give-gateways-reordering.php

/**
* Give function to reorder array keys
 * @see: http://php.net/manual/en/function.ksort.php
* reorder the keys of an array in order of specified keynames; all other nodes not in $keynames will come after last $keyname, in normal array order
* @param array &$array - the array to reorder
* @param mixed $keynames - a csv or array of keynames, in the order that keys should be reordered
*/
function give_9812491_my_array_reorder_keys(&$array, $keynames){
    if(empty($array) || !is_array($array) || empty($keynames)) return;
    if(!is_array($keynames)) $keynames = explode(',',$keynames);
    if(!empty($keynames)) $keynames = array_reverse($keynames);
    foreach($keynames as $n){
        if(array_key_exists($n, $array)){
            $newarray = array($n=>$array[$n]); //copy the node before unsetting
            unset($array[$n]); //remove the node
            $array = $newarray + array_filter($array); //combine copy with filtered array
        }
    }
}

/**
 * Custom Give Gateway Order
 * 
 * @description: Uses a helper function to reorder the gateway. Please customize the function name to limit conflict
 *             
 * @param $gateways
 *
 * @return mixed
 */
function my_custom_give_gateway_order($gateways){

	if(function_exists('give_9812491_my_array_reorder_keys')) {
		give_9812491_my_array_reorder_keys($gateways, 'manual,authorize,stripe,offline'); //This is where you place the gateways in the order you need based on the name of the gateway
	}

	return $gateways;

}


add_filter('give_enabled_payment_gateways', 'my_custom_give_gateway_order', 10, 1);