From 8b749305a8e8c3f4bf669f6980edf2bbb7bfa9c7 Mon Sep 17 00:00:00 2001
From: chenhj <1263187585@qq.com>
Date: 星期五, 24 四月 2026 11:14:34 +0800
Subject: [PATCH] Merge branch 'dev_New_pro' of http://114.132.189.42:9002/r/product-inventory-management-after into dev_New_pro

---
 src/main/java/com/ruoyi/production/service/impl/ProductionPlanServiceImpl.java |  316 +++++++++++++++++++++++----------------------------
 1 files changed, 143 insertions(+), 173 deletions(-)

diff --git a/src/main/java/com/ruoyi/production/service/impl/ProductionPlanServiceImpl.java b/src/main/java/com/ruoyi/production/service/impl/ProductionPlanServiceImpl.java
index f9e4008..597ed34 100644
--- a/src/main/java/com/ruoyi/production/service/impl/ProductionPlanServiceImpl.java
+++ b/src/main/java/com/ruoyi/production/service/impl/ProductionPlanServiceImpl.java
@@ -1,6 +1,7 @@
 package com.ruoyi.production.service.impl;
 
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.baomidou.mybatisplus.core.metadata.IPage;
 import com.baomidou.mybatisplus.core.toolkit.Wrappers;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
@@ -17,6 +18,7 @@
 import com.ruoyi.production.mapper.ProductionPlanMapper;
 import com.ruoyi.production.pojo.ProductionOrder;
 import com.ruoyi.production.pojo.ProductionPlan;
+import com.ruoyi.production.service.ProductionOrderService;
 import com.ruoyi.production.service.ProductionPlanService;
 import jakarta.servlet.http.HttpServletResponse;
 import lombok.RequiredArgsConstructor;
@@ -24,20 +26,24 @@
 import org.springframework.transaction.annotation.Transactional;
 import org.springframework.web.multipart.MultipartFile;
 
+import java.math.BigDecimal;
+import java.time.LocalDate;
 import java.time.LocalDateTime;
-import java.util.ArrayList;
-import java.util.HashSet;
-import java.util.List;
-import java.util.Set;
+import java.time.format.DateTimeFormatter;
+import java.util.*;
 import java.util.stream.Collectors;
 
 @Service
 @RequiredArgsConstructor
 public class ProductionPlanServiceImpl extends ServiceImpl<ProductionPlanMapper, ProductionPlan> implements ProductionPlanService {
 
-    private final ProductionPlanMapper productionPlanMapper;
+    private static final int PLAN_STATUS_WAIT = 0;
+    private static final int PLAN_STATUS_PARTIAL = 1;
+    private static final int PLAN_STATUS_ISSUED = 2;
 
+    private final ProductionPlanMapper productionPlanMapper;
     private final ProductionOrderMapper productionOrderMapper;
+    private final ProductionOrderService productionOrderService;
 
     @Override
     public IPage<ProductionPlanVo> listPage(Page<ProductionPlanDto> page, ProductionPlanDto productionPlanDto) {
@@ -45,133 +51,98 @@
     }
 
     /**
-     * 鍚堝苟鐢熶骇璁″垝
+     * 鍚堝苟鐢熶骇璁″垝骞朵笅鍙戠敓浜ц鍗曘��
+     * 涓氬姟绾︽潫锛�
+     * 1. 浠呭厑璁稿悓涓�浜у搧鍨嬪彿鐨勮鍒掑悎骞讹紱
+     * 2. 宸蹭笅鍙戞垨閮ㄥ垎涓嬪彂鐨勮鍒掔姝㈠啀娆″悎骞讹紱
+     * 3. 涓嬪彂鏁伴噺涓嶈兘澶т簬鎵�閫夎鍒掗渶姹傛�婚噺锛�
+     * 4. 璁㈠崟鍒涘缓缁熶竴澶嶇敤 ProductionOrderService.saveProductionOrder锛岀‘淇濆伐鑹�/BOM/棰嗘枡涓诲崟绛夊悗缁�昏緫涓�鑷淬��
      */
     @Override
     @Transactional(rollbackFor = Exception.class)
     public boolean combine(ProductionPlanDto productionPlanDto) {
-        if (productionPlanDto.getIds() == null || productionPlanDto.getIds().isEmpty()) {
+        if (productionPlanDto == null || productionPlanDto.getIds() == null || productionPlanDto.getIds().isEmpty()) {
             return false;
         }
 
