Filament•4mo ago

save repeater data in pivot table

I have purchases table where will be many brands with amount and im using repeater for form. so for that i decide to make pivot table to save brand id and brand amount in another pivote table. i cant find same example or solution.. how its be good to do?

4 Replies

gigiloouu•4mo ago

like i have this inside the purchase model

    public function purchasePivot(): HasMany
    {
        return $this->hasMany(PurchasePivot::class);
    }

    public function purchasePivot(): HasMany
    {
        return $this->hasMany(PurchasePivot::class);
    }

and also repeater looks like this

     Repeater::make('purchasePivot')
                        ->relationship()
                        ->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);
                                })
                                ->searchable()
                                ->disableOptionsWhenSelectedInSiblingRepeaterItems()
                        ->required()
                                ->preload()
                                ->createOptionForm([
                                    TextInput::make('name')
                                        ->required()
                                        ->label('New Brand'),
                                    TextInput::make('brand_amount')
                                        ->numeric()
                                        ->required()
                                ]),
                            TextInput::make('amount')->required()
                                ->required(),
                        ])
                        ->columns(2)
                        ->addActionLabel('დაამატე ბლოგი')
                        ->collapsible(),

     Repeater::make('purchasePivot')
                        ->relationship()
                        ->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);
                                })
                                ->searchable()
                                ->disableOptionsWhenSelectedInSiblingRepeaterItems()
                        ->required()
                                ->preload()
                                ->createOptionForm([
                                    TextInput::make('name')
                                        ->required()
                                        ->label('New Brand'),
                                    TextInput::make('brand_amount')
                                        ->numeric()
                                        ->required()
                                ]),
                            TextInput::make('amount')->required()
                                ->required(),
                        ])
                        ->columns(2)
                        ->addActionLabel('დაამატე ბლოგი')
                        ->collapsible(),

and where i should create pivot class? idk i try many way just everytime i get silly things.. thats means im not doing right way any ideas?

Hasith•4mo ago

https://filamentphp.com/docs/3.x/forms/fields/repeater#integrating-with-a-belongstomany-eloquent-relationship

Repeater - Form Builder - Filament

Hasith•4mo ago

Read this carefully. You need to create new model for the pivot table and use that relationship name for the repeater. Follow step by step according to your needs.

gigiloouu•4mo ago

yep i did it alrready thanks when i read carefully its worked d

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save repeater data in pivot table