public function load()
{
$config = $this->getConfig();
$resizeOption = new Element\Select('resize_option');
$resizeOption->setValue(empty($config['resize_option']) ? 'auto' : $config['resize_option'])->setAttribute('class', 'form-control')->setAttribute('id', 'resize-option')->setLabel('Resize option')->setLabelAttributes(array('class' => 'col-lg-2'))->setValueOptions(array('auto' => 'auto', 'crop' => 'crop'));
$backgroundOption = new Element\Text('background');
$backgroundOption->setValue(empty($config['background']) ? '' : $config['background'])->setAttribute('class', 'form-control')->setAttribute('id', 'background')->setLabel('Background color')->setLabelAttributes(array('class' => 'col-lg-2'));
$mimeList = new Element\MultiCheckbox('mime_list');
$mimeList->setAttribute('class', 'input-checkbox')->setLabel('Mime list')->setLabelAttributes(array('class' => 'col-lg-2'));
$array = array('image/gif', 'image/jpeg', 'image/png');
$options = array();
foreach ($array as $mime) {
$options[] = array('value' => $mime, 'label' => $mime, 'selected' => !in_array($mime, empty($config['mime_list']) ? array() : $config['mime_list']) ? false : true);
}
$mimeList->setValueOptions($options);
$sizeElements = array();
$idx = 0;
if (!empty($config['size'])) {
foreach ($config['size'] as $idx => $size) {
$elementSizeName = new Element\Text('size[' . $idx . '][name]');
$elementSizeName->setValue($size['name'])->setAttribute('class', 'form-control')->setAttribute('id', 'name' . $idx)->setLabel('Name');
$elementWidth = new Element\Text('size[' . $idx . '][width]');
$elementWidth->setValue($size['width'])->setAttribute('class', 'form-control')->setAttribute('id', 'width' . $idx)->setLabel('Width');
$elementHeight = new Element\Text('size[' . $idx . '][height]');
$elementHeight->setValue($size['height'])->setAttribute('class', 'form-control')->setAttribute('id', 'height' . $idx)->setLabel('Height');
$sizeElements[] = array($elementSizeName, $elementWidth, $elementHeight);
}
$idx++;
}
$elementSizeName = new Element\Text('size[#{idx}][name]');
$elementSizeName->setAttribute('id', 'name#{idx}')->setAttribute('class', 'form-control')->setLabel('Name');
$elementWidth = new Element\Text('size[#{idx}][width]');
$elementWidth->setLabel('Width')->setAttribute('class', 'form-control')->setAttribute('id', 'width#{idx}');
$elementHeight = new Element\Text('size[#{idx}][height]');
$elementHeight->setLabel('Height')->setAttribute('class', 'form-control')->setAttribute('id', 'height#{idx}');
$template = array($elementSizeName, $elementWidth, $elementHeight);
return $this->addPath(__DIR__)->render('upload-prevalue.phtml', array('elements' => array('resize-option' => $resizeOption, 'background' => $backgroundOption, 'mime' => $mimeList, 'size' => $sizeElements, 'size-template' => $template)));
}