src/applications/diffusion/controller/DiffusionCloneController.php

   1 <?php
   2
   3 final class DiffusionCloneController extends DiffusionController {
   4
   5   public function shouldAllowPublic() {
   6     return true;
   7   }
   8
   9   public function handleRequest(AphrontRequest $request) {
  10     $viewer = $request->getViewer();
  11     $response = $this->loadDiffusionContext();
  12     if ($response) {
  13       return $response;
  14     }
  15
  16     $drequest = $this->getDiffusionRequest();
  17     $repository = $drequest->getRepository();
  18
  19     $view = id(new PHUIPropertyListView())
  20       ->setUser($viewer);
  21
  22     $display_never = PhabricatorRepositoryURI::DISPLAY_NEVER;
  23     $warning = null;
  24
  25     $uris = $repository->getURIs();
  26     foreach ($uris as $uri) {
  27       if ($uri->getIsDisabled()) {
  28         continue;
  29       }
  30
  31       if ($uri->getEffectiveDisplayType() == $display_never) {
  32         continue;
  33       }
  34
  35       if ($repository->isSVN()) {
  36         $label = phutil_tag_div('diffusion-clone-label', pht('Checkout'));
  37       } else {
  38         $label = phutil_tag_div('diffusion-clone-label', pht('Clone'));
  39       }
  40
  41       $view->addProperty(
  42         $label,
  43         $this->renderCloneURI($repository, $uri));
  44     }
  45
  46     if (!$view->hasAnyProperties()) {
  47       $view = id(new PHUIInfoView())
  48         ->setSeverity(PHUIInfoView::SEVERITY_NOTICE)
  49         ->appendChild(pht('Repository has no URIs set.'));
  50     }
  51
  52     $info = null;
  53
  54     // Try to load alternatives. This may fail for repositories which have not
  55     // cloned yet. If it does, just ignore it and continue.
  56     try {
  57       $alternatives = $drequest->getRefAlternatives();
  58     } catch (ConduitClientException $ex) {
  59       $alternatives = array();
  60     }
  61
  62     if ($alternatives) {
  63       $message = array(
  64         pht(
  65           'The ref "%s" is ambiguous in this repository.',
  66           $drequest->getBranch()),
  67         ' ',
  68         phutil_tag(
  69           'a',
  70           array(
  71             'href' => $drequest->generateURI(
  72               array(
  73                 'action' => 'refs',
  74               )),
  75           ),
  76           pht('View Alternatives')),
  77       );
  78
  79       $messages = array($message);
  80
  81       $warning = id(new PHUIInfoView())
  82         ->setSeverity(PHUIInfoView::SEVERITY_WARNING)
  83         ->setErrors(array($message));
  84     }
  85
  86     $cancel_uri = $drequest->generateURI(
  87       array(
  88         'action' => 'branch',
  89         'path' => '/',
  90       ));
  91
  92     return $this->newDialog()
  93       ->setTitle(pht('Clone Repository'))
  94       ->setWidth(AphrontDialogView::WIDTH_FORM)
  95       ->addCancelButton($cancel_uri, pht('Close'))
  96       ->appendChild(array($view, $warning));
  97   }
  98
  99   private function renderCloneURI(
 100     PhabricatorRepository $repository,
 101     PhabricatorRepositoryURI $uri) {
 102
 103     if ($repository->isSVN()) {
 104       $display = csprintf(
 105         'svn checkout %R %R',
 106         (string)$uri->getDisplayURI(),
 107         $repository->getCloneName());
 108     } else {
 109       $display = csprintf('%R', (string)$uri->getDisplayURI());
 110     }
 111
 112     $display = (string)$display;
 113     $viewer = $this->getViewer();
 114
 115     return id(new DiffusionCloneURIView())
 116       ->setViewer($viewer)
 117       ->setRepository($repository)
 118       ->setRepositoryURI($uri)
 119       ->setDisplayURI($display);
 120   }
 121
 122 }