From 96119ca3973d5ea643db6a87b6a23fe404ddb8cc Mon Sep 17 00:00:00 2001
From: shiyunteng <shiyunteng@example.com>
Date: 星期一, 29 六月 2026 15:35:40 +0800
Subject: [PATCH] feat:合同编号规则调整 出库编号规则调整

---
 platformx-business-finance-biz/src/main/java/com/by4cloud/platformx/business/service/impl/ContractServiceImpl.java |  729 ++++++++++++++++++++++++++++++++++++++++++++++++++-----
 1 files changed, 662 insertions(+), 67 deletions(-)

diff --git a/platformx-business-finance-biz/src/main/java/com/by4cloud/platformx/business/service/impl/ContractServiceImpl.java b/platformx-business-finance-biz/src/main/java/com/by4cloud/platformx/business/service/impl/ContractServiceImpl.java
index a9cf047..568ae38 100644
--- a/platformx-business-finance-biz/src/main/java/com/by4cloud/platformx/business/service/impl/ContractServiceImpl.java
+++ b/platformx-business-finance-biz/src/main/java/com/by4cloud/platformx/business/service/impl/ContractServiceImpl.java
@@ -7,6 +7,11 @@
 import cn.hutool.core.util.ArrayUtil;
 import cn.hutool.core.util.ObjUtil;
 import cn.hutool.core.util.StrUtil;
+import cn.hutool.http.HttpRequest;
+import cn.hutool.http.HttpResponse;
+import cn.hutool.http.HttpUtil;
+import com.alibaba.fastjson.JSONArray;
+import com.alibaba.fastjson.JSONObject;
 import com.baomidou.mybatisplus.core.toolkit.Wrappers;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
@@ -14,14 +19,11 @@
 import com.by4cloud.platformx.admin.api.feign.RemoteDeptService;
 import com.by4cloud.platformx.business.api.feign.RemoteFlowProcessService;
 import com.by4cloud.platformx.business.constant.FlowNameEnum;
-import com.by4cloud.platformx.business.dto.ContracQueryDTO;
-import com.by4cloud.platformx.business.dto.ContractAddDTO;
-import com.by4cloud.platformx.business.dto.ContractUpdateDTO;
-import com.by4cloud.platformx.business.dto.DelayOutApprovalDTO;
+import com.by4cloud.platformx.business.dto.*;
 import com.by4cloud.platformx.business.entity.*;
 import com.by4cloud.platformx.business.mapper.*;
 import com.by4cloud.platformx.business.service.ContractService;
-import com.by4cloud.platformx.business.utils.ContractNumberGenerator;
+import com.by4cloud.platformx.business.utils.ItemGeneratorUtil;
 import com.by4cloud.platformx.business.vo.ContractDetailVo;
 import com.by4cloud.platformx.common.core.util.R;
 import com.by4cloud.platformx.common.data.datascope.DataScope;
@@ -33,7 +35,10 @@
 import com.deepoove.poi.plugin.table.LoopRowTableRenderPolicy;
 import jakarta.servlet.http.HttpServletResponse;
 import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.beans.factory.annotation.Value;
 import org.springframework.core.io.ClassPathResource;
+import org.springframework.data.redis.core.StringRedisTemplate;
 import org.springframework.stereotype.Service;
 
 import java.io.IOException;
@@ -43,12 +48,14 @@
 import java.util.*;
 import java.util.concurrent.atomic.AtomicInteger;
 import java.util.concurrent.atomic.AtomicReference;
+import java.util.stream.Collectors;
 
 /**
  * @author cd
  * @description
  * @date 2026/4/29 14:07
  **/
+@Slf4j
 @Service
 @RequiredArgsConstructor
 public class ContractServiceImpl extends ServiceImpl<ContractMapper, Contract> implements ContractService {
@@ -65,26 +72,83 @@
 	private final ProductMapper productMapper;
 	private final RemoteDeptService remoteDeptService;
 	private final ContractDelayOutMapper contractDelayOutMapper;
+	private final ErpRequestRecordMapper erpRequestRecordMapper;
+	private final StringRedisTemplate redisTemplate;
+
+	@Value("${erp.ymj}")
+	private String ymjErp;
+
+	@Value("${erp.ymjToken}")
+	private String ymjToken;
+
+	@Value("${erp.smj}")
+	private String smjErp;
+
+	@Value("${erp.sgb}")
+	private String sgbErp;
+
+	@Value("${erp.jxc}")
+	private String jxcErp;
+
+	@Value("${erp.tfgs}")
+	private String tfgsErp;
+
+	@Value("${dept.smj}")
+	private String smj;
+
+	@Value("${dept.sgb}")
+	private String sgb;
+
+	@Value("${dept.jxc}")
+	private String jxc;
+
+	@Value("${dept.tfgs}")
+	private String tfgs;
+
+	@Value("${dept.ymj}")
+	private String ymj;
 
 	@Override
 	public R add(ContractAddDTO addDTO) {
 		Contract contract = BeanUtil.copyProperties(addDTO, Contract.class);
 		contract.setPartyBId(SecurityUtils.getUser().getCompId());
 		contract.setPartyB(SecurityUtils.getUser().getCompName());
-		contract.setContractNo(ContractNumberGenerator.generateContractNumber());
+
 		contract.setPaidAmount(new BigDecimal("0"));
 		contract.setBillingStatus("0");
 		contract.setErpPushFlag("0");
 
-		if (StrUtil.isNotEmpty(addDTO.getContractCategory()) && (
-				StrUtil.equals(addDTO.getContractCategory(), "ymjgkcpmm")||StrUtil.equals(addDTO.getContractCategory(), "ymjgypmm"))) {
-			contract.setExpirationDate(DateUtil.offsetDay(contract.getSignDate(),contract.getDeliveryCycle()));
+		if (ObjUtil.isNotNull(addDTO.getDeliveryCycle())){
+			contract.setExpirationDate(DateUtil.offsetDay(addDTO.getSignDate(),addDTO.getDeliveryCycle()));
 		}
-		List<Contract> contracts = baseMapper.selectList(Wrappers.<Contract>lambdaQuery().eq(Contract::getContractNo, contract.getContractNo()));
-		while (ArrayUtil.isNotEmpty(contracts.toArray())) {
-			contract.setContractNo(ContractNumberGenerator.generateContractNumber());
-			contracts = baseMapper.selectList(Wrappers.<Contract>lambdaQuery().eq(Contract::getContractNo, contract.getContractNo()));
+
+		if (!StrUtil.equals(addDTO.getContractCategory(), "water_house")){
+			// 鍋囪 list 鏄綘鐨� List<ContractSubjectMatterAddDTO>
+			Optional<ContractSubjectMatterAddDTO> maxDateObj = addDTO.getContractSubjectMatter().stream()
+					.filter(item -> item.getPlannedDeliveryDate() != null) // 杩囨护鎺夋棩鏈熶负绌虹殑椤癸紝閬垮厤 NullPointerException
+					.max(Comparator.comparing(ContractSubjectMatterAddDTO::getPlannedDeliveryDate));
+
+			if (maxDateObj.isPresent()) {
+				contract.setExpirationDate(maxDateObj.get().getPlannedDeliveryDate());
+
+			}
 		}
