MissionGame - Code Metrics - Inspection of "Merge pull request #268 from gregorybesson/develop" - gregorybesson/PlaygroundGame - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( b08b67...b98ff3 )

by greg

created 2015-12-13 16:09 UTC

MissionGame B

↳ Parent: Project

Complexity

Total Complexity

Size/Duplication

Total Lines	277
Duplicated Lines	29.6 %

Coupling/Cohesion

Components	1
Dependencies	4

Importance

Changes	2
Bugs	1	Features	0

Metric	Value
wmc	41
c	2
b	1
f	0
lcom	1
cbo	4
dl	82
loc	277
rs	8.2769

13 Methods

Rating	Name	Duplication	Size	Complexity
B	checkGames()	0	22	5
A	checkGamesInMission()	0	22	3
A	associate()	0	17	1
A	clear()	0	7	2
C	checkCondition()	66	69	19
A	findMissionGameByMission()	0	4	1
A	findMissionGameByGame()	0	4	1
A	findMissionGameConditionByMissionGame()	0	4	1
A	getServiceManager()	0	4	1
A	setServiceManager()	0	6	1
A	getMissionGameConditionMapper()	0	10	2
A	getMissionGameMapper()	8	8	2
A	getGameMapper()	8	8	2

How to fix Duplicated Code Complexity

Duplicated Code

Duplicate code is one of the most pungent code smells. A rule that is often used is to re-structure code once it is duplicated in three or more places.

Common duplication problems, and corresponding solutions are:

If you have the same expression in different places: Extract expression to a method
If you have the same method in different sub-classes: Extract method, and pull up field to the parent class
If you have the same code in unrelated classes: Consider extracting the code to a new class, and injecting that class

Complex Class

Tip: Before tackling complexity, make sure that you eliminate any duplication first. This often can reduce the size of classes significantly.

Complex classes like MissionGame often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes. You can also have a look at the cohesion graph to spot any un-connected, or weakly-connected components.

Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.

While breaking up the class, it is a good idea to analyze how other classes use MissionGame, and based on these observations, apply Extract Interface, too.

<?php

namespace PlaygroundGame\Service;

use Zend\ServiceManager\ServiceManagerAwareInterface;
use Zend\ServiceManager\ServiceManager;
use ZfcBase\EventManager\EventProvider;
use PlaygroundGame\Entity\MissionGame as MissionGameEntity;
use PlaygroundGame\Entity\MissionGameCondition as MissionGameConditionEntity;

class MissionGame extends EventProvider implements ServiceManagerAwareInterface
{

    /**
    * @var missionMapper
    */
    protected $missionMapper;
     /**
    * @var missionGameMapper
    */
    protected $missionGameMapper;
     /**
    * @var missionGameConditionMapper
    */
    protected $missionGameConditionMapper;
     /**
    * @var gameMapper
    */
    protected $gameMapper;
     /**
    * @var options
    */
    protected $options;


    public function checkGames($dataGames)
    {

        $nbGames = count($dataGames);
        for ($i=0; $i < $nbGames; $i++) {
            if (!empty($dataGames[$i+1])) {
                $game1 = $this->getGameMapper()->findById($dataGames[$i]['games']);
                $game2 = $this->getGameMapper()->findById($dataGames[$i+1]['games']);

                if ($game2->getEndDate() === null) {
                    continue;
                }

                // Si la date de fin du jeu 2 est inférieur a la date du jeu 1
                if ($game2->getEndDate()->getTimestamp() < $game1->getStartDate()->getTimestamp()) {
                    return false;
                }
            }
        }

        return true;
    }


    public function checkGamesInMission($dataGames)
    {
        $gamesId = array();
        $nbGames = count($dataGames);
        for ($i=0; $i < $nbGames; $i++) {
            $gamesId[] = $dataGames[$i]['games'];
        }

        $em = $this->getServiceManager()->get('doctrine.entitymanager.orm_default');

