/**
* Creates data provider instance with search query applied
*
* @param array $params
*
* @return ActiveDataProvider
*/
public function search($params)
{
$query = Value::find();
$dataProvider = new ActiveDataProvider(['query' => $query]);
$dataProvider->sort->attributes['attribute'] = ['asc' => [Attribute::tableName() . '.presentation' => SORT_ASC], 'desc' => [Attribute::tableName() . '.presentation' => SORT_DESC]];
if (!($this->load($params) && $this->validate())) {
$dataProvider->getSort() !== false ? $query->joinWith(['eAttribute']) : $query->with('eAttribute');
return $dataProvider;
} else {
$query->joinWith(['eAttribute']);
}
$query->andFilterWhere(['like', 'value', $this->value]);
$query->andFilterWhere(['like', Attribute::tableName() . '.presentation', $this->attribute]);
return $dataProvider;
}
/**
* @param ActiveForm|array $form
* @param array $options
* @return ActiveField
* @throws \yii\base\InvalidConfigException
*/
public function getField($form, $options = [])
{
$attribute = "[{$this->getName()}]value";
$config = [];
if ($form instanceof ActiveForm) {
$config = $form->fieldConfig;
} elseif (is_array($form) && isset($form['fieldConfig'])) {
$config = $form['fieldConfig'];
}
if ($config instanceof \Closure) {
$config = call_user_func($config, $this, $attribute);
}
if (!isset($config['class'])) {
$config['class'] = is_array($form) ? DynamicActiveField::className() : $form->fieldClass;
}
$config['template'] = "{label}\n<div class=\"input-group\">\n{input}<span class=\"input-group-btn\"><button type=\"button\" class=\"btn btn-danger\"><span class=\"glyphicon glyphicon-remove\" aria-hidden=\"true\"></span></button>\n</span>\n</div>\n{hint}\n{error}";
$fieldConfig = $this->getEAttribute()->getFieldConfig();
$fieldOptions = ArrayHelper::getValue($fieldConfig, 'fieldOptions', []);
$labelOptions = ArrayHelper::getValue($fieldConfig, 'labelOptions', []);
if (is_array($form)) {
$options['formConfig'] = $form;
} else {
$options['form'] = $form;
}
$field = Yii::createObject(ArrayHelper::merge($config, $fieldOptions, $options, ['model' => $this, 'attribute' => $attribute]));
if ($labelOptions) {
$field->label(null, $labelOptions);
} else {
$field->label($this->getPresentation());
}
$fieldType = ArrayHelper::getValue($fieldConfig, 'fieldType', 'textInput');
$inputOptions = ArrayHelper::getValue($fieldConfig, 'inputOptions', []);
if ($this->getEAttribute()->predefinedValues) {
$fieldType = 'dropDownList';
$inputOptions['items'] = ArrayHelper::map(Value::find()->where(['id' => $this->getEAttribute()->id])->asArray()->all(), 'id', 'value');
$inputOptions['options']['prompt'] = '';
}
if (method_exists($field, $fieldType)) {
$parameters = [];
$class = new \ReflectionClass(get_class($field));
$reflectionParameters = $class->getMethod($fieldType)->getParameters();
foreach ($reflectionParameters as $parameter) {
$name = $parameter->getName();
$parameters[$name] = ArrayHelper::remove($inputOptions, $name, $parameter->isDefaultValueAvailable() ? $parameter->getDefaultValue() : null);
}
// if (array_key_exists('items', $parameters) && empty($parameters['items']) && AttributeTypes::isActiveRecordType($this->getType())) {
// /** @var ActiveRecord $class */
// $class = Yii::$app->core->getEntityClass($this->getType());
// $reflector = new \ReflectionClass($class);
// $typeName = Inflector::titleize($reflector->getShortName());
// $hasToString = $reflector->hasMethod('__toString');
// $items = ArrayHelper::map($class::find()->all(), function($row) {
// /** @var ActiveRecord $row */
// $pk = $row->getPrimaryKey(false);
// return is_array($pk) ? json_encode($pk) : $pk;
// }, function ($row) use ($hasToString, $typeName) {
// /** @var ActiveRecord $row */
// if ($hasToString) {
// return $row->__toString();
// } else {
// $pk = $row->getPrimaryKey(false);
// $pk = is_array($pk) ? json_encode($pk) : $pk;
// return $typeName . ' ' . $pk;
// }
// });
// $parameters['items'] = $items ? $items : [];
// }
//
// //TODO multiple, promp option for dropdown
call_user_func_array(array($field, $fieldType), $parameters);
}
return $field;
}
/**
* @return \yii\db\ActiveQuery
*/
public function getValuesRelation()
{
return $this->hasMany(Value::className(), ['attribute_id' => 'id']);
}
/**
* Finds the Value model based on its primary key value.
* If the model is not found, a 404 HTTP exception will be thrown.
* @param integer $id
* @return Value the loaded model
* @throws NotFoundHttpException if the model cannot be found
*/
protected function findModel($id)
{
if (($model = Value::findOne($id)) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}