在Yii2中:如何在模型类中创建表单，以便可以重用相同的表单

public function formConfig()
{
    return [
        'field1' => [
            'type' => 'text',
            'label' => 'Field 1',
            'options' => ['class' => 'form-control'],
        ],
        'field2' => [
            'type' => 'textarea',
            'label' => 'Field 2',
            'options' => ['rows' => 4, 'class' => 'form-control'],
        ],
        // 添加其他字段配置...
    ];
}

<?php
use yii\widgets\ActiveForm;
?>

<?php $form = ActiveForm::begin(); ?>

<?php foreach ($model->formConfig() as $attribute => $config): ?>
    <?= $form->field($model, $attribute)->{$config['type']}()->label($config['label'])->textInput($config['options']) ?>
<?php endforeach; ?>

<div class="form-group">
    <?= Html::submitButton('Save', ['class' => 'btn btn-primary']) ?>
</div>

<?php ActiveForm::end(); ?>

public function actionCreate()
{
    $model = new YourModel();

    if ($model->load(Yii::$app->request->post()) && $model->save()) {
        return $this->redirect(['view', 'id' => $model->id]);
    }

    return $this->render('create', [
        'model' => $model,
    ]);
}