public ActionResult Delete(int id, FormCollection collection)
{
// Get the product IDs.
IEnumerable <ProductXInvoiceDto> xInvoices = getProductXInvoices(id); foreach (ProductXInvoiceDto product in xInvoices)
{
string url = ControllersHelper.getUrl("ProductXInvoice", "Delete", product.id);
helper.doPostRequest(url, "");
}
// TODO: do something with the response.
helper.doPostRequest(getUrl("Delete", id), "");
return(RedirectToAction("Index"));
}
// A utility function that facilitates the call to the helper to retrieve a Product from the database.
private ProductDto getProductDto(int productId)
{
return(productsHelper.doGetAndGetFromResponse <ProductDto>(productsHelper.getUrl("Get", productId)));
}
// A utility function to save a few characters when using the ControllersHelper to construct a url.
private string getUrl(string action, int id = 0)
{
return(helper.getUrl(action, id));
}
// A utility function that facilitates the call to the helper to retrieve a list of ProductXInvoices from the database.
private IEnumerable <ProductXInvoiceDto> getProductXInvoices(int invoiceId)
{
return(xInvoiceHelper.doGetAndGetFromResponse <IEnumerable <ProductXInvoiceDto> >(xInvoiceHelper.getUrl("Get", 0) + "s/" + invoiceId));
}
