117 lines
3.2 KiB
PHP
117 lines
3.2 KiB
PHP
<?php
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/**
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* FuzeWorks ObjectStorage Component.
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*
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* The FuzeWorks PHP FrameWork
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*
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* Copyright (C) 2013-2020 i15
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in all
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* copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*
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* @author i15
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* @copyright Copyright (c) 2013 - 2020, i15. (https://i15.nl)
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* @license https://opensource.org/licenses/MIT MIT License
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*
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* @since Version 1.3.0
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*
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* @version Version 1.3.0
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*/
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namespace FuzeWorks\ObjectStorage\Provider;
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use FuzeWorks\ObjectStorage\iObjectStorageProvider;
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class DummyProvider implements iObjectStorageProvider
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{
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private array $data = ['index' => [], 'data' => []];
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public function init(array $providerConfig): bool
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{
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return true;
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}
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public function getIndex(): array
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{
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return $this->data['index'];
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}
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public function getItem(string $key)
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{
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if (!in_array($key, $this->data['index']))
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return null;
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return $this->data['data'][$key]['data'];
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}
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public function getItemMeta(string $key): ?array
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{
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if (!in_array($key, $this->data['index']))
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return null;
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return $this->data['data'][$key]['meta'];
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}
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public function getItems(array $keys = []): array
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{
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$output = [];
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foreach ($keys as $key)
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$output[$key] = $this->getItem($key);
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return $output;
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}
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public function hasItem(string $key): bool
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{
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return in_array($key, $this->data['index']);
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}
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public function clear(): bool
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{
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return $this->deleteItems($this->getIndex());
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}
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public function deleteItem(string $key): bool
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{
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// Remove the index
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if (($k = array_search($key, $this->data['index'])) !== false) {
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unset($this->data['index'][$k]);
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}
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// And remove the data
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unset($this->data['data'][$key]);
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return true;
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}
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public function deleteItems(array $keys): bool
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{
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foreach ($keys as $key)
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$this->deleteItem($key);
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return true;
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}
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public function save(string $key, $value, array $metaData = []): bool
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{
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if (!in_array($key, $this->data['index']))
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$this->data['index'][] = $key;
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$this->data['data'][$key] = ['data' => $value, 'meta' => $metaData];
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return true;
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}
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} |