wilson
/
ccl-plm-java
0
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
Browse Source

2026-04-24 

销售报价【切换版本】性能优化
master
fengyuan_yang 3 months ago
parent
1ff8d9268a
commit
a95245605a
2 changed files with 74 additions and 23 deletions
Whitespace
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Split View
Diff Options
Show Stats Download Patch File Download Diff File
  1. 45
      src/main/java/com/spring/modules/quote/service/impl/QuoteDetailBomTreeServiceImpl.java
  2. 52
      src/main/java/com/spring/modules/quote/service/impl/QuoteDetailServiceImpl.java

45
src/main/java/com/spring/modules/quote/service/impl/QuoteDetailBomTreeServiceImpl.java
View File

@ -104,7 +104,8 @@ public class QuoteDetailBomTreeServiceImpl extends ServiceImpl<QuoteDetailBomTre
public long initQuoteDetailBomTree(QuoteDetail detail, Long parentId, Integer level) {
// 阶段一：事务外，获取 IFS 连接工厂并递归收集数据（含并行 IFS 成本查询）
Supplier<Server> ifsConFactory = resolveIfsConFactory();
BomNodeData rootNode = collectBomData(detail, parentId, level, ifsConFactory);
Map<String, BigDecimal> costCache = new ConcurrentHashMap<>();
BomNodeData rootNode = collectBomData(detail, parentId, level, ifsConFactory, costCache);
if (rootNode == null) {
return 0;
}
@ -128,7 +129,7 @@ public class QuoteDetailBomTreeServiceImpl extends ServiceImpl<QuoteDetailBomTre
*
* @param ifsConFactory IFS 连接工厂，每个并发线程调用 get() 获取独立连接，避免共享连接线程安全问题
*/
private BomNodeData collectBomData(QuoteDetail detail, Long parentId, Integer level, Supplier<Server> ifsConFactory) {
private BomNodeData collectBomData(QuoteDetail detail, Long parentId, Integer level, Supplier<Server> ifsConFactory, Map<String, BigDecimal> costCache) {
// 确定 BOM 类型
if (parentId.equals(0L)) {
detail.setBomType("Manufacturing");
@ -189,7 +190,7 @@ public class QuoteDetailBomTreeServiceImpl extends ServiceImpl<QuoteDetailBomTre
if (Objects.nonNull(childBomCheck) && "Y".equals(component.getBomFlag())) {
log.debug("[BOM_PROCESS] 递归处理半成品 - PartNo: {}", component.getComponentPart());
// 递归收集子节点，parentId 占位 -1，写入时由 doSaveBomDataRecursive 覆盖
BomNodeData childNode = collectBomData(childDetail, -1L, level + 1, ifsConFactory);
BomNodeData childNode = collectBomData(childDetail, -1L, level + 1, ifsConFactory, costCache);
if (childNode != null) {
nodeData.children.add(childNode);
// 半成品：bomId 在写入阶段填充，先清零价格（IFS 并行阶段会覆盖）
@ -231,7 +232,7 @@ public class QuoteDetailBomTreeServiceImpl extends ServiceImpl<QuoteDetailBomTre
Server conn = null;
try {
conn = connectionPool.take();
getFinalPartCost(component, conn);
getFinalPartCost(component, conn, costCache);
} catch (InterruptedException e) {
Thread.currentThread().interrupt();
log.warn("[BOM_PROCESS] 并行成本查询线程被中断 - PartNo: {}", component.getComponentPart());
@ -336,6 +337,9 @@ public class QuoteDetailBomTreeServiceImpl extends ServiceImpl<QuoteDetailBomTre
@Override
public void changeQuoteDetailBomTree(QuoteDetailBomTree tree) {
long startTime = System.currentTimeMillis();
log.info("========== [PERF_LOG] START changeQuoteDetailBomTree for QuoteDetailId: {} ==========", tree.getQuoteDetailId());
QuoteDetail detail = null;
BomNodeData nodeData = null;
Long newParentId = 0L;
@ -353,10 +357,13 @@ public class QuoteDetailBomTreeServiceImpl extends ServiceImpl<QuoteDetailBomTre
detail.setAlternativeNo(tree.getAlternativeNo());
// 先在事务外完成所有 IFS 调用和数据收集，避免 IFS 阻塞期间持有数据库行锁
long collectStartTime = System.currentTimeMillis();
Supplier<Server> ifsConFactory = resolveIfsConFactory();
newParentId = bomTree.getParentId();
Integer newLevel = Optional.ofNullable(tree.getLevel()).orElse(0);
nodeData = collectBomData(detail, newParentId, newLevel, ifsConFactory);
Map<String, BigDecimal> costCache = new ConcurrentHashMap<>();
nodeData = collectBomData(detail, newParentId, newLevel, ifsConFactory, costCache);
log.info("[PERF_LOG] Phase 1: collectBomData (including IFS calls) took {} ms", (System.currentTimeMillis() - collectStartTime));
} else {
detail = new QuoteDetail();
detail.setQuoteId(tree.getQuoteId());
@ -371,8 +378,11 @@ public class QuoteDetailBomTreeServiceImpl extends ServiceImpl<QuoteDetailBomTre
detail.setAlternativeNo(tree.getAlternativeNo());
