first commit

modules/ps_linklist/src/Adapter/ObjectModelHandler.php

@@ -0,0 +1,56 @@
+<?php
+/**
+ * Copyright since 2007 PrestaShop SA and Contributors
+ * PrestaShop is an International Registered Trademark & Property of PrestaShop SA
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Academic Free License version 3.0
+ * that is bundled with this package in the file LICENSE.md.
+ * It is also available through the world-wide-web at this URL:
+ * https://opensource.org/licenses/AFL-3.0
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@prestashop.com so we can send you a copy immediately.
+ *
+ * @author    PrestaShop SA and Contributors <contact@prestashop.com>
+ * @copyright Since 2007 PrestaShop SA and Contributors
+ * @license   https://opensource.org/licenses/AFL-3.0 Academic Free License version 3.0
+ */
+
+namespace PrestaShop\Module\LinkList\Adapter;
+
+use PrestaShop\Module\LinkList\Model\LinkBlock;
+use PrestaShop\PrestaShop\Adapter\Domain\AbstractObjectModelHandler;
+
+class ObjectModelHandler extends AbstractObjectModelHandler
+{
+    /**
+     * @param int $linkBlockId
+     * @param array $associatedShops
+     * @param bool $forceAssociate
+     */
+    public function handleMultiShopAssociation(
+        int $linkBlockId,
+        array $associatedShops,
+        bool $forceAssociate = false
+    ): void {
+        $objectModel = new LinkBlock($linkBlockId);
+
+        /*
+         * Why we want to force association?
+         * It's easier to work on multi-store tables even when feature is disabled
+         * This way we can force association to store as legacy ObjectModel does
+         * We need to remember that multi-store is always there, shop tables are always there
+         *
+         * @todo: this should be part of AbstractObjectModelHandler
+         */
+        if ($forceAssociate) {
+            $objectModel->associateTo($associatedShops);
+
+            return;
+        }
+
+        $this->associateWithShops($objectModel, $associatedShops);
+    }
+}

modules/ps_linklist/src/Cache/LegacyLinkBlockCache.php

@@ -0,0 +1,55 @@
+<?php
+/**
+ * Copyright since 2007 PrestaShop SA and Contributors
+ * PrestaShop is an International Registered Trademark & Property of PrestaShop SA
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Academic Free License version 3.0
+ * that is bundled with this package in the file LICENSE.md.
+ * It is also available through the world-wide-web at this URL:
+ * https://opensource.org/licenses/AFL-3.0
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@prestashop.com so we can send you a copy immediately.
+ *
+ * @author    PrestaShop SA and Contributors <contact@prestashop.com>
+ * @copyright Since 2007 PrestaShop SA and Contributors
+ * @license   https://opensource.org/licenses/AFL-3.0 Academic Free License version 3.0
+ */
+
+namespace PrestaShop\Module\LinkList\Cache;
+
+use PrestaShop\PrestaShop\Core\Addon\Module\ModuleRepository;
+use Ps_Linklist;
+
+/**
+ * Class LegacyBlockCache.
+ */
+final class LegacyLinkBlockCache implements LinkBlockCacheInterface
+{
+    /**
+     * @var ModuleRepository
+     */
+    private $moduleRepository;
+
+    /**
+     * LegacyLinkBlockCache constructor.
+     *
+     * @param ModuleRepository $moduleRepository
+     */
+    public function __construct(ModuleRepository $moduleRepository)
+    {
+        $this->moduleRepository = $moduleRepository;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function clearModuleCache()
+    {
+        /** @var Ps_Linklist $module */
+        $module = $this->moduleRepository->getInstanceByName(Ps_Linklist::MODULE_NAME);
+        $module->_clearCache($module->templateFile);
+    }
+}

modules/ps_linklist/src/Cache/LinkBlockCacheInterface.php

@@ -0,0 +1,32 @@
+<?php
+/**
+ * Copyright since 2007 PrestaShop SA and Contributors
+ * PrestaShop is an International Registered Trademark & Property of PrestaShop SA
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Academic Free License version 3.0
+ * that is bundled with this package in the file LICENSE.md.
+ * It is also available through the world-wide-web at this URL:
+ * https://opensource.org/licenses/AFL-3.0
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@prestashop.com so we can send you a copy immediately.
+ *
+ * @author    PrestaShop SA and Contributors <contact@prestashop.com>
+ * @copyright Since 2007 PrestaShop SA and Contributors
+ * @license   https://opensource.org/licenses/AFL-3.0 Academic Free License version 3.0
+ */
+
+namespace PrestaShop\Module\LinkList\Cache;
+
+/**
+ * Interface LinkBlockCacheInterface.
+ */
+interface LinkBlockCacheInterface
+{
+    /**
+     * Clear module cache.
+     */
+    public function clearModuleCache();
+}

