public override async Task <IViewProviderResult> BuildUpdateAsync(FileSetting settings, IViewProviderContext context)
{
var model = new EditFileSettingsViewModel();
// Validate model
if (!await context.Updater.TryUpdateModelAsync(model))
{
return(await BuildEditAsync(settings, context));
}
// Update settings
if (context.Updater.ModelState.IsValid)
{
var role = await _platoRoleStore.GetByIdAsync(model.RoleId);
settings = new FileSetting()
{
RoleId = role.Id,
MaxFileSize = model.MaxFileSize,
AvailableSpace = model.AvailableSpace,
AllowedExtensions = GetPostedExtensions()
};
var result = await _attachmentSettingsStore.SaveAsync(settings);
if (result != null)
{
// Recycle shell context to ensure changes take effect
_platoHost.RecycleShell(_shellSettings);
}
}
return(await BuildEditAsync(settings, context));
}
public async Task <IActionResult> EditSettingsPost(EditFileSettingsViewModel viewModel)
{
// Ensure we have permission
if (!await _authorizationService.AuthorizeAsync(User, Permissions.ManageFileSettings))
{
return(Unauthorized());
}
// Get role
var role = await _platoRoleStore.GetByIdAsync(viewModel.RoleId);
if (role == null)
{
return(NotFound());
}
// Add view model to context
this.HttpContext.Items[typeof(Role)] = role;
// Execute view providers ProvideUpdateAsync method
await _settingsViewProvider.ProvideUpdateAsync(new FileSetting(), this);
// Add alert
_alerter.Success(T["Settings Updated Successfully!"]);
return(RedirectToAction(nameof(EditSettings), new RouteValueDictionary()
{
["id"] = viewModel.RoleId.ToString()
}));
}
public override async Task <IViewProviderResult> BuildEditAsync(FileSetting setting, IViewProviderContext context)
{
var role = context.Controller.HttpContext.Items[typeof(Role)] as Role;
if (role == null)
{
throw new Exception($"A view model of type {typeof(Role).ToString()} has not been registered on the HttpContext!");
}
// Defaults
var maxFileSize = DefaultFileOptions.MaxFileSize;
long availableSpace = DefaultFileOptions.AvailableSpace;
var allowedExtensions = DefaultFileOptions.AllowedExtensions;
// Populate settings
var settings = await _attachmentSettingsStore.GetByRoleIdAsync(role.Id);
if (settings != null)
{
maxFileSize = settings.MaxFileSize;
availableSpace = settings.AvailableSpace;
allowedExtensions = settings.AllowedExtensions;
}
// Build model
var viewModel = new EditFileSettingsViewModel()
{
RoleId = role.Id,
Role = role,
MaxFileSize = maxFileSize,
AvailableSpace = availableSpace,
AvailableSpaces = GetAvailableSpaces(),
DefaultExtensions = DefaultExtensions.Extensions,
ExtensionHtmlName = ExtensionHtmlName,
AllowedExtensions = allowedExtensions
};
// Build view
return(Views(
View <EditFileSettingsViewModel>("Admin.EditSettings.Header", model => viewModel).Zone("header").Order(1),
View <EditFileSettingsViewModel>("Admin.EditSettings.Tools", model => viewModel).Zone("header-right").Order(1),
View <EditFileSettingsViewModel>("Admin.EditSettings.Content", model => viewModel).Zone("content").Order(1)
));
}