        $query = $em->createQuery('SELECT mg 
                                   FROM PlaygroundGame\Entity\MissionGame mg
                                   WHERE mg.game IN (:gamesId)');
        $query->setParameter('gamesId', $gamesId);
        $games = $query->getResult();

        if (count($games) > 0) {
            return false;
        }

        return true;
    }
    /**
    * associate : Permet d'associer des jeux et des conditions à une mission
    * @param array $data
    * @param Mission $mission
    *
    * @return MissionGameEntity $missionGameEntity
    */
    public function associate($data, $mission)
    {
        $missionGameEntity = new MissionGameEntity();
        $game = $this->getGameMapper()->findById($data['games']);
        $missionGameEntity->setGame($game);
        $missionGameEntity->setPosition($data['position']);
        $missionGameEntity->setMission($mission);
        $missionGameEntity = $this->getMissionGameMapper()->insert($missionGameEntity);

        $missionGameConditionEntity = new MissionGameConditionEntity;
        $missionGameConditionEntity->setMissionGame($missionGameEntity);
        $missionGameConditionEntity->setAttribute($data['conditions']);
        $missionGameConditionEntity->setValue($data['points']);
        $missionGameConditionEntity = $this->getMissionGameConditionMapper()->insert($missionGameConditionEntity);
$myVar = 'Value';
$higher = false;

if (rand(1, 6) > 3) {
    $higher = true;
} else {
    $higher = false;
}

        return $missionGameEntity;
    }

    /**
    * clear : Permet de supprimer l'association des jeux et des conditions à une mission
    * @param Mission $mission
    */
    public function clear($mission)
    {
        $missionGames = $this->findMissionGameByMission($mission);
        foreach ($missionGames as $missionGames) {
            $this->getMissionGameMapper()->remove($missionGames);
        }
    }


    public function checkCondition($game, $winner, $prediction, $entry)

    {
        $missionGame = $this->findMissionGameByGame($game);
        if (empty($missionGame)) {
            return false;
        }

        if ($missionGame->getMission()->getActive() === false) {
            return false;
        }

        $nextMissionGame = $this->getMissionGameMapper()->getNextGame(
            $missionGame->getMission(),
            $missionGame->getPosition()
        );
        
        if (empty($nextMissionGame)) {
            return false;
        }

        $missionGameConditions = $this->findMissionGameConditionByMissionGame($nextMissionGame);
        
        if (empty($missionGameConditions)) {
            return false;
        }

        foreach ($missionGameConditions as $missionGameCondition) {

            if ($missionGameCondition->getAttribute() == MissionGameConditionEntity::NONE) {
                continue;
            }

            // On passe au suivant si on a gagné
            if ($missionGameCondition->getAttribute() == MissionGameConditionEntity::VICTORY) {
                if (!($winner || $prediction)) {
                    return false;
                }
            }

            // On passe au suivant si on a perdu
            if ($missionGameCondition->getAttribute() == MissionGameConditionEntity::DEFEAT) {
                if ($winner || $prediction) {
                    return false;
                }
            }

            // On passe au suivant si on a perdu
            if ($missionGameCondition->getAttribute() == MissionGameConditionEntity::GREATER) {
                if (!$entry) {
                    return false;
                }
                if (!($entry->getPoints() > $missionGameCondition->getValue())) {
                    return false;
                }
            }

            // On passe au suivant si on a perdu
            if ($missionGameCondition->getAttribute() == MissionGameConditionEntity::LESS) {
                if (!$entry) {
                    return false;
                }
                if (!($entry->getPoints() < $missionGameCondition->getValue())) {
                    return false;
                }
            }
        }

        return $nextMissionGame->getGame();
    }

    /**
    * findMissionGameByMission : Permet de recuperer les missionsGame à partir d'une mission
    * @param Mission $mission
    *
    * @return Collection de MissionGame $missionGames
    */
    public function findMissionGameByMission($mission)
    {
        return $this->getMissionGameMapper()->findBy(array('mission'=>$mission));
    }

    /**
    * findMissionGameByMission : Permet de recuperer les missionsGame à partir d'une mission
    *
    * @return Collection de MissionGame $missionGames
    */
    public function findMissionGameByGame($game)
    {
        return $this->getMissionGameMapper()->findOneBy(array('game'=>$game));
    }

    /**
    * findMissionGameConditionByMissionGame : Permet de recuperer les missionsGameCondition à partir d'une missionGame
    * @param MissionGame $missionGame
    *
    * @return Collection de MissionGameCondition $missionGameConditions
    */
    public function findMissionGameConditionByMissionGame($missionGame)
    {
        return $this->getMissionGameConditionMapper()->findBy(array('missionGame'=>$missionGame));
    }

