From dd6fc02012f1733bcb34f30350b6c54849564004 Mon Sep 17 00:00:00 2001
From: Robert Watt <rwatt@four51.com>
Date: Tue, 10 Jan 2017 11:11:59 -0600
Subject: [PATCH] Add an onUpdate callback for lineItems using
 oc-quantity-input

You can now pass in a function from the parent controller to perform additional validation after
line item quantities are updated in the API. Also made a change so that the scope.item and scope.lineitem
are updated to reflect changes made in the API.
---
 src/app/common/directives/oc-quantity-input.js  | 11 +++++++----
 src/app/common/templates/quantityInput.tpl.html |  3 +--
 2 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/src/app/common/directives/oc-quantity-input.js b/src/app/common/directives/oc-quantity-input.js
index 29d425f5..56945795 100644
--- a/src/app/common/directives/oc-quantity-input.js
+++ b/src/app/common/directives/oc-quantity-input.js
@@ -9,7 +9,8 @@ function OCQuantityInput(toastr, OrderCloud, $rootScope) {
             product: '=',
             lineitem: '=',
             label: '@',
-            order: '='
+            order: '=',
+            onUpdate: '&'
         },
         templateUrl: 'common/templates/quantityInput.tpl.html',
         replace: true,
@@ -22,13 +23,15 @@ function OCQuantityInput(toastr, OrderCloud, $rootScope) {
                 scope.item = scope.lineitem;
                 scope.content = "lineitem";
                 scope.updateQuantity = function() {
-                    console.log('hit');
                     if (scope.item.Quantity > 0) {
                         OrderCloud.LineItems.Patch(scope.order.ID, scope.item.ID, {Quantity: scope.item.Quantity})
-                            .then(function () {
+                            .then(function (data) {
+                                data.Product = scope.lineitem.Product;
+                                scope.item = data;
+                                scope.lineitem = data;
+                                if (typeof scope.onUpdate === "function") scope.onUpdate(scope.lineitem);
                                 toastr.success('Quantity Updated');
                                 $rootScope.$broadcast('OC:UpdateOrder', scope.order.ID, 'Calculating Order Total');
-
                             });
                     }
                 }
diff --git a/src/app/common/templates/quantityInput.tpl.html b/src/app/common/templates/quantityInput.tpl.html
index ee6d1228..e6cefd8d 100644
--- a/src/app/common/templates/quantityInput.tpl.html
+++ b/src/app/common/templates/quantityInput.tpl.html
@@ -33,7 +33,7 @@
                ng-min="{{item.Product.StandardPriceSchedule.MinQuantity}}"
                ng-max="{{item.Product.StandardPriceSchedule.MaxQuantity}}"
                ng-model="item.Quantity"
-               ng-model-options="{ debounce: 1500 }"
+               ng-model-options="{ debounce: 1000 }"
                ng-change="updateQuantity()"
                placeholder="Quantity">
         <select id="itemQuantity"
@@ -42,7 +42,6 @@
                 ng-if="item.Product.StandardPriceSchedule.RestrictedQuantity"
                 class="form-control"
                 ng-model="item.Quantity"
-                ng-model-options="{ debounce: 1500 }"
                 ng-change="updateQuantity()"
                 ng-options="priceBreak.Quantity as priceBreak.Quantity for priceBreak in item.Product.StandardPriceSchedule.PriceBreaks"></select>
         <small class="help-block" ng-if="item.Product.QuantityMultiplier > 1">