TableRepeater::make('budgetProducts')
                            ->label(__('budget_products'))
                            ->addActionLabel(__('add_budget_products'))
                            ->emptyLabel(__('no_data'))
                            ->extraActions([
                                Action::make('addSection')
                                    ->label('Añadir sección')
                                    ->icon('heroicon-m-plus')
                                    ->action(function (Get $get, Set $set) {
                                        $items = $get('budgetProducts') ?? [];
                                        $items[] = [
                                            'line_type' => 'section',
                                            'section' => '',
                                            'quantity' => null,
                                            'price' => null,
                                            'iva' => null,
                                            'discount' => null,
                                            'subtotal' => null,
                                            'is_custom_product' => false,
                                            'product_id' => null,
                                            'custom_name' => null,
                                        ];
                                        $set('budgetProducts', $items);
                                    }),
                            ])
                            ->headers(function (Forms\Get $get) {
                                return [
                                    Header::make('Personalizado')->width('5%')->label(__('custom')),
                                    Header::make('Product')->width('30%')->label(__('product')),
                                    Header::make('Quantity')->width('10%')->label(__('quantity')),
                                    Header::make('Price')->width('15%')->label(__('price')),
                                    Header::make('IVA')->width('10%')->label(__('iva')),
                                    Header::make('Discount')->width('10%')->label(__('discount')),
                                    Header::make('Subtotal')->width('15%')->align('left')->label(__('subtotal')),
                                ];
                            })
                            ->default(fn() => CreateBudget::getDefaultProducts())
                            ->defaultItems(self::$isFromTemplate ? 0 : 1)
                            ->schema([
                                Forms\Components\Hidden::make('line_type')->default('product'),
                                Toggle::make('is_custom_product')
                                    ->label('¿Producto personalizado?')
                                    ->default(false)
                                    ->columnSpan(2)
                                    ->disabled(fn(Get $get) => $get('line_type') === 'section')
                                    ->live()
                                    ->afterStateUpdated(function ($state, Set $set, Get $get) {
                                        if ($state) {
                                            // Si se activa el toggle, limpiar product_id
                                            $set('product_id', null);
                                        } else {
                                            // Si se desactiva el toggle, limpiar custom_name
                                            $set('custom_name', null);
                                        }
                                        // Recalcular totales
                                        InvoiceBudgetCalculator::updateItemTotals($get, $set, 'budget');
                                        InvoiceBudgetCalculator::updateTotals($get, $set, 'budget');
                                    }),
                                TextInput::make('section')
                                    ->label('Sección')
                                    ->placeholder(__('section_title'))
                                    ->visible(fn(Get $get) => $get('line_type') === 'section')
                                    ->required(fn(Get $get) => $get('line_type') === 'section')
                                    ->columnSpan(4),
                                BelongsToSelect::make('product_id')
                                    ->label(__('product'))
                                    ->options($usarOptions ? $products : [])
                                    ->searchable(!$usarOptions)
                                    ->preload($usarOptions)
                                    ->visible(fn(Get $get) => $get('line_type') !== 'section' && !$get('is_custom_product'))
                                    ->live()
                                    ->afterStateUpdated(function ($state, Set $set, Get $get) {
                                        if ($state) {
                                            $product = Product::find($state);
                                            if ($product) {
                                                $set('price', $product->price);
                                                $set('quantity', 1);
                                                $set('iva', $product->iva);
                                                $set('custom_name', null);
                                                // Asegurar que el toggle esté desactivado
                                                $set('is_custom_product', false);
                                            }
                                        } else {
                                            $set('price', null);
                                            $set('quantity', null);
                                            $set('iva', null);
                                        }
                                        InvoiceBudgetCalculator::updateItemTotals($get, $set, 'budget');
                                        InvoiceBudgetCalculator::updateTotals($get, $set, 'budget');
                                    })
                                    ->required(fn(Get $get) => !$get('is_custom_product' && $get('line_type') !== 'section')),
                                TextInput::make('custom_name')
                                    ->label('Nombre producto')
                                    ->visible(fn(Get $get) => $get('line_type') !== 'section' && $get('is_custom_product'))
                                    ->required(fn(Get $get) => $get('is_custom_product') && $get('line_type') !== 'section')
                                    ->columnSpan(4),
                                TextInput::make('quantity')
                                    ->label(__('quantity'))
                                    ->numeric()
                                    ->default(0)
                                    ->rules(['regex:/^-?\d+(\.\d{1,2})?$/'])
                                    ->live(onBlur: true)
                                    ->afterStateUpdated(function (Set $set, Get $get) {
                                        InvoiceBudgetCalculator::updateItemTotals($get, $set, 'budget');
                                        InvoiceBudgetCalculator::updateTotals($get, $set, 'budget');
                                    })
                                    ->required()
                                    ->extraInputAttributes(['wire:loading.attr' => 'readonly'])
