paymentimport.php

<?php
namespace Bitrix\Sale\Exchange\Entity;
 
use Bitrix\Sale;
use Bitrix\Sale\Internals;
use Bitrix\Sale\Order;
use Bitrix\Sale\Payment;
use Bitrix\Sale\Exchange;
use Bitrix\Sale\Exchange\EntityType;
use Bitrix\Main;
use Bitrix\Main\Error;
 
class PaymentImport extends EntityImport
{
    public function setEntity(Internals\Entity $entity)
    {
        if(!($entity instanceof Payment))
            throw new Main\ArgumentException("Entity must be instanceof Payment");
 
        $this->entity = $entity;
    }
 
    protected function checkFields(array $fields)
    {
        $result = new Sale\Result();
 
        if(intval($fields['ORDER_ID'])<=0 && !$this->isLoadedParentEntity())
        {
            $result->addError(new Error('ORDER_ID is not defined',''));
        }
 
        return $result;
    }
 
    public function save()
    {
        $parentEntity = $this->getParentEntity();
        return $parentEntity->save();
    }
 
    public function add(array $params)
    {
        $result = new Sale\Result();
 
        if(!$this->isLoadedParentEntity())
        {
            $result->addError(new Error(GetMessage('SALE_EXCHANGE_ENTITY_PAYMENT_ORDER_IS_NOT_LOADED_ERROR'),'ENTITY_PAYMENT_ORDER_IS_NOT_LOADED_ERROR'));
            return $result;
        }
 
        $fields = $params['TRAITS'];
 
        if(($paySystem = Sale\PaySystem\Manager::getObjectById($fields['PAY_SYSTEM_ID'])) == null)
        {
            $result->addError(new Error(GetMessage('SALE_EXCHANGE_ENTITY_PAYMENT_PAYMENT_SYSTEM_IS_NOT_AVAILABLE_ERROR'),'PAYMENT_SYSTEM_IS_NOT_AVAILABLE_ERROR'));
        }
        else
        {
            $parentEntity = $this->getParentEntity();
            $paymentCollection = $parentEntity->getPaymentCollection();
            $payment = $paymentCollection->createItem($paySystem);
            $result = $payment->setFields($fields);
 
            if($result->isSuccess())
            {
                $this->setEntity($payment);
            }
        }
 
        return $result;
    }
 
    public function update(array $params)
    {
        $payment = $this->getEntity();
 
        $criterion = $this->getCurrentCriterion($this->getEntity());
 
        $fields = $params['TRAITS'];
        if(!$criterion->equals($fields))
        {
            unset(
                $fields['SUM'],
                $fields['COMMENTS'],
                $fields['PAY_VOUCHER_DATE'],
                $fields['PAY_VOUCHER_NUM']
            );
        }
        $result = $payment->setFields($fields);
 
        return $result;
    }
 
    public function delete(array $params = null)
    {
        $entity = $this->getEntity();
        $result = $entity->delete();
        if($result->isSuccess())
        {
            //$this->setCollisions(Exchange\EntityCollisionType::OrderPaymentDeleted, $this->getParentEntity());
        }
        else
        {
            $this->setCollisions(Exchange\EntityCollisionType::OrderPaymentDeletedError, $this->getParentEntity(), implode(',', $result->getErrorMessages()));
        }
 
        return $result;
    }
 
    protected function getExternalFieldName()
    {
        return 'EXTERNAL_PAYMENT';
    }
 
    public function load(array $fields)
    {
        $r = $this->checkFields($fields);
        if(!$r->isSuccess())
        {
            throw new Main\ArgumentException('ORDER_ID is not defined');
        }
 
        if(!$this->isLoadedParentEntity() && !empty($fields['ORDER_ID']))
        {
            $this->setParentEntity(
                $this->loadParentEntity(['ID'=>$fields['ORDER_ID']])
            );
        }
 
        if($this->isLoadedParentEntity())
        {
            $parentEntity = $this->getParentEntity();
 
            if(!empty($fields['ID']))
            {
                $payment = $parentEntity->getPaymentCollection()->getItemById($fields['ID']);
            }
 
            if(!empty($payment))
            {
                $this->setEntity($payment);
            }
            else
            {
                $this->setExternal();
            }
        }
        return new Sale\Result();
    }
 
    public function refreshData(array $fields)
    {
        $entity = $this->getEntity();
        if(!empty($entity) && $entity->isPaid())
        {
            if($fields['PAID'] == 'N')
                $entity->setField('PAID', 'N');
        }
    }
 
    static public function resolveEntityTypeId(Internals\Entity $payment)
    {
        if(!($payment instanceof Payment))
            throw new Main\ArgumentException("Entity must be instanceof Payment");
 
        $paySystem = $payment->getPaySystem();
        $type = $paySystem->getField('IS_CASH');
 
        return static::resolveEntityTypeIdByCodeType($type);
    }
 
    static public function resolveEntityTypeIdByCodeType($type)
    {
        switch($type)
        {
            case 'Y':
                $resolveType = EntityType::PAYMENT_CASH;
                break;
            case 'N':
                $resolveType = EntityType::PAYMENT_CASH_LESS;
                break;
            case 'A':
                $resolveType = EntityType::PAYMENT_CARD_TRANSACTION;
                break;
            default;
                $resolveType = EntityType::UNDEFINED;
        }
        return $resolveType;
    }
 
    public function initFields()
    {
        $this->setFields(
            array(
                'TRAITS'=>$this->getFieldsTraits(),
            )
        );
    }
 
    static protected function getBusinessValueOrderProvider(\Bitrix\Sale\IBusinessValueProvider $entity)
    {
        if(!($entity instanceof Payment))
            throw new Main\ArgumentException("entity must be instanceof Payment");
 
        $collection = $entity->getCollection();
 
        return $collection->getOrder();
    }
}
 
class PaymentCashImport extends PaymentImport
{
    public function __construct($parentEntityContext = null)
    {
        parent::__construct($parentEntityContext);
    }
 
    public function getOwnerTypeId()
    {
        return EntityType::PAYMENT_CASH;
    }
}
 
class PaymentCashLessImport extends PaymentImport
{
    public function __construct($parentEntityContext = null)
    {
        parent::__construct($parentEntityContext);
    }
 
    public function getOwnerTypeId()
    {
        return EntityType::PAYMENT_CASH_LESS;
    }
}
 
class PaymentCardImport extends PaymentImport
{
    public function __construct($parentEntityContext = null)
    {
        parent::__construct($parentEntityContext);
    }
 
    public function getOwnerTypeId()
    {
        return EntityType::PAYMENT_CARD_TRANSACTION;
    }
}