> | Arrayable | class-string | Closure | null */ protected array | Arrayable | string | Closure | null $options = null; protected ?Closure $getOptionLabelUsing = null; protected ?Closure $getOptionLabelsUsing = null; protected ?Closure $getSearchResultsUsing = null; protected function setUp(): void { parent::setUp(); $this->icon(FilamentIcon::resolve(QueryBuilderIconAlias::CONSTRAINTS_SELECT) ?? Heroicon::ChevronUpDown); $this->operators([ IsOperator::class, IsFilledOperator::make() ->visible(fn (): bool => $this->isNullable()), ]); } public function multiple(bool | Closure $condition = true): static { $this->isMultiple = $condition; return $this; } public function searchable(bool | Closure $condition = true): static { $this->isSearchable = $condition; return $this; } public function isMultiple(): bool { return (bool) $this->evaluate($this->isMultiple); } public function isSearchable(): bool { return (bool) $this->evaluate($this->isSearchable); } public function optionsLimit(int | Closure $limit): static { $this->optionsLimit = $limit; return $this; } public function getOptionsLimit(): int { return $this->evaluate($this->optionsLimit); } public function native(bool | Closure $condition = true): static { $this->isNative = $condition; return $this; } public function isNative(): bool { return (bool) $this->evaluate($this->isNative); } public function getOptionLabelFromRecordUsing(?Closure $callback): static { $this->getOptionLabelFromRecordUsing = $callback; return $this; } public function getOptionLabelFromRecordUsingCallback(): ?Closure { return $this->getOptionLabelFromRecordUsing; } /** * @param array> | Arrayable | class-string | Closure | null $options */ public function options(array | Arrayable | string | Closure | null $options): static { $this->options = $options; return $this; } /** * @return array> */ public function getOptions(): array { $options = $this->evaluate($this->options); if ( is_string($options) && enum_exists($enum = $options) ) { if (is_a($enum, LabelInterface::class, allow_string: true)) { return array_reduce($enum::cases(), function (array $carry, LabelInterface & UnitEnum $case): array { $carry[$case->value ?? $case->name] = $case->getLabel() ?? $case->name; return $carry; }, []); } return array_reduce($enum::cases(), function (array $carry, UnitEnum $case): array { $carry[$case->value ?? $case->name] = $case->name; return $carry; }, []); } if ($options instanceof Arrayable) { $options = $options->toArray(); } return $options ?? []; } public function getOptionLabelUsing(?Closure $callback): static { $this->getOptionLabelUsing = $callback; return $this; } public function getOptionLabelsUsing(?Closure $callback): static { $this->getOptionLabelsUsing = $callback; return $this; } public function getSearchResultsUsing(?Closure $callback): static { $this->getSearchResultsUsing = $callback; return $this; } public function getOptionLabelUsingCallback(): ?Closure { return $this->getOptionLabelUsing; } public function getOptionLabelsUsingCallback(): ?Closure { return $this->getOptionLabelsUsing; } public function getSearchResultsUsingCallback(): ?Closure { return $this->getSearchResultsUsing; } }