66 lines
1.4 KiB
PHP
66 lines
1.4 KiB
PHP
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<?php
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/**
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* Base Custom Database Table Row Class.
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*
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* @package Database
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* @subpackage Row
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* @copyright Copyright (c) 2020
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* @license https://opensource.org/licenses/gpl-2.0.php GNU Public License
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* @since 1.0.0
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*/
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namespace EDD\Database;
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// Exit if accessed directly
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defined( 'ABSPATH' ) || exit;
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/**
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* Base database row class.
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*
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* This class exists solely for other classes to extend (and to encapsulate
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* database schema changes for those objects) to help separate the needs of the
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* application layer from the requirements of the database layer.
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*
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* For example, if a database column is renamed or a return value needs to be
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* formatted differently, this class will make sure old values are still
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* supported and new values do not conflict.
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*
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* @since 1.0.0
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*/
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class Row extends Base {
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/**
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* Construct a database object.
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*
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* @since 1.0.0
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*
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* @param mixed Null by default, Array/Object if not
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*/
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public function __construct( $item = null ) {
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if ( ! empty( $item ) ) {
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$this->init( $item );
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}
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}
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/**
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* Initialize class properties based on data array.
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*
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* @since 1.0.0
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*
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* @param array $data
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*/
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private function init( $data = array() ) {
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$this->set_vars( $data );
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}
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/**
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* Determines whether the current row exists.
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*
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* @since 1.0.0
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*
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* @return bool
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*/
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public function exists() {
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return ! empty( $this->id );
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}
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}
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