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phorge/src/applications/diffusion/view/comment/DiffusionCommentView.php
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DiffusionCommentView.php
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<?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.
*/
final class DiffusionCommentView extends AphrontView {
private $user;
private $comment;
private $commentNumber;
private $handles;
public function setUser(PhabricatorUser $user) {
$this->user = $user;
return $this;
}
public function setComment(PhabricatorAuditComment $comment) {
$this->comment = $comment;
return $this;
}
public function setCommentNumber($comment_number) {
$this->commentNumber = $comment_number;
return $this;
}
public function setHandles(array $handles) {
$this->handles = $handles;
return $this;
}
private function getHandle($phid) {
if (empty($this->handles[$phid])) {
throw new Exception("Unloaded handle '{$phid}'!");
}
return $this->handles[$phid];
}
public function render() {
$comment = $this->comment;
$author = $this->getHandle($comment->getActorPHID());
$author_link = $author->renderLink();
$actions = $this->renderActions();
$content = $this->renderContent();
$classes = $this->renderClasses();
$xaction_view = id(new PhabricatorTransactionView())
->setUser($this->user)
->setImageURI($author->getImageURI())
->setActions($actions)
->setAnchor('comment-'.$this->commentNumber, '#'.$this->commentNumber)
->setEpoch($comment->getDateCreated())
->appendChild($content);
foreach ($classes as $class) {
$xaction_view->addClass($class);
}
return $xaction_view;
}
private function renderActions() {
$comment = $this->comment;
$author = $this->getHandle($comment->getActorPHID());
$author_link = $author->renderLink();
$actions = array();
switch ($comment->getAction()) {
case PhabricatorAuditActionConstants::ACCEPT:
$actions[] = "{$author_link} accepted this commit.";
break;
case PhabricatorAuditActionConstants::CONCERN:
$actions[] = "{$author_link} raised concerns with this commit.";
break;
case PhabricatorAuditActionConstants::COMMENT:
default:
$actions[] = "{$author_link} commented on this commit.";
break;
}
foreach ($actions as $key => $action) {
$actions[$key] = '<div>'.$action.'</div>';
}
return $actions;
}
private function renderContent() {
$comment = $this->comment;
$engine = PhabricatorMarkupEngine::newDiffusionMarkupEngine();
return
'<div class="phabricator-remarkup">'.
$engine->markupText($comment->getContent()).
'</div>';
}
private function renderClasses() {
$comment = $this->comment;
$classes = array();
switch ($comment->getAction()) {
case PhabricatorAuditActionConstants::ACCEPT:
$classes[] = 'audit-accept';
break;
case PhabricatorAuditActionConstants::CONCERN:
$classes[] = 'audit-concern';
break;
}
return $classes;
}
}

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