/**
* Calculate all string permutations of the original string
* @param int $min
* @return array
*/
public function permutations(int $min = 1) : array
{
// If the minimum index length is longer than the length of
// the term then this is a noop
if ($min > strlen($this->term)) {
return [];
}
return Str::permutations($this->term, $min);
}
/**
* Find all IDs that match a search under a namespace
* @param string $term
* @param string $namespace
* @return array
*/
public function find(string $term, string $namespace) : array
{
$namespaced = $this->data[$namespace] ?? [];
return $namespaced[Str::clean($term)] ?? [];
}
/**
* Find all IDs that match a search under a namespace
* @param string $term
* @param string $namespace
* @return array
*/
public function find(string $term, string $namespace) : array
{
$term = Str::clean($term);
return $this->redis->smembers("autocomplete:{$term}:{$namespace}");
}
