/// <returns>A task that represents the asynchronous operation</returns>
public virtual async Task <IActionResult> CategoryTemplateUpdate(CategoryTemplateModel model)
{
if (!await _permissionService.AuthorizeAsync(StandardPermissionProvider.ManageMaintenance))
{
return(AccessDeniedView());
}
if (!ModelState.IsValid)
{
return(ErrorJson(ModelState.SerializeErrors()));
}
//try to get a category template with the specified id
var template = await _categoryTemplateService.GetCategoryTemplateByIdAsync(model.Id)
?? throw new ArgumentException("No template found with the specified id");
template = model.ToEntity(template);
await _categoryTemplateService.UpdateCategoryTemplateAsync(template);
return(new NullJsonResult());
}