<?php

declare(strict_types=1);

namespace PHPJava\Compiler\Lang\Stream;

use PHPJava\Exceptions\AssembleStructureException;

use PHPJava\Utilities\Formatter;

abstract class AbstractStream implements StreamReaderInterface

{

protected $filePath;

protected $source;

protected $distributeDirectory;

abstract public function __construct($source);

public function getCode(): string

{

return $this->source;

}

public function getFilePath(): string

{

if ($this->filePath === null) {

throw new AssembleStructureException(

'File path is not specified.'

);

}

return $this->filePath;

}

public function setDistributeDirectory(string $path): StreamReaderInterface

{

$this->distributeDirectory = $path;

return $this;

}

/**

* @return resource

*/

public function getDistributeStreamByClassPath(string $classPath)

{

if (!isset($this->distributeDirectory)) {

throw new AssembleStructureException(

'Distribution directory is not set. ' .

'You must to set distribution directory with the `setDistributeDirectory` method on StreamInterface.'

);

}

[$namespace, $className] = Formatter::getNamespaceAndClassName($classPath);

$path = $this->distributeDirectory . '/' . implode('/', $namespace);

if (!is_dir($path)) {

mkdir($path, 0777, true);

}

return fopen(

$path . '/' . $className . '.class',

'w+'

);

}

}