From 2717135493bacd4347f563f002a2bafd0ca72b92 Mon Sep 17 00:00:00 2001
From: Helius <wangdoubleone@gmail.com>
Date: Tue, 14 Jun 2022 20:07:52 +0800
Subject: [PATCH] fix

---
 src/main/java/cc/mrbird/febs/dapp/service/impl/DappWalletServiceImpl.java |   73 ++++++++++++++++++++++++------------
 1 files changed, 48 insertions(+), 25 deletions(-)

diff --git a/src/main/java/cc/mrbird/febs/dapp/service/impl/DappWalletServiceImpl.java b/src/main/java/cc/mrbird/febs/dapp/service/impl/DappWalletServiceImpl.java
index 829727f..3b2b748 100644
--- a/src/main/java/cc/mrbird/febs/dapp/service/impl/DappWalletServiceImpl.java
+++ b/src/main/java/cc/mrbird/febs/dapp/service/impl/DappWalletServiceImpl.java
@@ -46,6 +46,7 @@
     private final DappFundFlowDao dappFundFlowDao;
     private final DappAccountMoneyChangeDao dappAccountMoneyChangeDao;
     private final RedisUtils redisUtils;
+    private final DataDictionaryCustomMapper dataDictionaryCustomMapper;
 
     @Override
     public WalletInfoVo walletInfo() {
@@ -143,6 +144,8 @@
             dappFundFlowEntity.setType(recordInPageDto.getType());
         }
         dappFundFlowEntity.setMemberId(member.getId());
+        dappFundFlowEntity.setStatus(2);
+
         IPage<DappFundFlowEntity> records = dappFundFlowDao.selectInPage(page, dappFundFlowEntity);
         return records.getRecords();
     }
@@ -233,16 +236,36 @@
                     throw new FebsException("超出24小时内可售量");
                 }
 
+                usdtRemain = usdtRemain.subtract(transferDto.getAmount().multiply(transferDto.getPrice()));
+                saleCoinRemain = saleCoinRemain.subtract(transferDto.getAmount());
+
+                // 修改当日U剩余量
+                redisUtils.set(AppContants.REDIS_KEY_USDT_OUT_LIMIT_REMAIN, usdtRemain);
+                // 修改用户24小时可售量
+                redisUtils.set(AppContants.REDIS_KEY_COIN_REMAIN + member.getAddress(), saleCoinRemain);
             } else if (DappFundFlowEntity.TYPE_BUY == transferDto.getType()) {
                 if ("start".equals(hasStart)) {
                     if (transferDto.getAmount().compareTo(buyCoinRemain) > 0) {
                         throw new FebsException("超过当日可购买量");
                     }
+                    buyCoinRemain = buyCoinRemain.subtract(transferDto.getAmount());
+
+                    // 修改当日可购买量
+                    redisUtils.set(AppContants.REDIS_KEY_TRANSFER_POOL_VOL_REMAIN, buyCoinRemain);
                     // 如果系统还没有启动,则判断铸池中的剩余量
                 } else {
+                    DataDictionaryCustom dic = dataDictionaryCustomMapper.selectDicDataByTypeAndCode(AppContants.DIC_TYPE_SYSTEM_SETTING, AppContants.DIC_VALUE_MAKER_MIN_LIMIT);
+                    if (transferDto.getAmount().compareTo(new BigDecimal(dic.getValue())) < 0) {
+                        throw new FebsException("未达到最低购买要求");
+                    }
+
                     if (transferDto.getAmount().compareTo(makeCoinRemain) > 0) {
                         throw new FebsException("可购数量不足");
                     }
+                    makeCoinRemain = makeCoinRemain.subtract(transferDto.getAmount());
+
+                    // 修改铸池量
+                    redisUtils.set(AppContants.REDIS_KEY_MAKE_POOL_CNT, makeCoinRemain);
                 }
             }
 
@@ -257,32 +280,32 @@
 
             flow.setFromHash(transferDto.getTxHash());
             dappFundFlowDao.updateById(flow);
-
-            if (DappFundFlowEntity.TYPE_SALE == transferDto.getType()) {
-                usdtRemain = usdtRemain.subtract(flow.getAmount().multiply(flow.getNewestPrice()));
-                saleCoinRemain = saleCoinRemain.subtract(flow.getAmount());
-
-                // 修改当日U剩余量
-                redisUtils.set(AppContants.REDIS_KEY_USDT_OUT_LIMIT_REMAIN, usdtRemain);
-                // 修改用户24小时可售量
-                redisUtils.set(AppContants.REDIS_KEY_COIN_REMAIN + member.getAddress(), saleCoinRemain);
-            } else if (DappFundFlowEntity.TYPE_BUY == transferDto.getType()) {
-                if ("start".equals(hasStart)) {
-                    buyCoinRemain = buyCoinRemain.subtract(flow.getAmount());
-
-                    // 修改当日可购买量
-                    redisUtils.set(AppContants.REDIS_KEY_TRANSFER_POOL_VOL_REMAIN, buyCoinRemain);
-                } else {
-                    makeCoinRemain = makeCoinRemain.subtract(flow.getAmount());
-
-                    // 修改铸池量
-                    redisUtils.set(AppContants.REDIS_KEY_MAKE_POOL_CNT, makeCoinRemain);
-                }
-            } else {
-                throw new FebsException("参数错误");
-            }
         } else {
-            dappFundFlowDao.deleteById(transferDto.getId());
+            DappFundFlowEntity flow = dappFundFlowDao.selectById(transferDto.getId());
+            if (flow.getStatus() == 1) {
+                if (DappFundFlowEntity.TYPE_BUY == flow.getType()) {
+                    if ("start".equals(hasStart)) {
+                        buyCoinRemain = buyCoinRemain.add(flow.getAmount());
+
+                        // 修改当日可购买量
+                        redisUtils.set(AppContants.REDIS_KEY_TRANSFER_POOL_VOL_REMAIN, buyCoinRemain);
+                    } else {
+                        makeCoinRemain = makeCoinRemain.add(flow.getAmount());
+
+                        // 修改铸池量
+                        redisUtils.set(AppContants.REDIS_KEY_MAKE_POOL_CNT, makeCoinRemain);
+                    }
+                } else {
+                    usdtRemain = usdtRemain.add(transferDto.getAmount().multiply(transferDto.getPrice()));
+                    saleCoinRemain = saleCoinRemain.add(transferDto.getAmount());
+
+                    // 修改当日U剩余量
+                    redisUtils.set(AppContants.REDIS_KEY_USDT_OUT_LIMIT_REMAIN, usdtRemain);
+                    // 修改用户24小时可售量
+                    redisUtils.set(AppContants.REDIS_KEY_COIN_REMAIN + member.getAddress(), saleCoinRemain);
+                }
+                dappFundFlowDao.deleteById(transferDto.getId());
+            }
         }
         return null;
     }

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