+++ /dev/null
-<?php
-
-namespace RedBeanPHP\Util;
-
-use RedBeanPHP\OODB as OODB;
-use RedBeanPHP\OODBBean as OODBBean;
-use RedBeanPHP\RedException as RedException;
-
-/**
- * Array Tool Helper
- *
- * This code was originally part of the facade, however it has
- * been decided to remove unique features to service classes like
- * this to make them available to developers not using the facade class.
- *
- * This is a helper or service class containing frequently used
- * array functions for dealing with SQL queries.
- *
- * @file RedBeanPHP/Util/ArrayTool.php
- * @author Gabor de Mooij and the RedBeanPHP Community
- * @license BSD/GPLv2
- *
- * @copyright
- * copyright (c) G.J.G.T. (Gabor) de Mooij and the RedBeanPHP Community
- * This source file is subject to the BSD/GPLv2 License that is bundled
- * with this source code in the file license.txt.
- */
-class ArrayTool
-{
- /**
- * Generates question mark slots for an array of values.
- *
- * @param array $array array to generate question mark slots for
- *
- * @return string
- */
- public static function genSlots( $array, $template = NULL )
- {
- $str = count( $array ) ? implode( ',', array_fill( 0, count( $array ), '?' ) ) : '';
- return ( is_null( $template ) || $str === '' ) ? $str : sprintf( $template, $str );
- }
-
- /**
- * Flattens a multi dimensional bindings array for use with genSlots().
- *
- * @param array $array array to flatten
- * @param array $result result array parameter (for recursion)
- *
- * @return array
- */
- public static function flat( $array, $result = array() )
- {
- foreach( $array as $value ) {
- if ( is_array( $value ) ) $result = self::flat( $value, $result );
- else $result[] = $value;
- }
- return $result;
- }
-}