+		if (StrUtil.equals(SecurityUtils.getUser().getCompId()+"",smj)){
+			contract.setContractNo(generateSMJContractNo());
+		}
+		if (StrUtil.equals(SecurityUtils.getUser().getCompId()+"",sgb)){
+			contract.setContractNo(generateGYBContractNo());
+		}
+		if (StrUtil.equals(SecurityUtils.getUser().getCompId()+"",ymj)){
+			contract.setContractNo(generateYMJContractNo());
+		}
+		if (StrUtil.equals(SecurityUtils.getUser().getCompId()+"",tfgs)){
+			contract.setContractNo(generateTFContractNo());
+		}
+		if (StrUtil.equals(SecurityUtils.getUser().getCompId()+"",jxc)){
+			contract.setContractNo(generateJXCContractNo());
+		}
+
 		baseMapper.insert(contract);
 
 		if (ArrayUtil.isNotEmpty(addDTO.getContractSubjectMatter())) {
@@ -166,16 +230,39 @@
 			return R.failed("褰撳墠鐘舵�佹棤娉曚慨鏀瑰悎鍚�");
 		}
 		Contract contract = BeanUtil.copyProperties(updateDTO, Contract.class);
-		contract.setContractNo(ContractNumberGenerator.generateContractNumber());
 		contract.setBillingStatus("0");
 		contract.setErpPushFlag("0");
 		contract.setPaidAmount(new BigDecimal("0"));
-		List<Contract> contracts;
-		contracts = baseMapper.selectList(Wrappers.<Contract>lambdaQuery().eq(Contract::getContractNo, contract.getContractNo()));
-		while (ArrayUtil.isNotEmpty(contracts.toArray())) {
-			contract.setContractNo(ContractNumberGenerator.generateContractNumber());
-			contracts = baseMapper.selectList(Wrappers.<Contract>lambdaQuery().eq(Contract::getContractNo, contract.getContractNo()));
+		if (StrUtil.equals(SecurityUtils.getUser().getCompId()+"",smj)){
+			contract.setContractNo(generateSMJContractNo());
 		}
+		if (StrUtil.equals(SecurityUtils.getUser().getCompId()+"",sgb)){
+			contract.setContractNo(generateGYBContractNo());
+		}
+		if (StrUtil.equals(SecurityUtils.getUser().getCompId()+"",ymj)){
+			contract.setContractNo(generateYMJContractNo());
+		}
+		if (StrUtil.equals(SecurityUtils.getUser().getCompId()+"",tfgs)){
+			contract.setContractNo(generateTFContractNo());
+		}
+		if (StrUtil.equals(SecurityUtils.getUser().getCompId()+"",jxc)){
+			contract.setContractNo(generateJXCContractNo());
+		}
+		if (ObjUtil.isNotNull(updateDTO.getDeliveryCycle())){
+			contract.setExpirationDate(DateUtil.offsetDay(updateDTO.getSignDate(),updateDTO.getDeliveryCycle()));
+		}
+		if (!StrUtil.equals(updateDTO.getContractCategory(), "water_house")){
+			// 鍋囪 list 鏄綘鐨� List<ContractSubjectMatterAddDTO>
+			Optional<ContractSubjectMatterAddDTO> maxDateObj = updateDTO.getContractSubjectMatter().stream()
+					.filter(item -> item.getPlannedDeliveryDate() != null) // 杩囨护鎺夋棩鏈熶负绌虹殑椤癸紝閬垮厤 NullPointerException
+					.max(Comparator.comparing(ContractSubjectMatterAddDTO::getPlannedDeliveryDate));
+
+			if (maxDateObj.isPresent()) {
+				contract.setExpirationDate(maxDateObj.get().getPlannedDeliveryDate());
+
+			}
+		}
+
 		baseMapper.updateById(contract);
 
 		if (ArrayUtil.isNotEmpty(updateDTO.getContractSubjectMatter())) {
@@ -272,10 +359,10 @@
 		Contract contract = baseMapper.selectById(id);
 		contract.setContractStatus(2);
 		baseMapper.updateById(contract);
-		if (StrUtil.isNotEmpty(contract.getContractCategory()) && StrUtil.equals(contract.getContractCategory(), "water_house")) {
-			List<ContractSubjectMatter> subjectMatterList = contractSubjectMatterMapper.selectList(Wrappers.<ContractSubjectMatter>lambdaQuery()
-					.eq(ContractSubjectMatter::getContractId,id));
 
+		List<ContractSubjectMatter> subjectMatterList = contractSubjectMatterMapper.selectList(Wrappers.<ContractSubjectMatter>lambdaQuery()
+				.eq(ContractSubjectMatter::getContractId,id));
+		if (StrUtil.isNotEmpty(contract.getContractCategory()) && StrUtil.equals(contract.getContractCategory(), "water_house")) {
 			if (ArrayUtil.isNotEmpty(subjectMatterList.toArray())) {
 				for (ContractSubjectMatter contractSubjectMatter: subjectMatterList)  {
 					if (StrUtil.equals(contract.getExecFrequency(), "1")) {
@@ -474,6 +561,89 @@
 //			contractPaymentScheduleMapper.updateById(fitstSchedule);
 //		}
 		}
+		//erp鎺ㄩ��
+		JSONObject request = new JSONObject();
+		BusinessCustomer customer = businessCustomerMapper.selectById(contract.getPartyAId());
+		request.put("contractNo",contract.getContractNo());
+		request.put("partyA",contract.getPartyA());
+		request.put("partyACode",customer.getErpCompanyCode());
+
+		if (StrUtil.equals(contract.getPartyBId()+"",ymj)&&StrUtil.isNotEmpty(ymjErp)){
+			request.put("customerCode",customer.getErpCompanyCode());
+			request.put("currencyId","RMB");
+			request.put("signDate",DateUtil.format(contract.getSignDate(),DatePattern.NORM_DATETIME_PATTERN));
+			request.put("dateDeliver",DateUtil.format(contract.getExpirationDate(),DatePattern.NORM_DATETIME_PATTERN));
+			request.put("moneySum",contract.getAmount());
+			request.put("signManner","闈㈢");
+			request.put("salesman",contract.getCreateBy());
+			if (ArrayUtil.isNotEmpty(subjectMatterList.toArray())){
+				JSONArray subjectMatter = new JSONArray();
+				subjectMatterList.stream().forEach(contractSubjectMatter -> {
+					JSONObject subjectMatterItem = new JSONObject();
+					subjectMatterItem.put("itemNo",ItemGeneratorUtil.nextId());
+					subjectMatterItem.put("salePrice",contractSubjectMatter.getUnitPrice());
+					subjectMatterItem.put("qtyRequired",contractSubjectMatter.getQuantity());
+					subjectMatterItem.put("money",contractSubjectMatter.getQuantity().multiply(contractSubjectMatter.getUnitPrice()));
+					Product product = productMapper.selectOne(Wrappers.<Product>lambdaQuery().eq(Product::getCompId,contract.getCompId())
+							.eq(Product::getErpCode,contractSubjectMatter.getMaterialCode()));
+					if (ObjUtil.isNotNull(product)){
+						subjectMatterItem.put("taxRate",new BigDecimal(product.getTaxRate()).divide(new BigDecimal("100")));
+					}
+					subjectMatterItem.put("dateDeliver",ObjUtil.isNotNull(contractSubjectMatter.getPlannedDeliveryDate())?
