public override async Task <IViewProviderResult> BuildUpdateAsync(DemoSettings settings, IViewProviderContext context)
{
var model = new DemoSettingsViewModel();
// Validate model
if (!await context.Updater.TryUpdateModelAsync(model))
{
return(await BuildEditAsync(settings, context));
}
// Update settings
if (context.Updater.ModelState.IsValid)
{
// Encrypt the password
var adminPassword = string.Empty;
if (!string.IsNullOrWhiteSpace(model.AdminPassword))
{
try
{
var protector = _dataProtectionProvider.CreateProtector(nameof(DemoOptionsConfiguration));
adminPassword = protector.Protect(model.AdminPassword);
}
catch (Exception e)
{
_logger.LogError($"There was a problem encrypting the Twitter app secret. {e.Message}");
}
}
// Create the model
settings = new DemoSettings()
{
AdminUserName = model.AdminUserName,
AdminPassword = adminPassword
};
// Persist the settings
var result = await _demoSettingsStore.SaveAsync(settings);
if (result != null)
{
// Recycle shell context to ensure changes take effect
_platoHost.RecycleShellContext(_shellSettings);
}
}
return(await BuildEditAsync(settings, context));
}
public override async Task <IDisplayResult> UpdateAsync(DemoSettings settings, BuildEditorContext context)
{
// Since this DisplayDriver is for the ISite object this UpdateAsync will be called every time if a site
// settings editor is being updated. To make sure that this is for our editor group check it here.
if (context.GroupId == EditorGroupId)
{
// Authorize here too.
if (!await IsAuthorizedToManageDemoSettingsAsync())
{
return(null);
}
// Update the view model and the model as usual.
var model = new DemoSettingsViewModel();
await context.Updater.TryUpdateModelAsync(model, Prefix);
settings.Message = model.Message;
}
return(await EditAsync(settings, context));
}