-        //  鏌ヨ涓荤敓浜ц鍒�
-        List<ProductionPlanDto> plans = productionPlanMapper.selectWithMaterialByIds(productionPlanDto.getIds());
-
-        if (plans == null || plans.isEmpty()) {
-            throw new ServiceException("涓嬪彂澶辫触,鐢熶骇璁″垝涓嶅瓨鍦�");
+        List<Long> planIds = productionPlanDto.getIds().stream()
+                .filter(Objects::nonNull)
+                .distinct()
+                .collect(Collectors.toList());
+        if (planIds.isEmpty()) {
+            throw new ServiceException("涓嬪彂澶辫触锛屾湭閫夋嫨鐢熶骇璁″垝");
         }
 
-        //  鏍¢獙鏄惁瀛樺湪涓嶅悓鐨勪骇鍝佸悕绉�
-        String firstProductName = plans.get(0).getProductName();
-        if (plans.stream().anyMatch(p -> p.getProductName() == null || !p.getProductName().equals(firstProductName))) {
-            throw new BaseException("鍚堝苟澶辫触锛屽瓨鍦ㄤ笉鍚岀殑浜у搧鍚嶇О");
+        List<ProductionPlanDto> plans = productionPlanMapper.selectWithMaterialByIds(planIds);
+        if (plans == null || plans.isEmpty() || plans.size() != planIds.size()) {
+            throw new ServiceException("涓嬪彂澶辫触锛岀敓浜ц鍒掍笉瀛樺湪鎴栧凡琚垹闄�");
         }
 
-        // 鏍¢獙鏄惁瀛樺湪涓嶅悓鐨勪骇鍝佽鏍�
-        String firstProductSpec = plans.get(0).getModel();
-        if (plans.stream().anyMatch(p -> p.getModel() == null || !p.getModel().equals(firstProductSpec))) {
-            throw new BaseException("鍚堝苟澶辫触锛屽瓨鍦ㄤ笉鍚岀殑浜у搧瑙勬牸");
+        ProductionPlanDto firstPlan = plans.getFirst();
+        if (firstPlan.getProductModelId() == null) {
+            throw new ServiceException("涓嬪彂澶辫触锛岀敓浜ц鍒掔己灏戜骇鍝佸瀷鍙�");
         }
 
