在表单模型中，我遇到此错误：
PHP分析错误 - yii \ base \ ErrorException 语法错误，意外“公共”（T_STRING），期待功能（T_FUNCTION）
在互联网上检查了它的解决方案并检查了我的代码，我无法找到任何语法错误。 在我的模型代码中：
<?php
namespace app\models;
use Yii;
use yii\base\Model;
class Contact extends \yii\db\ActiveRecord{
public static function tableName()
{
return 'contact';
}
public function rules()
{
return [
[['name','email','message'], 'required'],
['email', 'email'],
[['name'],'string', 'max' => 50],
[['email'], 'string', 'max' => 50],
[['message'], 'string', 'max' => 255],
];
}
}
?>
这是我的控制器代码：
<?php
namespace frontend\controllers;
use app\models\Contact;
use Yii;
use yii\base\InvalidParamException;
use yii\web\BadRequestHttpException;
use yii\web\Controller;
use yii\filters\VerbFilter;
use yii\filters\AccessControl;
use common\models\LoginForm;
use frontend\models\PasswordResetRequestForm;
use frontend\models\ResetPasswordForm;
use frontend\models\SignupForm;
use frontend\models\ContactForm;
/**
* Site controller
*/
class SiteController extends Controller
{
/**
* @inheritdoc
*/
public function behaviors()
{
return [
'access' => [
'class' => AccessControl::className(),
'only' => ['logout', 'signup'],
'rules' => [
[
'actions' => ['signup'],
'allow' => true,
'roles' => ['?'],
],
[
'actions' => ['logout'],
'allow' => true,
'roles' => ['@'],
],
],
],
'verbs' => [
'class' => VerbFilter::className(),
'actions' => [
'logout' => ['post'],
],
],
];
}
/**
* @inheritdoc
*/
public function actions()
{
return [
'error' => [
'class' => 'yii\web\ErrorAction',
],
'captcha' => [
'class' => 'yii\captcha\CaptchaAction',
'fixedVerifyCode' => YII_ENV_TEST ? 'testme' : null,
],
];
}
/**
* Displays homepage.
*
* @return mixed
*/
public function actionIndex()
{
return $this->render('index');
}
/**
* Logs in a user.
*
* @return mixed
*/
public function actionLogin()
{
if (!Yii::$app->user->isGuest) {
return $this->goHome();
}
$model = new LoginForm();
if ($model->load(Yii::$app->request->post()) && $model->login()) {
return $this->goBack();
} else {
return $this->render('login', [
'model' => $model,
]);
}
}
/**
* Logs out the current user.
*
* @return mixed
*/
public function actionLogout()
{
Yii::$app->user->logout();
return $this->goHome();
}
/**
* Displays contact page.
*
* @return mixed
*/
public function actionContact()
{
$model = new ContactForm();
if ($model->load(Yii::$app->request->post()) && $model->validate()) {
if ($model->sendEmail(Yii::$app->params['adminEmail'])) {
Yii::$app->session->setFlash('success', 'Thank you for contacting us. We will respond to you as soon as possible.');
} else {
Yii::$app->session->setFlash('error', 'There was an error sending your message.');
}
return $this->refresh();
} else {
return $this->render('contact', [
'model' => $model,
]);
}
}
/**
* Displays about page.
*
* @return mixed
*/
public function actionAbout()
{
return $this->render('about');
}
/**
* Signs user up.
*
* @return mixed
*/
public function actionSignup()
{
$model = new SignupForm();
if ($model->load(Yii::$app->request->post())) {
if ($user = $model->signup()) {
if (Yii::$app->getUser()->login($user)) {
return $this->goHome();
}
}
}
return $this->render('signup', [
'model' => $model,
]);
}
/**
* Requests password reset.
*
* @return mixed
*/
public function actionRequestPasswordReset()
{
$model = new PasswordResetRequestForm();
if ($model->load(Yii::$app->request->post()) && $model->validate()) {
if ($model->sendEmail()) {
Yii::$app->session->setFlash('success', 'Check your email for further instructions.');
return $this->goHome();
} else {
Yii::$app->session->setFlash('error', 'Sorry, we are unable to reset password for the provided email address.');
}
}
return $this->render('requestPasswordResetToken', [
'model' => $model,
]);
}
/**
* Resets password.
*
* @param string $token
* @return mixed
* @throws BadRequestHttpException
*/
public function actionResetPassword($token)
{
try {
$model = new ResetPasswordForm($token);
} catch (InvalidParamException $e) {
throw new BadRequestHttpException($e->getMessage());
}
if ($model->load(Yii::$app->request->post()) && $model->validate() && $model->resetPassword()) {
Yii::$app->session->setFlash('success', 'New password saved.');
return $this->goHome();
}
return $this->render('resetPassword', [
'model' => $model,
]);
}
public function actionHello(){
return $this->render('hello');
}
public function actionHello2($message){
return $this->render('Hello2',['message' => $message,]);
}
public function actionForms()
{
$model = new Contact();
if ($model->load(Yii::$app->request->post()) && $model->save()) {
Yii::$app->session->setFlash('contactFormSubmitted');
return $this->render('forms', [
'model' => $model,
]);
} else {
return $this->render('forms', [
'model' => $model,
]);
}
}
}
以下是查看代码：
<?php
use yii\helpers\Html;
use yii\bootstrap\ActiveForm;
$this->title = 'Contact Form';
?>
<h1><?= Html::encode($this->title) ?></h1>
<?php if (Yii::$app->session->hasFlash('contactFormSubmitted')): ?>
<div class="row">
<div class="col-lg-5">
<div class="panel panel-default">
<div class="panel-heading">Message Sent</div>
<div class="panel-body">
<p><b>Name:</b> <?=$model->name?> </p>
<p><b>Email:</b> <?=$model->email?> </p>
<p><b>Message:</b> <?=$model->message?> </p>
</div>
</div>
<div class="alert alert-success">
Thank you for contacting us. We will respond to you as soon as possible.
</div>
</div>
</div>
<?php else: ?>
<div class="row">
<div class="col-lg-5">
<?php $form = ActiveForm::begin(['id' => 'contact-form']); ?>
<?= $form->field($model, 'name') ?>
<?= $form->field($model, 'email') ?>
<?= $form->field($model, 'message')->textArea(['rows' => 6]) ?>
<div class="form-group">
<?= Html::submitButton('Submit', ['class' => 'btn btn-primary', 'name' => 'contact-button']) ?>
</div>
<?php ActiveForm::end(); ?>
</div>
</div>
<?php endif; ?>