UserService::findByCriteria() - Code Metrics - Inspection of "Upgraded for delboy1978uk/person v4.0.0" - delboy1978uk/user - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 50354e...3a823b )

by Derek Stephen

created 2016-03-21 00:55 UTC

UserService::findByCriteria() A

↳ Parent: UserService

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	2
CRAP Score	1

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
c	1
b	0
f	0
dl	0
loc	4
ccs	2
cts	2
cp	1
rs	10
cc	1
eloc	2
nc	1
nop	1
crap	1

<?php

namespace Del\Service;

use DateTime;
use Del\Criteria\UserCriteria;
use Del\Entity\EmailLink;
use Del\Person\Entity\Person;
use Del\Entity\User;
use Del\Exception\EmailLinkException;
use Del\Exception\UserException;
use Del\Repository\UserRepository;
use Del\Person\Service\PersonService;
use Del\Value\User\State;
use Doctrine\ORM\EntityManager;
use InvalidArgumentException;
use Pimple\Container;
use Zend\Crypt\Password\Bcrypt;

class UserService
{
    /** @var EntityManager $em */
    protected $em;

    /** @var  PersonService */
    private $personSvc;

    public function __construct(Container $c)
    {
        $this->em = $c['doctrine.entity_manager'];
        $this->personSvc = $c['service.person'];
    }

   /** 
    * @param array $data
    * @return User
    */
    public function createFromArray(array $data)
    {
        $user = new User();
        $person = isset($data['person']) ? $data['person'] : new Person();
        $user->setPerson($person);
        isset($data['id']) ? $user->setId($data['id']) : null;
        isset($data['email']) ? $user->setEmail($data['email']) : null;
        isset($data['password']) ? $user->setPassword($data['password']) : null;
        isset($data['state']) ? $user->setState(new State($data['state'])) : null;
        isset($data['registrationDate']) ? $user->setRegistrationDate(new DateTime($data['registrationDate'])) : null;
        isset($data['lastLogin']) ? $user->setLastLogin(new DateTime($data['lastLogin'])) : null;
        return $user;
    }




    /**
     * @return array
     */
    public function toArray(User $user)
    {
        return array
        (
            'id' => $user->getID(),
            'email' => $user->getEmail(),
            'person' => $user->getPerson(),
            'password' => $user->getPassword(),
            'state' => $user->getState()->getValue(),
            'registrationDate' => is_null($user->getRegistrationDate()) ? null : $user->getRegistrationDate()->format('Y-m-d H:i:s'),
            'lastLoginDate' => is_null($user->getLastLoginDate()) ? null : $user->getLastLoginDate()->format('Y-m-d H:i:s'),
        );
    }

    /**
     * @param User $user
     * @return User
     */
    public function saveUser(User $user)
    {
//        $this->personSvc->savePerson($user->getPerson());

        return $this->getUserRepository()->save($user);
    }

    /**
     * @param int $id
     * @return User|null
     */
    public function findUserById($id)

    {
        $criteria = new UserCriteria();
        $criteria->setId($id);
        $results = $this->getUserRepository()->findByCriteria($criteria);
        return (count($results)) ? $results[0] : null;
    }

    /**
     * @param string $email
     * @return User|null
     */
    public function findUserByEmail($email)

    {
        $criteria = new UserCriteria();
        $criteria->setEmail($email);
        $result = $this->getUserRepository()->findByCriteria($criteria);
        return count($result) ? $result[0] : null;
    }

   /**
    * @return UserRepository
    */
    private function getUserRepository()
    {
        return $this->em->getRepository('Del\Entity\User');
    }

    /**
     * @return \Del\Repository\EmailLink
     */
    private function getEmailLinkRepository()
    {
        return $this->em->getRepository('Del\Entity\EmailLink');
    }

    public function registerUser(array $data)
    {
        if (!isset($data['email']) || !isset($data['password']) || !isset($data['confirm'])) {
            throw new InvalidArgumentException();
        }
        if ($data['password'] !== $data['confirm']) {
            throw new UserException(UserException::WRONG_PASSWORD);
        }

        $criteria = new UserCriteria();
        $criteria->setEmail($data['email']);
        $user = $this->getUserRepository()->findByCriteria($criteria);
        if(!empty($user)) {
            throw new UserException(UserException::USER_EXISTS);
        }

        $person = new Person();
        $user = new User();
        $state = new State(State::STATE_UNACTIVATED);
        $user->setPerson($person)
             ->setEmail($data['email'])
             ->setRegistrationDate(new DateTime())
             ->setState($state);

        $bcrypt = new Bcrypt();
        $bcrypt->setCost(14);

