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迁移 商品单位 规格

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GYJ
2025-03-13 11:33:03 +08:00
parent 6a0fb8000e
commit 88df994553
3 changed files with 32 additions and 32 deletions
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28
src/main/java/com/czg/mergedata/cur/service/impl/CurShopProdSpecServiceImpl.java
View File

@@ -5,19 +5,21 @@ import com.alibaba.fastjson2.JSONArray;
import com.alibaba.fastjson2.JSONObject;
import com.czg.mergedata.common.resp.CzgResult;
import com.czg.mergedata.common.utils.PageUtils;
import com.czg.mergedata.cur.service.CurShopIdRelationService;
import com.czg.mergedata.cur.entity.CurShopProdSpec;
import com.czg.mergedata.cur.mapper.CurShopProdSpecMapper;
import com.czg.mergedata.cur.service.CurShopProdSpecService;
import com.czg.mergedata.old.entity.OldProductSpec;
import com.czg.mergedata.old.service.OldProductSpecService;
import com.mybatisflex.core.paginate.Page;
import com.mybatisflex.spring.service.impl.ServiceImpl;
import com.czg.mergedata.cur.entity.CurShopProdSpec;
import com.czg.mergedata.cur.mapper.CurShopProdSpecMapper;
import com.czg.mergedata.cur.service.CurShopProdSpecService;
import jakarta.annotation.Resource;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import java.util.*;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.stream.Collectors;
/**
@@ -29,9 +31,6 @@ import java.util.stream.Collectors;
@Service
public class CurShopProdSpecServiceImpl extends ServiceImpl<CurShopProdSpecMapper, CurShopProdSpec> implements CurShopProdSpecService{
@Resource
private CurShopIdRelationService curShopIdRelationService;
@Resource
private OldProductSpecService oldProductSpecService;
@@ -39,23 +38,22 @@ public class CurShopProdSpecServiceImpl extends ServiceImpl<CurShopProdSpecMappe
@Transactional
public CzgResult<String> mergeProductSpec() {
getMapper().truncateTable();
Map<Long, Long> oldAndCurShopIdMap = curShopIdRelationService.getOldShopIdRelation();
mergeProductSpec(oldAndCurShopIdMap);
execProductSpec();
return CzgResult.success("迁移成功");
}
private void mergeProductSpec(Map<Long, Long> oldAndCurShopIdMap) {
private void execProductSpec() {
Page<OldProductSpec> page = oldProductSpecService.page(PageUtils.buildPage());
while (!page.getRecords().isEmpty()) {
saveProdSpec(page.getRecords(), oldAndCurShopIdMap);
saveProdSpec(page.getRecords());
page = oldProductSpecService.page(PageUtils.buildPage(page.getPageNumber() + 1));
}
}
private void saveProdSpec(List<OldProductSpec> oldProductSpecs, Map<Long, Long> oldAndCurShopIdMap) {
private void saveProdSpec(List<OldProductSpec> oldProductSpecs) {
List<CurShopProdSpec> firstSpecs = new ArrayList<>();
// 保存一级规格
@@ -66,9 +64,9 @@ public class CurShopProdSpecServiceImpl extends ServiceImpl<CurShopProdSpecMappe
for (OldProductSpec oldProductSpec : oldProductSpecs) {
CurShopProdSpec curShopProdSpec = new CurShopProdSpec();
Long curShopId = oldAndCurShopIdMap.get(Long.valueOf(oldProductSpec.getShopId()));
Long curShopId = Long.valueOf(oldProductSpec.getShopId());
curShopProdSpec.setId(Long.valueOf(oldProductSpec.getId()));
curShopProdSpec.setShopId(curShopId == null ? 1L : curShopId);
curShopProdSpec.setShopId(curShopId);
curShopProdSpec.setLevel(1);
curShopProdSpec.setPid(0L);
curShopProdSpec.setPids(pids);

27
src/main/java/com/czg/mergedata/cur/service/impl/CurShopProdUnitServiceImpl.java
View File

