bug fixes

src/modules/offices/components/pay.vue

 <template>
   <div class="pay">
     <!-- 微信 -->
-    <div class="qr-pay" v-if="payment === '1'">
+    <div class="qr-pay" v-if="payment === '2'">
       <qrcode-vue :value="qrcodeValue" size="200"></qrcode-vue>
       <p class="tips">微信扫一扫支付</p>
     </div>
     <!-- 支付宝 -->
-    <div class="qr-pay" v-else-if="payment === '2'">
+    <div class="qr-pay" v-else-if="payment === '1'">
       <qrcode-vue :value="qrcodeValue" size="200"></qrcode-vue>
       <p class="tips">支付宝扫一扫支付</p>
     </div>
@@ -83,10 +83,10 @@ export default {
     }
   },
   mounted() {
-    if (this.payment === '1') {
+    if (this.payment === '2') {
       // 微信支付
       this.createWxPayOrder(this.productId, this.num).then(this.setTimer)
-    } else if (this.payment === '2') {
+    } else if (this.payment === '1') {
       // 支付宝支付
       this.createAliPayOrder(this.productId, this.num).then(this.setTimer)
     }