+							DateUtil.format(contractSubjectMatter.getPlannedDeliveryDate(),DatePattern.NORM_DATETIME_PATTERN):
+							DateUtil.format(contract.getExpirationDate(),DatePattern.NORM_DATETIME_PATTERN));
+					subjectMatter.add(subjectMatterItem);
+				});
+				request.put("details",subjectMatter);
+			}
+			log.info("涓�鐓ゆ満鍚堝悓鎺ㄩ�乪rp鍏ュ弬锛歿}",request.toJSONString());
+			HttpResponse response = HttpRequest.post(ymjErp)
+					.header("token", ymjToken)       // 娣诲姞璁よ瘉澶�
+					.header("Content-Type", "application/json")         // 璁剧疆鍐呭绫诲瀷
+					.body(request.toJSONString())                        // 璁剧疆璇锋眰浣�
+					.execute();                                         // 鎵ц璇锋眰.post(ymjErp,request.toJSONString());
+			log.info("涓�鐓ゆ満鍚堝悓鎺ㄩ�乪rp鍥炲弬锛歿}",response.body());
+			//淇濆瓨璇锋眰璁板綍
+			saveErpRequestRecord("ymj",request.toJSONString(),response.body());
+			//鏇存柊鍚堝悓erp鎺ㄩ�佹爣璇�
+			contract.setErpPushFlag("1");
+			baseMapper.updateById(contract);
+		}
+		if (StrUtil.equals(contract.getPartyBId()+"",smj)&&StrUtil.isNotEmpty(smjErp)){
+			log.info("鐭崇叅鏈哄悎鍚屾帹閫乪rp鍏ュ弬锛歿}",request.toJSONString());
+			String result = HttpUtil.post(ymjErp,request.toJSONString());
+			log.info("鐭崇叅鏈哄悎鍚屾帹閫乪rp鍥炲弬锛歿}",result);
+			//淇濆瓨璇锋眰璁板綍
+			saveErpRequestRecord("smj",request.toJSONString(),result);
+			//鏇存柊鍚堝悓erp鎺ㄩ�佹爣璇�
+			contract.setErpPushFlag("1");
+			baseMapper.updateById(contract);
+		}
+
+		if (StrUtil.equals(contract.getPartyBId()+"",jxc)&&StrUtil.isNotEmpty(jxcErp)){
+			log.info("鏈烘鍘傚悎鍚屾帹閫乪rp鍏ュ弬锛歿}",request.toJSONString());
+			String result = HttpUtil.post(ymjErp,request.toJSONString());
+			log.info("鏈烘鍘傚悎鍚屾帹閫乪rp鍥炲弬锛歿}",result);
+			//淇濆瓨璇锋眰璁板綍
+			saveErpRequestRecord("jxc",request.toJSONString(),result);
+			//鏇存柊鍚堝悓erp鎺ㄩ�佹爣璇�
+			contract.setErpPushFlag("1");
+			baseMapper.updateById(contract);
+		}
+		if (StrUtil.equals(contract.getPartyBId()+"",tfgs)&&StrUtil.isNotEmpty(tfgsErp)){
+			//閫氭柟鍏徃閫氳繃绯荤粺褰曞叆
+		}
+		if (StrUtil.equals(contract.getPartyBId()+"",sgb)&&StrUtil.isNotEmpty(sgbErp)){
+			//鐭冲伐娉典富鍔ㄦ帹閫佺郴缁�
+		}
+	}
+
+	private void saveErpRequestRecord(String ymj, String toJSONString, String result) {
+		ErpRequestRecord record = new ErpRequestRecord();
+		record.setErpName(ymj);
+		record.setRequestParams(toJSONString);
+		record.setResponseParams(result);
+		erpRequestRecordMapper.insert(record);
 	}
 
 	private void savePaymentConfirm(Contract contract, ContractPaymentSchedule schedule) {
@@ -574,41 +744,43 @@
 				overdueConfirm.setScheduleName(contractPaymentSchedule.getStageName());
 				PaymentConfirm newLastConfirm = paymentConfirmMapper.selectOne(Wrappers.<PaymentConfirm>lambdaQuery().eq(PaymentConfirm::getContractId, contract.getId())
 						.orderByDesc(PaymentConfirm::getCreateTime).last("limit 1"));
-				overdueConfirm.setTransationAmount(StrUtil.equals(contractPaymentSchedule.getPaymentStatus() + "", "0") ?
-						contractPaymentSchedule.getPlannedAmount() :
-						contractPaymentSchedule.getPlannedAmount().subtract(contractPaymentSchedule.getActualAmount()));
-				overdueConfirm.setReceivableAmount(newLastConfirm.getTotalAmount().multiply(new BigDecimal("-1")));
-				overdueConfirm.setOverdueAmount(overdueConfirm.getTransationAmount());
-				overdueConfirm.setTotalAmount(newLastConfirm.getTotalAmount());
-				overdueConfirm.setCompId(contract.getCompId());
-				//鍒ゆ柇褰撳墠闃舵鏄惁宸茬敓鎴愪笂闃舵搴旀敹瓒呮湡
-				PaymentConfirm oiverdueConfirm = paymentConfirmMapper.selectOne(Wrappers.<PaymentConfirm>lambdaQuery().eq(PaymentConfirm::getScheduleId, contractPaymentSchedule.getId())
-						.eq(PaymentConfirm::getBusinessType, "搴旀敹瓒呮湡"));
-				if (ObjUtil.isNull(oiverdueConfirm) && overdueConfirm.getTransationAmount().compareTo(new BigDecimal("0")) > 0) {
-					paymentConfirmMapper.insert(overdueConfirm);
-				}
-				//褰撳墠閫炬湡
-				CurrentOverdue currentOverdue = new CurrentOverdue();
-				currentOverdue.setBusGuestId(contract.getPartyAId());
-				currentOverdue.setBusGuestName(contract.getPartyA());
-				currentOverdue.setContractId(contractPaymentSchedule.getContractId());
-				currentOverdue.setContractName(contractPaymentSchedule.getContractName());
-				currentOverdue.setScheduleId(contractPaymentSchedule.getId());
-				currentOverdue.setScheduleName(contractPaymentSchedule.getStageName());
-				currentOverdue.setCompId(contract.getCompId());
-				currentOverdue.setContractExpirTime(contractPaymentSchedule.getEffectiveEndDate());
-				currentOverdue.setReceivableAmount(StrUtil.equals(contractPaymentSchedule.getPaymentStatus() + "", "0") ?
