19 lines
402 B
PHP
19 lines
402 B
PHP
<?php
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declare(strict_types=1);
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namespace KupShop\KupShopBundle\DiscountFieldDefinition;
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interface DiscountFieldDefinitionInterface
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{
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/**
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* Returns discount field definition that loads percentage discount.
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*/
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public function getField(): string;
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/**
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* Returns spec that is required for discount field (joins for example).
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*/
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public function getSpec(): callable;
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}
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