本文整理汇总了PHP中common\models\Category::getCategoriesById方法的典型用法代码示例。如果您正苦于以下问题：PHP Category::getCategoriesById方法的具体用法？PHP Category::getCategoriesById怎么用？PHP Category::getCategoriesById使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类common\models\Category的用法示例。
在下文中一共展示了Category::getCategoriesById方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: actionUpdate
/**
* Updates an existing Post model.
* If update is successful, the browser will be redirected to the 'view' page.
* @param integer $id
* @return mixed
*/
public function actionUpdate($id)
{
$model = $this->findModel($id);
if ($model->load(Yii::$app->request->post()) && $model->save()) {
$model->unlinkAll('categories', true);
foreach (Category::getCategoriesById($model->categories_id) as $category) {
$model->link('categories', $category);
}
return $this->redirect(['view', 'id' => $model->id]);
} else {
$model->categories_id = ArrayHelper::getColumn($model->categories, 'id');
return $this->render('update', ['model' => $model]);
}
}示例2: actionUpdate
/**
* Updates an existing Post model.
* If update is successful, the browser will be redirected to the 'view' page.
* @param integer $id
* @return mixed
*/
public function actionUpdate($id)
{
/** @var Post $model */
$model = $this->findModel($id);
if ($model->load(Yii::$app->request->post()) && $model->save()) {
$model->unlinkAll('categories', true);
foreach (Category::getCategoriesById($model->categories_id) as $category) {
$model->link('categories', $category);
}
return $this->redirect(['view', 'id' => $model->id]);
} else {
/** @var Category $category */
foreach ($model->categories as $category) {
if ($category->active) {
$model->categories_id[] = $category->id;
}
}
return $this->render('update', ['model' => $model]);
}
}