Progressing GDPR (#1502)

* Progressing GDPR

* Addition of new manager function to run job and fixes

* pimcore user and finalize manager service

* Re update Json event, Handle json error, Parameter, schema, event handling, rephase, non nullable search,Text Parameter fixes

* Additional imporovements and new features added in json download


* update docs

Author: stunnerparas

config/gdpr.yaml

@@ -0,0 +1,27 @@
+services:
+    _defaults:
+        autowire: true
+        autoconfigure: true
+        public: false
+
+    # controllers are imported separately to make sure they're public
+    # and have a tag that allows actions to type-hint services
+    Pimcore\Bundle\StudioBackendBundle\Gdpr\Controller\:
+        resource: "../src/Gdpr/Controller/*"
+        public: true
+        tags: ["controller.service_arguments"]
+
+    # --- GDPR Service Layer ---
+
+    Pimcore\Bundle\StudioBackendBundle\Gdpr\Service\GdprManagerServiceInterface:
+        class: Pimcore\Bundle\StudioBackendBundle\Gdpr\Service\GdprManagerService
+
+    Pimcore\Bundle\StudioBackendBundle\Gdpr\Service\DataProviderLoaderInterface:
+        class: Pimcore\Bundle\StudioBackendBundle\Gdpr\Service\Loader\TaggedIteratorDataProviderLoader
+
+    # --- GDPR Providers ---
+
+    Pimcore\Bundle\StudioBackendBundle\Gdpr\Provider\PimcoreUserProvider:
+        tags: ["pimcore.studio_backend.gdpr_data_provider"]
+        arguments:
+            $logsDir: "%kernel.logs_dir%"

doc/05_Additional_Custom_Attributes.md

@@ -158,5 +158,7 @@ final class AssetEvent extends AbstractPreResponseEvent
 - `pre_response.workflow_details`
 - `pre_response.notification_recipient`
 - `pre_response.php_code_transformer`
+- `pre_response.data_provider`
+- `pre_response.gdpr_search_result`
 - `pre_response.element.usage.item`
-- `pre_response.element.usage`
+- `pre_response.element.usage`

