Filament•15mo ago

Read data into repeater based on selected filed

there is a products table with mark_id if i chose the mark_id i want to fill all the products with the selected mark_id in my repeater and then save the repeater data in my packedProducts model using relationship please help me this is my code and screenshot.

 Forms\Components\Select::make('mark_id')
                            ->label('Mark')
                            ->reactive()
                            ->options(function () {
                                return Mark::whereHas('warehouse', function ($query) {
                                    $query->where('status', 'delivered')
                                         ->whereHas('products', function ($query) {
                                             $query->where('remaining_qty', '>', 0);
                                         });
                                })->pluck('name', 'id');
                            })->searchable()->reactive(),

          Forms\Components\Repeater::make('packed_products')
                    ->relationship()
                    ->reactive()
                    ->schema(function (\Filament\Forms\Get $get) {

                        if (!$get('../mark_id')) {
                            return [Forms\Components\Placeholder::make('Select Mark First')];
                        }

                        [
                            Forms\Components\TextInput::make('product_name')
                                ->required()->numeric()->reactive()->rules('numeric|gt:0')
                            Forms\Components\TextInput::make('quantity')
                                ->required()->numeric()->reactive()->rules('numeric|gt:0')
                            Forms\Components\Placeholder::make('remaining_qty')->reactive()
                        ];

                    });

 Forms\Components\Select::make('mark_id')
                            ->label('Mark')
                            ->reactive()
                            ->options(function () {
                                return Mark::whereHas('warehouse', function ($query) {
                                    $query->where('status', 'delivered')
                                         ->whereHas('products', function ($query) {
                                             $query->where('remaining_qty', '>', 0);
                                         });
                                })->pluck('name', 'id');
                            })->searchable()->reactive(),

          Forms\Components\Repeater::make('packed_products')
                    ->relationship()
                    ->reactive()
                    ->schema(function (\Filament\Forms\Get $get) {

                        if (!$get('../mark_id')) {
                            return [Forms\Components\Placeholder::make('Select Mark First')];
                        }

                        [
                            Forms\Components\TextInput::make('product_name')
                                ->required()->numeric()->reactive()->rules('numeric|gt:0')
                            Forms\Components\TextInput::make('quantity')
                                ->required()->numeric()->reactive()->rules('numeric|gt:0')
                            Forms\Components\Placeholder::make('remaining_qty')->reactive()
                        ];

                    });

4 Replies

Noxo•15mo ago

You don't need to add ../ prefix here if (!$get('../mark_id')) {

Adnan YalahowOP•15mo ago

i just realised that but still the repeater is not showing data

Noxo•15mo ago

return missed

Adnan YalahowOP•15mo ago

the components in the repeater are empty and i wanted to read data based on the selected mark_id

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Read data into repeater based on selected filed