/**
* @inheritdoc
*/
public function run()
{
$inputId = $this->options['id'];
$hasModel = $this->hasModel();
if (array_key_exists('value', $this->options)) {
$value = $this->options['value'];
} elseif ($hasModel) {
$value = Html::getAttributeValue($this->model, $this->attribute);
} else {
$value = $this->value;
}
$options = array_merge($this->options, ['multiple' => true, 'value' => $value]);
if ($hasModel) {
$output = Html::activeListBox($this->model, $this->attribute, $this->items, $options);
} else {
$output = Html::listBox($this->name, $this->value, $this->items, $options);
}
$clientOptions = array_merge(['filter' => $this->filter, 'multiple' => $this->multiple, 'multipleWidth' => $this->multipleWidth], $this->clientOptions);
if (!array_key_exists('placeholder', $clientOptions) && array_key_exists('placeholder', $options)) {
$clientOptions['placeholder'] = $options['placeholder'];
}
$js = 'jQuery(\'#' . $inputId . '\').multipleSelect(' . Json::htmlEncode($clientOptions) . ');';
if (Yii::$app->getRequest()->getIsAjax()) {
$output .= Html::script($js);
} else {
$view = $this->getView();
MultipleSelectAsset::register($view);
$view->registerJs($js);
}
return $output;
}
/**
* @inheritdoc
* @throw NotSupportedException
*/
public function run()
{
if ($this->hasModel()) {
if (!is_null($this->value)) {
if (!in_array($this->attribute, $this->model->attributes())) {
throw new NotSupportedException('Unable to set value of the property \'' . $this->attribute . '\'.');
}
$stash = $this->model->{$this->attribute};
$this->model->{$this->attribute} = $this->value;
}
$output = Html::activeListBox($this->model, $this->attribute, $this->items, $this->options);
if (isset($stash)) {
$this->model->{$this->attribute} = $stash;
}
} else {
$output = Html::listBox($this->name, $this->value, $this->items, $this->options);
}
$js = 'jQuery(\'#' . $this->options['id'] . '\').multipleSelect(' . Json::htmlEncode($this->clientOptions) . ');';
if (Yii::$app->getRequest()->getIsAjax()) {
$output .= Html::script($js);
} else {
$view = $this->getView();
MultipleSelectAsset::register($view);
$view->registerJs($js);
}
return $output;
}
public function testBundle()
{
$bundle = Yii::$app->getAssetManager()->getBundle(MultipleSelectAsset::className());
$this->assertInstanceOf('yii\\jquery\\multipleselect\\MultipleSelectAsset', $bundle);
$this->assertArrayHasKey(0, $bundle->depends);
$this->assertEquals('yii\\web\\JqueryAsset', $bundle->depends[0]);
$this->assertArrayHasKey(0, $bundle->js);
$this->assertFileExists($bundle->basePath . DIRECTORY_SEPARATOR . $bundle->js[0]);
$this->assertArrayHasKey(0, $bundle->css);
$this->assertFileExists($bundle->basePath . DIRECTORY_SEPARATOR . $bundle->css[0]);
}
/**
* @param int $mode
* @param string $actual
* @param string $expectedHtml
* @param string $expectedJs
*/
protected function checkExpected($mode, $actual, $expectedHtml, $expectedJs)
{
list($id, $name) = $this->getIdName($mode);
switch ($mode) {
case static::MODE_MODEL_ATTRIBUTE:
case static::MODE_MODEL_ATTRIBUTE_VALUE:
$expectedHtml = '<input type="hidden" name="' . $name . '" value="">' . $expectedHtml;
$expectedHtml = '<div class="form-group field-testform-number">' . "\n" . $expectedHtml . "\n" . '</div>';
case static::MODE_NAME_VALUE:
$this->assertEquals($expectedHtml, $actual);
$view = Yii::$app->getView();
$this->assertArrayHasKey(MultipleSelectAsset::className(), $view->assetBundles);
$this->assertArrayHasKey(View::POS_READY, $view->js);
$jsKey = md5($expectedJs);
$this->assertArrayHasKey($jsKey, $view->js[View::POS_READY]);
$this->assertEquals($expectedJs, $view->js[View::POS_READY][$jsKey]);
return;
case static::MODE_NAME_VALUE_AJAX:
$expectedHtml .= '<script>' . $expectedJs . '</script>';
$this->assertEquals($expectedHtml, $actual);
return;
case static::MODE_MODEL_ATTRIBUTE_AJAX:
case static::MODE_MODEL_ATTRIBUTE_VALUE_AJAX:
$expectedHtml .= '<script>' . $expectedJs . '</script>';
$expectedHtml = '<input type="hidden" name="' . $name . '" value="">' . $expectedHtml;
$expectedHtml = '<div class="form-group field-testform-number">' . "\n" . $expectedHtml . "\n" . '</div>';
$this->assertEquals($expectedHtml, $actual);
return;
}
throw new Exception();
}