                                    ->visible(fn(Get $get) => $get('line_type') !== 'section'),
                                TextInput::make('price')
                                    ->label(__('price'))
                                    ->suffix(fn() => ' ' . SettingGlobal::get('currency', '€'))
                                    ->numeric()
                                    ->default(0)
                                    ->live(onBlur: true)
                                    ->afterStateUpdated(function (Set $set, Get $get) {
                                        InvoiceBudgetCalculator::updateItemTotals($get, $set, 'budget');
                                        InvoiceBudgetCalculator::updateTotals($get, $set, 'budget');
                                    })
                                    ->required()
                                    ->extraInputAttributes(['wire:loading.attr' => 'readonly'])
                                    ->visible(fn(Get $get) => $get('line_type') !== 'section'),
                                TextInput::make('iva')
                                    ->label(__('iva'))
                                    ->numeric()
                                    ->suffix('%')
                                    ->live(onBlur: true)
                                    ->afterStateUpdated(function (Set $set, Get $get) {
                                        InvoiceBudgetCalculator::updateItemTotals($get, $set, 'budget');
                                        InvoiceBudgetCalculator::updateTotals($get, $set, 'budget');
                                    })
                                    ->required()
                                    ->extraInputAttributes(['wire:loading.attr' => 'readonly'])
                                    ->visible(fn(Get $get) => $get('line_type') !== 'section'),
                                TextInput::make('discount')
                                    ->label(__('discount'))
                                    ->numeric()
                                    ->default(0)
                                    ->suffix('%')
                                    ->live(onBlur: true)
                                    ->afterStateUpdated(function (Set $set, Get $get) {
                                        InvoiceBudgetCalculator::updateItemTotals($get, $set, 'budget');
                                        InvoiceBudgetCalculator::updateTotals($get, $set, 'budget');
                                    })
                                    ->required()
                                    ->extraInputAttributes(['wire:loading.attr' => 'readonly'])
                                    ->visible(fn(Get $get) => $get('line_type') !== 'section'),
                                TextInput::make('subtotal')
                                    ->label(__('subtotal'))
                                    ->numeric()
                                    ->readOnly()
                                    ->default(0)
                                    ->suffix(fn() => ' ' . SettingGlobal::get('currency', '€'))
                                    ->afterStateHydrated(fn(Get $get, Set $set) => InvoiceBudgetCalculator::updateItemTotals($get, $set, 'budget'))
                                    ->dehydrated(false)
                                    ->visible(fn(Get $get) => $get('line_type') !== 'section'),
                            ])
                            ->afterStateHydrated(function (Set $set, Get $get) {
                                $data = $get('budgetProducts');
                                if (self::$isFromTemplate && (empty($data) || collect($data)->every(fn($item) => empty($item['product_id'])))) {
                                    $set('budgetProducts', CreateBudget::getDefaultProducts());
                                } elseif (empty($data)) {
                                    $set('budgetProducts', [
                                        [
                                            'product_id' => null,
                                            'quantity' => 1,
                                            'price' => 0,
                                            'iva' => 21,
                                            'discount' => 0,
                                            'subtotal' => 0,
                                            'line_type' => 'product',
                                            'position' => 0,
                                        ]
                                    ]);
                                }
                            })
                            ->live()
                            ->afterStateUpdated(fn(Get $get, Set $set) => InvoiceBudgetCalculator::updateTotals($get, $set, 'budget'))
                            ->deleteAction(
                                fn(Action $action) => $action
                                    ->after(function (Get $get, Set $set) {
                                        $budgetProducts = $get('budgetProducts') ?? [];
                                        if (empty($budgetProducts)) {
                                            $set('budgetProducts', []);
                                        }
                                        InvoiceBudgetCalculator::updateTotals($get, $set, 'budget', true);
                                    })
                            )
                            ->reorderable(false)
                            ->minItems(1)
                            ->columnSpan(12)
                            ->defaultItems(1),
                        TextInput::make('subtotal')
                            ->label(__('subtotal'))
                            ->numeric()
                            ->default(fn() => self::$isFromTemplate
                                ? InvoiceTemplate::find(request()->query('template_id'))->subtotal ?? 0
                                : 0)
                            ->readOnly()
                            ->suffix(fn() => ' ' . SettingGlobal::get('currency', '€'))
                            ->columnSpan(2)
                            ->afterStateHydrated(fn(Get $get, Set $set) => InvoiceBudgetCalculator::updateTotals($get, $set, 'budget')),
                        TextInput::make('iva')
                            ->label(__('iva'))
                            ->suffix('%')
                            ->required()
                            ->readOnly()
                            ->numeric()
                            ->default(fn() => self::$isFromTemplate
                                ? InvoiceTemplate::find(request()->query('template_id'))->iva ?? 0
                                : 0)
                            ->live()
                            ->columnSpan(2)
                            ->afterStateUpdated(fn(Get $get, Set $set) => InvoiceBudgetCalculator::updateTotals($get, $set, 'budget')),
                        TextInput::make('total')
                            ->label(__('total'))
                            ->numeric()
                            ->default(fn() => self::$isFromTemplate
                                ? InvoiceTemplate::find(request()->query('template_id'))->total ?? 0
                                : 0)
                            ->readOnly()
                            ->columnSpan(2)
                            ->suffix(fn() => ' ' . SettingGlobal::get('currency', '€')),
                    ]),