-        // 鍒涘缓鐢熶骇璁㈠崟
+        boolean hasDifferentModel = plans.stream()
+                .anyMatch(item -> !Objects.equals(item.getProductModelId(), firstPlan.getProductModelId()));
+        if (hasDifferentModel) {
+            throw new BaseException("鍚堝苟澶辫触锛屾墍閫夌敓浜ц鍒掔殑浜у搧鍨嬪彿涓嶄竴鑷�");
+        }
+
+        boolean hasIssuedPlan = plans.stream()
+                .anyMatch(item -> item.getStatus() != null && item.getStatus() != PLAN_STATUS_WAIT);
+        if (hasIssuedPlan) {
+            throw new BaseException("鍚堝苟澶辫触锛屾墍閫夌敓浜ц鍒掑瓨鍦ㄥ凡涓嬪彂鎴栭儴鍒嗕笅鍙戞暟鎹�");
+        }
+
+        BigDecimal totalRequiredQuantity = plans.stream()
+                .map(ProductionPlan::getQtyRequired)
+                .filter(Objects::nonNull)
+                .reduce(BigDecimal.ZERO, BigDecimal::add);
+        if (totalRequiredQuantity.compareTo(BigDecimal.ZERO) <= 0) {
+            throw new ServiceException("涓嬪彂澶辫触锛屾墍閫夌敓浜ц鍒掗渶姹傛�婚噺蹇呴』澶т簬0");
+        }
+
+        BigDecimal assignedQuantity = productionPlanDto.getTotalAssignedQuantity();
+        if (assignedQuantity == null || assignedQuantity.compareTo(BigDecimal.ZERO) <= 0) {
+            throw new ServiceException("涓嬪彂澶辫触锛屼笅鍙戞暟閲忓繀椤诲ぇ浜�0");
+        }
+        if (assignedQuantity.compareTo(totalRequiredQuantity) > 0) {
+            throw new ServiceException("涓嬪彂澶辫触锛屼笅鍙戞暟閲忎笉鑳藉ぇ浜庤鍒掗渶姹傛�婚噺");
+        }
+
         ProductionOrder productionOrder = new ProductionOrder();
-        productionOrder.setQuantity(productionPlanDto.getTotalAssignedQuantity());
+        productionOrder.setProductionPlanIds(formatPlanIds(planIds));
+        productionOrder.setProductModelId(firstPlan.getProductModelId());
+        productionOrder.setQuantity(assignedQuantity);
         productionOrder.setPlanCompleteTime(productionPlanDto.getPlanCompleteTime());
-//        // 鍙犲姞鍓╀綑鏂规暟
-//        BigDecimal totalRemainingVolume = plans.stream()
-//                .map(ProductionPlan::getRemainingVolume)
-//                .filter(Objects::nonNull)
-//                .reduce(BigDecimal.ZERO, BigDecimal::add);
-//        // 鍒ゆ柇涓嬪彂鏁伴噺鏄惁澶т簬绛変簬鍓╀綑鏂规暟
-//        if (productionPlanDto.getTotalAssignedQuantity().compareTo(totalRemainingVolume) > 0) {
-//            throw new BaseException("鎿嶄綔澶辫触锛屼笅鍙戞暟閲忎笉鑳藉ぇ浜庡墿浣欐柟鏁�");
-//        }
-//
-//        // 鍒涘缓鐢熶骇璁㈠崟
-//        ProductOrder productOrder = new ProductOrder();
-//        productOrder.setQuantity(productionPlanDto.getTotalAssignedQuantity());
-//        productOrder.setPlanCompleteTime(productionPlanDto.getPlanCompleteTime());
-//        productOrder.setStatus(ProductOrderStatusEnum.WAIT.getCode());
-//        productOrder.setStrength(productionPlanDto.getStrength());
-//        productOrder.setProductMaterialSkuId(plans.get(0).getProductMaterialSkuId());
-//
-//        Long orderId = productOrderService.insertProductOrder(productOrder);
-//
-//        //  褰撲笅鍙戠殑浜у搧涓虹爩鍧楁垨鏉挎潗锛屽氨鎷夊彇BOM瀛愰泦涓庡伐鑹鸿矾绾垮瓙闆嗘暟鎹瓨鍏ュ埌闄勮〃涓�
-//        if ("鐮屽潡".equals(productionPlanDto.getProductName())) {
-//            productOrder.setRouteId(productionOrderAppendixService.populateBlocks(orderId, productionPlanDto));
-//        }
-//        if ("鏉挎潗".equals(productionPlanDto.getProductName())) {
-//            productOrder.setRouteId(productionOrderAppendixService.populatePlates(orderId, productionPlanDto));
-//        }
-//        //  鏇存柊缁戝畾鐨勫伐鑹鸿矾绾�
-//        productOrderService.updateById(productOrder);
-//
-//        // 鏍规嵁涓嬪彂鏁伴噺锛屼粠绗竴涓敓浜ц鍒掑紑濮嬪垎閰嶆柟鏁�
-//        BigDecimal assignedVolume = BigDecimal.ZERO;
