first commit

class/class.CartItem.php

@@ -0,0 +1,242 @@
+<?php
+
+use KupShop\CatalogBundle\Entity\Wrapper\ProductWrapper;
+use KupShop\CatalogBundle\ProductList\ProductCollection;
+use KupShop\KupShopBundle\Util\Compat\ServiceContainer;
+
+/**
+ * Class representing one item in cart.
+ *
+ * @author Joe
+ */
+class CartItemBase extends TemplateAccess
+{
+    use DatabaseCommunication;
+
+    public $id;
+    public $id_product;
+    public $id_variation;
+    public $note;
+    public $pieces;
+    public $pieces_added;
+    public $product;
+
+    /**
+     * CartItemBase constructor.
+     */
+    public function __construct($product)
+    {
+        $this->product = $product;
+    }
+
+    /**
+     * @return CartItem[]
+     */
+    public static function createFromSpec($spec)
+    {
+        $items = sqlQueryBuilder()
+            ->select('c.*')
+            ->from('cart', 'c')
+            ->where($spec)
+            ->execute()->fetchAllAssociative();
+
+        if (!$items) {
+            return [];
+        }
+
+        $products = static::getProductCollection($items);
+
+        $result = [];
+        foreach ($items as $data) {
+            $itemKey = $data['id_variation'] ? $data['id_product'].'/'.$data['id_variation'] : $data['id_product'];
+            // fallback pro jistotu
+            if (!($product = ($products[$itemKey] ?? false))) {
+                $product = \Variation::createProductOrVariation($data['id_product'], $data['id_variation']);
+                $product->createFromDB();
+            }
+
+            $item = new static($product);
+            $item->loadFromArray($data);
+            $result[$data['id']] = $item;
+        }
+
+        return $result;
+    }
+
+    public static function createFromId($id)
+    {
+        return static::createFromSpec(\Query\Operator::equals(['c.id' => $id]));
+    }
+
+    public function loadFromArray($data)
+    {
+        foreach ($data as $key => $value) {
+            $this->$key = $value;
+        }
+    }
+
+    public function fetchProduct()
+    {
+        if ($this->id < 0) {
+            return null;
+        }
+
+        $productWrapper = ServiceContainer::getService(ProductWrapper::class);
+
+        return $productWrapper->setObject($this->product);
+    }
+
+    public function fetchAvailability()
+    {
+        $dbcfg = Settings::getDefault();
+
+        $product = $this->product;
+
+        $InStore = max(0, $product->inStore);
+
+        // Dostupnost
+        $availability = 0; // Vyprodano
+
+        if ($dbcfg->prod_subtract_from_store == 'Y') {
+            if ($this->pieces <= $InStore) {
+                $availability = 1;
+            } // Skladem
+
+            if ($availability == 0 && findModule('products_suppliers')) {
+                $inSuppliers = $product->getInStoreSuppliers($this->id_variation);
+                $product->in_store_suppliers = intval($inSuppliers);
+
+                if ($inSuppliers > 0) {
+                    // Je dostatek u dodavatele
+                    $InStore += $inSuppliers;
+                    if ($this->pieces <= $InStore) {
+                        $availability = 2;
+                    }
+                }
+            }
+        } else {
+            if ($product->deliveryTime == 0) {
+                $availability = 1;
+            }
+        }
+
+        $product->prepareDeliveryText();
+
+        return $availability;
+    }
+
+    public function fetchNote()
+    {
+        $product = $this->product;
+
+        return $product->parseNote($this->note);
+    }
+
+    public function fetchTitle()
+    {
+        $title = $this['product']->title;
+
+        if ($this->id_variation > 0) {
+            $title = Variations::fillInProductTitle($this->id_variation, $title);
+        }
+
+        return $title;
+    }
+
+    public function fetchProductTitle()
+    {
+        return $this['product']->title;
+    }
+
+    public function fetchVariationTitle()
+    {
+        if ($this->id_variation > 0) {
+            return $this['product']->variationTitle;
+        }
+    }
+
+    public function fetchPrice()
+    {
+        $product = $this->product;
+
+        $price = $this->fetchPiecePrice();
+
+        $pieces = toDecimal($this['pieces']);
+
+        return formatPrice($price['value_without_vat']->mul($pieces), $product->vat);
+    }
+
+    public function fetchPiecePrice()
+    {
+        $product = $this->product;
+
+        $pieces = toDecimal($this['pieces']);
+
+        $price = $product->getPrice($this->id_variation, $this->fetchNote(), $pieces);
+
+        $IDcategory = $product['priceLevelSections'] ?? null;
+        $IDproducer = $product->idProducer ?? -1;
+
+        return formatCustomerPrice($price, $product->discount, $product->vat, $product->id, $IDcategory, $IDproducer);
+    }
+
+    public function fetchProducer()
+    {
+        $this['product']->fetchProducer();
+
+        return $this['product']->producer['title'];
+    }
+
+    public function fetchId_producer()
+    {
+        $this['product']->fetchProducer();
+
+        return $this['product']->producer['id'];
+    }
+
+    public function fetchProduct_pieces()
+    {
+        return $this->pieces;
+    }
+
+    public function fetchPieces()
+    {
+        return $this->pieces_added ?: $this->pieces;
+    }
+
+    public function fetchFreeShipping()
+    {
+        $product = $this->product;
+
+        return isset($product->campaign_codes['Z']);
+    }
+
+    public function fetchQuantity()
+    {
+        return $this['pieces'];
+    }
+
+    protected static function getProductCollection(array $cartItems): ProductCollection
+    {
+        $products = [];
+        foreach ($cartItems as $item) {
+            $products[$item['id_product']] = $products[$item['id_product']] ?? null;
+            if ($item['id_variation']) {
+                $products[$item['id_product']][] = $item['id_variation'];
+            }
+        }
+
+        $productList = ServiceContainer::getService(\KupShop\CatalogBundle\ProductList\ProductList::class);
+        $productList->setVariationsAsResult(true);
+
+        $productList->andSpec(\Query\Product::productsAndVariationsIds($products));
+
+        return $productList->getProducts();
+    }
+}
+
+if (empty($subclass)) {
+    class CartItem extends CartItemBase
+    {
+    }
+}