<input type='hidden' name="format[]" class="book-format">
<div class="progress">
<div class="progress-bar" role="progressbar" style="width: 0%;">
0%
</div>
</div>
<button type="button" class="btn btn-default delete-file">Delete</button>
</div>
<div class="col-lg-4 row">
<div class="col-lg-7">
<select class="selectpicker format form-control"
data-live-search="true">
<option class="hide empty" selected value="">--</option>
<?php
$rows = Format::find()->all();
?>
<?php
foreach ($rows as $row) {
?>
<option value="<?php
echo $row->id;
?>
">
<?php
echo $row->name;
?>
</option>
<?php
}
?>
/**
* @inheritdoc
*/
public function rules()
{
return [[['title', 'categoryId', 'languageId', 'publisherId'], 'required'], [['description'], 'string', 'max' => 2000], [['title'], 'string', 'max' => 255], [['ISBN'], 'string', 'max' => 45], [['publisherId', 'pages', 'categoryId', 'languageId', 'year'], 'integer'], ['year', 'number', 'max' => 9999, 'min' => 1], ['raiting', 'number', 'max' => 5, 'min' => 1], ['imageFile', 'file', 'extensions' => 'jpeg, jpg, png', 'maxSize' => 2 * pow(10, 6)], ['bookFile', 'file', 'extensions' => array_column(Format::find()->asArray()->all(), 'name'), 'maxSize' => 150 * pow(10, 6)], ['publisherId', 'exist', 'targetClass' => 'app\\models\\Publisher', 'targetAttribute' => 'id'], ['categoryId', 'exist', 'targetClass' => 'app\\models\\Category', 'targetAttribute' => 'id'], ['languageId', 'exist', 'targetClass' => 'app\\models\\Language', 'targetAttribute' => 'id'], ['tags', 'exist', 'targetClass' => 'app\\models\\Tag', 'targetAttribute' => 'id', 'allowArray' => true], ['authors', 'exist', 'targetClass' => 'app\\models\\Author', 'targetAttribute' => 'id', 'allowArray' => true], ['formats', 'exist', 'targetClass' => 'app\\models\\Format', 'targetAttribute' => 'id', 'allowArray' => true]];
}