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ReleephRequestEventListView.php
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Created
Wed, Oct 2, 21:16

ReleephRequestEventListView.php
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<?php
final class ReleephRequestEventListView extends AphrontView {
private $events;
private $handles;
public function setEvents(array $events) {
assert_instances_of($events, 'ReleephRequestEvent');
$this->events = $events;
return $this;
}
public function setHandles(array $handles) {
assert_instances_of($handles, 'PhabricatorObjectHandle');
$this->handles = $handles;
return $this;
}
public function render() {
$views = array();
$discovered_commits = array();
foreach ($this->events as $event) {
$commit_id = $event->getDetail('newCommitIdentifier');
switch ($event->getType()) {
case ReleephRequestEvent::TYPE_DISCOVERY:
$discovered_commits[$commit_id] = true;
break;
}
}
$markup_engine = PhabricatorMarkupEngine::newDifferentialMarkupEngine();
$markup_engine->setConfig('viewer', $this->getUser());
foreach ($this->events as $event) {
$description = $this->describeEvent($event);
if (!$description) {
continue;
}
if ($event->getType() === ReleephRequestEvent::TYPE_COMMIT) {
$commit_id = $event->getDetail('newCommitIdentifier');
if (idx($discovered_commits, $commit_id)) {
continue;
}
}
$actor_handle = $this->handles[$event->getActorPHID()];
$description = $this->describeEvent($event);
$action = phutil_tag(
'div',
array(),
array(
$actor_handle->renderLink(),
' ',
$description));
$view = id(new PhabricatorTransactionView())
->setUser($this->user)
->setImageURI($actor_handle->getImageURI())
->setEpoch($event->getDateCreated())
->setActions(array($action))
->addClass($this->getTransactionClass($event));
$comment = $this->getEventComment($event);
if ($comment) {
$markup = phutil_tag(
'div',
array(
'class' => 'phabricator-remarkup',
),
phutil_safe_html(
$markup_engine->markupText($comment)));
$view->appendChild($markup);
}
$views[] = $view;
}
return phutil_tag(
'div',
array(
'class' => 'releeph-request-event-list',
),
$views);
}
public function renderForEmail() {
$items = array();
foreach ($this->events as $event) {
$description = $this->describeEvent($event);
if (!$description) {
continue;
}
$actor = $this->handles[$event->getActorPHID()]->getName();
$items[] = $actor.' '.$description;
$comment = $this->getEventComment($event);
if ($comment) {
$items[] = preg_replace('/^/m', ' ', $comment);
}
}
return implode("\n\n", $items);
}
private function describeEvent(ReleephRequestEvent $event) {
$type = $event->getType();
switch ($type) {
case ReleephRequestEvent::TYPE_CREATE:
return "created this request.";
break;
case ReleephRequestEvent::TYPE_STATUS:
$status = $event->getStatusAfter();
return sprintf(
"updated status to %s.",
ReleephRequest::getStatusDescriptionFor($status));
break;
case ReleephRequestEvent::TYPE_USER_INTENT:
$intent = $event->getDetail('newIntent');
$was_pusher = $event->getDetail('wasPusher');
if ($intent == ReleephRequest::INTENT_WANT) {
if ($was_pusher) {
$verb = "approved";
} else {
$verb = "wanted";
}
} else {
if ($was_pusher) {
$verb = "rejected";
} else {
$verb = "passed on";
}
}
return "{$verb} this request.";
break;
case ReleephRequestEvent::TYPE_PICK_STATUS:
$pick_status = $event->getDetail('newPickStatus');
switch ($pick_status) {
case ReleephRequest::PICK_FAILED:
return "found a conflict when picking.";
break;
case ReleephRequest::REVERT_FAILED:
return "found a conflict when reverting.";
break;
case ReleephRequest::PICK_OK:
case ReleephRequest::REVERT_OK:
// (nothing)
break;
default:
return "changed pick-status to {$pick_status}.";
break;
}
break;
case ReleephRequestEvent::TYPE_MANUAL_ACTION:
$action = $event->getDetail('action');
return "claimed to have manually {$action}ed this request.";
break;
case ReleephRequestEvent::TYPE_COMMIT:
$action = $event->getDetail('action');
if ($action) {
return "{$action}ed this request.";
} else {
return "did something with this request.";
}
break;
case ReleephRequestEvent::TYPE_DISCOVERY:
$action = $event->getDetail('action');
if ($action) {
return "{$action}ed this request.";
} else {
// It's unlikely we'll have action-less TYPE_DISCOVERY events, but I
// used this during testing and I guess it's a useful safety net.
return "discovered this request in the branch.";
}
break;
case ReleephRequestEvent::TYPE_COMMENT:
return "commented on this request.";
break;
default:
return "did event of type {$type}.";
break;
}
}
private function getEventComment(ReleephRequestEvent $event) {
switch ($event->getType()) {
case ReleephRequestEvent::TYPE_CREATE:
$commit_phid = $event->getDetail('commitPHID');
return sprintf(
"Commit %s was requested.",
$this->handles[$commit_phid]->getName());
break;
case ReleephRequestEvent::TYPE_STATUS:
case ReleephRequestEvent::TYPE_USER_INTENT:
case ReleephRequestEvent::TYPE_PICK_STATUS:
case ReleephRequestEvent::TYPE_MANUAL_ACTION:
// no comment!
break;
case ReleephRequestEvent::TYPE_COMMIT:
return sprintf(
"Closed by commit %s.",
$event->getDetail('newCommitIdentifier'));
break;
case ReleephRequestEvent::TYPE_DISCOVERY:
$author_phid = $event->getDetail('authorPHID');
$commit_phid = $event->getDetail('newCommitPHID');
if ($author_phid && $author_phid != $event->getActorPHID()) {
return sprintf(
"Closed by commit %s (with author set to @%s).",
$this->handles[$commit_phid]->getName(),
$this->handles[$author_phid]->getName());
} else {
return sprintf(
'Closed by commit %s.',
$this->handles[$commit_phid]->getName());
}
break;
case ReleephRequestEvent::TYPE_COMMENT:
return $event->getComment();
break;
}
}
private function getTransactionClass($event) {
switch ($event->getType()) {
case ReleephRequestEvent::TYPE_COMMIT:
case ReleephRequestEvent::TYPE_DISCOVERY:
$action = $event->getDetail('action');
if ($action == 'pick') {
return 'releeph-border-color-picked';
} else {
return 'releeph-border-color-abandoned';
}
break;
case ReleephRequestEvent::TYPE_COMMENT:
return 'releeph-border-color-comment';
break;
default:
$status_after = $event->getStatusAfter();
$class_suffix = ReleephRequest::getStatusClassSuffixFor($status_after);
return ' releeph-border-color-'.$class_suffix;
break;
}
}
}

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