From a2e9ed537643c686b36c3c2bb0c1dc7f73b4cdb8 Mon Sep 17 00:00:00 2001
From: zhangmei <645025773@qq.com>
Date: 星期二, 04 三月 2025 09:49:03 +0800
Subject: [PATCH] 流水统计判空

---
 ruoyi-system/src/main/resources/mapper/system/TFlowManagementMapper.xml |    8 ++++----
 ruoyi-system/src/main/resources/mapper/system/TBankFlowMapper.xml       |    6 +++---
 2 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/ruoyi-system/src/main/resources/mapper/system/TBankFlowMapper.xml b/ruoyi-system/src/main/resources/mapper/system/TBankFlowMapper.xml
index c72c8f5..8995310 100644
--- a/ruoyi-system/src/main/resources/mapper/system/TBankFlowMapper.xml
+++ b/ruoyi-system/src/main/resources/mapper/system/TBankFlowMapper.xml
@@ -37,9 +37,9 @@
     <!-- 统计总额和微信支付金额 -->
     <select id="getPaymentStats" resultMap="PaymentStatsResultMap">
         SELECT
-        SUM(flow_money) AS totalFlowMoney,
-        SUM(deduction_money) AS totalDeductionMoney,
-        SUM(remaining_money) AS totalRemainingMoney
+        ifnull(SUM(flow_money),0) AS totalFlowMoney,
+        ifnull(SUM(deduction_money),0) AS totalDeductionMoney,
+        ifnull(SUM(remaining_money),0) AS totalRemainingMoney
         FROM
         t_bank_flow
         <where>
diff --git a/ruoyi-system/src/main/resources/mapper/system/TFlowManagementMapper.xml b/ruoyi-system/src/main/resources/mapper/system/TFlowManagementMapper.xml
index f11b0fd..136ec5f 100644
--- a/ruoyi-system/src/main/resources/mapper/system/TFlowManagementMapper.xml
+++ b/ruoyi-system/src/main/resources/mapper/system/TFlowManagementMapper.xml
@@ -39,10 +39,10 @@
 
     <!-- 统计总额和微信支付金额 -->
     <select id="getPaymentStats" resultMap="PaymentStatsResultMap">
-        SELECT SUM(flow_money) AS total_amount,
-               SUM(CASE WHEN pay_type = 1 THEN flow_money ELSE 0 END ) AS wechat_amount,
-               SUM(CASE WHEN pay_type = 2 THEN flow_money ELSE 0 END ) AS alipay_amount,
-               SUM(CASE WHEN pay_type = 3 THEN flow_money ELSE 0 END ) AS offline_amount
+        SELECT ifnull(SUM(flow_money),0) AS total_amount,
+        ifnull(SUM(CASE WHEN pay_type = 1 THEN flow_money ELSE 0 END ) ,0)AS wechat_amount,
+        ifnull(SUM(CASE WHEN pay_type = 2 THEN flow_money ELSE 0 END ),0) AS alipay_amount,
+        ifnull(SUM(CASE WHEN pay_type = 3 THEN flow_money ELSE 0 END ),0) AS offline_amount
         FROM
             t_flow_management
         <where>

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