/**
* Run this widget.
* This method registers necessary javascript and renders the needed HTML code.
*/
public function run()
{
// set search callback
$this->options['search'] = "js:function() {\n if ( this.value.length < {$this->minLength} ) {\n return false;\n }\n }";
// show initial display value
parent::run();
}
/**
* Initializes the widget.
* This method will publish JUI assets if necessary.
* It will also register jquery and JUI JavaScript files and the theme CSS file.
* Added for multiple support: some callback JS functions
*/
public function init()
{
parent::init();
// ensure assets are published
// add a couple JS functions used by the callbacks
$js = "function split( val ) {\n if(val) {\n return val.split( /{$this->delimiter}\\s*/ );\n }\n return [];\n }\n function extractLast( term ) {\n if(term) {\n return split( term ).pop();\n }\n return [];\n }";
Yii::app()->getClientScript()->registerScript(__CLASS__ . '#functions', $js);
}
public function run()
{
echo '<div class="control-group">';
$htmlOptions['class'] = 'control-label';
echo $this->form->labelEx($this->model, $this->attribute, $htmlOptions);
echo '<div class="controls">';
parent::run();
echo $this->form->error($this->model, $this->attribute);
echo "</div>";
echo "</div>";
}
public function run()
{
// first render the FK field. This is the actual data field, populated by autocomplete.select()
if ($this->showFKField) {
echo CHtml::activeTextField($this->model, $this->attribute, array('size' => $this->FKFieldSize, 'readonly' => 'readonly'));
} else {
echo CHtml::activeHiddenField($this->model, $this->attribute);
}
// second, the hidden field used to refresh the display value
echo CHtml::hiddenField($this->_saveID, $this->_display, array('id' => $this->_saveID));
// third, the autoComplete field itself
$this->htmlOptions['id'] = $this->_lookupID;
$this->htmlOptions['name'] = $this->_lookupID;
parent::run();
// fouth, an image button to empty all three fields
// JJD 1/2/13 v1.6 use relNameLabel if present
//$label=Yii::t('DR','Remove '). ucfirst((!empty($this->relNameLabel) ? $this->relNameLabel : $this->relName));
// $deleteImageURL = '/images/text_field_remove.png';
// echo CHtml::image($deleteImageURL, $label,
// array('title'=>$label,
// 'name' => 'remove'.$this->_fieldID,
// 'style'=>'margin-left:6px;',
// // JJD 4/27/12 #1350 trigger onchange event for display field, in case there's an event attached (e.g. unsaved-changes-warning)
// 'onclick'=>"$('#".$this->_fieldID."').val('').trigger('change');$('#".$this->_saveID."').val('');$('#".$this->_lookupID."').val('');",
// )
// );
}
public function run()
{
// first render the FK field. This is the actual data field, populated by autocomplete.select()
if ($this->showFKField) {
echo CHtml::activeTextField($this->model, $this->attribute, array('size' => $this->FKFieldSize, 'readonly' => 'readonly'));
} else {
echo CHtml::activeHiddenField($this->model, $this->attribute);
}
// second, the hidden field used to refresh the display value
echo CHtml::hiddenField($this->_saveName, $this->_display);
// third, the autoComplete field itself
parent::run();
// fouth, an image button to empty all three fields
// first publish the delete.png from CGridView
$deleteImageURL = Yii::app()->getAssetManager()->publish(Yii::getPathOfAlias('zii.widgets.assets.gridview') . '/delete.png');
$label = Yii::t('app', 'Remove ') . ucfirst($this->relName);
// TODO: how to translate relname ?
echo CHtml::image($deleteImageURL, $label, array('title' => $label, 'name' => 'remove_' . $this->attribute, 'style' => 'margin-left:6px;', 'onclick' => "\$('#" . $this->_fieldName . "').val('');\$('#" . $this->_saveName . "').val('');\$('#" . $this->_lookupName . "').val('');"));
}
