public function init()
{
parent::init();
$this->emptyText = Html::t('templete', 'noData');
$this->summary = Html::t('templete', 'summary');
$this->getView()->registerCssFile('/css/listStyle.css');
}
/**
* @inheritdoc
*/
public function init()
{
if (!in_array($this->layout, ['default', 'horizontal', 'inline'])) {
throw new InvalidConfigException('Invalid layout type: ' . $this->layout);
}
if ($this->layout !== 'default') {
Html::addCssClass($this->options, 'form-' . $this->layout);
}
// BootstrapAsset::register($this->view);
parent::init();
}
/**
* Returns the JS options for the field.
* @return array the JS options
*/
protected function getClientOptions()
{
$attribute = Html::getAttributeName($this->attribute);
if (!in_array($attribute, $this->model->activeAttributes(), true)) {
return [];
}
$enableClientValidation = $this->enableClientValidation || $this->enableClientValidation === null && $this->form->enableClientValidation;
$enableAjaxValidation = $this->enableAjaxValidation || $this->enableAjaxValidation === null && $this->form->enableAjaxValidation;
if ($enableClientValidation) {
$validators = [];
foreach ($this->model->getActiveValidators($attribute) as $validator) {
/* @var $validator \yii\validators\Validator */
$js = $validator->clientValidateAttribute($this->model, $attribute, $this->form->getView());
if ($validator->enableClientValidation && $js != '') {
if ($validator->whenClient !== null) {
$js = "if (({$validator->whenClient})(attribute, value)) { {$js} }";
}
$validators[] = $js;
}
}
}
if (!$enableAjaxValidation && (!$enableClientValidation || empty($validators))) {
return [];
}
$options = [];
$inputID = Html::getInputId($this->model, $this->attribute);
$options['id'] = $inputID;
$options['name'] = $this->attribute;
$options['container'] = isset($this->selectors['container']) ? $this->selectors['container'] : ".field-{$inputID}";
$options['input'] = isset($this->selectors['input']) ? $this->selectors['input'] : "#{$inputID}";
if (isset($this->selectors['error'])) {
$options['error'] = $this->selectors['error'];
} elseif (isset($this->errorOptions['class'])) {
$options['error'] = '.' . implode('.', preg_split('/\\s+/', $this->errorOptions['class'], -1, PREG_SPLIT_NO_EMPTY));
} else {
$options['error'] = isset($this->errorOptions['tag']) ? $this->errorOptions['tag'] : 'span';
}
$options['encodeError'] = !isset($this->errorOptions['encode']) || $this->errorOptions['encode'];
if ($enableAjaxValidation) {
$options['enableAjaxValidation'] = true;
}
foreach (['validateOnChange', 'validateOnBlur', 'validateOnType', 'validationDelay'] as $name) {
$options[$name] = $this->{$name} === null ? $this->form->{$name} : $this->{$name};
}
if (!empty($validators)) {
$options['validate'] = new JsExpression("function (attribute, value, messages, deferred, \$form) {" . implode('', $validators) . '}');
}
// only get the options that are different from the default ones (set in yii.activeForm.js)
return array_diff_assoc($options, ['validateOnChange' => true, 'validateOnBlur' => true, 'validateOnType' => false, 'validationDelay' => 500, 'encodeError' => true, 'error' => '.help-block']);
}
/**
* @inheritdoc
*/
public function run()
{
if (!$this->requiresPjax()) {
echo Html::endTag('div');
$this->registerClientScript();
return;
}
$view = $this->getView();
$view->endBody();
// Do not re-send css files as it may override the css files that were loaded after them.
// This is a temporary fix for https://github.com/yiisoft/yii2/issues/2310
// It should be removed once pjax supports loading only missing css files
$view->cssFiles = null;
$view->endPage(true);
$content = ob_get_clean();
// only need the content enclosed within this widget
$response = Yii::$app->getResponse();
$response->clearOutputBuffers();
$response->setStatusCode(200);
$response->format = Response::FORMAT_HTML;
$response->content = $content;
$response->send();
Yii::$app->end();
}
/**
* Run this widget.
* This method registers necessary javascript and renders the needed HTML code.
