/**
* Render the popover
* @param Piwik_CoreHome_Controller
* @param Piwik_View (the popover_rowevolution template)
*/
public function renderPopover($controller, $view)
{
// add data for metric select box
$view->availableMetrics = $this->metricsForSelect;
$view->selectedMetric = $this->metric;
$view->availableRecordsText = $this->dimension . ': ' . Piwik_Translate('RowEvolution_ComparingRecords', array(count($this->availableMetrics)));
return parent::renderPopover($controller, $view);
}
/** Render the entire row evolution popover for a single row */
public function getRowEvolutionPopover()
{
$rowEvolution = new Piwik_CoreHome_DataTableRowAction_RowEvolution($this->idSite, $this->date);
self::$rowEvolutionCache = $rowEvolution;
$view = Piwik_View::factory('popover_rowevolution');
echo $rowEvolution->renderPopover($this, $view);
}
/**
* Generic method to get an evolution graph or a sparkline for the row evolution popover.
* Do as much as possible from outside the controller.
* @return Piwik_ViewDataTable
*/
public function getRowEvolutionGraph()
{
$view = parent::getRowEvolutionGraph();
$view->setCustomParameter(self::IS_MULTI_EVOLUTION_PARAM, true);
return $view;
}
