文献校对中文提示变成英文提示，增加文中未找到参考文献的提示

application/api/controller/References.php

@@ -1329,18 +1329,21 @@ class References extends Base
             return json_encode(array('status' => 3,'msg' => 'No articles found' ));
         }
         if($this->checkReferStatus($iPArticleId)==0){
-            return jsonError('请修正完文献内容再进行校对。');
+            return jsonError('Please correct the reference content before running the check.');
         }
         //已存在校对记录则禁止重复执行第一次校对，提示走重置接口
         $iExisting = Db::name('article_reference_check_result')
             ->where('p_article_id', $iPArticleId)
             ->count();
         if(intval($iExisting) > 0){
-            return jsonError('该文章已存在校对记录，请使用"重置校对"接口重新校对。');
+            return jsonError('This article already has a reference check record. Please use the "Reset Check" endpoint to run the check again.');
         }
         try {
             $svc = new ReferenceCheckService();
             $result = $svc->enqueueByPArticle($aProductionArticle);
+            if (empty($result['check_ids'])) {
+                return jsonError('No reference citations were found in the article.');
+            }
             return jsonSuccess($result);
         } catch (\Exception $e) {
             return jsonError($e->getMessage());
@@ -1368,7 +1371,7 @@ class References extends Base
             return json_encode(array('status' => 3,'msg' => 'No articles found' ));
         }
         if($this->checkReferStatus($iPArticleId)==0){
-            return jsonError('请修正完文献内容再进行校对。');
+            return jsonError('Please correct the reference content before running the check.');
         }
         $iArticleId = empty($aProductionArticle['article_id']) ? 0 : $aProductionArticle['article_id'];
         if(empty($iArticleId)){