Takes an array of key-value pairs and formats them in the syntax of HTML-container properties
| public static formatProperties ( array $properties ) : string | ||
| $properties | array | |
| return | string | |
/**
* Returns a set of radio form elements
*
* array(
* 'name' => '',
* 'value' => '',
* 'id' => '',
* 'legend' => '',
* 'options' => array('value1' => 'text1', 'value2' => 'text2', 'value3' => 'text3'),
* 'options' => array('text1', 'text2', 'text3'), //also acceptable (cannot do half this, half above syntax)
* )
*
* @param array $args
* @return str
*/
public function radios(array $args)
{
$id = isset($args['id']) ? $args['id'] : $args['name'];
$properties = $this->_getProperties($args);
if (isset($properties['value'])) {
$checked = $properties['value'];
unset($properties['value']);
}
$properties['type'] = isset($args['type']) ? $args['type'] : 'radio';
$useValues = key($args['options']) !== 0 || isset($args['useValue']) && $args['useValue'];
foreach ($args['options'] as $value => $text) {
if (!$useValues) {
$value = $text;
}
$properties['id'] = $id . '_' . preg_replace('/\\W/', '', $value);
$properties['value'] = $value;
if (isset($checked) && (($properties['type'] == 'radio' || !is_array($checked)) && $value == $checked || $properties['type'] == 'checkbox' && is_array($checked) && in_array((string) $value, $checked))) {
$properties['checked'] = 'checked';
$rowClass = !isset($properties['class']) ? 'checked' : $properties['class'] . ' checked';
}
$labelFirst = isset($args['labelFirst']) ? $args['labelFirst'] : false;
$labelArgs = array('label' => $text, 'id' => $properties['id'], 'labelFirst' => $labelFirst);
$input = '<input ' . htmlHelper::formatProperties($properties) . ' />';
$row = $this->_getLabel($labelArgs, $input);
if (isset($rowClass)) {
$row = '<span class="' . $rowClass . '">' . $row . '</span>';
}
$radios[] = $row;
unset($properties['checked'], $rowClass);
}
$this->{$properties['type'] == 'radio' ? 'radios' : 'checkboxes'} = $radios;
$break = !isset($args['optionBreak']) ? '<br />' : $args['optionBreak'];
$addFieldset = isset($args['addFieldset']) ? $args['addFieldset'] : isset($args['label']) && $args['label'] || count($args['options']) > 1;
if ($addFieldset) {
$return = '<fieldset id="' . $id . '">';
if (isset($args['label'])) {
$return .= '<legend>' . get::htmlentities($args['label']) . '</legend>';
}
$return .= implode($break, $radios) . '</fieldset>';
} else {
$return = implode($break, $radios);
}
if (isset($_POST['errors']) && isset($_POST['errors'][$id])) {
$return = $this->getErrorMessageContainer($id, $_POST['errors'][$id]) . $return;
}
return $return;
}
