public virtual async Task <IActionResult> SetCurrency(
[FromServices] ICurrencyService currencyService,
string customerCurrency, string returnUrl = "")
{
var currency = await currencyService.GetCurrencyById(customerCurrency);
if (currency != null)
{
await _workContext.SetWorkingCurrency(currency);
}
//home page
if (String.IsNullOrEmpty(returnUrl))
{
returnUrl = Url.RouteUrl("HomePage");
}
//prevent open redirection attack
if (!Url.IsLocalUrl(returnUrl))
{
returnUrl = Url.RouteUrl("HomePage");
}
return(Redirect(returnUrl));
}
/// <summary>
/// Invoke middleware actions
/// </summary>
/// <param name="context">HTTP context</param>
/// <returns>Task</returns>
public async Task InvokeAsync(HttpContext context, IWorkContext workContext)
{
//set current customer
var customer = await workContext.SetCurrentCustomer();
var vendor = await workContext.SetCurrentVendor(customer);
var language = await workContext.SetWorkingLanguage(customer);
var currency = await workContext.SetWorkingCurrency(customer);
var taxtype = await workContext.SetTaxDisplayType(customer);
//set culture in admin area
if (context.Request.Path.Value.StartsWith("/admin", StringComparison.InvariantCultureIgnoreCase))
{
var culture = new CultureInfo("en-US");
CultureInfo.CurrentCulture = culture;
CultureInfo.CurrentUICulture = culture;
}
else
{
//set culture for customer
if (!string.IsNullOrEmpty(language?.LanguageCulture))
{
var culture = new CultureInfo(language.LanguageCulture);
CultureInfo.CurrentCulture = culture;
CultureInfo.CurrentUICulture = culture;
}
}
//call the next middleware in the request pipeline
await _next(context);
}
public virtual async Task <IActionResult> SetCurrency(
[FromServices] ICurrencyService currencyService,
[FromServices] IUserFieldService userFieldService,
string customerCurrency, string returnUrl = "")
{
var currency = await currencyService.GetCurrencyById(customerCurrency);
if (currency != null)
{
await _workContext.SetWorkingCurrency(currency);
}
//clear coupon code
await userFieldService.SaveField(_workContext.CurrentCustomer, SystemCustomerFieldNames.DiscountCoupons, "");
//clear gift card
await userFieldService.SaveField(_workContext.CurrentCustomer, SystemCustomerFieldNames.GiftVoucherCoupons, "");
//home page
if (String.IsNullOrEmpty(returnUrl))
{
returnUrl = Url.RouteUrl("HomePage");
}
//prevent open redirection attack
if (!Url.IsLocalUrl(returnUrl))
{
returnUrl = Url.RouteUrl("HomePage");
}
return(Redirect(returnUrl));
}
/// <summary>
/// Invoke middleware actions
/// </summary>
/// <param name="context">HTTP context</param>
/// <returns>Task</returns>
public async Task InvokeAsync(HttpContext context, IWorkContext workContext)
{
//set current customer
var customer = await workContext.SetCurrentCustomer();
var vendor = await workContext.SetCurrentVendor(customer);
var language = await workContext.SetWorkingLanguage(customer);
var currency = await workContext.SetWorkingCurrency(customer);
var taxtype = await workContext.SetTaxDisplayType(customer);
//call the next middleware in the request pipeline
await _next(context);
}
