package com.ruoyi.system.listener;
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import com.alibaba.excel.context.AnalysisContext;
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import com.alibaba.excel.event.AnalysisEventListener;
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import com.alibaba.excel.util.ListUtils;
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import com.alibaba.fastjson2.JSON;
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import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
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import com.baomidou.mybatisplus.core.toolkit.CollectionUtils;
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import com.baomidou.mybatisplus.core.toolkit.Wrappers;
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import com.google.common.collect.Lists;
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import com.ruoyi.common.enums.CalculateTypeEnum;
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import com.ruoyi.common.enums.FieldInputTypeEnum;
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import com.ruoyi.common.enums.FieldTypeEnum;
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import com.ruoyi.common.enums.ReportingStatusEnum;
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import com.ruoyi.common.enums.ShowStatusEnum;
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import com.ruoyi.common.exception.ServiceException;
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import com.ruoyi.common.utils.CalculateUtil;
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import com.ruoyi.common.utils.CollUtils;
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import com.ruoyi.common.utils.DateUtils;
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import com.ruoyi.system.domain.TbBasicData;
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import com.ruoyi.system.domain.TbBasicDataConfig;
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import com.ruoyi.system.domain.TbBasicDataConfigDetail;
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import com.ruoyi.system.domain.TbBasicDataField;
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import com.ruoyi.system.domain.TbField;
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import com.ruoyi.system.domain.TbScore;
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import com.ruoyi.system.service.TbBasicDataConfigDetailService;
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import com.ruoyi.system.service.TbBasicDataConfigService;
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import com.ruoyi.system.service.TbBasicDataFieldService;
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import com.ruoyi.system.service.TbBasicDataService;
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import com.ruoyi.system.service.TbFieldService;
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import com.ruoyi.system.service.TbScoreService;
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import java.time.LocalDate;
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import java.util.ArrayList;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map;
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import java.util.Objects;
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import java.util.Optional;
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import java.util.stream.Collectors;
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import lombok.extern.slf4j.Slf4j;
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@Slf4j
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public class BasicDataListener extends AnalysisEventListener<Map<Integer, String>> {
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/**
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* 每隔5条存储数据库，实际使用中可以1000条，然后清理list ，方便内存回收
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*/
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private static final int BATCH_COUNT = 1000;
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private List<Map<Integer, String>> cachedDataList = ListUtils.newArrayListWithExpectedSize(
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BATCH_COUNT);
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public TbBasicDataService tbBasicDataService;
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public TbFieldService tbFieldService;
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public String areaCode;
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public TbBasicDataFieldService tbBasicDataFieldService;
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public TbBasicDataConfigService tbBasicDataConfigService;
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public TbBasicDataConfigDetailService tbBasicDataConfigDetailService;
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public TbScoreService tbScoreService;
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public BasicDataListener(TbBasicDataService tbBasicDataService,
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TbFieldService tbFieldService,
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String areaCode, TbBasicDataFieldService tbBasicDataFieldService,
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TbBasicDataConfigService tbBasicDataConfigService,
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TbBasicDataConfigDetailService tbBasicDataConfigDetailService,
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TbScoreService tbScoreService) {
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this.tbBasicDataService = tbBasicDataService;
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this.tbFieldService = tbFieldService;
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this.areaCode = areaCode;
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this.tbBasicDataFieldService = tbBasicDataFieldService;
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this.tbBasicDataConfigService = tbBasicDataConfigService;
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this.tbBasicDataConfigDetailService = tbBasicDataConfigDetailService;
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this.tbScoreService = tbScoreService;
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}
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@Override
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public void invoke(Map<Integer, String> data, AnalysisContext context) {
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log.info("解析到一条数据:{}", JSON.toJSONString(data));
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cachedDataList.add(data);
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if (cachedDataList.size() >= BATCH_COUNT) {
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try {
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saveData();
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} catch (Exception e) {
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if (e instanceof ServiceException) {
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throw new ServiceException(e.getMessage());
