77 lines
1.8 KiB
PHP
77 lines
1.8 KiB
PHP
<?php
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/*
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* Copyright (c) 2010-2018 Tim Düsterhus.
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*
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* Use of this software is governed by the Business Source License
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* included in the LICENSE file.
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*
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* Change Date: 2022-08-16
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*
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* On the date above, in accordance with the Business Source
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* License, use of this software will be governed by version 2
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* or later of the General Public License.
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*/
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namespace chat\system\command;
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use \chat\data\room\Room;
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use \wcf\data\object\type\ObjectTypeCache;
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use \wcf\data\user\UserProfile;
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/**
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* Default implemention for command processors.
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*/
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abstract class AbstractCommand extends \wcf\data\DatabaseObjectDecorator implements ICommand
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, \wcf\data\IDatabaseObjectProcessor {
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/**
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* @inheritDoc
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*/
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protected static $baseClass = \chat\data\command\Command::class;
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/**
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* @inheritDoc
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*/
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public function isAvailable(Room $room, UserProfile $user = null) {
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return true;
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}
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/**
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* @inheritDoc
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*/
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public function allowWithoutTrigger() {
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return false;
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}
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/**
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* Returns the object type ID for the given message type.
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*
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* @param string
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* @return int
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*/
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public function getMessageObjectTypeID($objectType) {
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$objectTypeID = ObjectTypeCache::getInstance()->getObjectTypeIDByName('be.bastelstu.chat.messageType', $objectType);
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if (!$objectType) {
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throw new \LogicException('Missing object type');
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}
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return $objectTypeID;
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}
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/**
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* Ensures that the given parameter exists in the parameter array and
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* throws otherwise.
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*
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* @param array $parameters
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* @param string $key
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* @return mixed The value.
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*/
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public function assertParameter($parameters, $key) {
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if (array_key_exists($key, $parameters)) {
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return $parameters[$key];
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}
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throw new UserInputException('message');
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}
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}
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