modules/ps_linklist/src/Cache/index.php

@@ -0,0 +1,28 @@
+<?php
+/**
+ * Copyright since 2007 PrestaShop SA and Contributors
+ * PrestaShop is an International Registered Trademark & Property of PrestaShop SA
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Academic Free License version 3.0
+ * that is bundled with this package in the file LICENSE.md.
+ * It is also available through the world-wide-web at this URL:
+ * https://opensource.org/licenses/AFL-3.0
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@prestashop.com so we can send you a copy immediately.
+ *
+ * @author    PrestaShop SA and Contributors <contact@prestashop.com>
+ * @copyright Since 2007 PrestaShop SA and Contributors
+ * @license   https://opensource.org/licenses/AFL-3.0 Academic Free License version 3.0
+ */
+header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
+header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
+
+header('Cache-Control: no-store, no-cache, must-revalidate');
+header('Cache-Control: post-check=0, pre-check=0', false);
+header('Pragma: no-cache');
+
+header('Location: ../');
+exit;

modules/ps_linklist/src/Controller/Admin/Improve/Design/LinkBlockController.php

@@ -0,0 +1,302 @@
+<?php
+/**
+ * Copyright since 2007 PrestaShop SA and Contributors
+ * PrestaShop is an International Registered Trademark & Property of PrestaShop SA
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Academic Free License version 3.0
+ * that is bundled with this package in the file LICENSE.md.
+ * It is also available through the world-wide-web at this URL:
+ * https://opensource.org/licenses/AFL-3.0
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@prestashop.com so we can send you a copy immediately.
+ *
+ * @author    PrestaShop SA and Contributors <contact@prestashop.com>
+ * @copyright Since 2007 PrestaShop SA and Contributors
+ * @license   https://opensource.org/licenses/AFL-3.0 Academic Free License version 3.0
+ */
+
+namespace PrestaShop\Module\LinkList\Controller\Admin\Improve\Design;
+
+use PrestaShop\Module\LinkList\Core\Grid\LinkBlockGridFactory;
+use PrestaShop\Module\LinkList\Core\Search\Filters\LinkBlockFilters;
+use PrestaShop\Module\LinkList\Form\LinkBlockFormDataProvider;
+use PrestaShop\Module\LinkList\Repository\LinkBlockRepository;
+use PrestaShop\PrestaShop\Core\Exception\DatabaseException;
+use PrestaShop\PrestaShop\Core\Form\FormHandlerInterface;
+use PrestaShopBundle\Controller\Admin\FrameworkBundleAdminController;
+use PrestaShopBundle\Security\Annotation\AdminSecurity;
+use PrestaShopBundle\Security\Annotation\ModuleActivated;
+use Symfony\Component\HttpFoundation\RedirectResponse;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+
+/**
+ * Class LinkBlockController.
+ *
+ * @ModuleActivated(moduleName="ps_linklist", redirectRoute="admin_module_manage")
+ */
+class LinkBlockController extends FrameworkBundleAdminController
+{
+    /**
+     * @AdminSecurity("is_granted('read', request.get('_legacy_controller'))", message="Access denied.")
+     *
+     * @param Request $request
+     *
+     * @return Response
+     */
+    public function listAction(Request $request)
+    {
+        //Get hook list, then loop through hooks setting it in in the filter
+        /** @var LinkBlockRepository $repository */
+        $repository = $this->get('prestashop.module.link_block.repository');
+        $hooks = $repository->getHooksWithLinks();
+
+        $filtersParams = $this->buildFiltersParamsByRequest($request);
+
+        /** @var LinkBlockGridFactory $linkBlockGridFactory */
+        $linkBlockGridFactory = $this->get('prestashop.module.link_block.grid.factory');
+        $grids = $linkBlockGridFactory->getGrids($hooks, $filtersParams);
+
+        $presentedGrids = [];
+        foreach ($grids as $grid) {
+            $presentedGrids[] = $this->presentGrid($grid);
+        }
+
+        $presentedGrids = array_filter(
+            $presentedGrids,
+            function ($grid) {
