From 9fceeaad9af96bc58ba714560814c6e94f8af406 Mon Sep 17 00:00:00 2001
From: 云 <2163098428@qq.com>
Date: 星期一, 10 八月 2026 17:13:01 +0800
Subject: [PATCH] feat(crm): 增强合同开票与回款功能

---
 yudao-module-crm/src/main/java/cn/iocoder/yudao/module/crm/service/receivable/CrmReceivableServiceImpl.java |   96 ++++++++++++++++++++++++++++++++---------------
 1 files changed, 65 insertions(+), 31 deletions(-)

diff --git a/yudao-module-crm/src/main/java/cn/iocoder/yudao/module/crm/service/receivable/CrmReceivableServiceImpl.java b/yudao-module-crm/src/main/java/cn/iocoder/yudao/module/crm/service/receivable/CrmReceivableServiceImpl.java
index 0652c25..f655977 100644
--- a/yudao-module-crm/src/main/java/cn/iocoder/yudao/module/crm/service/receivable/CrmReceivableServiceImpl.java
+++ b/yudao-module-crm/src/main/java/cn/iocoder/yudao/module/crm/service/receivable/CrmReceivableServiceImpl.java
@@ -91,13 +91,15 @@
     @LogRecord(type = CRM_RECEIVABLE_TYPE, subType = CRM_RECEIVABLE_CREATE_SUB_TYPE, bizNo = "{{#receivable.id}}",
             success = CRM_RECEIVABLE_CREATE_SUCCESS)
     public Long createReceivable(CrmReceivableSaveReqVO createReqVO) {
-        // 1.1 鏍¢獙鍙洖娆鹃噾棰濊秴杩囦笂闄�
-        validateReceivablePriceExceedsLimit(createReqVO);
-        // 1.2 鏍¢獙鍙洖娆鹃噾棰濅笉瓒呰繃绱宸插紑绁ㄩ噾棰濓紙鍏堝紑绁ㄥ悗鍥炴锛�
-        validateReceivablePriceExceedsInvoiceLimit(createReqVO);
-        // 1.3 鏍¢獙鍏宠仈鏁版嵁瀛樺湪
+        // 1.1 鏍¢獙鍏宠仈鏁版嵁瀛樺湪
         validateRelationDataExists(createReqVO);
-        // 1.4 鐢熸垚鍥炴缂栧彿
+        // 1.2 鏍¢獙鍏宠仈寮�绁ㄥ悎鏍硷紙瀹℃壒閫氳繃 + 宸蹭笂浼犲彂绁ㄩ檮浠� + 涓庡悎鍚屽尮閰嶏級
+        validateInvoiceForReceivable(createReqVO);
+        // 1.3 鏍¢獙鍙洖娆鹃噾棰濅笉瓒呰繃鍚堝悓鍓╀綑鍙洖娆鹃噾棰�
+        validateReceivablePriceExceedsLimit(createReqVO);
+        // 1.4 鏍¢獙鍙洖娆鹃噾棰濅笉瓒呰繃璇ュ紑绁ㄥ墿浣欏彲鍥炴閲戦锛堝厛寮�绁ㄥ悗鍥炴锛�
+        validateReceivablePriceExceedsInvoiceRemaining(createReqVO);
+        // 1.5 鐢熸垚鍥炴缂栧彿
         String no = noRedisDAO.generate(CrmNoRedisDAO.RECEIVABLE_PREFIX);
         if (receivableMapper.selectByNo(no) != null) {
             throw exception(RECEIVABLE_NO_EXISTS);
@@ -128,8 +130,10 @@
     private void validateReceivablePriceExceedsLimit(CrmReceivableSaveReqVO reqVO) {
         // 1. 璁$畻鍓╀綑鍙��娆鹃噾棰濓紝涓嶅寘鎷� reqVO 鑷韩
         CrmContractDO contract = contractService.validateContract(reqVO.getContractId());
+        // 缁熻鍙e緞锛氳崏绋� + 瀹℃壒涓� + 瀹℃壒閫氳繃锛堜笌寮�绁ㄧ骇鏍¢獙銆佺粺璁℃柟娉� selectReceivablePriceMapByContractId 淇濇寔涓�鑷达級
         List<CrmReceivableDO> receivables = receivableMapper.selectListByContractIdAndStatus(reqVO.getContractId(),
-                Arrays.asList(CrmAuditStatusEnum.APPROVE.getStatus(), CrmAuditStatusEnum.PROCESS.getStatus()));
+                Arrays.asList(CrmAuditStatusEnum.DRAFT.getStatus(), CrmAuditStatusEnum.PROCESS.getStatus(),
+                        CrmAuditStatusEnum.APPROVE.getStatus()));
         if (reqVO.getId() != null) {
             receivables.removeIf(receivable -> ObjectUtil.equal(receivable.getId(), reqVO.getId()));
         }
@@ -142,33 +146,52 @@
     }
 
