$form = ActiveForm::begin(['options' => ['enctype' => 'multipart/form-data']]);
?>
<?php
echo $form->field($model, 'name')->textInput(['maxlength' => true]);
?>
<?php
echo $form->field($model, 'fileImage')->fileInput();
?>
<?php
echo $form->field($model, 'date')->widget(DatePicker::className(), ['clientOptions' => ['dateFormat' => 'yy-mm-dd']]);
?>
<?php
echo $form->field($model, 'author_id')->dropDownList(Book::getAuthorsList(), ['prompt' => 'Please select One']);
?>
<div class="form-group">
<?php
echo Html::submitButton($model->isNewRecord ? 'Create' : 'Update', ['class' => $model->isNewRecord ? 'btn btn-success' : 'btn btn-primary']);
?>
</div>
<?php
ActiveForm::end();
?>
</div>
