F
Filament•14mo ago
Chriis

Accessing $livewire in emptyStateDescription() method

Hi, is it possible to acces $livewire into the emptyStateDescription() method of a table ? 
->emptyStateDescription(function (Livewire $livewire): string {
    $activeTab = $livewire->activeTab;

    $description = match ($activeTab) {
        'validated' => 'Aucune fiche(s) trouvé',
        'pending' => 'Aucune fiche(s) en attente',
        'archived' => 'Aucune fiche(s) archivé(s)',
    };

    return $description;
});
->emptyStateDescription(function (Livewire $livewire): string {
    $activeTab = $livewire->activeTab;

    $description = match ($activeTab) {
        'validated' => 'Aucune fiche(s) trouvé',
        'pending' => 'Aucune fiche(s) en attente',
        'archived' => 'Aucune fiche(s) archivé(s)',
    };

    return $description;
});
8 Replies
Chriis
ChriisOP•14mo ago
I have this error
No description
toeknee
toeknee•14mo ago
Because you are calling $livewire then activeTab and activeTab is not designed on the $livewire element.
Chriis
ChriisOP•14mo ago
Well this is working so I thought I could use it also with emptyStateDescription but the $livewire element must be unavailable in this context 🫤 
Tables\Actions\DeleteBulkAction::make()
    ->hidden(fn ($livewire) => $livewire->activeTab === 'archived')
Tables\Actions\DeleteBulkAction::make()
    ->hidden(fn ($livewire) => $livewire->activeTab === 'archived')
toeknee
toeknee•14mo ago
id you dd($livewire) ?
Chriis
ChriisOP•14mo ago
I have that 😅
No description
toeknee
toeknee•14mo ago
Scroll down and it will show the error…. You know what DD is right?
awsqed
awsqed•14mo ago
try using 
->emptyStateDescription(function (\Filament\Tables\Table $table): string {
    $livewire = $table->getLivewire();
    $activeTab = $livewire->activeTab;

    $description = match ($activeTab) {
        'validated' => 'Aucune fiche(s) trouvé',
        'pending' => 'Aucune fiche(s) en attente',
        'archived' => 'Aucune fiche(s) archivé(s)',
    };

    return $description;
});
->emptyStateDescription(function (\Filament\Tables\Table $table): string {
    $livewire = $table->getLivewire();
    $activeTab = $livewire->activeTab;

    $description = match ($activeTab) {
        'validated' => 'Aucune fiche(s) trouvé',
        'pending' => 'Aucune fiche(s) en attente',
        'archived' => 'Aucune fiche(s) archivé(s)',
    };

    return $description;
});
Chriis
ChriisOP•14mo ago
There was no error returned in the DD message ... It worked, thx a lot 🙂

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