<?php
/**
 * WP Ultimate Exporter plugin file.
 *
 * Copyright (C) 2010-2020, Smackcoders Inc - info@smackcoders.com
 */

namespace Smackcoders\SMEXP;

if (!defined('ABSPATH'))
	exit; // Exit if accessed directly
 
class ExportHandler extends ExportExtension
{
	protected static $instance = null, $export_extension;
	public static function getInstance()
	{
		if (null == self::$instance) {
			self::$instance = new self;
			self::$instance->doHooks();
			ExportHandler::$export_extension = ExportExtension::getInstance();
		}
		return self::$instance;
	}

	public function doHooks()
	{
		add_action('wp_ajax_get_post_types', array($this, 'getPostTypes'));
		add_action('wp_ajax_get_taxonomies', array($this, 'getTaxonomies'));
		add_action('wp_ajax_get_authors', array($this, 'getAuthors'));
	}

	/**
	 * SmackUCIExporter constructor.
	 *
	 * Set values into global variables based on post value
	 */
	public function __construct()
	{
		$this->plugin = Plugin::getInstance();
	}


	public function getPostTypes()
	{
		check_ajax_referer('smack-ultimate-csv-importer', 'securekey');
		global $wpdb;
		$i = 0;
		$get_post_types = get_post_types();
		if (is_plugin_active('easy-digital-downloads/easy-digital-downloads.php')) {

			if (isset($get_post_types['download'])) {
				unset($get_post_types['download']);
			}

			$get_post_types['EDD Downloads'] = 'EDD_DOWNLOADS';
			$get_post_types['EDD Customers'] = 'EDD_CUSTOMERS';
			$get_post_types['EDD Discounts'] = 'EDD_DISCOUNTS';
		}

		if (is_plugin_active('surecart/surecart.php')) {

			if (isset($get_post_types['sc_product'])) {
				unset($get_post_types['sc_product']);
			}
			if (isset($get_post_types['sc_order'])) {
				unset($get_post_types['sc_order']);
			}
			if (isset($get_post_types['sc_customer'])) {
				unset($get_post_types['sc_customer']);
			}
			if (isset($get_post_types['sc_subscription'])) {
				unset($get_post_types['sc_subscription']);
			}
			if (isset($get_post_types['sc_coupon'])) {
				unset($get_post_types['sc_coupon']);
			}

			$get_post_types['SureCart Products'] = 'SURECART_PRODUCTS';
			$get_post_types['SureCart Customers'] = 'SURECART_CUSTOMERS';
			$get_post_types['SureCart Coupons'] = 'SURECART_COUPONS';
		}
		if (is_plugin_active('jet-engine/jet-engine.php')) {
			$get_slug_name = $wpdb->get_results("SELECT slug FROM {$wpdb->prefix}jet_post_types WHERE status = 'content-type'");

			foreach ($get_slug_name as $key => $get_slug) {
				$value = $get_slug->slug;
				$get_post_types[$value] = $value;
			}
		}
		array_push($get_post_types, 'widgets');
		foreach ($get_post_types as $key => $value) {
			if (($value !== 'featured_image') && ($value !== 'attachment') && ($value !== 'wpsc-product') && ($value !== 'wpsc-product-file') && ($value !== 'revision') && ($value !== 'post') && ($value !== 'page') && ($value !== 'wp-types-group') && ($value !== 'wp-types-user-group') && ($value !== 'product') && ($value !== 'product_variation') && ($value !== 'shop_order') && ($value !== 'shop_coupon') && ($value !== 'acf') && ($value !== 'acf-field') && ($value !== 'acf-field-group') && ($value !== '_pods_pod') && ($value !== '_pods_field') && ($value !== 'shop_order_refund') && ($value !== 'shop_webhook') && ($value !== 'llms_quiz') && ($value !== 'llms_question') && ($value !== 'llms_membership') && ($value !== 'llms_engagement') && ($value !== 'llms_order') && ($value !== 'llms_transaction') && ($value !== 'llms_achievement') && ($value !== 'llms_my_achievement') && ($value !== 'llms_my_certificate') && ($value !== 'llms_email') && ($value !== 'llms_voucher') && ($value !== 'llms_access_plan') && ($value !== 'llms_form') && ($value !== 'section') && ($value !== 'llms_certificate')) {
				$response['custom_post_type'][$i] = $value;
				$i++;
			}
		}
		if (is_plugin_active('jet-booking/jet-booking.php')) {
			$response['jetbooking_active'] = true;
		}
		if (is_plugin_active('jet-reviews/jet-reviews.php')) {
			$response['jetreviews_active'] = true;
		}
		echo wp_json_encode($response);
		wp_die();
	}

	public function getAuthors()
	{
		check_ajax_referer('smack-ultimate-csv-importer', 'securekey');
		$i = 0;
		$blogusers = get_users(['role__in' => ['administrator', 'author']]);
		foreach ($blogusers as $user) {
			$response['user_name'][$i] = $user->display_name;
			$response['user_id'][$i] = $user->ID;
			$i++;
		}
		echo wp_json_encode($response);
		wp_die();
	}

	public function getTaxonomies()
	{
		check_ajax_referer('smack-ultimate-csv-importer', 'securekey');
		$i = 0;
		foreach (get_taxonomies() as $key => $value) {
			$response['taxonomies'][$i] = $value;
			$i++;
		}
		echo wp_json_encode($response);
		wp_die();
	}
}

global $export_handler_class;
$export_handler_class = new ExportHandler();