Behavior for the transparent operations of avatar thumbnails
Either run
php composer.phar require --prefer-dist brussens/yii2-avatar-behavior "*"
or add
"brussens/yii2-avatar-behavior": "*"
to the require section of your composer.json
file.
Add a new attribute to the user's model, such as "userpic"
Add to your user model:
namespace common\models;
use yii\db\ActiveRecord;
use brussens\behaviors\AvatarBehavior;
class User extends ActiveRecord
{
public static function tableName()
{
return '{{%user}}';
}
public function behaviors()
{
return [
'avatarBehavior' => [
'class' => AvatarBehavior::className(),
'attribute' => 'userpic'
]
];
}
}
//Returns user avatar as Html::img()
echo Yii::$app->getUser()->getIdentity()->getThumb(30, 30, [
'class' => 'img-thumbnail'
]);
//Returns user avatar url
echo Html::img(Yii::$app->getUser()->getIdentity()->getThumbUrl(30, 30));
//Some user
$user = User::findOne(1);
echo $user->getThumb(20, 20);
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