You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
57 lines
1.2 KiB
57 lines
1.2 KiB
<?php |
|
/** |
|
* @link http://www.yiiframework.com/ |
|
* @copyright Copyright (c) 2008 Yii Software LLC |
|
* @license http://www.yiiframework.com/license/ |
|
*/ |
|
|
|
namespace yii\widgets; |
|
|
|
use yii\base\InvalidConfigException; |
|
use yii\base\Widget; |
|
use yii\data\Sort; |
|
use yii\helpers\Html; |
|
|
|
/** |
|
* LinkSorter renders a list of sort links for the given sort definition. |
|
* |
|
* LinkSorter will generate a hyperlink for every attribute declared in [[sort]]. |
|
* |
|
* @author Qiang Xue <qiang.xue@gmail.com> |
|
* @since 2.0 |
|
*/ |
|
class LinkSorter extends Widget |
|
{ |
|
/** |
|
* @var Sort the sort definition |
|
*/ |
|
public $sort; |
|
/** |
|
* @var array HTML attributes for the sorter container tag. |
|
* Please refer to [[Html::ul()]] for supported special options. |
|
*/ |
|
public $options = array(); |
|
|
|
/** |
|
* Initializes the sorter. |
|
*/ |
|
public function init() |
|
{ |
|
if ($this->sort === null) { |
|
throw new InvalidConfigException('The "sort" property must be set.'); |
|
} |
|
} |
|
|
|
/** |
|
* Executes the widget. |
|
* This method renders the sort links. |
|
*/ |
|
public function run() |
|
{ |
|
$links = array(); |
|
foreach (array_keys($this->sort->attributes) as $name) { |
|
$links[] = $this->sort->link($name); |
|
} |
|
echo Html::ul($links, array_merge($this->options, array('encode' => false))); |
|
} |
|
}
|
|
|