From efabc6ba991acfd01d38bb0bf4e8cfd772416617 Mon Sep 17 00:00:00 2001
From: vincentlu <t1341870251@gmail.com>
Date: 星期一, 05 一月 2026 13:07:39 +0800
Subject: [PATCH] #
---
zy-acs-manager/src/main/java/com/zy/acs/manager/manager/service/impl/StaReserveServiceImpl.java | 114 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++-
1 files changed, 112 insertions(+), 2 deletions(-)
diff --git a/zy-acs-manager/src/main/java/com/zy/acs/manager/manager/service/impl/StaReserveServiceImpl.java b/zy-acs-manager/src/main/java/com/zy/acs/manager/manager/service/impl/StaReserveServiceImpl.java
index b30427c..9dee9af 100644
--- a/zy-acs-manager/src/main/java/com/zy/acs/manager/manager/service/impl/StaReserveServiceImpl.java
+++ b/zy-acs-manager/src/main/java/com/zy/acs/manager/manager/service/impl/StaReserveServiceImpl.java
@@ -1,6 +1,8 @@
package com.zy.acs.manager.manager.service.impl;
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import com.zy.acs.framework.common.Cools;
import com.zy.acs.manager.common.exception.BusinessException;
import com.zy.acs.manager.manager.entity.Sta;
import com.zy.acs.manager.manager.entity.StaReserve;
@@ -17,12 +19,17 @@
import org.springframework.transaction.annotation.Transactional;
import java.util.Date;
+import java.util.List;
+import java.util.Objects;
import java.util.Optional;
@Service("staReserveService")
public class StaReserveServiceImpl extends ServiceImpl<StaReserveMapper, StaReserve> implements StaReserveService {
public static final Long RESERVE_EXPIRE_TIME = 30 * 60 * 1000L;
+ public static final Long WAITING_EXPIRE_TIME = 5 * 60 * 1000L;
+
+ public static final Integer DEFAULT_QTY = 1;
@Autowired
private StaService staService;
@@ -32,7 +39,7 @@
@Override
@Transactional(rollbackFor = Exception.class)
public StaReserve reserveStaIn(Sta sta, Task task, Integer qty) {
- qty = Optional.ofNullable(qty).orElse(1);
+ qty = Optional.ofNullable(qty).orElse(DEFAULT_QTY);
// reserve sta in
if (staMapper.tryReserveIn(sta.getId(), qty) < qty) {
@@ -66,7 +73,7 @@
@Override
@Transactional(rollbackFor = Exception.class)
public StaReserve reserveStaOut(Sta sta, Task task, Integer qty) {
- qty = Optional.ofNullable(qty).orElse(1);
+ qty = Optional.ofNullable(qty).orElse(DEFAULT_QTY);
// reserve sta out
if (staMapper.tryReserveOut(sta.getId(), qty) < qty) {
@@ -98,6 +105,109 @@
return reserve;
}
+ @Override
+ @Transactional(rollbackFor = Exception.class)
+ public Boolean waitingStaReserve(Sta sta, Task task, Integer qty, StaReserveType type) {
+ qty = Optional.ofNullable(qty).orElse(DEFAULT_QTY);
+
+ // update reserve to be waiting state
+ int changed = this.baseMapper.updateStateToWaiting(task.getId()
+ , sta.getId()
+ , type.toString()
+ , StaReserveStateType.WAITING.toString()
+ , WAITING_EXPIRE_TIME
+ );
+ if (changed > 0) {
+ return true;
+ }
+
+ List<StaReserve> list = this.list(new LambdaQueryWrapper<StaReserve>()
+ .eq(StaReserve::getStaId, sta.getId())
+ .eq(StaReserve::getTaskId, task.getId())
+ .eq(StaReserve::getType, type.toString())
+ .eq(StaReserve::getStatus, StatusType.ENABLE.val)
+ );
+
+ if (Cools.isEmpty(list)) {
+ return false;
+ }
+ StaReserve reserve = list.get(0);
+
+ StaReserveStateType stateType = StaReserveStateType.of(reserve.getState());
+ switch (Objects.requireNonNull(stateType)) {
+ case WAITING:
+ case CONFIRMED:
+ return true;
+ default:
+ return false;
+ }
+ }
+
+ @Override
+ public Boolean rollbackWaitingToReserved(Sta sta, Task task, StaReserveType type) {
+ int changed = this.baseMapper.updateStateBackToWaiting(
+ task.getId()
+ , sta.getId()
+ , type.toString()
+ , StaReserveStateType.RESERVED.toString()
+ , WAITING_EXPIRE_TIME
+ );
+ return changed > 0;
+ }
+
+ @Override
+ @Transactional(rollbackFor = Exception.class)
+ public void confirmStaReserve(Sta sta, Task task, Integer qty, StaReserveType type) {
+ qty = Optional.ofNullable(qty).orElse(DEFAULT_QTY);
+
+ // update reserve state to be confirmed
+ if (0 == this.baseMapper.updateState(task.getId(), sta.getId(), type.toString(), StaReserveStateType.CONFIRMED.toString())) {
+ log.error("failed to confirm sta reserve");
+ return;
+ }
+
+ int cntOfDealWithReserve = 0;
+ switch (type) {
+ case IN:
+ cntOfDealWithReserve = staMapper.confirmReserveIn(sta.getId(), qty);
+ break;
+ case OUT:
+ cntOfDealWithReserve = staMapper.confirmReserveOut(sta.getId(), qty);
+ break;
+ default:
+ break;
+ }
+ if (cntOfDealWithReserve == 0) {
+ throw new BusinessException("Sta[" + sta.getStaNo() + "] confirm failed, type=" + type.toString());
+ }
+ }
+
+ @Override
+ public void cancelStaReserve(Sta sta, Task task, Integer qty, StaReserveType type) {
+ qty = Optional.ofNullable(qty).orElse(DEFAULT_QTY);
+
+ // update reserve state to be canceled
+ if (0 == this.baseMapper.updateState(task.getId(), sta.getId(), type.toString(), StaReserveStateType.CANCELLED.toString())) {
+ log.error("failed to cancel sta reserve");
+ return;
+ }
+
+ int cntOfDealWithReserve = 0;
+ switch (type) {
+ case IN:
+ cntOfDealWithReserve = staMapper.releaseReserveIn(sta.getId(), qty);
+ break;
+ case OUT:
+ cntOfDealWithReserve = staMapper.releaseReserveOut(sta.getId(), qty);
+ break;
+ default:
+ break;
+ }
+ if (cntOfDealWithReserve == 0) {
+ throw new BusinessException("Sta[" + sta.getStaNo() + "] cancel failed, type=" + type.toString());
+ }
+ }
+
private String generateReserveUniqKey(Long staId, Long taskId, StaReserveType type) {
return "STA:" + staId + "-TASK:" + taskId + "-T:" + type.toString();
--
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