Filament•8mo ago

how to use set in a repeater

I have a select called hospital_id, and within the same form I have a tab that inside there is a repeater called procedures, how do I modify the value of the repeater with $set when I change the hospital select (which is outside the tab )

8 Replies

DanielOP•8mo ago

this is my select:

 Forms\Components\Select::make('hospital_id')
                    ->live()
                    ->afterStateUpdated(function (Set $set, Get $get, ?  string $state, ?string $old) {
                        
                         $set('procedures/procedures/0/procedure_value','2');
                    })
                    ->label(__('Hospital'))
                    ->relationship('hospital', 'name')
                    ->required(),

 Forms\Components\Select::make('hospital_id')
                    ->live()
                    ->afterStateUpdated(function (Set $set, Get $get, ?  string $state, ?string $old) {
                        
                         $set('procedures/procedures/0/procedure_value','2');
                    })
                    ->label(__('Hospital'))
                    ->relationship('hospital', 'name')
                    ->required(),

and this is my tab with the repeater inside:

                             Tabs\Tab::make('Procedures')
                            ->live()
                            ->hidden(function(Get $get){
                                if(! empty($get('anesthetist_group_id')) && ! empty($get('hospital_id'))){
                                    return false;
                                }
                                return true;
                            })
                            ->schema([
                                Repeater::make('procedures')
                                ->columns(3)
                                ->schema([
                                    Select::make('procedure_id')
                                    ->options(Procedure::all()->pluck('name','id'))
                                    ->live()
                                    ->afterStateUpdated(function (Set $set, Get $get, ?string $state, ?string $old) {
                                       $hospital = Hospital::find($get('../../hospital_id'));
                                       $anesthetistGroup = AnesthetistGroup::find($get('../../anesthetist_group_id'));
                                        
                                       $procedureValue = ProcedureValue::where('hospital_id',$hospital->id)
                                       ->where('anesthetist_group_id',$anesthetistGroup->id)
                                       ->where('procedure_id',$state);
                                        
                                       if($procedureValue->exists()){
                                        $set('procedure_value',$procedureValue->first()->value);
                                       }else{
                                        Notification::make('')
                                        ->title('O procedimento não existe para esse grupo de anestesista neste hospital')
                         
    ->warning()
       ->send()}})

                             Tabs\Tab::make('Procedures')
                            ->live()
                            ->hidden(function(Get $get){
                                if(! empty($get('anesthetist_group_id')) && ! empty($get('hospital_id'))){
                                    return false;
                                }
                                return true;
                            })
                            ->schema([
                                Repeater::make('procedures')
                                ->columns(3)
                                ->schema([
                                    Select::make('procedure_id')
                                    ->options(Procedure::all()->pluck('name','id'))
                                    ->live()
                                    ->afterStateUpdated(function (Set $set, Get $get, ?string $state, ?string $old) {
                                       $hospital = Hospital::find($get('../../hospital_id'));
                                       $anesthetistGroup = AnesthetistGroup::find($get('../../anesthetist_group_id'));
                                        
                                       $procedureValue = ProcedureValue::where('hospital_id',$hospital->id)
                                       ->where('anesthetist_group_id',$anesthetistGroup->id)
                                       ->where('procedure_id',$state);
                                        
                                       if($procedureValue->exists()){
                                        $set('procedure_value',$procedureValue->first()->value);
                                       }else{
                                        Notification::make('')
                                        ->title('O procedimento não existe para esse grupo de anestesista neste hospital')
                         
    ->warning()
       ->send()}})

I'm using

 $set('procedures/procedures/0/procedure value','2');

 $set('procedures/procedures/0/procedure value','2');

inside the hospital select to try to get to the repeater, but I couldn't I solved it using

 use Illuminate\Support\Arr;
Forms\Components\Select::make('hospital_id')
                    ->live()
                    ->afterStateUpdated(function (Set $set, Get $get, ?string $state, ?string $old) {
                        $procedures = $get('procedures');
                        [$keys , $values] = Arr::divide($procedures);
                        
                        $set("procedures.{$keys[0]}.procedure_value",'2');

                    })
                    ->label(__('Hospital'))
                    ->relationship('hospital', 'name')
                    ->required(),

 use Illuminate\Support\Arr;
Forms\Components\Select::make('hospital_id')
                    ->live()
                    ->afterStateUpdated(function (Set $set, Get $get, ?string $state, ?string $old) {
                        $procedures = $get('procedures');
                        [$keys , $values] = Arr::divide($procedures);
                        
                        $set("procedures.{$keys[0]}.procedure_value",'2');

                    })
                    ->label(__('Hospital'))
                    ->relationship('hospital', 'name')
                    ->required(),

KeyMe•8mo ago

@Alvarez🐳 its in the document, no need to go thru all tht trouble https://filamentphp.com/docs/3.x/forms/fields/repeater#using-get-to-access-parent-field-values

Repeater - Form Builder - Filament

DanielOP•8mo ago

Hi, the documentation teaches how to get the value from inside the repeater, I needed the opposite (get the information from outside the repeater)

jepewsykes•8mo ago

using array to set repeater $set('key',$array) array should contains repeater field and value

DanielOP•8mo ago

yes yes 😁

jepewsykes•8mo ago

Okay

Hung Thai•4mo ago

what do you mean by this? for ex, I have a structure like: -- TextFather: Name -- Repeater: ----Text-Input How can I set the Text-Input inside the Repeater with the value of TextFather (which is Name)?

jepewsykes•4mo ago

u can use afterstateupdated and set('field',$array_contain_textinput_name_and_value)

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how to use set in a repeater