checkPurchase method

Future<bool> checkPurchase(
  1. Datum content
)

Implementation

Future<bool> checkPurchase(contentmodel.Datum content) async {
  String purchaseListData = await getPurchaseList();
  if (purchaseListData == "") {
    return false;
  }
  var purchaseModel = PurchaseModel.fromJson(purchaseListData);
  //the response contains a purchase list, parse it and check if the objectid exists
  var purchaseList = purchaseModel.data;
  for (var i = 0; i < purchaseList!.length; i++) {
    var purchaseItem = purchaseList[i];
    var purchasedItemAvailabilityId = purchaseItem.availabilityid.toString();
    if (content.contentdetails?.first.availabilityset
            ?.contains(purchasedItemAvailabilityId) ??
        false) {
      return true;
    }
  }
  return false;
}