public async Task <IActionResult> DeleteRole(string id)
{
Role appRole = await _accountManager.GetRoleByIdAsync(id);
if (appRole == null)
{
return(NotFound(id));
}
if (!await _accountManager.TestCanDeleteRoleAsync(id))
{
return(BadRequest("Role cannot be deleted. Remove all users from this role and try again"));
}
RoleViewModel roleVM = await GetRoleViewModelHelper(appRole.Name);
(bool Succeeded, string[] Errors)result = await _accountManager.DeleteRoleAsync(appRole);
if (!result.Succeeded)
{
throw new Exception("The following errors occurred whilst deleting role: " + string.Join(", ", result.Errors));
}
return(Ok(roleVM));
}