        $encryptedPassword = $bcrypt->create($data['password']);
        $user->setPassword($encryptedPassword);

        $this->saveUser($user);
        return $user;
    }

    /**
     * @param User $user
     * @param $password
     * @return User
     */
    public function changePassword(User $user, $password)
    {
        $bcrypt = new Bcrypt();
        $bcrypt->setCost(14);

        $encryptedPassword = $bcrypt->create($password);
        $user->setPassword($encryptedPassword);

        $this->saveUser($user);
        return $user;
    }

    /**
     * @param User $user
     * @param int $expiry_days
     * @return EmailLink
     */
    public function generateEmailLink(User $user, $expiry_days = 7)
    {
        $date = new DateTime();
        $date->modify('+'.$expiry_days.' days');
        $token = md5(uniqid(rand(), true));
        $link = new EmailLink();
        $link->setUser($user);
        $link->setToken($token);
        $link->setExpiryDate($date);
        return $this->getEmailLinkRepository()->save($link);
    }

    /**
     * @param EmailLink $link
     */
    public function deleteEmailLink(EmailLink $link)
    {
        /** @var EmailLink $link */
        $link = $this->em->merge($link);
        $this->getEmailLinkRepository()->delete($link);
    }

    /**
     * @param User $user
     */
    public function deleteUser(User $user, $deletePerson = false)
    {
        $this->getUserRepository()->delete($user,$deletePerson);
    }

    /**
     * @param $email
     * @param $token
     * @return EmailLink
     * @throws EmailLinkException
     */
    public function findEmailLink($email, $token)
    {
        $link = $this->getEmailLinkRepository()->findByToken($token);
        if(!$link) {
            throw new EmailLinkException(EmailLinkException::LINK_NOT_FOUND);
        }
        if($link->getUser()->getEmail() != $email) {
            throw new EmailLinkException(EmailLinkException::LINK_NO_MATCH);
        }
        if($link->getExpiryDate() < new DateTime()) {
            throw new EmailLinkException(EmailLinkException::LINK_EXPIRED);
        }
        return $link;
    }

    /**
     * @param string $email
     * @param string $password
     * @return int
     * @throws UserException
     */
    function authenticate($email, $password)

    {
        $criteria = new UserCriteria();
        $criteria->setEmail($email);

        $user = $this->getUserRepository()->findByCriteria($criteria);

        if(empty($user)) {
            throw new UserException(UserException::USER_NOT_FOUND);
        }

        /** @var User $user  */
        $user = $user[0];

        switch($user->getState()->getValue()) {
            case State::STATE_UNACTIVATED :
switch ($selector) {
    case "A": //right
        doSomething();
        break;
    case "B" : //wrong
        doSomethingElse();
        break;
}
                throw new UserException(UserException::USER_UNACTIVATED);
                break;
function fx() {
    try {
        doSomething();
        return true;
    }
    catch (\Exception $e) {
        return false;
    }

    return false;
}
            case State::STATE_DISABLED :
switch ($selector) {
    case "A": //right
        doSomething();
        break;
    case "B" : //wrong
        doSomethingElse();
        break;
}
            case State::STATE_SUSPENDED :
switch ($selector) {
    case "A": //right
        doSomething();
        break;
    case "B" : //wrong
        doSomethingElse();
        break;
}
                throw new UserException(UserException::USER_DISABLED);
                break;
function fx() {
    try {
        doSomething();
        return true;
    }
    catch (\Exception $e) {
        return false;
    }

    return false;
}
            case State::STATE_BANNED :
switch ($selector) {
    case "A": //right
        doSomething();
        break;
    case "B" : //wrong
        doSomethingElse();
        break;
}
                throw new UserException(UserException::USER_BANNED);
                break;
function fx() {
    try {
        doSomething();
        return true;
    }
    catch (\Exception $e) {
        return false;
    }

    return false;
}

        }

        $bcrypt = new Bcrypt();
        $bcrypt->setCost(14);

        if(!$bcrypt->verify($password, $user->getPassword()))
        {
            throw new UserException(UserException::WRONG_PASSWORD);
        }

        return $user->getID();
    }

    /**
     * @param UserCriteria $criteria
     * @return array
     */
    public function findByCriteria(UserCriteria $criteria)
    {
        return $this->getUserRepository()->findByCriteria($criteria);
    }

