src/applications/people/xaction/PhabricatorUserDisableTransaction.php

   1 <?php
   2
   3 final class PhabricatorUserDisableTransaction
   4   extends PhabricatorUserTransactionType {
   5
   6   const TRANSACTIONTYPE = 'user.disable';
   7
   8   public function generateOldValue($object) {
   9     return (bool)$object->getIsDisabled();
  10   }
  11
  12   public function generateNewValue($object, $value) {
  13     return (bool)$value;
  14   }
  15
  16   public function applyInternalEffects($object, $value) {
  17     $object->setIsDisabled((int)$value);
  18   }
  19
  20   public function getTitle() {
  21     $new = $this->getNewValue();
  22     if ($new) {
  23       return pht(
  24         '%s disabled this user.',
  25         $this->renderAuthor());
  26     } else {
  27       return pht(
  28         '%s enabled this user.',
  29         $this->renderAuthor());
  30     }
  31   }
  32
  33   public function shouldHideForFeed() {
  34     // Don't publish feed stories about disabling users, since this can be
  35     // a sensitive action.
  36     return true;
  37   }
  38
  39   public function validateTransactions($object, array $xactions) {
  40     $errors = array();
  41
  42     foreach ($xactions as $xaction) {
  43       $is_disabled = (bool)$object->getIsDisabled();
  44
  45       if ((bool)$xaction->getNewValue() === $is_disabled) {
  46         continue;
  47       }
  48
  49       // You must have the "Can Disable Users" permission to disable a user.
  50       $this->requireApplicationCapability(
  51         PeopleDisableUsersCapability::CAPABILITY);
  52
  53       if ($this->getActingAsPHID() === $object->getPHID()) {
  54         $errors[] = $this->newInvalidError(
  55           pht('You can not enable or disable your own account.'));
  56       }
  57     }
  58
  59     return $errors;
  60   }
  61
  62   public function getRequiredCapabilities(
  63     $object,
  64     PhabricatorApplicationTransaction $xaction) {
  65
  66     // You do not need to be able to edit users to disable them. Instead, this
  67     // requirement is replaced with a requirement that you have the "Can
  68     // Disable Users" permission.
  69
  70     return null;
  71   }
  72 }