paysystem.php

См. документацию.

<?php
 
namespace Sale\Handlers\DiscountPreset;
 
use Bitrix\Main;
use Bitrix\Main\Error;
use Bitrix\Main\Localization\Loc;
use Bitrix\Sale\Discount\Preset\ArrayHelper;
use Bitrix\Sale\Discount\Preset\BasePreset;
use Bitrix\Sale\Discount\Preset\HtmlHelper;
use Bitrix\Sale\Discount\Preset\Manager;
use Bitrix\Sale\Discount\Preset\State;
use Bitrix\Sale;
 
class PaySystem extends BasePreset
{
    public function getTitle()
    {
        return Loc::getMessage('SALE_HANDLERS_DISCOUNTPRESET_PAYSYSTEM_NAME');
    }
 
    public function getDescription()
    {
        return '';
    }

    public function getCategory()
    {
        return Manager::CATEGORY_PAYMENT;
    }
 
    public function getFirstStepName()
    {
        return 'InputName';
    }
 
    public function processShowInputName(State $state)
    {
        return $this->processShowInputNameInternal($state);
    }
 
    public function processSaveInputName(State $state)
    {
        return $this->processSaveInputNameInternal($state, 'InputAmount');
    }
 
    protected function getPaymentSystems()
    {
        $dbRes = Sale\PaySystem\Manager::getList(array(
            'select' => array(
                'ID',
                'NAME',
                'SORT',
                'DESCRIPTION',
                'ACTIVE',
                'ACTION_FILE',
                'LOGOTIP',
            )
        ));
 
        $result = array();
        while($paySystem = $dbRes->fetch())
        {
            $logoFileArray = \CFile::GetFileArray($paySystem['LOGOTIP']);
            $paySystem['LOGOTIP'] = \CFile::ShowImage($logoFileArray, 100, 100, "border=0", "", false);
 
            $result[$paySystem['ID']] = $paySystem;
        }
 
        return $result;
    }
 
    public function processShowInputAmount(State $state)
    {
        $lid = $state->get('discount_lid');
        $currency = \Bitrix\Sale\Internals\SiteCurrencyTable::getSiteCurrency($lid);
        $paymentSystems = $this->getPaymentSystems();
 
        $forSelectData = array();
        foreach($paymentSystems as $id => $paymentSystem)
        {
            $forSelectData[$id] = $paymentSystem['NAME'];
        }
        Main\Type\Collection::sortByColumn($forSelectData, 'NAME', '', null, true);
 
        return '
            <table width="100%" border="0" cellspacing="7" cellpadding="0">
                <tbody>
                <tr>
                    <td class="adm-detail-content-cell-l" style="width:40%;"><strong>' . $this->getLabelDiscountValue() . ':</strong></td>
                    <td class="adm-detail-content-cell-r" style="width:60%;">
                        <input type="text" name="discount_value" value="' . htmlspecialcharsbx($state->get('discount_value')) . '" maxlength="100" style="width: 100px;"> <span>' . $currency . '</span>
                    </td>
                </tr>
                <tr>
                    <td class="adm-detail-content-cell-l" style="width:40%;"><strong>' . Loc::getMessage('SALE_HANDLERS_DISCOUNTPRESET_PAYSYSTEM_PAYMENT_LABEL') . ':</strong></td>
                    <td class="adm-detail-content-cell-r">
                        ' . HtmlHelper::generateSelect('discount_payment', $forSelectData, $state->get('discount_payment')) . '
                    </td>
                </tr>
                </tbody>
            </table>
        ';
    }
 
    public function processSaveInputAmount(State $state)
    {
        if(!trim($state->get('discount_value')))
        {
            $this->addErrorEmptyActionValue();
        }
 
        if(!$state->get('discount_payment'))
        {
            $this->errorCollection[] = new Error(Loc::getMessage('SALE_HANDLERS_DISCOUNTPRESET_ERROR_EMPTY_PAYMENT'));
        }
 
        if(!$this->errorCollection->isEmpty())
        {
            return array($state, 'InputAmount');
        }
 
        return array($state, 'CommonSettings');
    }
 
    public function processShowCommonSettings(State $state)
    {
        return $this->processShowCommonSettingsInternal($state);
    }
 
    public function processSaveCommonSettings(State $state)
    {
        return $this->processSaveCommonSettingsInternal($state);
    }
 
    public function generateState(array $discountFields)
    {
        $discountFields = $this->normalizeDiscountFields($discountFields);
 
        $stateFields = [
            'discount_lid' => $discountFields['LID'],
            'discount_name' => $discountFields['NAME'],
            'discount_groups' => $this->getUserGroupsByDiscount($discountFields['ID']),
            'discount_value' => ArrayHelper::getByPath($discountFields, 'ACTIONS.CHILDREN.0.DATA.Value'),
            'discount_type' => ArrayHelper::getByPath($discountFields, 'ACTIONS.CHILDREN.0.DATA.Unit'),
            'discount_payment' => ArrayHelper::getByPath($discountFields, 'CONDITIONS.CHILDREN.0.DATA.value.0'),
        ];
 
        return parent::generateState($discountFields)->append($stateFields);
    }
 
    public function generateDiscount(State $state)
    {
        return array_merge(
            parent::generateDiscount($state),
            [
                'CONDITIONS' => [
                    'CLASS_ID' => 'CondGroup',
                    'DATA' => [
                        'All' => 'AND',
                        'True' => 'True',
                    ],
                    'CHILDREN' => [
                        [
                            'CLASS_ID' => 'CondSalePaySystem',
                            'DATA' => [
                                'logic' => 'Equal',
                                'value' => [$state->get('discount_payment')],
                            ],
                        ],
                    ],
                ],
                'ACTIONS' => [
                    'CLASS_ID' => 'CondGroup',
                    'DATA' => [
                        'All' => 'AND',
                    ],
                    'CHILDREN' => [
                        [
                            'CLASS_ID' => 'ActSaleBsktGrp',
                            'DATA' => [
                                'Type' => $this->getTypeOfDiscount(),
                                'Value' => $state->get('discount_value'),
                                'Unit' => $state->get('discount_type', 'CurAll'),
                                'Max' => 0,
                                'All' => 'AND',
                                'True' => 'True',
                            ],
                            'CHILDREN' => [],
                        ],
                    ],
                ],
            ]
        );
    }
}