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<?php namespace Wn\Generators\Commands; |
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use Illuminate\Console\Command; |
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use Illuminate\Filesystem\Filesystem; |
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use Wn\Generators\Argument\ArgumentFormatLoader; |
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use Wn\Generators\Argument\ArgumentParser; |
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use Wn\Generators\Template\TemplateLoader; |
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class BaseCommand extends Command { |
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protected $fs; |
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protected $templates; |
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public function __construct(Filesystem $fs) |
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{ |
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parent::__construct(); |
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$this->fs = $fs; |
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$this->templates = new TemplateLoader($fs); |
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$this->argumentFormatLoader = new ArgumentFormatLoader($fs); |
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} |
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protected function getTemplate($name) |
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{ |
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return $this->templates->load($name); |
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} |
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protected function getArgumentParser($name){ |
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$format = $this->argumentFormatLoader->load($name); |
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return new ArgumentParser($format); |
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} |
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protected function save($content, $path, $name, $force = false) |
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{ |
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if (!$force && $this->fs->exists($path) && $this->input->hasOption('force') && !$this->option('force')) { |
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$this->info("{$name} already exists; use --force option to override it !"); |
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return; |
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} |
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$this->makeDirectory($path); |
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$this->fs->put($path, $content); |
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$this->info("{$name} generated in {$path}!"); |
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} |
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protected function makeDirectory($path) |
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{ |
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if (!$this->fs->isDirectory(dirname($path))) { |
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$this->fs->makeDirectory(dirname($path), 0777, true, true); |
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} |
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} |
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protected function spaces($n): string |
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{ |
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return str_repeat(' ', $n); |
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} |
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protected function getNamespace(string $path = null): string |
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{ |
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if (! $path) { |
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$path = $this->option('path'); |
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} |
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return implode('\\', array_map('studly_case', array_filter(array_map('trim', explode('/', $path)), function($value) { |
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return !empty($value); |
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}))); |
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} |
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protected function parseValue($value, string $parser) |
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{ |
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if(! $value){ |
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return false; |
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} |
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if(! $this->option('parsed')){ |
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return $this->getArgumentParser($parser)->parse($value); |
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} |
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return $value; |
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} |
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protected function prependNamespace(string $value, string $path = null): string |
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{ |
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if (strpos($value, '\\') === false) { |
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return $this->getNamespace($path) . '\\' . studly_case(str_singular($value)); |
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} |
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return $value; |
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} |
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protected function extractClassName(string $fqClassName): string |
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{ |
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$names = array_reverse(explode("\\", $fqClassName)); |
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return $names[0]; |
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} |
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} |
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In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code:
Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion: