判断是否有数据，和请求繁忙

guyue

2025-07-21 ad835011afaf88624e5b5f27b248c6b1089b7d8a

 src/main/java/com/linghu/controller/KeywordController.java

@@ -161,6 +161,8 @@
                                                            @RequestParam(value = "typeId", required = false) Integer typeId,
                                                              @RequestParam(value = "isNow") Integer isNow) {
        Keyword keyword = keywordService.getById(keywordId);


        if (isNow == 0) {
            List<PlatformProportionVO> result = keywordMapper.getResultByTypeId(keywordId, questionId,
                    keyword.getNum() , typeId);
@@ -203,6 +205,7 @@
        List<String> typeNameList = result.stream()
                .map(PlatformProportionVO::getType_name)
                .filter(Objects::nonNull)
                .distinct()
                .collect(Collectors.toList());

        // 3. 导出Excel
@@ -463,11 +466,11 @@
        // 定义日期格式化器
        DateTimeFormatter formatter = DateTimeFormatter.ofPattern("yyyy-MM-dd");
        Map<String, FeedExportExcel> timeMap = references.stream()
                .filter(excel -> excel.getCreate_time() != null)
                .collect(Collectors.toMap(
                        excel -> excel.getCreate_time().format(formatter),

                        excel -> excel,  // Value映射
                        (oldValue, newValue) -> oldValue  // 键冲突处理（保留旧值）
                        excel -> excel,
                        (oldValue, newValue) -> oldValue
                ));

        try {