-//        for (ProductionPlan plan : plans) {
-//            BigDecimal volume = plan.getVolume();
-//            if (volume == null) {
-//                continue;
-//            }
-//            // 璁$畻鍓╀綑鏂规暟
-//            BigDecimal remainingVolume = plan.getRemainingVolume();
-//            if (remainingVolume.compareTo(BigDecimal.ZERO) <= 0) {
-//                continue;
-//            }
-//
-//            ProductOrderPlan productOrderPlan = new ProductOrderPlan();
-//            productOrderPlan.setProductOrderId(productOrder.getId());
-//            productOrderPlan.setProductionPlanId(plan.getId());
-//
-//            if (assignedVolume.add(remainingVolume).compareTo(productionPlanDto.getTotalAssignedQuantity()) >= 0) {
-//                // 鏈�鍚庝竴涓鍒掞紝鍒嗛厤鍓╀綑鏂规暟
-//                BigDecimal lastRemainingVolume = productionPlanDto.getTotalAssignedQuantity().subtract(assignedVolume);
-//                BigDecimal assignedQuantity = Optional.ofNullable(plan.getAssignedQuantity()).orElse(BigDecimal.ZERO).add(lastRemainingVolume);
-//                plan.setAssignedQuantity(assignedQuantity);
-//                plan.setStatus(assignedQuantity.compareTo(plan.getVolume()) >= 0 ? 2 : 1);
-//                productOrderPlan.setAssignedQuantity(lastRemainingVolume);
-//                productionPlanMapper.updateById(plan);
-//                productOrderPlanMapper.insert(productOrderPlan);
-//                break;
-//            }
-//
-//            // 鍒嗛厤褰撳墠璁″垝鏂规暟
-//            BigDecimal assignedQuantity = Optional.ofNullable(plan.getAssignedQuantity()).orElse(BigDecimal.ZERO).add(remainingVolume);
-//            plan.setAssignedQuantity(assignedQuantity);
-//            plan.setStatus(assignedQuantity.compareTo(plan.getVolume()) >= 0 ? 2 : 1);
-//            productOrderPlan.setAssignedQuantity(remainingVolume);
-//            // 鏇存柊鐢熶骇璁″垝
-//            productionPlanMapper.updateById(plan);
-//            // 鍒涘缓鍏宠仈鍏崇郴
-//            productOrderPlanMapper.insert(productOrderPlan);
-//            assignedVolume = assignedVolume.add(remainingVolume);
-//        }
-//
-//        for (ProductionPlan plan : plans) {
-//            BigDecimal assignedQuantity = Optional.ofNullable(plan.getAssignedQuantity()).orElse(BigDecimal.ZERO);
-//            BigDecimal volume = Optional.ofNullable(plan.getVolume()).orElse(BigDecimal.ZERO);
-//            if (assignedQuantity.compareTo(BigDecimal.ZERO) <= 0) {
-//                plan.setStatus(0);
-//            } else if (assignedQuantity.compareTo(volume) >= 0) {
-//                plan.setStatus(2);
-//            } else {
-//                plan.setStatus(1);
-//            }
-//            productionPlanMapper.updateById(plan);
-//        }
+
+        boolean saved = productionOrderService.saveProductionOrder(productionOrder);
+        if (!saved) {
+            throw new ServiceException("涓嬪彂澶辫触锛岀敓浜ц鍗曚繚瀛樺け璐�");
+        }
+
+        int targetStatus = assignedQuantity.compareTo(totalRequiredQuantity) < 0 ? PLAN_STATUS_PARTIAL : PLAN_STATUS_ISSUED;
+        List<ProductionPlan> updates = planIds.stream().map(id -> {
+            ProductionPlan update = new ProductionPlan();
+            update.setId(id);
+            update.setStatus(targetStatus);
+            return update;
+        }).collect(Collectors.toList());
+        if (!updates.isEmpty()) {
+            this.updateBatchById(updates);
+        }
         return true;
     }
 
