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PhabricatorDashboardRenderingEngine.php
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Created
Fri, May 10, 17:47

PhabricatorDashboardRenderingEngine.php
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<?php
final class PhabricatorDashboardRenderingEngine extends Phobject {
private $dashboard;
private $viewer;
private $arrangeMode;
public function setViewer(PhabricatorUser $viewer) {
$this->viewer = $viewer;
return $this;
}
public function setDashboard(PhabricatorDashboard $dashboard) {
$this->dashboard = $dashboard;
return $this;
}
public function setArrangeMode($mode) {
$this->arrangeMode = $mode;
return $this;
}
public function renderDashboard() {
require_celerity_resource('phabricator-dashboard-css');
$dashboard = $this->dashboard;
$viewer = $this->viewer;
$layout_config = $dashboard->getLayoutConfigObject();
$panel_grid_locations = $layout_config->getPanelLocations();
$panels = mpull($dashboard->getPanels(), null, 'getPHID');
$dashboard_id = celerity_generate_unique_node_id();
$result = id(new AphrontMultiColumnView())
->setID($dashboard_id)
->setFluidlayout(true);
foreach ($panel_grid_locations as $column => $panel_column_locations) {
$panel_phids = $panel_column_locations;
$column_panels = array_select_keys($panels, $panel_phids);
$column_result = array();
foreach ($column_panels as $panel) {
$column_result[] = id(new PhabricatorDashboardPanelRenderingEngine())
->setViewer($viewer)
->setPanel($panel)
->setEnableAsyncRendering(true)
->setParentPanelPHIDs(array())
->renderPanel();
}
$column_class = $layout_config->getColumnClass(
$column,
$this->arrangeMode);
if ($this->arrangeMode) {
$column_result[] = $this->renderAddPanelPlaceHolder($column);
$column_result[] = $this->renderAddPanelUI($column);
}
$result->addColumn(
$column_result,
$column_class,
$sigil = 'dashboard-column',
$metadata = array('columnID' => $column));
}
if ($this->arrangeMode) {
Javelin::initBehavior(
'dashboard-move-panels',
array(
'dashboardID' => $dashboard_id,
'moveURI' => '/dashboard/movepanel/'.$dashboard->getID().'/',
));
}
return $result;
}
private function renderAddPanelPlaceHolder($column) {
$uri = $this->getAddPanelURI($column);
$dashboard = $this->dashboard;
$panels = $dashboard->getPanels();
$layout_config = $dashboard->getLayoutConfigObject();
if ($layout_config->isMultiColumnLayout() && count($panels)) {
$text = pht('Drag a panel here or click to add a panel.');
} else {
$text = pht('Click to add a panel.');
}
return javelin_tag(
'a',
array(
'sigil' => 'workflow',
'class' => 'drag-ghost dashboard-panel-placeholder',
'href' => (string) $uri),
$text);
}
private function renderAddPanelUI($column) {
$uri = $this->getAddPanelURI($column);
return id(new PHUIButtonView())
->setTag('a')
->setHref((string) $uri)
->setWorkflow(true)
->setColor(PHUIButtonView::GREY)
->setIcon(id(new PHUIIconView())
->setIconFont('fa-plus'))
->setText(pht('Add Panel'))
->addClass(PHUI::MARGIN_LARGE);
}
private function getAddPanelURI($column) {
$dashboard = $this->dashboard;
$uri = id(new PhutilURI('/dashboard/addpanel/'.$dashboard->getID().'/'))
->setQueryParam('column', $column)
->setQueryParam('src', 'arrange');
return $uri;
}
}

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