     /**
-     * 鏍¢獙绱鍥炴閲戦涓嶈秴杩囩疮璁″凡寮�绁ㄤ笖宸蹭笂浼犲彂绁ㄩ檮浠剁殑閲戦锛堝厛寮�绁ㄥ悗鍥炴锛�
+     * 鏍¢獙鍏宠仈寮�绁ㄥ悎鏍硷細瀛樺湪銆佸鎵归�氳繃銆佸凡涓婁紶鍙戠エ闄勪欢銆佷笌鎵�閫夊悎鍚屼竴鑷�
      */
-    private void validateReceivablePriceExceedsInvoiceLimit(CrmReceivableSaveReqVO reqVO) {
-        // 1. 璁$畻鍚堝悓绱鍥炴閲戦锛堜笉鍚湰娆★紝缁熻鍙e緞鍚屽悎鍚岄噾棰濇牎楠岋細瀹℃壒閫氳繃 + 瀹℃壒涓級
-        List<CrmReceivableDO> receivables = receivableMapper.selectListByContractIdAndStatus(reqVO.getContractId(),
-                Arrays.asList(CrmAuditStatusEnum.APPROVE.getStatus(), CrmAuditStatusEnum.PROCESS.getStatus()));
+    private void validateInvoiceForReceivable(CrmReceivableSaveReqVO reqVO) {
+        // 1. 鏍¢獙寮�绁ㄥ瓨鍦�
+        CrmInvoiceDO invoice = invoiceService.getInvoice(reqVO.getInvoiceId());
+        if (invoice == null) {
+            throw exception(RECEIVABLE_CREATE_FAIL_INVOICE_NOT_EXISTS);
+        }
+        // 2. 鏍¢獙寮�绁ㄥ鎵归�氳繃
+        if (ObjectUtil.notEqual(invoice.getAuditStatus(), CrmAuditStatusEnum.APPROVE.getStatus())) {
+            throw exception(RECEIVABLE_CREATE_FAIL_INVOICE_NOT_APPROVE);
+        }
+        // 3. 鏍¢獙寮�绁ㄥ凡涓婁紶鍙戠エ闄勪欢
+        if (CollUtil.isEmpty(storageAttachmentApi.listAttachments(
+                StorageRecordTypeEnum.CRM_INVOICE.getType(), invoice.getId()))) {
+            throw exception(RECEIVABLE_CREATE_FAIL_INVOICE_NOT_ATTACHMENT);
+        }
+        // 4. 鏍¢獙寮�绁ㄤ笌鎵�閫夊悎鍚屼竴鑷�
+        if (ObjectUtil.notEqual(invoice.getContractId(), reqVO.getContractId())) {
+            throw exception(RECEIVABLE_CREATE_FAIL_INVOICE_CONTRACT_MISMATCH);
+        }
+        // 5. 鏍¢獙寮�绁ㄤ笌鎵�閫夊悎鍚屽鎴蜂竴鑷达紙闃插尽鑴忔暟鎹細鍚堝悓-寮�绁�-鍥炴涓�瀵瑰瀵瑰锛屽紑绁ㄥ繀椤诲睘浜庤鍚堝悓瀹㈡埛锛�
+        if (reqVO.getCustomerId() != null && ObjectUtil.notEqual(invoice.getCustomerId(), reqVO.getCustomerId())) {
+            throw exception(RECEIVABLE_CREATE_FAIL_INVOICE_CONTRACT_MISMATCH);
+        }
+    }
+
+    /**
+     * 鏍¢獙绱鍥炴閲戦涓嶈秴杩囪寮�绁ㄥ墿浣欏彲鍥炴閲戦锛堝厛寮�绁ㄥ悗鍥炴锛�
+     */
+    private void validateReceivablePriceExceedsInvoiceRemaining(CrmReceivableSaveReqVO reqVO) {
+        // 1. 璁$畻璇ュ紑绁ㄧ疮璁″洖娆鹃噾棰濓紙涓嶅惈鏈锛岀粺璁″彛寰勫悓鍚堝悓閲戦鏍¢獙锛氳崏绋� + 瀹℃壒涓� + 瀹℃壒閫氳繃锛�
+        CrmInvoiceDO invoice = invoiceService.getInvoice(reqVO.getInvoiceId());
+        List<CrmReceivableDO> receivables = receivableMapper.selectListByInvoiceIdAndStatus(reqVO.getInvoiceId(),
+                Arrays.asList(CrmAuditStatusEnum.DRAFT.getStatus(), CrmAuditStatusEnum.PROCESS.getStatus(),
+                        CrmAuditStatusEnum.APPROVE.getStatus()));
         if (reqVO.getId() != null) {
             receivables.removeIf(receivable -> ObjectUtil.equal(receivable.getId(), reqVO.getId()));
         }
         BigDecimal receivablePriceSum = CollectionUtils.getSumValue(receivables, CrmReceivableDO::getPrice,
                 BigDecimal::add, BigDecimal.ZERO);
 