    /**
     * Retrieve service manager instance
     *
     * @return ServiceManager
     */
    public function getServiceManager()
    {
        return $this->serviceManager;
class MyClass { }

$x = new MyClass();
$x->foo = true;
    }

    /**
     * Set service manager instance
     *
     * @return MissionGame
     */
    public function setServiceManager(ServiceManager $serviceManager)
    {
        $this->serviceManager = $serviceManager;

        return $this;
    }

     /**
    * getMissionGameConditionMapper : retrieve missionGameCondition mapper instance
    *
    * @return Mapper/missionGameCondition $missionGameConditionMapper

    */
    public function getMissionGameConditionMapper()
    {
        if (null === $this->missionGameConditionMapper) {
            $this->missionGameConditionMapper = $this->getServiceManager()->get(
class Id
{
    public $id;

    public function __construct($id)
    {
        $this->id = $id;
    }

}

class Account
{
    /** @var  Id $id */
    public $id;
}

$account_id = false;

if (starsAreRight()) {
    $account_id = new Id(42);
}

$account = new Account();
if ($account instanceof Id)
{
    $account->id = $account_id;
}
                'playgroundgame_mission_game_condition_mapper'
            );
        }

        return $this->missionGameConditionMapper;
    }

    /**
    * getMissionGameMapper : retrieve missionGame mapper instance
    *
    * @return Mapper/MissionGameMapper $missionGameMapper

    */
    public function getMissionGameMapper()

    {
        if (null === $this->missionGameMapper) {
            $this->missionGameMapper = $this->getServiceManager()->get('playgroundgame_mission_game_mapper');
class Id
{
    public $id;

    public function __construct($id)
    {
        $this->id = $id;
    }

}

class Account
{
    /** @var  Id $id */
    public $id;
}

$account_id = false;

if (starsAreRight()) {
    $account_id = new Id(42);
}

$account = new Account();
if ($account instanceof Id)
{
    $account->id = $account_id;
}
        }

        return $this->missionGameMapper;
    }

    /**
    * getGameMapper : retrieve game mapper instance
    *
    * @return Mapper/GameMapper $gameMapper

    */
    public function getGameMapper()

    {
        if (null === $this->gameMapper) {
            $this->gameMapper = $this->getServiceManager()->get('playgroundgame_game_mapper');
class Id
{
    public $id;

    public function __construct($id)
    {
        $this->id = $id;
    }

}

class Account
{
    /** @var  Id $id */
    public $id;
}

$account_id = false;

if (starsAreRight()) {
    $account_id = new Id(42);
}

$account = new Account();
if ($account instanceof Id)
{
    $account->id = $account_id;
}
        }

