rhosocial\user\console\controllers\UserController

Complexity

Total Complexity

39

Size/Duplication

Total Lines	243
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	5

Test Coverage

Coverage

0%

Importance

Changes	1
Bugs	0	Features	1

10 Methods

Rating	Name	Duplication	Size	Complexity
A	checkUserClass()	0	11	3
B	getUser()	0	13	6
A	actionRegister()	0	20	3
A	actionDeregister()	0	9	2
B	actionShow()	0	19	6
A	actionStat()	0	16	3
B	actionRole()	0	33	6
B	actionPermission()	0	33	6
A	actionValidatePassword()	0	10	2
A	actionPassword()	0	11	2

<?php

/**
 *  _   __ __ _____ _____ ___  ____  _____
 * | | / // // ___//_  _//   ||  __||_   _|
 * | |/ // /(__  )  / / / /| || |     | |
 * |___//_//____/  /_/ /_/ |_||_|     |_|
 * @link https://vistart.me/
 * @copyright Copyright (c) 2016 - 2017 vistart
 * @license https://vistart.me/license/
 */

namespace rhosocial\user\console\controllers;

use rhosocial\user\User;
use rhosocial\user\Profile;
use yii\console\Controller;
use yii\console\Exception;
use Yii;

/**
 * The simple operations associated with User.
 *
 * @version 1.0
 * @author vistart <i@vistart.me>
 */
class UserController extends Controller
{
    public $userClass;
    
    public $defaultAction = 'show';
    
    protected function checkUserClass()
    {
        $userClass = $this->userClass;
        if (!class_exists($userClass)) {
            throw new Exception('User Class Invalid.');
        }
        if (!((new $userClass()) instanceof User)) {
            throw new Exception('User Class(' . $userClass . ') does not inherited from `\rhosocial\user\User`.');
        }
        return $userClass;
    }
    
    /**
     * Get user from database.
     * @param User|string|integer $user
     * @return User
     */
    protected function getUser($user)
    {
        $userClass = $this->checkUserClass();
        if (is_numeric($user)) {
            $user = $userClass::find()->id($user)->one();
        } elseif (is_string($user) && strlen($user)) {
            $user = $userClass::find()->guid($user)->one();
        }
        if (!$user || $user->getIsNewRecord()) {
            throw new Exception('User Not Registered.');
        }
        return $user;
    }
    
    /**
     * Register new User.
     * @param string $password Password.
     * @param string $nickname If profile contains this property, this parameter is required.
     * @param string $firstName If profile contains this property, this parameter is required.
     * @param string $lastName If profile contains this propery, this parameter is required.
     */
    public function actionRegister($password, $nickname = null, $firstName = null, $lastName = null)
    {
        $userClass = $this->checkUserClass();
        
        $user = new $userClass(['password' => $password]);
        /* @var $user User */
        $profile = $user->createProfile([
            'nickname' => $nickname,
            'first_name' => $firstName,
            'last_name' => $lastName,
        ]);
        /* @var $profile Profile */
        try {
            is_null($profile) ? $user->register(): $user->register([$profile]);
        } catch (\Exception $ex) {
            throw new Exception($ex->getMessage());
        }
        echo "User Registered:\n";
        return $this->actionShow($user);
    }
    
    /**
     * Deregister user.
     * @param User|string|integer $user The user to be deregistered.
     * @return boolean
     */
    public function actionDeregister($user)
    {
        $user = $this->getUser($user);
        if ($user->deregister()) {
            echo "User (" . $user->getID() . ") Deregistered.\n";
            return true;
        }
        return false;
    }
    
    /**
     * Show User Information.
     * @param User|string|integer $user
     * @param boolean $guid
     * @param boolean $passHash
     * @param boolean $accessToken
     * @param boolean $authKey
     */
    public function actionShow($user, $guid = false, $passHash = false, $accessToken = false, $authKey = false)
    {
        $user = $this->getUser($user);
        echo Yii::t('app', 'User') . " (" . $user->getID() . "), " . Yii::t('app', 'registered at') . " (" . $user->getCreatedAt() . ")"
                . ($user->getCreatedAt() == $user->getUpdatedAt() ? "" : ", " . Yii::t('app', 'last updated at') . " (" . $user->getUpdatedAt() . ")") .".\n";
        if ($guid) {
            echo "GUID: " . $user->getGUID() . "\n";
        }
        if ($passHash) {
            echo "Password Hash: " . $user->{$user->passwordHashAttribute} . "\n";
        }
        if ($accessToken) {
            echo "Access Token: " . $user->getAccessToken() . "\n";
        }
        if ($authKey) {
            echo "Authentication Key: " . $user->getAuthKey() . "\n";
        }
        return true;
    }
    
