Filament•4mo ago

problem with Repeater

I have problem with repeater. when im using just selection, filter works fine but when i use this same selection inside the repeater its not filter right. there is both code

Repeater::make('Brands')
                    ->schema([
                        Select::make('brand_id')
                            ->label('Brand')
                            ->relationship('brand', 'name', function (Builder $query, Get $get) {
                                if($get('supplier_id') === null) {
                                    return;
                                }

                                $brandIds = Supplier::find($get('supplier_id'))->brand_id;
                                $query->whereIn('id', $brandIds);
                            })
                            
                            ->createOptionForm([
                                TextInput::make('name')
                                    ->required()
                                    ->label('New Brand'),
                              
                            ]),
                        TextInput::make('amount')->required()
                            ->required(),
                    ])
                    ->columns(2)
                    ->collapsible(),

Repeater::make('Brands')
                    ->schema([
                        Select::make('brand_id')
                            ->label('Brand')
                            ->relationship('brand', 'name', function (Builder $query, Get $get) {
                                if($get('supplier_id') === null) {
                                    return;
                                }

                                $brandIds = Supplier::find($get('supplier_id'))->brand_id;
                                $query->whereIn('id', $brandIds);
                            })
                            
                            ->createOptionForm([
                                TextInput::make('name')
                                    ->required()
                                    ->label('New Brand'),
                              
                            ]),
                        TextInput::make('amount')->required()
                            ->required(),
                    ])
                    ->columns(2)
                    ->collapsible(),

Select::make('brand_id')
                    ->label('Brand')
                    ->relationship('brand', 'name', function (Builder $query, Get $get) {
                        if($get('supplier_id') === null) {
                            return;
                        }

                        $brandIds = Supplier::find($get('supplier_id'))->brand_id;
                        $query->whereIn('id', $brandIds);
                    })
               
                    ->createOptionForm([
                        TextInput::make('name')
                            ->required()
                            ->label('New Brand'),
                    
                    ]),

Select::make('brand_id')
                    ->label('Brand')
                    ->relationship('brand', 'name', function (Builder $query, Get $get) {
                        if($get('supplier_id') === null) {
                            return;
                        }

                        $brandIds = Supplier::find($get('supplier_id'))->brand_id;
                        $query->whereIn('id', $brandIds);
                    })
               
                    ->createOptionForm([
                        TextInput::make('name')
                            ->required()
                            ->label('New Brand'),
                    
                    ]),

13 Replies

gigiloouu•4mo ago

i have logic that if i choose supplier(another selection) its takes next brand by supplier.brand_ids and this logic doesnt works like its alwyas get all brands

Dennis Koch•4mo ago

I think you need $get('./supplier_id') because otherwise it's looking for the field inside the repeater Maybe also $get('../supplier_id')

gigiloouu•4mo ago

neither doest works

Dennis Koch•4mo ago

Check what $get returns and start debugging from there.

Dennis Koch•4mo ago

https://filamentphp.com/docs/3.x/forms/fields/repeater#using-get-to-access-parent-field-values

Repeater - Form Builder - Filament

gigiloouu•4mo ago

its return null i try ../ ./ but not works for that wwhy its cant read it.. any idea? @Dennis Koch

Dennis Koch•4mo ago

Not really. Can you share the rest of the form?

gigiloouu•4mo ago

message.txt

gigiloouu•4mo ago

there is full form 😄 down of Repeater i have same select for brand there everything works but in Repeater i have same select and also Textinput for amount problem is that inside the repeater 'supplier_id' is alwyas null

Dennis Koch•4mo ago

$get('../supplier_id') should be the right one in this case.

gigiloouu•4mo ago

it not working i try ../ also ./ but not working..

                                if($get('../supplier_id') === null) {

                                if($get('../supplier_id') === null) {

../../ works.. huh thanks

Dennis Koch•4mo ago

Hm, weird. You're only 1 level deep? Or did I overlook something? 🤔

gigiloouu•4mo ago

idk i just try ~/ also ./ ../ but at last ../../ this worked d i have no idea why or how but its works so who gives a fuck 😄

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