/**
* Overrides parent method end, adding Bootstrap styles to submit button.
*
* @param string|array $options as a string will use $options as the value of button,
* @return string a closing FORM tag optional submit button.
*/
public function end($options = null, $secureAttributes = array())
{
if ($options !== null) {
if (!is_array($options)) {
$options = array('label' => $options);
}
if (!isset($options['class'])) {
$options['class'] = 'btn btn-default';
}
}
return parent::end($options, $secureAttributes);
}
public function input($fieldName, $options = array())
{
if (@$options['type'] == 'blueupload') {
// TODO try to render the surrounding divs+classes from the $Bs3Form
// so Bs3Form config is respected
// construct the html NOW per partest
// as without a dive into Bs3 the options do not cover the html I need now
$label_options = $this->_initInputOptions($options);
$label_options['label']['for'] = 'upload';
$label = $this->_getLabel($fieldName, $label_options);
//$label = $this->Html->tag('label', $options['label'], array('class'=>'col-sm-2 control-label', 'for'=>'files[]'));
// render the input element
$upload_config = Configure::read('BlueUpload.options.' . $options["upload_config"]);
$options['type'] = 'file';
$options['name'] = 'files[]';
$options['multiple'] = true;
$options['data-provide'] = 'fileupload';
$options['data-url'] = Router::url($upload_config['script_url']);
$options['label'] = false;
$options['div'] = false;
$input = $this->CakeForm->input($fieldName, $options);
// render current values
$template = $upload_config['edit_template'];
$thumbnails = '';
if (!empty($this->data['Upload'])) {
$thumbnails = array_reduce($this->data['Upload'], function ($carry, $item) use($template) {
$carry .= $this->_View->Element($template, $item);
return $carry;
});
}
$thumbnails = $this->Html->div('thumbnails sortables', $thumbnails);
// add more button
$plus = $this->Html->tag('i', '', array('class' => 'glyphicon glyphicon-plus'));
//$button_label = $this->Html->tag('span', __("Select files..."));
$button_label = $this->Html->tag('span', __("vybrat..."));
$button = $this->Html->tag('span', $plus . ' ' . $button_label . $input, array('class' => 'btn btn-primary fileinput-button'));
$element = $this->Html->div('col-sm-7 input-group', $button . $thumbnails);
return $label . $element;
} else {
return parent::input($fieldName, $options);
}
}
