package cn.huge.module.sync.service;
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import cn.huge.module.client.api.impl.CustClientImpl;
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import cn.huge.module.sync.dao.mapper.SyncMapper;
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import cn.huge.module.sync.domain.source.SourceCtUnit;
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import cn.huge.module.sync.domain.target.TargetCtUnit;
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import org.apache.commons.beanutils.BeanUtils;
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import org.apache.commons.beanutils.ConvertUtils;
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import org.apache.commons.beanutils.converters.DateConverter;
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import org.apache.commons.collections.CollectionUtils;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.data.domain.PageRequest;
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import org.springframework.data.domain.Sort;
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import org.springframework.stereotype.Service;
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import lombok.extern.slf4j.Slf4j;
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import org.springframework.transaction.annotation.Transactional;
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import java.lang.reflect.Field;
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import java.util.ArrayList;
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import java.util.Date;
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import java.util.List;
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/**
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* @author liyj
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* @version 1.0.0
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* @title: 客户用户账号表业务逻辑处理
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* @Description 客户用户账号表业务逻辑处理
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* @company hugeinfo
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* @Time 2024-08-17 15:30:56
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*/
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@Slf4j
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@Service
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@Transactional(rollbackFor = Exception.class)
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public class SyncService {
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@Autowired
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private SyncMapper syncMapper;
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@Autowired
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private CustClientImpl custClient;
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private static final String MYSQL_TABLE = "dyh_ct_unit";
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public void syncData() {
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try {
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List<SourceCtUnit> sourceCtUnitList = new ArrayList<>();
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List<TargetCtUnit> targetCtUnitList = new ArrayList<>();
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// 查询MySQL表结构
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Sort sort = Sort.by(Sort.Direction.ASC, "create_time");
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int page = 1;
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int size = 1000;
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PageRequest pageRequest = PageRequest.of(page-1, size, sort);
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sourceCtUnitList = syncMapper.pageInfo(MYSQL_TABLE, pageRequest);
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//查询mysql总量
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int total = syncMapper.countData(MYSQL_TABLE);
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//查出最大页数
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int maxPage = 1;
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maxPage = (total / size);
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if (0 != total % size) {
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maxPage += 1;
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}
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for (int i = 1; i >= maxPage; i++) {
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for(SourceCtUnit sourceCtUnit: sourceCtUnitList){
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TargetCtUnit targetCtUnit = new TargetCtUnit();
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ConvertUtils.register(new DateConverter(null), java.util.Date.class);
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BeanUtils.copyProperties(targetCtUnit, sourceCtUnit);
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// for(Field field: sourceCtUnit.getClass().getDeclaredFields()){
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// convertType(field.get(sourceCtUnit), field.getName(), targetCtUnit);
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// }
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targetCtUnitList.add(targetCtUnit);
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}
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if(CollectionUtils.isNotEmpty(targetCtUnitList)){
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custClient.saveCtUnitList(targetCtUnitList);
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}
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}
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} catch (Exception e) {
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e.printStackTrace();
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}
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}
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/**
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* 时间转换的时候，调用初始化，时间类型转换
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* 使用：直接在实体中加上一个注解形式。
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*/
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public static void initDate(){
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// 时间注册
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DateConverter converter = new DateConverter(null);
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converter.setPattern(new String("yyyy-MM-dd HH:mm:ss"));
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ConvertUtils.register(converter, Date.class);
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}
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public void convertType(Object value, String columnName, TargetCtUnit targetCtUnit) {
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if (value == null) {
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targetCtUnit.setUnitType(Integer.valueOf("NULL"));
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}else if("unitType".equals(columnName) || "joinWay".equals(columnName) || "findStatus".equals(columnName)
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|| "dispStatus".equals(columnName)|| "deleteStatus".equals(columnName)){
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targetCtUnit.setUnitType(Integer.parseInt((String) value));
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}
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}
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}
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