<?php
/**
 * Uninstall: removes plugin and Pro data only when "Delete all data on uninstall" is enabled.
 *
 * @package AviSupportAssistant
 */

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

$avca_settings = get_option( 'avca_settings', array() );

// Clear scheduled cron hooks regardless.
wp_clear_scheduled_hook( 'avcap_daily_cleanup' );
wp_clear_scheduled_hook( 'avcap_sync_lead' );
wp_clear_scheduled_hook( 'avcap_license_check' );
delete_site_transient( 'avcap_release' );
delete_transient( 'avcap_zoho_token' );

// Exit if user chose to preserve data.
if ( empty( $avca_settings['delete_data'] ) ) {
	return;
}

// 1. Delete Free plugin options.
delete_option( 'avca_settings' );
delete_option( 'avca_unanswered' );

// 2. Delete Pro options and transients.
delete_option( 'avcap_settings' );
delete_option( 'avcap_ai_usage' );
delete_option( 'avcap_last_ai_error' );
delete_option( 'avcap_db_version' );
delete_option( 'avcap_license' );
delete_option( 'avinya_lic_avi-support-assistant' );

// 3. Delete all captured leads.
$avca_lead_ids = get_posts(
	array(
		'post_type'      => 'avca_lead',
		'post_status'    => 'any',
		'posts_per_page' => -1,
		'fields'         => 'ids',
		'no_found_rows'  => true,
	)
);

if ( ! empty( $avca_lead_ids ) ) {
	foreach ( $avca_lead_ids as $avca_lead_id ) {
		wp_delete_post( $avca_lead_id, true );
	}
}

// 4. Drop Pro chat history database table.
global $wpdb;
// phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.SchemaChange, WordPress.DB.DirectDatabaseQuery.NoCaching -- Removing the plugin's own table on complete uninstall.
$wpdb->query( "DROP TABLE IF EXISTS {$wpdb->prefix}avcap_messages" );