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installed plugin Easy Digital Downloads version 3.1.0.3

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KawaiiPunk
2022-11-27 15:03:07 +00:00
committed by Gitium
parent 555673545b
commit c5dce2cec6
1200 changed files with 238970 additions and 0 deletions
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75
wp-content/plugins/easy-digital-downloads/includes/admin/upgrades/downgrades.php Normal file
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<?php
/**
* Downgrades
*
* @package easy-digital-downloads
* @copyright Copyright (c) 2021, Sandhills Development, LLC
* @license GPL2+
* @since 2.11
*/
/**
* Checks if the current site has downgraded, and if so, performs any necessary actions.
*
* @since 2.11
* @return bool Whether or not a downgrade was performed.
*/
function edd_do_downgrade() {
$did_downgrade = false;
$edd_version = preg_replace( '/[^0-9.].*/', '', get_option( 'edd_version' ) );
$downgraded_from = get_option( 'edd_version_downgraded_from' );
/**
* Check for downgrade from 3.0 to 2.11.
*/
if ( version_compare( EDD_VERSION, '3.0-beta1', '<' ) ) {
if (
version_compare( $edd_version, '3.0-beta1', '>=' ) ||
( $downgraded_from && version_compare( $downgraded_from, '3.0-beta1', '>=' ) )
) {
/*
* This site probably just downgraded from EDD 3.0. Let's perform a downgrade.
*/
$did_downgrade = edd_maybe_downgrade_from_v3();
}
}
if ( $did_downgrade ) {
update_option( 'edd_version', preg_replace( '/[^0-9.].*/', '', EDD_VERSION ) );
delete_option( 'edd_version_downgraded_from' );
}
return $did_downgrade;
}
add_action( 'admin_init', 'edd_do_downgrade' );
/**
* Performs a database downgrade from EDD 3.0 to 2.11 if one is needed.
* The main operation here is changing the customer meta column from `edd_customer_id` (v3.0 version)
* back to `customer_id` for v2.x.
*
* @since 2.11
* @return bool Whether the downgrade was performed.
*/
function edd_maybe_downgrade_from_v3() {
global $wpdb;
$customer_meta_table = EDD()->customer_meta->table_name;
// If there is no column called `edd_customer_id`, then we don't need to downgrade.
$columns = $wpdb->query( "SHOW COLUMNS FROM {$customer_meta_table} LIKE 'edd_customer_id'");
if ( empty( $columns ) ) {
return false;
}
$wpdb->query( "ALTER TABLE {$customer_meta_table} CHANGE `edd_customer_id` `customer_id` bigint(20) unsigned NOT NULL default '0'" );
$wpdb->query( "ALTER TABLE {$customer_meta_table} DROP INDEX edd_customer_id" );
$wpdb->query( "ALTER TABLE {$customer_meta_table} ADD INDEX customer_id (customer_id)" );
// These two calls re-add the table version numbers for us.
EDD()->customer_meta->create_table();
EDD()->customers->create_table();
edd_debug_log( 'Completed downgrade from EDD 3.0.', true );
return true;
}