yii2

问题 Plenty of information around the net on how to hide the index.php from your Yii 2.0 application URL, however, what I'm trying to do here is to also remove the '/basic/web/' from the URL. /basic/web is the directory from which the application is running and the configuration that I have so far is the following. That goes into the config file: 'urlManager' =>[ 'enablePrettyUrl' => true, 'showScriptName' => false, ], And this is my htaccess file that I have within the /web folder: RewriteEngine

问题 I am using Yii2, GoogleOAuth and yii2-user extension. I want to receive user google circles and set scope to my config: 'authClientCollection' => [ 'class' => 'yii\authclient\Collection', 'clients' => [ 'google' => [ 'class' => 'yii\authclient\clients\GoogleOAuth', 'clientId' => '758709912345-p4qp4lqihit5un1u6qb75msqp5m5j6d8.apps.googleusercontent.com', 'clientSecret' => 'ZygOIi1-0asfktUQ1pKOFOo', 'scope' => 'https://www.googleapis.com/auth/plus.login https://www.googleapis.com/auth/userinfo

问题 Using Yii2 in the View... Products::find()->asArray()->all() returns all products as array. I'm looking for a way to make it return all products WHERE id != 1 I want to have only one place do modify what "->all()" returns for every model. I know that Product::find()->where('id != 1')->... is possible, but I don't want to write and maintain it in more than one place. 回答1: 1) You can simply override find() method in your model: /** * @return \yii\db\ActiveQuery */ public static function find()

问题 I have a Rest API in Yii2, and Yii generates all actions view / update / create / delete I want to change the comportement of createMethode et garde the other methods, SO I can't use the class Controller, I should use the class ActiveController But I want that class do the same work, I need to add some action before creating and some actions after creating. So I need to override the actionCreate how can I do it ? 回答1: You can do the following class CountryController extends ActiveController {

问题 I would like to generate following query using yii2: SELECT COUNT(*) AS cnt FROM lead WHERE approved = 1 GROUP BY promoter_location_id, lead_type_id I have tried: $leadsCount = Lead::find() ->where('approved = 1') ->groupBy(['promoter_location_id', 'lead_type_id']) ->count(); Which generates this query: SELECT COUNT(*) FROM (SELECT * FROM `lead` WHERE approved = 1 GROUP BY `promoter_location_id`, `lead_type_id`) `c` In yii 1.x I would've done the following: $criteria = new CDbCriteria();

问题 I've an array $resultData = [ array("id"=>1,"name"=>"Cyrus","email"=>"risus@consequatdolorvitae.org"), array("id"=>2,"name"=>"Justin","email"=>"ac.facilisis.facilisis@at.ca"), array("id"=>3,"name"=>"Mason","email"=>"in.cursus.et@arcuacorci.ca"), array("id"=>4,"name"=>"Fulton","email"=>"a@faucibusorciluctus.edu"), array("id"=>5,"name"=>"Neville","email"=>"eleifend@consequatlectus.com"), array("id"=>6,"name"=>"Jasper","email"=>"lectus.justo@miAliquam.com"), array("id"=>7,"name"=>"Neville",

问题 I've an array $resultData = [ array("id"=>1,"name"=>"Cyrus","email"=>"risus@consequatdolorvitae.org"), array("id"=>2,"name"=>"Justin","email"=>"ac.facilisis.facilisis@at.ca"), array("id"=>3,"name"=>"Mason","email"=>"in.cursus.et@arcuacorci.ca"), array("id"=>4,"name"=>"Fulton","email"=>"a@faucibusorciluctus.edu"), array("id"=>5,"name"=>"Neville","email"=>"eleifend@consequatlectus.com"), array("id"=>6,"name"=>"Jasper","email"=>"lectus.justo@miAliquam.com"), array("id"=>7,"name"=>"Neville",

问题 I have noticed since I upgraded to PHP7 that some SQL statements no longer work and instead run out of memory. I have this code: $query = Yii::$app->db->createCommand('select * from tbl_title')->query(); while ($row = $reader->read()) { var_dump($row); exit(); } And Yii2's database abstraction is just an extremely thin layer over PDO's and does not do anything extra. query() does nothing extra except add a line to a log file (Yii2's) for profiling and reader->read() just calls the PDO stream

问题 I want to upload file using Ajax in yii2 framework this is my code, but in controller "get Instance" return null because of serialize data; how can i do this? This is my controller: <?php public function actionUpdate($id) { $model = Signature::findOne([ 'user_id' => $id, ]); if ($model->load(Yii::$app->request->post())) { $model->file = UploadedFile::getInstance($model, 'file'); $model->file->saveAs('uploads/signature/' . $model->user_id . '.' . $model->file->extension); $model->url =

问题 I have started learning yii2 and I tried to do pretty URL stuff, but failed. What I did:- in config/web.php (I have edited below): 'urlManager' => [ 'class' => 'yii\web\UrlManager', // Hide index.php 'showScriptName' => false, // Use pretty URLs 'enablePrettyUrl' => true, 'rules' => [ ], then I have created a .htaccess file and put it on root (it has below code): RewriteEngine on # if a directory or a file exists, use it directly RewriteCond %{REQUEST_FILENAME} !-f RewriteCond %{REQUEST