--- /dev/null
+<?php declare(strict_types=1);
+
+/*
+ * this file is part of the rapsys packbundle package.
+ *
+ * (c) raphaël gertz <symfony@rapsys.eu>
+ *
+ * for the full copyright and license information, please view the license
+ * file that was distributed with this source code.
+ */
+
+namespace Rapsys\AirBundle\Entity;
+
+use Doctrine\Common\Collections\ArrayCollection;
+use Doctrine\ORM\Event\PreUpdateEventArgs;
+
+/**
+ * Dance
+ */
+class Dance {
+ /**
+ * @var integer
+ */
+ private $id;
+
+ /**
+ * @var string
+ */
+ protected $title;
+
+ /**
+ * @var \DateTime
+ */
+ private $created;
+
+ /**
+ * @var \DateTime
+ */
+ private $updated;
+
+ /**
+ * @var ArrayCollection
+ */
+ private $applications;
+
+ /**
+ * @var ArrayCollection
+ */
+ private $users;
+
+ /**
+ * Constructor
+ */
+ public function __construct() {
+ $this->applications = new ArrayCollection();
+ $this->users = new ArrayCollection();
+ }
+
+ /**
+ * Get id
+ *
+ * @return integer
+ */
+ public function getId(): int {
+ return $this->id;
+ }
+
+ /**
+ * Set title
+ *
+ * @param string $title
+ *
+ * @return Dance
+ */
+ public function setTitle(string $title): Dance {
+ $this->title = $title;
+
+ return $this;
+ }
+
+ /**
+ * Get title
+ *
+ * @return string
+ */
+ public function getTitle(): string {
+ return $this->title;
+ }
+
+ /**
+ * Set created
+ *
+ * @param \DateTime $created
+ *
+ * @return Dance
+ */
+ public function setCreated(\DateTime $created): Dance {
+ $this->created = $created;
+
+ return $this;
+ }
+
+ /**
+ * Get created
+ *
+ * @return \DateTime
+ */
+ public function getCreated(): \DateTime {
+ return $this->created;
+ }
+
+ /**
+ * Set updated
+ *
+ * @param \DateTime $updated
+ *
+ * @return Dance
+ */
+ public function setUpdated(\DateTime $updated): Dance {
+ $this->updated = $updated;
+
+ return $this;
+ }
+
+ /**
+ * Get updated
+ *
+ * @return \DateTime
+ */
+ public function getUpdated(): \DateTime {
+ return $this->updated;
+ }
+
+ /**
+ * Add application
+ *
+ * @param Application $application
+ *
+ * @return Dance
+ */
+ public function addApplication(Application $application): Dance {
+ $this->applications[] = $application;
+
+ return $this;
+ }
+
+ /**
+ * Remove application
+ *
+ * @param Application $application
+ *
+ * @return bool
+ */
+ public function removeApplication(Application $application): bool {
+ return $this->applications->removeElement($application);
+ }
+
+ /**
+ * Get applications
+ *
+ * @return ArrayCollection
+ */
+ public function getApplications(): ArrayCollection {
+ return $this->applications;
+ }
+
+ /**
+ * Add user
+ *
+ * @param User $user
+ *
+ * @return Dance
+ */
+ public function addUser(User $user): Dance {
+ $this->users[] = $user;
+
+ return $this;
+ }
+
+ /**
+ * Remove user
+ *
+ * @param User $user
+ *
+ * @return bool
+ */
+ public function removeUser(User $user): bool {
+ return $this->users->removeElement($user);
+ }
+
+ /**
+ * Get users
+ *
+ * @return ArrayCollection
+ */
+ public function getUsers(): ArrayCollection {
+ return $this->users;
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ public function preUpdate(PreUpdateEventArgs $eventArgs) {
+ //Check that we have an session instance
+ if (($dance = $eventArgs->getEntity()) instanceof Dance) {
+ //Set updated value
+ $dance->setUpdated(new \DateTime('now'));
+ }
+ }
+
+ /**
+ * Returns a string representation of the slot
+ *
+ * @return string
+ */
+ public function __toString(): string {
+ return $this->title;
+ }
+}