*/
public function run()
{
$ret = '<span class="ui-autocomplete-span">';
// list($name,$id)=$this->resolveNameID();
// $name = Html::getAttributeName($this->attribute);
$name = Html::getInputName($this->model, $this->attribute);
$id = 'autocomplete-' . $this->attribute . '-' . self::$counter++;
$defOptions = array('id' => $id, 'name' => $name, 'autocomplete' => 'off');
$defClientOptions = array('minLength' => 1, 'delay' => 500, 'autoFocus' => false);
$this->options = array_merge($defOptions, $this->options);
$this->clientOptions = array_merge($defClientOptions, $this->clientOptions);
if ($this->keyValue === true) {
$inputValue = isset($this->options['value']) ? $this->options['value'] : null;
$value = Html::getAttributeValue($this->model, $this->attribute);
$hiddenId = $this->options['id'] . '-value';
$ret .= Html::hiddenInput($name, $value, ['id' => $hiddenId]);
if (empty($this->clientEvents['select'])) {
$this->clientEvents['select'] = <<<Eof
function(event,ui){
\t\$(this).parents(".ui-autocomplete-span").children("input[type='hidden']").val(ui.item.id?ui.item.id:ui.item.value);
}
Eof;
}
if (empty($this->clientEvents['change'])) {
$this->clientEvents['change'] = <<<Eof
function(event,ui){
\tif(ui.item === null)
\t\t\$(this).parents(".ui-autocomplete-span").children("input[type='hidden']").val('');
}
Eof;
}
$name2 = 'query[' . $this->model->formName() . '][' . $this->attribute . ']';
$ret .= Html::textInput($name2, $inputValue, $this->options);
} else {
if ($this->hasModel()) {
// \THtml::dump($this->options);
$ret .= Html::activeTextInput($this->model, $this->attribute, $this->options);
} else {
$ret .= Html::textInput($name, $this->value, $this->options);
}
}
if ($this->readOnly === TRUE) {
$ret .= '</span>';
return $ret;
}
if ($this->sourceUrl !== null) {
$url = $this->sourceUrl;
$field = isset($this->clientOptions['searchField']) ? $this->clientOptions['searchField'] : $this->attribute;
if (is_string($url)) {
$url = array($url, 'field' => $field);
} elseif (is_array($url)) {
$url['field'] = $field;
}
$this->clientOptions['source'] = Url::to($url);
} else {
$this->clientOptions['source'] = $this->source;
}
$this->clientOptions['isOpened'] = false;
if (empty($this->clientEvents['open'])) {
$this->clientEvents['open'] = <<<Eof
function(event,ui){
\t\$(this).autocomplete( "option", "isOpened",true );
}
Eof;
}
if (empty($this->clientEvents['close'])) {
$this->clientEvents['close'] = <<<Eof
function(event,ui){
\t\$(this).autocomplete( "option", "isOpened",false );
}
Eof;
}
if ($this->showDropdown === true) {
$ret .= '<span class="dropdown"><i class="iconfont small-btn"></i></span>';
$js = <<<Eof
\$(".ui-autocomplete-span .dropdown").on('click',function(event){
\tvar obj=\$(this).prev();
\tvar isOpened = obj.autocomplete( "option", "isOpened" );
\tif( isOpened ){
\t\tobj.autocomplete( "close");
\t}else{
\t\tif( obj.attr("readonly")==="readonly" )return;
\t\tvar minLength = obj.autocomplete( "option", "minLength" );
\t\tobj.autocomplete( "option", "minLength", 0 );
\t\tobj.autocomplete("search","");
\t\tobj.autocomplete( "option", "minLength", minLength );
\t}
});
Eof;
$this->getView()->registerJs($js);
// Yii::app()->getClientScript()->registerScript(__CLASS__,$js);
}
$ret .= '</span>';
// $clientOptions= Json::encode($this->clientOptions);
// $clientOptions=CJavaScript::encode($this->clientOptions);
// $this->registerJs(__CLASS__.'#'.$id,"jQuery('#{$id}').autocomplete($clientOptions);");
$this->registerWidget('autocomplete');
return $ret;
}
