MySchedule2.java
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//package org.yrhl.syncdata.task;
//
//import com.baomidou.mybatisplus.core.toolkit.CollectionUtils;
//import org.slf4j.Logger;
//import org.slf4j.LoggerFactory;
//import org.springframework.scheduling.annotation.EnableScheduling;
//import org.springframework.scheduling.annotation.Scheduled;
//import org.springframework.stereotype.Component;
//import org.yrhl.syncdata.domain.*;
//import org.yrhl.syncdata.mapper.local.CourseOneMapper;
//import org.yrhl.syncdata.mapper.remote.CourseTwoMapper;
//
//import javax.annotation.Resource;
//import java.util.ArrayList;
//import java.util.List;
//import java.util.Map;
//import java.util.stream.Collectors;
//
//@EnableScheduling //开启定时
//@Component
//public class MySchedule2 {
// private static final Logger log = LoggerFactory.getLogger(MySchedule2.class);
// @Resource
// private CourseOneMapper courseOneMapper;
// @Resource
// private CourseTwoMapper courseTwoMapper;
// /**
// * 每隔10秒执行一次 执行生产者 准备数据
// */
// @Scheduled(fixedDelay = 20000)
// public void test(){
// //先查询需要同步的表信息
// List<SyncTable> syncTableList = courseOneMapper.getSyncTableList();
// if(syncTableList.isEmpty()){
// log.error("没有可用的同步表,请查看sync_table表是否有可用的数据");
// return ;
// }
// for(SyncTable syncTable:syncTableList){
// int i = insertIntoSyncResult(syncTable.getTableName());
// log.error("插入SyncResult状态为{}",i==1?"成功":"失败");
// }
// log.info("--------------------插入SyncResult表成功--------------------");
// log.info("--------------------开始备份数据到目标库--------------------");
// test1();
// }
//
//
//// @Scheduled(fixedDelay = 40000)
// public void test1() {
// //从中间表查询需要同步的数据
// List<SyncTable> syncTableList = courseOneMapper.getSyncTableList();
// for (SyncTable syncTable : syncTableList) {
// syncTargetSoucre(syncTable.getTableName());
// }
// log.error("数据同步到目标数据库成功");
// }
//
//
// /***
// * 获取可备份的业务数据并将数据插入到SyncResult中待备份
// * @param tablename
// * @return
// */
// private int insertIntoSyncResult(String tablename ) {
//
// int page = 1;
// while (true) {
// //将数据插入到sync_result 中
// List<SyncResult> syncResultListForWait = null;
// if("allinonepushresults".equals(tablename)){
// syncResultListForWait = courseOneMapper.getSyncResultListForWaitForAllinonepushresults(tablename,(page-1)*100,100);
// }else{
// syncResultListForWait = courseOneMapper.getSyncResultListForWait(tablename,(page-1)*100,100);
// }
// if(CollectionUtils.isEmpty(syncResultListForWait)) {
// break;
// }
// page++;
// try {
// // 1.在中间表查询是否存在数据（根据业务主键）：如果存在，忽略，如果不存在，插入
// List<SyncResult> res= new ArrayList<>();
// for(SyncResult syncResult:syncResultListForWait){
// // 遍历逐条分析：
// int exesit = courseOneMapper.isExesit(syncResult.getInfoId());
// if(0==exesit){
// res.add(syncResult);
// }
// }
// if(CollectionUtils.isNotEmpty(res)){
// courseOneMapper.insertSyncResult(res);
// return 1;
// }
// }catch (Exception e){
// log.error("向SyncResult表插入数据失败", e);
// return 0;
// }
// }
//
// return 0;
// }
//
//
// private int syncTargetSoucre(String tableName){
//
// if ("allinonepushresults".equals(tableName)) {
// int page = 1;
// while (true) {
// log.info("消费者：获取{}的数据","allinonepushresults");
// List<AllinonepushresultsEntity> syncResultListForWait = courseOneMapper.getSyncResultListForWaitForConsumer(tableName,(page-1)*100,100);
// List<Long> ids = null;
// if (CollectionUtils.isEmpty(syncResultListForWait)) {
// break;
// }
// page++;
// try {
// List<AllinonepushresultsEntity> resData = new ArrayList<>();
// for (AllinonepushresultsEntity allinonepushresultsEntity : syncResultListForWait) {
// int count = courseTwoMapper.isExist("allinonepushresults", allinonepushresultsEntity.getId());
// if (0 == count) {
// resData.add(allinonepushresultsEntity);
// }
// }
// if (CollectionUtils.isNotEmpty(resData)) {
// courseTwoMapper.insertAllinonepushresultsEntityBatch(resData);
// }
// ids = syncResultListForWait.stream()
// .map(AllinonepushresultsEntity::getId)
// .collect(Collectors.toList());
// for (Long id : ids) {
// courseOneMapper.updateSyncResult(id);
// }
// } catch (Exception e) {
// ids = syncResultListForWait.stream()
// .map(AllinonepushresultsEntity::getId)
// .collect(Collectors.toList());
