src/applications/files/controller/PhabricatorFileTransformListController.php

   1 <?php
   2
   3 final class PhabricatorFileTransformListController
   4   extends PhabricatorFileController {
   5
   6   public function shouldAllowPublic() {
   7     return true;
   8   }
   9
  10   public function handleRequest(AphrontRequest $request) {
  11     $viewer = $this->getViewer();
  12
  13     $file = id(new PhabricatorFileQuery())
  14       ->setViewer($viewer)
  15       ->withIDs(array($request->getURIData('id')))
  16       ->executeOne();
  17     if (!$file) {
  18       return new Aphront404Response();
  19     }
  20
  21     $monogram = $file->getMonogram();
  22
  23     $xdst = id(new PhabricatorTransformedFile())->loadAllWhere(
  24       'transformedPHID = %s',
  25       $file->getPHID());
  26
  27     $dst_rows = array();
  28     foreach ($xdst as $source) {
  29       $dst_rows[] = array(
  30         $source->getTransform(),
  31         $viewer->renderHandle($source->getOriginalPHID()),
  32       );
  33     }
  34     $dst_table = id(new AphrontTableView($dst_rows))
  35       ->setHeaders(
  36         array(
  37           pht('Key'),
  38           pht('Source'),
  39         ))
  40       ->setColumnClasses(
  41         array(
  42           '',
  43           'wide',
  44         ))
  45       ->setNoDataString(
  46         pht(
  47           'This file was not created by transforming another file.'));
  48
  49     $xsrc = id(new PhabricatorTransformedFile())->loadAllWhere(
  50       'originalPHID = %s',
  51       $file->getPHID());
  52     $xsrc = mpull($xsrc, 'getTransformedPHID', 'getTransform');
  53
  54     $src_rows = array();
  55     $xforms = PhabricatorFileTransform::getAllTransforms();
  56     foreach ($xforms as $xform) {
  57       $dst_phid = idx($xsrc, $xform->getTransformKey());
  58
  59       if ($xform->canApplyTransform($file)) {
  60         $can_apply = pht('Yes');
  61
  62         $view_href = $file->getURIForTransform($xform);
  63         $view_href = new PhutilURI($view_href);
  64         $view_href->replaceQueryParam('regenerate', 'true');
  65
  66         $view_text = pht('Regenerate');
  67
  68         $view_link = phutil_tag(
  69           'a',
  70           array(
  71             'class' => 'small button button-grey',
  72             'href' => $view_href,
  73           ),
  74           $view_text);
  75       } else {
  76         $can_apply = phutil_tag('em', array(), pht('No'));
  77         $view_link = phutil_tag('em', array(), pht('None'));
  78       }
  79
  80       if ($dst_phid) {
  81         $dst_link = $viewer->renderHandle($dst_phid);
  82       } else {
  83         $dst_link = phutil_tag('em', array(), pht('None'));
  84       }
  85
  86       $src_rows[] = array(
  87         $xform->getTransformName(),
  88         $xform->getTransformKey(),
  89         $can_apply,
  90         $dst_link,
  91         $view_link,
  92       );
  93     }
  94
  95     $src_table = id(new AphrontTableView($src_rows))
  96       ->setHeaders(
  97         array(
  98           pht('Name'),
  99           pht('Key'),
 100           pht('Supported'),
 101           pht('Transform'),
 102           pht('View'),
 103         ))
 104       ->setColumnClasses(
 105         array(
 106           'wide',
 107           '',
 108           '',
 109           '',
 110           'action',
 111         ));
 112
 113     $crumbs = $this->buildApplicationCrumbs();
 114     $crumbs->addTextCrumb($monogram, '/'.$monogram);
 115     $crumbs->addTextCrumb(pht('Transforms'));
 116     $crumbs->setBorder(true);
 117
 118     $dst_box = id(new PHUIObjectBoxView())
 119       ->setHeaderText(pht('File Sources'))
 120       ->setBackground(PHUIObjectBoxView::BLUE_PROPERTY)
 121       ->setTable($dst_table);
 122
 123     $src_box = id(new PHUIObjectBoxView())
 124       ->setHeaderText(pht('Available Transforms'))
 125       ->setBackground(PHUIObjectBoxView::BLUE_PROPERTY)
 126       ->setTable($src_table);
 127
 128     $title = pht('%s Transforms', $file->getName());
 129
 130     $header = id(new PHUIHeaderView())
 131       ->setHeader($title)
 132       ->setHeaderIcon('fa-arrows-alt');
 133
 134     $view = id(new PHUITwoColumnView())
 135       ->setHeader($header)
 136       ->setFooter(array(
 137         $dst_box,
 138         $src_box,
 139       ));
 140
 141     return $this->newPage()
 142       ->setTitle($title)
 143       ->setCrumbs($crumbs)
 144       ->appendChild($view);
 145
 146   }
 147 }