[Grid][Export] Allow exporting only current page

Author: NoResponseMate

src/Controller/ExportAction.php

@@ -40,14 +40,15 @@ public function __invoke(Request $request, string $grid): Response
         $form = $this->formFactory->create($this->exportForm);
         $form->handleRequest($request);
 
-        $format = $form->getData()['format'];
-        $resourceClass = $form->getData()['resourceClass'];
+        $data = $form->getData();
+        $format = $data['format'];
+        $resourceClass = $data['resourceClass'];
 
         $metadata = $this->metadataRegistry->getByClass($resourceClass);
 
         $resourceIds = $this->resourcesIdsProvider->getResourceIds(
             metadata: $metadata,
-            context: ['request' => $request],
+            context: ['request' => $request, 'currentPage' => $data['currentPage'] ?? false],
         );
 
         $this->commandBus->dispatch(new ExportCommand(

src/Form/Type/ExportResourceType.php

@@ -15,6 +15,7 @@
 
 use Symfony\Component\Form\AbstractType;
 use Symfony\Component\Form\ChoiceList\Loader\ChoiceLoaderInterface;
+use Symfony\Component\Form\Extension\Core\Type\CheckboxType;
 use Symfony\Component\Form\Extension\Core\Type\ChoiceType;
 use Symfony\Component\Form\Extension\Core\Type\HiddenType;
 use Symfony\Component\Form\FormBuilderInterface;
@@ -30,8 +31,12 @@ public function buildForm(FormBuilderInterface $builder, array $options): void
     {
         $builder
             ->add('format', ChoiceType::class, [
+                'label' => 'sylius_grid_import_export.grid.form.format',
                 'choice_loader' => $this->choiceLoader,
             ])
+            ->add('currentPage', CheckboxType::class, [
+                'label' => 'sylius_grid_import_export.grid.form.current_page',
+            ])
             ->add('resourceClass', HiddenType::class)
         ;
     }

src/Grid/Listener/ExportActionAdminGridListener.php

@@ -13,10 +13,10 @@
 
 namespace Sylius\GridImportExport\Grid\Listener;
 
+use Sylius\Bundle\GridBundle\Doctrine\ORM\Driver as ORMDriver;
 use Sylius\Component\Grid\Definition\Action;
 use Sylius\Component\Grid\Definition\ActionGroup;
 use Sylius\Component\Grid\Event\GridDefinitionConverterEvent;
-use Sylius\Bundle\GridBundle\Doctrine\ORM\Driver as ORMDriver;
 use Sylius\GridImportExport\Grid\Checker\ExportableCheckerInterface;
 
 final readonly class ExportActionAdminGridListener

src/Provider/RequestBasedResourcesIdsProvider.php

@@ -38,10 +38,10 @@ public function getResourceIds(MetadataInterface $metadata, array $context = [])
             throw new ProviderException('Request is missing from the context.');
         }
 
-        return $this->doGetResourceIds($metadata, $request);
+        return $this->doGetResourceIds($metadata, $request, $context['currentPage'] ?? false);
     }
 
-    private function doGetResourceIds(MetadataInterface $metadata, Request $request): array
+    private function doGetResourceIds(MetadataInterface $metadata, Request $request, bool $currentPage): array
     {
         $resourceClass = $metadata->getClass('model');
         /** @var RepositoryInterface $repository */
@@ -64,6 +64,14 @@ private function doGetResourceIds(MetadataInterface $metadata, Request $request)
         }
 
         $ids = [];
+        if ($currentPage) {
+            foreach ($paginator->getCurrentPageResults() as $item) {
+                $ids[] = (string) $item->getId();
+            }
+
+            return $ids;
+        }
+
         foreach ($paginator->autoPagingIterator() as $item) {
             $ids[] = (string) $item->getId();
         }

templates/admin/import_export/component/export_form.html.twig

@@ -1,20 +1,29 @@
-{# Rendered with \Sylius\GridImportExport\GridImportExport\Twig\Component\ExportResourceFormComponent #}
+{# Rendered with \Sylius\GridImportExport\Twig\Component\ExportResourceFormComponent #}
 
 {% import '@SyliusAdmin/shared/helper/button.html.twig' as button %}
 
 {% form_theme form '@SyliusAdmin/shared/form_theme.html.twig' %}
 
-{% set criteria = app.request.query.all()['criteria']|default({}) %}
+{% set export_parameters = {
+    'grid': grid,
+    'criteria': app.request.query.all()['criteria']|default({}),
+} %}
+
+{% set page = app.request.query.get('page', null) %}
+{% if page is not null %}
+    {% set export_parameters = export_parameters|merge({'page': page}) %}
+{% endif %}
 
 <div class="dropdown">
-     <button class="btn btn-primary dropdown-toggle" type="button" data-bs-toggle="dropdown" aria-expanded="false">
-         {{ 'sylius_grid_import_export.ui.export'|trans }}
-     </button>
+    <button class="btn btn-primary dropdown-toggle" type="button" data-bs-toggle="dropdown" aria-expanded="false">
+        {{ 'sylius_grid_import_export.ui.export'|trans }}
+    </button>
     <div class="dropdown-menu p-4">
-        {{ form_start(form, {'action': path('sylius_import_export.admin.resource.export', {'grid': grid, 'criteria': criteria}), 'attr': {'novalidate': 'novalidate'}}) }}
+        {{ form_start(form, {'action': path('sylius_import_export.admin.resource.export', export_parameters), 'attr': {'novalidate': 'novalidate'}}) }}
 
         <div class="mb-3">
             {{ form_row(form.format) }}
+            {{ form_row(form.currentPage) }}
         </div>
 
         <div class="d-flex justify-content-end">

translations/messages.en.yaml

@@ -1,4 +1,9 @@
 sylius_grid_import_export:
+    grid:
+        form:
+            export: Export
+            format: Format
+            current_page: Current page
     ui:
         export: "Export"
         import_export: "Import / export"