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<?php |
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namespace Mtolhuys\LaravelSchematics\Actions; |
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use Illuminate\Support\Facades\File; |
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use ReflectionException; |
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use ReflectionClass; |
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class CreateRelationAction |
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{ |
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/** |
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* @param array $request |
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* @return object |
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* @throws ReflectionException |
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*/ |
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public function execute($request) |
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{ |
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$source = $request['source']; |
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$stub = __DIR__ . '/../../resources/stubs/relation.stub'; |
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$file = (new ReflectionClass($source))->getFileName(); |
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$lines = file($file, FILE_IGNORE_NEW_LINES); |
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$injectionLine = $this->endOfClass($file) - 1; |
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$lines[$injectionLine] = PHP_EOL . $this->generateMethod($request, $stub) . '}'; |
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file_put_contents($file, implode("\n", $lines)); |
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return (object) [ |
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'file' => $file, |
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'line' => ($injectionLine + count(file($stub)) - 2), |
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]; |
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} |
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/** |
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* @param array $relation |
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* @param string $stub |
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* @return string|string[] |
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*/ |
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private function generateMethod(array $relation, string $stub) |
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{ |
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$relationGeneratorMethod = config('schematics.relation-generator-method', 'string'); |
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if ($relationGeneratorMethod === 'class') { |
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$relationTarget = '\\' . $relation['target'] . '::class'; |
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} else { |
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$relationTarget = '\'' . $relation['target'] . '\''; |
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} |
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return str_replace([ |
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'$class$', |
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'$method$', |
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'$type$', |
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'$target$', |
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'$keys$' |
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], [ |
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$relation['type'], |
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$relation['method']['name'], |
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lcfirst($relation['type']), |
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$relationTarget, |
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$relation['keys'] ?? '', |
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], File::get($stub)); |
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} |
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/** |
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* @param $file |
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* @return int|string|null |
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*/ |
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private function endOfClass($file) |
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{ |
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$lines = explode(PHP_EOL, file_get_contents($file)); |
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$lastOccurrence = null; |
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foreach ($lines as $index => $line) { |
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if (strpos(trim($line), '}') !== false) { |
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$lastOccurrence = $index + 1; |
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} |
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} |
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return $lastOccurrence; |
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} |
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} |
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mtolhuys /
laravel-schematics
