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<?php |
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/** |
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* PHP version 7.1 |
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* |
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* This source file is subject to the license that is bundled with this package in the file LICENSE. |
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*/ |
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namespace PhUml\Actions; |
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use LogicException; |
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use PhUml\Parser\CodeFinder; |
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use PhUml\Parser\TokenParser; |
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use PhUml\Processors\GraphvizProcessor; |
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use PhUml\Processors\ImageProcessor; |
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class GenerateClassDiagram extends Action |
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{ |
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/** @var TokenParser */ |
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private $parser; |
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/** @var GraphvizProcessor */ |
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private $dotProcessor; |
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/** @var ImageProcessor */ |
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private $imageProcessor; |
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public function __construct(TokenParser $parser, GraphvizProcessor $dotProcessor) { |
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$this->parser = $parser; |
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$this->dotProcessor = $dotProcessor; |
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} |
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public function setImageProcessor(ImageProcessor $imageProcessor): void |
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{ |
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$this->imageProcessor = $imageProcessor; |
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} |
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/** |
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* @throws LogicException If either the image processor or the command are missing |
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*/ |
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public function generate(CodeFinder $finder, string $imagePath): void |
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{ |
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$this->command()->runningParser(); |
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$structure = $this->parser->parse($finder); |
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$this->command()->runningProcessor($this->dotProcessor); |
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$dotLanguage = $this->dotProcessor->process($structure); |
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$this->command()->runningProcessor($this->imageProcessor()); |
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$image = $this->imageProcessor()->process($dotLanguage); |
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$this->command()->savingResult(); |
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$this->imageProcessor->writeToDisk($image, $imagePath); |
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} |
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/** @throws LogicException */ |
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private function imageProcessor(): ImageProcessor |
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{ |
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if (!$this->imageProcessor) { |
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throw new LogicException('No image processor was provided'); |
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} |
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return $this->imageProcessor; |
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} |
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} |
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MontealegreLuis /
phuml