-						contractPaymentSchedule.getPlannedAmount() : contractPaymentSchedule.getPlannedAmount().subtract(contractPaymentSchedule.getActualAmount()));
-				currentOverdue.setOverdueDuration(BigDecimal.valueOf(DateUtil.betweenDay(contractPaymentSchedule.getEffectiveEndDate(), new Date(), true)));
-				CurrentOverdue overdue = currentOverdueMapper.selectOne(Wrappers.<CurrentOverdue>lambdaQuery().eq(CurrentOverdue::getContractId, currentOverdue.getContractId())
-						.eq(CurrentOverdue::getScheduleId, currentOverdue.getScheduleId()).last("limit 1"));
-				if (ObjUtil.isNull(overdue)) {
-					if (currentOverdue.getReceivableAmount().compareTo(new BigDecimal("0")) > 0) {
-						currentOverdueMapper.insert(currentOverdue);
+				if(ObjUtil.isNotNull(newLastConfirm)){
+					overdueConfirm.setTransationAmount(StrUtil.equals(contractPaymentSchedule.getPaymentStatus() + "", "0") ?
+							contractPaymentSchedule.getPlannedAmount() :
+							contractPaymentSchedule.getPlannedAmount().subtract(contractPaymentSchedule.getActualAmount()));
+					overdueConfirm.setReceivableAmount(newLastConfirm.getTotalAmount().multiply(new BigDecimal("-1")));
+					overdueConfirm.setOverdueAmount(overdueConfirm.getTransationAmount());
+					overdueConfirm.setTotalAmount(newLastConfirm.getTotalAmount());
+					overdueConfirm.setCompId(contract.getCompId());
+					//鍒ゆ柇褰撳墠闃舵鏄惁宸茬敓鎴愪笂闃舵搴旀敹瓒呮湡
+					PaymentConfirm oiverdueConfirm = paymentConfirmMapper.selectOne(Wrappers.<PaymentConfirm>lambdaQuery().eq(PaymentConfirm::getScheduleId, contractPaymentSchedule.getId())
+							.eq(PaymentConfirm::getBusinessType, "搴旀敹瓒呮湡"));
+					if (ObjUtil.isNull(oiverdueConfirm) && overdueConfirm.getTransationAmount().compareTo(new BigDecimal("0")) > 0) {
+						paymentConfirmMapper.insert(overdueConfirm);
 					}
-				} else {
-					overdue.setOverdueDuration(BigDecimal.valueOf(DateUtil.betweenDay(contractPaymentSchedule.getEffectiveEndDate(), new Date(), true)));
-					currentOverdueMapper.updateById(overdue);
+					//褰撳墠閫炬湡
+					CurrentOverdue currentOverdue = new CurrentOverdue();
+					currentOverdue.setBusGuestId(contract.getPartyAId());
+					currentOverdue.setBusGuestName(contract.getPartyA());
+					currentOverdue.setContractId(contractPaymentSchedule.getContractId());
+					currentOverdue.setContractName(contractPaymentSchedule.getContractName());
+					currentOverdue.setScheduleId(contractPaymentSchedule.getId());
+					currentOverdue.setScheduleName(contractPaymentSchedule.getStageName());
+					currentOverdue.setCompId(contract.getCompId());
+					currentOverdue.setContractExpirTime(contractPaymentSchedule.getEffectiveEndDate());
+					currentOverdue.setReceivableAmount(StrUtil.equals(contractPaymentSchedule.getPaymentStatus() + "", "0") ?
+							contractPaymentSchedule.getPlannedAmount() : contractPaymentSchedule.getPlannedAmount().subtract(contractPaymentSchedule.getActualAmount()));
+					currentOverdue.setOverdueDuration(BigDecimal.valueOf(DateUtil.betweenDay(contractPaymentSchedule.getEffectiveEndDate(), new Date(), true)));
+					CurrentOverdue overdue = currentOverdueMapper.selectOne(Wrappers.<CurrentOverdue>lambdaQuery().eq(CurrentOverdue::getContractId, currentOverdue.getContractId())
+							.eq(CurrentOverdue::getScheduleId, currentOverdue.getScheduleId()).last("limit 1"));
+					if (ObjUtil.isNull(overdue)) {
+						if (currentOverdue.getReceivableAmount().compareTo(new BigDecimal("0")) > 0) {
+							currentOverdueMapper.insert(currentOverdue);
+						}
+					} else {
+						overdue.setOverdueDuration(BigDecimal.valueOf(DateUtil.betweenDay(contractPaymentSchedule.getEffectiveEndDate(), new Date(), true)));
+						currentOverdueMapper.updateById(overdue);
+					}
 				}
 			});
 		}
@@ -627,16 +799,24 @@
 	public R copyNewContract(Long id) {
 		Contract oldContract = baseMapper.selectById(id);
 		Contract newContract = BeanUtil.copyProperties(oldContract, Contract.class, "id", "createTime");
-		newContract.setContractNo(ContractNumberGenerator.generateContractNumber());
 		newContract.setPaidAmount(new BigDecimal("0"));
 		newContract.setBillingStatus("0");
 		newContract.setErpPushFlag("0");
 		newContract.setContractStatus(0);
-		List<Contract> contracts;
-		contracts = baseMapper.selectList(Wrappers.<Contract>lambdaQuery().eq(Contract::getContractNo, newContract.getContractNo()));
-		while (ArrayUtil.isNotEmpty(contracts.toArray())) {
-			newContract.setContractNo(ContractNumberGenerator.generateContractNumber());
-			contracts = baseMapper.selectList(Wrappers.<Contract>lambdaQuery().eq(Contract::getContractNo, newContract.getContractNo()));
+		if (StrUtil.equals(SecurityUtils.getUser().getCompId()+"",smj)){
