<?php

namespace Lc\ShopBundle\Model;

use Doctrine\Common\Collections\ArrayCollection;
use Doctrine\Common\Collections\Collection;
use Doctrine\ORM\Mapping as ORM;
use Lc\ShopBundle\Context\FilterMerchantInterface;

/**
 * @ORM\MappedSuperclass()
 */
abstract class Section extends AbstractDocumentEntity implements FilterMerchantInterface
{
        /**
         * @ORM\ManyToOne(targetEntity="Lc\ShopBundle\Context\MerchantInterface")
         * @ORM\JoinColumn(nullable=false)
         */
        protected $merchant;

        /**
         * @ORM\Column(type="string", length=32)
         */
        protected $cycle;

        const SECTION_CYCLE_DAY = 'day' ;
        const SECTION_CYCLE_WEEK = 'week' ;
        const SECTION_CYCLE_MONTH = 'month' ;
        const SECTION_CYCLE_YEAR = 'year' ;

        /**
         * @ORM\ManyToMany(targetEntity="Lc\ShopBundle\Context\ProductFamilyInterface", mappedBy="sections")
         */
        protected $productFamilies;

        /**
         * @ORM\OneToMany(targetEntity="Lc\ShopBundle\Context\OrderShopInterface", mappedBy="section")
         */
        protected $orderShops;

        public function __construct()
        {
                $this->productFamilies = new ArrayCollection();
                $this->orderShops = new ArrayCollection();
        }

        public function __toString()
        {
                return $this->getTitle();
        }

        public function getCycle(): ?string
        {
                return $this->cycle;
        }

        public function setCycle(string $cycle): self
        {
                $this->cycle = $cycle;

                return $this;
        }

        /**
         * @return Collection|ProductFamily[]
         */
        public function getProductFamilies(): Collection
        {
                return $this->productFamilies;
        }

        public function addProductFamily(ProductFamily $productFamily): self
        {
                if (!$this->productFamilies->contains($productFamily)) {
                        $this->productFamilies[] = $productFamily;
                        $productFamily->addSection($this);
                }

                return $this;
        }

        public function removeProductFamily(ProductFamily $productFamily): self
        {
                if ($this->productFamilies->contains($productFamily)) {
                        $this->productFamilies->removeElement($productFamily);
                        $productFamily->removeSection($this);
                }

                return $this;
        }

        /**
         * @return Collection|OrderShop[]
         */
        public function getOrderShops(): Collection
        {
                return $this->orderShops;
        }

        public function addOrderShop(OrderShop $orderShop): self
        {
                if (!$this->orderShops->contains($orderShop)) {
                        $this->orderShops[] = $orderShop;
                        $orderShop->setSection($this);
                }

                return $this;
        }

        public function removeOrderShop(OrderShop $orderShop): self
        {
                if ($this->orderShops->contains($orderShop)) {
                        $this->orderShops->removeElement($orderShop);
                        // set the owning side to null (unless already changed)
                        if ($orderShop->getSection() === $this) {
                                $orderShop->setSection(null);
                        }
                }

                return $this;
        }
}