feat(crm): 新增客户相关订单数据查询接口

- 添加根据客户ID查询异议和财务信息的功能
- 添加根据客户ID查询发货单配卷的功能
- 实现客户订单关联数据的多层查询逻辑
- 集成CRM订单、异议、应收和发货单据的数据关联
- 提供完整的客户订单数据视图支持

klp-crm/src/main/java/com/klp/crm/controller/CrmOrderItemController.java

@@ -118,4 +118,18 @@ public class CrmOrderItemController extends BaseController {
                                                             @PathVariable Long contractId) {
         return R.ok(iCrmOrderItemService.queryCoilsByContractId(contractId));
     }
+
+    // 根据客户id查询该客户下属订单关联的异议和财务信息。
+    @GetMapping("/customerFinance/{customerId}")
+    public R<CrmContractOrderFinanceVo> getCustomerFinance(@NotNull(message = "客户ID不能为空")
+                                                              @PathVariable String customerId) {
+        return R.ok(iCrmOrderItemService.queryFinanceAndObjectionByCustomerId(customerId));
+    }
+
+    // 根据客户id查询发货单据中的配卷。
+    @GetMapping("/coils/customer/{customerId}")
+    public R<List<WmsMaterialCoilVo>> getCoilsByCustomerId(@NotNull(message = "客户ID不能为空")
+                                                            @PathVariable String customerId) {
+        return R.ok(iCrmOrderItemService.queryCoilsByCustomerId(customerId));
+    }
 }

klp-crm/src/main/java/com/klp/crm/service/ICrmOrderItemService.java

@@ -65,4 +65,14 @@ public interface ICrmOrderItemService {
      * 根据合同ID查询发货单配卷
      */
     List<WmsMaterialCoilVo> queryCoilsByContractId(Long contractId);
+
+    /**
+     * 根据客户ID查询下属订单的异议和财务信息
+     */
+    CrmContractOrderFinanceVo queryFinanceAndObjectionByCustomerId(String customerId);
+
+    /**
+     * 根据客户ID查询发货单配卷
+     */
+    List<WmsMaterialCoilVo> queryCoilsByCustomerId(String customerId);
 }

klp-crm/src/main/java/com/klp/crm/service/impl/CrmOrderItemServiceImpl.java

@@ -249,4 +249,77 @@ public class CrmOrderItemServiceImpl implements ICrmOrderItemService {
         coilBo.setCoilIds(coilIds);
         return iWmsMaterialCoilService.queryList(coilBo);
     }
+
+    @Override
+    public CrmContractOrderFinanceVo queryFinanceAndObjectionByCustomerId(String customerId) {
+        CrmContractOrderFinanceVo result = new CrmContractOrderFinanceVo();
+
+        LambdaQueryWrapper<CrmOrder> orderWrapper = new LambdaQueryWrapper<>();
+        orderWrapper.eq(CrmOrder::getCustomerId, customerId);
+        List<CrmOrder> orders = crmOrderMapper.selectList(orderWrapper);
+
+        if (orders == null || orders.isEmpty()) {
+            return result;
+        }
+
+        List<Long> orderIds = orders.stream()
+            .map(CrmOrder::getOrderId)
+            .collect(Collectors.toList());
+
+        LambdaQueryWrapper<CrmSalesObjection> objectionWrapper = new LambdaQueryWrapper<>();
+        objectionWrapper.in(CrmSalesObjection::getOrderId, orderIds);
+        List<CrmSalesObjectionVo> objectionList = crmSalesObjectionMapper.selectVoList(objectionWrapper);
+        result.setObjectionList(objectionList);
+
+        LambdaQueryWrapper<com.klp.domain.WmsReceivable> receivableWrapper = new LambdaQueryWrapper<>();
+        receivableWrapper.in(WmsReceivable::getOrderId, orderIds);
+        List<WmsReceivableVo> receivableList = wmsReceivableMapper.selectVoList(receivableWrapper);
+        result.setReceivableList(receivableList);
+
+        return result;
+    }
+
+    @Override
+    public List<WmsMaterialCoilVo> queryCoilsByCustomerId(String customerId) {
+        LambdaQueryWrapper<CrmOrder> orderWrapper = new LambdaQueryWrapper<>();
+        orderWrapper.eq(CrmOrder::getCustomerId, customerId);
+        List<CrmOrder> orders = crmOrderMapper.selectList(orderWrapper);
+
+        if (orders == null || orders.isEmpty()) {
+            return Collections.emptyList();
+        }
+
+        List<Long> orderIds = orders.stream()
+            .map(CrmOrder::getOrderId)
+            .collect(Collectors.toList());
+
+        LambdaQueryWrapper<WmsDeliveryWaybill> waybillWrapper = new LambdaQueryWrapper<>();
+        waybillWrapper.in(WmsDeliveryWaybill::getOrderId, orderIds);
+        List<WmsDeliveryWaybill> waybills = wmsDeliveryWaybillMapper.selectList(waybillWrapper);
+
+        if (waybills == null || waybills.isEmpty()) {
+            return Collections.emptyList();
+        }
+
+        List<Long> waybillIds = waybills.stream()
+            .map(WmsDeliveryWaybill::getWaybillId)
+            .collect(Collectors.toList());
+
+        LambdaQueryWrapper<WmsDeliveryWaybillDetail> detailWrapper = new LambdaQueryWrapper<>();
+        detailWrapper.in(WmsDeliveryWaybillDetail::getWaybillId, waybillIds);
+        List<WmsDeliveryWaybillDetail> details = wmsDeliveryWaybillDetailMapper.selectList(detailWrapper);
+
+        if (details == null || details.isEmpty()) {
+            return Collections.emptyList();
+        }
+
+        String coilIds = details.stream()
+            .map(WmsDeliveryWaybillDetail::getCoilId)
+            .map(String::valueOf)
+            .collect(Collectors.joining(","));
+
+        WmsMaterialCoilBo coilBo = new WmsMaterialCoilBo();
+        coilBo.setCoilIds(coilIds);
+        return iWmsMaterialCoilService.queryList(coilBo);
+    }
 }