+			newContract.setContractNo(generateSMJContractNo());
+		}
+		if (StrUtil.equals(SecurityUtils.getUser().getCompId()+"",sgb)){
+			newContract.setContractNo(generateGYBContractNo());
+		}
+		if (StrUtil.equals(SecurityUtils.getUser().getCompId()+"",ymj)){
+			newContract.setContractNo(generateYMJContractNo());
+		}
+		if (StrUtil.equals(SecurityUtils.getUser().getCompId()+"",tfgs)){
+			newContract.setContractNo(generateTFContractNo());
+		}
+		if (StrUtil.equals(SecurityUtils.getUser().getCompId()+"",jxc)){
+			newContract.setContractNo(generateJXCContractNo());
 		}
 		baseMapper.insert(newContract);
 		List<ContractSubjectMatter> subjectMatterList = contractSubjectMatterMapper.selectList(Wrappers.<ContractSubjectMatter>lambdaQuery().eq(ContractSubjectMatter::getContractId, id));
@@ -1169,10 +1349,425 @@
 		return baseMapper.pageScope(page,queryDTO, DataScope.of("comp_id"));
 	}
 
-	public static void main(String[] args) {
-		System.out.println(DateUtil.beginOfQuarter(DateUtil.parseDate("2026-06-05")));
-		System.out.println(DateUtil.endOfQuarter(DateUtil.parseDate("2026-09-30")));
-		System.out.println(DateUtil.betweenMonth(DateUtil.beginOfQuarter(DateUtil.parseDate("2026-06-05")),
-				DateUtil.endOfQuarter(DateUtil.parseDate("2026-09-30")),true));
+	@Override
+	public void exportContractTFGSGYPMMWord(Long id, HttpServletResponse response) {
+		Contract contract = baseMapper.selectById(id);
+		List<ContractSubjectMatter> subjectMatterList = contractSubjectMatterMapper.selectList(Wrappers.<ContractSubjectMatter>lambdaQuery()
+				.eq(ContractSubjectMatter::getContractId, id).orderByAsc(ContractSubjectMatter::getCreateTime));
+		Map<String, Object> map = new HashMap<>();
+		//鍚堝悓鍩烘湰淇℃伅
+		map.put("partyA", contract.getPartyA());
+		map.put("partyB", contract.getPartyB());
+		map.put("contractNo", contract.getContractNo());
+		map.put("signPlace", contract.getSignPlace());
+		map.put("signDate", DateUtil.formatDate(contract.getSignDate()));
+		map.put("signDateYMD", DateUtil.format(contract.getSignDate(), DatePattern.CHINESE_DATE_PATTERN));
+		map.put("total", contract.getAmount());
+		map.put("amountWords", Convert.digitToChinese(contract.getAmount()));
+		//鏍囩殑鐗�
+		List<Map<String, Object>> items = new ArrayList<>();
+		List<RowRenderData> dataList = new ArrayList<>();
+		AtomicReference<Integer> no = new AtomicReference<>(0);
+		subjectMatterList.stream().forEach(contractSubjectMatter -> {
+			Map<String, Object> item = new HashMap<>();
+			item.put("materialName", contractSubjectMatter.getMaterialName());
+			item.put("guige", contractSubjectMatter.getSpecification());
+			item.put("unit", contractSubjectMatter.getUnit());
+			item.put("quantity", contractSubjectMatter.getQuantity());
+			item.put("unitPrice", contractSubjectMatter.getUnitPrice());
+			item.put("price", contractSubjectMatter.getTotalAmount());
+
+			items.add(item);
+			no.updateAndGet(v -> v + 1);
+		});
+		map.put("items", items);
+		//瀹氬埗鏂�
+		BusinessCustomer customer = businessCustomerMapper.selectById(contract.getPartyAId());
+		map.put("companyName", customer.getRegisterName());
+		map.put("legalPerson", customer.getLegalPerson());
+		map.put("contactPhone", customer.getContactPhone());
+		map.put("bankName", customer.getBankName());
+		map.put("bankAccount", customer.getBankAccount());
+
+		//鎵挎徑鏂�
+		R<SysDept> r = remoteDeptService.getById(contract.getPartyBId());
+		SysDept dept = r.getData();
+		map.put("orgName", dept.getOrgName());
+		map.put("legalPerson1", StrUtil.isNotEmpty(dept.getLegalPerson()) ? dept.getLegalPerson() : "");
+		map.put("entrustedAgent", StrUtil.isNotEmpty(dept.getLegalPerson()) ? "" : dept.getEntrustedAgent());
+		map.put("orgContact", dept.getOrgContact());
+		map.put("orgBank", dept.getOrgBank());
+		map.put("orgBankAccount", dept.getOrgBankAccount());
+
+		//鐢熸垚鏂囦欢鍚�
+		Long time = new Date().getTime();
+		// 鐢熸垚鐨剋ord鏍煎紡
+		String formatSuffix = ".docx";
+		// 鎷兼帴鍚庣殑鏂囦欢鍚�
+		String fileName = time + formatSuffix;//鏂囦欢鍚�  甯﹀悗缂�
+		//瀵煎嚭word
+		try {
+			// 1. 鍔犺浇妯$増
+			// 鍋囪妯$増鍦� resources/templates/template.docx
+			ClassPathResource resource = new ClassPathResource("template/tfgs/tfgsgypmmht.docx");
+			// 閰嶇疆鍒楄〃绛栫暐
+			Configure config = Configure.builder()
+					.bind("items", new LoopRowTableRenderPolicy()) // 灏� items 缁戝畾鍒拌寰幆绛栫暐
+					.build();
+			// 2. 缂栬瘧骞舵覆鏌撴暟鎹�
+			XWPFTemplate xwpfTemplate = XWPFTemplate.compile(resource.getInputStream(), config).render(map);
+
+			// 3. 璁剧疆鍝嶅簲澶�
+			response.setContentType("application/vnd.openxmlformats-officedocument.wordprocessingml.document");
+			response.setCharacterEncoding("utf-8");
+			response.setHeader("Content-disposition", "attachment;filename*=utf-8''" + fileName + ".docx");
