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.
93 lines
2.3 KiB
93 lines
2.3 KiB
12 years ago
|
<?php
|
||
|
|
/**
|
||
|
|
* @link http://www.yiiframework.com/
|
||
|
|
* @copyright Copyright (c) 2008 Yii Software LLC
|
||
|
|
* @license http://www.yiiframework.com/license/
|
||
|
|
*/
|
||
|
|
|
||
|
|
namespace yii\jui;
|
||
|
|
|
||
|
|
use Yii;
|
||
|
|
use yii\base\InvalidConfigException;
|
||
|
|
use yii\base\Model;
|
||
|
|
use yii\helpers\Html;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* AutoComplete renders an autocomplete jQuery UI widget.
|
||
|
|
*
|
||
|
|
* For example:
|
||
|
|
*
|
||
|
|
* ```php
|
||
|
|
* echo AutoComplete::widget(array(
|
||
|
|
* 'model' => $model,
|
||
|
|
* 'attribute' => 'country',
|
||
|
|
* 'clientOptions' => array(
|
||
|
|
* 'source' => array('USA', 'RUS'),
|
||
|
|
* ),
|
||
|
|
* ));
|
||
|
|
* ```
|
||
|
|
*
|
||
|
|
* The following example will use the name property instead:
|
||
|
|
*
|
||
|
|
* ```php
|
||
|
|
* echo AutoComplete::widget(array(
|
||
|
|
* 'name' => 'country',
|
||
|
|
* 'clientOptions' => array(
|
||
|
|
* 'source' => array('USA', 'RUS'),
|
||
|
|
* ),
|
||
|
|
* ));
|
||
|
|
*```
|
||
|
|
*
|
||
|
|
* @see http://api.jqueryui.com/autocomplete/
|
||
|
|
* @author Alexander Kochetov <creocoder@gmail.com>
|
||
|
|
* @since 2.0
|
||
|
|
*/
|
||
|
|
class AutoComplete extends Widget
|
||
|
|
{
|
||
|
|
/**
|
||
|
|
* @var \yii\base\Model the data model that this widget is associated with.
|
||
|
|
*/
|
||
|
|
public $model;
|
||
|
|
/**
|
||
|
|
* @var string the model attribute that this widget is associated with.
|
||
|
|
*/
|
||
|
|
public $attribute;
|
||
|
|
/**
|
||
|
|
* @var string the input name. This must be set if [[model]] and [[attribute]] are not set.
|
||
|
|
*/
|
||
|
|
public $name;
|
||
|
|
/**
|
||
|
|
* @var string the input value.
|
||
|
|
*/
|
||
|
|
public $value;
|
||
|
|
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Renders the widget.
|
||
|
|
*/
|
||
|
|
public function run()
|
||
|
|
{
|
||
|
|
echo $this->renderField();
|
||
|
|
$this->registerWidget('autocomplete');
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Renders the AutoComplete field. If [[model]] has been specified then it will render an active field.
|
||
|
|
* If [[model]] is null or not from an [[Model]] instance, then the field will be rendered according to
|
||
|
|
* the [[name]] attribute.
|
||
|
|
* @return string the rendering result.
|
||
|
|
* @throws InvalidConfigException when none of the required attributes are set to render the textInput.
|
||
|
|
* That is, if [[model]] and [[attribute]] are not set, then [[name]] is required.
|
||
|
|
*/
|
||
|
|
public function renderField()
|
||
|
|
{
|
||
|
|
if ($this->model instanceof Model && $this->attribute !== null) {
|
||
|
|
return Html::activeTextInput($this->model, $this->attribute, $this->options);
|
||
|
|
} elseif ($this->name !== null) {
|
||
|
|
return Html::textInput($this->name, $this->value, $this->options);
|
||
|
|
} else {
|
||
|
|
throw new InvalidConfigException("Either 'name' or 'model' and 'attribute' properties must be specified.");
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|