会员卡查询接口调整：如果没有会员卡数据，则提示：请先创建至少一张会员卡

gic-platform-operation-web/src/main/java/com/gic/operation/web/controller/EnterpriseController.java

@@ -7,6 +7,7 @@ import java.util.stream.Collectors;
 import com.gic.authcenter.security.core.constant.DataResourceEnum;
 import com.gic.authcenter.security.core.dto.AuthcenterUserDetails;
 import com.gic.enterprise.constants.Constants;
+import com.gic.member.config.api.dto.OwnerMemberCardDTO;
 import com.gic.member.config.api.service.MemberCardApiService;
 import com.gic.operation.web.vo.MemberCardVO;
 import org.apache.commons.collections.CollectionUtils;
@@ -244,7 +245,13 @@ public class EnterpriseController {
 
     @RequestMapping("/list-all-member-card")
     public RestResponse listAllMemberCard(Integer enterpriseId) {
-        return ResultControllerUtils.commonResult(memberCardApiService.getAll(enterpriseId), MemberCardVO.class);
+        ServiceResponse<List<OwnerMemberCardDTO>> result = memberCardApiService.getAll(enterpriseId);
+        if (result.isSuccess()) {
+            if (CollectionUtils.isEmpty(result.getResult())) {
+                return RestResponse.failure(ErrorCode.NOTEXISTS.getCode(), "请先创建至少一张会员卡");
+            }
+        }
+        return ResultControllerUtils.commonResult(result, MemberCardVO.class);
     }
 
     /**