+                return $grid['data']['records_total'] > 0;
+            }
+        );
+
+        return $this->render('@Modules/ps_linklist/views/templates/admin/link_block/list.html.twig', [
+            'grids' => $presentedGrids,
+            'enableSidebar' => true,
+            'layoutHeaderToolbarBtn' => $this->getToolbarButtons(),
+            'help_link' => $this->generateSidebarLink($request->attributes->get('_legacy_controller')),
+        ]);
+    }
+
+    /**
+     * @AdminSecurity("is_granted('create', request.get('_legacy_controller'))", message="Access denied.")
+     *
+     * @param Request $request
+     *
+     * @return Response
+     *
+     * @throws \Exception
+     */
+    public function createAction(Request $request)
+    {
+        $this->get('prestashop.module.link_block.form_provider')->setIdLinkBlock(null);
+        $form = $this->get('prestashop.module.link_block.form_handler')->getForm();
+
+        return $this->render('@Modules/ps_linklist/views/templates/admin/link_block/form.html.twig', [
+            'linkBlockForm' => $form->createView(),
+            'enableSidebar' => true,
+            'layoutHeaderToolbarBtn' => $this->getToolbarButtons(),
+            'help_link' => $this->generateSidebarLink($request->attributes->get('_legacy_controller')),
+        ]);
+    }
+
+    /**
+     * @AdminSecurity("is_granted('update', request.get('_legacy_controller'))", message="Access denied.")
+     *
+     * @param Request $request
+     * @param int $linkBlockId
+     *
+     * @return Response
+     *
+     * @throws \Exception
+     */
+    public function editAction(Request $request, $linkBlockId)
+    {
+        $this->get('prestashop.module.link_block.form_provider')->setIdLinkBlock($linkBlockId);
+        $form = $this->get('prestashop.module.link_block.form_handler')->getForm();
+
+        return $this->render('@Modules/ps_linklist/views/templates/admin/link_block/form.html.twig', [
+            'linkBlockForm' => $form->createView(),
+            'enableSidebar' => true,
+            'layoutHeaderToolbarBtn' => $this->getToolbarButtons(),
+            'help_link' => $this->generateSidebarLink($request->attributes->get('_legacy_controller')),
+        ]);
+    }
+
+    /**
+     * @AdminSecurity("is_granted('create', request.get('_legacy_controller'))", message="Access denied.")
+     *
+     * @param Request $request
+     *
+     * @return RedirectResponse|Response
+     *
+     * @throws \Exception
+     */
+    public function createProcessAction(Request $request)
+    {
+        return $this->processForm($request, 'Successful creation.');
+    }
+
+    /**
+     * @AdminSecurity("is_granted('update', request.get('_legacy_controller'))", message="Access denied.")
+     *
+     * @param Request $request
+     * @param int $linkBlockId
+     *
+     * @return RedirectResponse|Response
+     *
+     * @throws \Exception
+     */
+    public function editProcessAction(Request $request, $linkBlockId)
+    {
+        return $this->processForm($request, 'Successful update.', $linkBlockId);
+    }
+
+    /**
+     * @AdminSecurity("is_granted('delete', request.get('_legacy_controller'))", message="Access denied.")
+     *
+     * @param int $linkBlockId
+     *
+     * @return RedirectResponse
+     */
+    public function deleteAction($linkBlockId)
+    {
+        $repository = $this->get('prestashop.module.link_block.repository');
+        $errors = [];
+        try {
+            $repository->delete($linkBlockId);
+        } catch (DatabaseException $e) {
+            $errors[] = [
+                'key' => 'Could not delete #%i',
+                'domain' => 'Admin.Catalog.Notification',
+                'parameters' => [$linkBlockId],
+            ];
+        }
+
+        if (0 === count($errors)) {
+            $this->clearModuleCache();
+            $this->addFlash('success', $this->trans('Successful deletion.', 'Admin.Notifications.Success'));
+        } else {
+            $this->flashErrors($errors);
