chose wx pay when in wx platform

src/components/order/payOrder/PayOrder.js

@@ -223,6 +223,9 @@ export default class PayOrder extends Component {
             this.payCallback()
         }
         if (is_weixin()) {
+            this.setState({
+                payType: 1
+            })
             this.isweixinPay()
         }
     }