fix：处理采购下单查找运费提示为数量不能为空

src/pages/commodity/products/viewProducts.tsx

@@ -613,7 +613,7 @@ const viewProducts: React.FC<{}> = () => {
             <Col span={6}>
               <p>
                 {
-                  productDetail?.isMemberPrice && '允许使用会员折扣购买'
+                  productDetail?.isMemberPrice ? '允许使用会员折扣购买' : '无'
                 }
               </p>
             </Col>

src/pages/transaction/components/orderPayModal/index.tsx

@@ -206,8 +206,6 @@ const OrderPayModal: React.FC<OrderPayModalProps> = (props) => {
           }).then(res => {
             if(res.code === 1000) {
               setBalanceInfo(res.data)
-            } else {
-              message.error(res.message)
             }
             setIsSpin(false)
           })

src/pages/transaction/purchaseOrder/orderCollect/index.tsx

@@ -71,7 +71,7 @@ export const MoneyTotalBox = registerVirtualBox('moneyTotalBox', props => {
           orderProductList: logsiticsDataMaps.map(v => ({
             templateId: v.logistics.templateId,
             weight: v.logistics.weight,
-            count: v?.purchaseCount || null
+            count: v?.purchaseCount || 0
           })),
           receiverAddressId: typeof receiverAddressId === 'object' ? receiverAddressId.id : receiverAddressId
         }, {ttl: 10 * 1000, useCache: true, ctlType: 'none'}).then(res => {