// 先收集数据，再写入
long collectStartTime = System.currentTimeMillis();
Supplier<Server> ifsConFactory = resolveIfsConFactory();
nodeData = collectBomData(detail, 0L, 0, ifsConFactory);
Map<String, BigDecimal> costCache = new ConcurrentHashMap<>();
nodeData = collectBomData(detail, 0L, 0, ifsConFactory, costCache);
log.info("[PERF_LOG] Phase 1: collectBomData (including IFS calls) took {} ms", (System.currentTimeMillis() - collectStartTime));
}
// 数据已就绪，开启短事务执行纯 DB 写入和成本计算
@ -381,6 +391,7 @@ public class QuoteDetailBomTreeServiceImpl extends ServiceImpl<QuoteDetailBomTre
final Long finalNewParentId = newParentId;
final QuoteDetailBomTree finalBomTree = bomTree;
long transactionStartTime = System.currentTimeMillis();
transactionTemplate.execute(status -> {
// 1. 执行 BOM 结构切换的 DB 写入
if (Objects.nonNull(tree.getId())) {
@ -400,24 +411,30 @@ public class QuoteDetailBomTreeServiceImpl extends ServiceImpl<QuoteDetailBomTre
.update();
} else {
if (finalNodeData != null) {
lambdaUpdate().eq(QuoteDetailBomTree::getQuoteDetailId, finalDetail.getId()).remove();
quoteDetailBomService.lambdaUpdate().eq(QuoteDetailBom::getQuoteDetailId, finalDetail.getId()).remove();
quoteDetailRoutingService.lambdaUpdate().eq(QuoteDetailRouting::getQuoteDetailId, finalDetail.getId()).remove();
doSaveBomDataRecursive(finalNodeData, finalDetail, 0L);
}
}
return null;
});
log.info("[PERF_LOG] Phase 2: DB Transaction (Delete old tree & Save new tree) took {} ms", (System.currentTimeMillis() - transactionStartTime));
// 2. 重新计算成本 (如果开启)
// 移出事务外执行，避免长事务锁表导致其他用户无法查看/编辑条目明细
if (Boolean.TRUE.equals(tree.getRecalculateCost()) && finalDetail != null) {
log.info("[BOM_SWITCH] Recalculate cost is enabled, executing cost calculation for QuoteDetailId: {}", finalDetail.getId());
long calcCostStartTime = System.currentTimeMillis();
try {
quoteDetailService.queryQuoteDetailCost(finalDetail);
log.info("[BOM_SWITCH] Cost calculation completed successfully for QuoteDetailId: {}", finalDetail.getId());
log.info("[PERF_LOG] Phase 3: Cost calculation (queryQuoteDetailCost) took {} ms", (System.currentTimeMillis() - calcCostStartTime));
} catch (Exception e) {
log.error("[BOM_SWITCH] Cost calculation failed for QuoteDetailId: {}, Error: {}", finalDetail.getId(), e.getMessage(), e);
throw new RuntimeException("BOM切换成功，但成本重新计算失败: " + e.getMessage());
}
}
log.info("========== [PERF_LOG] END changeQuoteDetailBomTree. Total time: {} ms ==========", (System.currentTimeMillis() - startTime));
}
// =========================================================================
@ -694,13 +711,23 @@ public class QuoteDetailBomTreeServiceImpl extends ServiceImpl<QuoteDetailBomTre
/**
* 获取物料成本（带重试机制）
*/
private void getFinalPartCost(QuoteDetailBom component, Server ifsServer) {
private void getFinalPartCost(QuoteDetailBom component, Server ifsServer, Map<String, BigDecimal> costCache) {
final int MAX_RETRY_COUNT = 2;
final long RETRY_INTERVAL_MS = 500;
String partNo = component.getComponentPart();
String site = component.getSite();
String cacheKey = site + "_" + partNo;
BigDecimal cachedCost = costCache.get(cacheKey);
if (cachedCost != null) {
component.setUnitPrice(cachedCost);
component.setActualPrice(cachedCost);
component.setQuotePrice(cachedCost);
log.info("[COST_QUERY] 从缓存读取成功 - PartNo: {}, Site: {}, UnitCost: {}", partNo, site, cachedCost);
return;
}
log.info("[COST_QUERY] 开始查询物料成本 - PartNo: {}, Site: {}", partNo, site);
PartInformationEntity part = new PartInformationEntity();
@ -723,6 +750,7 @@ public class QuoteDetailBomTreeServiceImpl extends ServiceImpl<QuoteDetailBomTre
component.setUnitPrice(unitCost);
component.setActualPrice(unitCost);
component.setQuotePrice(unitCost);
costCache.put(cacheKey, unitCost);
log.info("[COST_QUERY] 查询成功 - PartNo: {}, Site: {}, UnitCost: {}, 尝试次数: {}",
partNo, site, unitCost, retryCount);
@ -779,6 +807,7 @@ public class QuoteDetailBomTreeServiceImpl extends ServiceImpl<QuoteDetailBomTre
component.setUnitPrice(BigDecimal.ZERO);
component.setActualPrice(BigDecimal.ZERO);
component.setQuotePrice(BigDecimal.ZERO);
costCache.put(cacheKey, BigDecimal.ZERO);
}
}