+        }
+
+        return $this->redirectToRoute('admin_link_block_list');
+    }
+
+    /**
+     * @AdminSecurity("is_granted('update', request.get('_legacy_controller'))", message="Access denied.")
+     *
+     * @param Request $request
+     * @param int $hookId
+     *
+     * @throws \Exception
+     *
+     * @return RedirectResponse
+     */
+    public function updatePositionsAction(Request $request, $hookId)
+    {
+        $positionsData = [
+            'positions' => $request->request->get('positions', null),
+            'parentId' => $hookId,
+        ];
+
+        /** @var LinkBlockRepository $repository */
+        $repository = $this->get('prestashop.module.link_block.repository');
+
+        try {
+            $repository->updatePositions($this->getContext()->shop->id, $positionsData);
+            $this->clearModuleCache();
+            $this->addFlash('success', $this->trans('Successful update.', 'Admin.Notifications.Success'));
+        } catch (DatabaseException $e) {
+            $errors = [$e->getMessage()];
+            $this->flashErrors($errors);
+        }
+
+        return $this->redirectToRoute('admin_link_block_list');
+    }
+
+    /**
+     * @param Request $request
+     * @param string $successMessage
+     * @param int|null $linkBlockId
+     *
+     * @return Response|RedirectResponse
+     *
+     * @throws \Exception
+     */
+    private function processForm(Request $request, $successMessage, $linkBlockId = null)
+    {
+        /** @var LinkBlockFormDataProvider $formProvider */
+        $formProvider = $this->get('prestashop.module.link_block.form_provider');
+        $formProvider->setIdLinkBlock($linkBlockId);
+
+        /** @var FormHandlerInterface $formHandler */
+        $formHandler = $this->get('prestashop.module.link_block.form_handler');
+        $form = $formHandler->getForm();
+        $form->handleRequest($request);
+
+        if ($form->isSubmitted()) {
+            if ($form->isValid()) {
+                $saveErrors = $formHandler->save($form->getData());
+                if (0 === count($saveErrors)) {
+                    $this->addFlash('success', $this->trans($successMessage, 'Admin.Notifications.Success'));
+
+                    return $this->redirectToRoute('admin_link_block_list');
+                }
+
+                $this->flashErrors($saveErrors);
+            }
+            $formErrors = [];
+            foreach ($form->getErrors(true) as $error) {
+                $formErrors[] = $error->getMessage();
+            }
+            $this->flashErrors($formErrors);
+        }
+
+        return $this->render('@Modules/ps_linklist/views/templates/admin/link_block/form.html.twig', [
+            'linkBlockForm' => $form->createView(),
+            'enableSidebar' => true,
+            'layoutHeaderToolbarBtn' => $this->getToolbarButtons(),
+            'help_link' => $this->generateSidebarLink($request->attributes->get('_legacy_controller')),
+        ]);
+    }
+
+    /**
+     * @param Request $request
+     *
+     * @return array
+     */
+    protected function buildFiltersParamsByRequest(Request $request)
+    {
+        $filtersParams = array_merge(LinkBlockFilters::getDefaults(), $request->query->all());
+        $filtersParams['filters']['id_lang'] = $this->getContext()->language->id;
+
+        return $filtersParams;
+    }
+
+    /**
+     * Gets the header toolbar buttons.
+     *
+     * @return array
+     */
+    private function getToolbarButtons()
+    {
+        return [
+            'add' => [
+                'href' => $this->generateUrl('admin_link_block_create'),
+                'desc' => $this->trans('New block', 'Modules.Linklist.Admin'),
+                'icon' => 'add_circle_outline',
+            ],
+        ];
+    }
+
+    /**
+     * Clear module cache.
+     */
+    private function clearModuleCache()
+    {
+        $this->get('prestashop.module.link_block.cache')->clearModuleCache();
+    }
+}