+
+			// 4. 鍐欏叆杈撳嚭娴�
+			OutputStream out = response.getOutputStream();
+			xwpfTemplate.write(out);
+			out.flush();
+			out.close();
+			xwpfTemplate.close(); // 閲嶈锛氬叧闂ā鐗堥噴鏀捐祫婧�
+		} catch (IOException e) {
+			e.printStackTrace();
+		}
 	}
+
+	@Override
+	public R addContractSgb(ContractAddDTO addDTO) {
+		if (ArrayUtil.isEmpty(addDTO.getContractSubjectMatter().toArray())){
+			return R.failed("璇锋坊鍔犳爣鐨勭墿");
+		}
+		if (ArrayUtil.isEmpty(addDTO.getContractPaymentSchedule().toArray())){
+			return R.failed("璇锋坊鍔犱粯娆鹃樁娈垫垨浠樻闃舵缂哄皯");
+		}
+		if (!isValidPaymentStages(addDTO.getContractPaymentSchedule())){
+			return R.failed("浠樻闃舵淇℃伅寮傚父");
+		}
+		if (addDTO.getContractPaymentSchedule().stream().map(item->item.getPaymentRatio()).reduce(BigDecimal.ZERO,BigDecimal::add)
+				.compareTo(new BigDecimal("100.00"))!=0){
+			return R.failed("浠樻闃舵姣斾緥寮傚父");
+		}
+		Contract contract = BeanUtil.copyProperties(addDTO, Contract.class);
+		contract.setErpContractNo(contract.getContractNo());
+		contract.setPartyBId(SecurityUtils.getUser().getCompId());
+		contract.setPartyB(SecurityUtils.getUser().getCompName());
+		contract.setContractStatus(2);
+		contract.setPaidAmount(new BigDecimal("0"));
+		contract.setBillingStatus("0");
+		contract.setErpPushFlag("1");
+		if (ObjUtil.isNotNull(addDTO.getDeliveryCycle())){
+			contract.setExpirationDate(DateUtil.offsetDay(addDTO.getSignDate(),addDTO.getDeliveryCycle()));
+		}
+
+		contract.setContractNo(generateGYBContractNo());
+
+		if (!StrUtil.equals(addDTO.getContractCategory(), "water_house")){
+			// 鍋囪 list 鏄綘鐨� List<ContractSubjectMatterAddDTO>
+			Optional<ContractSubjectMatterAddDTO> maxDateObj = addDTO.getContractSubjectMatter().stream()
+					.filter(item -> item.getPlannedDeliveryDate() != null) // 杩囨护鎺夋棩鏈熶负绌虹殑椤癸紝閬垮厤 NullPointerException
+					.max(Comparator.comparing(ContractSubjectMatterAddDTO::getPlannedDeliveryDate));
+
+			if (maxDateObj.isPresent()) {
+				contract.setExpirationDate(maxDateObj.get().getPlannedDeliveryDate());
+
+			}
+		}
+		baseMapper.insert(contract);
+
+		if (ArrayUtil.isNotEmpty(addDTO.getContractSubjectMatter())) {
+			addDTO.getContractSubjectMatter().stream().forEach(contractSubjectMatterAddDTO -> {
+				ContractSubjectMatter subjectMatter = BeanUtil.copyProperties(contractSubjectMatterAddDTO, ContractSubjectMatter.class);
+				subjectMatter.setContractId(contract.getId());
+				subjectMatter.setContractName(contract.getContractName());
+				subjectMatter.setDeliveredQuantity(new BigDecimal("0"));
+				subjectMatter.setDeliveryStatus(0);
+				subjectMatter.setTotalAmount(contractSubjectMatterAddDTO.getQuantity().multiply(contractSubjectMatterAddDTO.getUnitPrice()));
+				contractSubjectMatterMapper.insert(subjectMatter);
+				//姘寸數绫诲繀椤绘湁鍒濇琛ㄥ彿
+				if (StrUtil.isNotEmpty(contractSubjectMatterAddDTO.getMeterReadCode()) &&
+						ObjUtil.isNotNull(contractSubjectMatterAddDTO.getMeterReadNum())) {
+					MeterReadRecord record = BeanUtil.copyProperties(contractSubjectMatterAddDTO, MeterReadRecord.class,"id");
+					record.setContractId(contract.getId());
+					record.setMatterId(subjectMatter.getId());
+					record.setContractName(contract.getContractName());
+					record.setBusGuestId(contract.getPartyAId());
+					record.setBusGuestName(contract.getPartyA());
+					record.setMeterReadTime(new Date());
+					meterReadRecordMapper.insert(record);
+				}
+				if (StrUtil.isNotEmpty(addDTO.getContractCategory()) && StrUtil.equals(addDTO.getContractCategory(), "ymjcg")
+						&&ObjUtil.isNotNull(subjectMatter.getPlannedDeliveryDate())&&ObjUtil.isNotNull(contract.getExpirationDate())
+						&&DateUtil.compare(contract.getExpirationDate(),subjectMatter.getPlannedDeliveryDate())>0) {
+					contract.setExpirationDate(subjectMatter.getPlannedDeliveryDate());
+					baseMapper.updateById(contract);
+				}
+			});
+
+		}
+
+		if (ArrayUtil.isNotEmpty(addDTO.getContractPaymentSchedule())) {
+			AtomicInteger index = new AtomicInteger(1);
+			addDTO.getContractPaymentSchedule().stream().forEach(contractPaymentScheduleAddDTO -> {
+				int currentIndex = index.getAndIncrement();
+				ContractPaymentSchedule schedule = BeanUtil.copyProperties(contractPaymentScheduleAddDTO, ContractPaymentSchedule.class);
+				if (contractPaymentScheduleAddDTO.getStageName().equals("鍚堝悓绛捐")) {
+					schedule.setEffectiveEndDate(DateUtil.offsetDay(contract.getSignDate(), contractPaymentScheduleAddDTO.getAgreedDays()));
+				}
+				if (ObjUtil.isNotNull(schedule.getEffectiveDate())) {
+					if (schedule.getEffectiveDate().before(DateUtil.date())) {
+						schedule.setFulfillmentStatus(1);
+					} else {
+						schedule.setFulfillmentStatus(0);
+					}