        return $this->gameMapper;
    }
}


1		<?php
2
3		namespace PlaygroundGame\Service;
4
5		use Zend\ServiceManager\ServiceManagerAwareInterface;
6		use Zend\ServiceManager\ServiceManager;
7		use ZfcBase\EventManager\EventProvider;
8		use PlaygroundGame\Entity\MissionGame as MissionGameEntity;
9		use PlaygroundGame\Entity\MissionGameCondition as MissionGameConditionEntity;
10
11		class MissionGame extends EventProvider implements ServiceManagerAwareInterface
12		{
13
14		/**
15		* @var missionMapper
16		*/
17		protected $missionMapper;
18		/**
19		* @var missionGameMapper
20		*/
21		protected $missionGameMapper;
22		/**
23		* @var missionGameConditionMapper
24		*/
25		protected $missionGameConditionMapper;
26		/**
27		* @var gameMapper
28		*/
29		protected $gameMapper;
30		/**
31		* @var options
32		*/
33		protected $options;
34
35
36		public function checkGames($dataGames)
37		{
38
39		$nbGames = count($dataGames);
40		for ($i=0; $i < $nbGames; $i++) {
41		if (!empty($dataGames[$i+1])) {
42		$game1 = $this->getGameMapper()->findById($dataGames[$i]['games']);
43		$game2 = $this->getGameMapper()->findById($dataGames[$i+1]['games']);
44
45		if ($game2->getEndDate() === null) {
46		continue;
47		}
48
49		// Si la date de fin du jeu 2 est inférieur a la date du jeu 1
50		if ($game2->getEndDate()->getTimestamp() < $game1->getStartDate()->getTimestamp()) {
51		return false;
52		}
53		}
54		}
55
56		return true;
57		}
58
59
60		public function checkGamesInMission($dataGames)
61		{
62		$gamesId = array();
63		$nbGames = count($dataGames);
64		for ($i=0; $i < $nbGames; $i++) {
65		$gamesId[] = $dataGames[$i]['games'];
66		}
67
68		$em = $this->getServiceManager()->get('doctrine.entitymanager.orm_default');
69
70		$query = $em->createQuery('SELECT mg
71		FROM PlaygroundGame\Entity\MissionGame mg
72		WHERE mg.game IN (:gamesId)');
73		$query->setParameter('gamesId', $gamesId);
74		$games = $query->getResult();
75
76		if (count($games) > 0) {
77		return false;
78		}
79
80		return true;
81		}
82		/**
83		* associate : Permet d'associer des jeux et des conditions à une mission
84		* @param array $data
85		* @param Mission $mission
86		*
87		* @return MissionGameEntity $missionGameEntity
88		*/
89		public function associate($data, $mission)
90		{
91		$missionGameEntity = new MissionGameEntity();
92		$game = $this->getGameMapper()->findById($data['games']);
93		$missionGameEntity->setGame($game);
94		$missionGameEntity->setPosition($data['position']);
95		$missionGameEntity->setMission($mission);
96		$missionGameEntity = $this->getMissionGameMapper()->insert($missionGameEntity);
97
98		$missionGameConditionEntity = new MissionGameConditionEntity;
99		$missionGameConditionEntity->setMissionGame($missionGameEntity);
100		$missionGameConditionEntity->setAttribute($data['conditions']);
101		$missionGameConditionEntity->setValue($data['points']);
102		$missionGameConditionEntity = $this->getMissionGameConditionMapper()->insert($missionGameConditionEntity);
		0 ignored issues – show Unused Code introduced 2015-12-13 15:52 UTC by Report Bug Copy Issue Report `$missionGameConditionEntity` is not used, you could remove the assignment. This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently. $myVar = 'Value'; $higher = false; if (rand(1, 6) > 3) { $higher = true; } else { $higher = false; } Both the `$myVar` assignment in line 1 and the `$higher` assignment in line 2 are dead. The first because `$myVar` is never used and the second because `$higher` is always overwritten for every possible time line. Loading history...
103
104		return $missionGameEntity;
105		}
106
107		/**
108		* clear : Permet de supprimer l'association des jeux et des conditions à une mission
109		* @param Mission $mission
110		*/
111		public function clear($mission)
112		{
113		$missionGames = $this->findMissionGameByMission($mission);
114		foreach ($missionGames as $missionGames) {
115		$this->getMissionGameMapper()->remove($missionGames);
116		}
117		}
118
119
120	View Code Duplication	public function checkCondition($game, $winner, $prediction, $entry)
		0 ignored issues – show Duplication introduced 2015-12-13 15:52 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...
121		{
122		$missionGame = $this->findMissionGameByGame($game);
123		if (empty($missionGame)) {
124		return false;
125		}
126
127		if ($missionGame->getMission()->getActive() === false) {
128		return false;
129		}
130
131		$nextMissionGame = $this->getMissionGameMapper()->getNextGame(
132		$missionGame->getMission(),
133		$missionGame->getPosition()
134		);
135
136		if (empty($nextMissionGame)) {
137		return false;
138		}
139
140		$missionGameConditions = $this->findMissionGameConditionByMissionGame($nextMissionGame);
141
142		if (empty($missionGameConditions)) {
143		return false;
144		}
145
146		foreach ($missionGameConditions as $missionGameCondition) {
147