-        // 2. 璁$畻鍚堝悓涓嬨�屽鎵归�氳繃涓斿凡涓婁紶鍙戠エ闄勪欢銆嶇殑绱寮�绁ㄩ噾棰�
-        List<CrmInvoiceDO> invoices = invoiceService.getInvoiceListByContractIdAndStatus(reqVO.getContractId(),
-                List.of(CrmAuditStatusEnum.APPROVE.getStatus()));
-        BigDecimal invoicePriceSum = BigDecimal.ZERO;
-        for (CrmInvoiceDO invoice : invoices) {
-            if (CollUtil.isNotEmpty(storageAttachmentApi.listAttachments(
-                    StorageRecordTypeEnum.CRM_INVOICE.getType(), invoice.getId()))) {
-                invoicePriceSum = invoicePriceSum.add(invoice.getPrice());
-            }
-        }
-
-        // 3. 鏍¢獙鏈鍥炴閲戦涓嶈秴杩囧墿浣欏彲鍥炴閲戦锛堝凡寮�绁ㄩ噾棰� - 宸插洖娆鹃噾棰濓級
-        BigDecimal availablePrice = invoicePriceSum.subtract(receivablePriceSum);
+        // 2. 鏍¢獙鏈鍥炴閲戦涓嶈秴杩囪寮�绁ㄥ墿浣欏彲鍥炴閲戦锛堝紑绁ㄩ噾棰� - 宸插洖娆鹃噾棰濓級
+        BigDecimal availablePrice = invoice.getPrice().subtract(receivablePriceSum);
         if (reqVO.getPrice().compareTo(availablePrice) > 0) {
-            throw exception(RECEIVABLE_CREATE_FAIL_INVOICE_NOT_ENOUGH, availablePrice);
+            throw exception(RECEIVABLE_CREATE_FAIL_INVOICE_PRICE_EXCEEDS, availablePrice);
         }
     }
 