     @Override
     @Transactional(rollbackFor = Exception.class)
     public boolean add(ProductionPlanDto dto) {
-        if (StringUtils.isBlank(dto.getApplyNo())) {
-            throw new ServiceException("鏂板澶辫触锛岀敵璇峰崟缂栧彿涓嶈兘涓虹┖");
-        }
-        checkApplyNoUnique(dto.getApplyNo(), null);
-
-        dto.setStatus(0);
+        if (StringUtils.isBlank(dto.getMpsNo())) {
+            dto.setMpsNo(generateNextPlanNo(LocalDate.now().format(DateTimeFormatter.ofPattern("yyyyMMdd"))));
+        }else checkMpsNoUnique(dto.getMpsNo(), null);
+        dto.setStatus(PLAN_STATUS_WAIT);
+        dto.setSource("鍐呴儴");
         return productionPlanMapper.insert(dto) > 0;
     }
 
@@ -179,51 +150,49 @@
     @Transactional(rollbackFor = Exception.class)
     public boolean update(ProductionPlanDto dto) {
         if (dto == null || dto.getId() == null) {
-            throw new ServiceException("缂栬緫澶辫触,鏁版嵁涓嶈兘涓虹┖");
+            throw new ServiceException("缂栬緫澶辫触锛屾暟鎹笉鑳戒负绌�");
         }
 
         ProductionPlan old = getById(dto.getId());
         if (old == null) {
-            throw new ServiceException("缂栬緫澶辫触,涓荤敓浜ц鍒掍笉瀛樺湪");
+            throw new ServiceException("缂栬緫澶辫触锛岀敓浜ц鍒掍笉瀛樺湪");
         }
 
-        // 鐘舵�佹牎楠�
-        if (old.getStatus() != 0) {
-            throw new BaseException("缂栬緫澶辫触,璇ョ敓浜ц鍒掑凡涓嬪彂鎴栭儴鍒嗕笅鍙戠姸鎬�,绂佹缂栬緫");
+        if (old.getStatus() != PLAN_STATUS_WAIT) {
+            throw new BaseException("缂栬緫澶辫触锛岃鐢熶骇璁″垝宸蹭笅鍙戞垨閮ㄥ垎涓嬪彂锛岀姝㈢紪杈�");
         }
 
-        // applyNo鍙樻洿鎵嶆牎楠�
-        if (StringUtils.isNotBlank(dto.getApplyNo())
-                && !dto.getApplyNo().equals(old.getApplyNo())) {
-            checkApplyNoUnique(dto.getApplyNo(), dto.getId());
+        if (StringUtils.isNotBlank(dto.getMpsNo()) && !dto.getMpsNo().equals(old.getMpsNo())) {
+            checkMpsNoUnique(dto.getMpsNo(), dto.getId());
         }
 
         return productionPlanMapper.updateById(dto) > 0;
     }
 
-    private void checkApplyNoUnique(String applyNo, Long excludeId) {
+    private void checkMpsNoUnique(String mpsNo, Long excludeId) {
         LambdaQueryWrapper<ProductionPlan> wrapper = Wrappers.lambdaQuery();
-        wrapper.eq(ProductionPlan::getApplyNo, applyNo);
-
+        wrapper.eq(ProductionPlan::getMpsNo, mpsNo);
         if (excludeId != null) {
             wrapper.ne(ProductionPlan::getId, excludeId);
         }
-
         if (productionPlanMapper.selectCount(wrapper) > 0) {
-            throw new ServiceException("鐢宠鍗曠紪鍙� " + applyNo + " 宸插瓨鍦�");
+            throw new ServiceException("鐢熶骇璁″垝鍙� " + mpsNo + " 宸插瓨鍦�");
         }
     }
 
