function pmxe_wp_ajax_export_filtering_count()
{
    if (!check_ajax_referer('wp_all_export_secure', 'security', false)) {
        exit(json_encode(array('html' => __('Security check', 'wp_all_export_plugin'))));
    }
    if (!current_user_can(PMXE_Plugin::$capabilities)) {
        exit(json_encode(array('html' => __('Security check', 'wp_all_export_plugin'))));
    }
    ob_start();
    $input = new PMXE_Input();
    $post = $input->post('data', array());
    $filter_args = array('filter_rules_hierarhy' => empty($post['filter_rules_hierarhy']) ? array() : $post['filter_rules_hierarhy'], 'product_matching_mode' => empty($post['product_matching_mode']) ? 'strict' : $post['product_matching_mode']);
    $input = new PMXE_Input();
    $export_id = $input->get('id', 0);
    if (empty($export_id)) {
        $export_id = !empty(PMXE_Plugin::$session->update_previous) ? PMXE_Plugin::$session->update_previous : 0;
    }
    $export = new PMXE_Export_Record();
    $export->getById($export_id);
    if (!$export->isEmpty()) {
        XmlExportEngine::$exportOptions = $export->options + PMXE_Plugin::get_default_import_options();
        XmlExportEngine::$exportOptions['export_only_new_stuff'] = $post['export_only_new_stuff'];
    }
    XmlExportEngine::$is_user_export = ('users' == $post['cpt'] or 'shop_customer' == $post['cpt']) ? true : false;
    XmlExportEngine::$is_comment_export = 'comments' == $post['cpt'] ? true : false;
    XmlExportEngine::$post_types = array($post['cpt']);
    $filters = new XmlExportFiltering($filter_args);
    $filters->parseQuery();
    PMXE_Plugin::$session->set('whereclause', $filters->get('queryWhere'));
    PMXE_Plugin::$session->set('joinclause', $filters->get('queryJoin'));
    PMXE_Plugin::$session->save_data();
    $found_records = 0;
    $total_records = 0;
    $cpt = array($post['cpt']);
    $is_products_export = ($post['cpt'] == 'product' and class_exists('WooCommerce'));
    if ($post['export_type'] == 'advanced') {
        if (XmlExportEngine::$is_user_export) {
            // get total users
            $totalQuery = eval('return new WP_User_Query(array(' . PMXE_Plugin::$session->get('wp_query') . ', \'offset\' => 0, \'number\' => 10 ));');
            if (!empty($totalQuery->results)) {
                $found_records = $total_records = $totalQuery->get_total();
            }
        } elseif (XmlExportEngine::$is_comment_export) {
            // get total comments
            $totalQuery = eval('return new WP_Comment_Query(array(' . PMXE_Plugin::$session->get('wp_query') . ', \'number\' => 10, \'count\' => true ));');
            $found_records = $total_records = $totalQuery->get_comments();
        } else {
            remove_all_actions('parse_query');
            remove_all_actions('pre_get_posts');
            ob_start();
            // get custom post type records depends on filters
            add_filter('posts_where', 'wp_all_export_posts_where', 10, 1);
            add_filter('posts_join', 'wp_all_export_posts_join', 10, 1);
            // get total custom post type records
            $totalQuery = eval('return new WP_Query(array(' . PMXE_Plugin::$session->get('wp_query') . ', \'offset\' => 0, \'posts_per_page\' => 10 ));');
            if (!empty($totalQuery->found_posts)) {
                $found_records = $total_records = $totalQuery->found_posts;
            }
            wp_reset_postdata();
            remove_filter('posts_join', 'wp_all_export_posts_join');
            remove_filter('posts_where', 'wp_all_export_posts_where');
            ob_get_clean();
        }
    } else {
        if ('users' == $post['cpt'] or 'shop_customer' == $post['cpt']) {
            // get total users
            $totalQuery = new WP_User_Query(array('orderby' => 'ID', 'order' => 'ASC', 'number' => 10));
            if (!empty($totalQuery->results)) {
                $found_records = $total_records = $totalQuery->get_total();
            }
        } elseif ('comments' == $post['cpt']) {
            // get total comments
            global $wp_version;
            if (version_compare($wp_version, '4.2.0', '>=')) {
                $totalQuery = new WP_Comment_Query(array('orderby' => 'comment_ID', 'order' => 'ASC', 'number' => 10, 'count' => true));
                $found_records = $total_records = $totalQuery->get_comments();
            } else {
                $found_records = $total_records = get_comments(array('orderby' => 'comment_ID', 'order' => 'ASC', 'number' => 10, 'count' => true));
            }
        } else {
            remove_all_actions('parse_query');
            remove_all_actions('pre_get_posts');
            $cpt = $is_products_export ? array('product', 'product_variation') : array($post['cpt']);
            ob_start();
            // get custom post type records depends on filters
            add_filter('posts_where', 'wp_all_export_posts_where', 10, 1);
            add_filter('posts_join', 'wp_all_export_posts_join', 10, 1);
            // get total custom post type records
            $totalQuery = new WP_Query(array('post_type' => $cpt, 'post_status' => 'any', 'orderby' => 'ID', 'order' => 'ASC', 'posts_per_page' => 10));
            if (!empty($totalQuery->found_posts)) {
                $found_records = $total_records = $totalQuery->found_posts;
            }
            wp_reset_postdata();
            remove_filter('posts_join', 'wp_all_export_posts_join');
            remove_filter('posts_where', 'wp_all_export_posts_where');
            ob_end_clean();
        }
    }
    if ($post['is_confirm_screen']) {
        ?>
				