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}
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throw new RuntimeException(e);
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}
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cachedDataList = ListUtils.newArrayListWithExpectedSize(BATCH_COUNT);
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}
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}
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@Override
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public void doAfterAllAnalysed(AnalysisContext context) {
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try {
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TbBasicData tbBasicData = saveData();
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calculateScore(tbBasicData);
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} catch (Exception e) {
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if (e instanceof ServiceException) {
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throw new ServiceException(e.getMessage());
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}
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throw new RuntimeException(e);
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}
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log.info("所有数据解析完成！");
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}
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private static String validateFields(Map.Entry<Integer, String> integerStringEntry,
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Map<Integer, String> dataMap, TbField field) {
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String value = dataMap.get(integerStringEntry.getKey());
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if (FieldTypeEnum.NUMBER.equals(field.getFieldType())) {
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Integer numMin = field.getNumMin();
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Integer numMax = field.getNumMax();
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if (Objects.nonNull(numMin) && Objects.nonNull(numMax)) {
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if (numMin > Integer.parseInt(value) || numMax < Integer.parseInt(value)) {
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throw new ServiceException(
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String.format("字段（%s）的内容不在%d~%d范围内", field.getFieldName(),
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numMin, numMax));
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}
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}
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}
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if (FieldInputTypeEnum.MANUAL_INPUT.equals(field.getTextInputType())
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&& FieldTypeEnum.TEXT.equals(field.getFieldType())) {
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Integer textMinNum = field.getTextMinNum();
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Integer textMaxNum = field.getTextMaxNum();
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if (Objects.nonNull(textMinNum) && Objects.nonNull(textMaxNum)) {
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if (textMinNum > value.length() || textMaxNum < value.length()) {
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throw new ServiceException(
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String.format("字段（%s）的内容长度超出%d~%d的范围", field.getFieldName(),
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textMinNum, textMaxNum));
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}
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}
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}
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if (FieldTypeEnum.PERCENTAGE.equals(field.getFieldType())) {
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if (0 > Double.parseDouble(value) || 100 < Double.parseDouble(value)) {
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throw new ServiceException(
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String.format("字段（%s）的内容不在0~100范围内", field.getFieldName()));
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}
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}
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return value;
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}
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/**
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* 加上存储数据库
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*/
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private TbBasicData saveData() throws Exception {
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// 查询需要填写的动态字段
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List<TbField> fieldList =
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tbFieldService.lambdaQuery().eq(TbField::getStatus, ShowStatusEnum.SHOW).list();
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Map<Integer, String> headMap = cachedDataList.get(cachedDataList.size() - 3);
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Map<Integer, String> dataMap = cachedDataList.get(cachedDataList.size() - 1);
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log.info("{}条数据，开始存储数据库！", cachedDataList.size());
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log.info("表头：{}", JSON.toJSONString(headMap));
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log.info("填写的数据：{}", JSON.toJSONString(dataMap));
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int remarkIndex = headMap.size() - 1;
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Map<Integer, String> dynamicFieldsMap = headMap.entrySet().stream()
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.filter(entry -> !(Lists.newArrayList(0, 1, 2, 3).contains(entry.getKey())
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|| entry.getKey() == remarkIndex))
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.collect(Collectors.toMap(Map.Entry::getKey, Map.Entry::getValue));
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List<String> dynamicFields = new ArrayList<>(dynamicFieldsMap.values());
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List<String> collect = fieldList.stream().map(TbField::getFieldName)
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.collect(Collectors.toList());
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boolean flag = new ArrayList<>(dynamicFields).containsAll(collect);
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if (dynamicFields.size() != collect.size() || !flag) {
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throw new ServiceException("导入失败，请下载最新的导入模板");
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}
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LocalDate now = LocalDate.now();
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TbBasicData tbBasicData;
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Optional<TbBasicData> tbBasicDataOpt = tbBasicDataService.lambdaQuery().
