Updated: Repeater's grid() method can except closure as parameter

packages/actions/resources/lang/pt_PT/import.php

@@ -13,14 +13,14 @@
             'file' => [
                 'label' => 'Ficheiro',
                 'placeholder' => 'Carregar um ficheiro CSV',
+                'rules' => [
+                    'duplicate_columns' => '{0} O ficheiro não pode conter, em falta, mais de um cabeçalho.|{1,*} O ficheiro não pode conter cabeçalhos em duplicado: :columns.',
+                ],
             ],
 
             'columns' => [
                 'label' => 'Colunas',
                 'placeholder' => 'Seleccione uma coluna',
-                'rules' => [
-                    'duplicate_columns' => '{0} O ficheiro não pode conter, em falta, mais de um cabeçalho.|{1,*} O ficheiro não pode conter cabeçalhos em duplicado: :columns.',
-                ],
             ],
 
         ],
@@ -75,6 +75,7 @@
         'file_name' => 'import-:import_id-:csv_name-failed-rows',
         'error_header' => 'erro',
         'system_error' => 'Erro de sistema, por favor, contacte o suporte técnico.',
+        'column_mapping_required_for_new_record' => 'A coluna :attribute não foi mapeada a uma coluna no ficheiro, no entanto é necessária para a criação de novos registos.',
     ],
 
 ];

packages/actions/src/Exports/Jobs/PrepareCsvExport.php

@@ -78,6 +78,10 @@ public function handle(): void
             $query->reorder($qualifiedKeyName);
 
             foreach ($originalOrders as $order) {
+                if (blank($order['column'] ?? null) || blank($order['direction'] ?? null)) {
+                    continue;
+                }
+
                 $query->orderBy($order['column'], $order['direction']);
             }
 

packages/actions/src/Imports/Http/Controllers/DownloadImportFailureCsv.php

@@ -25,7 +25,9 @@ public function __invoke(Import $import): StreamedResponse
         $csv = Writer::createFromFileObject(new SplTempFileObject);
         $csv->setOutputBOM(ByteSequence::BOM_UTF8);
 
-        $columnHeaders = array_keys($import->failedRows()->first()->data);
+        $firstFailedRow = $import->failedRows()->first();
+
+        $columnHeaders = $firstFailedRow ? array_keys($firstFailedRow->data) : [];
         $columnHeaders[] = __('filament-actions::import.failure_csv.error_header');
 
         $csv->insertOne($columnHeaders);

packages/forms/docs/03-fields/12-repeater.md

@@ -401,7 +401,7 @@ Repeater::make('qualifications')
 
 <AutoScreenshot name="forms/fields/repeater/grid" alt="Repeater with a 2 column grid of items" version="3.x" />
 
-This method accepts the same options as the `columns()` method of the [grid](../layout/grid). This allows you to responsively customize the number of grid columns at various breakpoints.
+This method accepts the same options as the `columns()` method of the [grid](../layout/grid). This allows you to responsively customize the number of grid columns at various breakpoints. You can also pass a closure to dynamically calculate the grid size, enabling custom logic based on the repeater's state or other conditions.
 
 ## Adding a label to repeater items based on their content
 

packages/forms/src/Components/Concerns/HasContainerGridLayout.php

@@ -2,18 +2,28 @@
 
 namespace Filament\Forms\Components\Concerns;
 
+use Closure;
+
 trait HasContainerGridLayout
 {
     /**
-     * @var array<string, int | string | null> | null
+     * @var array<string, int | string | null> | int | string | null
      */
-    protected ?array $gridColumns = null;
+    protected array | int | string | null $gridColumns = null;
+
+    protected ?Closure $gridClosure = null;
 
     /**
-     * @param  array<string, int | string | null> | int | string | null  $columns
+     * @param  array<string, int | string | null> | int | string | Closure | null  $columns
      */
-    public function grid(array | int | string | null $columns = 2): static
+    public function grid(array | int | string | Closure | null $columns = 2): static
     {
+        if ($columns instanceof Closure) {
+            $this->gridClosure = $columns;
+
+            return $this;
+        }
+
         if (! is_array($columns)) {
             $columns = [
                 'lg' => $columns,
@@ -42,6 +52,21 @@ public function getGridColumns(?string $breakpoint = null): array | int | string
             '2xl' => null,
         ];
 
+        if (isset($this->gridClosure)) {
+            $result = $this->evaluate($this->gridClosure) ?? [];
+
+            if (! is_array($result)) {
+                $result = [
+                    'lg' => $result,
+                ];
+            }
+
+            $columns = [
+                ...$columns,
+                ...$result,
+            ];
+        }
+
         if ($breakpoint !== null) {
             return $columns[$breakpoint] ?? null;
         }

packages/panels/src/FilamentServiceProvider.php

@@ -96,6 +96,13 @@ public function packageBooted(): void
                     $file->getRealPath() => base_path("stubs/filament/{$file->getFilename()}"),
                 ], 'filament-stubs');
             }
+
+            if (method_exists($this, 'optimizes')) {
+                $this->optimizes(
+                    optimize: 'filament:optimize', /** @phpstan-ignore-line */
+                    clear: 'filament:optimize-clear', /** @phpstan-ignore-line */
+                );
+            }
         }
     }
 

packages/tables/resources/lang/pt_PT/table.php

@@ -10,6 +10,10 @@
 
     'columns' => [
 
+        'actions' => [
+            'label' => 'Acção|Acções',
+        ],
+
         'text' => [
 
             'actions' => [