     @Override
     @Transactional(rollbackFor = Exception.class)
     public boolean delete(List<Long> ids) {
-        // 濡傛灉瀛樺湪宸蹭笅鍙戠殑璁″垝锛屽垯涓嶈兘鍒犻櫎
-        if (productionPlanMapper.selectList(Wrappers.<ProductionPlan>lambdaQuery().in(ProductionPlan::getId, ids)).stream().anyMatch(p -> p.getStatus() == 1 || p.getStatus() == 2)) {
+        if (productionPlanMapper.selectList(Wrappers.<ProductionPlan>lambdaQuery().in(ProductionPlan::getId, ids))
+                .stream()
+                .anyMatch(p -> p.getStatus() == PLAN_STATUS_PARTIAL || p.getStatus() == PLAN_STATUS_ISSUED)) {
             throw new BaseException("鍒犻櫎澶辫触锛屽瓨鍦ㄥ凡涓嬪彂鎴栭儴鍒嗕笅鍙戠殑璁″垝");
         }
-        // 濡傛灉鏈夊叧鑱旇鍗曪紝鍒欎笉鑳藉垹闄�
-        if (productionOrderMapper.selectList(Wrappers.<ProductionOrder>lambdaQuery().in(ProductionOrder::getProductionPlanIds, ids)).stream().anyMatch(p -> p.getId() != null)) {
-            throw new BaseException("鍒犻櫎澶辫触锛屽瓨鍦ㄥ叧鑱旇鍗�");
+
+        if (productionOrderMapper.selectList(Wrappers.<ProductionOrder>lambdaQuery().in(ProductionOrder::getProductionPlanIds, ids))
+                .stream()
+                .anyMatch(p -> p.getId() != null)) {
+            throw new BaseException("鍒犻櫎澶辫触锛屽瓨鍦ㄥ叧鑱旂敓浜ц鍗�");
         }
 
         return productionPlanMapper.deleteBatchIds(ids) > 0;
@@ -240,80 +209,81 @@
         try {
             list = excelUtil.importExcel(file.getInputStream());
         } catch (Exception e) {
-            log.error("鐢熶骇闇�姹侲xcel瀵煎叆澶辫触", e);
             throw new ServiceException("Excel瑙f瀽澶辫触");
         }
-
         if (list == null || list.isEmpty()) {
             throw new ServiceException("Excel娌℃湁鏁版嵁");
         }
-
-        Set<String> applyNos = new HashSet<>();
-        Set<String> materialCodes = new HashSet<>();
+        Set<String> mpsNos = new HashSet<>();
         for (int i = 0; i < list.size(); i++) {
             ProductionPlanImportDto dto = list.get(i);
-            String applyNo = dto.getApplyNo();
-            String materialCode = dto.getMaterialCode();
-
-            if (StringUtils.isEmpty(applyNo)) {
-                throw new ServiceException("瀵煎叆澶辫触锛氱 " + (i + 2) + " 琛岀敵璇峰崟缂栧彿涓嶈兘涓虹┖");
+            String mpsNo = dto.getMpsNo();
+            if (StringUtils.isEmpty(mpsNo)) {
+                generateNextPlanNo(LocalDate.now().format(DateTimeFormatter.ofPattern("yyyyMMdd")));
             }
-            if (!applyNos.add(applyNo)) {
-                throw new ServiceException("瀵煎叆澶辫触锛欵xcel 涓瓨鍦ㄩ噸澶嶇殑鐢宠鍗曠紪鍙�: " + applyNo);
+            if (!mpsNos.add(mpsNo)) {
+                throw new ServiceException("瀵煎叆澶辫触锛欵xcel 涓瓨鍦ㄩ噸澶嶇殑鐢宠鍗曠紪鍙� " + mpsNo);
             }
-            if (StringUtils.isEmpty(materialCode)) {
-                throw new ServiceException("瀵煎叆澶辫触锛氱 " + (i + 2) + " 琛岀墿鏂欑紪鐮佷笉鑳戒负绌�");
-            }
-
-            String strength = dto.getStrength();
-            if (StringUtils.isNotEmpty(strength)) {
-                if (!"A3.5".equals(strength) && !"A5.0".equals(strength)) {
-                    throw new ServiceException("瀵煎叆澶辫触锛氱 " + (i + 2) + " 琛屽己搴﹀彧鑳芥槸 A3.5 鎴� A5.0");
-                }
-            }
-
-            materialCodes.add(materialCode);
         }
-
-        //  鐢宠鍗曠紪鍙锋槸鍚﹀凡瀛樺湪
         Long existApplyNoCount = baseMapper.selectCount(Wrappers.<ProductionPlan>lambdaQuery()
-                .in(ProductionPlan::getApplyNo, applyNos));
+                .in(ProductionPlan::getMpsNo, mpsNos));
         if (existApplyNoCount > 0) {
-            List<String> existApplyNos = baseMapper.selectList(Wrappers.<ProductionPlan>lambdaQuery()
-                            .in(ProductionPlan::getApplyNo, applyNos))
-                    .stream().map(ProductionPlan::getApplyNo).collect(Collectors.toList());
-            throw new ServiceException("瀵煎叆澶辫触锛岀敵璇峰崟缂栧彿宸插瓨鍦�: " + String.join(", ", existApplyNos));
+            List<String> existMpsNos = baseMapper.selectList(Wrappers.<ProductionPlan>lambdaQuery()
+                            .in(ProductionPlan::getMpsNo, mpsNos))
+                    .stream()
+                    .map(ProductionPlan::getMpsNo)
+                    .collect(Collectors.toList());
+            throw new ServiceException("瀵煎叆澶辫触锛岀敓浜ц鍒掑彿宸插瓨鍦�: " + String.join(", ", existMpsNos));
         }
-
         LocalDateTime now = LocalDateTime.now();
         List<ProductionPlan> entityList = list.stream().map(dto -> {
             ProductionPlan entity = new ProductionPlan();
             BeanUtils.copyProperties(dto, entity);
-            entity.setStatus(0);
+            entity.setStatus(PLAN_STATUS_WAIT);
+            entity.setSource("鍐呴儴");
             entity.setCreateTime(now);
             entity.setUpdateTime(now);
             return entity;
         }).collect(Collectors.toList());
-
         this.saveBatch(entityList);
     }
 
