F
Filament•16mo ago
FranklySteve

Help using a filter on table with relationship and PHP Enum please?

Hi, I'm trying to create a filter in a table using a relationship that uses a PHP enum for it's options. I've so far got got the following, but it has no effect on the displayed data. Any pointers please? Thanks 
SelectFilter::make('invoice.paid_status')
                    ->relationship('invoice', 'paid_status')
                    ->options(PaidStatus::class)
                    ->attribute(PaidStatus::class),
SelectFilter::make('invoice.paid_status')
                    ->relationship('invoice', 'paid_status')
                    ->options(PaidStatus::class)
                    ->attribute(PaidStatus::class),
1 Reply
FranklySteve
FranklySteveOP•16mo ago
Ok, I think I solved it. It's all I've worked on since asking, (it's good to learn) although what I've done doesn't feel completely correct, but maybe it's right! Either way it works. 😂 
SelectFilter::make('paid_status')
    ->options(PaidStatus::class)
    ->query(function (Builder $query, array $data): Builder {
      if (empty($data['value'])) {
          return $query
              ->whereRelation('invoice', 'paid_status', '!=' , null );
      }
        return $query
            ->whereRelation('invoice', 'paid_status', $data['value']);
    })
SelectFilter::make('paid_status')
    ->options(PaidStatus::class)
    ->query(function (Builder $query, array $data): Builder {
      if (empty($data['value'])) {
          return $query
              ->whereRelation('invoice', 'paid_status', '!=' , null );
      }
        return $query
            ->whereRelation('invoice', 'paid_status', $data['value']);
    })

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