Children Meals: Multiple Many-to-Many Checkbox Lists in One Form

We have a Filament resource to show a list of kindergarten groups.

app/Filament/Resources/GroupResource.php:

use Filament\Tables;
use Filament\Tables\Table;
 
public static function table(Table $table): Table
{
    return $table
        ->columns([
            Tables\Columns\TextColumn::make('name'),
        ])
        // ...
}

We added an action to the table to assign meals (breakfast, lunch, or dinner) to kids in a group.

When the action is triggered, a modal slides out with a list of kids and meals for each kid. A form is generated manually for each kid and meal.

Next, we will create:

• Checkbox List
• Many to Many relationship saving script