/**
* @param Row $row
* @param DataTable $dataTable
* @param string $labelPrefix
* @param bool $parentLogo
*/
private function flattenRow(Row $row, DataTable $dataTable, $labelPrefix = '', $parentLogo = false)
{
$label = $row->getColumn('label');
if ($label !== false) {
$label = trim($label);
if (substr($label, 0, 1) == '/' && $this->recursiveLabelSeparator == '/') {
$label = substr($label, 1);
}
$label = $labelPrefix . $label;
$row->setColumn('label', $label);
}
$logo = $row->getMetadata('logo');
if ($logo === false && $parentLogo !== false) {
$logo = $parentLogo;
$row->setMetadata('logo', $logo);
}
$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 . $this->recursiveLabelSeparator;
foreach ($subTable->getRows() as $row) {
$this->flattenRow($row, $dataTable, $prefix, $logo);
}
}
}
/**
* @param Row $row
* @param string $apiModule
* @param string $apiAction
* @param bool $labelUseAbsoluteUrl
* @return bool|string
*/
private function getRowUrlForEvolutionLabel($row, $apiModule, $apiAction, $labelUseAbsoluteUrl)
{
$url = $row->getMetadata('url');
if ($url && ($apiModule == 'Actions' || $apiModule == 'Referrers' && $apiAction == 'getWebsites') && $labelUseAbsoluteUrl) {
$actualLabel = preg_replace(';^http(s)?://(www.)?;i', '', $url);
return $actualLabel;
}
return false;
}
/**
* Helper function that tests if two rows are equal.
*
* Two rows are equal if:
*
* - they have exactly the same columns / metadata
* - they have a subDataTable associated, then we check that both of them are the same.
*
* Column order is not important.
*
* @param \Piwik\DataTable\Row $row1 first to compare
* @param \Piwik\DataTable\Row $row2 second to compare
* @return bool
*/
public static function isEqual(Row $row1, Row $row2)
{
//same columns
$cols1 = $row1->getColumns();
$cols2 = $row2->getColumns();
$diff1 = array_udiff($cols1, $cols2, array(__CLASS__, 'compareElements'));
$diff2 = array_udiff($cols2, $cols1, array(__CLASS__, 'compareElements'));
if ($diff1 != $diff2) {
return false;
}
$dets1 = $row1->getMetadata();
$dets2 = $row2->getMetadata();
ksort($dets1);
ksort($dets2);
if ($dets1 != $dets2) {
return false;
}
// either both are null
// or both have a value
if (!(is_null($row1->getIdSubDataTable()) && is_null($row2->getIdSubDataTable()))) {
$subtable1 = $row1->getSubtable();
$subtable2 = $row2->getSubtable();
if (!DataTable::isEqual($subtable1, $subtable2)) {
return false;
}
}
return true;
}
/**
* Simple test of the DataTable_Row
*/
public function testRow()
{
$columns = array('test_column' => 145, 92582495 => new Timer(), 'super' => array('this column has an array value, amazing'));
$metadata = array('logo' => 'piwik.png', 'super' => array('this column has an array value, amazing'));
$arrayRow = array(Row::COLUMNS => $columns, Row::METADATA => $metadata, 'fake useless key' => 38959, 43905724897 => 'value');
$row = new Row($arrayRow);
$this->assertEquals($columns, $row->getColumns());
$this->assertEquals($metadata, $row->getMetadata());
$this->assertNull($row->getIdSubDataTable());
}
private function assertSegment($expected, Row $row)
{
$segment = $row->getMetadata('segment');
$this->assertSame($expected, $segment);
}
/**
* @param Row $row
* @param string $metadataToFilter
* @return array|bool|mixed
*/
protected function getElementToReplace($row, $metadataToFilter)
{
return $row->getMetadata($metadataToFilter);
}
private function assertRowEquals($expectedColumns, $expectedSiteIdInMetadata, Row $row)
{
$this->assertEquals($expectedColumns, $row->getColumns());
$this->assertEquals(array('idsite' => $expectedSiteIdInMetadata), $row->getMetadata());
}
/**
* @param Row $row
* @param DataTable $dataTable
* @param string $labelPrefix
* @param bool $parentLogo
*/
private function flattenRow(Row $row, $rowId, DataTable $dataTable, $labelPrefix = '', $parentLogo = false)
{
$label = $row->getColumn('label');
if ($label !== false) {
$label = trim($label);
if ($this->recursiveLabelSeparator == '/') {
if (substr($label, 0, 1) == '/') {
$label = substr($label, 1);
} elseif ($rowId === DataTable::ID_SUMMARY_ROW && $labelPrefix && $label != DataTable::LABEL_SUMMARY_ROW) {
$label = ' - ' . $label;
}
}
$label = $labelPrefix . $label;
$row->setColumn('label', $label);
}
$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;
$this->flattenDataTableInto($subTable, $dataTable, $prefix, $logo);
}
}
private function assertMetadataSavesValue($expectedValue, $metadataName, $valueToSet)
{
$this->row->setMetadata($metadataName, $valueToSet);
$this->assertSame($expectedValue, $this->row->getMetadata($metadataName));
}
