From effb45c6d0b33b78ae213aaf1d64f81e9b1ae822 Mon Sep 17 00:00:00 2001
From: Wangxxz <980548574@qq.com>
Date: Mon, 30 Sep 2024 11:51:47 +0800
Subject: [PATCH] =?UTF-8?q?=E5=8A=A0=E5=88=A4=E6=96=AD?=
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---
 .../xboe/module/exam/api/ExamQuestionApi.java | 19 ++++++++++++-------
 1 file changed, 12 insertions(+), 7 deletions(-)

diff --git a/servers/boe-server-all/src/main/java/com/xboe/module/exam/api/ExamQuestionApi.java b/servers/boe-server-all/src/main/java/com/xboe/module/exam/api/ExamQuestionApi.java
index e9eb6b59..fc6a2fb7 100644
--- a/servers/boe-server-all/src/main/java/com/xboe/module/exam/api/ExamQuestionApi.java
+++ b/servers/boe-server-all/src/main/java/com/xboe/module/exam/api/ExamQuestionApi.java
@@ -312,14 +312,19 @@ public class ExamQuestionApi extends ApiBaseController {
                     if(row1.getCell(1).getStringCellValue().equals("多选题")){
                         examQuestion.setType(2);
                     }
-                    if(row1.getCell(2).getStringCellValue().equals("中")){
-                        examQuestion.setDifficulty(2f);
-                    }else if(row1.getCell(2).getStringCellValue().equals("难")){
-                        examQuestion.setDifficulty(3f);
-                    } else if(row1.getCell(2).getStringCellValue().equals("易")){
-                        examQuestion.setDifficulty(1f);
-                    }else  if(row1.getCell(2).getStringCellValue().equals("")){
+
+                    if (row1.getCell(2).getStringCellValue() == null  || row1.getCell(2).getStringCellValue().equals("")){
                         examQuestion.setDifficulty(null);
+                    }else{
+                        if( row1.getCell(2).getStringCellValue().equals("中")){
+                            examQuestion.setDifficulty(2f);
+                        }else if(row1.getCell(2).getStringCellValue().equals("难")){
+                            examQuestion.setDifficulty(3f);
+                        } else if(row1.getCell(2).getStringCellValue().equals("易")){
+                            examQuestion.setDifficulty(1f);
+                        }else  if(row1.getCell(2).getStringCellValue().equals("")){
+                            examQuestion.setDifficulty(null);
+                        }
                     }
                     Cell cell = row1.getCell(3);
                     cell.setCellType(CellType.STRING);