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https://we.phorge.it/source/phorge.git
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63 lines
1.7 KiB
PHP
63 lines
1.7 KiB
PHP
<?php
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/*
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* Copyright 2012 Facebook, Inc.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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/**
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* @group markup
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*/
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abstract class PhabricatorRemarkupRuleObjectName
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extends PhutilRemarkupRule {
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abstract protected function getObjectNamePrefix();
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public function apply($text) {
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$prefix = $this->getObjectNamePrefix();
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return preg_replace_callback(
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"@\b{$prefix}(\d+)(?:#([-\w\d]+))?\b@",
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array($this, 'markupObjectNameLink'),
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$text);
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}
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public function markupObjectNameLink($matches) {
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$prefix = $this->getObjectNamePrefix();
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$id = $matches[1];
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if (isset($matches[2])) {
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$href = $matches[2];
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$text = $matches[2];
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if (preg_match('@^(?:comment-)?(\d{1,7})$@', $href, $matches)) {
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// Maximum length is 7 because 12345678 could be a file hash.
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$href = "comment-{$matches[1]}";
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$text = $matches[1];
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}
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$href = "/{$prefix}{$id}#{$href}";
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$text = "{$prefix}{$id}#{$text}";
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} else {
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$href = "/{$prefix}{$id}";
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$text = "{$prefix}{$id}";
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}
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return $this->getEngine()->storeText(
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phutil_render_tag(
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'a',
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array(
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'href' => $href,
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),
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$text));
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}
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}
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