    /**
     * @param User $user
     * @param $password
     * @return bool
     */
    public function checkPassword(User $user, $password)
    {
        $bcrypt = new Bcrypt();
        $bcrypt->setCost(14);

        return $bcrypt->verify($password, $user->getPassword());
    }

}

1			<?php
2
3			namespace Del\Service;
4
5			use DateTime;
6			use Del\Criteria\UserCriteria;
7			use Del\Entity\EmailLink;
8			use Del\Person\Entity\Person;
9			use Del\Entity\User;
10			use Del\Exception\EmailLinkException;
11			use Del\Exception\UserException;
12			use Del\Repository\UserRepository;
13			use Del\Person\Service\PersonService;
14			use Del\Value\User\State;
15			use Doctrine\ORM\EntityManager;
16			use InvalidArgumentException;
17			use Pimple\Container;
18			use Zend\Crypt\Password\Bcrypt;
19
20			class UserService
21			{
22			/** @var EntityManager $em */
23			protected $em;
24
25			/** @var PersonService */
26			private $personSvc;
27
28	22		public function __construct(Container $c)
29			{
30	22		$this->em = $c['doctrine.entity_manager'];
31	22		$this->personSvc = $c['service.person'];
32	22		}
33
34			/**
35			* @param array $data
36			* @return User
37			*/
38	16		public function createFromArray(array $data)
39			{
40	16		$user = new User();
41	16		$person = isset($data['person']) ? $data['person'] : new Person();
42	16		$user->setPerson($person);
43	16		isset($data['id']) ? $user->setId($data['id']) : null;
44	16		isset($data['email']) ? $user->setEmail($data['email']) : null;
45	16		isset($data['password']) ? $user->setPassword($data['password']) : null;
46	16		isset($data['state']) ? $user->setState(new State($data['state'])) : null;
47	16		isset($data['registrationDate']) ? $user->setRegistrationDate(new DateTime($data['registrationDate'])) : null;
48	16		isset($data['lastLogin']) ? $user->setLastLogin(new DateTime($data['lastLogin'])) : null;
49	16		return $user;
50			}
51
52
53
54
55			/**
56			* @return array
57			*/
58	1		public function toArray(User $user)
59			{
60			return array
61			(
62	1		'id' => $user->getID(),
63	1		'email' => $user->getEmail(),
64	1		'person' => $user->getPerson(),
65	1		'password' => $user->getPassword(),
66	1		'state' => $user->getState()->getValue(),
67	1		'registrationDate' => is_null($user->getRegistrationDate()) ? null : $user->getRegistrationDate()->format('Y-m-d H:i:s'),
68	1		'lastLoginDate' => is_null($user->getLastLoginDate()) ? null : $user->getLastLoginDate()->format('Y-m-d H:i:s'),
69	1		);
70			}
71
72			/**
73			* @param User $user
74			* @return User
75			*/
76	16		public function saveUser(User $user)
77	1		{
78			// $this->personSvc->savePerson($user->getPerson());
			0 ignored issues – show Unused Code Comprehensibility introduced 2016-03-21 01:01 UTC by Report Bug Copy Issue Report `72%` of this comment could be valid code. Did you maybe forget this after debugging? Sometimes obsolete code just ends up commented out instead of removed. In this case it is better to remove the code once you have checked you do not need it. The code might also have been commented out for debugging purposes. In this case it is vital that someone uncomments it again or your project may behave in very unexpected ways in production. This check looks for comments that seem to be mostly valid code and reports them. Loading history...
79	16		return $this->getUserRepository()->save($user);
80			}
81
82			/**
83			* @param int $id
84			* @return User\|null
85			*/
86	1	View Code Duplication	public function findUserById($id)
			0 ignored issues – show Duplication introduced 2016-03-21 01:01 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
87			{
88	1		$criteria = new UserCriteria();
89	1		$criteria->setId($id);
90	1		$results = $this->getUserRepository()->findByCriteria($criteria);
91	1		return (count($results)) ? $results[0] : null;
92			}
93
94			/**
95			* @param string $email
96			* @return User\|null
97			*/
98	1	View Code Duplication	public function findUserByEmail($email)
			0 ignored issues – show Duplication introduced 2016-03-21 01:01 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
99			{
100	1		$criteria = new UserCriteria();
101	1		$criteria->setEmail($email);
102	1		$result = $this->getUserRepository()->findByCriteria($criteria);
103	1		return count($result) ? $result[0] : null;
104			}
105
106			/**
107			* @return UserRepository
108			*/
109	17		private function getUserRepository()
110			{
111	17		return $this->em->getRepository('Del\Entity\User');
112			}
113
114			/**
115			* @return \Del\Repository\EmailLink
116			*/
117	5		private function getEmailLinkRepository()
118			{
119	5		return $this->em->getRepository('Del\Entity\EmailLink');
120			}
121
122	4		public function registerUser(array $data)
123			{
124	4		if (!isset($data['email']) \|\| !isset($data['password']) \|\| !isset($data['confirm'])) {
125	1		throw new InvalidArgumentException();
126			}
127	3		if ($data['password'] !== $data['confirm']) {
128	1		throw new UserException(UserException::WRONG_PASSWORD);
129			}
130
131	2		$criteria = new UserCriteria();
132	2		$criteria->setEmail($data['email']);
133	2		$user = $this->getUserRepository()->findByCriteria($criteria);
134	2		if(!empty($user)) {
135	1		throw new UserException(UserException::USER_EXISTS);
136			}
137
138	2		$person = new Person();
139	2		$user = new User();
140	2		$state = new State(State::STATE_UNACTIVATED);
141	2		$user->setPerson($person)
142	2		->setEmail($data['email'])
143	2		->setRegistrationDate(new DateTime())
144	2		->setState($state);
145
146	2		$bcrypt = new Bcrypt();
147	2		$bcrypt->setCost(14);
148
149	2		$encryptedPassword = $bcrypt->create($data['password']);
150	2		$user->setPassword($encryptedPassword);
151
152	2		$this->saveUser($user);
153	2		return $user;
154			}
155
156			/**
157			* @param User $user
158			* @param $password
159			* @return User
160			*/
161	6		public function changePassword(User $user, $password)
162			{
163	6		$bcrypt = new Bcrypt();
164	6		$bcrypt->setCost(14);
165
166	6		$encryptedPassword = $bcrypt->create($password);
167	6		$user->setPassword($encryptedPassword);
168
169	6		$this->saveUser($user);
170	6		return $user;
171			}
172
173			/**
174			* @param User $user
175			* @param int $expiry_days
176			* @return EmailLink
177			*/
178	4		public function generateEmailLink(User $user, $expiry_days = 7)
179			{
180	4		$date = new DateTime();
181	4		$date->modify('+'.$expiry_days.' days');
182	4		$token = md5(uniqid(rand(), true));
183	4		$link = new EmailLink();
184	4		$link->setUser($user);
185	4		$link->setToken($token);
186	4		$link->setExpiryDate($date);
187	4		return $this->getEmailLinkRepository()->save($link);
188			}
189
190			/**
191			* @param EmailLink $link
192			*/
193	4		public function deleteEmailLink(EmailLink $link)
194			{
195			/** @var EmailLink $link */
196	4		$link = $this->em->merge($link);
197	4		$this->getEmailLinkRepository()->delete($link);
198	4		}
199
200			/**
201			* @param User $user
202			*/
203	16		public function deleteUser(User $user, $deletePerson = false)
204			{
205	16		$this->getUserRepository()->delete($user,$deletePerson);
206	16		}
207
208			/**
209			* @param $email
210			* @param $token
211			* @return EmailLink
212			* @throws EmailLinkException
213			*/
214	4		public function findEmailLink($email, $token)
215			{
216	4		$link = $this->getEmailLinkRepository()->findByToken($token);
217	4		if(!$link) {
218	1		throw new EmailLinkException(EmailLinkException::LINK_NOT_FOUND);
219			}
220	3		if($link->getUser()->getEmail() != $email) {
221	1		throw new EmailLinkException(EmailLinkException::LINK_NO_MATCH);
222			}
223	2		if($link->getExpiryDate() < new DateTime()) {
224	1		throw new EmailLinkException(EmailLinkException::LINK_EXPIRED);
225			}
226	1		return $link;
227			}
228
229			/**
230			* @param string $email
231			* @param string $password
232			* @return int
233			* @throws UserException
234			*/
235	6		function authenticate($email, $password)
			0 ignored issues – show Best Practice introduced 2016-03-21 01:01 UTC by Report Bug Copy Issue Report It is generally recommended to explicitly declare the visibility for methods. Adding explicit visibility (`private`, `protected`, or `public`) is generally recommend to communicate to other developers how, and from where this method is intended to be used. Loading history...
236			{
237	6		$criteria = new UserCriteria();
238	6		$criteria->setEmail($email);
239
240	6		$user = $this->getUserRepository()->findByCriteria($criteria);
241
242	6		if(empty($user)) {
243	1		throw new UserException(UserException::USER_NOT_FOUND);
244			}
245
246			/** @var User $user */
247	5		$user = $user[0];
248
249	5		switch($user->getState()->getValue()) {
250	5		case State::STATE_UNACTIVATED :
			0 ignored issues – show Coding Style introduced 2016-03-21 01:01 UTC by Report Bug Copy Issue Report There must be no space before the colon in a CASE statement As per the PSR-2 coding standard, there must not be a space in front of the colon in case statements. switch ($selector) { case "A": //right doSomething(); break; case "B" : //wrong doSomethingElse(); break; } To learn more about the PSR-2 coding standard, please refer to the PHP-Fig. Loading history...
251	1		throw new UserException(UserException::USER_UNACTIVATED);
252			break;
