From aa02a165eea629fa89d1ff47531ce861cd9fa3bc Mon Sep 17 00:00:00 2001
From: Helius <wangdoubleone@gmail.com>
Date: Wed, 29 Sep 2021 10:50:56 +0800
Subject: [PATCH] fix

---
 src/main/java/cc/mrbird/febs/mall/service/impl/ApiMallMemberServiceImpl.java |   26 ++++++++++++++++++++++++++
 1 files changed, 26 insertions(+), 0 deletions(-)

diff --git a/src/main/java/cc/mrbird/febs/mall/service/impl/ApiMallMemberServiceImpl.java b/src/main/java/cc/mrbird/febs/mall/service/impl/ApiMallMemberServiceImpl.java
index c14b4a8..c5eb694 100644
--- a/src/main/java/cc/mrbird/febs/mall/service/impl/ApiMallMemberServiceImpl.java
+++ b/src/main/java/cc/mrbird/febs/mall/service/impl/ApiMallMemberServiceImpl.java
@@ -388,6 +388,17 @@
             throw new FebsException("未设置收款方式");
         }
 
+        BigDecimal profit = mallMoneyFlowMapper.selectProfitByDateAndMemberId(memberId);
+        MallMemberWallet wallet = mallMemberWalletMapper.selectWalletByMemberId(memberId);
+        if (profit != null) {
+            // 可提现
+            BigDecimal canMoney = wallet.getBalance().subtract(profit);
+
+            if(withdrawalDto.getAmount().compareTo(canMoney) > 0) {
+                throw new FebsException("提现金额不足");
+            }
+        }
+
         walletService.reduceBalance(withdrawalDto.getAmount(), memberId);
         String orderNo = MallUtils.getOrderNum("W");
         this.addMoneyFlow(memberId, withdrawalDto.getAmount().negate(), MoneyFlowTypeEnum.WITHDRAWAL.getValue(), orderNo, null, null, null, 1);
@@ -426,4 +437,19 @@
         member.setBindPhone(accountAndCodeDto.getAccount());
         this.baseMapper.updateById(member);
     }
+
+    @Override
+    public BigDecimal canMoney() {
+        Long memberId = LoginUserUtil.getLoginUser().getId();
+        MallMemberWallet wallet = mallMemberWalletMapper.selectWalletByMemberId(memberId);
+        BigDecimal profit = mallMoneyFlowMapper.selectProfitByDateAndMemberId(memberId);
+
+        BigDecimal canMoney = wallet.getBalance();
+        if (profit != null) {
+            if(canMoney.compareTo(BigDecimal.ZERO) > 0) {
+                canMoney = canMoney.subtract(profit);
+            }
+        }
+        return canMoney;
+    }
 }

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