50 lines
943 B
PHP
50 lines
943 B
PHP
<?php
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/**
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* Abstract for themes upgrade
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*
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* @package PUM
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* @copyright Copyright (c) 2023, Code Atlantic LLC
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*/
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if ( ! defined( 'ABSPATH' ) ) {
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exit;
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}
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/**
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* Implements a batch processor for migrating existing popup themes to new data structure.
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*
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* @since 1.7.0
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*
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* @see PUM_Abstract_Upgrade
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* @see PUM_Interface_Batch_PrefetchProcess
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* @see PUM_Interface_Upgrade_Posts
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*/
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abstract class PUM_Abstract_Upgrade_Themes extends PUM_Abstract_Upgrade_Posts implements PUM_Interface_Upgrade_Posts {
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/**
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* Post type.
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*
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* @var string
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*/
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public $post_type = 'popup_theme';
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/**
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* Process needed upgrades on each post.
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*
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* @param int $post_id
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*/
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public function process_post( $post_id = 0 ) {
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$this->process_theme( $post_id );
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}
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/**
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* Process needed upgrades on each popup theme.
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*
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* @param int $theme_id
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*
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* @return int $theme_id
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*/
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abstract public function process_theme( $theme_id = 0 );
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}
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