52
src/main/java/com/spring/modules/quote/service/impl/QuoteDetailServiceImpl.java
View File

@ -202,10 +202,16 @@ public class QuoteDetailServiceImpl extends ServiceImpl<QuoteDetailMapper, Quote
@Override
public Map<String, Object> queryQuoteDetailCost(QuoteDetail detail) {
log.info("========== [COST_CALC] START - QuoteDetailId: {} ==========", detail.getId());
long perfTotalStartTime = System.currentTimeMillis();
log.info("========== [COST_CALC] [PERF_LOG] START - QuoteDetailId: {} ==========", detail.getId());
QuoteDetail quoteDetail = getById(detail.getId());
Map<String, Object> map = new HashMap<>();
// 用于缓存IFS接口获取的物料预估成本，避免在循环中重复调用降低性能
Map<String, BigDecimal> estimatedCostCache = new HashMap<>();
long perfAttrStartTime = System.currentTimeMillis();
// 1、工具成本
BigDecimal toolCost = computedToolCost(quoteDetail.getId());
// 2、其他成本
@ -218,9 +224,15 @@ public class QuoteDetailServiceImpl extends ServiceImpl<QuoteDetailMapper, Quote
// 2-2、运输成本
BigDecimal shippingCost = BigDecimal.ZERO;
shippingCost = computedShippingCost(attributeList);
QuoteDetailBomTree one = quoteDetailBomTreeService.lambdaQuery()
log.info("[PERF_LOG] Fetching Attributes and Tools took {} ms", (System.currentTimeMillis() - perfAttrStartTime));
long perfTreeStartTime = System.currentTimeMillis();
List<QuoteDetailBomTree> roots = quoteDetailBomTreeService.lambdaQuery()
.eq(QuoteDetailBomTree::getQuoteDetailId, quoteDetail.getId())
.eq(QuoteDetailBomTree::getParentId, 0L).one();
.eq(QuoteDetailBomTree::getParentId, 0L)
.orderByDesc(QuoteDetailBomTree::getId)
.list();
QuoteDetailBomTree one = roots.isEmpty() ? null : roots.get(0);
// 3、工艺成本
BigDecimal labourCost = BigDecimal.ZERO;// 人工成本
@ -237,12 +249,13 @@ public class QuoteDetailServiceImpl extends ServiceImpl<QuoteDetailMapper, Quote
.orderByDesc(QuoteDetailBomTree::getId)
.list();
log.info("[COST_CALC] Total BomTree nodes: {}, Root node exists: {}", list.size(), one != null);
log.info("[COST_CALC] [PERF_LOG] Fetching {} BomTree nodes took {} ms", list.size(), (System.currentTimeMillis() - perfTreeStartTime));
// 判断 报价BomTree是否存在
if (Objects.nonNull(one)) {
log.info("[COST_CALC] Root node - PartNo: {}, BomType: {}, TreeId: {}", one.getPartNo(), one.getBomType(), one.getId());
long perfRoutingStartTime = System.currentTimeMillis();
// 查询 工艺
QuoteDetailRouting queryRouting = new QuoteDetailRouting();
queryRouting.setQuoteDetailId(quoteDetail.getId());
@ -250,8 +263,9 @@ public class QuoteDetailServiceImpl extends ServiceImpl<QuoteDetailMapper, Quote
queryRouting.setTreeId(one.getId());
List<QuoteDetailRouting> routingList = quoteDetailRoutingService.queryQuoteDetailRouting(queryRouting);
Map<Long,List<QuoteDetailRouting>> routingMap = routingList.stream().collect(Collectors.groupingBy(QuoteDetailRouting::getTreeId));
log.info("[COST_CALC] Total routing records loaded: {}", routingList.size());
log.info("[COST_CALC] [PERF_LOG] Fetching and grouping {} Routing records took {} ms", routingList.size(), (System.currentTimeMillis() - perfRoutingStartTime));
long perfBomStartTime = System.currentTimeMillis();
// 查询 BOM
