src/applications/phame/xaction/PhameBlogFullDomainTransaction.php

   1 <?php
   2
   3 final class PhameBlogFullDomainTransaction
   4   extends PhameBlogTransactionType {
   5
   6   const TRANSACTIONTYPE = 'phame.blog.full.domain';
   7
   8   public function generateOldValue($object) {
   9     return $object->getDomainFullURI();
  10   }
  11
  12   public function applyInternalEffects($object, $value) {
  13     if (strlen($value)) {
  14       $uri = new PhutilURI($value);
  15       $domain = $uri->getDomain();
  16       $object->setDomain($domain);
  17     } else {
  18       $object->setDomain(null);
  19     }
  20     $object->setDomainFullURI($value);
  21   }
  22
  23   public function getTitle() {
  24     $old = $this->getOldValue();
  25     if (!strlen($old)) {
  26       return pht(
  27         '%s set this blog\'s full domain to %s.',
  28         $this->renderAuthor(),
  29         $this->renderNewValue());
  30     } else {
  31       return pht(
  32         '%s updated the blog\'s full domain from %s to %s.',
  33         $this->renderAuthor(),
  34         $this->renderOldValue(),
  35         $this->renderNewValue());
  36     }
  37   }
  38
  39   public function getTitleForFeed() {
  40     $old = $this->getOldValue();
  41     if (!strlen($old)) {
  42       return pht(
  43         '%s set %s blog\'s full domain to %s.',
  44         $this->renderAuthor(),
  45         $this->renderObject(),
  46         $this->renderNewValue());
  47     } else {
  48       return pht(
  49         '%s updated %s blog\'s full domain from %s to %s.',
  50         $this->renderAuthor(),
  51         $this->renderObject(),
  52         $this->renderOldValue(),
  53         $this->renderNewValue());
  54     }
  55   }
  56
  57   public function validateTransactions($object, array $xactions) {
  58     $errors = array();
  59
  60     if (!$xactions) {
  61       return $errors;
  62     }
  63
  64     $custom_domain = last($xactions)->getNewValue();
  65     if (empty($custom_domain)) {
  66       return $errors;
  67     }
  68
  69     $error_text = $object->validateCustomDomain($custom_domain);
  70     if ($error_text) {
  71       $errors[] = $this->newInvalidError($error_text);
  72     }
  73
  74     if ($object->getViewPolicy() != PhabricatorPolicies::POLICY_PUBLIC) {
  75       $errors[] = $this->newInvalidError(
  76         pht('For custom domains to work, the blog must have a view policy of '.
  77             'public. This blog is currently set to "%s".',
  78             $object->getViewPolicy()));
  79     }
  80
  81     $domain = new PhutilURI($custom_domain);
  82     $domain = $domain->getDomain();
  83     $duplicate_blog = id(new PhameBlogQuery())
  84       ->setViewer(PhabricatorUser::getOmnipotentUser())
  85       ->withDomain($domain)
  86       ->executeOne();
  87     if ($duplicate_blog && $duplicate_blog->getID() != $object->getID()) {
  88       $errors[] = $this->newInvalidError(
  89         pht('Domain must be unique; another blog already has this domain.'));
  90     }
  91
  92     return $errors;
  93   }
  94
  95 }