题库存到redis缓存中

school-paper/src/main/java/com/ruoyi/school/paper/service/impl/DbQuestionBankServiceImpl.java

@@ -147,15 +147,7 @@ public class DbQuestionBankServiceImpl implements IDbQuestionBankService {
     public Boolean updateByBo(DbQuestionBankBo bo) {
         DbQuestionBank update = BeanUtil.toBean(bo, DbQuestionBank.class);
         validEntityBeforeSave(update);
-        boolean upd = baseMapper.updateById(update) > 0;
-        if (upd) {
-            // 将新增的题目添加到redis题库缓存中
-            List<DbQuestionBank> questionBanks = JsonUtils.parseArray(RedisUtils.getCacheObject(DEFAULT_QUESTIOBN_BANK_KEY), DbQuestionBank.class);
-            questionBanks.removeIf(dbQuestionBank -> dbQuestionBank.getId().equals(update.getId()));
-            questionBanks.add(update);
-            RedisUtils.setCacheObject(DEFAULT_QUESTIOBN_BANK_KEY, JsonUtils.toJsonString(questionBanks));
-        }
-        return false;
+        return baseMapper.updateById(update) > 0;
     }
 
     /**
@@ -169,20 +161,28 @@ public class DbQuestionBankServiceImpl implements IDbQuestionBankService {
         boolean questionUpdateFlag = baseMapper.updateById(updateRecord) > 0;
         // 若为选择题则同步插入至选项答案中
         boolean answerUpdateFlag = false;
-        if (questionUpdateFlag && updateRecord.getSpecies() == 2 && CollUtil.isNotEmpty(bo.getOptions())) {
-            // 删除选择题旧有数据
-            LambdaQueryWrapper<DbQuestionBankAnswer> wrapper = new LambdaQueryWrapper<>();
-            Objects.requireNonNull(bo.getId(), "题目ID不能为空");
-            wrapper.eq(DbQuestionBankAnswer::getQuestionBankId, bo.getId());
-            questionBankAnswerMapper.delete(wrapper);
-            //  插入新值
-            List<DbQuestionBankAnswer> options = new ArrayList<>(bo.getOptions().size());
-            for (DbQuestionBankAnswerBo option : bo.getOptions()) {
-                DbQuestionBankAnswer bankAnswer = BeanUtil.toBean(option, DbQuestionBankAnswer.class);
-                bankAnswer.setQuestionBankId(updateRecord.getId());
-                options.add(bankAnswer);
+        if (questionUpdateFlag) {
+            // 将新增的题目添加到redis题库缓存中
+            List<DbQuestionBank> questionBanks = JsonUtils.parseArray(RedisUtils.getCacheObject(DEFAULT_QUESTIOBN_BANK_KEY), DbQuestionBank.class);
+            questionBanks.removeIf(dbQuestionBank -> dbQuestionBank.getId().equals(updateRecord.getId()));
+            questionBanks.add(updateRecord);
+            RedisUtils.setCacheObject(DEFAULT_QUESTIOBN_BANK_KEY, JsonUtils.toJsonString(questionBanks));
+
+            if (updateRecord.getSpecies() == 2 && CollUtil.isNotEmpty(bo.getOptions())) {
+                // 删除选择题旧有数据
+                LambdaQueryWrapper<DbQuestionBankAnswer> wrapper = new LambdaQueryWrapper<>();
+                Objects.requireNonNull(bo.getId(), "题目ID不能为空");
+                wrapper.eq(DbQuestionBankAnswer::getQuestionBankId, bo.getId());
+                questionBankAnswerMapper.delete(wrapper);
+                //  插入新值
+                List<DbQuestionBankAnswer> options = new ArrayList<>(bo.getOptions().size());
+                for (DbQuestionBankAnswerBo option : bo.getOptions()) {
+                    DbQuestionBankAnswer bankAnswer = BeanUtil.toBean(option, DbQuestionBankAnswer.class);
+                    bankAnswer.setQuestionBankId(updateRecord.getId());
+                    options.add(bankAnswer);
+                }
+                answerUpdateFlag = questionBankAnswerMapper.insertBatch(options);
             }
-            answerUpdateFlag = questionBankAnswerMapper.insertBatch(options);
         }
         return questionUpdateFlag && answerUpdateFlag;
     }