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<?php /** * Bitrix Framework * @package bitrix * @subpackage sale * @copyright 2001-2012 Bitrix / namespace Bitrix\Sale; use Bitrix\Main; use Bitrix\Main\Localization; use Bitrix\Sale\Basket\RefreshFactory; use Bitrix\Sale\Internals; Localization\Loc::loadMessages(__FILE__); /* * Class BasketItemBase * @package Bitrix\Sale / abstract class BasketItemBase extends Internals\CollectableEntity { /* @var BasketPropertiesCollectionBase $propertyCollection / protected $propertyCollection; /* @var Internals\Fields / protected $calculatedFields; /* @var ProviderBase / protected $provider; /* @var string / protected $internalId = null; protected static $idBasket = 0; /* * @param $basketCode * @return BasketItemBase\|null * @throws Main\ArgumentNullException / public function findItemByBasketCode($basketCode) { if ((string)$this->getBasketCode() === (string)$basketCode) return $this; return null; } /* * @return string\|void / public static function getRegistryEntity() { return Registry::ENTITY_BASKET_ITEM; } /* * @param $id * @return BasketItemBase\|null * @throws Main\ArgumentNullException / public function findItemById($id) { if ($id <= 0) return null; if ((int)$this->getId() === (int)$id) return $this; return null; } /* * @return int\|null\|string * @throws Main\ArgumentNullException / public function getBasketCode() { if ($this->internalId == null) { if ($this->getId() > 0) { $this->internalId = $this->getId(); } else { static::$idBasket++; $this->internalId = 'n'.static::$idBasket; } } return $this->internalId; } /* * @param BasketItemCollection $basketItemCollection * @param $moduleId * @param $productId * @param null $basketCode * @return BasketItemBase * @throws Main\ArgumentException * @throws Main\NotImplementedException * @throws Main\ObjectException / public static function create(BasketItemCollection $basketItemCollection, $moduleId, $productId, $basketCode = null) { $fields = [ "MODULE" => $moduleId, "BASE_PRICE" => 0, "CAN_BUY" => 'Y', "CUSTOM_PRICE" => 'N', "PRODUCT_ID" => $productId, 'XML_ID' => static::generateXmlId(), ]; $basket = $basketItemCollection->getBasket(); if ($basket instanceof BasketBase) { $fields['LID'] = $basket->getSiteId(); } $basketItem = static::createBasketItemObject($fields); if ($basketCode !== null) { $basketItem->internalId = $basketCode; if (strpos($basketCode, 'n') === 0) { $internalId = intval(substr($basketCode, 1)); if ($internalId > static::$idBasket) { static::$idBasket = $internalId; } } } $basketItem->setCollection($basketItemCollection); return $basketItem; } /* * @return string / protected static function generateXmlId() { return uniqid('bx_'); } /* * @param array $fields * @return mixed * @throws Main\ArgumentException * @throws Main\NotImplementedException / private static function createBasketItemObject(array $fields = []) { $registry = Registry::getInstance(static::getRegistryType()); $basketItemClassName = $registry->getBasketItemClassName(); return new $basketItemClassName($fields); } /* * @return array / public static function getSettableFields() { $result = [ "NAME", "LID", "SORT", "PRODUCT_ID", "PRODUCT_PRICE_ID", "PRICE_TYPE_ID", "CATALOG_XML_ID", "PRODUCT_XML_ID", "DETAIL_PAGE_URL", "BASE_PRICE", "PRICE", "DISCOUNT_PRICE", "CURRENCY", "CUSTOM_PRICE", "QUANTITY", "WEIGHT", "DIMENSIONS", "MEASURE_CODE", "MEASURE_NAME", "DELAY", "CAN_BUY", "NOTES", "VAT_RATE", "VAT_INCLUDED", "BARCODE_MULTI", "SUBSCRIBE", "PRODUCT_PROVIDER_CLASS", "CALLBACK_FUNC", "ORDER_CALLBACK_FUNC", "CANCEL_CALLBACK_FUNC", "PAY_CALLBACK_FUNC", "TYPE", "SET_PARENT_ID", "DISCOUNT_NAME", "DISCOUNT_VALUE", "DISCOUNT_COUPON", "RECOMMENDATION", "XML_ID", "MARKING_CODE_GROUP" ]; return array_merge($result, static::getCalculatedFields()); } /* * @return array\|null / public static function getSettableFieldsMap() { static $fieldsMap = null; if ($fieldsMap === null) { $fieldsMap = array_fill_keys(static::getSettableFields(), true); } return $fieldsMap; } /* * @return array / public static function getCalculatedFields() { return [ 'DISCOUNT_PRICE_PERCENT', 'IGNORE_CALLBACK_FUNC', 'DEFAULT_PRICE', 'DISCOUNT_LIST' ]; } /* * @return array / public static function getAvailableFields() { return static::getSettableFields(); } /* * @return array / public static function getCustomizableFields() : array { return ['PRICE' => 'PRICE']; } /* * @return array / protected static function getMeaningfulFields() { return ['QUANTITY', 'PRICE', 'CUSTOM_PRICE']; } /* * BasketItemBase constructor. * @param array $fields * @throws Main\ArgumentException * @throws Main\ArgumentNullException * @throws Main\ObjectPropertyException * @throws Main\SystemException / protected function __construct(array $fields = []) { $priceFields = ['BASE_PRICE', 'PRICE', 'DISCOUNT_PRICE']; foreach ($priceFields as $code) { if (isset($fields[$code])) { $fields[$code] = PriceMaths::roundPrecision($fields[$code]); } } parent::__construct($fields); $this->calculatedFields = new Internals\Fields(); } /* * @return Result / protected function checkBeforeDelete() { return new Result(); } /* * @return Result * @throws Main\ArgumentOutOfRangeException * @throws Main\ObjectNotFoundException * @throws \Exception / public function delete() { $result = new Result(); $checkResult = $this->checkBeforeDelete(); if (!$checkResult->isSuccess()) { $result->addErrors($checkResult->getErrors()); return $result; } /* @var array $oldEntityValues / $oldEntityValues = $this->fields->getOriginalValues(); /* @var Main\Event $event / $event = new Main\Event('sale', "OnBeforeSaleBasketItemEntityDeleted", [ 'ENTITY' => $this, 'VALUES' => $oldEntityValues, ]); $event->send(); if ($event->getResults()) { /* @var Main\EventResult $eventResult / foreach($event->getResults() as $eventResult) { if($eventResult->getType() == Main\EventResult::ERROR) { $eventResultData = $eventResult->getParameters(); if ($eventResultData instanceof ResultError) { $error = $eventResultData; } else { $error = new ResultError( Localization\Loc::getMessage('SALE_EVENT_ON_BEFORE_SALEBASKETITEM_ENTITY_DELETED_ERROR'), 'SALE_EVENT_ON_BEFORE_SALEBASKETITEM_ENTITY_DELETED_ERROR' ); } $result->addError($error); } } if (!$result->isSuccess()) { return $result; } } $this->setFieldNoDemand("QUANTITY", 0); /* @var Result $r / $r = parent::delete(); if (!$r->isSuccess()) { $result->addErrors($r->getErrors()); return $result; } /* @var array $oldEntityValues / $oldEntityValues = $this->fields->getOriginalValues(); /* @var Main\Event $event / $event = new Main\Event('sale', "OnSaleBasketItemEntityDeleted", [ 'ENTITY' => $this, 'VALUES' => $oldEntityValues, ]); $event->send(); if ($event->getResults()) { /* @var Main\EventResult $eventResult / foreach($event->getResults() as $eventResult) { if($eventResult->getType() == Main\EventResult::ERROR) { $eventResultData = $eventResult->getParameters(); if ($eventResultData instanceof ResultError) { $error = $eventResultData; } else { $error = new ResultError( Localization\Loc::getMessage('SALE_EVENT_ON_SALEBASKETITEM_ENTITY_DELETED_ERROR'), 'SALE_EVENT_ON_SALEBASKETITEM_ENTITY_DELETED_ERROR' ); } $result->addError($error); } } } return $result; } /* * @param string $name Field name. * @param string\|int\|float $value Field value. * @return Result * @throws Main\ArgumentOutOfRangeException * @throws \Exception / public function setField($name, $value) { $priceFields = [ 'BASE_PRICE' => 'BASE_PRICE', 'PRICE' => 'PRICE', 'DISCOUNT_PRICE' => 'DISCOUNT_PRICE', ]; if (isset($priceFields[$name])) { $value = PriceMaths::roundPrecision($value); } if ($this->isCalculatedField($name)) { $this->calculatedFields->set($name, $value); return new Result(); } if ($name === 'CUSTOM_PRICE') { if ($value == 'Y') { $this->markFieldCustom('PRICE'); } else { $this->unmarkFieldCustom('PRICE'); } } return parent::setField($name, $value); } /* * @internal * * @param $name * @param $value * @throws Main\ArgumentNullException * @throws Main\ArgumentOutOfRangeException / public function setFieldNoDemand($name, $value) { $priceFields = [ 'BASE_PRICE' => 'BASE_PRICE', 'PRICE' => 'PRICE', 'DISCOUNT_PRICE' => 'DISCOUNT_PRICE', ]; if (isset($priceFields[$name])) { $value = PriceMaths::roundPrecision($value); } if ($this->isCalculatedField($name)) { $this->calculatedFields->set($name, $value); return; } if ($name === 'CUSTOM_PRICE') { if ($value === 'Y') { $this->markFieldCustom('PRICE'); } else { $this->unmarkFieldCustom('PRICE'); } } parent::setFieldNoDemand($name, $value); } /* * @param $name * @return float\|string\|null * @throws Main\ArgumentNullException * @throws Main\ArgumentOutOfRangeException / public function getField($name) { static $calculatedFields = null; if ($calculatedFields === null) { $calculatedFields = array_fill_keys(static::getCalculatedFields(), true); } if (isset($calculatedFields[$name])) { if ( isset($this->calculatedFields[$name]) \|\| (is_array($this->calculatedFields) && array_key_exists($name, $this->calculatedFields)) ) { return $this->calculatedFields->get($name); } return null; } return parent::getField($name); } /* * @param array $values * @return array / protected function onBeforeSetFields(array $values) { $priorityFields = [ 'CURRENCY', 'CUSTOM_PRICE', 'VAT_RATE', 'VAT_INCLUDED', 'PRODUCT_PROVIDER_CLASS', 'SUBSCRIBE', 'TYPE', 'LID', 'FUSER_ID' ]; $priorityValues = []; foreach ($priorityFields as $field) { if (isset($values[$field])) { $priorityValues[$field] = $values[$field]; } } return $priorityValues + $values; } /* * @param array $fields * @return Result * @throws Main\ArgumentOutOfRangeException * @throws Main\NotSupportedException * @throws \Exception / public function setFields(array $fields) { foreach ($fields as $name => $value) { if ($this->isCalculatedField($name)) { $this->calculatedFields[$name] = $value; unset($fields[$name]); } } return parent::setFields($fields); } /* * @return ProviderBase\|null * @throws Main\ArgumentNullException / public function getProviderName() { return $this->getProvider(); } /* * @return null\|string * @throws Main\ArgumentNullException / public function getCallbackFunction() { $callbackFunction = trim($this->getField('CALLBACK_FUNC')); if (!isset($callbackFunction) \|\| (strval(trim($callbackFunction)) == "")) { return null; } if (!function_exists($callbackFunction)) { return null; } return $callbackFunction; } /* * @return bool\|mixed\|null * @throws Main\ArgumentNullException * @throws Main\LoaderException / public function getProviderEntity() { $module = $this->getField('MODULE'); $productProviderName = $this->getField('PRODUCT_PROVIDER_CLASS'); if ( !isset($module) \|\| !isset($productProviderName) \|\| (strval($productProviderName) == "") ) { return false; } if (!empty($module) && Main\Loader::includeModule($module)) { return Internals\Catalog\Provider::getProviderEntity($productProviderName); } return null; } /* * @return ProviderBase\|null\|string * @throws Main\ArgumentNullException * @throws Main\LoaderException / public function getProvider() { if ($this->provider !== null) return $this->provider; $module = $this->getField('MODULE'); $productProviderName = $this->getField('PRODUCT_PROVIDER_CLASS'); if ( !isset($module) \|\| !isset($productProviderName) \|\| (strval($productProviderName) == "") ) { return null; } $providerName = Internals\Catalog\Provider::getProviderName($module, $productProviderName); if ($providerName !