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PhabricatorProjectPointsProfileMenuItem.php
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Created
Fri, Nov 22, 17:09

PhabricatorProjectPointsProfileMenuItem.php
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<?php
final class PhabricatorProjectPointsProfileMenuItem
extends PhabricatorProfileMenuItem {
const MENUITEMKEY = 'project.points';
public function getMenuItemTypeName() {
return pht('Project Points');
}
private function getDefaultName() {
return pht('Points Bar');
}
public function shouldEnableForObject($object) {
$viewer = $this->getViewer();
// Only render this element for milestones.
if (!$object->isMilestone()) {
return false;
}
// Don't show if points aren't configured.
if (!ManiphestTaskPoints::getIsEnabled()) {
return false;
}
// Points are only available if Maniphest is installed.
$class = 'PhabricatorManiphestApplication';
if (!PhabricatorApplication::isClassInstalledForViewer($class, $viewer)) {
return false;
}
return true;
}
public function getDisplayName(
PhabricatorProfileMenuItemConfiguration $config) {
return $this->getDefaultName();
}
public function buildEditEngineFields(
PhabricatorProfileMenuItemConfiguration $config) {
return array(
id(new PhabricatorInstructionsEditField())
->setValue(
pht(
'This is a progress bar which shows how many points of work '.
'are complete within the milestone. It has no configurable '.
'settings.')),
);
}
protected function newNavigationMenuItems(
PhabricatorProfileMenuItemConfiguration $config) {
$viewer = $this->getViewer();
$project = $config->getProfileObject();
$limit = 250;
$tasks = id(new ManiphestTaskQuery())
->setViewer($viewer)
->withEdgeLogicPHIDs(
PhabricatorProjectObjectHasProjectEdgeType::EDGECONST,
PhabricatorQueryConstraint::OPERATOR_AND,
array($project->getPHID()))
->setLimit($limit + 1)
->execute();
if (count($tasks) > $limit) {
return $this->renderError(
pht(
'Too many tasks to compute statistics for (more than %s).',
new PhutilNumber($limit)));
}
if (!$tasks) {
return $this->renderError(
pht(
'This milestone has no tasks yet.'));
}
$statuses = array();
$points_done = 0;
$points_total = 0;
$no_points = 0;
foreach ($tasks as $task) {
$points = $task->getPoints();
if ($points === null) {
$no_points++;
continue;
}
if (!$points) {
continue;
}
$status = $task->getStatus();
if (empty($statuses[$status])) {
$statuses[$status] = 0;
}
$statuses[$status] += $points;
if (ManiphestTaskStatus::isClosedStatus($status)) {
$points_done += $points;
}
$points_total += $points;
}
if ($no_points == count($tasks)) {
return $this->renderError(
pht('No tasks have assigned point values.'));
}
if (!$points_total) {
return $this->renderError(
pht('All tasks with assigned point values are worth zero points.'));
}
$label = pht(
'%s of %s %s',
new PhutilNumber($points_done),
new PhutilNumber($points_total),
ManiphestTaskPoints::getPointsLabel());
$bar = id(new PHUISegmentBarView())
->setLabel($label);
$map = ManiphestTaskStatus::getTaskStatusMap();
$statuses = array_select_keys($statuses, array_keys($map));
foreach ($statuses as $status => $points) {
if (!$points) {
continue;
}
if (!ManiphestTaskStatus::isClosedStatus($status)) {
continue;
}
$color = ManiphestTaskStatus::getStatusColor($status);
if (!$color) {
$color = 'sky';
}
$tooltip = pht(
'%s %s',
new PhutilNumber($points),
ManiphestTaskStatus::getTaskStatusName($status));
$bar->newSegment()
->setWidth($points / $points_total)
->setColor($color)
->setTooltip($tooltip);
}
$bar = phutil_tag(
'div',
array(
'class' => 'phui-profile-segment-bar',
),
$bar);
$item = $this->newItem()
->appendChild($bar);
return array(
$item,
);
}
private function renderError($message) {
$message = phutil_tag(
'div',
array(
'class' => 'phui-profile-menu-error',
),
$message);
$item = $this->newItem()
->appendChild($message);
return array(
$item,
);
}
}

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