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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("{$name} generated !"); |
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} |
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protected function makeDirectory($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) |
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{ |
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return str_repeat(' ', $n); |
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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: