$rateApproval = $this->getRateApprovalManager();
    $orders = $rateApproval->listOrders($this->getUser()->getUsername());
    
    $form = $this->createForm('xmd_rate_collection', $orders);

    if ($this->getRequest()->getMethod() == 'POST') {
    	$form->bindRequest($this->getRequest());
    	
    	if ($form->isValid()) {
    		$data = $form->getClientData();
    		$orders = $rateApproval->updateOrders($data);
    	}
    }
    

    return array(
        'form' => $form->createView()
    );

$rateApproval = $this->getRateApprovalManager();
    $orders = $rateApproval->listOrders($this->getUser()->getUsername());
    
    $form = $this->createForm('xmd_rate_collection', $orders);

    if ($this->getRequest()->getMethod() == 'POST') {
    	$form->bindRequest($this->getRequest());
    	
    	if ($form->isValid()) {
    		$data = $form->getClientData();
    		$orders = $rateApproval->updateOrders($data);
    		$form = $this->createForm('xmd_rate_collection', $orders);
    	}
    }
    

    return array(
        'form' => $form->createView()
    );

{% block xmd_rate_collection_row %}

<div {{ block('widget_container_attributes') }}>
{% form_theme form _self %}


{% if form[0].cnu_idn is defined %}
<div id="list-items-0" class="list-items">
<div id="list-items" class="list-items">
<table>
<thead>
<th></th>
<th>
{% if form[0].cnu_idn is defined %}
{{ form[0].cnu_idn.get('label') }}
{% endif %}
</th>
<th>
{% if form[0].ref is defined %}
{{ form[0].ref.get('label') }}
{% endif %}
</th>
<th>
{% if form[0].mtr is defined %}
{{ form[0].mtr.get('label') }}
{% endif %}
</th>
<th>
{% if form[0].obspag is defined %}
{{ form[0].obspag.get('label') }}
{% endif %}
</th>
</thead>
{{ form_errors(form) }}
{{ form_widget(form._token) }}
{% for child in form %}
<tr>
<td>
{% if child.validrate is defined %}
{{ form_widget(child.validrate) }}
{{ form_widget(child.thmann_idc) }}
{% endif %}
</td>
<td>
{% if child.cnu_idn is defined %}
{{ child.cnu_idn.get('value') }}
{{ form_widget(child.cnu_idn) }}
{% endif %}
</td>
<td>
{% if child.ref is defined %}
{{ child.ref.get('value') }}
{{ form_widget(child.ref) }}
{% endif %}
</td>
<td>
{% if child.mtr is defined %}
{{ child.mtr.get('value') }}
{{ form_widget(child.mtr) }}
{% endif %}
{% if child.rsc001 is defined %}
{{ child.rsc001.get('value') }}
{{ form_widget(child.rsc001) }}
{% endif %}
{% if child.rsc002 is defined %}
{{ child.rsc002.get('value') }}
{{ form_widget(child.rsc002) }}
{% endif %}
</td>
<td>
{% if child.obspag is defined %}
{{ child.obspag.get('value') }}
{{ form_widget(child.obspag) }}
{% endif %}
</td>
</tr>
{% endfor %}

</table>


</div>
</div>

<input class="btn btn-primary" type="submit" />
{% else %}
{# random text here #}
{% endif %}
{% endblock xmd_rate_collection_row %}