saveAll não funciona - hasMany

admin_add.ctp

<div class="tipoImoveis form">
<?php echo $this->Form->create('TipoImovel', array('type' => 'file'));?>
	<fieldset>
		<legend><?php echo __('Add Tipo Imovel'); ?></legend>
	<?php
		echo $this->Form->input('empreendimento_id');
		echo $this->Form->input('tipo_id');
		echo $this->Form->input('chamada1');
		echo $this->Form->input('chamada2');
		echo $this->Form->input('chamada3');
		echo $this->Form->input('descricao');
		echo $this->Form->input('youtube_link', array('class' => 'mceNoEditor'));
		echo $this->Form->input('vimeo_embed', array('class' => 'mceNoEditor'));

		echo $this->Html->link('Adicionar imagem', '#', array('title' => 'Adicionar Imagens', 'class' => 'adicionar-imagem'));
	?>

		<div class="imagens">
			
		</div>

	<?php 
		echo $this->Form->input('ativo', array('checked' => true));
	?>
	</fieldset>
<?php echo $this->Form->end(__('Submit'));?>
</div>
<div class="actions">
	<h3><?php echo __('Actions'); ?></h3>
	<ul>

		<li><?php echo $this->Html->link(__('List Tipo Imovels'), array('action' => 'index'));?></li>
		<li><?php echo $this->Html->link(__('List Empreendimentos'), array('controller' => 'empreendimentos', 'action' => 'index')); ?> </li>
		<li><?php echo $this->Html->link(__('New Empreendimento'), array('controller' => 'empreendimentos', 'action' => 'add')); ?> </li>
		<li><?php echo $this->Html->link(__('List Tipos'), array('controller' => 'tipos', 'action' => 'index')); ?> </li>
		<li><?php echo $this->Html->link(__('New Tipo'), array('controller' => 'tipos', 'action' => 'add')); ?> </li>
	</ul>
</div>

<script type="text/javascript">
	var link = "<?php echo Router::url(array('controller' => 'imagem_tipo_imoveis', 'action' => 'nova_imagem', 'admin' => true)); ?>";
</script>

debug.php

<?php 
// debug após sair do ImagemBehavior - responsável pelo upload

Array
(
    [TipoImovel] => Array
        (
            [empreendimento_id] => 2
            [tipo_id] => 1
            [chamada1] => <pre><span class="na">saveAssociated</span></pre>
            [chamada2] => <pre><span class="na">saveAssociated</span></pre>
            [chamada3] => <pre><span class="na">saveAssociated</span></pre>
            [descricao] => <pre><span class="na">saveAssociated</span></pre>
            [youtube_link] => saveAssociated
            [vimeo_embed] => saveAssociated
            [ativo] => 1
        )

    [ImagemTipoImovel] => Array
        (
            [0] => Array
                (
                    [tipo_imovel_id] => 
                    [imagem] => 65d7adc2c7ed519e489789fc3eb60e8a.jpg
                )

            [1] => Array
                (
                    [tipo_imovel_id] => 
                    [imagem] => f95bcebaecad405b2f7a50a2535d4c4b.jpg
                )

        )

)

ImagemTipoImovel.php

<?php
App::uses('AppModel', 'Model');
/**
 * ImagemTipoImovel Model
 *
 * @property TipoImovel $TipoImovel
 */
class ImagemTipoImovel extends AppModel {

	public $displayField = 'imagem';

/**
 * Use table
 *
 * @var mixed False or table name
 */
	public $useTable = 'imagem_tipo_imoveis';
/**
 * Validation rules
 *
 * @var array
 */
	public $validate = array(
		'tipo_imovel_id' => array(
			// 'numeric' => array(
				// 'rule' => array('numeric'),
				//'message' => 'Your custom message here',
				//'allowEmpty' => false,
				//'required' => false,
				//'last' => false, // Stop validation after this rule
				//'on' => 'create', // Limit validation to 'create' or 'update' operations
			// ),
		),
		'imagem' => array(
			'notempty' => array(
				'rule' => array('notempty'),
				//'message' => 'Your custom message here',
				//'allowEmpty' => false,
				//'required' => false,
				//'last' => false, // Stop validation after this rule
				//'on' => 'create', // Limit validation to 'create' or 'update' operations
			),
		),
		'ativo' => array(
			'boolean' => array(
				'rule' => array('boolean'),
				//'message' => 'Your custom message here',
				//'allowEmpty' => false,
				//'required' => false,
				//'last' => false, // Stop validation after this rule
				//'on' => 'create', // Limit validation to 'create' or 'update' operations
			),
		)
	);

	//The Associations below have been created with all possible keys, those that are not needed can be removed

/**
 * belongsTo associations
 *
 * @var array
 */
	public $belongsTo = array(
		'TipoImovel' => array(
			'className' => 'TipoImovel',
			'foreignKey' => 'tipo_imovel_id',
			'conditions' => '',
			'fields' => '',
			'order' => ''
		)
	);
}

TipoImoveisController.php

<?php
App::uses('AppController', 'Controller');
/**
 * TipoImovels Controller
 *
 * @property TipoImovel $TipoImovel
 */

class TipoImoveisController extends AppController {

	public $uses = array('TipoImovel');

...