@@ -3,14 +3,13 @@ package com.czg.mergedata.cur.service.impl;
import cn.hutool.core.date.DateUtil;
import com.czg.mergedata.common.resp.CzgResult;
import com.czg.mergedata.common.utils.PageUtils;
import com.czg.mergedata.cur.service.CurShopIdRelationService;
import com.czg.mergedata.cur.entity.CurShopProdUnit;
import com.czg.mergedata.cur.mapper.CurShopProdUnitMapper;
import com.czg.mergedata.cur.service.CurShopProdUnitService;
import com.czg.mergedata.old.entity.OldShopUnit;
import com.czg.mergedata.old.service.OldShopUnitService;
import com.mybatisflex.core.paginate.Page;
import com.mybatisflex.spring.service.impl.ServiceImpl;
import com.czg.mergedata.cur.entity.CurShopProdUnit;
import com.czg.mergedata.cur.mapper.CurShopProdUnitMapper;
import com.czg.mergedata.cur.service.CurShopProdUnitService;
import jakarta.annotation.Resource;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
@@ -18,7 +17,6 @@ import org.springframework.transaction.annotation.Transactional;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import java.util.Map;
/**
* 商品单位 服务层实现。
@@ -29,9 +27,6 @@ import java.util.Map;
@Service
public class CurShopProdUnitServiceImpl extends ServiceImpl<CurShopProdUnitMapper, CurShopProdUnit> implements CurShopProdUnitService {
@Resource
private CurShopIdRelationService curShopIdRelationService;
@Resource
private OldShopUnitService oldShopUnitService;
@@ -40,34 +35,32 @@ public class CurShopProdUnitServiceImpl extends ServiceImpl<CurShopProdUnitMappe
public CzgResult<String> mergeProductUnit() {
getMapper().truncateTable();
Map<Long, Long> oldAndCurShopIdMap = curShopIdRelationService.getOldShopIdRelation();
mergeUnit(oldAndCurShopIdMap);
return null;
mergeUnit();
return CzgResult.success("商品单位合并成功");
}
private void mergeUnit(Map<Long, Long> oldAndCurShopIdMap) {
private void mergeUnit() {
Page<OldShopUnit> page = oldShopUnitService.page(PageUtils.buildPage());
while (!page.getRecords().isEmpty()) {
saveUnitInfo(page.getRecords(), oldAndCurShopIdMap);
saveUnitInfo(page.getRecords());
page = oldShopUnitService.page(PageUtils.buildPage(page.getPageNumber() + 1));
}
}
private void saveUnitInfo(List<OldShopUnit> oldShopUnits, Map<Long, Long> oldAndCurShopIdMap) {
private void saveUnitInfo(List<OldShopUnit> oldShopUnits) {
List<CurShopProdUnit> curShopProdUnits = new ArrayList<>();
for (OldShopUnit oldShopUnit : oldShopUnits) {
CurShopProdUnit curShopProdUnit = new CurShopProdUnit();
Long shopId = oldAndCurShopIdMap.get(Long.valueOf(oldShopUnit.getShopId()));
Long shopId = Long.valueOf(oldShopUnit.getShopId());
curShopProdUnit.setId(Long.valueOf(oldShopUnit.getId()));
curShopProdUnit.setName(oldShopUnit.getName());
curShopProdUnit.setUnitType(oldShopUnit.getUnitType());
curShopProdUnit.setIsSystem("1".equals(oldShopUnit.getShopId()) ? 1 : 0);
curShopProdUnit.setStatus(oldShopUnit.getStatus());
curShopProdUnit.setShopId(shopId == null ? 1L : shopId);
curShopProdUnit.setShopId(shopId);
curShopProdUnit.setCreateTime(DateUtil.toLocalDateTime(oldShopUnit.getCreatedAt() == null ? new Date() : new Date(oldShopUnit.getCreatedAt())));
curShopProdUnits.add(curShopProdUnit);