/**
* Sorts the themes by default value. that means,
* the themes which have been set as default for a theme type,
* they are listed first.
* @param Cx\Core\View\Model\Entity\Theme $a theme 1
* @param Cx\Core\View\Model\Entity\Theme $b theme 2
* @return int
*/
public function sortThemesByDefault($a, $b)
{
if ($a->isDefault() && $b->isDefault()) {
return 0;
}
if ($a->isDefault() && !$b->isDefault()) {
return -1;
}
return 1;
}