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eq(TbBasicData::getQuarter, String.format("%s年%s", now.getYear(), dataMap.get(1)))
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.eq(TbBasicData::getDeptAreaCode, areaCode).oneOpt();
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tbBasicData = tbBasicDataOpt.orElseGet(TbBasicData::new);
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tbBasicData.setQuarter(DateUtils.getNowQuarter());
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tbBasicData.setTransferPaymentScale(dataMap.get(2));
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tbBasicData.setCurrentGdp(dataMap.get(3));
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tbBasicData.setDeptAreaCode(areaCode);
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tbBasicData.setRemark(dataMap.get(remarkIndex));
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tbBasicData.setStatus(ReportingStatusEnum.MISSING_DATA);
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tbBasicDataService.saveOrUpdate(tbBasicData);
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tbBasicDataFieldService.remove(Wrappers.<TbBasicDataField>lambdaQuery()
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.eq(TbBasicDataField::getBasicDataId, tbBasicData.getId()));
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List<TbBasicDataField> fields = new ArrayList<>();
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//添加固定字段 转移支付规模、当期GDP
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TbBasicDataField transferPaymentScale = new TbBasicDataField();
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transferPaymentScale.setBasicDataId(tbBasicData.getId());
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transferPaymentScale.setFieldId(-1L);
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transferPaymentScale.setFieldName("转移支付规模");
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transferPaymentScale.setFieldValue(tbBasicData.getTransferPaymentScale());
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fields.add(transferPaymentScale);
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TbBasicDataField currentGdp = new TbBasicDataField();
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currentGdp.setBasicDataId(tbBasicData.getId());
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currentGdp.setFieldId(-2L);
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currentGdp.setFieldName("当期GDP");
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currentGdp.setFieldValue(tbBasicData.getCurrentGdp());
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fields.add(currentGdp);
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//遍历动态字段map
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for (Map.Entry<Integer, String> integerStringEntry : dynamicFieldsMap.entrySet()) {
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Optional<TbField> tbField = tbFieldService.lambdaQuery()
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.eq(TbField::getFieldName, integerStringEntry.getValue())
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.eq(TbField::getStatus, ShowStatusEnum.SHOW).oneOpt();
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if (tbField.isPresent()) {
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TbField field = tbField.get();
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String value = validateFields(integerStringEntry, dataMap, field);
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TbBasicDataField tbBasicDataField = new TbBasicDataField();
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tbBasicDataField.setBasicDataId(tbBasicData.getId());
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tbBasicDataField.setFieldId(field.getId());
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tbBasicDataField.setFieldName(field.getFieldName());
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tbBasicDataField.setFieldValue(value);
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fields.add(tbBasicDataField);
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}
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}
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tbBasicDataFieldService.saveBatch(fields);
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tbBasicData.setStatus(ReportingStatusEnum.FILLED);
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tbBasicDataService.updateById(tbBasicData);
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log.info(String.format("%s导入基础数据成功！", dataMap.get(0)));
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return tbBasicData;
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}
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private void calculateScore(TbBasicData tbBasicData) {
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List<TbScore> scoreList = new ArrayList<>();
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//计算得分
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List<TbBasicDataConfig> list = tbBasicDataConfigService.lambdaQuery()
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.eq(TbBasicDataConfig::getStatus, ShowStatusEnum.SHOW).list();
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if (CollectionUtils.isEmpty(list)) {
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throw new ServiceException("计算得分失败，平台未配置得分计算规则");
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}
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List<TbBasicDataConfig> numCalculates = list.stream()
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.filter(item -> CalculateTypeEnum.NUMBER.equals(item.getCalculateType()))
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.collect(Collectors.toList());
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List<TbBasicDataConfig> textAndPercentages = list.stream()
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.filter(item -> !CalculateTypeEnum.NUMBER.equals(item.getCalculateType()))
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.collect(Collectors.toList());
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tbScoreService.remove(
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new LambdaQueryWrapper<TbScore>().eq(TbScore::getBasicDataId, tbBasicData.getId()));
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if (CollUtils.isNotEmpty(numCalculates)) {
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for (TbBasicDataConfig item : numCalculates) {
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Map<String, Object> valueMap = new HashMap<>();
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String numberCalculateFormula = item.getNumberCalculateFormula();
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Map<String, Integer> fieldsAndValue = CalculateUtil.getFieldsAndValue(
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numberCalculateFormula);
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for (Map.Entry<String, Integer> stringIntegerEntry : fieldsAndValue.entrySet()) {
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Optional<TbBasicDataField> tbBasicDataField = tbBasicDataFieldService.lambdaQuery()
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.eq(TbBasicDataField::getBasicDataId, tbBasicData.getId())
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.eq(TbBasicDataField::getFieldId, stringIntegerEntry.getValue())
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.oneOpt();
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tbBasicDataField.ifPresent(
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basicDataField -> valueMap.put(stringIntegerEntry.getKey(),
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basicDataField.getFieldValue()));
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}
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double score = CalculateUtil.calculate(numberCalculateFormula, valueMap);
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TbScore tbScore = new TbScore();
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tbScore.setBasicDataId(tbBasicData.getId());
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tbScore.setScore(score);
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tbScore.setBasicDataConfigId(item.getId());
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scoreList.add(tbScore);
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}
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}
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if (CollUtils.isNotEmpty(textAndPercentages)) {
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for (TbBasicDataConfig textAndPercentage : textAndPercentages) {
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TbScore tbScore = new TbScore();
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List<TbBasicDataConfigDetail> details = tbBasicDataConfigDetailService.lambdaQuery()
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.eq(TbBasicDataConfigDetail::getBasicDataConfigId,
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textAndPercentage.getId())
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.list();
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Map<String, String> scoreMap = details.stream().collect(
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Collectors.toMap(TbBasicDataConfigDetail::getKey,
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TbBasicDataConfigDetail::getValue));
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if (CollectionUtils.isNotEmpty(details)) {
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Optional<TbBasicDataField> tbBasicDataFieldOptional = tbBasicDataFieldService.lambdaQuery()
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.eq(TbBasicDataField::getBasicDataId, tbBasicData.getId())
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.eq(TbBasicDataField::getFieldId, textAndPercentage.getFieldIdStr())
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.oneOpt();
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if (tbBasicDataFieldOptional.isPresent()) {
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TbBasicDataField tbBasicDataField = tbBasicDataFieldOptional.get();
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if (CalculateTypeEnum.TEXT.equals(textAndPercentage.getCalculateType())) {
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String score = scoreMap.get(tbBasicDataField.getFieldValue());
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tbScore.setBasicDataId(tbBasicData.getId());
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tbScore.setScore(Double.parseDouble(score));
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tbScore.setBasicDataConfigId(textAndPercentage.getId());
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scoreList.add(tbScore);
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}
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if (CalculateTypeEnum.PERCENTAGE.equals(
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textAndPercentage.getCalculateType())) {
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for (Map.Entry<String, String> stringStringEntry : scoreMap.entrySet()) {
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String[] split = stringStringEntry.getKey().split("-");
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double v = Double.parseDouble(tbBasicDataField.getFieldValue());
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double min = Double.parseDouble(split[0]);
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double max = Double.parseDouble(split[1]);
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if (v >= min && v <= max) {
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tbScore.setScore(
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Double.parseDouble(stringStringEntry.getValue()));
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}
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}
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tbScore.setBasicDataId(tbBasicData.getId());
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tbScore.setBasicDataConfigId(textAndPercentage.getId());
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scoreList.add(tbScore);
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}
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}
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}
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}
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}
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tbScoreService.saveBatch(scoreList);
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}
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}
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