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<?php namespace Cerbero\Workflow\Console\Commands; |
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use Cerbero\Workflow\Repositories\PipelineRepositoryInterface; |
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use Symfony\Component\Console\Input\InputArgument; |
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use Cerbero\Workflow\Console\Drawing\Drawer; |
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use Illuminate\Console\Command; |
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class ReadWorkflowCommand extends Command { |
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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 = 'workflow:read'; |
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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 = 'Show an existing workflow'; |
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/** |
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* @author Andrea Marco Sartori |
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* @var Cerbero\Workflow\Repositories\PipelineRepositoryInterface $pipelines Pipeline repository. |
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*/ |
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protected $pipelines; |
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/** |
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* @author Andrea Marco Sartori |
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* @var Cerbero\Workflow\Console\Drawing\Drawer $drawer The workflow drawer. |
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*/ |
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protected $drawer; |
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/** |
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* Set the dependencies. |
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* |
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* @param \Cerbero\Workflow\Repositories\PipelineRepositoryInterface $pipelines |
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* @param \Cerbero\Workflow\Console\Drawing\Drawer $drawer |
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* @return void |
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*/ |
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public function __construct(PipelineRepositoryInterface $pipelines, Drawer $drawer) |
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{ |
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parent::__construct(); |
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$this->pipelines = $pipelines; |
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$this->drawer = $drawer; |
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} |
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/** |
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* Execute the console command. |
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* |
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* @return mixed |
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*/ |
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public function fire() |
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{ |
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$workflow = ucfirst($this->argument('name')); |
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if( ! $this->pipelines->exists($workflow)) |
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{ |
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return $this->error("The workflow [$workflow] does not exist."); |
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} |
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$this->info($this->drawer->draw($workflow)); |
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} |
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/** |
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* Get the console command arguments. |
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* |
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* @return array |
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*/ |
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protected function getArguments() |
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{ |
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return [ |
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['name', InputArgument::REQUIRED, 'The name of the workflow.'], |
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]; |
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} |
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} |
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cerbero90 /
Workflow
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Adding a
@returnannotation to a constructor is not recommended, since a constructor does not have a meaningful return value.Please refer to the PHP core documentation on constructors.