QuoteDetailBom quoteDetailBom = new QuoteDetailBom();
quoteDetailBom.setQuoteDetailId(quoteDetail.getId());
@ -259,10 +273,14 @@ public class QuoteDetailServiceImpl extends ServiceImpl<QuoteDetailMapper, Quote
quoteDetailBom.setTreeId(one.getId());
List<QuoteDetailBom> bomList = quoteDetailBomService.queryQuoteDetailBom(quoteDetailBom);
Map<Long,List<QuoteDetailBom>> bomMap = bomList.stream().collect(Collectors.groupingBy(QuoteDetailBom::getTreeId));
log.info("[COST_CALC] Total BOM component records loaded: {}", bomList.size());
log.info("[COST_CALC] [PERF_LOG] Fetching and grouping {} BOM component records took {} ms", bomList.size(), (System.currentTimeMillis() - perfBomStartTime));
long treeId = 0;
int nodeIndex = 0;
long perfConvolutionStartTime = System.currentTimeMillis();
long totalUpdateDbTime = 0;
// 第一层BOM
for (QuoteDetailBomTree bomTree : list) {
nodeIndex++;
@ -307,8 +325,13 @@ public class QuoteDetailServiceImpl extends ServiceImpl<QuoteDetailMapper, Quote
}
// 如果半成品的BOM类型是Purchase，则加上该物料的预估材料成本(estimated_material_cost)
if ("Purchase".equals(bomTree.getBomType())) {
BigDecimal estimatedMaterialCost = quoteDetailBomTreeService.queryEstimatedMaterialCost(
bomTree.getSite(), bomTree.getPartNo());
String cacheKey = bomTree.getSite() + "_" + bomTree.getPartNo();
BigDecimal estimatedMaterialCost = estimatedCostCache.computeIfAbsent(cacheKey, k -> {
long ifsStart = System.currentTimeMillis();
BigDecimal cost = quoteDetailBomTreeService.queryEstimatedMaterialCost(bomTree.getSite(), bomTree.getPartNo());
log.info("[COST_CALC] [PERF_LOG] Fetched estimated material cost for {} from IFS/DB in {} ms", bomTree.getPartNo(), (System.currentTimeMillis() - ifsStart));
return cost == null ? BigDecimal.ZERO : cost;
});
bomQuotePrice = bomQuotePrice.add(estimatedMaterialCost);
log.info("[COST_CALC] Semi-finished product {} is Purchase type, add estimated material cost {}, accumulated cost is {}",
bomTree.getPartNo(), estimatedMaterialCost, bomQuotePrice);
@ -353,12 +376,11 @@ public class QuoteDetailServiceImpl extends ServiceImpl<QuoteDetailMapper, Quote
bom.setQuoteUnitPrice(decimal);
bom.setActualQuotePrice(decimal);
bom.setAllQuotePrice(decimal);
quoteDetailBomService.lambdaUpdate()
.set(QuoteDetailBom::getQuotePrice,bom.getQuotePrice())
.set(QuoteDetailBom::getActualPrice,bom.getActualPrice())
.set(QuoteDetailBom::getUnitPrice,bom.getUnitPrice())
.eq(QuoteDetailBom::getId,bom.getId())
.update();
}
if (!parentBomList.isEmpty()) {
long dbUpdateStart = System.currentTimeMillis();
quoteDetailBomService.updateBatchById(parentBomList);
totalUpdateDbTime += (System.currentTimeMillis() - dbUpdateStart);
}
BigDecimal qtyPerAssembly = BigDecimal.ONE;
@ -418,7 +440,7 @@ public class QuoteDetailServiceImpl extends ServiceImpl<QuoteDetailMapper, Quote
actualQuotePrice = actualQuotePrice.add(bom.getActualQuotePrice());
}
}
log.info("[COST_CALC] [PERF_LOG] Main convolution loop took {} ms, out of which DB updates took {} ms", (System.currentTimeMillis() - perfConvolutionStartTime), totalUpdateDbTime);
}
// 测试
BigDecimal testCost = BigDecimal.ZERO;

Write Preview
Loading…
Cancel
Save