通过桩sn号查询计费模板 加缓存

jsowell-admin/src/test/java/SpringBootTestController.java

@@ -635,6 +635,14 @@ public class SpringBootTestController {
 		// memberAdapayRecordService.unfreezeAmountAndUpdateSpendAmount("test01", payAmount, refundAmt);
     }
 
+    @Test
+    public void selectBillingTemplateDetailByPileSnTest() {
+        String pileSn = "88000000000001";
+        // 查询充电桩的计费模板
+        BillingTemplateVO billingTemplateVO = pileBillingTemplateService.selectBillingTemplateDetailByPileSn(pileSn);
+        System.out.println(JSON.toJSONString(billingTemplateVO));
+    }
+
 	// 生成订单
     private OrderBasicInfo generateAnOrder() throws ParseException {
         GenerateOrderDTO dto = new GenerateOrderDTO();

jsowell-common/src/main/java/com/jsowell/common/constant/CacheConstants.java

@@ -344,4 +344,9 @@ public class CacheConstants {
 	 * 验证码有效期时长 redis key
 	 */
 	public static final String SMS_VERIFICATION_CODE_KEY = "sms_verification_code:";
+
+	/**
+	 * 根据桩号查询计费模板
+	 */
+    public static final String BILLING_TEMPLATE_BY_PILE_SN = "billing_template_by_pile_sn:";
 }

jsowell-pile/src/main/java/com/jsowell/pile/service/impl/PileBillingTemplateServiceImpl.java

@@ -839,7 +839,16 @@ public class PileBillingTemplateServiceImpl implements PileBillingTemplateServic
      */
     @Override
     public BillingTemplateVO selectBillingTemplateDetailByPileSn(String pileSn) {
-        return pileBillingTemplateMapper.selectBillingTemplateByPileSn(pileSn);
+        String redisKey = CacheConstants.BILLING_TEMPLATE_BY_PILE_SN + pileSn;
+        Object cacheObject = redisCache.getCacheObject(redisKey);
+        if (cacheObject != null) {
+            return JSON.parseObject(cacheObject.toString(), BillingTemplateVO.class);
+        }
+        BillingTemplateVO billingTemplateVO = pileBillingTemplateMapper.selectBillingTemplateByPileSn(pileSn);
+        if (billingTemplateVO != null) {
+            redisCache.setCacheObject(redisKey, JSON.toJSONString(billingTemplateVO), CacheConstants.cache_expire_time_1d);
+        }
+        return billingTemplateVO;
     }
 
     @Override