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Merge pull request #386 from creocoder/accordion-rework

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[READY] jQuery UI Accordion rework
This commit is contained in:
Qiang Xue
2013-05-23 14:41:13 -07:00
parent b5812b58c2 fb9dbdb236
commit 65ba9ab76a
1 changed files with 28 additions and 39 deletions
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63
framework/yii/jui/Accordion.php
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@@ -19,13 +19,15 @@ use yii\helpers\Html;
* ```php
* echo Accordion::widget(array(
* 'items' => array(
* 'Section 1' => array(
* array(
* 'header' => 'Section 1',
* 'content' => 'Mauris mauris ante, blandit et, ultrices a, suscipit eget...',
* 'contentOptions' => array(...),
* ),
* 'Section 2' => array(
* 'content' => 'Sed non urna. Phasellus eu ligula. Vestibulum sit amet purus...',
* array(
* 'header' => 'Section 2',
* 'headerOptions' => array(...),
* 'content' => 'Sed non urna. Phasellus eu ligula. Vestibulum sit amet purus...',
* 'options' => array(...),
* ),
* ),
* ));
@@ -42,13 +44,14 @@ class Accordion extends Widget
* section with the following structure:
*
* ```php
* // item key is the actual section header
* 'Section' => array(
* array(
* // required, the header (HTML) of the section
* 'header' => 'Section label',
* // required, the content (HTML) of the section
* 'content' => 'Mauris mauris ante, blandit et, ultrices a, suscipit eget...',
* // optional the HTML attributes of the content section
* 'contentOptions'=> array(...),
* // optional the HTML attributes of the header section
* // optional the HTML attributes of the section content container
* 'options'=> array(...),
* // optional the HTML attributes of the section header container
* 'headerOptions'=> array(...),
* )
* ```
@@ -62,46 +65,32 @@ class Accordion extends Widget
public function run()
{
echo Html::beginTag('div', $this->options) . "\n";
echo $this->renderItems() . "\n";
echo $this->renderSections() . "\n";
echo Html::endTag('div') . "\n";
$this->registerWidget('accordion');
}
/**
* Renders collapsible items as specified on [[items]].
* @return string the rendering result.
*/
public function renderItems()
{
$items = array();
foreach ($this->items as $header => $item) {
$items[] = $this->renderItem($header, $item);
}
return implode("\n", $items);
}
/**
* Renders a single collapsible item section.
* @param string $header a label of the item section [[items]].
* @param array $item a single item from [[items]].
* Renders collapsible sections as specified on [[items]].
* @return string the rendering result.
* @throws InvalidConfigException.
*/
public function renderItem($header, $item)
protected function renderSections()
{
if (isset($item['content'])) {
$contentOptions = ArrayHelper::getValue($item, 'contentOptions', array());
$content = Html::tag('div', $item['content']) . "\n";
} else {
$sections = array();
foreach ($this->items as $item) {
if (!isset($item['header'])) {
throw new InvalidConfigException("The 'header' option is required.");
}
if (!isset($item['content'])) {
throw new InvalidConfigException("The 'content' option is required.");
}
$group = array();
$headerOptions = ArrayHelper::getValue($item, 'headerOptions', array());
$group[] = Html::tag('h3', $header, $headerOptions);
$group[] = Html::tag('div', $content, $contentOptions);
$sections[] = Html::tag('h3', $item['header'], $headerOptions);
$options = ArrayHelper::getValue($item, 'options', array());
$sections[] = Html::tag('div', $item['content'], $options);;
}
return implode("\n", $group);
return implode("\n", $sections);
}
}