// ------------------------
private async Task <ICommandResultBase> InstallByCategoryAsync(string categoryName)
{
// Our result
var result = new CommandResultBase();
// Get all available features
var features = await _shellDescriptorManager.GetFeaturesAsync();
// Get all features in feature category
var categoryFeatures = features?
.Where(f => f.Descriptor.Category.Equals(categoryName, StringComparison.OrdinalIgnoreCase))
.OrderBy(f => f.Descriptor.Id);
var errors = new List <CommandError>();
if (categoryFeatures != null)
{
foreach (var feature in categoryFeatures)
{
var contexts = await _shellFeatureManager.EnableFeatureAsync(feature.Descriptor.Id);
foreach (var context in contexts)
{
if (context.Errors.Any())
{
foreach (var error in context.Errors)
{
errors.Add(new CommandError($"{context.Feature.ModuleId} could not be enabled. {error.Key} - {error.Value}"));
}
}
}
}
}
return(errors.Count > 0
? result.Failed(errors.ToArray())
: result.Success());
}
public async Task <IActionResult> Enable(
string id,
string category,
string returnUrl)
{
// Ensure we have permission
if (!await _authorizationService.AuthorizeAsync(User, Permissions.EnableFeatures))
{
return(Unauthorized());
}
var contexts = await _shellFeatureManager.EnableFeatureAsync(id);
foreach (var context in contexts)
{
if (context.Errors.Any())
{
foreach (var error in context.Errors)
{
_alerter.Danger(T[$"{context.Feature.ModuleId} could not be enabled. {error.Key} - {error.Value}"]);
}
}
else
{
_alerter.Success(T[$"{context.Feature.ModuleId} enabled successfully!"]);
}
}
if (!string.IsNullOrEmpty(returnUrl))
{
// Redirect to returnUrl
return(RedirectToLocal(returnUrl));
}
else
{
return(RedirectToAction(nameof(Index), new RouteValueDictionary()
{
["opts.category"] = category
}));
}
}