| 1: | <?php |
| 2: | |
| 3: | namespace Zippy\Html\Link; |
| 4: | |
| 5: | use Zippy\WebApplication; |
| 6: | use Zippy\HtpRequest; |
| 7: | use Zippy\Html\HtmlComponent; |
| 8: | use Zippy\Interfaces\ClickListener; |
| 9: | use Zippy\Interfaces\Requestable; |
| 10: | use Zippy\Interfaces\EventReceiver; |
| 11: | use Zippy\Event; |
| 12: | |
| 13: | |
| 14: | |
| 15: | |
| 16: | |
| 17: | class LinkList extends HtmlComponent implements ClickListener, Requestable |
| 18: | { |
| 19: | public $delimiter = " "; |
| 20: | public $list = array(); |
| 21: | protected $event; |
| 22: | public $selectedvalue; |
| 23: | |
| 24: | |
| 25: | |
| 26: | |
| 27: | |
| 28: | |
| 29: | public function __construct($id, $delimiter = ' ') { |
| 30: | parent::__construct($id); |
| 31: | $this->delimiter = $delimiter; |
| 32: | } |
| 33: | |
| 34: | |
| 35: | |
| 36: | |
| 37: | public function RenderImpl() { |
| 38: | $url = $this->owner->getURLNode() . "::" . $this->id; |
| 39: | |
| 40: | $out = ""; |
| 41: | for ($i = 1; $i <= count($this->list); $i++) { |
| 42: | $item = $this->list[$i]; |
| 43: | $attributes = ""; |
| 44: | if ($item['selected'] == true) { |
| 45: | $item['attributes']['data-selected'] = 'selected'; |
| 46: | } else { |
| 47: | $item['attributes']['data-selected'] = ''; |
| 48: | } |
| 49: | if (count($item['attributes']) > 0) { |
| 50: | foreach ($item['attributes'] as $key => $value) { |
| 51: | if (strlen($value) > 0) { |
| 52: | $attributes = $attributes . ' ' . $key . "=\"{$value}\" "; |
| 53: | } |
| 54: | } |
| 55: | } |
| 56: | if ($item['disabled'] == true) { |
| 57: | $out = $out . "<span>" . $item['caption'] . "</span>"; |
| 58: | } else { |
| 59: | |
| 60: | |
| 61: | if ($item['type'] == 'click') { |
| 62: | $out = $out . "<a href = \"javascript:void(0);\" onclick=\"window.location='{$url}:{$i}';event.returnValue=false; return false;\" {$attributes} >{$item['caption']}</a>"; |
| 63: | } |
| 64: | if ($item['type'] == 'redirect') { |
| 65: | if ($item['encode'] == true) { |
| 66: | $_BASEURL = WebApplication::$app->getResponse()->getHostUrl(); |
| 67: | $url = $_BASEURL . "/index.php?r=" . base64_encode(serialize(array($item['page'], $item['params']))); |
| 68: | } else { |
| 69: | $pagename = str_replace("\\", "/", ltrim($item['page'], "\\")); |
| 70: | |
| 71: | $url = $_BASEURL . "/index.php?p=" . $pagename; |
| 72: | if (count($item['params']) > 0) { |
| 73: | $_param = implode("/", $item['params']); |
| 74: | $url .= "&arg=" . $_param; |
| 75: | } |
| 76: | } |
| 77: | |
| 78: | |
| 79: | $out = $out . "<a href = \"{$url}\" {$attributes} >{$item['caption']}</a>"; |
| 80: | } |
| 81: | if ($item['type'] == 'bookmarkable') { |
| 82: | $out = $out . "<a href = \"{$item['href']}\" {$attributes} >{$item['caption']}</a>"; |
| 83: | } |
| 84: | } |
| 85: | $out .= $this->delimiter; |
| 86: | } |
| 87: | $out = substr($out, 0, strlen($out) - strlen($this->delimiter)); |
| 88: | |
| 89: | $this->getTag()->html($out); |
| 90: | } |
| 91: | |
| 92: | |
| 93: | |
| 94: | |
| 95: | |
| 96: | |
| 97: | |
| 98: | public function AddClickLink($value, $caption, $attributes = array()) { |
