roomIds)->column('live_status,broadcast_room_id', 'room_id');
    }
}