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/controller/admin/invoice/CrmInvoiceController.java |   55 ++++++++++++++++++++++++++++++++++++++++++++++++++++++-
 1 files changed, 54 insertions(+), 1 deletions(-)

diff --git a/yudao-module-crm/src/main/java/cn/iocoder/yudao/module/crm/controller/admin/invoice/CrmInvoiceController.java b/yudao-module-crm/src/main/java/cn/iocoder/yudao/module/crm/controller/admin/invoice/CrmInvoiceController.java
index 0a960e5..8397ad9 100644
--- a/yudao-module-crm/src/main/java/cn/iocoder/yudao/module/crm/controller/admin/invoice/CrmInvoiceController.java
+++ b/yudao-module-crm/src/main/java/cn/iocoder/yudao/module/crm/controller/admin/invoice/CrmInvoiceController.java
@@ -16,14 +16,17 @@
 import cn.iocoder.yudao.module.crm.dal.dataobject.contract.CrmContractDO;
 import cn.iocoder.yudao.module.crm.dal.dataobject.customer.CrmCustomerDO;
 import cn.iocoder.yudao.module.crm.dal.dataobject.invoice.CrmInvoiceDO;
+import cn.iocoder.yudao.module.crm.enums.common.CrmAuditStatusEnum;
 import cn.iocoder.yudao.module.crm.service.contract.CrmContractService;
 import cn.iocoder.yudao.module.crm.service.customer.CrmCustomerService;
 import cn.iocoder.yudao.module.crm.service.invoice.CrmInvoiceService;
+import cn.iocoder.yudao.module.crm.service.receivable.CrmReceivableService;
 import cn.iocoder.yudao.module.system.api.dept.DeptApi;
 import cn.iocoder.yudao.module.system.api.dept.dto.DeptRespDTO;
 import cn.iocoder.yudao.module.system.api.storage.StorageAttachmentApi;
 import cn.iocoder.yudao.module.system.api.user.AdminUserApi;
 import cn.iocoder.yudao.module.system.api.user.dto.AdminUserRespDTO;
+import cn.iocoder.yudao.module.system.enums.storage.StorageRecordTypeEnum;
 import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.Parameter;
 import io.swagger.v3.oas.annotations.tags.Tag;
@@ -35,6 +38,8 @@
 import org.springframework.web.bind.annotation.*;
 
 import java.io.IOException;
+import java.math.BigDecimal;
+import java.util.ArrayList;
 import java.util.Collections;
 import java.util.List;
 import java.util.Map;
@@ -60,6 +65,8 @@
     private CrmContractService contractService;
     @Resource
     private CrmCustomerService customerService;
+    @Resource
+    private CrmReceivableService receivableService;
 
     @Resource
     private AdminUserApi adminUserApi;
@@ -151,6 +158,9 @@
         // 1.3 鑾峰緱鍚堝悓鍒楄〃
         Map<Long, CrmContractDO> contractMap = contractService.getContractMap(
                 convertSet(invoiceList, CrmInvoiceDO::getContractId));
+        // 1.4 鑾峰緱姣忓紶寮�绁ㄥ凡鍥炴閲戦锛堣崏绋� + 瀹℃壒涓� + 瀹℃壒閫氳繃锛�
+        Map<Long, BigDecimal> receivablePriceMap = receivableService.getReceivablePriceMapByInvoiceId(
+                convertSet(invoiceList, CrmInvoiceDO::getId));
         // 2. 鎷兼帴缁撴灉
         return BeanUtils.toBean(invoiceList, CrmInvoiceRespVO.class, (invoiceVO) -> {
             // 2.1 鎷兼帴瀹㈡埛鍚嶇О
@@ -166,7 +176,13 @@
             findAndThen(contractMap, invoiceVO.getContractId(), contract ->
                     invoiceVO.setContract(BeanUtils.toBean(contract, CrmContractRespVO.class)));
             // 2.4 鎷兼帴鍙戠エ闄勪欢
-            invoiceVO.setAttachmentList(storageAttachmentApi.listAttachments("crm_invoice", invoiceVO.getId()));
+            invoiceVO.setAttachmentList(storageAttachmentApi.listAttachments(
+                    StorageRecordTypeEnum.CRM_INVOICE.getType(), invoiceVO.getId()));
+            // 2.5 鎷兼帴鏄惁宸蹭笂浼犻檮浠�
+            invoiceVO.setHasAttachment(CollUtil.isNotEmpty(invoiceVO.getAttachmentList()));
+            // 2.6 鎷兼帴鍓╀綑鍙洖娆鹃噾棰�
+            invoiceVO.setRemainingInvoicePrice(invoiceVO.getPrice().subtract(
+                    receivablePriceMap.getOrDefault(invoiceVO.getId(), BigDecimal.ZERO)));
         });
     }
 