+				}
+				if (contractPaymentScheduleAddDTO.getPaymentRatio().compareTo(new BigDecimal("0")) > 0) {
+					schedule.setPaymentStatus(0);
+				} else {
+					schedule.setPaymentStatus(3);
+				}
+				schedule.setContractId(contract.getId());
+				schedule.setContractName(contract.getContractName());
+				schedule.setPlannedAmount(contract.getAmount().multiply(schedule.getPaymentRatio().divide(new BigDecimal("100"))));
+				schedule.setStageOrder(currentIndex);
+				contractPaymentScheduleMapper.insert(schedule);
+				if (contractPaymentScheduleAddDTO.getStageName().equals("璐у埌绛炬敹")) {
+					contract.setArrivalScheduleId(schedule.getId());
+					baseMapper.updateById(contract);
+				}
+				if (contractPaymentScheduleAddDTO.getStageName().equals("璋冭瘯瀹屾垚鎴栭獙鏀�")) {
+					contract.setAcceptScheduleId(schedule.getId());
+					baseMapper.updateById(contract);
+				}
+			});
+
+		}
+
+
+		return R.ok(contract.getId());
+	}
+
+	@Override
+	public R updateContractSgb(ContractUpdateDTO updateDTO) {
+		if (ArrayUtil.isEmpty(updateDTO.getContractSubjectMatter().toArray())){
+			return R.failed("璇锋坊鍔犳爣鐨勭墿");
+		}
+		if (ArrayUtil.isEmpty(updateDTO.getContractPaymentSchedule().toArray())){
+			return R.failed("璇锋坊鍔犱粯娆鹃樁娈垫垨浠樻闃舵缂哄皯");
+		}
+		if (!isValidPaymentStages(updateDTO.getContractPaymentSchedule())){
+			return R.failed("浠樻闃舵淇℃伅寮傚父");
+		}
+		if (updateDTO.getContractPaymentSchedule().stream().map(item->item.getPaymentRatio()).reduce(BigDecimal.ZERO,BigDecimal::add)
+				.compareTo(new BigDecimal("100.00"))!=0){
+			return R.failed("浠樻闃舵姣斾緥寮傚父");
+		}
+
+		Contract contract = BeanUtil.copyProperties(updateDTO, Contract.class);
+		if (ObjUtil.isNotNull(updateDTO.getDeliveryCycle())){
+			contract.setExpirationDate(DateUtil.offsetDay(updateDTO.getSignDate(),updateDTO.getDeliveryCycle()));
+		}
+		if (!StrUtil.equals(updateDTO.getContractCategory(), "water_house")){
+			// 鍋囪 list 鏄綘鐨� List<ContractSubjectMatterAddDTO>
+			Optional<ContractSubjectMatterAddDTO> maxDateObj = updateDTO.getContractSubjectMatter().stream()
+					.filter(item -> item.getPlannedDeliveryDate() != null) // 杩囨护鎺夋棩鏈熶负绌虹殑椤癸紝閬垮厤 NullPointerException
+					.max(Comparator.comparing(ContractSubjectMatterAddDTO::getPlannedDeliveryDate));
+
+			if (maxDateObj.isPresent()) {
+				contract.setExpirationDate(maxDateObj.get().getPlannedDeliveryDate());
+
+			}
+		}
+		baseMapper.updateById(contract);
+
+		if (ArrayUtil.isNotEmpty(updateDTO.getContractSubjectMatter())) {
+			contractSubjectMatterMapper.delete(Wrappers.<ContractSubjectMatter>lambdaQuery().eq(ContractSubjectMatter::getContractId, contract.getId()));
+
+			updateDTO.getContractSubjectMatter().stream().forEach(contractSubjectMatterAddDTO -> {
+				ContractSubjectMatter subjectMatter = BeanUtil.copyProperties(contractSubjectMatterAddDTO, ContractSubjectMatter.class);
+				subjectMatter.setContractId(contract.getId());
+				subjectMatter.setContractName(contract.getContractName());
+				subjectMatter.setDeliveredQuantity(new BigDecimal("0"));
+				subjectMatter.setDeliveryStatus(0);
+				contractSubjectMatterMapper.insert(subjectMatter);
+				//姘寸數绫诲繀椤绘湁鍒濇琛ㄥ彿
+				if (StrUtil.isNotEmpty(contractSubjectMatterAddDTO.getMeterReadCode()) &&
+						ObjUtil.isNotNull(contractSubjectMatterAddDTO.getMeterReadNum())) {
+					meterReadRecordMapper.delete(Wrappers.<MeterReadRecord>lambdaQuery().eq(MeterReadRecord::getContractId, contract.getId()));
+					MeterReadRecord record = BeanUtil.copyProperties(contractSubjectMatterAddDTO, MeterReadRecord.class,"id");
+					record.setContractId(contract.getId());
+					record.setMatterId(subjectMatter.getId());
+					record.setContractName(contract.getContractName());
+					record.setBusGuestId(contract.getPartyAId());
+					record.setBusGuestName(contract.getPartyA());
+					record.setMeterReadTime(new Date());
+					meterReadRecordMapper.insert(record);
+				}
+			});
+		}
+
+		if (ArrayUtil.isNotEmpty(updateDTO.getContractPaymentSchedule())) {
+			contractPaymentScheduleMapper.delete(Wrappers.<ContractPaymentSchedule>lambdaQuery().eq(ContractPaymentSchedule::getContractId, contract.getId()));
+
+			AtomicInteger index = new AtomicInteger(1);
+			updateDTO.getContractPaymentSchedule().stream().forEach(contractPaymentScheduleAddDTO -> {
+				int currentIndex = index.getAndIncrement();
+				ContractPaymentSchedule schedule = BeanUtil.copyProperties(contractPaymentScheduleAddDTO, ContractPaymentSchedule.class);
+				schedule.setContractId(contract.getId());
+				schedule.setContractName(contract.getContractName());
+				schedule.setPlannedAmount(contract.getAmount().multiply(schedule.getPaymentRatio().divide(new BigDecimal("100"))));
+				schedule.setStageOrder(currentIndex);
