/**
* Creates data provider instance with search query applied
*
* @param array $params
*
* @return ActiveDataProvider
*/
public function search($params)
{
$query = Page::find();
$dataProvider = new ActiveDataProvider(['query' => $query]);
$this->load($params);
if (!$this->validate()) {
// uncomment the following line if you do not want to return any records when validation fails
// $query->where('0=1');
return $dataProvider;
}
$query->andFilterWhere(['id' => $this->id, 'url' => $this->url]);
$query->andFilterWhere(['like', 'name', $this->name])->andFilterWhere(['like', 'content', $this->content]);
return $dataProvider;
}
$form = ActiveForm::begin();
?>
<?php
echo $form->field($model, 'name')->textInput(['maxlength' => true]);
?>
<?php
echo $form->field($model, 'content')->widget(TinyMCE::className());
?>
<?php
if ($model->url !== null) {
$pages = Page::find()->where(['!=', 'url', $model->url])->all();
} else {
$pages = Page::find()->all();
}
$usedUrlsIds = array_map(function ($page) {
return $page->url;
}, $pages);
?>
<?php
echo $form->field($model, 'url')->widget(Select2Widget::className(), ['items' => ArrayHelper::map(Url::find()->where(['not in', 'id', $usedUrlsIds])->all(), 'id', 'url')]);
?>
<div class="form-group">
<?php
echo Html::submitButton($model->isNewRecord ? Yii::t('app', 'Create') : Yii::t('app', 'Update'), ['class' => $model->isNewRecord ? 'btn btn-success' : 'btn btn-primary']);
?>
</div>