@@ -185,4 +201,41 @@
         return success(invoiceService.getAuditInvoiceCount(getLoginUserId()));
     }
 
+    @GetMapping("/simple-list")
+    @Operation(summary = "鑾峰緱寮�绁ㄧ簿绠�鍒楄〃", description = "鍙寘鍚鏍搁�氳繃涓斿凡涓婁紶鍙戠エ闄勪欢鐨勫紑绁紝涓昏鐢ㄤ簬鍥炴鍒涘缓鏃堕�夋嫨鍏宠仈寮�绁�")
+    @Parameter(name = "contractId", description = "鍚堝悓缂栧彿", required = true)
+    @PreAuthorize("@ss.hasPermission('crm:invoice:query')")
+    public CommonResult<List<CrmInvoiceRespVO>> getInvoiceSimpleList(@RequestParam("contractId") Long contractId) {
+        List<CrmInvoiceDO> invoices = invoiceService.getInvoiceListByContractIdAndStatus(contractId,
+                List.of(CrmAuditStatusEnum.APPROVE.getStatus()));
+        if (CollUtil.isEmpty(invoices)) {
+            return success(Collections.emptyList());
+        }
+        // 杩囨护锛氬凡涓婁紶鍙戠エ闄勪欢
+        invoices.removeIf(invoice -> CollUtil.isEmpty(storageAttachmentApi.listAttachments(
+                StorageRecordTypeEnum.CRM_INVOICE.getType(), invoice.getId())));
+        if (CollUtil.isEmpty(invoices)) {
+            return success(Collections.emptyList());
+        }
+        // 璁$畻姣忓紶寮�绁ㄥ凡鍥炴閲戦锛堣崏绋� + 瀹℃壒涓� + 瀹℃壒閫氳繃锛屽彛寰勪笌鍒涘缓鍥炴鏍¢獙涓�鑷达級
+        Map<Long, BigDecimal> receivablePriceMap = receivableService.getReceivablePriceMapByInvoiceId(
+                convertSet(invoices, CrmInvoiceDO::getId));
+        // 杩囨护锛氬墿浣欏彲鍥炴閲戦 > 0 鎵嶅彲閫�
+        List<CrmInvoiceRespVO> result = new ArrayList<>();
+        for (CrmInvoiceDO invoice : invoices) {
+            BigDecimal remainingPrice = invoice.getPrice()
+                    .subtract(receivablePriceMap.getOrDefault(invoice.getId(), BigDecimal.ZERO));
+            if (remainingPrice.compareTo(BigDecimal.ZERO) <= 0) {
+                continue;
+            }
+            result.add(new CrmInvoiceRespVO() // 鍙繑鍥炵簿绠�瀛楁
+                    .setId(invoice.getId()).setNo(invoice.getNo()).setInvoiceNo(invoice.getInvoiceNo())
+                    .setInvoiceTitle(invoice.getInvoiceTitle()).setPrice(invoice.getPrice())
+                    .setCustomerId(invoice.getCustomerId()).setContractId(invoice.getContractId())
+                    .setAuditStatus(invoice.getAuditStatus()).setHasAttachment(true)
+                    .setRemainingInvoicePrice(remainingPrice));
+        }
+        return success(result);
+    }
+
 }

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