smartcity-v2/smartcity-facilities/src/main/java/com/zcxk/facilities/service/impl/CameraUserServiceImpl.java

package com.zcxk.facilities.service.impl;

import com.zcxk.common.entity.LoginUser;
import com.zcxk.common.utils.UserUtil;
import com.zcxk.facilities.dao.CameraUserMapper;
import com.zcxk.facilities.entity.CameraUser;
import com.zcxk.facilities.service.CameraUserService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import java.util.Date;
import java.util.List;

/**
 * (CameraUser表)服务实现类
 *
 * @author hym
 * @since 2020-12-04 09:34:51
 */
@Service("cameraUserService")
public class CameraUserServiceImpl implements CameraUserService {
    @Autowired
    private CameraUserMapper cameraUserMapper;

    /**
     * 通过ID查询单条数据
     *
     * @param id 主键
     * @return 实例对象
     */
    @Override
    public CameraUser selectById(Integer id) {
        return this.cameraUserMapper.selectById(id);
    }


    /**
     * 查询所有
     *
     * @return 实例对象的集合
     */
    @Override
    public List<CameraUser> selectAll() {
        return this.cameraUserMapper.selectAll();
    }

    /**
     * 根据条件查询
     *
     * @return 实例对象的集合
     */
    @Override
    public List<CameraUser> selectList(CameraUser cameraUser) {
        cameraUser.setUserId(UserUtil.getCurrentUser().getId());
        cameraUser.setSiteId(UserUtil.getCurrentUser().getSiteId());
        return this.cameraUserMapper.selectList(cameraUser);
    }

    /**
     * 新增数据
     *
     * @param cameraUser 实例对象
     * @return 实例对象
     */
    @Override
    public int insert(CameraUser cameraUser) {
        LoginUser currentUser = UserUtil.getCurrentUser();
        cameraUser.setDateCreate(new Date());
        cameraUser.setCreateBy(currentUser.getUsername());
        cameraUser.setSiteId(currentUser.getSiteId());
        cameraUser.setUserId(currentUser.getId());
        cameraUser.setStatus(1);
        return this.cameraUserMapper.insert(cameraUser);
    }

    /**
     * 批量新增
     *
     * @param cameraUsers 实例对象的集合
     * @return 生效的条数
     */
    @Override
    public int batchInsert(List<CameraUser> cameraUsers) {
        return this.cameraUserMapper.batchInsert(cameraUsers);
    }

    /**
     * 修改数据
     *
     * @param cameraUser 实例对象
     * @return 实例对象
     */
    @Override
    public int update(CameraUser cameraUser) {

        return this.cameraUserMapper.update(cameraUser);
    }

    /**
     * 通过主键删除数据
     *
     * @param id 主键
     * @return 是否成功
     */
    @Override
    public int deleteById(Integer id) {
        CameraUser cameraUser=new CameraUser();
        cameraUser.setId(id);
        cameraUser.setStatus(0);
        cameraUser.setUpdateBy(UserUtil.getCurrentUser().getUsername());
        return  cameraUserMapper.update(cameraUser);
    }

    /**
     * 查询总数据数
     *
     * @return 数据总数
     */
    @Override
    public int count() {
        return this.cameraUserMapper.count();
    }

}