topnotch_website/app/Filament/Resources/OrderResource.php

<?php

namespace App\Filament\Resources;

use App\Enums\OrderAttributes;
use App\Enums\OrderStatus;
use App\Enums\OrderType;
use App\Filament\Resources\OrderResource\Pages;
use App\Models\Contact;
use App\Models\Customer;
use App\Models\Order;
use Filament\Forms\Components\DatePicker;
use Filament\Forms\Components\Repeater;
use Filament\Forms\Components\Section;
use Filament\Forms\Components\Select;
use Filament\Forms\Components\Split;
use Filament\Forms\Components\Textarea;
use Filament\Forms\Components\TextInput;
use Filament\Forms\Components\ToggleButtons;
use Filament\Forms\Components\Wizard;
use Filament\Forms\Form;
use Filament\Resources\Resource;
use Filament\Tables;
use Filament\Tables\Columns\TextColumn;
use Filament\Tables\Table;
use Guava\FilamentClusters\Forms\Cluster;
use Illuminate\Support\Facades\Blade;
use Illuminate\Support\HtmlString;

class OrderResource extends Resource
{
    protected static ?string $model = Order::class;

    protected static ?string $navigationIcon = 'heroicon-o-shopping-bag';

    protected static ?string $navigationGroup = 'Production';

    public static function form(Form $form): Form
    {
        return $form->schema([
            Wizard::make([
                Wizard\Step::make('Order Details')
                    ->schema(self::getOrderDetails())
                    ->columns(2),
                Wizard\Step::make('Garment Details')
                    ->schema(self::getGarmentDetails()),
                Wizard\Step::make('Production Details')
                    ->schema(self::getProductionDetails()),
            ])
                ->skippable()
                ->submitAction(new HtmlString(Blade::render(<<<'BLADE'
                <x-filament::button
                    type="submit"
                    size="sm"
                >
                    Submit
                </x-filament::button>
            BLADE))),
        ])->columns(1);
    }

    public static function table(Table $table): Table
    {
        return $table
            ->columns([
                TextColumn::make('internal_po')
                    ->label('Internal PO')
                    ->copyable()
                    ->fontFamily('mono')
                    ->color('info')
                    ->searchable()
                    ->sortable(),
                TextColumn::make('customer.company_name')
                    ->searchable()
                    ->sortable(),
                TextColumn::make('customer_po')
                    ->label('PO')
                    ->wrap()
                    ->copyable()
                    ->weight('bold')
                    ->color('code')
                    ->searchable()
                    ->sortable(),
                TextColumn::make('order_date')
                    ->searchable()
                    ->sortable(),
                TextColumn::make('due_date')
                    ->searchable()
                    ->sortable(),
                TextColumn::make('status')
                    ->badge()
                    ->searchable()
                    ->sortable(),
            ])
            ->defaultSort('order_date', 'desc')
            ->groups([
                'status',
            ])
            ->filters([
                Tables\Filters\SelectFilter::make('status')
                    ->multiple()
                    ->options(OrderStatus::class),
            ])
            ->actions([
                Tables\Actions\EditAction::make(),
            ])
            ->bulkActions([
                Tables\Actions\BulkActionGroup::make([
                    Tables\Actions\DeleteBulkAction::make(),
                ]),
            ]);
    }

    public static function getRelations(): array
    {
        return [
            //
        ];
    }

    public static function getPages(): array
    {
        return [
            'index'  => Pages\ListOrders::route('/'),
            'create' => Pages\CreateOrder::route('/create'),
            'edit'   => Pages\EditOrder::route('/{record}/edit'),
        ];
    }

    private static function getOrderDetails(): array
    {
        return [
            Section::make([
                Select::make('order_type')
                    ->required()
                    ->options(OrderType::class)
                    ->searchable(),

                Split::make([
                    Select::make('customer_id')
                        ->required()
                        ->label('Customer')
                        ->options(Customer::all()->pluck('company_name', 'id'))
                        ->reactive()
                        ->searchable(),

                    Select::make('contact_id')
                        ->label('Contact')
                        ->options(fn ($get): array => Contact::where('customer_id', $get('customer_id') ?? null)->get()->pluck('full_name', 'id')->toArray())
                        ->searchable(),
                ]),

                TextInput::make('customer_po')
                    ->required()
                    ->label('Customer PO'),

                Split::make([
                    DatePicker::make('order_date')
                        ->required()
                        ->default(today()),
                    DatePicker::make('due_date')
                        ->required()
                        ->default(today()->add('10 days')),
                ]),
            ])->columnSpan(1),

            Section::make([
                ToggleButtons::make('status')
                    ->required()
                    ->options(OrderStatus::class)
                    ->inline(),

                ToggleButtons::make('order_attributes')
                    ->options(OrderAttributes::class)
                    ->multiple()
                    ->inline(),

                Textarea::make('notes')
                    ->rows(3),

            ])->columnSpan(1),
        ];
    }

    private static function getGarmentDetails(): array
    {
        return [
            Repeater::make('Garments')->schema([
                Split::make([
                    TextInput::make('sku')->grow(true),
                    TextInput::make('name')->grow(false),
                    TextInput::make('color')->grow(true),
                ]),
                Split::make([
                    Cluster::make([
                        TextInput::make('xs')
                            ->placeholder('xs'),
                        TextInput::make('s')
                            ->placeholder('s'),
                        TextInput::make('m')
                            ->placeholder('m'),
                        TextInput::make('l')
                            ->placeholder('l'),
                        TextInput::make('xl')
                            ->placeholder('xl'),
                        TextInput::make('2xl')
                            ->placeholder('2xl'),
                        TextInput::make('3xl')
                            ->placeholder('3xl'),
                        TextInput::make('osfa')
                            ->placeholder('osfa'),
                    ])->label('Sizes'),
                ]),
            ])->grid(2),
        ];
    }

    private static function getProductionDetails(): array
    {
        return [
            Repeater::make('Production Details')
                ->schema([]),
        ];
    }
}