www.aleph1.co.uk Git - yaffs-website/blob - vendor/drupal/console/src/Utils/AnnotationValidator.php

   1 <?php
   2
   3 namespace Drupal\Console\Utils;
   4
   5 use Drupal\Console\Annotations\DrupalCommandAnnotationReader;
   6 use Drupal\Console\Extension\Manager;
   7
   8 /**
   9  * Class AnnotationValidator
  10  *
  11  * @package Drupal\Console\Utils
  12  */
  13 class AnnotationValidator
  14 {
  15     /**
  16      * @var DrupalCommandAnnotationReader
  17      */
  18     protected $annotationCommandReader;
  19     /**
  20      * @var Manager
  21      */
  22     protected $extensionManager;
  23     /**
  24      * @var array
  25      */
  26     private $extensions = [];
  27
  28     /**
  29      * AnnotationValidator constructor.
  30      *
  31      * @param DrupalCommandAnnotationReader $annotationCommandReader
  32      * @param Manager                       $extensionManager
  33      */
  34     public function __construct(
  35         DrupalCommandAnnotationReader $annotationCommandReader,
  36         Manager $extensionManager
  37     ) {
  38         $this->annotationCommandReader = $annotationCommandReader;
  39         $this->extensionManager = $extensionManager;
  40     }
  41
  42     /**
  43      * @param $class
  44      * @return bool
  45      */
  46     public function isValidCommand($class)
  47     {
  48         $annotation = $this->annotationCommandReader->readAnnotation($class);
  49         if (!$annotation) {
  50             return true;
  51         }
  52
  53         $dependencies = $this->extractDependencies($annotation);
  54
  55         if (!$dependencies) {
  56             return true;
  57         }
  58
  59         foreach ($dependencies as $dependency) {
  60             if (!$this->isExtensionInstalled($dependency)) {
  61                 return false;
  62             }
  63         }
  64
  65         return true;
  66     }
  67
  68     /**
  69      * @param $extension
  70      * @return bool
  71      */
  72     protected function isExtensionInstalled($extension)
  73     {
  74         if (!$this->extensions) {
  75             $modules = $this->extensionManager->discoverModules()
  76                 ->showCore()
  77                 ->showNoCore()
  78                 ->showInstalled()
  79                 ->getList(true);
  80
  81             $themes = $this->extensionManager->discoverThemes()
  82                 ->showCore()
  83                 ->showNoCore()
  84                 ->showInstalled()
  85                 ->getList(true);
  86
  87             $profiles = $this->extensionManager->discoverProfiles()
  88                 ->showCore()
  89                 ->showNoCore()
  90                 ->showInstalled()
  91                 ->getList(true);
  92
  93             $this->extensions = array_merge(
  94                 $modules,
  95                 $themes,
  96                 $profiles
  97             );
  98         }
  99
 100         return in_array($extension, $this->extensions);
 101     }
 102
 103     /**
 104      * @param $annotation
 105      * @return array
 106      */
 107     protected function extractDependencies($annotation)
 108     {
 109         $dependencies = [];
 110         if (array_key_exists('extension', $annotation)) {
 111             $dependencies[] = $annotation['extension'];
 112         }
 113         if (array_key_exists('dependencies', $annotation)) {
 114             $dependencies = array_merge($dependencies, $annotation['dependencies']);
 115         }
 116
 117         return $dependencies;
 118     }
 119 }