<?php

namespace App\Entity;

use App\Repository\AcademicUnitRepository;
use Doctrine\Common\Collections\Collection;
use Doctrine\ORM\Mapping as ORM;
use Doctrine\Common\Collections\ArrayCollection;

/**
 * AcademicUnit
 */
#[ORM\Table(name: 'academic_unit')]
#[ORM\Entity(repositoryClass: AcademicUnitRepository::class)]
class AcademicUnit
{
    #[ORM\Column]
    #[ORM\Id]
    #[ORM\GeneratedValue]
    private ?int $id = null;

    #[ORM\Column(length: 255, unique: true)]
    private string $shortName;

    #[ORM\Column(length: 255)]
    private string $name;


    #[ORM\Column(nullable: true)]
    private ?int $rezervSize = null;

    #[ORM\OneToMany(mappedBy: 'academicUnit', targetEntity: Department::class)]
    private Collection $departments;

    #[ORM\OneToMany(mappedBy: 'academicUnit', targetEntity: ActivitiesPlan::class)]
    private Collection $activitiesPlans;

    #[ORM\OneToMany(mappedBy: 'academicUnit', targetEntity: User::class)]
    private Collection $users;

    public function __construct()
    {
        $this->users = new ArrayCollection();
        $this->departments = new ArrayCollection();
        $this->activitiesPlans = new ArrayCollection();
    }

    /**
     * @return Collection<int, User>
     */
    public function getUsers(): Collection
    {
        return $this->users;
    }

    public function setUsers($users)
    {
        $this->users = $users;
        return $this;
    }

    /**
     * @return Collection<int, Department>
     */
    public function getDepartments(): Collection
    {
        return $this->departments;
    }

    public function setDepartments($departments)
    {
        $this->departments = $departments;
        return $this;
    }

    public function __toString()
    {
        return $this->name . " (" . $this->shortName . ")";
    }

    public function getId(): ?int
    {
        return $this->id;
    }

    public function setShortName(string $shortName): static
    {
        $this->shortName = $shortName;

        return $this;
    }

    public function getShortName(): ?string
    {
        return $this->shortName;
    }

    public function setName(string $name): static
    {
        $this->name = $name;

        return $this;
    }

    public function getName(): ?string
    {
        return $this->name;
    }

    public function setRezervSize(?int $rezervSize): static
    {
        $this->rezervSize = $rezervSize;

        return $this;
    }

    public function getRezervSize(): ?int
    {
        return $this->rezervSize;
    }

    /**
     * @return Collection<int, ActivitiesPlan>
     */
    public function getActivitiesPlans(): Collection
    {
        return $this->activitiesPlans;
    }

    /**
     * @param ArrayCollection $activitiesPlans
     *
     * @return $this
     */
    public function setActivitiesPlans($activitiesPlans)
    {
        $this->activitiesPlans = $activitiesPlans;

        return $this;
    }

    public function addDepartment(Department $department): static
    {
        if (!$this->departments->contains($department)) {
            $this->departments->add($department);
            $department->setAcademicUnit($this);
        }

        return $this;
    }

    public function removeDepartment(Department $department): static
    {
        if ($this->departments->removeElement($department)) {
            // set the owning side to null (unless already changed)
            if ($department->getAcademicUnit() === $this) {
                $department->setAcademicUnit(null);
            }
        }

        return $this;
    }

    public function addActivitiesPlan(ActivitiesPlan $activitiesPlan): static
    {
        if (!$this->activitiesPlans->contains($activitiesPlan)) {
            $this->activitiesPlans->add($activitiesPlan);
            $activitiesPlan->setAcademicUnit($this);
        }

        return $this;
    }

    public function removeActivitiesPlan(ActivitiesPlan $activitiesPlan): static
    {
        if ($this->activitiesPlans->removeElement($activitiesPlan)) {
            // set the owning side to null (unless already changed)
            if ($activitiesPlan->getAcademicUnit() === $this) {
                $activitiesPlan->setAcademicUnit(null);
            }
        }

        return $this;
    }

    public function addUser(User $user): static
    {
        if (!$this->users->contains($user)) {
            $this->users->add($user);
            $user->setAcademicUnit($this);
        }

        return $this;
    }

    public function removeUser(User $user): static
    {
        if ($this->users->removeElement($user)) {
            // set the owning side to null (unless already changed)
            if ($user->getAcademicUnit() === $this) {
                $user->setAcademicUnit(null);
            }
        }

        return $this;
    }
}