73 lines
2.0 KiB
PHP
73 lines
2.0 KiB
PHP
<?php
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/**
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* @copyright Copyright (c) 2016 Morris Jobke <hey@morrisjobke.de>
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*
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* @author Arthur Schiwon <blizzz@arthur-schiwon.de>
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* @author Morris Jobke <hey@morrisjobke.de>
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*
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* @license GNU AGPL version 3 or any later version
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as
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* published by the Free Software Foundation, either version 3 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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namespace OCP\WorkflowEngine;
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/**
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* Interface ICheck
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*
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* @since 9.1
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*/
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interface ICheck {
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/**
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* @param string $operator
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* @param string $value
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* @return bool
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* @since 9.1
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*/
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public function executeCheck($operator, $value);
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/**
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* @param string $operator
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* @param string $value
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* @throws \UnexpectedValueException
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* @since 9.1
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*/
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public function validateCheck($operator, $value);
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/**
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* returns a list of Entities the checker supports. The values must match
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* the class name of the entity.
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*
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* An empty result means the check is universally available.
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*
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* @since 18.0.0
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*/
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public function supportedEntities(): array;
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/**
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* returns whether the operation can be used in the requested scope.
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*
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* Scope IDs are defined as constants in OCP\WorkflowEngine\IManager. At
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* time of writing these are SCOPE_ADMIN and SCOPE_USER.
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*
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* For possibly unknown future scopes the recommended behaviour is: if
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* user scope is permitted, the default behaviour should return `true`,
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* otherwise `false`.
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*
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* @since 18.0.0
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*/
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public function isAvailableForScope(int $scope): bool;
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}
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