| 1: | <?php |
| 2: | |
| 3: | namespace Zippy\Html\Form; |
| 4: | |
| 5: | |
| 6: | |
| 7: | |
| 8: | class RadioList extends HtmlFormDataElement |
| 9: | { |
| 10: | public $delimiter = " "; |
| 11: | public $list = array(); |
| 12: | protected $event; |
| 13: | public $selectedvalue = -1; |
| 14: | |
| 15: | |
| 16: | |
| 17: | |
| 18: | |
| 19: | |
| 20: | public function __construct($id, $delimiter = '') { |
| 21: | parent::__construct($id); |
| 22: | $this->delimiter = $delimiter; |
| 23: | } |
| 24: | |
| 25: | |
| 26: | |
| 27: | |
| 28: | |
| 29: | |
| 30: | |
| 31: | public function AddRadio($value, $caption, $attributes = array()) { |
| 32: | $this->list[] = array('value' => $value, 'caption' => $caption, 'attributes' => $attributes); |
| 33: | } |
| 34: | |
| 35: | |
| 36: | |
| 37: | |
| 38: | |
| 39: | public function setChecked($value) { |
| 40: | $this->selectedvalue = $value; |
| 41: | } |
| 42: | |
| 43: | |
| 44: | |
| 45: | |
| 46: | |
| 47: | public function getChecked() { |
| 48: | return $this->selectedvalue; |
| 49: | } |
| 50: | |
| 51: | |
| 52: | |
| 53: | |
| 54: | public function RenderImpl() { |
| 55: | |
| 56: | |
| 57: | $out = ""; |
| 58: | foreach ($this->list as $item) { |
| 59: | |
| 60: | $attributes = ""; |
| 61: | foreach ($item['attributes'] as $key => $value) { |
| 62: | $attributes = $attributes . $key . "=\"{$value}\" "; |
| 63: | } |
| 64: | $checked = $item['value'] === $this->selectedvalue ? ' checked="on"' : ''; |
| 65: | $out = $out . "<nobr><input style=\"border:none;\" type=\"radio\" name=\"{$this->id}\" {$checked} value=\"{$item['value']}\" />{$item['caption']}</nobr>"; |
| 66: | $out .= $this->delimiter; |
| 67: | } |
| 68: | $out = substr($out, 0, strlen($out) - strlen($this->delimiter)); |
| 69: | |
| 70: | $this->getTag()->html($out); |
| 71: | } |
| 72: | |
| 73: | |
| 74: | |
| 75: | |
| 76: | public function getRequestData() { |
| 77: | |
| 78: | $this->selectedvalue = isset($_REQUEST[$this->id]) ? $_REQUEST[$this->id] : -1; |
| 79: | } |
| 80: | |
| 81: | public function clean() { |
| 82: | $this->setValue(0); |
| 83: | } |
| 84: | |
| 85: | } |
| 86: | |