Rss-Bridge/lib/Format.php
logmanoriginal 298dc49c67 [lib] Split Bridge/Cache/Format into one file per class
The files have grown to a size where it is necessary to search
for a class in a file. This commit splits the content into one
file per class. RSS-Bridge will require implementations and
the implementations will require (once) the interfaces.
2016-09-05 18:05:19 +02:00

72 lines
2 KiB
PHP

<?php
require_once(__DIR__ . '/FormatInterface.php');
class Format{
static protected $dirFormat;
public function __construct(){
throw new \LogicException('Please use ' . __CLASS__ . '::create for new object.');
}
static public function create($nameFormat){
if( !preg_match('@^[A-Z][a-zA-Z]*$@', $nameFormat)){
throw new \InvalidArgumentException('Name format must be at least one uppercase follow or not by alphabetic characters.');
}
$nameFormat=$nameFormat.'Format';
$pathFormat = self::getDir() . $nameFormat . '.php';
if( !file_exists($pathFormat) ){
throw new \Exception('The format you looking for does not exist.');
}
require_once $pathFormat;
return new $nameFormat();
}
static public function setDir($dirFormat){
if( !is_string($dirFormat) ){
throw new \InvalidArgumentException('Dir format must be a string.');
}
if( !file_exists($dirFormat) ){
throw new \Exception('Dir format does not exist.');
}
self::$dirFormat = $dirFormat;
}
static public function getDir(){
$dirFormat = self::$dirFormat;
if( is_null($dirFormat) ){
throw new \LogicException(__CLASS__ . ' class need to know format path !');
}
return $dirFormat;
}
/**
* Read format dir and catch informations about each format depending annotation
* @return array Informations about each format
*/
static public function searchInformation(){
$pathDirFormat = self::getDir();
$listFormat = array();
$searchCommonPattern = array('name');
$dirFiles = scandir($pathDirFormat);
if( $dirFiles !== false ){
foreach( $dirFiles as $fileName ){
if( preg_match('@^([^.]+)Format\.php$@U', $fileName, $out) ){ // Is PHP file ?
$listFormat[] = $out[1];
}
}
}
return $listFormat;
}
}