cleanup src

src/Controller/api/PollController.php

@@ -142,7 +142,7 @@ class PollController extends EmailsController {
 			return $this->notFoundPoll( $customUrl );
 		}
 
-		if ( md5($poll->getPassword()) === $md5 ) {
+		if ( md5( $poll->getPassword() ) === $md5 ) {
 			// good matching pass
 			return $this->json( $poll->display() );
 		} else {

src/Controller/api/VoteController.php

@@ -71,7 +71,7 @@ class VoteController extends EmailsController {
 		$stack = new StackOfVotes();
 		$stack
 			->setOwner( $foundOwner )
-			->setIp($_SERVER['REMOTE_ADDR'])
+			->setIp( $_SERVER[ 'REMOTE_ADDR' ] )
 			->setPseudo( $data[ 'pseudo' ] )
 			->setPoll( $poll );
 		foreach ( $data[ 'votes' ] as $voteInfo ) {

src/Entity/Choice.php

@@ -53,7 +53,7 @@ class Choice {
 	private $poll;
 
 	public function __construct( $optionalName = null ) {
-		$this->setCreatedAt( new DateTime());
+		$this->setCreatedAt( new DateTime() );
 		$this->poll  = new ArrayCollection();
 		$this->votes = new ArrayCollection();
 		$this->setDateTime( new DateTime() );

src/Entity/Comment.php

@@ -59,6 +59,10 @@ class Comment {
 		return $this;
 	}
 
+	public function getCreatedAt(): ?DateTimeInterface {
+		return $this->createdAt;
+	}
+
 	function display() {
 		return [
 			'id'         => $this->getId(),
@@ -92,10 +96,6 @@ class Comment {
 		return $this;
 	}
 
-	public function getCreatedAt(): ?DateTimeInterface {
-		return $this->createdAt;
-	}
-
 	public function getPoll(): ?Poll {
 		return $this->poll;
 	}

src/Entity/Owner.php

@@ -66,7 +66,7 @@ class Owner {
 		$this->stackOfVotes = new ArrayCollection();
 		$this->setCreatedAt( new DateTime() );
 		$this->setModifierToken( uniqid() );
-		$this->setCreatedAt( new DateTime());
+		$this->setCreatedAt( new DateTime() );
 	}
 
 	public function setCreatedAt( DateTimeInterface $createdAt ): self {
@@ -75,6 +75,10 @@ class Owner {
 		return $this;
 	}
 
+	public function getCreatedAt(): ?DateTimeInterface {
+		return $this->createdAt;
+	}
+
 	public function display() {
 		return [
 			'pseudo' => $this->getPseudo(),
@@ -228,10 +232,6 @@ class Owner {
 		return $this;
 	}
 
-	public function getCreatedAt(): ?DateTimeInterface {
-		return $this->createdAt;
-	}
-
 	public function getRequestedPollsDate() {
 		return $this->requestedPollsDate;
 	}

src/Entity/Poll.php

@@ -195,7 +195,7 @@ class Poll {
 	public function __construct() {
 
 		$this->initiate();
-		$this->setCreatedAt( new DateTime());
+		$this->setCreatedAt( new DateTime() );
 		$this->votes         = new ArrayCollection();
 		$this->stacksOfVotes = new ArrayCollection();
 		$this->choices       = new ArrayCollection();
@@ -216,6 +216,11 @@ class Poll {
 		$this->setAllowedAnswers( [ 'yes', 'maybe', 'no' ] );
 	}
 
+	public function setCreatedAt( DateTimeInterface $createdAt ): self {
+		$this->createdAt = $createdAt;
+
+		return $this;
+	}
 
 	public function displayForAdmin() {
 		$content                    = $this->display();
@@ -227,6 +232,8 @@ class Poll {
 		return $content;
 	}
 
+	// counts each number of answer for this choice
+
 	public function display() {
 
 		$computedAnswers       = $this->computeAnswers();
@@ -269,7 +276,6 @@ class Poll {
 		];
 	}
 
-	// counts each number of answer for this choice
 	public function computeAnswers() {
 		$computedArray = [];
 		$maxScore      = 0;
@@ -334,6 +340,23 @@ class Poll {
 		];
 	}
 
+	/**
+	 * @return Collection|Choice[]
+	 */
+	public function getChoices(): Collection {
+		return $this->choices;
+	}
+
+	public function getKind(): ?string {
+		return $this->kind;
+	}
+
+	public function setKind( string $kind ): self {
+		$this->kind = $kind;
+
+		return $this;
+	}
+
 	public function getStacksOfVotes() {
 		return $this->stacksOfVotes;
 	}
@@ -344,13 +367,6 @@ class Poll {
 		return $this;
 	}
 
-	/**
-	 * @return Collection|Choice[]
-	 */
-	public function getChoices(): Collection {
-		return $this->choices;
-	}
-
 	/**
 	 * @return Collection|Comment[]
 	 */
@@ -382,12 +398,6 @@ class Poll {
 		return $this->createdAt;
 	}
 
-	public function setCreatedAt( DateTimeInterface $createdAt ): self {
-		$this->createdAt = $createdAt;
-
-		return $this;
-	}
-
 	public function getExpiracyDate(): ?DateTimeInterface {
 		return $this->expiracyDate;
 	}
@@ -418,16 +428,6 @@ class Poll {
 		return $this;
 	}
 
-	public function getKind(): ?string {
-		return $this->kind;
-	}
-
-	public function setKind( string $kind ): self {
-		$this->kind = $kind;
-
-		return $this;
-	}
-
 	public function getAllowedAnswers(): ?array {
 		return $this->allowedAnswers;
 	}

src/Entity/Vote.php

@@ -53,7 +53,7 @@ class Vote {
 	private $stacksOfVotes;
 
 	public function __construct() {
-		$this->setCreatedAt( new DateTime());
+		$this->setCreatedAt( new DateTime() );
 	}
 
 	public function display() {

src/Traits/TimeStampableTraitTrait.php

@@ -2,6 +2,7 @@
 
 namespace App\Traits;
 
+use DateInterval;
 use DateTime;
 use DateTimeInterface;
 use Doctrine\ORM\Mapping as ORM;
@@ -29,7 +30,7 @@ trait TimeStampableTrait {
 
 	public function addDaysToDate( DateTime $date, int $days ) {
 
-		return $date->add(new \DateInterval('P'.$days.'D'));
+		return $date->add( new DateInterval( 'P' . $days . 'D' ) );
 	}