对接微信消息模板

feifan-module-mall/feifan-module-trade-biz/src/main/java/cn/newfeifan/mall/module/trade/service/aftersale/AfterSaleServiceImpl.java

@@ -34,12 +34,14 @@ import cn.newfeifan.mall.module.trade.enums.aftersale.AfterSaleTypeEnum;
 import cn.newfeifan.mall.module.trade.enums.aftersale.AfterSaleWayEnum;
 import cn.newfeifan.mall.module.trade.enums.order.TradeOrderItemAfterSaleStatusEnum;
 import cn.newfeifan.mall.module.trade.enums.order.TradeOrderStatusEnum;
+import cn.newfeifan.mall.module.trade.enums.wxmessage.WcChatMessageTemplateIdEnum;
 import cn.newfeifan.mall.module.trade.framework.aftersale.core.annotations.AfterSaleLog;
 import cn.newfeifan.mall.module.trade.framework.aftersale.core.utils.AfterSaleLogUtils;
 import cn.newfeifan.mall.module.trade.framework.order.config.TradeOrderProperties;
 import cn.newfeifan.mall.module.trade.service.delivery.DeliveryExpressService;
 import cn.newfeifan.mall.module.trade.service.order.TradeOrderQueryService;
 import cn.newfeifan.mall.module.trade.service.order.TradeOrderUpdateService;
+import cn.newfeifan.mall.module.trade.utils.wechat.WcChatMessageUtils;
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.google.common.collect.Maps;
 import lombok.extern.slf4j.Slf4j;
@@ -50,7 +52,10 @@ import org.springframework.transaction.support.TransactionSynchronizationManager
 import org.springframework.validation.annotation.Validated;
 
 import javax.annotation.Resource;
+import java.text.DecimalFormat;
 import java.time.LocalDateTime;
+import java.time.format.DateTimeFormatter;
+import java.util.ArrayList;
 import java.util.List;
 import java.util.Map;
 
@@ -95,6 +100,9 @@ public class AfterSaleServiceImpl implements AfterSaleService {
     @Resource
     private IntegralService integralService;
 
+    @Resource
+    private WcChatMessageUtils wcChatMessageUtils;
+
 
     @Override
     public PageResult<AfterSaleDO> getAfterSalePage(AfterSalePageReqVO pageReqVO) {
@@ -241,7 +249,8 @@ public class AfterSaleServiceImpl implements AfterSaleService {
         // 记录售后日志
         AfterSaleLogUtils.setAfterSaleInfo(afterSale.getId(), afterSale.getStatus(), newStatus);
 
-        // TODO 发送售后消息
+        // 发送给微信用户售后消息
+        sentWcChatMessage(afterSale,false);
 
         // 更新交易订单项的售后状态为【未申请】
         tradeOrderUpdateService.updateOrderItemWhenAfterSaleCancel(afterSale.getOrderItemId());
@@ -413,12 +422,34 @@ public class AfterSaleServiceImpl implements AfterSaleService {
         AfterSaleLogUtils.setAfterSaleInfo(afterSale.getId(), afterSale.getStatus(),
                 AfterSaleStatusEnum.COMPLETE.getStatus());
 
-        // TODO 发送售后消息
+        // 发送给微信用户售后消息
+        sentWcChatMessage(afterSale,true);
 
         // 更新交易订单项的售后状态为【已完成】
         tradeOrderUpdateService.updateOrderItemWhenAfterSaleSuccess(afterSale.getOrderItemId(), afterSale.getRefundPrice());
     }
 
+    /**
+     * 发送微信消息
+     * @param afterSale 售后订单
+     * @param afterStatus 是否同意退款
+     */
+    private void sentWcChatMessage(AfterSaleDO afterSale,Boolean afterStatus) {
+        List<String> params = new ArrayList<>();
+        params.add(afterSale.getNo());
+        params.add(afterSale.getSpuName());
+
+        DecimalFormat df = new DecimalFormat("0.00");
+        String formattedPrice = df.format((double) afterSale.getRefundPrice() / 100);
+
+        params.add("￥ " + formattedPrice);
+        params.add(afterStatus ? "商家确认退款" : "商家拒绝退款");
+        DateTimeFormatter formatter = DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss");
+        params.add(LocalDateTime.now().format(formatter));
+        wcChatMessageUtils.sendWcChatMessage(afterSale.getUserId(), WcChatMessageTemplateIdEnum.AFTER_SALE_CHECK.getTemplateId(),
+                params, null, afterSale.getUserId(), afterSale.getId());
+    }
+
     private void createPayRefund(String userIp, AfterSaleDO afterSale) {
         TransactionSynchronizationManager.registerSynchronization(new TransactionSynchronization() {