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<?php |
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namespace ElfSundae\Laravel\Hashid\Console; |
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use Illuminate\Console\Command; |
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use Symfony\Component\Console\Input\InputOption; |
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class AlphabetGenerateCommand extends Command |
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{ |
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/** |
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* The console command name. |
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* |
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* @var string |
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*/ |
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protected $name = 'hashid:alphabet'; |
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/** |
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* The console command description. |
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* |
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* @var string |
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*/ |
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protected $description = 'Generate a random alphabet for Hashid encoder'; |
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/** |
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* The default characters. |
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* |
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* @var string |
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*/ |
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protected $defaultCharacters = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ'; |
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/** |
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* Execute the console command. |
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* |
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* @return mixed |
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*/ |
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public function handle() |
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{ |
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$alphabets = $this->generateRandomAlphabets( |
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$this->getTimes(), |
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(string) $this->option('characters') |
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); |
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$this->comment(implode(PHP_EOL, $alphabets)); |
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} |
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/** |
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* Get "times" option value. |
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* |
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* @return int |
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*/ |
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protected function getTimes() |
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{ |
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return max(1, min(100, (int) $this->option('times'))); |
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} |
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/** |
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* Generate random alphabets. |
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* |
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* @param int $times |
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* @param string $characters |
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* @return array |
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*/ |
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protected function generateRandomAlphabets($times = 1, $characters = null) |
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{ |
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$characters = $characters ?: $this->defaultCharacters; |
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$result = []; |
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for ($i = 0; $i < $times; $i++) { |
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$result[] = str_shuffle(count_chars($characters, 3)); |
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} |
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return $result; |
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} |
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/** |
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* Get the console command options. |
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* |
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* @return array |
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*/ |
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protected function getOptions() |
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{ |
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return [ |
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['characters', 'c', InputOption::VALUE_OPTIONAL, 'Use custom characters', $this->defaultCharacters], |
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['times', 't', InputOption::VALUE_OPTIONAL, 'Times to generate', 1], |
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]; |
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} |
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} |
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ElfSundae /
laravel-hashid