148		if ($missionGameCondition->getAttribute() == MissionGameConditionEntity::NONE) {
149		continue;
150		}
151
152		// On passe au suivant si on a gagné
153		if ($missionGameCondition->getAttribute() == MissionGameConditionEntity::VICTORY) {
154		if (!($winner \|\| $prediction)) {
155		return false;
156		}
157		}
158
159		// On passe au suivant si on a perdu
160		if ($missionGameCondition->getAttribute() == MissionGameConditionEntity::DEFEAT) {
161		if ($winner \|\| $prediction) {
162		return false;
163		}
164		}
165
166		// On passe au suivant si on a perdu
167		if ($missionGameCondition->getAttribute() == MissionGameConditionEntity::GREATER) {
168		if (!$entry) {
169		return false;
170		}
171		if (!($entry->getPoints() > $missionGameCondition->getValue())) {
172		return false;
173		}
174		}
175
176		// On passe au suivant si on a perdu
177		if ($missionGameCondition->getAttribute() == MissionGameConditionEntity::LESS) {
178		if (!$entry) {
179		return false;
180		}
181		if (!($entry->getPoints() < $missionGameCondition->getValue())) {
182		return false;
183		}
184		}
185		}
186
187		return $nextMissionGame->getGame();
188		}
189
190		/**
191		* findMissionGameByMission : Permet de recuperer les missionsGame à partir d'une mission
192		* @param Mission $mission
193		*
194		* @return Collection de MissionGame $missionGames
195		*/
196		public function findMissionGameByMission($mission)
197		{
198		return $this->getMissionGameMapper()->findBy(array('mission'=>$mission));
199		}
200
201		/**
202		* findMissionGameByMission : Permet de recuperer les missionsGame à partir d'une mission
203		*
204		* @return Collection de MissionGame $missionGames
205		*/
206		public function findMissionGameByGame($game)
207		{
208		return $this->getMissionGameMapper()->findOneBy(array('game'=>$game));
209		}
210
211		/**
212		* findMissionGameConditionByMissionGame : Permet de recuperer les missionsGameCondition à partir d'une missionGame
213		* @param MissionGame $missionGame
214		*
215		* @return Collection de MissionGameCondition $missionGameConditions
216		*/
217		public function findMissionGameConditionByMissionGame($missionGame)
218		{
219		return $this->getMissionGameConditionMapper()->findBy(array('missionGame'=>$missionGame));
220		}
221
222		/**
223		* Retrieve service manager instance
224		*
225		* @return ServiceManager
226		*/
227		public function getServiceManager()
228		{
229		return $this->serviceManager;
		0 ignored issues – show Bug introduced 2015-12-13 15:52 UTC by Report Bug Copy Issue Report The property `serviceManager` does not exist. Did you maybe forget to declare it? In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code: class MyClass { } $x = new MyClass(); $x->foo = true; Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion: class MyClass { public $foo; } $x = new MyClass(); $x->foo = true; Loading history...
230		}
231
232		/**
233		* Set service manager instance
234		*
235		* @return MissionGame
236		*/
237		public function setServiceManager(ServiceManager $serviceManager)
238		{
239		$this->serviceManager = $serviceManager;
240
241		return $this;
242		}
243
244		/**
245		* getMissionGameConditionMapper : retrieve missionGameCondition mapper instance
246		*
247		* @return Mapper/missionGameCondition $missionGameConditionMapper
		0 ignored issues – show Documentation introduced 2015-12-13 15:52 UTC by Report Bug Copy Issue Report The doc-type `Mapper/missionGameCondition` could not be parsed: Unknown type name "Mapper/missionGameCondition" at position 0. (view supported doc-types) This check marks PHPDoc comments that could not be parsed by our parser. To see which comment annotations we can parse, please refer to our documentation on supported doc-types. Loading history...
248		*/
249		public function getMissionGameConditionMapper()
250		{
251		if (null === $this->missionGameConditionMapper) {
252		$this->missionGameConditionMapper = $this->getServiceManager()->get(
		0 ignored issues – show Documentation Bug introduced 2015-12-13 15:52 UTC by Report Bug Copy Issue Report It seems like `$this->getServiceManager...game_condition_mapper')` can also be of type `array`. However, the property `$missionGameConditionMapper` is declared as type `object<PlaygroundGame\Se...ionGameConditionMapper>`. Maybe add an additional type check? Our type inference engine has found a suspicous assignment of a value to a property. This check raises an issue when a value that can be of a mixed type is assigned to a property that is type hinted more strictly. For example, imagine you have a variable `$accountId` that can either hold an Id object or false (if there is no account id yet). Your code now assigns that value to the `id` property of an instance of the `Account` class. This class holds a proper account, so the id value must no longer be false. Either this assignment is in error or a type check should be added for that assignment. class Id { public $id; public function __construct($id) { $this->id = $id; } } class Account { /** @var Id $id */ public $id; } $account_id = false; if (starsAreRight()) { $account_id = new Id(42); } $account = new Account(); if ($account instanceof Id) { $account->id = $account_id; } Loading history...
253		'playgroundgame_mission_game_condition_mapper'
254		);
255		}
256
257		return $this->missionGameConditionMapper;
258		}
259
260		/**
261		* getMissionGameMapper : retrieve missionGame mapper instance
262		*
263		* @return Mapper/MissionGameMapper $missionGameMapper
		0 ignored issues – show Documentation introduced 2015-12-13 15:52 UTC by Report Bug Copy Issue Report The doc-type `Mapper/MissionGameMapper` could not be parsed: Unknown type name "Mapper/MissionGameMapper" at position 0. (view supported doc-types) This check marks PHPDoc comments that could not be parsed by our parser. To see which comment annotations we can parse, please refer to our documentation on supported doc-types. Loading history...
264		*/
265	View Code Duplication	public function getMissionGameMapper()
		0 ignored issues – show Duplication introduced 2015-12-13 15:52 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...
266		{
267		if (null === $this->missionGameMapper) {
268		$this->missionGameMapper = $this->getServiceManager()->get('playgroundgame_mission_game_mapper');
		0 ignored issues – show Documentation Bug introduced 2015-12-13 15:52 UTC by Report Bug Copy Issue Report It seems like `$this->getServiceManager...e_mission_game_mapper')` can also be of type `array`. However, the property `$missionGameMapper` is declared as type `object<PlaygroundGame\Service\missionGameMapper>`. Maybe add an additional type check? Our type inference engine has found a suspicous assignment of a value to a property. This check raises an issue when a value that can be of a mixed type is assigned to a property that is type hinted more strictly. For example, imagine you have a variable `$accountId` that can either hold an Id object or false (if there is no account id yet). Your code now assigns that value to the `id` property of an instance of the `Account` class. This class holds a proper account, so the id value must no longer be false. Either this assignment is in error or a type check should be added for that assignment. class Id { public $id; public function __construct($id) { $this->id = $id; } } class Account { /** @var Id $id */ public $id; } $account_id = false; if (starsAreRight()) { $account_id = new Id(42); } $account = new Account(); if ($account instanceof Id) { $account->id = $account_id; } Loading history...
269		}
270
271		return $this->missionGameMapper;
272		}
273
274		/**
275		* getGameMapper : retrieve game mapper instance
276		*
277		* @return Mapper/GameMapper $gameMapper
		0 ignored issues – show Documentation introduced 2015-12-13 15:52 UTC by Report Bug Copy Issue Report The doc-type `Mapper/GameMapper` could not be parsed: Unknown type name "Mapper/GameMapper" at position 0. (view supported doc-types) This check marks PHPDoc comments that could not be parsed by our parser. To see which comment annotations we can parse, please refer to our documentation on supported doc-types. Loading history...
278		*/
279	View Code Duplication	public function getGameMapper()
		0 ignored issues – show Duplication introduced 2015-12-13 15:52 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...
280		{
281		if (null === $this->gameMapper) {
282		$this->gameMapper = $this->getServiceManager()->get('playgroundgame_game_mapper');
		0 ignored issues – show Documentation Bug introduced 2015-12-13 15:52 UTC by Report Bug Copy Issue Report It seems like `$this->getServiceManager...roundgame_game_mapper')` can also be of type `array`. However, the property `$gameMapper` is declared as type `object<PlaygroundGame\Service\gameMapper>`. Maybe add an additional type check? Our type inference engine has found a suspicous assignment of a value to a property. This check raises an issue when a value that can be of a mixed type is assigned to a property that is type hinted more strictly. For example, imagine you have a variable `$accountId` that can either hold an Id object or false (if there is no account id yet). Your code now assigns that value to the `id` property of an instance of the `Account` class. This class holds a proper account, so the id value must no longer be false. Either this assignment is in error or a type check should be added for that assignment. class Id { public $id; public function __construct($id) { $this->id = $id; } } class Account { /** @var Id $id */ public $id; } $account_id = false; if (starsAreRight()) { $account_id = new Id(42); } $account = new Account(); if ($account instanceof Id) { $account->id = $account_id; } Loading history...
283		}
284
285		return $this->gameMapper;
286		}
287		}
288

gregorybesson / PlaygroundGame