		<?php 
        if ($found_records > 0) {
            ?>
			<h3><?php 
            _e('Your export is ready to run.', 'wp_all_export_plugin');
            ?>
</h3>										
			<h4><?php 
            printf(__('WP All Export will export %d %s.', 'wp_all_export_plugin'), $found_records, wp_all_export_get_cpt_name($cpt, $found_records));
            ?>
</h4>
		<?php 
        } else {
            ?>
			<?php 
            if (!$export->isEmpty() and $export->options['export_only_new_stuff']) {
                ?>
				<h3><?php 
                _e('Nothing to export.', 'wp_all_export_plugin');
                ?>
</h3>
				<h4><?php 
                printf(__("All %s have already been exported.", "wp_all_export_plugin"), wp_all_export_get_cpt_name($cpt));
                ?>
</h4>			
			<?php 
            } elseif ($total_records > 0) {
                ?>
				<h3><?php 
                _e('Nothing to export.', 'wp_all_export_plugin');
                ?>
</h3>
				<h4><?php 
                printf(__("No matching %s found for selected filter rules.", "wp_all_export_plugin"), wp_all_export_get_cpt_name($cpt));
                ?>
</h4>
			<?php 
            } else {
                ?>
				<h3><?php 
                _e('Nothing to export.', 'wp_all_export_plugin');
                ?>
</h3>
				<h4><?php 
                printf(__("There aren't any %s to export.", "wp_all_export_plugin"), wp_all_export_get_cpt_name($cpt));
                ?>
</h4>
			<?php 
            }
            ?>
		<?php 
        }
        ?>

		<?php 
    } elseif ($post['is_template_screen']) {
        ?>
				
		<?php 
        if ($found_records > 0) {
            ?>
			<h3><span class="matches_count"><?php 
            echo $found_records;
            ?>
</span> <strong><?php 
            echo wp_all_export_get_cpt_name($cpt, $found_records);
            ?>
</strong> will be exported</h3>
			<h4><?php 
            _e("Choose data to include in the export file.", "wp_all_export_plugin");
            ?>
</h4>
		<?php 
        } else {
            ?>
			<?php 
            if (!$export->isEmpty() and $export->options['export_only_new_stuff']) {
                ?>
				<h3><?php 
                _e('Nothing to export.', 'wp_all_export_plugin');
                ?>
</h3>
				<h4><?php 
                printf(__("All %s have already been exported.", "wp_all_export_plugin"), wp_all_export_get_cpt_name($cpt));
                ?>
</h4>			
			<?php 
            } elseif ($total_records > 0) {
                ?>
				<h3><?php 
                _e('Nothing to export.', 'wp_all_export_plugin');
                ?>
</h3>
				<h4><?php 
                printf(__("No matching %s found for selected filter rules.", "wp_all_export_plugin"), wp_all_export_get_cpt_name($cpt));
                ?>
</h4>
			<?php 
            } else {
                ?>
				<h3><?php 
                _e('Nothing to export.', 'wp_all_export_plugin');
                ?>
</h3>
				<h4><?php 
                printf(__("There aren't any %s to export.", "wp_all_export_plugin"), wp_all_export_get_cpt_name($cpt));
                ?>
</h4>
			<?php 
            }
            ?>
		<?php 
        }
        ?>

		<?php 
    } else {
        ?>
		<div class="founded_records">			
			<?php 
        if ($found_records > 0) {
            ?>
				
