优化抄送

dq-financial-guarantee/src/main/java/com/daqing/financial/guarantee/service/impl/DgCopyForServiceImpl.java

@@ -16,6 +16,7 @@ import com.daqing.framework.domain.guarantee.DgCopyFor;
 import com.daqing.framework.domain.guarantee.DgCopyUser;
 import com.daqing.framework.domain.guarantee.DgProcessUser;
 import com.daqing.framework.model.response.PromptSuccess;
+import org.apache.commons.lang3.StringUtils;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
@@ -42,6 +43,10 @@ public class DgCopyForServiceImpl extends ServiceImpl<DgCopyForMapper, DgCopyFor
 
     @Override
     public boolean copySendUser(Integer businessId, Integer processId, String imgData) throws IOException {
+        String accessPath = "";
+
+        //图片信息不为空，不生成图片地址
+        if(StringUtils.isNotEmpty(imgData)){
             //获取随机值
             String snowflakeId = IdUtil.getSnowflake(6, 4).nextIdStr();
             //文件扩展名
@@ -59,7 +64,8 @@ public class DgCopyForServiceImpl extends ServiceImpl<DgCopyForMapper, DgCopyFor
             //访问路径前缀
             String serverPrefix = PromptSuccess.IMAGE_URL_PATH;
             //访问路径
-        String accessPath = serverPrefix + newName;
+            accessPath = serverPrefix + newName;
+        }
         //取出抄送详情id
         Integer copyForId = 0;
         //添加之前判断是否抄送详情存在，如果存在则更新这条数据