== null) { $this->provider = $providerName; } return $providerName; } /* * @param string $name * @param mixed $oldValue * @param mixed $value * @return Result * @throws Main\ArgumentException * @throws Main\ArgumentNullException * @throws Main\ArgumentOutOfRangeException * @throws Main\LoaderException * @throws Main\ObjectNotFoundException * @throws Main\SystemException * @throws \Exception / protected function onFieldModify($name, $oldValue, $value) { $result = new Result(); if ($name == "QUANTITY") { if ($value == 0) { $result->addError(new Main\Error( Localization\Loc::getMessage( 'SALE_BASKET_ITEM_ERR_QUANTITY_ZERO', ['#PRODUCT_NAME#' => $this->getField('NAME')] ) )); return $result; } $value = (float)$value; $oldValue = (float)$oldValue; $deltaQuantity = $value - $oldValue; /* @var Basket $basket / $basket = $this->getCollection(); $context = $basket->getContext(); /* @var Result $r / $r = Internals\Catalog\Provider::getAvailableQuantityAndPriceByBasketItem($this, $context); if (!$r->isSuccess()) { $result->addErrors($r->getErrors()); $result->setData($r->getData()); return $result; } $providerData = $r->getData(); if ($this->getField('SUBSCRIBE') !== 'Y') { if (array_key_exists('AVAILABLE_QUANTITY', $providerData) && $providerData['AVAILABLE_QUANTITY'] > 0) { $availableQuantity = $providerData['AVAILABLE_QUANTITY']; } else { $result->addError( new ResultError( Localization\Loc::getMessage( 'SALE_BASKET_ITEM_WRONG_AVAILABLE_QUANTITY', ['#PRODUCT_NAME#' => $this->getField('NAME')] ), 'SALE_BASKET_ITEM_WRONG_AVAILABLE_QUANTITY' ) ); return $result; } } else { $availableQuantity = $value; } if (!empty($providerData['PRICE_DATA'])) { if (isset($providerData['PRICE_DATA']['CUSTOM_PRICE'])) { $this->markFieldCustom('PRICE'); } } if ($value != 0 && (($deltaQuantity > 0) && (roundEx($availableQuantity, SALE_VALUE_PRECISION) < roundEx($value, SALE_VALUE_PRECISION)) // plus \|\| ($deltaQuantity < 0) && (roundEx($availableQuantity, SALE_VALUE_PRECISION) > roundEx($value, SALE_VALUE_PRECISION))) ) // minus { if ($deltaQuantity > 0) { $mess = Localization\Loc::getMessage( 'SALE_BASKET_AVAILABLE_FOR_PURCHASE_QUANTITY', [ '#PRODUCT_NAME#' => $this->getField('NAME'), '#AVAILABLE_QUANTITY#' => $availableQuantity ] ); } else { $mess = Localization\Loc::getMessage( 'SALE_BASKET_AVAILABLE_FOR_DECREASE_QUANTITY', [ '#PRODUCT_NAME#' => $this->getField('NAME'), '#AVAILABLE_QUANTITY#' => $availableQuantity ] ); } $result->addError(new ResultError($mess, "SALE_BASKET_AVAILABLE_QUANTITY")); $result->setData([ "AVAILABLE_QUANTITY" => $availableQuantity, "REQUIRED_QUANTITY" => $deltaQuantity ]); return $result; } /* @var BasketItemCollection $collection / $collection = $this->getCollection(); /* @var BasketBase $basket / $basket = $collection->getBasket(); if ((!$basket->getOrder() \|\| $basket->getOrderId() == 0) && !($collection instanceof BundleCollection)) { if (!$this->isMarkedFieldCustom('PRICE') && $value > 0) { $r = $basket->refresh(RefreshFactory::createSingle($this->getBasketCode())); if (!$r->isSuccess()) { $result->addErrors($r->getErrors()); return $result; } } } if (!$this->isMarkedFieldCustom('PRICE')) { $providerName = $this->getProviderName(); if (strval($providerName) == '') { $providerName = $this->getCallbackFunction(); } if (!empty($providerData['PRICE_DATA'])) { if (isset($providerData['PRICE_DATA']['PRICE'])) { $this->setField('PRICE', $providerData['PRICE_DATA']['PRICE']); } if (isset($providerData['PRICE_DATA']['BASE_PRICE'])) { $this->setField('BASE_PRICE', $providerData['PRICE_DATA']['BASE_PRICE']); } if (isset($providerData['PRICE_DATA']['DISCOUNT_PRICE'])) { $this->setField('DISCOUNT_PRICE', $providerData['PRICE_DATA']['DISCOUNT_PRICE']); } } elseif ($providerName && !$this->isCustom()) { $result->addError( new ResultError( Localization\Loc::getMessage( 'SALE_BASKET_ITEM_WRONG_PRICE', ['#PRODUCT_NAME#' => $this->getField('NAME')] ), 'SALE_BASKET_ITEM_WRONG_PRICE' ) ); return $result; } } } $r = parent::onFieldModify($name, $oldValue, $value); if ($r->isSuccess()) { if ($r->hasWarnings()) { $result->addWarnings($r->getWarnings()); } if (($name === 'BASE_PRICE') \|\| ($name === 'DISCOUNT_PRICE')) { if (!