From a047717016a7675355f4382a21bc8b1de3b792c9 Mon Sep 17 00:00:00 2001
From: Waiter <waitersong2012@gmail.com>
Date: Mon, 9 Dec 2019 19:31:04 +0800
Subject: [PATCH] fix(Sku): check state when reset (#5231)

---
 src/sku/Sku.js                   | 3 ++-
 src/sku/components/SkuStepper.js | 1 +
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/sku/Sku.js b/src/sku/Sku.js
index 14bd49804..0f5710bec 100644
--- a/src/sku/Sku.js
+++ b/src/sku/Sku.js
@@ -277,13 +277,14 @@ export default createComponent({
     resetStepper() {
       const { skuStepper } = this.$refs;
       const { selectedNum } = this.initialSku;
-      const num = isDef(selectedNum) ? selectedNum : 1;
+      const num = isDef(selectedNum) ? selectedNum : this.startSaleNum;
       // 用来缓存不合法的情况
       this.stepperError = null;
 
       if (skuStepper) {
         skuStepper.setCurrentNum(num);
       } else {
+        // 当首次加载（skuStepper 为空）时，传入数量如果不合法，可能会存在问题
         this.selectedNum = num;
       }
     },
diff --git a/src/sku/components/SkuStepper.js b/src/sku/components/SkuStepper.js
index 55c9a1eb4..5018ef961 100644
--- a/src/sku/components/SkuStepper.js
+++ b/src/sku/components/SkuStepper.js
@@ -112,6 +112,7 @@ export default createComponent({
   methods: {
     setCurrentNum(num) {
       this.currentNum = num;
+      this.checkState(this.stepperMinLimit, this.stepperLimit);
     },
 
     onOverLimit(action) {