public function actionRevisions($aid)
{
$model = $this->findModel($aid);
if (!\Yii::$app->user->can('articles.article.update', ['model' => $model])) {
$this->accessDenied();
}
$revisions = new ActiveDataProvider(['query' => Revision::find()->where(['articleid' => $model->id])->orderBy(['updated_at' => SORT_DESC])]);
if (Yii::$app->request->isAjax) {
return $this->renderPartial('revisions', ['revisions' => $revisions]);
} else {
return $this->render('revisions', ['revisions' => $revisions]);
}
}
public function getCurrentVersion()
{
return $this->hasOne(Revision::className(), ['articleid' => 'id'])->where(['role' => Revision::ROLE_CURRENT])->orderBy(['updated_at' => SORT_DESC]);
}
