From be1708eecdac1156a1dc09e2dcf7dd509e6adfc8 Mon Sep 17 00:00:00 2001
From: Helius <wangdoubleone@gmail.com>
Date: Thu, 20 May 2021 20:00:36 +0800
Subject: [PATCH] modify

---
 src/main/java/com/xcong/excoin/modules/otc/service/impl/OtcOrderServiceImpl.java |   13 +++++++++++++
 src/main/java/com/xcong/excoin/modules/otc/controller/OtcOrderController.java    |    6 ++++++
 src/main/java/com/xcong/excoin/modules/otc/service/OtcOrderService.java          |    2 ++
 3 files changed, 21 insertions(+), 0 deletions(-)

diff --git a/src/main/java/com/xcong/excoin/modules/otc/controller/OtcOrderController.java b/src/main/java/com/xcong/excoin/modules/otc/controller/OtcOrderController.java
index 47b2944..96dae37 100644
--- a/src/main/java/com/xcong/excoin/modules/otc/controller/OtcOrderController.java
+++ b/src/main/java/com/xcong/excoin/modules/otc/controller/OtcOrderController.java
@@ -83,4 +83,10 @@
         otcOrderService.finishOrder(id);
         return Result.ok("操作成功");
     }
+
+    @ApiOperation(value = "取消订单")
+    @PostMapping(value = "/cancelOrder/{id}")
+    public Result cancelOrder(Long id) {
+        return null;
+    }
 }
diff --git a/src/main/java/com/xcong/excoin/modules/otc/service/OtcOrderService.java b/src/main/java/com/xcong/excoin/modules/otc/service/OtcOrderService.java
index 823283c..813a90d 100644
--- a/src/main/java/com/xcong/excoin/modules/otc/service/OtcOrderService.java
+++ b/src/main/java/com/xcong/excoin/modules/otc/service/OtcOrderService.java
@@ -24,4 +24,6 @@
     Result findBuyOrderDetail(Long id);
 
     Result findSaleOrderDetail(Long id);
+
+    void cancelOrder(Long id);
 }
diff --git a/src/main/java/com/xcong/excoin/modules/otc/service/impl/OtcOrderServiceImpl.java b/src/main/java/com/xcong/excoin/modules/otc/service/impl/OtcOrderServiceImpl.java
index 0086fec..830576d 100644
--- a/src/main/java/com/xcong/excoin/modules/otc/service/impl/OtcOrderServiceImpl.java
+++ b/src/main/java/com/xcong/excoin/modules/otc/service/impl/OtcOrderServiceImpl.java
@@ -330,4 +330,17 @@
 
         return Result.ok(saleDetail);
     }
+
+    @Override
+    public void cancelOrder(Long id) {
+        OtcOrder otcOrder = this.baseMapper.selectById(id);
+        if (otcOrder == null) {
+            throw new GlobalException("订单不存在");
+        }
+
+        if (!OtcOrder.STATUS_SUBMIT.equals(otcOrder.getStatus())) {
+            throw new GlobalException("不能取消");
+        }
+        this.baseMapper.updateOrderStatusByOrderNo(OtcOrder.STATUS_CANCEL, null, otcOrder.getOrderNo());
+    }
 }

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