[WIP] get default data from saved exports for center and export steps

src/Bundle/ChillMainBundle/Export/ExportFormHelper.php

@@ -11,27 +11,127 @@ declare(strict_types=1);
 
 namespace Chill\MainBundle\Export;
 
+use Chill\MainBundle\Entity\SavedExport;
+use Chill\MainBundle\Form\Type\Export\ExportType;
+use Chill\MainBundle\Form\Type\Export\FilterType;
+use Chill\MainBundle\Form\Type\Export\PickCenterType;
 use Chill\MainBundle\Security\Authorization\AuthorizationHelperForCurrentUserInterface;
+use Symfony\Component\Form\Extension\Core\Type\FormType;
+use Symfony\Component\Form\FormFactoryInterface;
 
 final readonly class ExportFormHelper
 {
     public function __construct(
-        private ExportManager $exportManager,
         private AuthorizationHelperForCurrentUserInterface $authorizationHelper,
+        private ExportManager $exportManager,
+        private FormFactoryInterface $formFactory,
     ) {
     }
 
-    /**
-     * @param list<"centers"> $steps
-     */
-    public function getDefaultData(string $step, ExportInterface $export): array
+    public function getDefaultData(string $step, ExportInterface|DirectExportInterface $export, array $options = []): array
     {
-        $data = [];
+        return match ($step) {
+            'centers', 'generate_centers' => ['centers' => $this->authorizationHelper->getReachableCenters($export->requiredRole())],
+            'export', 'generate_export' => ['export' => $this->getDefaultDataStepExport($export, $options)],
+            'formatter', 'generate_formatter' => [],
+            default => throw new \LogicException("step not allowed : " . $step),
+        };
+    }
 
-        if ($step === 'centers') {
-            $data['centers'] = $this->authorizationHelper->getReachableCenters($export->requiredRole());
+    private function getDefaultDataStepExport(ExportInterface|DirectExportInterface $export, array $options): array
+    {
+        $data = [
+            ExportType::EXPORT_KEY => $export->getFormDefaultData(),
+            ExportType::FILTER_KEY => [],
+            ExportType::AGGREGATOR_KEY => [],
+            ExportType::PICK_FORMATTER_KEY => [],
+        ];
+
+        $filters = $this->exportManager->getFiltersApplyingOn($export, $options['picked_centers']);
+        foreach ($filters as $alias => $filter) {
+            $data[ExportType::FILTER_KEY][$alias] = [
+                FilterType::ENABLED_FIELD => false,
+                'form' => $filter->getFormDefaultData()
+            ];
         }
 
+        $aggregators = $this->exportManager
+            ->getAggregatorsApplyingOn($export, $options['picked_centers']);
+        foreach ($aggregators as $alias => $aggregator) {
+            $data[ExportType::AGGREGATOR_KEY][$alias] = [
+                'enabled' => false,
+                'form' => $aggregator->getFormDefaultData(),
+            ];
+        }
+
+        $allowedFormatters = $this->exportManager
+            ->getFormattersByTypes($export->getAllowedFormattersTypes());
+        $choices = [];
+        foreach (array_keys(iterator_to_array($allowedFormatters)) as $alias) {
+            $choices[] = $alias;
+        }
+
+        $data[ExportType::PICK_FORMATTER_KEY]['alias'] = match (count($choices)) {
+            1 => $choices[0],
+            default => null,
+        };
+
         return $data;
     }
+
+    public function savedExportDataToFormData(
+        SavedExport $savedExport,
+        string $step,
+        array $formOptions = [],
+    ): array {
+        return match ($step) {
+            'centers', 'generate_centers' => $this->savedExportDataToFormDataStepCenter($savedExport),
+            'export', 'generate_export' => $this->savedExportDataToFormDataStepExport($savedExport, $formOptions),
+            'formatter', 'generate_formatter' => [],
+            default => throw new \LogicException("this step is not allowed: " . $step),
+        };
+    }
+
+    private function savedExportDataToFormDataStepCenter(
+        SavedExport $savedExport,
+    ): array {
+        $builder = $this->formFactory
+            ->createBuilder(
+                FormType::class,
+                [],
+                [
+                    'csrf_protection' => false,
+                ]
+            );
+
+        $builder->add('centers', PickCenterType::class, [
+            'export_alias' => $savedExport->getExportAlias(),
+        ]);
+        $form = $builder->getForm();
+        $form->submit($savedExport->getOptions()['centers']);
+
+        return $form->getData();
+    }
+
+    private function savedExportDataToFormDataStepExport(
+        SavedExport $savedExport,
+        array $formOptions
+    ): array {
+        $builder = $this->formFactory
+            ->createBuilder(
+                FormType::class,
+                [],
+                [
+                    'csrf_protection' => false,
+                ]
+            );
+
+        $builder->add('export', ExportType::class, [
+            'export_alias' => $savedExport->getExportAlias(), ...$formOptions
+        ]);
+        $form = $builder->getForm();
+        $form->submit($savedExport->getOptions()['export']);
+
+        return $form->getData();
+    }
 }

