src/applications/repository/xaction/PhabricatorRepositorySymbolSourcesTransaction.php

   1 <?php
   2
   3 final class PhabricatorRepositorySymbolSourcesTransaction
   4   extends PhabricatorRepositoryTransactionType {
   5
   6   const TRANSACTIONTYPE = 'repo:symbol-source';
   7
   8   public function generateOldValue($object) {
   9     return $object->getSymbolSources();
  10   }
  11
  12   public function applyInternalEffects($object, $value) {
  13     $object->setDetail('symbol-sources', $value);
  14   }
  15
  16   public function getTitle() {
  17     $old = $this->getOldValue();
  18     $new = $this->getNewValue();
  19
  20     if ($old) {
  21       $display_old = $this->renderHandleList($old);
  22     } else {
  23       $display_old = $this->renderValue(pht('None'));
  24     }
  25
  26     if ($new) {
  27       $display_new = $this->renderHandleList($new);
  28     } else {
  29       $display_new = $this->renderValue(pht('None'));
  30     }
  31
  32     return pht(
  33       '%s changed symbol sources from %s to %s.',
  34       $this->renderAuthor(),
  35       $display_old,
  36       $display_new);
  37   }
  38
  39   public function validateTransactions($object, array $xactions) {
  40     $errors = array();
  41
  42     foreach ($xactions as $xaction) {
  43       $old = $object->getSymbolSources();
  44       $new = $xaction->getNewValue();
  45
  46       // If the viewer is adding new repositories, make sure they are
  47       // valid and visible.
  48       $add = array_diff($new, $old);
  49       if (!$add) {
  50         continue;
  51       }
  52
  53       $repositories = id(new PhabricatorRepositoryQuery())
  54         ->setViewer($this->getActor())
  55         ->withPHIDs($add)
  56         ->execute();
  57       $repositories = mpull($repositories, null, 'getPHID');
  58
  59       foreach ($add as $phid) {
  60         if (isset($repositories[$phid])) {
  61           continue;
  62         }
  63
  64         $errors[] = $this->newInvalidError(
  65           pht(
  66             'Repository ("%s") does not exist, or you do not have '.
  67             'permission to see it.',
  68             $phid),
  69           $xaction);
  70         break;
  71       }
  72     }
  73
  74     return $errors;
  75   }
  76
  77
  78 }