From 61bbe73c538fa51544a21b73fb2b0ad64e2b5973 Mon Sep 17 00:00:00 2001
From: xiaoyong931011 <15274802129@163.com>
Date: Sun, 23 Jul 2023 17:37:28 +0800
Subject: [PATCH] 智能合约

---
 src/main/resources/mapper/dapp/DappChargeUsdtMapper.xml |    7 +++++++
 1 files changed, 7 insertions(+), 0 deletions(-)

diff --git a/src/main/resources/mapper/dapp/DappChargeUsdtMapper.xml b/src/main/resources/mapper/dapp/DappChargeUsdtMapper.xml
index 4eabecc..b1a59c1 100644
--- a/src/main/resources/mapper/dapp/DappChargeUsdtMapper.xml
+++ b/src/main/resources/mapper/dapp/DappChargeUsdtMapper.xml
@@ -14,4 +14,11 @@
         where member_id = #{memberId}
     </select>
 
+    <select id="selectBySumAmountMemberIdAndDate" resultType="java.math.BigDecimal">
+        select ifnull(sum(amount),0)
+        from dapp_charge_usdt
+        where member_id = #{memberId}
+        and date_format(create_time, '%Y-%m-%d') = #{dateTime}
+    </select>
+
 </mapper>
\ No newline at end of file

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