     @Override
     public void exportProdData(HttpServletResponse response, List<Long> ids) {
-        List<ProductionPlan> list;
-        if (ids != null && !ids.isEmpty()) {
-            list = baseMapper.selectBatchIds(ids);
-        } else {
-            list = baseMapper.selectList(null);
-        }
-
+        List<ProductionPlanDto> list = productionPlanMapper.selectWithMaterialByIds(ids);
         List<ProductionPlanImportDto> exportList = new ArrayList<>();
-        for (ProductionPlan entity : list) {
+        for (ProductionPlanDto entity : list) {
             ProductionPlanImportDto dto = new ProductionPlanImportDto();
             BeanUtils.copyProperties(entity, dto);
             exportList.add(dto);
         }
         ExcelUtil<ProductionPlanImportDto> util = new ExcelUtil<>(ProductionPlanImportDto.class);
-        util.exportExcel(response, exportList, "閿�鍞敓浜ч渶姹傛暟鎹�");
+        util.exportExcel(response, exportList, "涓荤敓浜ц鍒�");
+    }
+
+    private String formatPlanIds(List<Long> planIds) {
+        return planIds.stream()
+                .filter(Objects::nonNull)
+                .distinct()
+                .map(String::valueOf)
+                .collect(Collectors.joining(",", "[", "]"));
+    }
+
+    private String generateNextPlanNo(String datePrefix) {
+        QueryWrapper<ProductionPlan> queryWrapper = new QueryWrapper<>();
+        queryWrapper.likeRight("mps_no", "JH" + datePrefix);
+        queryWrapper.orderByDesc("mps_no");
+        queryWrapper.last("LIMIT 1");
+        ProductionPlan latestPlan = productionPlanMapper.selectOne(queryWrapper);
+        int sequence = 1;
+        if (latestPlan != null && latestPlan.getMpsNo() != null && !latestPlan.getMpsNo().isEmpty()) {
+            String sequenceStr = latestPlan.getMpsNo().substring(("JH" + datePrefix).length());
+            try {
+                sequence = Integer.parseInt(sequenceStr) + 1;
+            } catch (NumberFormatException e) {
+                sequence = 1;
+            }
+        }
+        return "JH" + datePrefix + String.format("%04d", sequence);
     }
 }

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