yaffs.net Git - yaffs-website/blob - vendor/consolidation/annotated-command/src/Hooks/Dispatchers/ValidateHookDispatcher.php

   1 <?php
   2
   3 namespace Consolidation\AnnotatedCommand\Hooks\Dispatchers;
   4
   5 use Consolidation\AnnotatedCommand\AnnotationData;
   6 use Consolidation\AnnotatedCommand\CommandData;
   7 use Consolidation\AnnotatedCommand\CommandError;
   8 use Consolidation\AnnotatedCommand\Hooks\HookManager;
   9 use Consolidation\AnnotatedCommand\Hooks\ValidatorInterface;
  10
  11 /**
  12  * Call hooks
  13  */
  14 class ValidateHookDispatcher extends HookDispatcher implements ValidatorInterface
  15 {
  16     public function validate(CommandData $commandData)
  17     {
  18         $hooks = [
  19             HookManager::PRE_ARGUMENT_VALIDATOR,
  20             HookManager::ARGUMENT_VALIDATOR,
  21             HookManager::POST_ARGUMENT_VALIDATOR,
  22             HookManager::PRE_COMMAND_HOOK,
  23             HookManager::COMMAND_HOOK,
  24         ];
  25         $validators = $this->getHooks($hooks, $commandData->annotationData());
  26         foreach ($validators as $validator) {
  27             $validated = $this->callValidator($validator, $commandData);
  28             if ($validated === false) {
  29                 return new CommandError();
  30             }
  31             if (is_object($validated)) {
  32                 return $validated;
  33             }
  34         }
  35     }
  36
  37     protected function callValidator($validator, CommandData $commandData)
  38     {
  39         if ($validator instanceof ValidatorInterface) {
  40             return $validator->validate($commandData);
  41         }
  42         if (is_callable($validator)) {
  43             return $validator($commandData);
  44         }
  45     }
  46 }