public static MvcHtmlString AddButton(this HtmlHelper html, string function, string text, ApplicationRoles role)
{
var result = string.Empty;
if (!HttpContext.Current.User.IsInRole(role.ToString()))
{
return(new MvcHtmlString(result));
}
result = $"<a onclick=\"{function}\" class=\"btn btn-sm btn-default\">" +
$"<i class=\"glyphicon glyphicon-plus\"></i> Add {text}</a>";
return(new MvcHtmlString(result));
}
public async Task <OperationStatus> ChangeUserRoleAsync(string userId, ApplicationRoles role)
{
var roles = await _identityUserManagerService.GetRolesAsync(userId);
if (roles.Count > 0)
{
var identityResult = await _identityUserManagerService.RemoveFromRolesAsync(userId, roles.ToArray());
if (!identityResult.Succeeded)
{
return(new FailureStatus(identityResult.Errors.FirstOrDefault()));
}
}
if (role != ApplicationRoles.None)
{
var identityResult = await _identityUserManagerService.AddToRoleAsync(userId, role.ToString());
if (!identityResult.Succeeded)
{
return(new FailureStatus(identityResult.Errors.FirstOrDefault()));
}
}
return(new SuccessStatus());
}