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<?php declare(strict_types=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\Processors; |
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use PhUml\Code\ClassDefinition; |
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use PhUml\Code\Codebase; |
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use PhUml\Code\Definition; |
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use PhUml\Code\InterfaceDefinition; |
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use PhUml\Code\TraitDefinition; |
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use PhUml\Graphviz\Builders\ClassGraphBuilder; |
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use PhUml\Graphviz\Builders\InterfaceGraphBuilder; |
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use PhUml\Graphviz\Builders\TraitGraphBuilder; |
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use PhUml\Graphviz\Digraph; |
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use PhUml\Graphviz\DigraphPrinter; |
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use PhUml\Templates\TemplateEngine; |
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/** |
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* It creates a digraph from a `Structure` and returns it as a string in DOT format |
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*/ |
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final class GraphvizProcessor implements Processor |
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{ |
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public static function fromConfiguration(GraphvizConfiguration $configuration): GraphvizProcessor |
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{ |
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$style = $configuration->digraphStyle(); |
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$associationsBuilder = $configuration->associationsBuilder(); |
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return new GraphvizProcessor( |
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new ClassGraphBuilder($associationsBuilder), |
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new InterfaceGraphBuilder(), |
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new TraitGraphBuilder(), |
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new DigraphPrinter(new TemplateEngine(), $style) |
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); |
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} |
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private function __construct( |
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private readonly ClassGraphBuilder $classBuilder, |
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private readonly InterfaceGraphBuilder $interfaceBuilder, |
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private readonly TraitGraphBuilder $traitBuilder, |
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private readonly DigraphPrinter $printer |
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) { |
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} |
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public function name(): string |
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{ |
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return 'Graphviz'; |
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} |
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public function process(Codebase $codebase): OutputContent |
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{ |
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$digraph = new Digraph(); |
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foreach ($codebase->definitions() as $definition) { |
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$this->extractElements($definition, $codebase, $digraph); |
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} |
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return new OutputContent($this->printer->toDot($digraph)); |
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} |
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private function extractElements( |
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Definition $definition, |
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Codebase $codebase, |
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Digraph $digraph |
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): void { |
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if ($definition instanceof ClassDefinition) { |
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$digraph->add($this->classBuilder->extractFrom($definition, $codebase)); |
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} elseif ($definition instanceof InterfaceDefinition) { |
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$digraph->add($this->interfaceBuilder->extractFrom($definition, $codebase)); |
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} elseif ($definition instanceof TraitDefinition) { |
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$digraph->add($this->traitBuilder->extractFrom($definition, $codebase)); |
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} |
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} |
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} |
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MontealegreLuis /
phuml