modules/ps_linklist/src/Controller/Admin/Improve/Design/index.php

@@ -0,0 +1,28 @@
+<?php
+/**
+ * Copyright since 2007 PrestaShop SA and Contributors
+ * PrestaShop is an International Registered Trademark & Property of PrestaShop SA
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Academic Free License version 3.0
+ * that is bundled with this package in the file LICENSE.md.
+ * It is also available through the world-wide-web at this URL:
+ * https://opensource.org/licenses/AFL-3.0
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@prestashop.com so we can send you a copy immediately.
+ *
+ * @author    PrestaShop SA and Contributors <contact@prestashop.com>
+ * @copyright Since 2007 PrestaShop SA and Contributors
+ * @license   https://opensource.org/licenses/AFL-3.0 Academic Free License version 3.0
+ */
+header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
+header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
+
+header('Cache-Control: no-store, no-cache, must-revalidate');
+header('Cache-Control: post-check=0, pre-check=0', false);
+header('Pragma: no-cache');
+
+header('Location: ../');
+exit;

modules/ps_linklist/src/Controller/Admin/Improve/index.php

@@ -0,0 +1,28 @@
+<?php
+/**
+ * Copyright since 2007 PrestaShop SA and Contributors
+ * PrestaShop is an International Registered Trademark & Property of PrestaShop SA
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Academic Free License version 3.0
+ * that is bundled with this package in the file LICENSE.md.
+ * It is also available through the world-wide-web at this URL:
+ * https://opensource.org/licenses/AFL-3.0
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@prestashop.com so we can send you a copy immediately.
+ *
+ * @author    PrestaShop SA and Contributors <contact@prestashop.com>
+ * @copyright Since 2007 PrestaShop SA and Contributors
+ * @license   https://opensource.org/licenses/AFL-3.0 Academic Free License version 3.0
+ */
+header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
+header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
+
+header('Cache-Control: no-store, no-cache, must-revalidate');
+header('Cache-Control: post-check=0, pre-check=0', false);
+header('Pragma: no-cache');
+
+header('Location: ../');
+exit;

modules/ps_linklist/src/Controller/Admin/index.php

@@ -0,0 +1,28 @@
+<?php
+/**
+ * Copyright since 2007 PrestaShop SA and Contributors
+ * PrestaShop is an International Registered Trademark & Property of PrestaShop SA
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Academic Free License version 3.0
+ * that is bundled with this package in the file LICENSE.md.
+ * It is also available through the world-wide-web at this URL:
+ * https://opensource.org/licenses/AFL-3.0
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@prestashop.com so we can send you a copy immediately.
+ *
+ * @author    PrestaShop SA and Contributors <contact@prestashop.com>
+ * @copyright Since 2007 PrestaShop SA and Contributors
+ * @license   https://opensource.org/licenses/AFL-3.0 Academic Free License version 3.0
+ */
+header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
+header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
+
+header('Cache-Control: no-store, no-cache, must-revalidate');
+header('Cache-Control: post-check=0, pre-check=0', false);
+header('Pragma: no-cache');
+
+header('Location: ../');
+exit;

modules/ps_linklist/src/Controller/index.php

@@ -0,0 +1,28 @@
+<?php
+/**
+ * Copyright since 2007 PrestaShop SA and Contributors
+ * PrestaShop is an International Registered Trademark & Property of PrestaShop SA
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Academic Free License version 3.0
+ * that is bundled with this package in the file LICENSE.md.
+ * It is also available through the world-wide-web at this URL:
+ * https://opensource.org/licenses/AFL-3.0
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@prestashop.com so we can send you a copy immediately.
+ *
+ * @author    PrestaShop SA and Contributors <contact@prestashop.com>
+ * @copyright Since 2007 PrestaShop SA and Contributors
+ * @license   https://opensource.org/licenses/AFL-3.0 Academic Free License version 3.0
+ */
+header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
+header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
+
+header('Cache-Control: no-store, no-cache, must-revalidate');
+header('Cache-Control: post-check=0, pre-check=0', false);
+header('Pragma: no-cache');
+
+header('Location: ../');
+exit;

modules/ps_linklist/src/Core/Grid/Definition/Factory/LinkBlockDefinitionFactory.php

