F
Filament•2mo ago
23sergej

Action `fillForm` not working inside Repeater

After upgrade to V4 fillForm throws following error when used inside Repeater: 
Call to a member function getState() on null {"userId":1,"exception":"[object] (Error(code: 0): Call to a member function getState() on null at /var/www/html/vendor/filament/actions/src/Action.php:498
Call to a member function getState() on null {"userId":1,"exception":"[object] (Error(code: 0): Call to a member function getState() on null at /var/www/html/vendor/filament/actions/src/Action.php:498
Here is a short code example: 
$schema
  ->components([
    Repeater::make('stores')
      ->schema([
        TextInput::make('name'),
        Actions::make([
          Action::make('locations')
            ->schema([TextInput::make('address')])
            ->fillForm(fn ($state) => dd($state))
        ]),
      ])
  ]);
$schema
  ->components([
    Repeater::make('stores')
      ->schema([
        TextInput::make('name'),
        Actions::make([
          Action::make('locations')
            ->schema([TextInput::make('address')])
            ->fillForm(fn ($state) => dd($state))
        ]),
      ])
  ]);
Same problem appears when using with Builder Everything works fine when action is used outside Repeater, for example: 
// Working example
$schema
  ->components([
    /** Repeater::make('stores') */
    /**  ->schema([ */
        TextInput::make('name'),
          Actions::make([
            Action::make('locations')
              ->schema([TextInput::make('address')])
              ->fillForm(fn ($state) => dd($state))
          ]),
    /**  ]) */
  ]);
// Working example
$schema
  ->components([
    /** Repeater::make('stores') */
    /**  ->schema([ */
        TextInput::make('name'),
          Actions::make([
            Action::make('locations')
              ->schema([TextInput::make('address')])
              ->fillForm(fn ($state) => dd($state))
          ]),
    /**  ]) */
  ]);
Solution:
Found a solution. Replaced fillForm with mountUsing. ```php Action::make('locations') ->schema([TextInput::make('address')]) ->mountUsing(static function (Schema $schema, $state): void {...
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2 Replies
Solution
23sergej
23sergej•2mo ago
Found a solution. Replaced fillForm with mountUsing. 
Action::make('locations')
  ->schema([TextInput::make('address')])
  ->mountUsing(static function (Schema $schema, $state): void {
    $schema->fill([
      'address' => $state['valueFromState'] ?? '',
    ]);
  })
  // ->fillForm(fn ($state) => dd($state))
Action::make('locations')
  ->schema([TextInput::make('address')])
  ->mountUsing(static function (Schema $schema, $state): void {
    $schema->fill([
      'address' => $state['valueFromState'] ?? '',
    ]);
  })
  // ->fillForm(fn ($state) => dd($state))
Asmit
Asmit•2mo ago
Another Approach: If you use relate Records 
 Action::make('update')
    ->mountUsing(function ($record, Schema $schema, Component $component) {
        $relatedRecord = $component->getRecord();
        // OR
        $relatedRecord = $component->getContainer()->getParentComponent()->getContainer()->getRecord();
});
 Action::make('update')
    ->mountUsing(function ($record, Schema $schema, Component $component) {
        $relatedRecord = $component->getRecord();
        // OR
        $relatedRecord = $component->getContainer()->getParentComponent()->getContainer()->getRecord();
});

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