Access form data in modal action

I have the following action

Action::make('foo')
    ->form([
        TextInput::make('fooBar')
    ])
    ->extraModalFooterActions([
        Action::make('bar')
            ->action(function ($record, array $data) {
              // $data  is empty here
            }),
    ])
    ->action(function ($record, array $data) {
      // $data is available here because the form is submitted
    }),

Action::make('foo')
    ->form([
        TextInput::make('fooBar')
    ])
    ->extraModalFooterActions([
        Action::make('bar')
            ->action(function ($record, array $data) {
              // $data  is empty here
            }),
    ])
    ->action(function ($record, array $data) {
      // $data is available here because the form is submitted
    }),

Is there a way to get access to the value of the fooBar field inside Action::make('bar') ?

6 Replies

mark.cameron•2mo ago

It's ugly, and and probably not the way to go, but I found the form data here:

->extraModalFooterActions([
    Action::make('bar')
        ->action(function ($record, Component $livewire) {
            $data = $livewire->mountedTableActionsData[0];
        }),
])

->extraModalFooterActions([
    Action::make('bar')
        ->action(function ($record, Component $livewire) {
            $data = $livewire->mountedTableActionsData[0];
        }),
])

mountedTableActionsData is an array, so you might need to choose a different key than 0 depending on your setup.

Matthew•2mo ago

Why not just use $get ?

mark.cameron•2mo ago

@Matthew Doesn't work for me

Typed property Filament\Forms\Components\Component::$container must not be accessed before initialization

Would need some way of accessing the parent form, as I don't believe it's available there in the nested action inside extraModalFooterActions

toeknee•2mo ago

Get wouldn't work to get values outside of the current component usually. You could try traversal but it's usually out of scope here just to the action.

Matthew•2mo ago

Ah... or use a form action instead ?

toeknee•2mo ago

You could do, but he wants the action in the footer with the other actions I assume. Even then the action is isolation I am fairly sure you can't traverse backwards.

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Access form data in modal action