[SOLVED] Base controller question

Yii 1.1 General Discussion
1

Hello, Im braziliam, sorry for my bad English, and Hi, its my first post.

Why I can`t use the follow code:

protected/components/Controller.php


	public function init() {

		pr(Yii::app()->configuracoes);

		$this->_settings = Yii::app()->configuracoes->get();

	}

I get the follow error:

Configuracoes and its behaviors do not have a method or closure named "app".

Adittionaly, from my configuration file:

protected/config/main.php


[...]

	'components'=>array(

		'configuracoes' => array(

			'class' => 'Configuracoes',

		),

[...]

What`s wrong?

Thanks!

2

Hello Gabriel, and welcome to the forum!

In your class "configuracoes" you trying to call the method "app"




$this->app();

somewhere, which doesn’t exist, I guess you are actually trying to call Yii::app()

Gustavo

3

Hi, and thanks,

I have the follow code, from top of the Configuracoes.php component:


class Configuracoes extends CApplicationComponent {

	[...]


	public function init() {

		$this->_preload();

	}


	[...]


	protected function _preload() {

		[...]

	}

EDIT

oHH, inside _preload method I have found:


		$db = $this->app()->getDb();

and the correct code are


		$db = Yii::app()->getDb();
4

Problem solved, thanks Gustavo.

Tip:

never call $this->app() (only if it is a mistake =P). Ever call Yii::app(), everywhere.