我正在加载一个视图,这是一个控制器动作的结果:
public function actionCreate()
{
$modelCreate = new CreateForm();
$user = User::findOne(Yii::$app->user->id);
$postes = $this->postes($user);
if (Yii::$app->request->isAjax && $modelCreate->load(Yii::$app->request->post())) {
Yii::$app->response->format = Response::FORMAT_JSON;
return ActiveForm::validate($modelCreate);
}
if ($modelCreate->load(Yii::$app->request->post()) && Yii::$app->request->isPost){
$modelCreate->photo = UploadedFile::getInstance($modelCreate, 'photo');
if ($modelCreate->create()){
return $this->redirect(['site/view-accounts']);
}
}
return $this->renderAjax('create-account', ['modelCreate' => $modelCreate, 'postes' => $postes]);
}
下面是加载视图的脚本:
$(function(){
$('#createModal').click(function(){
$('#newAccountModal').modal('show')
.find('#modalContentCreate')
.load($(this).attr('value'));
});
});
下面是我的模态代码:
<?php
Modal::begin([
'id' => 'newAccountModal',
'header' => '<h4>create account</h4>',
]);
?>
<div id ="modalContentCreate">
</div>
<?php Modal::end();?>
但是它在表单标签之后插入了所有的脚本,然后触发了一个错误:the xmlHttpRequest object is deprecated
…
另外一个表单验证脚本没有被插入到主页体的末尾。
如何触发表单验证并删除此错误信息?
将内容加载到表单中,我建议使用Pjax
作为模态的内容,如:
<?php
Modal::begin([
'id' => 'newAccountModal',
'header' => '<h4>create account</h4>',
]);
?>
<div id ="modalContentCreate">
<? yiiwidgetsPjax::begin(['id' => 'pjax1', 'linkSelector' => 'a.my-pjax']) ?>
<?= $this->render('_form', ['model' => $model]) ?>
<? yiiwidgetsPjax::end() ?>
</div>
<?php Modal::end();?>
包含的表单必须设置data-pjax
选项。注意Pjax小部件的linkSelector
。你可以用一个链接来替换模态的内容:
<?= yiihelpersHtml::a('create account', ['account/create'], ['class' => 'my-pjax']) ?>
你的控制器操作'account/create'应该处理你的post和验证,并返回
_form.php(视图)
<? $form = yiiwidgetsActiveForm::begin(['options' => ['data-pjax' => 1], 'action' => ['account/create']]) ?>
<?= $form->errorSummary($model) ?>
<?= $form->field($model, 'title') ?>
<?= yiihelpersHtml::submitButton('Submit', ['class' => 'btn btn-primary']) ?>
<? yiiwidgetsActiveForm::end() ?>
controller create action:
public function actionCreate()
{
$model = new commonmodelsAccount;
if (Yii::$app->request->isPost && $model->load(Yii::$app->request->post()) && $model->validate()) {
// $model->save()
return $this->renderAjax('_view', ['model' => $model]);
}
return $this->renderAjax('_form', ['model' => $model]);
}
阅读文档:http://www.yiiframework.com/doc-2.0/guide-input-forms.html#working-with-pjax