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Sorting blog posts Yii2 advanced - why doesn't the order change?
The phpStorm IDE in the SiteControllers file puts use common\models\Blog; automatically, maybe something else. In SiblimeText3, if this line is not added, it gives an error: "Class 'frontend\controllers\Blog' not found"
in the trace, the line $blogs = Blog::find( )->all(); in frontend\controllers\SiteController.php
But if you add it, blog posts appear in order one after another. Further, when changing the order of posts - nothing changes. Why is that?
<?php
namespace frontend\controllers;
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 common\models\Blog;
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()
{
$blogs = Blog::find()->andWhere(['status_id'=>1])->orderBy('sort')->all();
return $this->render('index',['blogs'=>$blogs]);
}
/**
* 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,
]);
}
}
File Blog.php (common\models)<?php
namespace common\models;
use Yii;
/**
* This is the model class for table "blog".
*
* @property integer $id
* @property string $title
* @property string $text
* @property string $url
* @property integer $status_id
* @property integer $sort
*/
class Blog extends \yii\db\ActiveRecord
{
/**
* @inheritdoc
*/
public static function tableName()
{
return 'blog';
}
/**
* @inheritdoc
*/
public function rules()
{
return [
[['title', 'url'], 'required'],
[['text'], 'string'],
[['status_id', 'sort'], 'integer'],
[['sort'], 'integer','max'=>99, 'min'=>1],
[['title', 'url'], 'string', 'max' => 150],
];
}
/**
* @inheritdoc
*/
public function attributeLabels()
{
return [
'id' => 'ID',
'title' => 'Заголовок',
'text' => 'Текст',
'url' => 'ЧПУ',
'status_id' => 'Статус',
'sort' => 'Сортировка',
];
}
}
Answer the question
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Try property: "originLeft: false". It positions elements on the right or left side. If false, then it should be on the right.
or maybe make two large blocks 50% flex, and inside each small blocks just going under each other in a column
Alternatively, you can try columns. They are also not without flaws, but for your case,
https://codepen.io/fainz777/pen/JwPzvW?editors=0110 may be suitable
sorting is done like this
$blogs = Blog::find()->where(['status_id'=>1])->orderBy(['id' => SORT_DESC])->all();
либо
$blogs = Blog::find()->where(['status_id'=>1])->orderBy(['id' => SORT_ASC])->all();
use common\models\Blog;
$blogs = Blog::find()->all(); // тут блог это common\models\Blog как указано в use
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