			0 ignored issues – show Unused Code introduced 2016-02-09 00:22 UTC by Report Bug Copy Issue Report `break;` does not seem to be reachable. This check looks for unreachable code. It uses sophisticated control flow analysis techniques to find statements which will never be executed. Unreachable code is most often the result of `return`, `die` or `exit` statements that have been added for debug purposes. function fx() { try { doSomething(); return true; } catch (\Exception $e) { return false; } return false; } In the above example, the last `return false` will never be executed, because a return statement has already been met in every possible execution path. Loading history...
253	4		case State::STATE_DISABLED :
			0 ignored issues – show Coding Style introduced 2016-03-21 01:01 UTC by Report Bug Copy Issue Report There must be no space before the colon in a CASE statement As per the PSR-2 coding standard, there must not be a space in front of the colon in case statements. switch ($selector) { case "A": //right doSomething(); break; case "B" : //wrong doSomethingElse(); break; } To learn more about the PSR-2 coding standard, please refer to the PHP-Fig. Loading history...
254	4		case State::STATE_SUSPENDED :
			0 ignored issues – show Coding Style introduced 2016-03-21 01:01 UTC by Report Bug Copy Issue Report There must be no space before the colon in a CASE statement As per the PSR-2 coding standard, there must not be a space in front of the colon in case statements. switch ($selector) { case "A": //right doSomething(); break; case "B" : //wrong doSomethingElse(); break; } To learn more about the PSR-2 coding standard, please refer to the PHP-Fig. Loading history...
255	1		throw new UserException(UserException::USER_DISABLED);
256			break;
			0 ignored issues – show Unused Code introduced 2016-02-09 00:22 UTC by Report Bug Copy Issue Report `break;` does not seem to be reachable. This check looks for unreachable code. It uses sophisticated control flow analysis techniques to find statements which will never be executed. Unreachable code is most often the result of `return`, `die` or `exit` statements that have been added for debug purposes. function fx() { try { doSomething(); return true; } catch (\Exception $e) { return false; } return false; } In the above example, the last `return false` will never be executed, because a return statement has already been met in every possible execution path. Loading history...
257	3		case State::STATE_BANNED :
			0 ignored issues – show Coding Style introduced 2016-03-21 01:01 UTC by Report Bug Copy Issue Report There must be no space before the colon in a CASE statement As per the PSR-2 coding standard, there must not be a space in front of the colon in case statements. switch ($selector) { case "A": //right doSomething(); break; case "B" : //wrong doSomethingElse(); break; } To learn more about the PSR-2 coding standard, please refer to the PHP-Fig. Loading history...
258	1		throw new UserException(UserException::USER_BANNED);
259			break;
			0 ignored issues – show Unused Code introduced 2016-02-09 00:22 UTC by Report Bug Copy Issue Report `break;` does not seem to be reachable. This check looks for unreachable code. It uses sophisticated control flow analysis techniques to find statements which will never be executed. Unreachable code is most often the result of `return`, `die` or `exit` statements that have been added for debug purposes. function fx() { try { doSomething(); return true; } catch (\Exception $e) { return false; } return false; } In the above example, the last `return false` will never be executed, because a return statement has already been met in every possible execution path. Loading history...
260
261	2		}
262
263	2		$bcrypt = new Bcrypt();
264	2		$bcrypt->setCost(14);
265
266	2		if(!$bcrypt->verify($password, $user->getPassword()))
267	2		{
268	1		throw new UserException(UserException::WRONG_PASSWORD);
269			}
270
271	1		return $user->getID();
272			}
273
274			/**
275			* @param UserCriteria $criteria
276			* @return array
277			*/
278	1		public function findByCriteria(UserCriteria $criteria)
279			{
280	1		return $this->getUserRepository()->findByCriteria($criteria);
281			}
282
283			/**
284			* @param User $user
285			* @param $password
286			* @return bool
287			*/
288	1		public function checkPassword(User $user, $password)
289			{
290	1		$bcrypt = new Bcrypt();
291	1		$bcrypt->setCost(14);
292
293	1		return $bcrypt->verify($password, $user->getPassword());
294			}
295
296			}

delboy1978uk / user

Push — master ( 50354e...3a823b )

UserService::findByCriteria() A

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