@@ -0,0 +1,162 @@
+<?php
+/**
+ * Copyright since 2007 PrestaShop SA and Contributors
+ * PrestaShop is an International Registered Trademark & Property of PrestaShop SA
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Academic Free License version 3.0
+ * that is bundled with this package in the file LICENSE.md.
+ * It is also available through the world-wide-web at this URL:
+ * https://opensource.org/licenses/AFL-3.0
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@prestashop.com so we can send you a copy immediately.
+ *
+ * @author    PrestaShop SA and Contributors <contact@prestashop.com>
+ * @copyright Since 2007 PrestaShop SA and Contributors
+ * @license   https://opensource.org/licenses/AFL-3.0 Academic Free License version 3.0
+ */
+
+namespace PrestaShop\Module\LinkList\Core\Grid\Definition\Factory;
+
+use PrestaShop\PrestaShop\Core\Grid\Action\Row\RowActionCollection;
+use PrestaShop\PrestaShop\Core\Grid\Action\Row\Type\LinkRowAction;
+use PrestaShop\PrestaShop\Core\Grid\Action\Row\Type\SubmitRowAction;
+use PrestaShop\PrestaShop\Core\Grid\Column\ColumnCollection;
+use PrestaShop\PrestaShop\Core\Grid\Column\Type\Common\ActionColumn;
+use PrestaShop\PrestaShop\Core\Grid\Column\Type\Common\PositionColumn;
+use PrestaShop\PrestaShop\Core\Grid\Column\Type\DataColumn;
+use PrestaShop\PrestaShop\Core\Grid\Definition\Factory\AbstractGridDefinitionFactory;
+use PrestaShop\PrestaShop\Core\Multistore\MultistoreContextCheckerInterface;
+
+/**
+ * Class LinkBlockDefinitionFactory.
+ */
+final class LinkBlockDefinitionFactory extends AbstractGridDefinitionFactory
+{
+    const FACTORY_ID = 'link_widget_grid_';
+
+    /**
+     * @var array
+     */
+    private $hook;
+
+    /**
+     * @var MultistoreContextCheckerInterface
+     */
+    private $multistoreContextChecker;
+
+    /**
+     * LinkBlockDefinitionFactory constructor.
+     *
+     * @param array $hook
+     * @param MultistoreContextCheckerInterface $multistoreContextChecker
+     */
+    public function __construct(
+        array $hook,
+        MultistoreContextCheckerInterface $multistoreContextChecker
+    ) {
+        $this->hook = $hook;
+        $this->multistoreContextChecker = $multistoreContextChecker;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function getId()
+    {
+        return self::FACTORY_ID . $this->hook['id_hook'];
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function getName()
+    {
+        return $this->hook['name'] . ' ' . $this->hook['title'];
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function getColumns()
+    {
+        $columns = (new ColumnCollection())
+            ->add(
+                (new DataColumn('id_link_block'))
+                ->setName($this->trans('ID', [], 'Modules.Linklist.Admin'))
+                ->setOptions([
+                    'field' => 'id_link_block',
+                ])
+            )
+            ->add(
+                (new DataColumn('block_name'))
+                ->setName($this->trans('Name of the block', [], 'Modules.Linklist.Admin'))
+                ->setOptions([
+                    'field' => 'block_name',
+                ])
+            )
+            ->add(
+                (new ActionColumn('actions'))
+                ->setOptions([
+                    'actions' => (new RowActionCollection())
+                        ->add(
+                            (new LinkRowAction('edit'))
+                            ->setIcon('edit')
+                            ->setOptions([
+                                'route' => 'admin_link_block_edit',
+                                'route_param_name' => 'linkBlockId',
+                                'route_param_field' => 'id_link_block',
+                            ])
+                        )
+                        ->add(
+                            (new SubmitRowAction('delete'))
+                            ->setName($this->trans('Delete', [], 'Admin.Actions'))
+                            ->setIcon('delete')
+                            ->setOptions([
+                                'method' => 'POST',
+                                'route' => 'admin_link_block_delete',
+                                'route_param_name' => 'linkBlockId',
+                                'route_param_field' => 'id_link_block',
+                                'confirm_message' => $this->trans(
+                                    'Delete selected item?',
+                                    [],
+                                    'Admin.Notifications.Warning'
+                                ),
+                            ])
+                        ),
+                ])
+            )
+        ;
+
+        if ($this->multistoreContextChecker->isSingleShopContext()) {
+            $columns->addBefore(
+                'actions',
+                (new PositionColumn('position'))
+                ->setName($this->trans('Position', [], 'Admin.Global'))
+                ->setOptions([
+                    'id_field' => 'id_link_block',
+                    'position_field' => 'position',
+                    'update_route' => 'admin_link_block_update_positions',
+                    'update_method' => 'POST',
+                    'record_route_params' => [
+                        'id_hook' => 'hookId',
+                    ],
+                ])
+            );
+        } else {
+            $columns->addBefore(
+                'actions',
+                (new DataColumn('shop_name'))
+                    ->setName($this->trans('Shop', [], 'Admin.Global'))
+                    ->setOptions([
+                        'field' => 'shop_name',
+                        'sortable' => false,
+                    ])
+            );
+        }
+
+        return $columns;
+    }
+}

