112 lines
3.8 KiB
Java
112 lines
3.8 KiB
Java
package com.gunshi.project.xyt.service;
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import com.baomidou.dynamic.datasource.annotation.DSTransactional;
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import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
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import com.baomidou.mybatisplus.core.toolkit.IdWorker;
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import com.gunshi.core.result.BusinessResult;
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import com.gunshi.core.result.exception.BusinessException;
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import com.gunshi.project.xyt.mapper.StCameraAreaBMapper;
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import com.gunshi.project.xyt.model.StCameraAreaB;
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import lombok.Data;
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import lombok.extern.slf4j.Slf4j;
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import org.springframework.stereotype.Service;
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import org.springframework.web.bind.MethodArgumentNotValidException;
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import java.util.Date;
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import java.util.List;
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import java.util.Objects;
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/**
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* @author Sun Lejun
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* @version 1.0
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* @date 2024/1/24
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*/
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@Service
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@Slf4j
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@DSTransactional(rollbackFor = Exception.class)
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@Data
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public class BaseDataService {
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private final StCameraAreaBMapper stCameraAreaBMapper;
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public List<StCameraAreaB> queryStCameraAreaBList() {
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QueryWrapper<StCameraAreaB> queryWrapper = new QueryWrapper<>();
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queryWrapper.eq(StCameraAreaB.COL_STATUS, 1);
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queryWrapper.orderByAsc(StCameraAreaB.COL_SORT_ON);
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return stCameraAreaBMapper.selectList(queryWrapper);
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}
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/**
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* 新增视频区域
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*
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* @param stCameraAreaB 视频区域
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*/
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public void insertStCameraAreaB(StCameraAreaB stCameraAreaB) {
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checkStCameraAreaB(stCameraAreaB);
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QueryWrapper<StCameraAreaB> queryWrapper = new QueryWrapper<>();
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queryWrapper.eq(StCameraAreaB.COL_PID, stCameraAreaB.getPid());
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queryWrapper.eq(StCameraAreaB.COL_STATUS, 1);
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queryWrapper.orderByAsc(StCameraAreaB.COL_SORT_ON);
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StCameraAreaB first = stCameraAreaBMapper.selectList(queryWrapper).getFirst();
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if (Objects.isNull(first)) {
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stCameraAreaB.setSortOn(1);
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} else {
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stCameraAreaB.setSortOn(first.getSortOn() + 1);
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}
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long id = IdWorker.getId();
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stCameraAreaB.setCamArId(id);
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stCameraAreaB.setStatus(1);
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stCameraAreaB.setCreateTm(new Date());
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stCameraAreaB.setTm(new Date());
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stCameraAreaBMapper.insert(stCameraAreaB);
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}
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/**
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* 修改视频区域
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*
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* @param stCameraAreaB 视频区域
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*/
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public void updateStCameraAreaB(StCameraAreaB stCameraAreaB) {
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Long camArId = stCameraAreaB.getCamArId();
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QueryWrapper<StCameraAreaB> queryWrapper2 = new QueryWrapper<>();
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queryWrapper2.eq(StCameraAreaB.COL_CAM_AR_ID, camArId);
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boolean exists = stCameraAreaBMapper.exists(queryWrapper2);
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if (!exists) {
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throw new IllegalArgumentException("ID不存在");
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}
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checkStCameraAreaB(stCameraAreaB);
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stCameraAreaB.setTm(new Date());
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stCameraAreaBMapper.updateById(stCameraAreaB);
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}
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/**
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* 检查参数是否合法
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* @param stCameraAreaB 视频区域
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*/
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private void checkStCameraAreaB(StCameraAreaB stCameraAreaB) {
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Long pid = stCameraAreaB.getPid();
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if (pid != 0) {
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QueryWrapper<StCameraAreaB> queryWrapper = new QueryWrapper<>();
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queryWrapper.eq(StCameraAreaB.COL_CAM_AR_ID, pid);
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queryWrapper.eq(StCameraAreaB.COL_STATUS, 1);
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boolean exists = stCameraAreaBMapper.exists(queryWrapper);
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if (!exists) {
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throw new IllegalArgumentException("父节点不存在");
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}
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queryWrapper = new QueryWrapper<>();
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queryWrapper.eq(StCameraAreaB.COL_CAM_AR_NM, stCameraAreaB.getCamArNm());
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queryWrapper.eq(StCameraAreaB.COL_STATUS, 1);
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exists = stCameraAreaBMapper.exists(queryWrapper);
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if (exists) {
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throw new IllegalArgumentException("视频区域名称已存在");
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}
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}
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}
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}
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