ILIAS\Questions\Definitions Namespace Reference

Data Structures
interface	Clonable

Enumerations
enum	Range : string { getLabel }
enum	TextMatchingOptions : string { getLabel }

Enumeration Type Documentation

Range

enum ILIAS::Questions::Definitions::Range : string

Enumerator
getLabel

Definition at line 25 of file Range.php.

{
    case InRange = 'i';
    case OutOfRange = 'o';
    case BelowRange = 'b';
    case AboveRange = 'a';
 
    public function getLabel(
        Language $lng
    ): string {
        return match($this) {
            self::InRange => $lng->txt('in_range'),
            self::OutOfRange => $lng->txt('out_of_range'),
            self::BelowRange => $lng->txt('below_range'),
            self::AboveRange => $lng->txt('above_range')
        };
    }
}

TextMatchingOptions

enum ILIAS::Questions::Definitions::TextMatchingOptions : string

Enumerator
getLabel

Definition at line 26 of file TextMatchingOptions.php.

{
    case CaseInsensitive = 'case_insensitive';
    case CaseSensitive = 'case_sensitive';
    case Levenshtein1 = '1';
    case Levenshtein2 = '2';
    case Levenshtein3 = '3';
    case Levenshtein4 = '4';
    case Levenshtein5 = '5';
 
    public function getLabel(
        Language $lng
    ): string {
        return match ($this) {
            self::CaseInsensitive, self::CaseSensitive => $lng->txt("cloze_textgap_{$this->value}"),
            default => sprintf($lng->txt('cloze_textgap_levenshtein_of'), $this->value)
        };
    }
 
    public static function buildOptionsList(
        Language $lng
    ): array {
        return array_reduce(
            self::cases(),
            function (array $c, self $v) use ($lng): array {
                $c[$v->value] = $v->getLabel($lng);
                return $c;
            },
            []
        );
    }
 
    public function determineEquivalence(
        Refinery $refinery,
        string $predefined_text,
        string $response_text
    ): bool {
        return match ($this) {
            self::CaseInsensitive => strtolower($predefined_text) === strtolower($response_text),
            self::CaseSensitive => $predefined_text === $response_text,
            self::Levenshtein1 => $refinery->string()->levenshtein()->standard(
                $predefined_text,
                1
            )->transform($response_text) >= 0,
            self::Levenshtein2 => $refinery->string()->levenshtein()->standard(
                $predefined_text,
                2
            )->transform($response_text) >= 0,
            self::Levenshtein3 => $refinery->string()->levenshtein()->standard(
                $predefined_text,
                3
            )->transform($response_text) >= 0,
            self::Levenshtein4 => $refinery->string()->levenshtein()->standard(
                $predefined_text,
                4
            )->transform($response_text) >= 0,
            self::Levenshtein5 => $refinery->string()->levenshtein()->standard(
                $predefined_text,
                5
            )->transform($response_text) >= 0
        };
    }
}