filamentphp

一个开源的laravel 后台管理

社区相当活跃，使用非常优雅、灵活、随着laravel生态一起成长

使用示例

安装完成后执行：
php artisan make:filament-resource OrderResource 创建资源

生成如上文件，编辑OrderResource.php

<?php

namespace App\Filament\Resources;

use App\Enums\OrderStatusEnum;
use App\Filament\Resources\OrderResource\Pages;
use App\Filament\Resources\OrderResource\RelationManagers;
use App\Models\Order;
use App\Models\Product;
use Filament\Forms;
use Filament\Forms\Form;
use Filament\Resources\Resource;
use Filament\Tables;
use Filament\Tables\Table;
use Illuminate\Database\Eloquent\Builder;
use Illuminate\Database\Eloquent\SoftDeletingScope;
use pxlrbt\FilamentExcel\Actions\Tables\ExportBulkAction;

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

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

    protected static ?string $navigationGroup = 'Shop';

    protected static ?int $navigationSort = 3;

    public static function getNavigationBadge(): ?string
    {
        return static::getModel()::where('status', '=', 'processing')->count();
    }

    public static function getNavigationBadgeColor(): string|array|null
    {
        return static::getModel()::where('status', '=', 'processing')->count() > 10 ? 'warning' : 'primary';
    }

    public static function form(Form $form): Form
    {
        return $form
            ->schema([
                Forms\Components\Wizard::make([
                    Forms\Components\Wizard\Step::make('Order Details')->schema([
                        Forms\Components\TextInput::make('number')->default('OR-' . random_int(1000000, 9999999))
                        ->disabled()->dehydrated()->required()->unique(),

                        Forms\Components\Select::make('customer_id')->relationship('customer' ,'name')
                        ->searchable()->required(),

                        Forms\Components\TextInput::make('shipping_price')->label('Shipping Costs')->dehydrated()
                        ->numeric()->required(),

                        Forms\Components\Select::make('type')->options([
                            'pending' => OrderStatusEnum::PENDING->value,
                            'processing' => OrderStatusEnum::PROCESSING->value,
                            'completed' => OrderStatusEnum::COMPLETED->value,
                            'declined' => OrderStatusEnum::DECLINED->value,
                        ])->required(),

                        Forms\Components\MarkdownEditor::make('notes')->columnSpanFull()
                    ])->columns(2),

                    Forms\Components\Wizard\Step::make('Order Items')->schema([
                        Forms\Components\Repeater::make('items')->relationship()->schema([

                            Forms\Components\Select::make('product_id')->label('Product')
                                ->options(Product::query()->pluck('name', 'id'))->required()
                                ->reactive()->afterStateUpdated(fn($state, Forms\Set $set) =>
                                $set('unit_price', Product::find($state)?->price ?? 0)),

                            Forms\Components\TextInput::make('quantity')->numeric()->default(1)->required()
                            ->live()->dehydrated()->integer()->minValue(0),
                            Forms\Components\TextInput::make('unit_price')->label('Unit Price')->required()
                                ->disabled()->dehydrated()->numeric(),

                            Forms\Components\Placeholder::make('total_price')->label('Total Price')
                            ->content(fn($get) => $get('quantity') * $get('unit_price')),
                        ])->columns(4)

                    ])
                ])->columnSpanFull()
            ]);
    }

    public static function table(Table $table): Table
    {
        return $table
            ->columns([
                Tables\Columns\TextColumn::make('number')->searchable()->searchable(),
                Tables\Columns\TextColumn::make('customer.name')->searchable()->searchable()->toggleable(),
                Tables\Columns\TextColumn::make('status')->searchable()->searchable(),
                /*Tables\Columns\TextColumn::make('total_price')->searchable()->searchable()->summarize([
                    Tables\Columns\Summarizers\Sum::make()->money()
                ]),*/
                Tables\Columns\TextColumn::make('created_at')->label('Order Date')->date()
            ])
            ->filters([
                //
            ])
            ->actions([
                Tables\Actions\ActionGroup::make([
                    Tables\Actions\EditAction::make(),
                    Tables\Actions\ViewAction::make(),
                    Tables\Actions\DeleteAction::make(),
                ])
            ])
            ->bulkActions([
                Tables\Actions\BulkActionGroup::make([
                    ExportBulkAction::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'),
        ];
    }    
}

就完成了，可谓相当的好用：

大家一起拾柴可行？