/**
* Filters a subtable
*
* @param Piwik_DataTable_Row $row
* @return mixed
*/
public function filterSubTable(Piwik_DataTable_Row $row)
{
if (!$this->enableRecursive) {
return;
}
if ($row->isSubtableLoaded()) {
$subTable = Piwik_DataTable_Manager::getInstance()->getTable($row->getIdSubDataTable());
$this->filter($subTable);
}
}
public function filterSubTable(Piwik_DataTable_Row $row)
{
if (!$this->enableRecursive) {
return;
}
try {
$subTable = Piwik_DataTable_Manager::getInstance()->getTable($row->getIdSubDataTable());
$this->filter($subTable);
} catch (Exception $e) {
// case idSubTable == null, or if the table is not loaded in memory
}
}
/**
* Simple test of the DataTable_Row
*
* @group Core
* @group DataTable
*/
public function testRow()
{
$columns = array('test_column' => 145, 00 => new Piwik_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(Piwik_DataTable_Row::COLUMNS => $columns, Piwik_DataTable_Row::METADATA => $metadata, 'fake useless key' => 38959, 43905724897.0 => 'value');
$row = new Piwik_DataTable_Row($arrayRow);
$this->assertEquals($columns, $row->getColumns());
$this->assertEquals($metadata, $row->getMetadata());
$this->assertNull($row->getIdSubDataTable());
}
/**
* Helper function to test if two rows are equal.
*
* Two rows are equal
* - if they have exactly the same columns / metadata
* - if they have a subDataTable associated, then we check that both of them are the same.
*
* @param Piwik_DataTable_Row row1 to compare
* @param Piwik_DataTable_Row row2 to compare
*
* @return bool
*/
public static function isEqual(Piwik_DataTable_Row $row1, Piwik_DataTable_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()))) {
$subtable1 = Piwik_DataTable_Manager::getInstance()->getTable($row1->getIdSubDataTable());
$subtable2 = Piwik_DataTable_Manager::getInstance()->getTable($row2->getIdSubDataTable());
if (!Piwik_DataTable::isEqual($subtable1, $subtable2)) {
return false;
}
}
return true;
}
/**
* Helper function to test if two rows are equal.
*
* Two rows are equal
* - if they have exactly the same columns / details
* - if they have a subDataTable associated, then we check that both of them are the same.
*
* @param Piwik_DataTable_Row row1 to compare
* @param Piwik_DataTable_Row row2 to compare
*
* @return bool
*/
public static function isEqual(Piwik_DataTable_Row $row1, Piwik_DataTable_Row $row2)
{
//same columns
$cols1 = $row1->getColumns();
$cols2 = $row2->getColumns();
uksort($cols1, 'strnatcasecmp');
uksort($cols2, 'strnatcasecmp');
if ($cols1 != $cols2) {
return false;
}
$dets1 = $row1->getDetails();
$dets2 = $row2->getDetails();
ksort($dets1);
ksort($dets2);
// same details
if ($dets1 != $dets2) {
return false;
}
// either both are null
// or both have a value
if (!(is_null($row1->getIdSubDataTable()) && is_null($row2->getIdSubDataTable()))) {
$subtable1 = Piwik_DataTable_Manager::getInstance()->getTable($row1->getIdSubDataTable());
$subtable2 = Piwik_DataTable_Manager::getInstance()->getTable($row2->getIdSubDataTable());
if (!Piwik_DataTable::isEqual($subtable1, $subtable2)) {
return false;
}
}
return true;
}