<?php
/**
 * Uninstall handler for Adler Business Directory.
 *
 * Runs when the plugin is deleted from the Plugins screen. It only removes
 * data if the site owner opted in under Settings → Data & Privacy
 * ("Remove all plugin data when deleted"); otherwise every directory,
 * listing, and setting is preserved.
 */

// Exit unless WordPress is genuinely uninstalling this plugin.
if ( ! defined( 'WP_UNINSTALL_PLUGIN' ) ) {
    exit;
}

$abddir_settings = get_option( 'abddir_plugin_settings', array() );
if ( empty( $abddir_settings['uninstall_remove_data'] ) ) {
    return;
}

// Delete all listings and directories (their post meta is removed with them).
foreach ( array( 'abddir_listing', 'abddir_directory' ) as $abddir_post_type ) {
    $abddir_ids = get_posts( array(
        'post_type'      => $abddir_post_type,
        'post_status'    => 'any',
        'posts_per_page' => -1,
        'fields'         => 'ids',
    ) );
    foreach ( $abddir_ids as $abddir_pid ) {
        wp_delete_post( $abddir_pid, true );
    }
}

// Register the taxonomies minimally so their terms can be queried and deleted
// (they are not registered during uninstall, since the plugin is not loaded).
register_taxonomy( 'abddir_category', 'abddir_listing' );
register_taxonomy( 'abddir_city', 'abddir_listing' );

foreach ( array( 'abddir_category', 'abddir_city' ) as $abddir_tax ) {
    $abddir_terms = get_terms( array(
        'taxonomy'   => $abddir_tax,
        'hide_empty' => false,
        'fields'     => 'ids',
    ) );
    if ( ! is_wp_error( $abddir_terms ) ) {
        foreach ( $abddir_terms as $abddir_tid ) {
            wp_delete_term( $abddir_tid, $abddir_tax );
        }
    }
}

// Delete plugin options.
delete_option( 'abddir_plugin_settings' );
delete_option( 'abddir_settings' );
delete_option( 'abddir_migration_done' );
delete_option( 'abddir_install_date' );

// Per-user "hide Pro panel" dismissal flags.
delete_metadata( 'user', 0, 'abddir_hide_pro_panel', '', true );