Create dependancy select filter

Can anyone help me to solve the above problem? I want the selectfilter options dependance to other selectfilter value..

2 Replies

Antoni•6mo ago

not sure for the built in Filament\Tables\Filters\SelectFilter but you can with the custom filter https://filamentphp.com/docs/3.x/tables/filters/custom

Filter::make('xxxx')
    ->form([
        Select::make('user_id')
          ->options([
            1 => 'a',
            2 => 'b'
          ])
          ->reactive(),
        Select::make('another_id')
          ->options(fn ($get) => Model::whereIn('user_id', $get('user_id'))->pluck('name', 'id'))
    ])
    ->query(function (Builder $query, array $data): Builder {
        // your filter query
    })

Filter::make('xxxx')
    ->form([
        Select::make('user_id')
          ->options([
            1 => 'a',
            2 => 'b'
          ])
          ->reactive(),
        Select::make('another_id')
          ->options(fn ($get) => Model::whereIn('user_id', $get('user_id'))->pluck('name', 'id'))
    ])
    ->query(function (Builder $query, array $data): Builder {
        // your filter query
    })

Custom filters - Table Builder - Filament

dyo•6mo ago

thanks for your suggestion. i'll try it..

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Create dependancy select filter