Yii Boilerplate and user management module - yii

Question

Can anyone please help and advice how to install yii user management module into yii boilerplate?
I downloaded auth module and place in common/modules folder, and edit backend/config/main.php as below:
$backendConfigDir = dirname(__FILE__);
$root = $backendConfigDir . DIRECTORY_SEPARATOR . '..' . DIRECTORY_SEPARATOR . '..';
$params = require_once($backendConfigDir . DIRECTORY_SEPARATOR . 'params.php');
// Setup some default path aliases. These alias may vary from projects.
Yii::setPathOfAlias('root', $root);
Yii::setPathOfAlias('common', $root . DIRECTORY_SEPARATOR . 'common');
Yii::setPathOfAlias('backend', $root . DIRECTORY_SEPARATOR . 'backend');
Yii::setPathOfAlias('www', $root . DIRECTORY_SEPARATOR . 'backend' . DIRECTORY_SEPARATOR . 'www');
/* uncomment if you need to use frontend folders */
/* Yii::setPathOfAlias('frontend', $root . DIRECTORY_SEPARATOR . 'frontend'); */
$mainLocalFile = $backendConfigDir . DIRECTORY_SEPARATOR . 'main-local.php';
$mainLocalConfiguration = file_exists($mainLocalFile) ? require($mainLocalFile) : array();
$mainEnvFile = $backendConfigDir . DIRECTORY_SEPARATOR . 'main-env.php';
$mainEnvConfiguration = file_exists($mainEnvFile) ? require($mainEnvFile) : array();
return CMap::mergeArray(
array(
'name' => '',
'basePath' => 'backend',
// set parameters
'params' => $params,
// preload components required before running applications
'preload' => array('bootstrap', 'log'),
'language' => 'en',
'import' => array(
'common.components.*',
'common.extensions.*',
/* uncomment if required */
/* 'common.extensions.behaviors.*', */
/* 'common.extensions.validators.*', */
'common.models.*',
// uncomment if behaviors are required
// you can also import a specific one
/* 'common.extensions.behaviors.*', */
// uncomment if validators on common folder are required
/* 'common.extensions.validators.*', */
'application.components.*',
'application.controllers.*',
'application.models.*',
'application.helpers.*',
),
/* uncomment and set if required */
'modules' => array(
'gii' => array(
'class' => 'system.gii.GiiModule',
'password' => 'clevertech',
'generatorPaths' => array(
'bootstrap.gii'
)
),
'auth' => array(
'strictMode' => true, // when enabled authorization items cannot be assigned children of the same type.
'userClass' => 'User', // the name of the user model class.
'userIdColumn' => 'id', // the name of the user id column.
'userNameColumn' => 'username', // the name of the user name column.
'appLayout' => 'application.views.layouts.main', // the layout used by the module.
),
),
'components' => array(
'clientScript' => array(
'class' => 'application.extensions.minify.EClientScript',
'combineScriptFiles' => !YII_DEBUG, // By default this is set to true, set this to true if you'd like to combine the script files
'combineCssFiles' => !YII_DEBUG, // By default this is set to true, set this to true if you'd like to combine the css files
'optimizeScriptFiles' => !YII_DEBUG, // #since: 1.1
'optimizeCssFiles' => !YII_DEBUG, // #since: 1.1
),
'request' => array(
'enableCsrfValidation' => true,
'enableCookieValidation' => true,
),
'authManager' => array(
'class' => 'CDbAuthManager',
'connectionID' => 'db',
'itemTable' => 'AuthItem',
'itemChildTable' => 'AuthItemChild',
'assignmentTable' => 'AuthAssignment',
'behaviors' => array(
'auth' => array(
'class' => 'auth.components.AuthBehavior',
'admins' => array('admin', 'foo', 'bar'), // users with full access
),
),
// 'behaviors' => array(
// 'auth' => array(
// 'class' => 'auth.components.AuthBehavior',
// ),
// ),
),
'image' => array(
'class' => 'application.extensions.image.CImageComponent',
// GD or ImageMagick
'driver' => 'GD',
// ImageMagick setup path
//'params' => array('directory' => '/opt/local/bin'),
),
'email' => array(
'class' => 'application.extensions.email.Email',
'delivery' => 'php', //Will use the php mailing function.
//May also be set to 'debug' to instead dump the contents of the email into the view
),
'user' => array(
// 'class' => 'WebUser',
'class' => 'auth.components.AuthWebUser',
// 'admins' => array('admin', 'foo', 'bar'), // users with full access
'allowAutoLogin' => true,
),
/* load bootstrap components */
'bootstrap' => array(
'class' => 'common.extensions.bootstrap.components.Bootstrap',
'responsiveCss' => true,
),
'cache' => array(
'class' => 'CApcCache',
// 'class' => 'CFileCache',
),
'errorHandler' => array(
'errorAction' => 'site/error'
),
'urlManager' => array(
'urlFormat' => 'path',
'showScriptName' => false,
'urlSuffix' => '/',
'rules' => $params['url.rules']
),
/* make sure you have your cache set correctly before uncommenting */
'cache' => $params['cache.core'],
'contentCache' => $params['cache.content']
),
), CMap::mergeArray($mainEnvConfiguration, $mainLocalConfiguration)
);
but it doesn't work error msg says:
Alias "auth.AuthModule" is invalid. Make sure it points to an existing PHP file and the file is readable.
Also, i have no idea what is the perfect path for uploaded files from both frontend and backend?

Answer 1

Change code as following under module
auth' => array(
'strictMode' => true, // when enabled authorization items cannot be assigned children of the same type.
'class'=>'common.modules.auth.AuthModule', // add this line.. and change AuthModule according to the auth module class name
'userClass' => 'User', // the name of the user model class.
'userIdColumn' => 'id', // the name of the user id column.
'userNameColumn' => 'username', // the name of the user name column.
'appLayout' => 'application.views.layouts.main', // the layout used by the module.
),
Hope this will work..