public async Task <IActionResult> CreatePost(EditLabelViewModel viewModel)
{
var user = await _contextFacade.GetAuthenticatedUserAsync();
if (user == null)
{
return(Unauthorized());
}
if (!ModelState.IsValid)
{
return(View(viewModel));
}
// Create label
var label = new Label()
{
FeatureId = await GetFeatureIdAsync(),
Name = viewModel.Name,
Description = viewModel.Description,
ForeColor = viewModel.ForeColor,
BackColor = viewModel.BackColor,
CreatedUserId = user.Id,
CreatedDate = DateTimeOffset.UtcNow
};
// Persist label
var result = await _labelManager.CreateAsync(label);
if (result.Succeeded)
{
// Indicate new label
result.Response.IsNewLabel = true;
// Execute view providers
await _viewProvider.ProvideUpdateAsync(result.Response, this);
// Add confirmation
_alerter.Success(T["Label Added Successfully!"]);
// Return
return(RedirectToAction(nameof(Index)));
}
else
{
foreach (var error in result.Errors)
{
ModelState.AddModelError(string.Empty, error.Description);
}
}
return(View(viewModel));
}
async Task <ICommandResultBase> InstallLabelAsync(IShellFeature feature, int sortOrder = 0)
{
// Validate
if (feature == null)
{
throw new ArgumentNullException(nameof(feature));
}
if (string.IsNullOrEmpty(feature.ModuleId))
{
throw new ArgumentNullException(nameof(feature.ModuleId));
}
var user = await _contextFacade.GetAuthenticatedUserAsync();
// Our result
var result = new CommandResultBase();
var foreColor = "#ffffff";
var backColor = $"#{_colorProvider.GetColor()}";
var categoryResult = await _labelManager.CreateAsync(new LabelBase()
{
FeatureId = feature.Id,
ParentId = 0,
Name = $"Example Label {_random.Next(0, 2000).ToString()}",
Description = $"This is an example label description.",
ForeColor = foreColor,
BackColor = backColor,
SortOrder = sortOrder,
CreatedUserId = user?.Id ?? 0,
CreatedDate = DateTimeOffset.UtcNow
});
if (!categoryResult.Succeeded)
{
return(result.Failed(result.Errors.ToArray()));
}
return(result.Success());
}