modules/ps_linklist/src/Core/Grid/Definition/Factory/index.php

@@ -0,0 +1,28 @@
+<?php
+/**
+ * Copyright since 2007 PrestaShop SA and Contributors
+ * PrestaShop is an International Registered Trademark & Property of PrestaShop SA
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Academic Free License version 3.0
+ * that is bundled with this package in the file LICENSE.md.
+ * It is also available through the world-wide-web at this URL:
+ * https://opensource.org/licenses/AFL-3.0
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@prestashop.com so we can send you a copy immediately.
+ *
+ * @author    PrestaShop SA and Contributors <contact@prestashop.com>
+ * @copyright Since 2007 PrestaShop SA and Contributors
+ * @license   https://opensource.org/licenses/AFL-3.0 Academic Free License version 3.0
+ */
+header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
+header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
+
+header('Cache-Control: no-store, no-cache, must-revalidate');
+header('Cache-Control: post-check=0, pre-check=0', false);
+header('Pragma: no-cache');
+
+header('Location: ../');
+exit;

modules/ps_linklist/src/Core/Grid/Definition/index.php

@@ -0,0 +1,28 @@
+<?php
+/**
+ * Copyright since 2007 PrestaShop SA and Contributors
+ * PrestaShop is an International Registered Trademark & Property of PrestaShop SA
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Academic Free License version 3.0
+ * that is bundled with this package in the file LICENSE.md.
+ * It is also available through the world-wide-web at this URL:
+ * https://opensource.org/licenses/AFL-3.0
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@prestashop.com so we can send you a copy immediately.
+ *
+ * @author    PrestaShop SA and Contributors <contact@prestashop.com>
+ * @copyright Since 2007 PrestaShop SA and Contributors
+ * @license   https://opensource.org/licenses/AFL-3.0 Academic Free License version 3.0
+ */
+header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
+header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
+
+header('Cache-Control: no-store, no-cache, must-revalidate');
+header('Cache-Control: post-check=0, pre-check=0', false);
+header('Pragma: no-cache');
+
+header('Location: ../');
+exit;

modules/ps_linklist/src/Core/Grid/LinkBlockGridFactory.php

@@ -0,0 +1,129 @@
+<?php
+/**
+ * Copyright since 2007 PrestaShop SA and Contributors
+ * PrestaShop is an International Registered Trademark & Property of PrestaShop SA
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Academic Free License version 3.0
+ * that is bundled with this package in the file LICENSE.md.
+ * It is also available through the world-wide-web at this URL:
+ * https://opensource.org/licenses/AFL-3.0
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@prestashop.com so we can send you a copy immediately.
+ *
+ * @author    PrestaShop SA and Contributors <contact@prestashop.com>
+ * @copyright Since 2007 PrestaShop SA and Contributors
+ * @license   https://opensource.org/licenses/AFL-3.0 Academic Free License version 3.0
+ */
+
+namespace PrestaShop\Module\LinkList\Core\Grid;
+
+use PrestaShop\Module\LinkList\Core\Grid\Definition\Factory\LinkBlockDefinitionFactory;
+use PrestaShop\Module\LinkList\Core\Search\Filters\LinkBlockFilters;
+use PrestaShop\PrestaShop\Adapter\Shop\Context;
+use PrestaShop\PrestaShop\Core\Grid\Data\Factory\GridDataFactoryInterface;
+use PrestaShop\PrestaShop\Core\Grid\Filter\GridFilterFormFactoryInterface;
+use PrestaShop\PrestaShop\Core\Grid\GridFactory;
+use PrestaShop\PrestaShop\Core\Grid\GridInterface;
+use PrestaShop\PrestaShop\Core\Hook\HookDispatcherInterface;
+use Symfony\Component\Translation\TranslatorInterface;
+
+/**
+ * Class LinkBlockGridFactory.
+ */
+final class LinkBlockGridFactory
+{
+    /**
+     * @var TranslatorInterface
+     */
+    private $translator;
+
+    /**
+     * @var HookDispatcherInterface
+     */
+    private $hookDispatcher;
+
+    /**
+     * @var GridDataFactoryInterface
+     */
+    private $dataFactory;
+
+    /**
+     * @var GridFilterFormFactoryInterface
+     */
+    private $filterFormFactory;
+
+    /**
+     * @var Context
+     */
+    private $shopContext;
+
+    /**
+     * HookGridFactory constructor.
+     *
+     * @param TranslatorInterface $translator
+     * @param HookDispatcherInterface $hookDispatcher
+     * @param GridDataFactoryInterface $dataFactory
+     * @param GridFilterFormFactoryInterface $filterFormFactory
+     * @param Context $shopContext
+     */
+    public function __construct(
+        TranslatorInterface $translator,
+        GridDataFactoryInterface $dataFactory,
+        HookDispatcherInterface $hookDispatcher,
+        GridFilterFormFactoryInterface $filterFormFactory,
+        Context $shopContext
+    ) {
+        $this->translator = $translator;
+        $this->hookDispatcher = $hookDispatcher;
+        $this->dataFactory = $dataFactory;
+        $this->filterFormFactory = $filterFormFactory;
+        $this->shopContext = $shopContext;
+    }
+
+    /**
+     * @param array $hooks
+     * @param array $filtersParams
+     *
+     * @return GridInterface[]
+     */
+    public function getGrids(array $hooks, array $filtersParams)
+    {
+        $grids = [];
+        foreach ($hooks as $hook) {
+            $hookParams = $filtersParams;
+            $hookParams['filters']['id_hook'] = $hook['id_hook'];
+            $hookParams['filters']['id_shop'] = $this->shopContext->getContextListShopID();
+
+            $filters = new LinkBlockFilters($hookParams);
+
+            $gridFactory = $this->buildGridFactoryByHook($hook);
+            $grids[] = $gridFactory->getGrid($filters);
+        }
+
+        return $grids;
+    }
+
+    /**
+     * Each definition depends on the hook, therefore each factory also
+     * depends on the hook.
+     *
+     * @param array $hook
+     *
+     * @return GridFactory
+     */
+    private function buildGridFactoryByHook(array $hook)
+    {
+        $definitionFactory = new LinkBlockDefinitionFactory($hook, $this->shopContext);
+        $definitionFactory->setTranslator($this->translator);
+        $definitionFactory->setHookDispatcher($this->hookDispatcher);
+
+        return new GridFactory(
+            $definitionFactory,
+            $this->dataFactory,
+            $this->filterFormFactory
+        );
+    }
+}