$this->isCustomPrice()) { $price = $this->getField('BASE_PRICE') - $this->getField('DISCOUNT_PRICE'); $r = $this->setField('PRICE', $price); if (!$r->isSuccess()) $result->addErrors($r->getErrors()); } } } else { $result->addErrors($r->getErrors()); } return $result; } /* * @return bool * @throws Main\ArgumentNullException / public function isVatInPrice() { return $this->getField('VAT_INCLUDED') === 'Y'; } /* * @return float\|int * @throws Main\ArgumentNullException / public function getVat() { $vatRate = $this->getVatRate(); if ($vatRate == 0) return 0; if ($this->isVatInPrice()) $vat = PriceMaths::roundPrecision(($this->getPrice() $this->getQuantity() * $vatRate / ($vatRate + 1))); else $vat = PriceMaths::roundPrecision(($this->getPrice() * $this->getQuantity() * $vatRate)); return $vat; } /** * @return float\|int * @throws Main\ArgumentNullException / public function getInitialPrice() { $price = PriceMaths::roundPrecision($this->getPrice() $this->getQuantity()); if ($this->isVatInPrice()) $price -= $this->getVat(); return $price; } /** * @return float\|int * @throws Main\ArgumentNullException / public function getBasePriceWithVat() { $price = $this->getBasePrice(); if (!$this->isVatInPrice()) { $vatRate = $this->getVatRate(); $price += $this->getBasePrice() $vatRate; } return PriceMaths::roundPrecision($price); } /** * @return float\|int * @throws Main\ArgumentNullException / public function getPriceWithVat() { $price = $this->getPrice(); if (!$this->isVatInPrice()) { $vatRate = $this->getVatRate(); $price += $this->getPrice() $vatRate; } return PriceMaths::roundPrecision($price); } /** * @return float\|int * @throws Main\ArgumentNullException / public function getFinalPrice() { $price = PriceMaths::roundPrecision($this->getPrice() $this->getQuantity()); if (!$this->isVatInPrice()) $price += $this->getVat(); return $price; } /** * @param string $field Field name. * @return bool / protected function isCalculatedField($field) { static $calculateFields = null; if ($calculateFields === null) { $calculateFields = array_fill_keys(static::getCalculatedFields(), true); } return isset($calculateFields[$field]); } /* * @return float\|null\|string * @throws Main\ArgumentNullException / public function getProductId() { return $this->getField('PRODUCT_ID'); } /* * @return float * @throws Main\ArgumentNullException / public function getPrice() { return (float)$this->getField('PRICE'); } /* * @return float * @throws Main\ArgumentNullException / public function getBasePrice() { return (float)$this->getField('BASE_PRICE'); } /* * @return float * @throws Main\ArgumentNullException / public function getDiscountPrice() { return (float)$this->getField('DISCOUNT_PRICE'); } /* * @return bool * @throws Main\ArgumentOutOfRangeException / public function isCustomPrice() { return $this->isMarkedFieldCustom('PRICE'); } /* * @return string * @throws Main\ArgumentNullException * @throws Main\ArgumentOutOfRangeException / public function getCurrency() { return $this->getField('CURRENCY'); } /* * @return float * @throws Main\ArgumentNullException / public function getQuantity() { return (float)$this->getField('QUANTITY'); } /* * @return float\|null\|string * @throws Main\ArgumentNullException / public function getWeight() { return $this->getField('WEIGHT'); } /* * @return float\|null\|string * @throws Main\ArgumentNullException / public function getVatRate() { return $this->getField('VAT_RATE'); } /* * @return float\|null\|string * @throws Main\ArgumentNullException / public function getFUserId() { return $this->getField('FUSER_ID'); } /* * @param $id * @throws Main\ArgumentOutOfRangeException * @throws \Exception / public function setOrderId($id) { $this->setField('ORDER_ID', (int)$id); } /* * @return bool * @throws Main\ArgumentNullException / public function isBarcodeMulti() { return $this->getField('BARCODE_MULTI') === "Y"; } /* * @return bool * @throws Main\ArgumentNullException * @throws Main\ArgumentOutOfRangeException / public function canBuy() : bool { return $this->getField('CAN_BUY') === 'Y'; } /* * @return bool * @throws Main\ArgumentNullException * @throws Main\ArgumentOutOfRangeException / public function isDelay() : bool { return $this->getField('DELAY') === 'Y'; } /* * @return bool * @throws Main\ArgumentNullException * @throws Main\ArgumentOutOfRangeException / public function isSupportedMarkingCode() : bool { return $this->getMarkingCodeGroup() !== ''; } /* * @return string * @throws Main\ArgumentNullException * @throws Main\ArgumentOutOfRangeException / public function getMarkingCodeGroup() : string { return (string)$this->getField('MARKING_CODE_GROUP'); } /* * @return BasketPropertiesCollectionBase\|null * @throws Main\ArgumentException * @throws Main\ArgumentNullException * @throws Main\NotImplementedException * @throws Main\ObjectNotFoundException / public function getPropertyCollection() { if ($this->propertyCollection === null) { $registry = Registry::getInstance(static::getRegistryType()); /* @var BasketPropertiesCollectionBase $basketPropertyCollectionClassName / $basketPropertyCollectionClassName = $registry->getBasketPropertiesCollectionClassName(); if ($this->getId() > 0) { /* @var BasketItemCollection $collection / $collection = $this->getCollection(); $basketPropertyCollectionClassName::loadByCollection($collection); } if ($this->propertyCollection === null) { $this->propertyCollection = $basketPropertyCollectionClassName::load($this); } } return $this->propertyCollection; } /* * @return bool / public function isExistPropertyCollection() { return $this->propertyCollection !== null; } /* * @internal * @param BasketPropertiesCollectionBase $propertyCollection / public function setPropertyCollection(BasketPropertiesCollectionBase $propertyCollection) { $this->propertyCollection = $propertyCollection; } /* * @param $value * @param bool $custom * @return Result * @throws Main\ArgumentOutOfRangeException * @throws \Exception / public function setPrice($value, $custom = false) { $result = new Result(); if ($custom) { $this->markFieldCustom('PRICE'); } else { $this->unmarkFieldCustom('PRICE'); } $r = $this->setField('PRICE', $value); if (!$r->isSuccess()) { $result->addErrors($r->getErrors()); } return $result; } /* * @internal * @return array / public static function getRoundFields() { return [ 'BASE_PRICE', 'DISCOUNT_PRICE', 'DISCOUNT_PRICE_PERCENT', ]; } /* * @param array $values * @throws Main\ArgumentOutOfRangeException / public function initFields(array $values) { if (!isset($values['BASE_PRICE']) \|\| doubleval($values['BASE_PRICE']) == 0) $values['BASE_PRICE'] = $values['PRICE'] + $values['DISCOUNT_PRICE']; parent::initFields($values); } /* * @internal * * @return Result * @throws Main\ArgumentException * @throws Main\ArgumentNullException * @throws \Exception / public function save() { $this->checkCallingContext(); $result = new Result(); $id = (int)$this->getId(); $isNew = $id === 0; $this->onBeforeSave(); $r = $this->callEventSaleBasketItemBeforeSaved($isNew); if (!$r->isSuccess()) { return $r; } if (!$this->isChanged()) { return $result; } if ($id > 0) { $r = $this->update(); } else { $r = $this->add(); if ($r->getId() > 0) { $id = $r->getId(); } } if (!$r->isSuccess()) { return $r; } if ($id > 0) { $result->setId($id); $controller = Internals\CustomFieldsController::getInstance(); $controller->save($this); } $r = $this->callEventSaleBasketItemSaved($isNew); if (!$r->isSuccess()) { return $r; } $r = $this->saveProperties(); if (!