How to use custom scope variable within ng-repeat using angularjs

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We have to use custom scope varibale within ng-repeat using angularjs, but it will return last value to all

What I have tried:

<div ng-repeat="pro in UserProduct">
{{discountvalue}}
</div>

<script>
 $http.get('/api/Product/ListOnlyProductOrderFeatured/', { params: {} }).success(function (data) {
$scope.UserProduct = data;
for (var i = 0; i < $scope.UserProduct.length; i++) {
$scope.generalprice = $scope.UserProduct[i].ec_shop_product_price;
$scope.discountprice = $scope.UserProduct[i].ec_shop_product_discount;

$scope.discountvalue = $scope.generalprice - $scope.discountprice;

}
})
</script>

Posted 16-Mar-18 0:10am

Member 12523149

Updated 16-Mar-18 18:45pm

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2 solutions

Solution 2

Thanks for your reply its working fine....

Posted 16-Mar-18 18:46pm

Member 12523149

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Richard Deeming · Accepted Answer · 2018-03-16T06:21:00

Probably because you're overwriting the same variable on each iteration of the loop.

Try storing the value on each item instead:

JavaScript

for (var i = 0; i < $scope.UserProduct.length; i++) {
    var product = $scope.UserProduct[i];
    var generalPrice = product.ec_shop_product_price;
    var discountPrice = product.ec_shop_product_discount;
    product.discountvalue = generalPrice - discountPrice;
}