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Refactoring

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This commit is contained in:
Alexander Kochetov
2013-05-24 00:02:40 +04:00
parent 17a316cd94
commit 646161e01c
1 changed files with 33 additions and 8 deletions
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41
framework/yii/jui/Tabs.php
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@@ -12,7 +12,7 @@ use yii\helpers\base\ArrayHelper;
use yii\helpers\Html;
/**
* Tabs renders an tabs jQuery UI widget.
* Tabs renders a tabs jQuery UI widget.
*
* For example:
*
@@ -62,24 +62,49 @@ class Tabs extends Widget
public function run()
{
echo Html::beginTag('div', $this->options) . "\n";
echo $this->renderHeaders() . "\n";
echo $this->renderItems() . "\n";
echo Html::endTag('div') . "\n";
$this->registerWidget('tabs');
}
/**
* Renders tabs headers as specified on [[items]].
* @return string the rendering result.
*/
protected function renderHeaders()
{
$headers = array();
$contents = array();
$index = 0;
foreach ($this->items as $header => $item) {
$id = $this->options['id'] . '-tab' . ++$index;
$headerOptions = ArrayHelper::getValue($item, 'headerOptions', array());
$headers[] = Html::tag('li', Html::tag('a', $header, array('href' => "#$id")), $headerOptions);
$headers[] = Html::tag('li', Html::a($header, "#$id"), $headerOptions);
}
return Html::tag('ul', implode("\n", $headers));
}
/**
* Renders tabs items as specified on [[items]].
* @return string the rendering result.
* @throws InvalidConfigException.
*/
protected function renderItems()
{
$items = array();
$index = 0;
foreach ($this->items as $item) {
$id = $this->options['id'] . '-tab' . ++$index;
if (isset($item['content'])) {
$contentOptions = ArrayHelper::getValue($item, 'contentOptions', array());
$contentOptions['id'] = $id;
$contents[] = Html::tag('div', $item['content'], $contentOptions);
$items[] = Html::tag('div', $item['content'], $contentOptions);
} else {
throw new InvalidConfigException("The 'content' option is required.");
}
}
echo Html::tag('ul', implode("\n", $headers)) . "\n";
echo implode("\n", $contents) . "\n";
echo Html::endTag('div') . "\n";
$this->registerWidget('tabs');
return implode("\n", $items);
}
}