From c4957c48499e767280485216ef06f769e3ec7908 Mon Sep 17 00:00:00 2001
From: xiaoyong931011 <15274802129@163.com>
Date: Mon, 07 Aug 2023 18:15:38 +0800
Subject: [PATCH] 数据修改
---
src/main/resources/mapper/dapp/DappWalletCoinDao.xml | 15 ++++++++++++++-
1 files changed, 14 insertions(+), 1 deletions(-)
diff --git a/src/main/resources/mapper/dapp/DappWalletCoinDao.xml b/src/main/resources/mapper/dapp/DappWalletCoinDao.xml
index 5e7fbeb..c1fc310 100644
--- a/src/main/resources/mapper/dapp/DappWalletCoinDao.xml
+++ b/src/main/resources/mapper/dapp/DappWalletCoinDao.xml
@@ -3,7 +3,7 @@
<mapper namespace="cc.mrbird.febs.dapp.mapper.DappWalletCoinDao">
<select id="selectByMemberId" resultType="cc.mrbird.febs.dapp.entity.DappWalletCoinEntity">
- select * from dapp_wallet_coin where member_id=#{memberId}
+ select * from dapp_wallet_coin where member_id=#{memberId} for update
</select>
<select id="selectInPage" resultType="cc.mrbird.febs.dapp.entity.DappWalletCoinEntity">
@@ -140,4 +140,17 @@
where
member_id = #{memberId}
</update>
+
+ <update id="reduceTotalAndAvailableByMemberId">
+ update dapp_wallet_coin
+ set
+ total_amount = total_amount - #{balance},
+ available_amount = available_amount - #{balance}
+ where
+ member_id = #{memberId}
+ </update>
+
+ <select id="selectAmountThanZero" resultType="cc.mrbird.febs.dapp.entity.DappWalletCoinEntity">
+ select * from dapp_wallet_coin where available_amount > 0
+ </select>
</mapper>
\ No newline at end of file
--
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