package com.javaweb.geo.service.impl;
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import java.io.File;
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import java.util.List;
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import cn.hutool.poi.excel.ExcelReader;
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import cn.hutool.poi.excel.ExcelUtil;
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import com.javaweb.common.config.Global;
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import com.javaweb.common.utils.DateUtils;
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import com.javaweb.common.utils.IdGenerate;
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import com.javaweb.geo.domain.Device;
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import com.javaweb.geo.domain.Project;
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import com.javaweb.geo.enums.RecordType;
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import com.javaweb.geo.service.IDeviceService;
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import com.javaweb.geo.service.IProjectService;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.stereotype.Service;
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import com.javaweb.geo.mapper.DeviceLogMapper;
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import com.javaweb.geo.domain.DeviceLog;
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import com.javaweb.geo.service.IDeviceLogService;
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import com.javaweb.common.core.text.Convert;
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import org.springframework.util.ObjectUtils;
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import org.springframework.web.multipart.MultipartFile;
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import tk.mybatis.mapper.genid.GenIdUtil;
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/**
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* 设备出入库记录Service业务层处理
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*
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* @author cxy
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* @date 2024-05-16
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*/
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@Service
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public class DeviceLogServiceImpl implements IDeviceLogService {
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@Autowired
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private DeviceLogMapper deviceLogMapper;
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@Autowired
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private IProjectService projectService;
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private String fileSaveDir = Global.getProfile() + "\\template\\" ;
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/**
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* 查询设备出入库记录
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*
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* @param id 设备出入库记录ID
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* @return 设备出入库记录
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*/
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@Override
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public DeviceLog selectDeviceLogById(String id) {
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return deviceLogMapper.selectDeviceLogById(id);
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}
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/**
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* 查询设备出入库记录列表
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*
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* @param deviceLog 设备出入库记录
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* @return 设备出入库记录
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*/
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@Override
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public List<DeviceLog> selectDeviceLogList(DeviceLog deviceLog) {
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return deviceLogMapper.selectDeviceLogList(deviceLog);
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}
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/**
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* 新增设备出入库记录
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*
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* @param deviceLog 设备出入库记录
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* @return 结果
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*/
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@Override
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public int insertDeviceLog(DeviceLog deviceLog) {
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deviceLog.setCreateDate(DateUtils.getNowDate());
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return deviceLogMapper.insertDeviceLog(deviceLog);
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}
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/**
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* 修改设备出入库记录
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*
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* @param deviceLog 设备出入库记录
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* @return 结果
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*/
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@Override
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public int updateDeviceLog(DeviceLog deviceLog) {
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return deviceLogMapper.updateDeviceLog(deviceLog);
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}
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/**
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* 删除设备出入库记录对象
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*
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* @param ids 需要删除的数据ID
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* @return 结果
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*/
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@Override
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public int deleteDeviceLogByIds(String ids) {
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return deviceLogMapper.deleteDeviceLogByIds(Convert.toStrArray(ids));
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}
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/**
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* 删除设备出入库记录信息
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*
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* @param id 设备出入库记录ID
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* @return 结果
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*/
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@Override
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public int deleteDeviceLogById(String id) {
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return deviceLogMapper.deleteDeviceLogById(id);
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}
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/**
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* 导入设备出入库记录
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*/
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@Override
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public String importDeviceLog(String projectId,MultipartFile file, boolean updateSupport) {
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// 关联项目信息
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Project project = projectService.selectProjectById(projectId);
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// 关联code
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Integer number = deviceLogMapper.selectMaxDeviceLogId(projectId);
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try {
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String dest = saveExcel(file);
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List<DeviceLog> list = readData(dest);
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for (DeviceLog item : list) {
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// 转换项目信息
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item.setProjectId(projectId);
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item.setProjectName(project.getFullName());
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// 转换number信息
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if (ObjectUtils.isEmpty(number)){
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number = 1;
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}else {
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number++;
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}
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String code = "ZK" + String.format("%06d", number);
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item.setCode(code);
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item.setCreateDate(DateUtils.getNowDate());
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insertDeviceLog(item);
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}
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} catch (Exception e) {
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return e.toString();
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}
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return "导入完毕" ;
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}
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/**
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* 查询数据库中id最大值
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* @return
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*
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* TRUNCATE TABLE js_device_log;
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* ALTER TABLE js_device_log AUTO_INCREMENT = 1;
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*/
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@Override
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public Integer selectMaxDeviceLogId(String projectId) {
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return deviceLogMapper.selectMaxDeviceLogId(projectId);
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}
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private String saveExcel(MultipartFile file) {
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String filename = file.getOriginalFilename();
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File dir = new File(fileSaveDir);
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if (!dir.exists()) {
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dir.mkdir();
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}
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String addr = fileSaveDir + filename;
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try {
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File dest = new File(addr);
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file.transferTo(dest);
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} catch (Exception e) {
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return null;
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}
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return addr;
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}
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private List<DeviceLog> readData(String filepath) {
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ExcelReader reader = ExcelUtil.getReader(filepath, 0);
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reader.addHeaderAlias("设备名称", "deviceName");
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reader.addHeaderAlias("类型", "type");
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reader.addHeaderAlias("入库时间", "inboundDate");
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reader.addHeaderAlias("出库时间", "outboundDate");
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reader.addHeaderAlias("经办人", "optUser");
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reader.addHeaderAlias("负责人", "applyUser");
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reader.addHeaderAlias("出入库数量", "number");
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reader.addHeaderAlias("备注", "remark");
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List<DeviceLog> list = reader.readAll(DeviceLog.class);
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return list;
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}
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}
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