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phorge-phorge/src/infrastructure/markup/rule/PhabricatorRemarkupRuleImageMacro.php
epriestley 22660cff2a OMG
Summary: NOOOO

Test Plan: Image macros work again.

Reviewers: kdeggelman, btrahan, vrana

Reviewed By: vrana

CC: aran

Differential Revision: https://secure.phabricator.com/D2979
2012-07-16 10:35:36 -07:00

66 lines
1.7 KiB
PHP

<?php
/*
* Copyright 2012 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/**
* @group markup
*/
final class PhabricatorRemarkupRuleImageMacro
extends PhutilRemarkupRule {
private $images;
public function apply($text) {
return preg_replace_callback(
'@^([a-zA-Z0-9_\-]+)$@m',
array($this, 'markupImageMacro'),
$text);
}
public function markupImageMacro($matches) {
if ($this->images === null) {
$this->images = array();
$rows = id(new PhabricatorFileImageMacro())->loadAll();
foreach ($rows as $row) {
$this->images[$row->getName()] = $row->getFilePHID();
}
}
if (array_key_exists($matches[1], $this->images)) {
$phid = $this->images[$matches[1]];
$file = id(new PhabricatorFile())->loadOneWhere('phid = %s', $phid);
if ($file) {
$src_uri = $file->getBestURI();
} else {
$src_uri = null;
}
$img = phutil_render_tag(
'img',
array(
'src' => $src_uri,
'alt' => $matches[1],
'title' => $matches[1]),
null);
return $this->getEngine()->storeText($img);
} else {
return $matches[1];
}
}
}