Zend FR

[lang=php]<?php

class Grummfy_Form_Element_Date extends Zend_Form_Element_Xhtml
{
    protected $_day;

    protected $_month;

    protected $_year;

    /**
     * Constructeur d'un élément date avec validateur
     * @param string $label label du champ
     * @param string $name nom du champ
     * @param bool $required requis ou non pour validé le formulaire
     * @param array $options options de configuration, facultatif
     */
    public function __construct($label, $name, $required = true, $options = null)
    {
        parent::__construct($name, $options);

        $this->addPrefixPath(
            'Grummfy_Form_Decorator',
            'decorator'
        );

        $this->setLabel($label);

        $this->setRequired($required);

        $this->addValidator(new Zend_Validate_Date('DD/MM/YYYY'));
        $this->setFilters(array(
            'HtmlEntities',
            'StripTags',
            'StringTrim',
            'StripNewlines'
        ));
    }

    public function loadDefaultDecorators()
    {
        if ($this->loadDefaultDecoratorsIsDisabled())
        {
            return;
        }

        $decorators = $this->getDecorators();
        if (empty($decorators))
        {
            $this->addDecorator('Date');
            $this->addDecorator('Description', array('tag' => 'p', 'class' => 'description'));
            $this->addDecorator('Errors');
            $this->addDecorator('HtmlTag', array('tag' => 'dd', 'id'  => $this->getName() . '-element'));
            $this->addDecorator('Label', array('tag' => 'dt'));
        }
    }

    /**
     * Défini le jour
     * @param int $value
     */
    public function setDay($value)
    {
        $this->_day = intval($value);
        return $this;
    }

    /**
     * Fourni le jour
     * @return int
     */
    public function getDay()
    {
        return $this->_day;
        $this->isValid();
    }

    /**
     * Défini le mois
     * @param int $value
     */
    public function setMonth($value)
    {
        $this->_month = intval($value);
        return $this;
    }

    /**
     * Fourni le mois
     * @return int
     */
    public function getMonth()
    {
        return $this->_month;
    }

    /**
     * Défini l'année
     * @param int $value
     */
    public function setYear($value)
    {
        $this->_year = intval($value);
        return $this;
    }

    /**
     * Fourni l'année
     */
    public function getYear()
    {
        return $this->_year;
    }

    /**
     * Fourni le temps (12h30:30)
     * @return int
     */
    public function getTime()
    {
        return mktime(12, 30, 30, $this->getMonth(), $this->getDay(), $this->getYear());
    }

    /**
     * Défini la valeur de l'élément
     * @param int|string|array $value
     */
    public function setValue($value)
    {
        if (is_int($value))
        {
            $this->setDay(date('d', $value));
            $this->setMonth(date('m', $value));
            $this->setYear(date('Y', $value));
        }
        elseif (is_string($value))
        {
            $date = strtotime($value);
            $this->setDay(date('d', $date));
            $this->setMonth(date('m', $date));
            $this->setYear(date('Y', $date));
        }
        elseif(is_array($value) && isset($value['day']) && isset($value['month']) && isset($value['year']))
        {
            $this->setDay($value['day']);
            $this->setMonth($value['month']);
            $this->setYear($value['year']);
        }
        else
        {
            throw new Grummfy_Form_Element_Exception('Format des valeur incorrecte');
        }

        return $this;
    }

    /**
     * Fourni la date
     * @param string $format : %day%/%month%/%year%
     * @return string
     */
    public function getValue($format = '%day%/%month%/%year%')
    {
        return str_replace(
            array('%day%', '%month%', '%year%'),
            array($this->getDay(), $this->getMonth(), $this->getYear()),
            $format
        );
    }
}

# EOF

[lang=php]<?php

class Grummfy_Form_Decorator_Date extends Zend_Form_Decorator_Abstract
{
    public function render($content)
    {
        $element = $this->getElement();
        if (!$element instanceof Grummfy_Form_Element_Date)
            return $content;

        $view = $element->getView();
        if (!$view instanceof Zend_View_Interface)
        {
            return $content;
        }

        $value = array(
            'day'    => $element->getDay(),
            'month'    => $element->getMonth(),
            'year'    => $element->getYear()
        );

        $elementContent = $view->formDate($element->getFullyQualifiedName(), $value);

        switch ($this->getPlacement())
        {
            case self::APPEND:
                return $content . $separator . $elementContent;
            case self::PREPEND:
                return $elementContent . $separator . $content;
            default:
                return $elementContent;
        }
    }
}

# EOF