public virtual async Task <IActionResult> CustomerSubscriptionsPOST(IFormCollection formCollection)
{
foreach (var key in formCollection.Keys)
{
var value = formCollection[key];
if (value.Equals("on") && key.StartsWith("biss", StringComparison.InvariantCultureIgnoreCase))
{
var id = key.Replace("biss", "").Trim();
if (int.TryParse(id, out var subscriptionId))
{
var subscription = await _backInStockSubscriptionService.GetSubscriptionByIdAsync(subscriptionId);
var customer = await _workContext.GetCurrentCustomerAsync();
if (subscription != null && subscription.CustomerId == customer.Id)
{
await _backInStockSubscriptionService.DeleteSubscriptionAsync(subscription);
}
}
}
}
return(RedirectToRoute("CustomerBackInStockSubscriptions"));
}