package com.genersoft.iot.vmp.utils;

import com.genersoft.iot.vmp.gb28181.DeviceShare;
import com.genersoft.iot.vmp.gb28181.bean.Device;
import com.genersoft.iot.vmp.service.IAccountService;
import com.genersoft.iot.vmp.service.IAdminService;
import com.genersoft.iot.vmp.service.IDeviceService;
import com.genersoft.iot.vmp.storager.dao.dto.AdminAccount;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;

@Component
public class DeviceHelper {
    private final static Logger logger = LoggerFactory.getLogger(DeviceHelper.class);
    @Autowired
    private IAdminService adminService;

    @Autowired
    private IAccountService accountService;

    @Autowired
    private IDeviceService deviceService;

    @Autowired
    private DeviceShare deviceShare;

    /**
     * 获取设备
     *
     * @param deviceId
     * @param shareCode
     * @return
     */
    public Device getDevice(String deviceId, String shareCode) {
        Device device = null;
        String userId = AuthorUtil.getUserId();
        String adminId = AuthorUtil.getAdminId();
        if (adminId != null) {
            logger.info("get admin:{} device:{}", adminId, deviceId);
            AdminAccount adminAccount = adminService.getUserById(adminId);
            boolean isPrimaryAdmin = adminAccount.isPrimaryAdminFlag();

            if (isPrimaryAdmin) {
                logger.info("get isPrimaryAdmin device:{}", deviceId);
                device = deviceService.getDevice(deviceId);
            } else {
                // 普通管理员用户目前基本使用 国标id 进行设备操作
                device = adminService.getAdminDeviceBySipId(adminId, deviceId);
            }

        } else if (userId != null) {
            device = accountService.getAccountDevice(userId, deviceId);
        } else if (shareCode != null) {
            // 判断是否为分享码访问
            device = deviceService.getDevice(deviceId);
            if (!deviceShare.shareCheck(device, shareCode, false)) {
                // 判断设备分享是否过期,如果过期则自动进行关闭分享
                if (deviceShare.checkShareCodeIsExpires(device, device.getShareCode()) == 0) {
                    // 设备还在分享中, 延长分享时间
                    deviceShare.updateTime(device);
                } else {
                    deviceShare.closeShare(device);
                }
            }
        }
        return device;
    }
}