				<?php 
            if (XmlExportEngine::$is_user_export || XmlExportEngine::$is_comment_export) {
                ?>
				<h3><span class="matches_count"><?php 
                echo $found_records;
                ?>
</span> <strong><?php 
                echo wp_all_export_get_cpt_name($cpt, $found_records);
                ?>
</strong> can be exported</h3>
				<h4><?php 
                printf(__('Upgrade to the professional edition of WP All Export to export %s.', 'wp_all_export_plugin'), wp_all_export_get_cpt_name($cpt));
                ?>
</h4>
				<?php 
            } else {
                ?>
				<h3><span class="matches_count"><?php 
                echo $found_records;
                ?>
</span> <strong><?php 
                echo wp_all_export_get_cpt_name($cpt, $found_records);
                ?>
</strong> will be exported</h3>
				<h4><?php 
                _e("Continue to configure and run your export.", "wp_all_export_plugin");
                ?>
</h4>
				<?php 
            }
            ?>
			<?php 
        } elseif ($total_records > 0) {
            ?>
				<h4 style="line-height:60px;"><?php 
            printf(__("No matching %s found for selected filter rules.", "wp_all_export_plugin"), wp_all_export_get_cpt_name($cpt));
            ?>
</h4>
			<?php 
        } else {
            ?>
				<h4 style="line-height:60px;"><?php 
            printf(__("There aren't any %s to export.", "wp_all_export_plugin"), wp_all_export_get_cpt_name($cpt));
            ?>
</h4>
			<?php 
        }
        ?>
		</div>
		<?php 
    }
    exit(json_encode(array('html' => ob_get_clean(), 'found_records' => $found_records)));
    die;
}
function pmxe_wp_ajax_export_filtering_count()
{
    if (!check_ajax_referer('wp_all_export_secure', 'security', false)) {
        exit(json_encode(array('html' => __('Security check', 'wp_all_export_plugin'))));
    }
    if (!current_user_can('manage_options')) {
        exit(json_encode(array('html' => __('Security check', 'wp_all_export_plugin'))));
    }
    ob_start();
    $input = new PMXE_Input();
    $post = $input->post('data', array());
    $filter_args = array('filter_rules_hierarhy' => $post['filter_rules_hierarhy'], 'product_matching_mode' => $post['product_matching_mode']);
    $input = new PMXE_Input();
    $export_id = $input->get('id', 0);
    if (empty($export_id)) {
        $export_id = !empty(PMXE_Plugin::$session->update_previous) ? PMXE_Plugin::$session->update_previous : 0;
    }
    $export = new PMXE_Export_Record();
    $export->getById($export_id);
    if (!$export->isEmpty()) {
        XmlExportEngine::$exportOptions = $export->options + PMXE_Plugin::get_default_import_options();
        XmlExportEngine::$exportOptions['export_only_new_stuff'] = $post['export_only_new_stuff'];
    }
    XmlExportEngine::$is_user_export = 'users' == $post['cpt'] ? true : false;
    XmlExportEngine::$post_types = array($post['cpt']);
    $filters = new XmlExportFiltering($filter_args);
    $filters->parseQuery();
    PMXE_Plugin::$session->set('whereclause', $filters->get('queryWhere'));
    PMXE_Plugin::$session->set('joinclause', $filters->get('queryJoin'));
    PMXE_Plugin::$session->save_data();
    $found_records = 0;
    if ('users' == $post['cpt']) {
        add_action('pre_user_query', 'wp_all_export_pre_user_query', 10, 1);
        $exportQuery = new WP_User_Query(array('orderby' => 'ID', 'order' => 'ASC', 'number' => 10));
        if (!empty($exportQuery->results)) {
            $found_records = $exportQuery->get_total();
        }
        remove_action('pre_user_query', 'wp_all_export_pre_user_query');
    } else {
        add_filter('posts_where', 'wp_all_export_posts_where', 10, 1);
        add_filter('posts_join', 'wp_all_export_posts_join', 10, 1);
        $cpt = $post['cpt'] == 'product' ? array('product', 'product_variation') : $post['cpt'];
        $exportQuery = new WP_Query(array('post_type' => $cpt, 'post_status' => 'any', 'orderby' => 'ID', 'order' => 'ASC', 'posts_per_page' => 10));
        if (!empty($exportQuery->found_posts)) {
            $found_records = $exportQuery->found_posts;
        }
        remove_filter('posts_join', 'wp_all_export_posts_join');
        remove_filter('posts_where', 'wp_all_export_posts_where');
    }
    if ($post['is_confirm_screen']) {
        ?>
				
