fix: error duplicated key

modules/ticket/back/methods/ticket/updateDiscount.js

@@ -188,7 +188,7 @@ module.exports = Self => {
     async function createSaleComponent(saleId, value, componentId, myOptions) {
         const models = Self.app.models;
 
-        return models.SaleComponent.create({
+        return models.SaleComponent.upsert({
             saleFk: saleId,
             value: value,
             componentFk: componentId

modules/ticket/front/sale/index.html

@@ -235,7 +235,7 @@
 
 <!-- Price Popover -->
 <vn-popover
-    vn-id="edit-price-popover"
+    vn-id="editPricePopover"
     on-open="$ctrl.getMana()">
     <div class="edit-popover">
         <vn-spinner class="vn-pa-xs"