<?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;
use Lc\ShopBundle\Context\PriceInterface;
use Lc\ShopBundle\Context\ProductInterface;
use Lc\ShopBundle\Context\ProductPropertyInterface;


/**
 * @ORM\MappedSuperclass()
 */

abstract class ProductFamily extends AbstractDocumentEntity implements ProductPropertyInterface, PriceInterface, FilterMerchantInterface
{
        use ProductPropertyTrait;

        /**
         * @ORM\ManyToOne(targetEntity="Lc\ShopBundle\Context\MerchantInterface", inversedBy="productFamilies")
         * @ORM\JoinColumn(nullable=false)
         */
        protected $merchant;

        /**
         * @ORM\ManyToMany(targetEntity="Lc\ShopBundle\Context\ProductCategoryInterface", inversedBy="productFamilies")
         */
        protected $productCategories;

        /**
         * @ORM\Column(type="boolean")
         */
        protected $activeProducts;

        /**
         * @ORM\Column(type="string", length=255, nullable=true)
         */
        protected $productsType;

        /**
         * @ORM\OneToMany(targetEntity="Lc\ShopBundle\Context\ProductInterface", mappedBy="productFamily", orphanRemoval=true, cascade={"persist"})
         */
        protected $products;

        /**
         * @ORM\ManyToOne(targetEntity="Lc\ShopBundle\Context\TaxRateInterface")
         */
        protected $supplierTaxRate;

        /**
         * @ORM\Column(type="string", length=255, nullable=true)
         */
        protected $subtitle;

        /**
         * @ORM\Column(type="text", nullable=true)
         */
        protected $warningMessage;

        /**
         * @ORM\Column(type="string", length=255, nullable=true)
         */
        private $warningMessageType;

        /**
         * @ORM\Column(type="text", nullable=true)
         */
        protected $note;

        /**
         * @ORM\Column(type="string", length=31, nullable=true)
         */
        protected $behaviorOutOfStock;

        /**
         * @ORM\Column(type="string", length=31)
         */
        protected $behaviorCountStock;

        /**
         * @ORM\Column(type="date", nullable=true)
         */
        protected $propertyNoveltyExpirationDate;

        /**
         * @ORM\Column(type="string", length=255, nullable=true)
         */
        protected $propertyOrganicLabel;

        /**
         * @ORM\Column(type="text", nullable=true)
         */
        protected $propertyAllergens;

        /**
         * @ORM\Column(type="text", nullable=true)
         */
        protected $propertyComposition;

        /**
         * @ORM\Column(type="text", nullable=true)
         */
        protected $propertyFragrances;

        /**
         * @ORM\Column(type="string", length=255, nullable=true)
         */
        protected $behaviorExpirationDate;

        /**
         * @ORM\Column(type="string", length=255, nullable=true)
         */
        protected $typeExpirationDate;

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

        public function __construct()
        {
                $this->productCategories = new ArrayCollection();
                $this->products = new ArrayCollection();
        }

        public function getTaxRateInherited()
        {
                if($this->getTaxRate()) {
                        return $this->getTaxRate() ;
                }
                else {
                        return $this->getMerchant()->getTaxRate() ;
                }
        }

        public function getMerchant(): ?Merchant
        {
                return $this->merchant;
        }

        public function setMerchant(?Merchant $merchant): self
        {
                $this->merchant = $merchant;

                return $this;
        }

        public function getActiveProducts(): ?bool
        {
                return $this->activeProducts;
        }

        public function setActiveProducts(bool $activeProducts): self
        {
                $this->activeProducts = $activeProducts;

                return $this;
        }

        public function getProductsType(): ?string
        {
                return $this->productsType;
        }

        public function setProductsType(?string $productsType): self
        {
                $this->productsType = $productsType;

                return $this;
        }

        /**
         * @return Collection|ProductInterface[]
         */
        public function getProducts(): Collection
        {
                return $this->products;
        }

        public function addProduct(ProductInterface $product): self
        {
                if (!$this->products->contains($product)) {
                        $this->products[] = $product;
                        $product->setProductFamily($this);
                }