    /**
     * Show statistics.
     * @param User|string|integer $user
     * @return boolean
     */
    public function actionStat($user = null)
    {
        if ($user === null) {
            $count = User::find()->count();
            echo "Total number of user(s): " . $count . "\n";
            if ($count == 0) {
                return true;
            }
            $last = User::find()->orderByCreatedAt(SORT_DESC)->one();
            /* @var $last User */
            echo "Latest user (" . $last->getID() . ") registered at " . $last->getCreatedAt() . "\n";
            return true;
        }
        $user = $this->getUser($user);

$user is not used, you could remove the assignment.

        return true;
    }
    
    /**
     * Assign a role to user or revoke a role.
     * @param User|string|integer $user
     * @param string $operation Only `assign` and `revoke` are acceptable.
     * @param string $role
     */
    public function actionRole($user, $operation, $role)
    {
        $user = $this->getUser($user);
        $role = Yii::$app->authManager->getRole($role);
        if ($operation == 'assign') {
            try {
                $assignment = Yii::$app->authManager->assign($role, $user);
            } catch (\yii\db\IntegrityException $ex) {
                echo "Failed to assign `" . $role->name . "`.\n";
                echo "Maybe the role has been assigned.\n";
                return false;
            }
            if ($assignment) {
                echo "`$role->name`" . " assigned to User (" . $user->getID() . ") successfully.\n";
            } else {
                echo "Failed to assign `" . $role->name . "`.\n";
            }
            return true;
        }
        if ($operation == 'revoke') {
            $assignment = Yii::$app->authManager->revoke($role, $user);
            if ($assignment) {
                echo "`$role->name`" . " revoked from User (" . $user->getID() . ").\n";
            } else {
                echo "Failed to revoke `" . $role->name . "`.\n";
                echo "Maybe the role has not been assigned yet.\n";
            }
            return true;
        }
        echo "Unrecognized operation: $operation.\n";
        echo "The accepted operations are `assign` and `revoke`.\n";
        return false;
    }
    
    /**
     * Assign a permission to user or revoke a permission.
     * @param User|string|integer $user
     * @param string $operation Only `assign` and `revoke` are acceptable.
     * @param string $permission
     */
    public function actionPermission($user, $operation, $permission)
    {
        $user = $this->getUser($user);
        $permission = Yii::$app->authManager->getPermission($permission);
        if ($operation == 'assign') {
            try {
                $assignment = Yii::$app->authManager->assign($permission, $user);
            } catch (\yii\db\IntegrityException $ex) {
                echo "Failed to assign `" . $role->name . "`.\n";

The variable $role does not exist. Did you forget to declare it?

                echo "Maybe the permission has been assigned.\n";
                return false;
            }
            if ($assignment) {
                echo "`$permission->name`" . " assigned to User (" . $user->getID() . ") successfully.\n";
            } else {
                echo "Failed to assign `" . $permission->name . "`.\n";
            }
            return true;
        }
        if ($operation == 'revoke') {
            $assignment = Yii::$app->authManager->revoke($permission, $user);
            if ($assignment) {
                echo "`$permission->name`" . " revoked from User (" . $user->getID() . ").\n";
            } else {
                echo "Failed to revoke `" . $permission->name . "`.\n";
                echo "Maybe the permission has not been assigned yet.\n";
            }
            return true;
        }
        echo "Unrecognized operation: $operation.\n";
        echo "The accepted operations are `assign` and `revoke`.\n";
        return false;
    }

    /**
     * Validate password.
     * @param User|string|integer $user
     * @param password $password
     */
    public function actionValidatePassword($user, $password)
    {
        $user = $this->getUser($user);
        $result = $user->validatePassword($password);
        if ($result) {
            echo "Correct.\n";
        } else {
            echo "Incorrect.\n";
        }
    }

    /**
     * Change password directly.
     * @param User|string|integer $user
     * @param string $password
     */
    public function actionPassword($user, $password)
    {
        $user = $this->getUser($user);
        $user->applyForNewPassword();
        $result = $user->resetPassword($password, $user->getPasswordResetToken());
        if ($result) {
            echo "Password changed.\n";
        } else {
            echo "Password not changed.\n";
        }
    }
}