src/applications/files/applicationpanel/PhabricatorFilesApplicationStorageEnginePanel.php

   1 <?php
   2
   3 final class PhabricatorFilesApplicationStorageEnginePanel
   4   extends PhabricatorApplicationConfigurationPanel {
   5
   6   public function getPanelKey() {
   7     return 'storage';
   8   }
   9
  10   public function shouldShowForApplication(
  11     PhabricatorApplication $application) {
  12     return ($application instanceof PhabricatorFilesApplication);
  13   }
  14
  15   public function buildConfigurationPagePanel() {
  16     $viewer = $this->getViewer();
  17     $application = $this->getApplication();
  18
  19     $engines = PhabricatorFileStorageEngine::loadAllEngines();
  20     $writable_engines = PhabricatorFileStorageEngine::loadWritableEngines();
  21     $chunk_engines = PhabricatorFileStorageEngine::loadWritableChunkEngines();
  22
  23     $yes = pht('Yes');
  24     $no = pht('No');
  25
  26     $rows = array();
  27     $rowc = array();
  28     foreach ($engines as $key => $engine) {
  29       if ($engine->isTestEngine()) {
  30         continue;
  31       }
  32
  33       $limit = null;
  34       if ($engine->hasFilesizeLimit()) {
  35         $limit = phutil_format_bytes($engine->getFilesizeLimit());
  36       } else {
  37         $limit = pht('Unlimited');
  38       }
  39
  40       if ($engine->canWriteFiles()) {
  41         $writable = $yes;
  42       } else {
  43         $writable = $no;
  44       }
  45
  46       if (isset($writable_engines[$key]) || isset($chunk_engines[$key])) {
  47         $rowc[] = 'highlighted';
  48       } else {
  49         $rowc[] = null;
  50       }
  51
  52       $rows[] = array(
  53         $key,
  54         get_class($engine),
  55         $writable,
  56         $limit,
  57       );
  58     }
  59
  60     $table = id(new AphrontTableView($rows))
  61       ->setNoDataString(pht('No storage engines available.'))
  62       ->setHeaders(
  63         array(
  64           pht('Key'),
  65           pht('Class'),
  66           pht('Writable'),
  67           pht('Limit'),
  68         ))
  69       ->setRowClasses($rowc)
  70       ->setColumnClasses(
  71         array(
  72           '',
  73           'wide',
  74           '',
  75           'n',
  76         ));
  77
  78     $box = id(new PHUIObjectBoxView())
  79       ->setHeaderText(pht('Storage Engines'))
  80       ->setTable($table);
  81
  82     return $box;
  83   }
  84
  85   public function handlePanelRequest(
  86     AphrontRequest $request,
  87     PhabricatorController $controller) {
  88     return new Aphront404Response();
  89   }
  90
  91 }