                return $this;
        }

        public function removeProduct(ProductInterface $product): self
        {
                if ($this->products->contains($product)) {
                        $this->products->removeElement($product);
                        // set the owning side to null (unless already changed)
                        if ($product->getProductFamily() === $this) {
                                $product->setProductFamily(null);
                        }
                }

                return $this;
        }

        /**
         * @return Collection|ProductCategory[]
         */
        public function getProductCategories(): Collection
        {
                return $this->productCategories;
        }

        public function initProductCategories()
        {
                $this->productCategories = new ArrayCollection();
        }

        public function addProductCategory(ProductCategory $productCategory): self
        {
                if (!$this->productCategories->contains($productCategory)) {
                        $this->productCategories[] = $productCategory;
                }

                return $this;
        }

        public function removeProductCategory(ProductCategory $productCategory): self
        {
                if ($this->productCategories->contains($productCategory)) {
                        $this->productCategories->removeElement($productCategory);
                }

                return $this;
        }

        public function getProductCategoryParent()
        {
                $productCategories = $this->getProductCategories() ;

                if(count($productCategories) > 0) {
                        return $productCategories[0]->getParent() ;
                }

                return false ;
        }

        public function getProductCategoryChild()
        {
                $productCategories = $this->getProductCategories() ;

                foreach($productCategories as $productCategory) {
                        if($productCategory->getParent()) {
                                return $productCategory ;
                        }
                }

                return false ;
        }

        public function getSupplierTaxRate(): ?TaxRate
        {
                return $this->supplierTaxRate;
        }

        public function setSupplierTaxRate(?TaxRate $supplierTaxRate): self
        {
                $this->supplierTaxRate = $supplierTaxRate;

                return $this;
        }

        public function getSubtitle(): ?string
        {
                return $this->subtitle;
        }

        public function setSubtitle(?string $subtitle): self
        {
                $this->subtitle = $subtitle;

                return $this;
        }


        public function getWarningMessage(): ?string
        {
                return $this->warningMessage;
        }

        public function setWarningMessage(?string $warningMessage): self
        {
                $this->warningMessage = $warningMessage;

                return $this;
        }

        public function getWarningMessageType(): ?string
        {
                return $this->warningMessageType;
        }

        public function setWarningMessageType(?string $warningMessageType): self
        {
                $this->warningMessageType = $warningMessageType;

                return $this;
        }

        public function getNote(): ?string
        {
                return $this->note;
        }

        public function setNote(?string $note): self
        {
                $this->note = $note;

                return $this;
        }

        public function getBehaviorOutOfStock(): ?string
        {
                return $this->behaviorOutOfStock;
        }

        public function setBehaviorOutOfStock(?string $behaviorOutOfStock): self
        {
                $this->behaviorOutOfStock = $behaviorOutOfStock;

                return $this;
        }

        public function getBehaviorCountStock(): ?string
        {
                return $this->behaviorCountStock;
        }


        public function setBehaviorCountStock(string $behaviorCountStock): self
        {
                $this->behaviorCountStock = $behaviorCountStock;

                return $this;
        }


        private function getCheapestOrMostExpensiveProduct($comparisonFunction, $returnSelfIfNotActiveProducts)
        {
                $products = $this->getProducts()->getValues() ;
                if(count($products) > 0) {
                        usort($products, $comparisonFunction) ;
                        return $products[0] ;
                }
                if($returnSelfIfNotActiveProducts) {
                        return $this ;
                }
                else {
                        return false ;
                }
        }

        public function getCheapestProduct()
        {
                return $this->getCheapestOrMostExpensiveProduct(function($a, $b) {
                        return $a->getPriceInherited() > $b->getPriceInherited() ;
                },true) ;
        }

        public function getCheapestProductByUnitRef()
        {
                return $this->getCheapestOrMostExpensiveProduct(function($a, $b) {
                        return $a->getPriceByUnitRef() > $b->getPriceByUnitRef() ;
                },false) ;
        }

        public function getMostExpensiveProductByUnitRef()
        {
                return $this->getCheapestOrMostExpensiveProduct(function($a, $b) {
                        return $a->getPriceByUnitRef() < $b->getPriceByUnitRef() ;
                },false) ;
        }

