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60 lines
2.0 KiB
60 lines
2.0 KiB
<?php |
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declare(strict_types=1); |
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/** |
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* @copyright Copyright (c) 2019, Roeland Jago Douma <roeland@famdouma.nl> |
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* |
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* @author Roeland Jago Douma <roeland@famdouma.nl> |
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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; |
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use Closure; |
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/** |
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* @since 16.0.0 |
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*/ |
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interface IInitialStateService { |
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/** |
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* Allows an app to provide its initial state to the template system. |
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* Use this if you know your initial state sill be used for example if |
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* you are in the render function of you controller. |
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* |
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* @since 16.0.0 |
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* |
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* @param string $appName |
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* @param string $key |
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* @param bool|int|float|string|array|\JsonSerializable $data |
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*/ |
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public function provideInitialState(string $appName, string $key, $data): void; |
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/** |
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* Allows an app to provide its initial state via a lazy method. |
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* This will call the closure when the template is being generated. |
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* Use this if your app is injected into pages. Since then the render method |
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* is not called explicitly. But we do not want to load the state on webdav |
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* requests for example. |
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* |
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* @since 16.0.0 |
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* |
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* @param string $appName |
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* @param string $key |
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* @param Closure $closure returns a primitive or an object that implements JsonSerializable |
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*/ |
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public function provideLazyInitialState(string $appName, string $key, Closure $closure): void; |
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}
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