Prevent auto indexing

reindex.php

/**
* See: http://www.wpallimport.com/documentation/advanced/action-reference/
*/

//Prevent auto indexing before first import
function drl_before_opleidingen_import($import_id) {
	if( $import_id === 4) {
    	add_filter( 'searchwp_auto_reindex', '__return_false' );
    }
}
add_action('pmxi_before_xml_import', 'drl_before_opleidingen_import', 10, 1);

//Start auto indexing after last import
function drl_after_opleidingen_import($import_id) {
	if( $import_id === 2 ) {
	    add_filter( 'searchwp_auto_reindex', '__return_true' );
	}
}
add_action('pmxi_after_xml_import', 'drl_after_opleidingen_import', 10, 1);