        public function isPropertyNoveltyOnline(): ?bool
        {
                if($this->getPropertyNoveltyExpirationDate()) {
                        $now = new \DateTime() ;
                        if($now <= $this->getPropertyNoveltyExpirationDate()) {
                                return true ;
                        }
                }

                return false ;
        }

        public function getPropertyNoveltyExpirationDate(): ?\DateTimeInterface
        {
                return $this->propertyNoveltyExpirationDate;
        }

        public function setPropertyNoveltyExpirationDate(?\DateTimeInterface $propertyNoveltyExpirationDate): self
        {
                $this->propertyNoveltyExpirationDate = $propertyNoveltyExpirationDate;

                return $this;
        }

        public function getPropertyOrganicLabel(): ?string
        {
                return $this->propertyOrganicLabel;
        }

        public function setPropertyOrganicLabel(?string $propertyOrganicLabel): self
        {
                $this->propertyOrganicLabel = $propertyOrganicLabel;

                return $this;
        }

        public function getPropertyAllergens(): ?string
        {
                return $this->propertyAllergens;
        }

        public function setPropertyAllergens(?string $propertyAllergens): self
        {
                $this->propertyAllergens = $propertyAllergens;

                return $this;
        }

        public function getPropertyComposition(): ?string
        {
                return $this->propertyComposition;
        }

        public function setPropertyComposition(?string $propertyComposition): self
        {
                $this->propertyComposition = $propertyComposition;

                return $this;
        }

        public function getPropertyFragrances(): ?string
        {
                return $this->propertyFragrances;
        }

        public function setPropertyFragrances(?string $propertyFragrances): self
        {
                $this->propertyFragrances = $propertyFragrances;

                return $this;
        }

        public function countProperties(): bool
        {
                $count = 0 ;

                $count += (int) strlen($this->getPropertyAllergens()) > 0 ;
                $count += (int) strlen($this->getPropertyComposition()) > 0 ;
                $count += (int) strlen($this->getPropertyFragrances()) > 0 ;
                $count += (int) strlen($this->getPropertyOrganicLabel()) > 0 ;
                $count += (int) ($this->getPropertyExpirationDate() != null) ;

                return $count ;
        }

        public function getBehaviorExpirationDate(): ?string
        {
                return $this->behaviorExpirationDate;
        }

        public function setBehaviorExpirationDate(?string $behaviorExpirationDate): self
        {
                $this->behaviorExpirationDate = $behaviorExpirationDate;

                return $this;
        }

        public function getTypeExpirationDate(): ?string
        {
                return $this->typeExpirationDate;
        }

        public function setTypeExpirationDate(?string $typeExpirationDate): self
        {
                $this->typeExpirationDate = $typeExpirationDate;

                return $this;
        }

        public function getBehaviorAddToCart(): ?string
        {
                return $this->behaviorAddToCart;
        }

        public function setBehaviorAddToCart(?string $behaviorAddToCart): self
        {
                $this->behaviorAddToCart = $behaviorAddToCart;

                return $this;
        }

        public function hasProductsWithVariousWeight()
        {
                if($this->getActiveProducts()) {
                        $arrayCountProducts = [] ;
                        $products = $this->getProducts() ;

                        foreach($products as $product) {
                                $titleProduct = $product->getTitleInherited() ;
                                if(!isset($arrayCountProducts[$titleProduct])) {
                                        $arrayCountProducts[$titleProduct] = [] ;
                                }

                                if(!in_array($product->getQuantityLabelInherited(), $arrayCountProducts[$titleProduct])) {
                                        $arrayCountProducts[$titleProduct][] = $product->getQuantityLabelInherited() ;
                                }

                                if(count($arrayCountProducts[$titleProduct]) > 1) {
                                        return true ;
                                }
                        }
                }

                return false ;
        }

        public function getProductsGroupByTitle()
        {
                $arrayProductsGroupByTitle = [] ;
                $products = $this->getProducts() ;

                foreach($products as $product) {
                        $titleProduct = $product->getTitleInherited() ;
                        if(!isset($arrayProductsGroupByTitle[$titleProduct])) {
                                $arrayProductsGroupByTitle[$titleProduct] = [] ;
                        }
                        $arrayProductsGroupByTitle[$titleProduct][] = $product ;
                }

                return $arrayProductsGroupByTitle ;
        }
}