[fw-general] Re: setBelongsTo doesn't work

[eduardocury]

I found the cause of the problem but not the solution. The problem is my
custom decorator is killing this feature.  Following is my decorator. I
think the problem can be with the "buildInput" method.

Anyone can help?

Thanks

<?php
class Decorators_Composite extends Zend_Form_Decorator_Abstract implements
Zend_Form_Decorator_Marker_File_Interface
{
    public function buildLabel()
    {
        $element = $this->getElement();
        $label = $element->getLabel();
        
                if ($translator = $element->getTranslator()) 
                {
            $label = $translator->translate($label);
        }

        /* Se o elemento for requerido, será adicionado um "*" após o seu
nome */
        /*
                if ($element->isRequired()) {
            $label .= '*';
        }
        $label .= ':';
        */
        
                return '<td>' . 
$element->getView()->formLabel($element->getName(),
$label) .'</td>';
                return $label;
        }

    public function buildInput()
    {
        $element = $this->getElement();
        $helper  = $element->helper;
        return '<td>' . $element->getView()->$helper(
            $element->getName(),
            $element->getValue(),
            $element->getAttribs(),
            $element->options
        ).'</td>';

    }

    public function buildErrors()
    {
        $element  = $this->getElement();
        $messages = $element->getMessages();
        if (empty($messages)) {
            return '';
        }
        return '
                        <div class="errors">' .
               $element->getView()->formErrors($messages) . '</div>';
    }

    public function buildDescription()
    {
        $element = $this->getElement();
        $desc    = $element->getDescription();
        if (empty($desc)) {
            return '';
        }
        return '<td class="description">' . $desc . '</td>';
    }

    public function render($content)
    {
        $element = $this->getElement();
        if (!$element instanceof Zend_Form_Element) {
            return $content;
        }
        if (null === $element->getView()) {
            return $content;
        }

        /* Gera todos os códigos */
        $separator = $this->getSeparator();
        $placement = $this->getPlacement();
        $label     = $this->buildLabel();
        $input     = $this->buildInput();
        $errors    = $this->buildErrors();
        $desc      = $this->buildDescription();

        /* Cria o elemento usando div */
        $output =  '<tr>';
        $output .= $label . $input . $errors . $desc; 
        $output .= '</tr>';

        switch ($placement) {
            case (self::PREPEND):
                return $output . $separator . $content;
            case (self::APPEND):
            default:
                return $content . $separator . $output;
        }
    }
}
?>

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