72 lines
1.1 KiB
PHP
72 lines
1.1 KiB
PHP
<?php
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namespace FML;
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/**
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* Unique ID Model Class
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*
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* @author steeffeen
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* @copyright FancyManiaLinks Copyright © 2014 Steffen Schröder
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* @license http://www.gnu.org/licenses/ GNU General Public License, Version 3
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*/
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class UniqueID {
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/*
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* Constants
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*/
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const PREFIX = 'FML_ID_';
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/*
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* Static properties
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*/
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protected static $currentIndex = 0;
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/**
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* Protected properties
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*/
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protected $index = null;
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/**
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* Create a new Unique ID object
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*
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* @return \FML\UniqueID|static
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*/
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public static function create() {
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return new static();
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}
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/**
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* Get a new unique index
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*
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* @return int
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*/
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protected static function newIndex() {
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self::$currentIndex++;
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return self::$currentIndex;
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}
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/**
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* Construct a Unique ID object
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*/
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public function __construct() {
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$this->index = static::newIndex();
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}
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/**
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* Get the Unique ID value
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*
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* @return string
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*/
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public function getValue() {
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return self::PREFIX . $this->index;
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}
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/**
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* Get the string representation
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*
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* @return string
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*/
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public function __toString() {
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return $this->getValue();
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}
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}
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