/**
* Builds the string used with filter queries based on search config
* @return string
*/
protected function getFilterQueryString()
{
$namespaces = [];
foreach ($this->config->getNamespaces() as $ns) {
$namespaces[] = Utilities::valueForField('ns', $ns);
}
$minArticleQuality = $this->config->getMinArticleQuality();
$filters = [sprintf('(%s)', implode(' OR ', $namespaces)), Utilities::valueForField('wid', $this->config->getCityId())];
if ($minArticleQuality) {
$filters[] = Utilities::rangeIntValueField('article_quality_i', $minArticleQuality);
}
return implode(' AND ', $filters);
}
/**
* @covers Wikia\Search\Utilities::rangeIntValueField
*/
public function testRangeIntValueField()
{
$this->assertEquals('(xx:[* TO 44])', Utils::rangeIntValueField('xx', null, 44));
$this->assertEquals('(xx:[55 TO *])', Utils::rangeIntValueField('xx', 55));
$this->assertEquals('(xx:[22 TO 33])', Utils::rangeIntValueField('xx', 22, 33));
}
