Chris@18: <?php
Chris@18: namespace TYPO3\PharStreamWrapper\Resolver;
Chris@18: 
Chris@18: /*
Chris@18:  * This file is part of the TYPO3 project.
Chris@18:  *
Chris@18:  * It is free software; you can redistribute it and/or modify it under the terms
Chris@18:  * of the MIT License (MIT). For the full copyright and license information,
Chris@18:  * please read the LICENSE file that was distributed with this source code.
Chris@18:  *
Chris@18:  * The TYPO3 project - inspiring people to share!
Chris@18:  */
Chris@18: 
Chris@18: use TYPO3\PharStreamWrapper\Exception;
Chris@18: 
Chris@18: class PharInvocation
Chris@18: {
Chris@18:     /**
Chris@18:      * @var string
Chris@18:      */
Chris@18:     private $baseName;
Chris@18: 
Chris@18:     /**
Chris@18:      * @var string
Chris@18:      */
Chris@18:     private $alias;
Chris@18: 
Chris@18:     /**
Chris@18:      * @var bool
Chris@18:      * @see \TYPO3\PharStreamWrapper\PharStreamWrapper::collectInvocation()
Chris@18:      */
Chris@18:     private $confirmed = false;
Chris@18: 
Chris@18:     /**
Chris@18:      * Arbitrary variables to be used by interceptors as registry
Chris@18:      * (e.g. in order to avoid duplicate processing and assertions)
Chris@18:      *
Chris@18:      * @var array
Chris@18:      */
Chris@18:     private $variables;
Chris@18: 
Chris@18:     /**
Chris@18:      * @param string $baseName
Chris@18:      * @param string $alias
Chris@18:      */
Chris@18:     public function __construct($baseName, $alias = '')
Chris@18:     {
Chris@18:         if ($baseName === '') {
Chris@18:             throw new Exception(
Chris@18:                 'Base-name cannot be empty',
Chris@18:                 1551283689
Chris@18:             );
Chris@18:         }
Chris@18:         $this->baseName = $baseName;
Chris@18:         $this->alias = $alias;
Chris@18:     }
Chris@18: 
Chris@18:     /**
Chris@18:      * @return string
Chris@18:      */
Chris@18:     public function __toString()
Chris@18:     {
Chris@18:         return $this->baseName;
Chris@18:     }
Chris@18: 
Chris@18:     /**
Chris@18:      * @return string
Chris@18:      */
Chris@18:     public function getBaseName()
Chris@18:     {
Chris@18:         return $this->baseName;
Chris@18:     }
Chris@18: 
Chris@18:     /**
Chris@18:      * @return null|string
Chris@18:      */
Chris@18:     public function getAlias()
Chris@18:     {
Chris@18:         return $this->alias;
Chris@18:     }
Chris@18: 
Chris@18:     /**
Chris@18:      * @return bool
Chris@18:      */
Chris@18:     public function isConfirmed()
Chris@18:     {
Chris@18:         return $this->confirmed;
Chris@18:     }
Chris@18: 
Chris@18:     public function confirm()
Chris@18:     {
Chris@18:         $this->confirmed = true;
Chris@18:     }
Chris@18: 
Chris@18:     /**
Chris@18:      * @param string $name
Chris@18:      * @return mixed|null
Chris@18:      */
Chris@18:     public function getVariable($name)
Chris@18:     {
Chris@18:         if (!isset($this->variables[$name])) {
Chris@18:             return null;
Chris@18:         }
Chris@18:         return $this->variables[$name];
Chris@18:     }
Chris@18: 
Chris@18:     /**
Chris@18:      * @param string $name
Chris@18:      * @param mixed $value
Chris@18:      */
Chris@18:     public function setVariable($name, $value)
Chris@18:     {
Chris@18:         $this->variables[$name] = $value;
Chris@18:     }
Chris@18: 
Chris@18:     /**
Chris@18:      * @param PharInvocation $other
Chris@18:      * @return bool
Chris@18:      */
Chris@18:     public function equals(PharInvocation $other)
Chris@18:     {
Chris@18:         return $other->baseName === $this->baseName
Chris@18:             && $other->alias === $this->alias;
Chris@18:     }
Chris@18: }