$r->isSuccess()) { $result->addErrors($r->getErrors()); } $this->callEventOnBasketItemEntitySaved(); return $result; } /* * @return BasketBase / public function getBasket() { /* @var BasketItemCollection $collection / $collection = $this->getCollection(); return $collection->getBasket(); } /* * @return void / private function checkCallingContext() { $basket = $this->getBasket(); $order = $basket->getOrder(); if ($order) { if (!$order->isSaveRunning()) { trigger_error("Incorrect call to the save process. Use method save() on \Bitrix\Sale\Order entity", E_USER_WARNING); } } else { if (!$basket->isSaveRunning()) { trigger_error("Incorrect call to the save process. Use method save() on \Bitrix\Sale\Basket entity", E_USER_WARNING); } } } /* * @return Result * @throws Main\ArgumentException * @throws Main\NotImplementedException / private function saveProperties() { /* @var BasketPropertiesCollection $propertyCollection / $propertyCollection = $this->getPropertyCollection(); return $propertyCollection->save(); } /* * @throws Main\ArgumentNullException * @throws Main\ArgumentOutOfRangeException * @throws Main\ObjectNotFoundException * @return void / protected function onBeforeSave() { /* @var BasketItemCollection $collection / $collection = $this->getCollection(); /* @var BasketBase $basket / if (!$basket = $collection->getBasket()) { throw new Main\ObjectNotFoundException('Entity "Basket" not found'); } /* @var BasketBase $basket / $basket = $collection->getBasket(); if ($this->getField('ORDER_ID') <= 0) { $orderId = (int)$collection->getOrderId(); if ($orderId > 0) { $this->setFieldNoDemand('ORDER_ID', $orderId); } } if ($this->getId() <= 0) { if ($this->getField('FUSER_ID') <= 0) { $fUserId = (int)$basket->getFUserId(true); if ($fUserId <= 0) throw new Main\ArgumentNullException('FUSER_ID'); $this->setFieldNoDemand('FUSER_ID', $fUserId); } } } /* * @return Result * @throws Main\ArgumentNullException * @throws Main\ArgumentOutOfRangeException / protected function add() { $result = new Result(); $dateInsert = new Main\Type\DateTime(); $this->setFieldNoDemand('DATE_INSERT', $dateInsert); $this->setFieldNoDemand('DATE_UPDATE', $dateInsert); $fields = $this->fields->getValues(); $r = $this->addInternal($fields); if (!$r->isSuccess()) { $result->addErrors($r->getErrors()); return $result; } if ($resultData = $r->getData()) { $result->setData($resultData); } $id = $r->getId(); $this->setFieldNoDemand('ID', $id); $result->setId($id); return $result; } /* * @return Result * @throws Main\ArgumentNullException * @throws Main\ArgumentOutOfRangeException * @throws Main\ObjectException / protected function update() { $result = new Result(); $this->setFieldNoDemand('DATE_UPDATE', new Main\Type\DateTime()); $fields = $this->fields->getChangedValues(); if (!empty($fields)) { $r = $this->updateInternal($this->getId(), $fields); if (!$r->isSuccess()) { $result->addErrors($r->getErrors()); return $result; } if ($resultData = $r->getData()) { $result->setData($resultData); } } return $result; } /* * @return void / protected function callEventOnBasketItemEntitySaved() { /* @var array $oldEntityValues / $oldEntityValues = $this->fields->getOriginalValues(); if (!empty($oldEntityValues)) { /* @var Main\Event $event / $event = new Main\Event( 'sale', 'OnSaleBasketItemEntitySaved', [ 'ENTITY' => $this, 'VALUES' => $oldEntityValues, ] ); $event->send(); } } /* * @param $isNewEntity * @return Result / protected function callEventSaleBasketItemBeforeSaved($isNewEntity) { $result = new Result(); /* @var array $oldEntityValues / $oldEntityValues = $this->fields->getOriginalValues(); /* @var Main\Event $event / $event = new Main\Event('sale', EventActions::EVENT_ON_BASKET_ITEM_BEFORE_SAVED, [ 'ENTITY' => $this, 'IS_NEW' => $isNewEntity, 'VALUES' => $oldEntityValues, ]); $event->send(); if ($event->getResults()) { /* @var Main\EventResult $eventResult / foreach($event->getResults() as $eventResult) { if($eventResult->getType() == Main\EventResult::ERROR) { $errorMsg = new ResultError( Localization\Loc::getMessage('SALE_EVENT_ON_BEFORE_BASKET_ITEM_SAVED'), 'SALE_EVENT_ON_BEFORE_BASKET_ITEM_SAVED' ); $eventResultData = $eventResult->getParameters(); if ($eventResultData instanceof ResultError) $errorMsg = $eventResultData; $result->addError($errorMsg); } } } return $result; } /* * @param $isNewEntity * @return Result / protected function callEventSaleBasketItemSaved($isNewEntity) { $result = new Result(); /* @var array $oldEntityValues / $oldEntityValues = $this->fields->getOriginalValues(); /* @var Main\Event $event / $event = new Main\Event('sale', EventActions::EVENT_ON_BASKET_ITEM_SAVED, [ 'ENTITY' => $this, 'IS_NEW' => $isNewEntity, 'VALUES' => $oldEntityValues, ]); $event->send(); if ($event->getResults()) { /* @var Main\EventResult $eventResult / foreach($event->getResults() as $eventResult) { if($eventResult->getType() == Main\EventResult::ERROR) { $errorMsg = new ResultError( Localization\Loc::getMessage('SALE_EVENT_ON_BASKET_ITEM_SAVED_ERROR'), 'SALE_EVENT_ON_BASKET_ITEM_SAVED_ERROR' ); $eventResultData = $eventResult->getParameters(); if ($eventResultData instanceof ResultError) $errorMsg = $eventResultData; $result->addError($errorMsg); } } } return $result; } /* * @param array $fields * @return Main\Entity\AddResult / abstract protected function addInternal(array $fields); /* * @param $primary * @param array $fields * @return Main\Entity\UpdateResult / abstract protected function updateInternal($primary, array $fields); /* * @return bool * @throws Main\ArgumentException * @throws Main\NotImplementedException / public function isChanged() { $isChanged = parent::isChanged(); if ($isChanged === false) { $propertyCollection = $this->getPropertyCollection(); $isChanged = $propertyCollection->isChanged(); } return $isChanged; } /* * @param BasketItemCollection $basketItemCollection * @param $data * @return mixed * @throws Main\ArgumentException * @throws Main\NotImplementedException / public static function load(BasketItemCollection $basketItemCollection, $data) { $basketItem = static::createBasketItemObject($data); $basketItem->setCollection($basketItemCollection); return $basketItem; } /* * @return Result * @throws Main\ArgumentException * @throws Main\NotImplementedException * @throws Main\ObjectNotFoundException / public function verify() { $result = new Result(); if ((float)$this->getField('QUANTITY') <= 0) { $result->addError(new Main\Error( Localization\Loc::getMessage( 'SALE_BASKET_ITEM_ERR_QUANTITY_ZERO', ['#PRODUCT_NAME#' => $this->getField('NAME')] ) )); } if (!$this->getField('CURRENCY')) { $result->addError(new Main\Error( Localization\Loc::getMessage('SALE_BASKET_ITEM_ERR_CURRENCY_EMPTY') )); } if ($basketPropertyCollection = $this->getPropertyCollection()) { $r = $basketPropertyCollection->verify(); if (!$r->isSuccess()) { $result->addErrors($r->getErrors()); } } return $result; } /* * @return float / abstract public function getReservedQuantity(); /* * @return bool * @throws Main\ArgumentNullException * @throws Main\ArgumentOutOfRangeException / public function isCustom() { $moduleId = trim($this->getField('MODULE')); $providerClassName = trim($this->getField('PRODUCT_PROVIDER_CLASS')); $callback = trim($this->getField('CALLBACK_FUNC')); return (empty($moduleId) && empty($providerClassName) && empty($callback)); } /* * @deprecated * * @return float * @throws Main\ArgumentNullException * @throws Main\ArgumentOutOfRangeException / public function getDefaultPrice() { return (float)$this->getField('DEFAULT_PRICE'); } /* * @return null\|string * @internal * */ public static function getEntityEventName() { return 'SaleBasketItem'; } }

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