/**
* Retrieves raw set of data based on used headers.
* @param mixed $item
* @return array
*/
protected function getRawItem($item)
{
$values = [];
foreach ($this->config->getHeaderParams() as $header) {
if (is_object($item)) {
$values[] = $item->{$header};
} else {
if (isset($item[$header])) {
$values[] = $item[$header];
} else {
$values[] = null;
}
}
}
return $values;
}
public function testGetSetHeaderParams()
{
$config = new ExportSettings();
$this->assertFalse($config->isHeaderKeysAsParams());
$this->assertNull($config->getHeaders());
$config->setHeaders(['foo', 'bar']);
$this->assertSame(['foo', 'bar'], $config->getHeaderParams());
$this->assertSame($config->getHeaders(), $config->getHeaderParams());
$config->setHeaderKeysAsParams(true);
$this->assertTrue($config->isHeaderKeysAsParams());
$this->assertSame([0, 1], $config->getHeaderParams());
$this->assertSame(['foo', 'bar'], $config->getHeaders());
$config->setHeaders(['this' => 'is', 'associative' => 'array']);
$this->assertTrue($config->isHeaderKeysAsParams());
$this->assertSame(['this', 'associative'], $config->getHeaderParams());
$this->assertSame(['this' => 'is', 'associative' => 'array'], $config->getHeaders());
}