		<?php 
        if ($found_records > 0) {
            ?>
			<h3><?php 
            _e('Your export is ready to run.', 'wp_all_export_plugin');
            ?>
</h3>							
			<h4><?php 
            printf(__('WP All Export will export %d %s.', 'wp_all_export_plugin'), $found_records, wp_all_export_get_cpt_name(array($post['cpt']), $found_records));
            ?>
</h4>
		<?php 
        } else {
            ?>
			<?php 
            if (!$export->isEmpty() and $export->options['export_only_new_stuff']) {
                ?>
			<h3><?php 
                _e('Nothing to export.', 'wp_all_export_plugin');
                ?>
</h3>
			<h4><?php 
                printf(__("All %s have already been exported.", "wp_all_export_plugin"), wp_all_export_get_cpt_name(array($post['cpt'])));
                ?>
</h4>			
			<?php 
            } else {
                ?>
			<h3><?php 
                _e('Nothing to export.', 'wp_all_export_plugin');
                ?>
</h3>
			<h4><?php 
                printf(__("No matching %s found for selected filter rules.", "wp_all_export_plugin"), wp_all_export_get_cpt_name(array($post['cpt'])));
                ?>
</h4>
			<?php 
            }
            ?>
		<?php 
        }
        ?>

		<?php 
    } else {
        ?>
		<div class="founded_records">			
			<?php 
        if ($found_records > 0) {
            ?>
			<h3><span class="matches_count"><?php 
            echo $found_records;
            ?>
</span> <strong><?php 
            echo wp_all_export_get_cpt_name(array($post['cpt']), $found_records);
            ?>
</strong> will be exported</h3>
			<h4><?php 
            _e("Continue to Step 2 to choose data to include in the export file.", "wp_all_export_plugin");
            ?>
</h4>		
			<?php 
        } else {
            ?>
			<h4 style="line-height:60px;"><?php 
            printf(__("No matching %s found for selected filter rules.", "wp_all_export_plugin"), wp_all_export_get_cpt_name(array($post['cpt'])));
            ?>
</h4>
			<?php 
        }
        ?>
		</div>
		<?php 
    }
    exit(json_encode(array('html' => ob_get_clean(), 'found_records' => $found_records)));
    die;
}
function pmxe_wp_ajax_export_filtering_count()
{
    if (!check_ajax_referer('wp_all_export_secure', 'security', false)) {
        exit(json_encode(array('html' => __('Security check', 'wp_all_export_plugin'))));
    }
    if (!current_user_can('manage_options')) {
        exit(json_encode(array('html' => __('Security check', 'wp_all_export_plugin'))));
    }
    ob_start();
    $input = new PMXE_Input();
    $post = $input->post('data', array());
    $filter_args = array('filter_rules_hierarhy' => $post['filter_rules_hierarhy'], 'product_matching_mode' => $post['product_matching_mode']);
    XmlExportEngine::$is_user_export = 'users' == $post['cpt'] ? true : false;
    XmlExportEngine::$post_types = array($post['cpt']);
    $filters = new XmlExportFiltering($filter_args);
    $filters->parseQuery();
    PMXE_Plugin::$session->set('whereclause', $filters->get('queryWhere'));
    PMXE_Plugin::$session->set('joinclause', $filters->get('queryJoin'));
    PMXE_Plugin::$session->save_data();
    $found_records = 0;
    if ('users' == $post['cpt']) {
        add_action('pre_user_query', 'wp_all_export_pre_user_query', 10, 1);
        $exportQuery = new WP_User_Query(array('orderby' => 'ID', 'order' => 'ASC', 'number' => 10));
        if (!empty($exportQuery->results)) {
            $found_records = $exportQuery->get_total();
        }
        remove_action('pre_user_query', 'wp_all_export_pre_user_query');
    } else {
        add_filter('posts_where', 'wp_all_export_posts_where', 10, 1);
        add_filter('posts_join', 'wp_all_export_posts_join', 10, 1);
        $exportQuery = new WP_Query(array('post_type' => $post['cpt'], 'post_status' => 'any', 'orderby' => 'ID', 'order' => 'ASC', 'posts_per_page' => 10));
        if (!empty($exportQuery->found_posts)) {
            $found_records = $exportQuery->found_posts;
        }
        remove_filter('posts_join', 'wp_all_export_posts_join');
        remove_filter('posts_where', 'wp_all_export_posts_where');
    }
    ?>
	<div class="founded_records">			
		<?php 
    if ($found_records > 0) {
        ?>
		<h3><span class="matches_count"><?php 
        echo $found_records;
        ?>
</span> <strong><?php 
        echo wp_all_export_get_cpt_name(array($post['cpt']), $found_records);
        ?>
</strong> will be exported</h3>
		<h4><?php 
        _e("Continue to Step 2 to choose data to include in the export file.");
        ?>
</h4>		
		<?php 
    } else {
        ?>
		<h4 style="line-height:60px;"><?php 
        printf(__("No matching %s found for selected filter rules"), wp_all_export_get_cpt_name(array($post['cpt'])));
        ?>
</h4>
		<?php 
    }
    ?>
	</div>
	<?php 
    exit(json_encode(array('html' => ob_get_clean())));
    die;
}