src/applications/pholio/view/PholioTransactionView.php

   1 <?php
   2
   3 final class PholioTransactionView
   4   extends PhabricatorApplicationTransactionView {
   5
   6   private $mock;
   7
   8   public function setMock($mock) {
   9     $this->mock = $mock;
  10     return $this;
  11   }
  12
  13   public function getMock() {
  14     return $this->mock;
  15   }
  16
  17   protected function shouldGroupTransactions(
  18     PhabricatorApplicationTransaction $u,
  19     PhabricatorApplicationTransaction $v) {
  20
  21     if ($u->getAuthorPHID() != $v->getAuthorPHID()) {
  22       // Don't group transactions by different authors.
  23       return false;
  24     }
  25
  26     if (($v->getDateCreated() - $u->getDateCreated()) > 60) {
  27       // Don't group if transactions happened more than 60s apart.
  28       return false;
  29     }
  30
  31     switch ($u->getTransactionType()) {
  32       case PhabricatorTransactions::TYPE_COMMENT:
  33       case PholioMockInlineTransaction::TRANSACTIONTYPE:
  34         break;
  35       default:
  36         return false;
  37     }
  38
  39     switch ($v->getTransactionType()) {
  40       case PholioMockInlineTransaction::TRANSACTIONTYPE:
  41         return true;
  42     }
  43
  44     return parent::shouldGroupTransactions($u, $v);
  45   }
  46
  47   protected function renderTransactionContent(
  48     PhabricatorApplicationTransaction $xaction) {
  49
  50     $out = array();
  51
  52     $group = $xaction->getTransactionGroup();
  53     $type = $xaction->getTransactionType();
  54     if ($type == PholioMockInlineTransaction::TRANSACTIONTYPE) {
  55       array_unshift($group, $xaction);
  56     } else {
  57       $out[] = parent::renderTransactionContent($xaction);
  58     }
  59
  60     if (!$group) {
  61       return $out;
  62     }
  63
  64     $inlines = array();
  65     foreach ($group as $xaction) {
  66       switch ($xaction->getTransactionType()) {
  67         case PholioMockInlineTransaction::TRANSACTIONTYPE:
  68           $inlines[] = $xaction;
  69           break;
  70         default:
  71           throw new Exception(pht('Unknown grouped transaction type!'));
  72       }
  73     }
  74
  75     if ($inlines) {
  76       $icon = id(new PHUIIconView())
  77         ->setIcon('fa-comment bluegrey msr');
  78       $header = phutil_tag(
  79         'div',
  80         array(
  81           'class' => 'phabricator-transaction-subheader',
  82         ),
  83         array($icon, pht('Inline Comments')));
  84
  85       $out[] = $header;
  86       foreach ($inlines as $inline) {
  87         if (!$inline->getComment()) {
  88           continue;
  89         }
  90         $out[] = $this->renderInlineContent($inline);
  91       }
  92     }
  93
  94     return $out;
  95   }
  96
  97   private function renderInlineContent(PholioTransaction $inline) {
  98     $comment = $inline->getComment();
  99     $mock = $this->getMock();
 100     $images = $mock->getImages();
 101     $images = mpull($images, null, 'getID');
 102
 103     $image = idx($images, $comment->getImageID());
 104     if (!$image) {
 105       throw new Exception(pht('No image attached!'));
 106     }
 107
 108     $file = $image->getFile();
 109     if (!$file->isViewableImage()) {
 110       throw new Exception(pht('File is not viewable.'));
 111     }
 112
 113     $image_uri = $file->getBestURI();
 114
 115     $thumb = id(new PHUIImageMaskView())
 116       ->addClass('mrl')
 117       ->setImage($image_uri)
 118       ->setDisplayHeight(100)
 119       ->setDisplayWidth(200)
 120       ->withMask(true)
 121       ->centerViewOnPoint(
 122         $comment->getX(), $comment->getY(),
 123         $comment->getHeight(), $comment->getWidth());
 124
 125     $link = phutil_tag(
 126       'a',
 127       array(
 128         'href' => '#',
 129         'class' => 'pholio-transaction-inline-image-anchor',
 130       ),
 131       $thumb);
 132
 133     $inline_comment = parent::renderTransactionContent($inline);
 134
 135     return phutil_tag(
 136       'div',
 137       array('class' => 'pholio-transaction-inline-comment'),
 138       array($link, $inline_comment));
 139   }
 140
 141 }