Filament•6mo ago

Defer loading on a widget

Following livewire's docs I don't seem to be able to get this working, has anyone had success deferring loading on a widget?

class MyWidget extends BaseWidget
{
    public bool $readyToLoad = false;

    public function loadData()
    {
        $this->readyToLoad = true;
    }

    protected function getStats(): array
    {
        if (! $this->readyToLoad) {
            return [
                Stat::make('Loading', 'Loading...')
            ];
        }

        sleep (5);

        return [
            Stat::make('Loaded Widget', 'Done!'),
        ];
    }
}

class MyWidget extends BaseWidget
{
    public bool $readyToLoad = false;

    public function loadData()
    {
        $this->readyToLoad = true;
    }

    protected function getStats(): array
    {
        if (! $this->readyToLoad) {
            return [
                Stat::make('Loading', 'Loading...')
            ];
        }

        sleep (5);

        return [
            Stat::make('Loaded Widget', 'Done!'),
        ];
    }
}

Solution:

```php $isLazy = true; public function placeholder(): View...

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8 Replies

LeandroFerreira•6mo ago

https://filamentphp.com/docs/3.x/widgets/stats-overview#disabling-lazy-loading ?

Stats overview widgets - Widgets - Filament

pepperoni dogfartOP•6mo ago

The issue is more so when they are visible, some of the widgets take a while to calulate. Would prefer to be able to show a placeholder while that's happening

Solution

LeandroFerreira•6mo ago

$isLazy = true;

public function placeholder(): View
{
    return view('loading');
}

$isLazy = true;

public function placeholder(): View
{
    return view('loading');
}

<!-- resources/views/loading.blade.php -->
<div>loading..</div>

<!-- resources/views/loading.blade.php -->
<div>loading..</div>

pepperoni dogfartOP•6mo ago

Could not check compatibility between App\Filament\Widgets\MyWidget::placeholder(): App\Filament\Widgets\View and Filament\Widgets\Widget::placeholder(): Illuminate\Contracts\View\View, because class App\Filament\Widgets\View is not available

Could not check compatibility between App\Filament\Widgets\MyWidget::placeholder(): App\Filament\Widgets\View and Filament\Widgets\Widget::placeholder(): Illuminate\Contracts\View\View, because class App\Filament\Widgets\View is not available

LeandroFerreira•6mo ago

use Illuminate\Contracts\View\View; ?

pepperoni dogfartOP•6mo ago

Aye, sorry, yes. long day of converting a customers excel formulas into a filament page haha

LeandroFerreira•6mo ago

worked?

pepperoni dogfartOP•6mo ago

it did thanks!

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Defer loading on a widget