ROBOTSTXT/robotstxt-smtp-newsletter
ROBOTSTXT/robotstxt-smtp-newsletter
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v2.2.0

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This commit is contained in:
Javier Casares 2026-02-18 15:24:59 +00:00
commit 0ece5f3a6d
16 changed files with 2342 additions and 785 deletions
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65
uninstall.php
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@ -2,13 +2,7 @@
/**
* Uninstall script for Newsletter - SMTP (by ROBOTSTXT).
*
* This add-on does not perform any cleanup on uninstall. All data cleanup
* (including Newsletter plugin options) is handled by the core SMTP plugin
* when it is uninstalled.
*
* This ensures that:
* - If only the Newsletter add-on is removed, the configuration remains intact
* - If the core SMTP plugin is removed, all data (including add-on data) is cleaned up
* Removes plugin data and database tables on uninstall.
*
* @package ROBOTSTXT_SMTP_Newsletter
*/
@ -18,4 +12,59 @@ if ( ! defined( 'WP_UNINSTALL_PLUGIN' ) ) {
exit;
}
// No cleanup needed - handled by core SMTP plugin uninstall.
// Check if should delete data.
$should_delete = false;
if ( function_exists( 'is_multisite' ) && is_multisite() ) {
// Check network-level setting if available.
$network_options = get_site_option( 'robotstxt_smtp_network_options', array() );
$should_delete = ! empty( $network_options['delete_data_on_uninstall'] );
} else {
// Check site-level setting.
$options = get_option( 'robotstxt_smtp_options', array() );
$should_delete = ! empty( $options['delete_data_on_uninstall'] );
}
if ( ! $should_delete ) {
// User wants to preserve data.
return;
}
// Drop tables for all sites if multisite.
if ( function_exists( 'is_multisite' ) && is_multisite() ) {
$sites = get_sites( array( 'fields' => 'ids' ) );
foreach ( $sites as $site_id ) {
switch_to_blog( $site_id );
robotstxt_smtp_newsletter_drop_tables();
restore_current_blog();
}
} else {
robotstxt_smtp_newsletter_drop_tables();
}
// Delete plugin options.
delete_option( 'robotstxt_smtp_newsletter_options' );
/**
* Drop queue and statistics tables.
*
* @return void
*/
function robotstxt_smtp_newsletter_drop_tables() {
global $wpdb;
$queue_table = $wpdb->prefix . 'robotstxt_smtp_newsletter_queue';
$stats_table = $wpdb->prefix . 'robotstxt_smtp_newsletter_stats';
// Drop both tables.
// phpcs:ignore WordPress.DB.DirectDatabaseQuery.NoCaching,WordPress.DB.DirectDatabaseQuery.SchemaChange,WordPress.DB.PreparedSQL.InterpolatedNotPrepared
$wpdb->query( "DROP TABLE IF EXISTS {$queue_table}" );
// phpcs:ignore WordPress.DB.DirectDatabaseQuery.NoCaching,WordPress.DB.DirectDatabaseQuery.SchemaChange,WordPress.DB.PreparedSQL.InterpolatedNotPrepared
$wpdb->query( "DROP TABLE IF EXISTS {$stats_table}" );
// Delete version options.
delete_option( 'robotstxt_smtp_newsletter_queue_db_version' );
delete_option( 'robotstxt_smtp_newsletter_stats_db_version' );
}