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

   1 <?php
   2
   3 /**
   4  * @file
   5  * Contains \Drupal\Console\Command\PermissionDebugCommand.
   6  */
   7
   8 namespace Drupal\Console\Command;
   9
  10 use Symfony\Component\Console\Input\InputInterface;
  11 use Symfony\Component\Console\Output\OutputInterface;
  12 use Symfony\Component\Console\Input\InputArgument;
  13 use Symfony\Component\Console\Command\Command;
  14 use Drupal\Console\Core\Command\Shared\ContainerAwareCommandTrait;
  15 use Drupal\Console\Core\Style\DrupalStyle;
  16
  17 /**
  18  * Class DebugCommand
  19  *
  20  * @package Drupal\Console\Command
  21  */
  22 class PermissionDebugCommand extends Command
  23 {
  24     use ContainerAwareCommandTrait;
  25     /**
  26      * {@inheritdoc}
  27      */
  28     protected function configure()
  29     {
  30         $this->setName('permission:debug')
  31             ->setDescription($this->trans('commands.permission.debug.description'))
  32             ->setHelp($this->trans('commands.permission.debug.help'))
  33             ->addArgument(
  34                 'role',
  35                 InputArgument::OPTIONAL,
  36                 $this->trans('commands.permission.debug.arguments.role')
  37             );
  38     }
  39
  40     /**
  41      * {@inheritdoc}
  42      */
  43     protected function execute(InputInterface $input, OutputInterface $output)
  44     {
  45         $io = new DrupalStyle($input, $output);
  46
  47         $role = $input->getArgument('role');
  48         // No role specified, show a list of ALL permissions.
  49         if (!$role) {
  50             $tableHeader = [
  51                 $this->trans('commands.permission.debug.table-headers.permission-name'),
  52                 $this->trans('commands.permission.debug.table-headers.permission-label'),
  53                 $this->trans('commands.permission.debug.table-headers.permission-role')
  54             ];
  55             $tableRows = [];
  56             $permissions = \Drupal::service('user.permissions')->getPermissions();
  57             foreach ($permissions as $permission_name => $permission) {
  58                 $tableRows[$permission_name] = [
  59                     $permission_name,
  60                     strip_tags($permission['title']->__toString()),
  61                     implode(', ', $this->getRolesAssignedByPermission($permission_name))
  62                 ];
  63             }
  64
  65             ksort($tableRows);
  66             $io->table($tableHeader, array_values($tableRows));
  67
  68             return true;
  69         } else {
  70             $tableHeader = [
  71                 $this->trans('commands.permission.debug.table-headers.permission-name'),
  72                 $this->trans('commands.permission.debug.table-headers.permission-label')
  73             ];
  74             $tableRows = [];
  75             $permissions = \Drupal::service('user.permissions')->getPermissions();
  76             $roles = user_roles();
  77             if (empty($roles[$role])) {
  78                 $message = sprintf($this->trans('commands.permission.debug.messages.role-error'), $role);
  79                 $io->error($message);
  80                 return true;
  81             }
  82             $user_permission = $roles[$role]->getPermissions();
  83             foreach ($permissions as $permission_name => $permission) {
  84                 if (in_array($permission_name, $user_permission)) {
  85                     $tableRows[$permission_name] = [
  86                       $permission_name,
  87                       strip_tags($permission['title']->__toString())
  88                     ];
  89                 }
  90             }
  91             ksort($tableRows);
  92             $io->table($tableHeader, array_values($tableRows));
  93             return true;
  94         }
  95     }
  96
  97     /**
  98      * Get user roles Assigned by Permission.
  99      *
 100      * @param string $permission_name
 101      *   Permission Name.
 102      *
 103      * @return array
 104      *   User roles filtered by permission else empty array.
 105      */
 106     public function getRolesAssignedByPermission($permission_name)
 107     {
 108         $roles = user_roles();
 109         $roles_found = [];
 110         foreach ($roles as $role) {
 111             if ($role->hasPermission($permission_name)) {
 112                 $roles_found[] = $role->getOriginalId();
 113             }
 114         }
 115         return $roles_found;
 116     }
 117 }