public function testPopRow()
{
$data = new FormatterData();
$row = ["title" => "A super book", "author" => "Manu"];
$data->addRow($row);
$this->assertEquals($row, $data->popRow());
$this->assertFalse($data->getRow());
}
/**
* @param \Thelia\Model\Lang $lang
* @return \Thelia\Core\FileFormat\Formatting\FormatterData
*
* The method builds the FormatterData for the formatter
*/
public function buildData(Lang $lang)
{
$data = new FormatterData($this->getAliases());
$query = $this->buildDataSet($lang);
if ($query instanceof ModelCriteria) {
return $data->loadModelCriteria($query);
} elseif (is_array($query)) {
return $data->setData($query);
} elseif ($query instanceof BaseLoop) {
$pagination = null;
$results = $query->exec($pagination);
for ($results->rewind(); $results->valid(); $results->next()) {
$current = $results->current();
$data->addRow($current->getVarVal());
}
return $data;
}
throw new InvalidValueException(Translator::getInstance()->trans("The method \"%class\"::buildDataSet must return an array or a ModelCriteria", ["%class" => get_class($this)]));
}