| 99: | $this->list[count($this->list) + 1] = array('type' => 'click', 'value' => $value, 'caption' => $caption, 'attributes' => $attributes, 'selected' => false, 'disabled' => false); |
| 100: | } |
| 101: | |
| 102: | |
| 103: | |
| 104: | |
| 105: | |
| 106: | |
| 107: | |
| 108: | public function AddBookmarkableLink($href, $caption, $attributes = array()) { |
| 109: | $this->list[count($this->list) + 1] = array('type' => 'bookmarkable', 'href' => $href, 'caption' => $caption, 'attributes' => $attributes, 'selected' => false, 'disabled' => false); |
| 110: | } |
| 111: | |
| 112: | |
| 113: | |
| 114: | |
| 115: | |
| 116: | |
| 117: | |
| 118: | |
| 119: | public function AddRedirectLink($page, $params, $caption, $attributes = array(), $bookmarkable = true, $encode = false) { |
| 120: | $this->list[count($this->list) + 1] = array('type' => 'redirect', 'page' => $page, 'params' => $params, 'caption' => $caption, 'attributes' => $attributes, 'bookmarkable' => $bookmarkable, 'encode' => $encode, 'selected' => false, 'disabled' => false); |
| 121: | } |
| 122: | |
| 123: | |
| 124: | |
| 125: | |
| 126: | public function RequestHandle() { |
| 127: | |
| 128: | $p = WebApplication::$app->getRequest()->request_params[$this->id]; |
| 129: | if (!is_numeric($p[0])) { |
| 130: | return; |
| 131: | } |
| 132: | $item = $this->list[$p[0]]; |
| 133: | if (!is_array($item)) { |
| 134: | return; |
| 135: | } |
| 136: | if ($item['type'] == 'click') { |
| 137: | $this->selectedvalue = $item['value']; |
| 138: | $this->setSelected($p[0]); |
| 139: | $this->OnEvent(); |
| 140: | } |
| 141: | if ($item['type'] == 'redirect') { |
| 142: | WebApplication::getApplication()->getResponse()->Redirect($item['page'], $item['params']); |
| 143: | } |
| 144: | } |
| 145: | |
| 146: | |
| 147: | |
| 148: | |
| 149: | public function onClick(\Zippy\Interfaces\EventReceiver $receiver, $handler, $ajax = false) { |
| 150: | $this->event = new Event($receiver, $handler); |
| 151: | $this->event->isajax = $ajax; |
| 152: | } |
| 153: | |
| 154: | |
| 155: | |
| 156: | |
| 157: | public function OnEvent() { |
| 158: | if ($this->event != null) { |
| 159: | $this->event->onEvent($this); |
| 160: | } |
| 161: | } |
| 162: | |
| 163: | |
| 164: | |
| 165: | |
| 166: | public function Clear() { |
| 167: | $this->list = array(); |
| 168: | } |
| 169: | |
| 170: | |
| 171: | |
| 172: | |
| 173: | |
| 174: | public function setSelected($number) { |
| 175: | |
| 176: | for ($i = 1; $i <= count($this->list); $i++) { |
| 177: | $this->list[$i]['selected'] = false; |
| 178: | } |
| 179: | if (isset($this->list[$number])) { |
| 180: | $this->list[$number]['selected'] = true; |
| 181: | } |
| 182: | } |
| 183: | |
| 184: | |
| 185: | |
| 186: | |
| 187: | |
| 188: | public function setDisabled($number) { |
| 189: | for ($i = 1; $i <= count($this->list); $i++) { |
| 190: | $this->list[$i]['disabled'] == false; |
| 191: | } |
| 192: | |
| 193: | if (isset($this->list[$number])) { |
| 194: | $this->list[$number]['disabled'] = true; |
| 195: | } |
| 196: | } |
| 197: | |
| 198: | public function getSelectedValue() { |
| 199: | return $this->selectedvalue; |
| 200: | } |
| 201: | |
| 202: | } |
| 203: | |