How to send data from controller to another controller in yii2

Question

Can i get data that i got from controller, and then send it to another controller (in the same folder) in Yii2?

this is my SiteController:

public function actionIndex()
{
...
 $data = Yii::$app->request->post();
 $reg_res = $data['ColoringForm']['region'];
...

i want to send $reg_res to my DataController:

 public function actionShowdata()
{
$reg_res ??

how can i do this?

Sunil kumar · Accepted Answer · 2016-08-02 11:08:04Z

1

Post array data is not possible to send from on controller to another controller but you can send it through parameters.

Try below code

$this->redirect(array('controller/action', 'param1'=>'value1', 'param2'=>'value2',...)

answered Aug 2, 2016 at 11:08

Sunil kumar

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5 Comments

Galang Re Over a year ago

i am newbie in yii2.. can you help me how to implement it in my code?

Galang Re Over a year ago

is that possble to send data without redirect to another page? i mean just send the data

Sunil kumar Over a year ago

You will get the post array like this. $data = Yii::$app->request->post(); $reg_res = $data['ColoringForm']['region']; $this->redirect(array('controller/action', 'reg_res'=>$reg_res); You can access this parameter in your action through params

Sunil kumar Over a year ago

Yes , it is but using other approach like session

Galang Re Over a year ago

thank you very much... i use session approach and it's work :)

Simon Tong · Accepted Answer · 2016-08-02 11:14:30Z

0

You can use the following to run a separate action within the same request:

Yii::$app->runAction('controller/show-data', ['param1'=>'value1', 'param2'=>'value2']);

answered Aug 2, 2016 at 11:14

Simon Tong

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2 Comments

Galang Re Over a year ago

is that possible to send data without redirect to another page? i mean just send the data

Simon Tong Over a year ago

The above will do that. No redirect.

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