<?php
/**
 * Runs when CrewCommerce is deleted from the Plugins screen.
 *
 * Data is only removed if "Delete all CrewCommerce data when the plugin is
 * deleted" is ticked in CrewCommerce > Settings. Orders, user accounts and
 * products are never touched.
 */

if (!defined('ABSPATH')) {
    exit;
}
if (!defined('WP_UNINSTALL_PLUGIN')) {
    exit;
}

// Pro uses the same data, so while it's installed, deleting this plugin removes
// nothing. Pro's uninstall runs this file when Pro itself is deleted.
if (!defined('CREWCOMMERCE_PRO_UNINSTALLING') && file_exists(WP_PLUGIN_DIR . '/crewcommerce-pro/crewcommerce-pro.php')) {
    return;
}

function crewcommerce_uninstall_site() {
    global $wpdb;

    $settings = get_option('crewcommerce_settings', array());
    if (empty($settings['delete_data_on_uninstall'])) {
        return;
    }

    $company_ids = get_posts(array(
        'post_type'   => 'crewcommerce_company',
        'post_status' => 'any',
        'numberposts' => -1,
        'fields'      => 'ids',
    ));
    foreach ($company_ids as $company_id) {
        wp_delete_post($company_id, true);
    }

    foreach (array('crewcommerce_team_members', 'crewcommerce_approval_workflows') as $table) {
        $wpdb->query("DROP TABLE IF EXISTS {$wpdb->prefix}{$table}"); // phpcs:ignore WordPress.DB.PreparedSQL.InterpolatedNotPrepared, WordPress.DB.DirectDatabaseQuery, WordPress.DB.DirectDatabaseQuery.SchemaChange
    }

    $suffix = is_multisite() ? '_' . get_current_blog_id() : '';
    foreach (array('_crewcommerce_company_id', '_crewcommerce_role') as $key) {
        delete_metadata('user', 0, $key . $suffix, '', true);
    }

    foreach (array('crewcommerce_settings', 'crewcommerce_schema_version', 'crewcommerce_endpoints_version') as $option) {
        delete_option($option);
    }
}

if (is_multisite()) {
    foreach (get_sites(array('fields' => 'ids', 'number' => 0)) as $site_id) {
        switch_to_blog($site_id);
        crewcommerce_uninstall_site();
        restore_current_blog();
    }
} else {
    crewcommerce_uninstall_site();
}