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phab/src/infrastructure/graph/ManiphestTaskGraph.php
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ManiphestTaskGraph.php
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<?php
final class ManiphestTaskGraph
extends PhabricatorObjectGraph {
private $seedMaps = array();
private $isStandalone;
protected function getEdgeTypes() {
return array(
ManiphestTaskDependedOnByTaskEdgeType::EDGECONST,
ManiphestTaskDependsOnTaskEdgeType::EDGECONST,
);
}
protected function getParentEdgeType() {
return ManiphestTaskDependsOnTaskEdgeType::EDGECONST;
}
protected function newQuery() {
return new ManiphestTaskQuery();
}
protected function isClosed($object) {
return $object->isClosed();
}
public function setIsStandalone($is_standalone) {
$this->isStandalone = $is_standalone;
return $this;
}
public function getIsStandalone() {
return $this->isStandalone;
}
protected function newTableRow($phid, $object, $trace) {
$viewer = $this->getViewer();
Javelin::initBehavior('phui-hovercards');
if ($object) {
$status = $object->getStatus();
$priority = $object->getPriority();
$status_icon = ManiphestTaskStatus::getStatusIcon($status);
$status_name = ManiphestTaskStatus::getTaskStatusName($status);
$priority_color = ManiphestTaskPriority::getTaskPriorityColor($priority);
if ($object->isClosed()) {
$priority_color = 'grey';
}
$status = array(
id(new PHUIIconView())->setIcon($status_icon, $priority_color),
' ',
$status_name,
);
$owner_phid = $object->getOwnerPHID();
if ($owner_phid) {
$assigned = $viewer->renderHandle($owner_phid);
} else {
$assigned = phutil_tag('em', array(), pht('None'));
}
$link = javelin_tag(
'a',
array(
'href' => $object->getURI(),
'sigil' => 'hovercard',
'meta' => array(
'hoverPHID' => $object->getPHID(),
),
),
$object->getTitle());
$link = array(
phutil_tag(
'span',
array(
'class' => 'object-name',
),
$object->getMonogram()),
' ',
$link,
);
} else {
$status = null;
$assigned = null;
$link = $viewer->renderHandle($phid);
}
if ($this->isParentTask($phid)) {
$marker = 'fa-chevron-circle-up bluegrey';
$marker_tip = pht('Direct Parent');
} else if ($this->isChildTask($phid)) {
$marker = 'fa-chevron-circle-down bluegrey';
$marker_tip = pht('Direct Subtask');
} else {
$marker = null;
}
if ($marker) {
$marker = id(new PHUIIconView())
->setIcon($marker)
->addSigil('has-tooltip')
->setMetadata(
array(
'tip' => $marker_tip,
'align' => 'E',
));
}
return array(
$marker,
$trace,
$status,
$assigned,
$link,
);
}
protected function newTable(AphrontTableView $table) {
return $table
->setHeaders(
array(
null,
null,
pht('Status'),
pht('Assigned'),
pht('Task'),
))
->setColumnClasses(
array(
'nudgeright',
'threads',
'graph-status',
null,
'wide pri object-link',
))
->setColumnVisibility(
array(
true,
!$this->getRenderOnlyAdjacentNodes(),
))
->setDeviceVisibility(
array(
true,
// On mobile, we only show the actual graph drawing if we're on the
// standalone page, since it can take over the screen otherwise.
$this->getIsStandalone(),
));
}
private function isParentTask($task_phid) {
$map = $this->getSeedMap(ManiphestTaskDependedOnByTaskEdgeType::EDGECONST);
return isset($map[$task_phid]);
}
private function isChildTask($task_phid) {
$map = $this->getSeedMap(ManiphestTaskDependsOnTaskEdgeType::EDGECONST);
return isset($map[$task_phid]);
}
private function getSeedMap($type) {
if (!isset($this->seedMaps[$type])) {
$maps = $this->getEdges($type);
$phids = idx($maps, $this->getSeedPHID(), array());
$phids = array_fuse($phids);
$this->seedMaps[$type] = $phids;
}
return $this->seedMaps[$type];
}
protected function newEllipsisRow() {
return array(
null,
null,
null,
null,
pht("\xC2\xB7 \xC2\xB7 \xC2\xB7"),
);
}
}
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