+				if (contractPaymentScheduleAddDTO.getPaymentRatio().compareTo(new BigDecimal("0")) > 0) {
+					schedule.setPaymentStatus(0);
+				} else {
+					schedule.setPaymentStatus(3);
+				}
+				contractPaymentScheduleMapper.insert(schedule);
+				if (contractPaymentScheduleAddDTO.getStageName().equals("璐у埌绛炬敹")) {
+					contract.setArrivalScheduleId(schedule.getId());
+					baseMapper.updateById(contract);
+				}
+				if (contractPaymentScheduleAddDTO.getStageName().equals("璋冭瘯瀹屾垚鎴栭獙鏀�")) {
+					contract.setAcceptScheduleId(schedule.getId());
+					baseMapper.updateById(contract);
+				}
+			});
+
+		}
+
+		return R.ok();
+	}
+
+	// 瀹氫箟鏍囧噯鐨勪簲涓樁娈�
+	private static final Set<String> VALID_STAGES = new HashSet<>(Arrays.asList(
+			"鍚堝悓绛捐",
+			"鍙戣揣鍓�",
+			"璐у埌绛炬敹",
+			"璋冭瘯瀹屾垚鎴栭獙鏀�",
+			"璐ㄤ繚閲�"
+	));
+
+	/**
+	 * 鍒ゆ柇浠樻闃舵鍒楄〃鏄惁绗﹀悎鏍囧噯
+	 * @param scheduleList 浠樻闃舵鍒楄〃
+	 * @return true 濡傛灉鍖呭惈涓斾粎鍖呭惈鏍囧噯鐨勪簲涓樁娈碉紝false 鍚﹀垯
+	 */
+	public static boolean isValidPaymentStages(List<ContractPaymentScheduleAddDTO> scheduleList) {
+		if (scheduleList == null || scheduleList.isEmpty()) {
+			return false;
+		}
+
+		// 1. 鎻愬彇鎵�鏈夐潪绌虹殑 stageName
+		List<String> actualStages = scheduleList.stream()
+				.map(ContractPaymentScheduleAddDTO::getStageName)
+				.filter(stage -> stage != null && !stage.trim().isEmpty())
+				.map(String::trim)
+				.collect(Collectors.toList());
+
+		// 2. 鍩烘湰鏁伴噺妫�鏌ワ細蹇呴』姝eソ鏄�5涓�
+		if (actualStages.size() != VALID_STAGES.size()) {
+			return false;
+		}
+
+		// 3. 鍐呭妫�鏌ワ細鎵�鏈夊疄闄呴樁娈甸兘蹇呴』鍦ㄦ爣鍑嗛泦鍚堜腑
+		// 浣跨敤 Set 鍘婚噸鍚庢瘮杈冿紝闃叉鍒楄〃涓湁閲嶅闃舵浣嗘�绘暟鍑戝5涓殑鎯呭喌
+		Set<String> actualStageSet = new HashSet<>(actualStages);
+
+		// 妫�鏌ュ疄闄呴泦鍚堝ぇ灏忔槸鍚︿篃涓�5锛堢‘淇濇棤閲嶅锛変笖鍖呭惈浜庢爣鍑嗛泦鍚�
+		return VALID_STAGES.equals(actualStageSet);
+	}
+
+	/**
+	 * 鐢熸垚鏍煎紡涓�: yyyyMMdd + 4浣嶅簭鍒楀彿 (渚嬪: 20260629000001)
+	 */
+	public  String generateSMJContractNo() {
+		// 1. 鑾峰彇褰撳墠鏃ユ湡瀛楃涓�
+		String dateStr = DateUtil.format(new Date(), "yyyyMMdd");
+
+		// 2. 鏋勫缓 Redis Key锛屾寜澶╅殧绂伙紝渚嬪: order:no:20260629
+		String key = "ZB-SMJ:" + dateStr;
+
+		// 3. Redis 鍘熷瓙閫掑锛岃缃繃鏈熸椂闂翠负2澶╋紙闃叉Key鍫嗙Н锛屽悓鏃惰鐩栬法澶╄竟鐣屾儏鍐碉級
+		Long sequence = redisTemplate.opsForValue().increment(key, 1);
+		redisTemplate.expire(key, 1, java.util.concurrent.TimeUnit.DAYS);
+
+		// 4. 鏍煎紡鍖栧簭鍒楀彿锛屼笉瓒�6浣嶅墠琛�0
+		String seqStr = String.format("%04d", sequence);
+
+		// 5. 鎷兼帴杩斿洖
+		return "ZB-SMJ-"+dateStr + seqStr;
+	}
+
+	public  String generateYMJContractNo() {
+		// 1. 鑾峰彇褰撳墠鏃ユ湡瀛楃涓�
+		String dateStr = DateUtil.format(new Date(), "yyyyMMdd");
+
+		// 2. 鏋勫缓 Redis Key锛屾寜澶╅殧绂伙紝渚嬪: order:no:20260629
+		String key = "ZB-YMJ:" + dateStr;
+
+		// 3. Redis 鍘熷瓙閫掑锛岃缃繃鏈熸椂闂翠负2澶╋紙闃叉Key鍫嗙Н锛屽悓鏃惰鐩栬法澶╄竟鐣屾儏鍐碉級
+		Long sequence = redisTemplate.opsForValue().increment(key, 1);
+		redisTemplate.expire(key, 1, java.util.concurrent.TimeUnit.DAYS);
+
+		// 4. 鏍煎紡鍖栧簭鍒楀彿锛屼笉瓒�6浣嶅墠琛�0
+		String seqStr = String.format("%04d", sequence);
+
+		// 5. 鎷兼帴杩斿洖
+		return "ZB-YMJ-"+dateStr + seqStr;
+	}
+
+	public  String generateJXCContractNo() {
+		// 1. 鑾峰彇褰撳墠鏃ユ湡瀛楃涓�
+		String dateStr = DateUtil.format(new Date(), "yyyyMMdd");
+
+		// 2. 鏋勫缓 Redis Key锛屾寜澶╅殧绂伙紝渚嬪: order:no:20260629
+		String key = "ZB-JXC:" + dateStr;
+
+		// 3. Redis 鍘熷瓙閫掑锛岃缃繃鏈熸椂闂翠负2澶╋紙闃叉Key鍫嗙Н锛屽悓鏃惰鐩栬法澶╄竟鐣屾儏鍐碉級
+		Long sequence = redisTemplate.opsForValue().increment(key, 1);
+		redisTemplate.expire(key, 1, java.util.concurrent.TimeUnit.DAYS);
+
+		// 4. 鏍煎紡鍖栧簭鍒楀彿锛屼笉瓒�6浣嶅墠琛�0
+		String seqStr = String.format("%04d", sequence);
+
+		// 5. 鎷兼帴杩斿洖
+		return "ZB-JXC-"+dateStr + seqStr;
+	}
+
+	public  String generateTFContractNo() {
+		// 1. 鑾峰彇褰撳墠鏃ユ湡瀛楃涓�
+		String dateStr = DateUtil.format(new Date(), "yyyyMMdd");
+
+		// 2. 鏋勫缓 Redis Key锛屾寜澶╅殧绂伙紝渚嬪: order:no:20260629
+		String key = "ZB-TF:" + dateStr;
+
+		// 3. Redis 鍘熷瓙閫掑锛岃缃繃鏈熸椂闂翠负2澶╋紙闃叉Key鍫嗙Н锛屽悓鏃惰鐩栬法澶╄竟鐣屾儏鍐碉級
+		Long sequence = redisTemplate.opsForValue().increment(key, 1);
+		redisTemplate.expire(key, 1, java.util.concurrent.TimeUnit.DAYS);
+
+		// 4. 鏍煎紡鍖栧簭鍒楀彿锛屼笉瓒�6浣嶅墠琛�0
+		String seqStr = String.format("%04d", sequence);
+
+		// 5. 鎷兼帴杩斿洖
+		return "ZB-TF-"+dateStr + seqStr;
+	}
+
+	public  String generateGYBContractNo() {
+		// 1. 鑾峰彇褰撳墠鏃ユ湡瀛楃涓�
+		String dateStr = DateUtil.format(new Date(), "yyyyMMdd");
+
+		// 2. 鏋勫缓 Redis Key锛屾寜澶╅殧绂伙紝渚嬪: order:no:20260629
+		String key = "ZB-GYB:" + dateStr;
+
+		// 3. Redis 鍘熷瓙閫掑锛岃缃繃鏈熸椂闂翠负2澶╋紙闃叉Key鍫嗙Н锛屽悓鏃惰鐩栬法澶╄竟鐣屾儏鍐碉級
+		Long sequence = redisTemplate.opsForValue().increment(key, 1);
+		redisTemplate.expire(key, 1, java.util.concurrent.TimeUnit.DAYS);
+
+		// 4. 鏍煎紡鍖栧簭鍒楀彿锛屼笉瓒�6浣嶅墠琛�0
+		String seqStr = String.format("%04d", sequence);
+
+		// 5. 鎷兼帴杩斿洖
+		return "ZB-GYB-"+dateStr + seqStr;
+	}
+
 }

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