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phab/src/applications/releeph/view/request/ReleephRequestIntentsView.php
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ReleephRequestIntentsView.php
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<?php
final class ReleephRequestIntentsView extends AphrontView {
private $releephRequest;
private $releephProject;
public function setReleephRequest(ReleephRequest $rq) {
$this->releephRequest = $rq;
return $this;
}
public function setReleephProject(ReleephProject $rp) {
$this->releephProject = $rp;
return $this;
}
public function render() {
require_celerity_resource('releeph-intents');
return phutil_tag(
'div',
array(
'class' => 'releeph-intents',
),
array(
$this->renderIntentList(ReleephRequest::INTENT_WANT),
$this->renderIntentList(ReleephRequest::INTENT_PASS)
));
}
private function renderIntentList($render_intent) {
if (!$this->releephProject) {
throw new Exception("Must call setReleephProject() first!");
}
$project = $this->releephProject;
$request = $this->releephRequest;
$handles = $request->getHandles();
$pusher_links = array();
$user_links = array();
$intents = $request->getUserIntents();
foreach ($intents as $user_phid => $user_intent) {
if ($user_intent == $render_intent) {
if ($project->isAuthoritativePHID($user_phid)) {
$pusher_links[] = phutil_tag(
'span',
array(
'class' => 'pusher'
),
$handles[$user_phid]->renderLink());
} else {
$class = 'bystander';
if ($request->getRequestUserPHID() == $user_phid) {
$class = 'requestor';
}
$user_links[] = phutil_tag(
'span',
array(
'class' => $class,
),
$handles[$user_phid]->renderLink());
}
}
}
// Don't render anything
if (!$pusher_links && !$user_links) {
return null;
}
$links = array_merge($pusher_links, $user_links);
if ($links) {
$markup = $links;
} else {
$markup = array('&nbsp;');
}
// Stick an arrow up front
$arrow_class = 'arrow '.$render_intent;
array_unshift($markup, phutil_tag(
'div',
array(
'class' => $arrow_class,
),
''));
return phutil_tag(
'div',
array(
'class' => 'intents',
),
$markup);
}
}
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