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package org.springblade.mdm.program.service;
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import lombok.AllArgsConstructor;
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import lombok.extern.slf4j.Slf4j;
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import org.springblade.core.excel.util.ExcelUtil;
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import org.springblade.core.mp.base.BizServiceImpl;
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import org.springblade.core.tool.utils.BeanUtil;
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import org.springblade.mdm.basesetting.machine.service.MachineService;
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import org.springblade.mdm.commons.service.ParamService;
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import org.springblade.mdm.flow.vo.ProgramOnMachineExcel;
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import org.springblade.mdm.program.entity.ProgramOnMachine;
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import org.springblade.mdm.program.mapper.ProgramOnMachineMapper;
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import org.springframework.stereotype.Service;
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import org.springframework.transaction.annotation.Transactional;
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import org.springframework.web.multipart.MultipartFile;
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import java.util.*;
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/**
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* DNC回传文件处理服务
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*
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* @author yangys
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*/
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@Slf4j
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@Service
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@AllArgsConstructor
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public class ProgramOnMachineService extends BizServiceImpl<ProgramOnMachineMapper, ProgramOnMachine> {
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@Transactional(rollbackFor = Exception.class)
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public int importData(MultipartFile file) {
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List<ProgramOnMachineExcel> excelList = ExcelUtil.read(file, ProgramOnMachineExcel.class);
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List<ProgramOnMachine> list = excelList.stream().map(excel -> {
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ProgramOnMachine progMachine = new ProgramOnMachine();
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BeanUtil.copyProperties(excel, progMachine);
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return progMachine;
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}).toList();
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batchSaveData(list);
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return list.size();
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}
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void batchSaveData(List<ProgramOnMachine> list) {
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for (ProgramOnMachine progOnMachine : list) {
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if(!existsByProcessInstanceId(progOnMachine.getProcessInstanceId())){
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save(progOnMachine);
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}
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}
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}
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boolean existsByProcessInstanceId(String processInstanceId){
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return this.lambdaQuery().eq(ProgramOnMachine::getProcessInstanceId,processInstanceId).count() > 0;
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}
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}
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