70 lines
2.4 KiB
PHP
70 lines
2.4 KiB
PHP
<?php
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/**
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* @copyright Copyright (C) 2010-2022, the Friendica project
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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 <https://www.gnu.org/licenses/>.
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*
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*/
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namespace Friendica;
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use Friendica\Network\HTTPException;
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/**
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* The Entity classes directly inheriting from this abstract class are meant to represent a single business entity.
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* Their properties may or may not correspond with the database fields of the table we use to represent it.
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* Each model method must correspond to a business action being performed on this entity.
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* Only these methods will be allowed to alter the model data.
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*
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* To persist such a model, the associated Repository must be instantiated and the "save" method must be called
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* and passed the entity as a parameter.
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*
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* Ideally, the constructor should only be called in the associated Factory which will instantiate entities depending
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* on the provided data.
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*
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* Since these objects aren't meant to be using any dependency, including logging, unit tests can and must be
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* written for each and all of their methods
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*/
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abstract class BaseEntity extends BaseDataTransferObject
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{
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/**
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* @param string $name
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* @return mixed
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* @throws HTTPException\InternalServerErrorException
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*/
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public function __get(string $name)
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{
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if (!property_exists($this, $name)) {
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throw new HTTPException\InternalServerErrorException('Unknown property ' . $name . ' in Entity ' . static::class);
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}
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return $this->$name;
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}
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/**
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* @param $name
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* @return bool
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* @throws HTTPException\InternalServerErrorException
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*/
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public function __isset($name)
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{
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if (!property_exists($this, $name)) {
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throw new HTTPException\InternalServerErrorException('Unknown property ' . $name . ' in Entity ' . static::class);
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}
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return !empty($this->$name);
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}
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}
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