doc/10_Extending_Studio/11_Gdpr.md

@@ -0,0 +1,108 @@
+# Extending GDPR Data Providers
+
+The GDPR Data Provider system provides a centralized interface to find and export personal data from any part of your Pimcore application. You can add new data sources (like Data Objects, Assets, Users, or any custom entity) by creating your own provider.
+
+New providers can be created by implementing the `Pimcore\Bundle\StudioBackendBundle\Gdpr\Provider\DataProviderInterface` and tagging your class as a service with `pimcore.studio_backend.gdpr_data_provider`.
+
+## How does it work
+
+As a developer, you only need to register it with the `pimcore.studio_backend.gdpr_data_provider` tag and implement the `DataProviderInterface`. The Pimcore system will automatically find your provider and use in Searching and Exporting.
+
+### For Searching
+
+This flow happens when a user opens the GDPR Data Extractor page and clicks "Search".
+
+1.  **To build the page:** The user needs to create these methods on their newly created provider:
+
+    -   `getName()`: To get the human-friendly name for the provider list.
+    -   `getKey()`: To get the unique ID.
+    -   `getSortPriority()`: To decide where to place your provider in the list.
+    -   `getAvailableColumns()`: To build the columns for the search results grid.
+    -   `getRequiredPermissions()`: One or more permissions required by user to access the data provider information
+    -   `findData()`: Find the data in the particular provider using the searched terms
+    -   `getDeleteSwaggerOperationId()`: The Operation ID to call to delete item
+
+2.  **When the user clicks "Search":**
+    -   The system first calls your `getRequiredPermissions()` method to check if the current user is allowed to use your provider.
+    -   If permission is granted, the system calls your `findData()` method, passing the user's search terms.
+    -   The result you return from `findData()` is then displayed directly in the results grid.
+
+### For Exporting (Direct Download)
+
+This flow happens when a user has already searched and clicks the "Export" button on a single item in your results grid.
+
+1.  **When the user clicks "Export" on an item:**
+    -   The system again checks your `getRequiredPermission()` method.
+    -   If permission is granted, the system calls your `getSingleItemForDownload(int $id)` method, passing the ID of the item the user wants to export.
+    -   The `array` or `object` you return from `getSingleItemForDownload()` is then automatically converted by the system into a **downloadable file** for the user.
+
+---
+
+### For Deleting an Item
+
+This flow happens when a user clicks "Delete" on a result row.
+
+Instead of handling deletion logic inside the provider, you simply **point** to the correct API endpoint.
+
+1.  You implement `getDeleteSwaggerOperationId()`.
+2.  This returns the unique **Operation ID** that handles deleting specific type of item.
+3.  When the user confirms, the frontend calls that API endpoint using the item's ID.
+
+## Example Data Provider
+
+Example below shows some of the important functions with their implementations
+
+```php
+
+final class UserCreatedDataProvider implements DataProviderInterface
+{
+    public function getKey(): string
+    {
+        return 'key_value';
+    }
+
+    public function getName(): string
+    {
+        return 'Data Provider Name';
+    }
+
+    public function getSortPriority(): int
+    {
+        return 10;//set the priority of provider
+    }
+
+    /**
+     * @return string[]
+     */
+    public function getRequiredPermissions(): array
+    {
+        // Return an array of permission strings
+        return ['permission 1', 'permission 2'];//example : UserPermissions::USERS->value
+    }
+
+    public function getAvailableColumns(): array
+    {
+        return [
+            new GdprDataColumn('column1', 'Column 1 Value'),
+            new GdprDataColumn('column2', 'Column 2 Value'),
+        ];
+    }
+
+    public function findData(?SearchTerms $terms): array
+    {
+       //Find user data using input $terms
+
+        //return $results;
+    }
+    public function getDeleteSwaggerOperationId(): string
+    {
+        return 'data_provider_delete_by_operation_id';
+    }
+
+    public function getSingleItemForDownload(int $id): array|object
+    {
+     //   return single Item of a Data Provider
+    }
+}
+
+```

src/DependencyInjection/CompilerPass/DataProviderPass.php

@@ -0,0 +1,46 @@
+<?php
+declare(strict_types=1);
+
+/**
+ * This source file is available under the terms of the
+ * Pimcore Open Core License (POCL)
+ * Full copyright and license information is available in
+ * LICENSE.md which is distributed with this source code.
+ *
+ *  @copyright  Copyright (c) Pimcore GmbH (https://www.pimcore.com)
+ *  @license    Pimcore Open Core License (POCL)
+ */
+
+namespace Pimcore\Bundle\StudioBackendBundle\DependencyInjection\CompilerPass;
+
+use Pimcore\Bundle\StudioBackendBundle\Exception\MustImplementInterfaceException;
+use Pimcore\Bundle\StudioBackendBundle\Gdpr\Provider\DataProviderInterface;
+use Pimcore\Bundle\StudioBackendBundle\Gdpr\Service\Loader\TaggedIteratorDataProviderLoader;
+use Pimcore\Bundle\StudioBackendBundle\Util\Trait\MustImplementInterfaceTrait;
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
+/**
+ * @internal
+ */
+final readonly class DataProviderPass implements CompilerPassInterface
+{
+    use MustImplementInterfaceTrait;
+
+    /**
+     * @throws MustImplementInterfaceException
+     */
+    public function process(ContainerBuilder $container): void
+    {
+        $taggedServices = array_keys(
+            [
+                ... $container->findTaggedServiceIds(TaggedIteratorDataProviderLoader::DATA_PROVIDER_TAG),
+
+            ]
+        );
+
+        foreach ($taggedServices as $environmentType) {
+            $this->checkInterface($environmentType, DataProviderInterface::class);
+        }
+    }
+}

