<?php /** * Query * * Free Query Builder / Database Abstraction Layer * * @package Query * @subpackage Core * @author Timothy J. Warren * @copyright Copyright (c) 2012 - 2014 * @link https://github.com/aviat4ion/Query * @license http://philsturgeon.co.uk/code/dbad-license */ // -------------------------------------------------------------------------- /** * Global functions that don't really fit anywhere else */ // -------------------------------------------------------------------------- if ( ! function_exists('do_include')) { /** * Bulk directory loading workaround for use * with array_map and glob * * @param string $path * @return void */ function do_include($path) { require_once($path); } } // -------------------------------------------------------------------------- if ( ! function_exists('mb_trim')) { /** * Multibyte-safe trim function * * @param string $string * @return string */ function mb_trim($string) { return preg_replace("/(^\s+)|(\s+$)/us", "", $string); } } // -------------------------------------------------------------------------- /** * Filter out db rows into one array * * @param array $array * @param mixed $index * @return array */ function db_filter($array, $index) { $new_array = array(); foreach($array as $a) { $new_array[] = $a[$index]; } return $new_array; } // -------------------------------------------------------------------------- /** * Connection function * * Send an array or object as connection parameters to create a connection. If * the array or object has an 'alias' parameter, passing that string to this * function will return that connection. Passing no parameters returns the last * connection created. * * @param string|object|array $params * @return Query\Query_Builder|null */ function Query($params = '') { $cmanager = \Query\Connection_Manager::get_instance(); // If you are getting a previously created connection if (is_scalar($params)) { return $cmanager->get_connection($params); } elseif ( ! is_scalar($params) && ! is_null($params)) { $params = new ArrayObject($params, ArrayObject::STD_PROP_LIST | ArrayObject::ARRAY_AS_PROPS); // Otherwise, return a new connection return $cmanager->connect($params); } // @codeCoverageIgnoreStart } // @codeCoverageIgnoreEnd // End of common.php