/**
 * admin_add method
 *
 * @return void
 */
	public function admin_add() {
		if ($this->request->is('post')) {
			$this->TipoImovel->create();
			if ($this->TipoImovel->saveAll($this->request->data)) {
				$this->Session->setFlash(__('The tipo imovel has been saved'));
				$this->redirect(array('action' => 'index'));
			} else {
				$this->Session->setFlash(__('The tipo imovel could not be saved. Please, try again.'));
			}
		}

		$empreendimentos = $this->TipoImovel->Empreendimento->find('list');
		$tipos = $this->TipoImovel->Tipo->find('list');
		$imagens = $this->TipoImovel->ImagemTipoImovel->find('list');
		$this->set(compact('empreendimentos', 'tipos', 'imagens'));
	}


...

TipoImovel.php

<?php
App::uses('AppModel', 'Model');
/**
 * TipoImoveis Model
 *
 * @property Empreendimento $Empreendimento
 * @property Tipo $Tipo
 */
class TipoImovel extends AppModel {

	public $useTable 	= 'tipo_imoveis';
	public $actsAs		=  array(
		// 'Containable',
		'Imagem' => array(
			'ImagemTipoImovel' => array(
				'model' => 'ImagemTipoImovel',
				'field' => 'imagem',
				'resize' => array(
					'width' => 470,
					'height' => 350,
					'fit' => 'outside'
				),
				'crop' => array(
					'width' => 224,
					'height' => 160,
					'fit' => 'outside'
				),
				'folder' => 'tipo_imoveis'
			),
			'imagem' => array(
				'field' => 'imagem',
				'quantity' => 3,
				'resize' => array(
					'width' => 470,
					'height' => 350,
					'fit' => 'outside'
				),
				'crop' => array(
					'width' => 224,
					'height' => 160,
					'fit' => 'outside'
				),
				'folder' => 'tipo_imoveis'
			),
			'imagem_principal' => array(
				'field' => 'imagem_principal',
				'quantity' => 1,
				'resize' => array(
					'width' => 470,
					'height' => 350,
					'fit' => 'outside'
				),
				'crop' => array(
					'width' => 224,
					'height' => 160,
					'fit' => 'outside'
				),
				'folder' => 'tipo_imoveis'
			),
			'banner' => array(
				'field' => 'banner',
				'quantity' => 1,
				'crop' => array(
					'width' => 224,
					'height' => 160,
					'fit' => 'outside'
				),
				'folder' => 'tipo_imoveis'
			)						
	));		

/**
 * Validation rules
 *
 * @var array
 */
	public $validate = array(
		'ativo' => array(
			'boolean' => array(
				'rule' => array('boolean'),
				//'message' => 'Your custom message here',
				//'allowEmpty' => false,
				//'required' => false,
				//'last' => false, // Stop validation after this rule
				//'on' => 'create', // Limit validation to 'create' or 'update' operations
			),
		),
	);

	//The Associations below have been created with all possible keys, those that are not needed can be removed

/**
 * belongsTo associations
 *
 * @var array
 */
	public $belongsTo = array(
		'Empreendimento' => array(
			'className' => 'Empreendimento',
			'foreignKey' => 'empreendimento_id',
			'conditions' => '',
			'fields' => '',
			'order' => ''
		),
		'Tipo' => array(
			'className' => 'Tipo',
			'foreignKey' => 'tipo_id',
			'conditions' => '',
			'fields' => '',
			'order' => ''
		)
	);


	public $hasMany = array(
		'ImagemTipoImovel' => array(
			'className' => 'ImagemTipoImovel',
			'foreignKey' => 'tipo_imovel_id',
			'dependent' => false,
			'conditions' => '',
			'fields' => '',
			'order' => '',
			'limit' => '',
			'offset' => '',
			'exclusive' => '',
			'finderQuery' => '',
			'counterQuery' => ''
		)
	);	
		
}