// for (Long id : ids) {
// courseOneMapper.updateSyncResultFail(id);
// }
// }
// }
// log.info("消费者：表名{}同步完毕","allinonepushresults");
// }
// else if ("block_new_source_data".equals(tableName)) {
// int page = 1;
// while (true) {
// log.info("消费者：获取{}数据","block_new_source_data");
// List<Long> ids = null;
// List<Map<String, Object>> list3 = courseOneMapper.getSyncResultListForWaitForOtherConsumer(tableName,(page-1)*100,100);
// if (CollectionUtils.isEmpty(list3)) {
// break;
// }
// List<BlockNewSourceDataEntity> res1 = list3.stream()
// .map(BlockNewSourceDataEntity::fromMap)
// .collect(Collectors.toList());
// page++;
// try {
// List<BlockNewSourceDataEntity> resData = new ArrayList<>();
// for (BlockNewSourceDataEntity blockNewSourceDataEntity : res1) {
// int count = courseTwoMapper.isExist("block_new_source_data", blockNewSourceDataEntity.getId());
// if (0 == count) {
// resData.add(blockNewSourceDataEntity);
// }
// }
// if (CollectionUtils.isNotEmpty(resData)) {
// courseTwoMapper.insertBlockNewSourceDataEntityBatch(resData);
// }
// ids = res1.stream()
// .map(BlockNewSourceDataEntity::getId)
// .collect(Collectors.toList());
// for (Long id : ids) {
// courseOneMapper.updateSyncResult(id);
// }
// } catch (Exception e) {
// ids = res1.stream()
// .map(BlockNewSourceDataEntity::getId)
// .collect(Collectors.toList());
// for (Long id : ids) {
// courseOneMapper.updateSyncResultFail(id);
// }
// }
// }
// log.info("消费者：表名{}同步完毕","block_new_source_data");
// }
// else if("block_source_data".equals(tableName)){
// {
// int page = 1;
// while (true) {
// log.info("消费者：获取{}的数据","block_source_data");
// List<Long> ids = null;
// List<Map<String, Object>> list3 = courseOneMapper.getSyncResultListForWaitForOtherConsumer(tableName,(page-1)*100,100);
// if (CollectionUtils.isEmpty(list3)) {
// break;
// }
// List<BlockSourceDataEntity> res1 = list3.stream()
// .map(BlockSourceDataEntity::fromMap)
// .collect(Collectors.toList());
// page++;
// try {
// List<BlockSourceDataEntity> resData = new ArrayList<>();
// for (BlockSourceDataEntity blockSourceDataEntity : res1) {
// int count = courseTwoMapper.isExist("block_source_data", blockSourceDataEntity.getId());
// if (0 == count) {
// resData.add(blockSourceDataEntity);
// }
// }
// if (CollectionUtils.isNotEmpty(resData)) {
// courseTwoMapper.insertBlockSourceDataEntityBatch(resData);
// }
// ids = res1.stream()
// .map(BlockSourceDataEntity::getId)
// .collect(Collectors.toList());
// for (Long id : ids) {
// courseOneMapper.updateSyncResult(id);
// }
// } catch (Exception e) {
// ids = res1.stream()
// .map(BlockSourceDataEntity::getId)
// .collect(Collectors.toList());
// for (Long id : ids) {
// courseOneMapper.updateSyncResultFail(id);
// }
// }
// }
// log.info("消费者：表名{}同步完毕","block_source_data");
// }
//
// }
// else if("business_data_results".equals(tableName)){
// {
// int page = 1;
// while (true) {
// log.info("消费者：获取{}数据","business_data_results");
// List<Long> ids = null;
// List<Map<String, Object>> list3 = courseOneMapper.getSyncResultListForWaitForOtherConsumer(tableName,(page-1)*100,100);
// if (CollectionUtils.isEmpty(list3)) {
// break;
// }
// List<BusinessDataResultsEntity> res1 = list3.stream()
// .map(BusinessDataResultsEntity::fromMap)
// .collect(Collectors.toList());
// page++;
// try {
// List<BusinessDataResultsEntity> resData = new ArrayList<>();
// for (BusinessDataResultsEntity businessDataResultsEntity : res1) {
// int count = courseTwoMapper.isExist("business_data_results", businessDataResultsEntity.getId());
// if (0 == count) {
// resData.add(businessDataResultsEntity);
// }
// }
// if (CollectionUtils.isNotEmpty(resData)) {
// courseTwoMapper.insertBusinessDataResultsBatch(resData);
// }
// ids = res1.stream()
// .map(BusinessDataResultsEntity::getId)
// .collect(Collectors.toList());
// for (Long id : ids) {
// courseOneMapper.updateSyncResult(id);
// }
// } catch (Exception e) {
// ids = res1.stream()
// .map(BusinessDataResultsEntity::getId)
// .collect(Collectors.toList());
// for (Long id : ids) {
// courseOneMapper.updateSyncResultFail(id);
// }
// }
// }
// log.info("消费者：表名{}同步完毕","business_data_results");
// }
// }
//
// return 0;
// }
//}