Eloquent Filtering Laravel Package

title: 'Validation Rules' version: 'v2' icon: 'shield-check' iconType: 'solid'

Overview

You can define your own validation rules, messages, and attributes for any AllowedType.

• When a filter does not pass validation rules, a MalformedFilterFormatException is thrown.
• MalformedFilterFormatException extends Laravels ValidationException.
  • You can let this bubble up to your controller for the default laravel 422 response.
• This exception CAN be suppressed.

class Order extends Model implements IsFilterable
{
    use Filterable;

    public function allowedFilters(): AllowedFilterList
    {
        return Filter::only(
            Filter::field('status', [
                FilterType::EQUAL->withValidation([
                    'value' => [Rule::enum(OrderStatus::class)],
                ], [
                    'enum' => 'The selected :attribute is invalid.',
                ], [
                    'value' => 'status value',
                ]),
                FilterType::IN->withValidation([
                    'value.*' => [Rule::enum(OrderStatus::class)]
                ])
            ]),
            Filter::field('paid_date', [
                FilterType::BETWEEN->withValidation([
                    'value.0' => ['date', 'before:value.1'],
                    'value.1' => ['date', 'after:value.0'],
                ])
            ]),
            Filter::field('created_at', [
                new AllowedType('$yourCustomFilterType')->withValidation([
                    'value' => [new YourCustomRule()],
                ])
            ]),
        );
    }
}