Ubuntu

includeAggregateRows = true; } /** * Separator for building recursive labels (or paths) * @var string */ public $recursiveLabelSeparator = ''; /** * @param DataTable $dataTable * @param string $recursiveLabelSeparator * @return DataTable|DataTable\Map */ public function flatten($dataTable, $recursiveLabelSeparator) { $this->recursiveLabelSeparator = $recursiveLabelSeparator; return $this->manipulate($dataTable); } /** * Template method called from self::manipulate. * Flatten each data table. * * @param DataTable $dataTable * @return DataTable */ protected function manipulateDataTable($dataTable) { $newDataTable = $dataTable->getEmptyClone($keepFilters = true); if ($dataTable->getTotalsRow()) { $newDataTable->setTotalsRow($dataTable->getTotalsRow()); } // this recursive filter will be applied to subtables $dataTable->filter('ReplaceSummaryRowLabel'); $dataTable->filter('ReplaceColumnNames'); $report = ReportsProvider::factory($this->apiModule, $this->apiMethod); if (!empty($report)) { $dimension = $report->getDimension(); } $dimensionName = !empty($dimension) ? str_replace('.', '_', $dimension->getId()) : 'label1'; $this->flattenDataTableInto($dataTable, $newDataTable, $level = 1, $dimensionName); return $newDataTable; } /** * @param $dataTable DataTable * @param $newDataTable * @param $dimensionName */ protected function flattenDataTableInto($dataTable, $newDataTable, $level, $dimensionName, $prefix = '', $logo = false) { foreach ($dataTable->getRows() as $rowId => $row) { $this->flattenRow($row, $rowId, $newDataTable, $level, $dimensionName, $prefix, $logo); } } /** * @param Row $row * @param DataTable $dataTable * @param string $labelPrefix * @param string $dimensionName * @param bool $parentLogo */ private function flattenRow(Row $row, $rowId, DataTable $dataTable, $level, $dimensionName, $labelPrefix = '', $parentLogo = false) { $dimensions = $dataTable->getMetadata('dimensions'); if (empty($dimensions)) { $dimensions = []; } if (!in_array($dimensionName, $dimensions)) { $dimensions[] = $dimensionName; } $dataTable->setMetadata('dimensions', $dimensions); $origLabel = $label = $row->getColumn('label'); if ($label !== false) { $origLabel = $label = trim($label); if ($this->recursiveLabelSeparator == '/') { if (substr($label, 0, 1) == '/' && substr($labelPrefix, -1) == '/') { $origLabel = $label = substr($label, 1); } elseif ($rowId === DataTable::ID_SUMMARY_ROW && $labelPrefix && $label != DataTable::LABEL_SUMMARY_ROW) { $label = ' - ' . $label; } } if ($rowId === DataTable::ID_SUMMARY_ROW) { if ($row->getMetadata('url')) { // remove url metadata for flattened summary rows $row->deleteMetadata('url'); } $row->setMetadata('is_summary', true); } $label = $labelPrefix . $label; $row->setColumn('label', $label); if ($row->getMetadata($dimensionName)) { if ($rowId === DataTable::ID_SUMMARY_ROW && $this->recursiveLabelSeparator == '/') { $origLabel = $row->getMetadata($dimensionName) . $this->recursiveLabelSeparator . ' - ' . $origLabel; } else { $origLabel = $row->getMetadata($dimensionName) . $this->recursiveLabelSeparator . $origLabel; } } $row->setMetadata($dimensionName, $origLabel); } $logo = $row->getMetadata('logo'); if ($logo === false && $parentLogo !== false) { $logo = $parentLogo; $row->setMetadata('logo', $logo); } /** @var DataTable $subTable */ $subTable = $row->getSubtable(); if ($subTable) { $subTable->applyQueuedFilters(); $row->deleteMetadata('idsubdatatable_in_db'); } else { $subTable = $this->loadSubtable($dataTable, $row); } $row->removeSubtable(); if ($subTable === null) { if ($this->includeAggregateRows) { $row->setMetadata('is_aggregate', 0); } $dataTable->addRow($row); } else { if ($this->includeAggregateRows) { $row->setMetadata('is_aggregate', 1); $dataTable->addRow($row); } $prefix = $label . $this->recursiveLabelSeparator; $report = ReportsProvider::factory($this->apiModule, $this->apiMethod); if (!empty($report)) { $subDimension = $report->getSubtableDimension(); } if ($level === 2) { $subDimension = $report->getThirdLeveltableDimension(); } if (empty($subDimension)) { $report = ReportsProvider::factory($this->apiModule, $this->getApiMethodForSubtable($this->request)); $subDimension = $report->getDimension(); } $subDimensionName = $subDimension ? str_replace('.', '_', $subDimension->getId()) : 'label' . (substr_count($prefix, $this->recursiveLabelSeparator) + 1); if ($origLabel !== false) { foreach ($subTable->getRows() as $subRow) { foreach ($row->getMetadata() as $name => $value) { // do not set 'segment' parameter if there is a segmentValue on the row, since that will prevent the segmentValue // from being used in DataTablePostProcessor if ($name == 'segment' && $subRow->getMetadata('segmentValue') !== false) { continue; } if ($subRow->getMetadata($name) === false) { $subRow->setMetadata($name, $value); } } $subRow->setMetadata($dimensionName, $origLabel); } } $this->flattenDataTableInto($subTable, $dataTable, $level + 1, $subDimensionName, $prefix, $logo); } } /** * Remove the flat parameter from the subtable request * * @param array $request * @return array */ protected function manipulateSubtableRequest($request) { unset($request['flat']); return $request; } }