<?phpnamespace App\Entity;use App\Entity\Traits\Timestampable;use App\Repository\ParentNoteRepository;use Doctrine\Common\Collections\ArrayCollection;use Doctrine\Common\Collections\Collection;use Doctrine\ORM\Mapping as ORM;use JMS\Serializer\Annotation\Groups;#[ORM\HasLifecycleCallbacks]#[ORM\Entity(repositoryClass: ParentNoteRepository::class)]class ParentNote{ use Timestampable; #[ORM\Id] #[ORM\GeneratedValue] #[ORM\Column] #[Groups(['note'])] private ?int $id = null; #[ORM\Column(length: 255)] #[Groups(['note'])] private ?string $name = null; #[ORM\ManyToOne(inversedBy: 'parentNotes')] #[ORM\JoinColumn(nullable: false)] private ?Exams $exam = null; #[ORM\OneToMany(mappedBy: 'parentNote', targetEntity: Note::class, orphanRemoval: true)] private Collection $note; #[ORM\ManyToOne(inversedBy: 'parentNotes')] #[ORM\JoinColumn(nullable: false)] private ?Subject $subject = null; #[ORM\ManyToOne(inversedBy: 'parentNotes')] #[ORM\JoinColumn(nullable: false)] private ?School $school = null; #[ORM\ManyToOne(inversedBy: 'parentNotes')] #[ORM\JoinColumn(nullable: false)] private ?SchoolYear $year = null; #[ORM\ManyToOne(inversedBy: 'parentNotes')] #[ORM\JoinColumn(nullable: false)] private ?TheClass $classe = null; #[ORM\Column(nullable: true)] #[Groups(['note'])] private ?int $dividend = null; public function __construct() { $this->note = new ArrayCollection(); } public function getId(): ?int { return $this->id; } public function getName(): ?string { return $this->name; } public function setName(string $name): static { $this->name = $name; return $this; } public function getExam(): ?Exams { return $this->exam; } public function setExam(?Exams $exam): static { $this->exam = $exam; return $this; } /** * @return Collection<int, Note> */ public function getNotes(): Collection { return $this->note; } public function addNote(Note $note): static { if (!$this->note->contains($note)) { $this->note->add($note); $note->setParentNote($this); } return $this; } public function removeNote(Note $note): static { if ($this->note->removeElement($note)) { // set the owning side to null (unless already changed) if ($note->getParentNote() === $this) { $note->setParentNote(null); } } return $this; } public function getSubject(): ?Subject { return $this->subject; } public function setSubject(?Subject $subject): static { $this->subject = $subject; return $this; } public function getSchool(): ?School { return $this->school; } public function setSchool(?School $school): static { $this->school = $school; return $this; } public function getYear(): ?SchoolYear { return $this->year; } public function setYear(?SchoolYear $year): static { $this->year = $year; return $this; } public function getClasse(): ?TheClass { return $this->classe; } public function setClasse(?TheClass $classe): static { $this->classe = $classe; return $this; } public function getDividend(): ?int { return $this->dividend; } public function setDividend(?int $dividend): static { $this->dividend = $dividend; return $this; }}