@@ -201,17 +224,23 @@
     @CrmPermission(bizType = CrmBizTypeEnum.CRM_RECEIVABLE, bizId = "#updateReqVO.id", level = CrmPermissionLevelEnum.WRITE)
     public void updateReceivable(CrmReceivableSaveReqVO updateReqVO) {
         Assert.notNull(updateReqVO.getId(), "鍥炴缂栧彿涓嶈兘涓虹┖");
-        updateReqVO.setOwnerUserId(null).setCustomerId(null).setContractId(null).setPlanId(null); // 涓嶅厑璁镐慨鏀圭殑瀛楁
+        updateReqVO.setOwnerUserId(null).setCustomerId(null).setContractId(null).setPlanId(null); // 涓嶅厑璁镐慨鏀圭殑瀛楁锛坕nvoiceId 鍏佽淇敼锛�
         // 1.1 鏍¢獙瀛樺湪
         CrmReceivableDO oldReceivable = validateReceivableExists(updateReqVO.getId());
         updateReqVO.setOwnerUserId(oldReceivable.getOwnerUserId()).setCustomerId(oldReceivable.getCustomerId())
                 .setContractId(oldReceivable.getContractId()).setPlanId(oldReceivable.getPlanId()); // 璁剧疆宸插瓨鍦ㄧ殑鍊�
-        // 1.2 鏍¢獙鍙洖娆鹃噾棰濊秴杩囦笂闄�
+        // 1.2 鑻ユ湭浼犻�掑叧鑱斿紑绁紝娌跨敤鏃у��
+        if (updateReqVO.getInvoiceId() == null) {
+            updateReqVO.setInvoiceId(oldReceivable.getInvoiceId());
+        }
+        // 1.3 鏍¢獙鍙洖娆鹃噾棰濅笉瓒呰繃鍚堝悓鍓╀綑鍙洖娆鹃噾棰�
         validateReceivablePriceExceedsLimit(updateReqVO);
-        // 1.3 鏍¢獙鍙洖娆鹃噾棰濅笉瓒呰繃绱宸插紑绁ㄩ噾棰濓紙鍏堝紑绁ㄥ悗鍥炴锛�
-        validateReceivablePriceExceedsInvoiceLimit(updateReqVO);
+        // 1.4 鏍¢獙鍏宠仈寮�绁ㄥ悎鏍�
+        validateInvoiceForReceivable(updateReqVO);
+        // 1.5 鏍¢獙鍙洖娆鹃噾棰濅笉瓒呰繃璇ュ紑绁ㄥ墿浣欏彲鍥炴閲戦
+        validateReceivablePriceExceedsInvoiceRemaining(updateReqVO);
 
-        // 1.4 鍙湁鑽夌銆佸鎵逛腑锛屽彲浠ョ紪杈戯紱
+        // 1.6 鍙湁鑽夌銆佸鎵逛腑锛屽彲浠ョ紪杈戯紱
         if (!ObjectUtils.equalsAny(oldReceivable.getAuditStatus(), CrmAuditStatusEnum.DRAFT.getStatus(),
                 CrmAuditStatusEnum.PROCESS.getStatus())) {
             throw exception(RECEIVABLE_UPDATE_FAIL_EDITING_PROHIBITED);
@@ -346,6 +375,11 @@
     }
 
     @Override
+    public Map<Long, BigDecimal> getReceivablePriceMapByInvoiceId(Collection<Long> invoiceIds) {
+        return receivableMapper.selectReceivablePriceMapByInvoiceId(invoiceIds);
+    }
+
+    @Override
     public Long getReceivableCountByContractId(Long contractId) {
         return receivableMapper.selectCountByContractId(contractId);
     }

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