src/Gdpr/Attribute/Request/GdprRequestBody.php

@@ -0,0 +1,57 @@
+<?php
+declare(strict_types=1);
+
+/**
+ * This source file is available under the terms of the
+ * Pimcore Open Core License (POCL)
+ * Full copyright and license information is available in
+ * LICENSE.md which is distributed with this source code.
+ *
+ *  @copyright  Copyright (c) Pimcore GmbH (https://www.pimcore.com)
+ *  @license    Pimcore Open Core License (POCL)
+ */
+
+namespace Pimcore\Bundle\StudioBackendBundle\Gdpr\Attribute\Request;
+
+use Attribute;
+use OpenApi\Attributes\Items;
+use OpenApi\Attributes\JsonContent;
+use OpenApi\Attributes\Property;
+use OpenApi\Attributes\RequestBody;
+
+/**
+ * @internal
+ */
+#[Attribute(Attribute::TARGET_METHOD)]
+final class GdprRequestBody extends RequestBody
+{
+    public function __construct()
+    {
+        parent::__construct(
+            required: true,
+            content: new JsonContent(
+
+                required: ['providers', 'searchTerms'],
+                properties: [
+                    new Property(
+                        property: 'providers',
+                        description: 'A list of provider keys to search',
+                        type: 'array',
+                        items: new Items(
+                            type: 'string',
+                            example: 'pimcore_users'
+                        )
+                    ),
+
+                    new Property(
+                        property: 'searchTerms',
+                        ref: SearchTerms::class,
+                        description: 'The object containing the search values.',
+                        type: 'object'
+                    ),
+                ],
+                type: 'object',
+            ),
+        );
+    }
+}

src/Gdpr/Attribute/Request/SearchTerms.php

@@ -0,0 +1,76 @@
+<?php
+declare(strict_types=1);
+
+/**
+ * This source file is available under the terms of the
+ * Pimcore Open Core License (POCL)
+ * Full copyright and license information is available in
+ * LICENSE.md which is distributed with this source code.
+ *
+ *  @copyright  Copyright (c) Pimcore GmbH (https://www.pimcore.com)
+ *  @license    Pimcore Open Core License (POCL)
+ */
+
+namespace Pimcore\Bundle\StudioBackendBundle\Gdpr\Attribute\Request;
+
+use OpenApi\Attributes\Property;
+use OpenApi\Attributes\Schema;
+use Pimcore\Bundle\StudioBackendBundle\Exception\Api\InvalidArgumentException;
+use Symfony\Component\Validator\Constraints\Type;
+
+/**
+ * @internal
+ */
+#[Schema(
+    title: 'GDPR Search Terms',
+    description: 'Object containing the values to search for. All fields are optional.',
+    type: 'object'
+)]
+final readonly class SearchTerms
+{
+    public function __construct(
+        #[Property(description: 'The ID to search for.', type: 'string', nullable: true)]
+        #[Type('string')]
+        public ?string $id = null,
+
+        #[Property(description: 'The first name to search for.', type: 'string', nullable: true)]
+        #[Type('string')]
+        public ?string $firstname = null,
+
+        #[Property(description: 'The last name to search for.', type: 'string', nullable: true)]
+        #[Type('string')]
+        public ?string $lastname = null,
+
+        #[Property(description: 'The email address to search for.', type: 'string', nullable: true)]
+        #[Type('string')]
+        public ?string $email = null,
+    ) {
+        if ($this->id === null &&
+            $this->firstname === null &&
+            $this->lastname === null &&
+            $this->email === null
+        ) {
+            throw new InvalidArgumentException('Provide at least one search term.');
+        }
+    }
+
+    public function getId(): ?string
+    {
+        return $this->id;
+    }
+
+    public function getFirstname(): ?string
+    {
+        return $this->firstname;
+    }
+
+    public function getLastname(): ?string
+    {
+        return $this->lastname;
+    }
+
+    public function getEmail(): ?string
+    {
+        return $this->email;
+    }
+}