public function up()
{
$this->createTable(\app\models\Author::tableName(), ['id' => Schema::TYPE_PK, 'firstname' => Schema::TYPE_STRING . ' NOT NULL', 'lastname' => Schema::TYPE_STRING]);
$authors = [['firstname' => 'Harper', 'lastname' => 'Lee'], ['firstname' => 'Tom', 'lastname' => 'Rath'], ['firstname' => 'Roger', 'lastname' => 'Priddy']];
foreach ($authors as $a) {
$author = new \app\models\Author();
$author->attributes = $a;
$author->save();
}
}
?>
<?php
echo $form->field($modelBook, 'title')->textInput();
echo $form->field($modelBook, 'alias')->textInput();
echo $form->field($modelBook, 'description')->textarea();
echo $form->field($modelBook, 'photo')->textInput();
?>
<div class="row">
<div class="col-md-6">
<h4>Укажите авторов книги</h4>
<?
$dataProvider = new yii\data\ActiveDataProvider([
'query' => app\models\Author::find(),
'pagination' => false,
'sort' => false,
]);
echo yii\grid\GridView::widget([
'dataProvider' => $dataProvider,
'columns' => [
'id',
'name',
[
'class' => yii\grid\CheckboxColumn::class,
'name' => 'authors',
'checkboxOptions' => function ($modelAuthor) use ($authorIds) {
$options = ['value' => $modelAuthor->id];
/** @var \app\models\Author $modelAuthor */
