cerbero90/Workflow

<?php namespace Cerbero\Workflow\Console\Commands;

use Symfony\Component\Console\Input\InputOption;

class DeleteWorkflowCommand extends WorkflowGeneratorCommand {

    use DeleteIfForcedTrait;

    /**
     * The console command name.
     *
     * @var string
     */
    protected $name = 'workflow:delete';

    /**
     * The console command description.
     *
     * @var string
     */
    protected $description = 'Delete an existing workflow';

    /**
     * Execute the console command.
     *
     * @return mixed
     */
    public function fire()
    {
        $this->inflector->of($name = $this->getWorkflowName());

        if( ! $this->pipelines->exists($name))
        {
            return $this->error("The workflow [$name] does not exist.");
        }

        $this->deleteAllFilesOfWorkflowIfForced($name);

        $this->pipelines->destroy($name);

        $this->info('Workflow deleted successfully.');
    }

    /**
     * Delete all the generated files of the given workflow if forced.
     *
     * @author    Andrea Marco Sartori
     * @param    string    $workflow
     * @return    void
     */
    protected function deleteAllFilesOfWorkflowIfForced($workflow)
    {
        $files = $this->pipelines->getPipesByPipeline($workflow);

        $files[] = $this->inflector->getRequest();

        $files[] = $this->inflector->getJob();

        $this->deleteIfForced($files);
    }

    /**
     * Get the console command options.
     *
     * @return array
     */
    protected function getOptions()
    {
        return [
            ['force', '-f', InputOption::VALUE_NONE, 'Delete all the generated files of a workflow.'],
        ];
    }

}