src/Bundle/ChillMainBundle/Export/ExportManager.php

@@ -12,7 +12,6 @@ declare(strict_types=1);
 namespace Chill\MainBundle\Export;
 
 use Chill\MainBundle\Form\Type\Export\ExportType;
-use Chill\MainBundle\Form\Type\Export\PickCenterType;
 use Chill\MainBundle\Security\Authorization\AuthorizationHelperInterface;
 use Doctrine\ORM\QueryBuilder;
 use Generator;
@@ -131,9 +130,9 @@ class ExportManager
      *
      * @internal This class check the interface implemented by export, and, if ´ListInterface´ is used, return an empty array
      *
-     * @return AggregatorInterface[] a \Generator that contains aggretagors. The key is the filter's alias
+     * @return null|iterable<string, AggregatorInterface> a \Generator that contains aggretagors. The key is the filter's alias
      */
-    public function &getAggregatorsApplyingOn(ExportInterface $export, ?array $centers = null)
+    public function &getAggregatorsApplyingOn(ExportInterface $export, ?array $centers = null): ?iterable
     {
         if ($export instanceof ListInterface) {
             return;
@@ -149,7 +148,7 @@ class ExportManager
         }
     }
 
-    public function addExportElementsProvider(ExportElementsProviderInterface $provider, $prefix)
+    public function addExportElementsProvider(ExportElementsProviderInterface $provider, string $prefix): void
     {
         foreach ($provider->getExportElements() as $suffix => $element) {
             $alias = $prefix . '_' . $suffix;
@@ -173,23 +172,16 @@ class ExportManager
      * add a formatter.
      *
      * @internal used by DI
-     *
-     * @param string $alias
      */
-    public function addFormatter(FormatterInterface $formatter, $alias)
+    public function addFormatter(FormatterInterface $formatter, string $alias)
     {
         $this->formatters[$alias] = $formatter;
     }
 
     /**
      * Generate a response which contains the requested data.
-     *
-     * @param string $exportAlias
-     * @param mixed[] $data
-     *
-     * @return Response
      */
-    public function generate($exportAlias, array $pickedCentersData, array $data, array $formatterData)
+    public function generate(string $exportAlias, array $pickedCentersData, array $data, array $formatterData): Response
     {
         $export = $this->getExport($exportAlias);
         $centers = $this->getPickedCenters($pickedCentersData);
@@ -288,7 +280,11 @@ class ExportManager
         return $this->aggregators[$alias];
     }
 
-    public function getAggregators(array $aliases)
+    /**
+     * @param array $aliases
+     * @return iterable<string, AggregatorInterface>
+     */
+    public function getAggregators(array $aliases): iterable
     {
         foreach ($aliases as $alias) {
             yield $alias => $this->getAggregator($alias);
@@ -296,9 +292,11 @@ class ExportManager
     }
 
     /**
-     * @return string[] the existing type for known exports
+     * Get the types for known exports
+     *
+     * @return list<string> the existing type for known exports
      */
-    public function getExistingExportsTypes()
+    public function getExistingExportsTypes(): array
     {
         $existingTypes = [];
 
@@ -317,10 +315,8 @@ class ExportManager
      * @param string $alias
      *
      * @throws RuntimeException
-     *
-     * @return ExportInterface
      */
-    public function getExport($alias)
+    public function getExport($alias): ExportInterface|DirectExportInterface
     {
         if (!array_key_exists($alias, $this->exports)) {
             throw new RuntimeException("The export with alias {$alias} is not known.");
@@ -334,9 +330,9 @@ class ExportManager
      *
      * @param bool $whereUserIsGranted if true (default), restrict to user which are granted the right to execute the export
      *
-     * @return ExportInterface[] an array where export's alias are keys
+     * @return iterable<string, ExportInterface|DirectExportInterface> an array where export's alias are keys
      */
-    public function getExports($whereUserIsGranted = true)
+    public function getExports($whereUserIsGranted = true): iterable
     {
         foreach ($this->exports as $alias => $export) {
             if ($whereUserIsGranted) {
@@ -354,9 +350,9 @@ class ExportManager
      *
      * @param bool $whereUserIsGranted
      *
-     * @return array where keys are the groups's name and value is an array of exports
+     * @return array<string, array<string, ExportInterface|DirectExportInterface>> where keys are the groups's name and value is an array of exports
      */
-    public function getExportsGrouped($whereUserIsGranted = true): array
+    public function getExportsGrouped(bool $whereUserIsGranted = true): array
     {
         $groups = ['_' => []];
 
