任务描述：

1、外销合同、样品单添加时，在产品右侧增加“上传附件”功能；
2、交接单中增加“查看附件”功能；
3、采购合同明细中，增加“查看附件”功能；

bladex-saas-project/saas-business-tradeerp/src/main/java/com/fjhx/purchase/service/impl/PurchaseContractProductServiceImpl.java

@@ -83,14 +83,8 @@ public class PurchaseContractProductServiceImpl extends BasicsServiceImpl<Purcha
                 }
             }
             if(MapUtils.isNotEmpty(PcpAttachmentMap)){
-                List<Attachment> attachmentCps = PcpAttachmentMap.get(purchaseProduct.getId());
-                if (CollectionUtils.isNotEmpty(attachmentCps)) {
-                    //获取其他产品附件
-                    List<Attachment> attr = attachmentCps.stream().filter(obj -> obj.getBusiType() == AttachmentConstant.BusiType.PRODUCT).collect(Collectors.toList());
-                    if (CollectionUtils.isNotEmpty(attr)) {
-                        purchaseProduct.setAttachments(attr);
-                    }
-                }
+                List<Attachment> attr = PcpAttachmentMap.get(purchaseProduct.getId());
+                purchaseProduct.setAttachments(attr);
             }
         }
         return list;