Add class autoloader function based on PSR-0

This commit is contained in:
Dmitriy Simushev 2013-12-26 12:06:00 +00:00
parent 9f82089d61
commit 4ea034e92e
2 changed files with 43 additions and 0 deletions

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@ -0,0 +1,39 @@
<?php
/*
* Copyright 2005-2013 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/**
* Autoloader for classes which implements PSR-0 standard.
* @param string $class_name Fully qualified name of the class
*/
function class_autoload($class_name) {
$base_dir = MIBEW_FS_ROOT . DIRECTORY_SEPARATOR . 'libs' .
DIRECTORY_SEPARATOR . 'classes';
$class_name = ltrim($class_name, '\\');
$file_name = '';
$namespace = '';
if ($last_ns_pos = strrpos($class_name, '\\')) {
$namespace = substr($class_name, 0, $last_ns_pos);
$class_name = substr($class_name, $last_ns_pos + 1);
$file_name = str_replace('\\', DIRECTORY_SEPARATOR, $namespace) . DIRECTORY_SEPARATOR;
}
$file_name .= str_replace('_', DIRECTORY_SEPARATOR, $class_name) . '.php';
require $base_dir . DIRECTORY_SEPARATOR . $file_name;
}
?>

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@ -32,6 +32,10 @@ $mibewroot = join("/", array_map("urlencode", preg_split('/\//', preg_replace('/
// Include system constants file
require_once(MIBEW_FS_ROOT.'/libs/common/constants.php');
// Initialize classes autoloading
require_once(MIBEW_FS_ROOT.'/libs/common/autoload.php');
spl_autoload_register('class_autoload');
// Include system classes
require_once(MIBEW_FS_ROOT.'/libs/classes/database.php');
require_once(MIBEW_FS_ROOT.'/libs/classes/settings.php');