@@ -375,10 +371,8 @@ class ExportManager
      * @param string $alias
      *
      * @throws RuntimeException if the filter is not known
-     *
-     * @return FilterInterface
      */
-    public function getFilter($alias)
+    public function getFilter(string $alias): FilterInterface
     {
         if (!array_key_exists($alias, $this->filters)) {
             throw new RuntimeException("The filter with alias {$alias} is not known.");
@@ -390,16 +384,17 @@ class ExportManager
     /**
      * get all filters.
      *
-     * @param Generator $aliases
+     * @param array<string> $aliases
+     * @return iterable<string, FilterInterface> $aliases
      */
-    public function getFilters(array $aliases)
+    public function getFilters(array $aliases): iterable
     {
         foreach ($aliases as $alias) {
             yield $alias => $this->getFilter($alias);
         }
     }
 
-    public function getFormatter($alias)
+    public function getFormatter(string $alias): FormatterInterface
     {
         if (!array_key_exists($alias, $this->formatters)) {
             throw new RuntimeException("The formatter with alias {$alias} is not known.");
@@ -414,7 +409,7 @@ class ExportManager
      * @param array $data the data from the export form
      * @string the formatter alias|null
      */
-    public function getFormatterAlias(array $data)
+    public function getFormatterAlias(array $data): ?string
     {
         if (array_key_exists(ExportType::PICK_FORMATTER_KEY, $data)) {
             return $data[ExportType::PICK_FORMATTER_KEY]['alias'];
@@ -426,9 +421,9 @@ class ExportManager
     /**
      * Get all formatters which supports one of the given types.
      *
-     * @return Generator
+     * @return iterable<string, FormatterInterface>
      */
-    public function getFormattersByTypes(array $types)
+    public function getFormattersByTypes(array $types): iterable
     {
         foreach ($this->formatters as $alias => $formatter) {
             if (in_array($formatter->getType(), $types, true)) {
@@ -445,7 +440,7 @@ class ExportManager
      *
      * @return \Chill\MainBundle\Entity\Center[] the picked center
      */
-    public function getPickedCenters(array $data)
+    public function getPickedCenters(array $data): array
     {
         return $data;
     }
@@ -455,9 +450,9 @@ class ExportManager
      *
      * @param array $data the data from the export form
      *
-     * @return string[]
+     * @return list<string>
      */
-    public function getUsedAggregatorsAliases(array $data)
+    public function getUsedAggregatorsAliases(array $data): array
     {
         $aggregators = $this->retrieveUsedAggregators($data[ExportType::AGGREGATOR_KEY]);
 
@@ -471,9 +466,8 @@ class ExportManager
      * @param \Chill\MainBundle\Export\ExportElementInterface $element
      * @param DirectExportInterface|ExportInterface $export
      *
-     * @return bool
      */
-    public function isGrantedForElement(ExportElementInterface $element, ?ExportElementInterface $export = null, ?array $centers = null)
+    public function isGrantedForElement(ExportElementInterface $element, ?ExportElementInterface $export = null, ?array $centers = null): bool
     {
         if ($element instanceof ExportInterface || $element instanceof DirectExportInterface) {
             $role = $element->requiredRole();
@@ -548,13 +542,12 @@ class ExportManager
      * Check for acl. If an user is not authorized to see an aggregator, throw an
      * UnauthorizedException.
      *
-     * @param type $data
      * @throw UnauthorizedHttpException if the user is not authorized
      */
     private function handleAggregators(
         ExportInterface $export,
         QueryBuilder $qb,
-        $data,
+        array $data,
         array $center
     ) {
         $aggregators = $this->retrieveUsedAggregators($data);
@@ -600,9 +593,9 @@ class ExportManager
     /**
      * @param mixed $data
      *
-     * @return AggregatorInterface[]
+     * @return iterable<string, AggregatorInterface>
      */
-    private function retrieveUsedAggregators($data)
+    private function retrieveUsedAggregators($data): iterable
     {
         if (null === $data) {
             return [];