Empty Sonata Admin entity list view - php

Question

I got a weird result using the Sonata Admin -- list view. Here is the snapshot.
http://i.stack.imgur.com/AGmVI.png
config.yml:
# ...
sonata_admin:
title: Administration
title_logo: extras/fi.gif
sonata_block:
default_contexts: [cms]
blocks:
# Enable the SonataAdminBundle block
sonata.admin.block.admin_list:
contexts: [admin]
services.yml:
# ...
services:
sonata.department.admin:
class: %sonata.department.admin.class%
tags:
- { name: sonata.admin, manager_type: orm }
DepartmentAdmin.php
<?php
namespace Abc\Bundles\HelloBundle\Admin;
use Sonata\AdminBundle\Admin\Admin;
use Sonata\AdminBundle\Datagrid\ListMapper;
use Sonata\AdminBundle\Datagrid\DatagridMapper;
use Sonata\AdminBundle\Form\FormMapper;
class DepartmentAdmin extends Admin
{
protected function configureFormFields(FormMapper $formMapper)
{
$formMapper
->with('Department')
->add('name')
->end();
}
protected function configureDatagridFilter(DatagridMapper $datagridMapper)
{
$datagridMapper->add('name');
}
protected function configureListFilter(ListMapper $listMapper)
{
$listMapper->addIdentifier('name');
}
}
Entity\Department.php
//...
public function __toString()
{
$name = $this->getName();
return empty($name) ? 'Add Department' : $name;
}
The thing is, I did not integrate SonataUserBundle with this project as I find it inappropriate to the spec. Any ideas why am I getting an empty list view? For some reason, the configureListFilter is not called.

Answer 1

Shame on me! the issue is with the function name
configureListFilter
It should be
configureListField
waaah!.. took me long to realize that typo crap.. Thanks #AldeeMativo for the help