/**
* @param string $namespace
* @param int|null $width
* @param int|null $height
* @return string|null
*/
public function getDummyImageUrl($namespace, $width = null, $height = null)
{
if (!$this->config->isDummyEnabled($namespace)) {
return null;
}
if (rand(0, 99) > $this->config->getDummyDisplayChance($namespace)) {
return null;
}
if ($width === null || $height === null) {
if (!($fallbackSize = $this->config->getDummyFallbackSize($namespace))) {
return null;
}
$width = $fallbackSize[0];
$height = $fallbackSize[1];
}
$category = $this->config->getDummyCategory($namespace);
$provider = $this->config->getDummyProvider($namespace);
return $provider->getUrl($width, $height, $category);
}
