czg_team/wx-cashier-service
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修改ws上下文对应的key规则，修改无tableId购物车缓存策略

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This commit is contained in:
SongZhang
2024-09-25 16:48:30 +08:00
parent 31d89edd38
commit 8bc0b86d6a
8 changed files with 249 additions and 157 deletions
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6
src/main/java/com/chaozhanggui/system/cashierservice/rabbit/CartConsumer.java
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@@ -34,6 +34,7 @@ public class CartConsumer {
JSONObject jsonObject = JSON.parseObject(message);
String tableId = jsonObject.getString("tableId");
String shopId = jsonObject.getString("shopId");
Integer userId = jsonObject.getInteger("userId");
if (jsonObject.getString("type").equals("initCart") ) {
cartService.initCart(jsonObject);
}
@@ -46,13 +47,14 @@ public class CartConsumer {
else if (jsonObject.getString("type").equals("queryCart") ) {
cartService.queryCart(jsonObject);
} else if(jsonObject.getString("type").equals("createOrder")){
String cartDetail = redisUtil.getMessage(RedisCst.TABLE_CART.concat(tableId).concat("-").concat(shopId));
String tableCartKey = RedisCst.getTableCartKey(shopId, tableId, userId);
String cartDetail = redisUtil.getMessage(tableCartKey);
if (StringUtils.isEmpty(cartDetail)){
log.info("createOrder购物车为空");
throw new MsgException("购物车为空无法下单");
}
JSONArray array = JSON.parseArray(cartDetail);
if (array.size() > 0){
if (!array.isEmpty()){
cartService.createOrder(jsonObject);
}
}