modules/ps_linklist/src/Core/Grid/Query/LinkBlockQueryBuilder.php

@@ -0,0 +1,133 @@
+<?php
+/**
+ * Copyright since 2007 PrestaShop SA and Contributors
+ * PrestaShop is an International Registered Trademark & Property of PrestaShop SA
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Academic Free License version 3.0
+ * that is bundled with this package in the file LICENSE.md.
+ * It is also available through the world-wide-web at this URL:
+ * https://opensource.org/licenses/AFL-3.0
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@prestashop.com so we can send you a copy immediately.
+ *
+ * @author    PrestaShop SA and Contributors <contact@prestashop.com>
+ * @copyright Since 2007 PrestaShop SA and Contributors
+ * @license   https://opensource.org/licenses/AFL-3.0 Academic Free License version 3.0
+ */
+
+namespace PrestaShop\Module\LinkList\Core\Grid\Query;
+
+use Doctrine\DBAL\Connection;
+use Doctrine\DBAL\Query\QueryBuilder;
+use PrestaShop\PrestaShop\Core\Grid\Query\AbstractDoctrineQueryBuilder;
+use PrestaShop\PrestaShop\Core\Grid\Search\SearchCriteriaInterface;
+
+/**
+ * Class LinkBlockQueryBuilder.
+ */
+final class LinkBlockQueryBuilder extends AbstractDoctrineQueryBuilder
+{
+    /**
+     * @param SearchCriteriaInterface|null $searchCriteria
+     *
+     * @return QueryBuilder
+     */
+    public function getSearchQueryBuilder(SearchCriteriaInterface $searchCriteria = null)
+    {
+        $qb = $this->getQueryBuilder($searchCriteria->getFilters());
+        $qb->select('
+            lb.id_link_block,
+            lbl.name AS block_name,
+            lb.id_hook,
+            h.name as hook_name,
+            h.title as hook_title,
+            h.description as hook_description,
+            lbs.position as position,
+            GROUP_CONCAT(s.name SEPARATOR ", ") as shop_name
+            ')
+            ->groupBy('lb.id_link_block')
+            ->orderBy(
+                $searchCriteria->getOrderBy(),
+                $searchCriteria->getOrderWay()
+            )
+        ;
+
+        if ($searchCriteria->getLimit() > 0) {
+            $qb
+                ->setFirstResult($searchCriteria->getOffset())
+                ->setMaxResults($searchCriteria->getLimit())
+            ;
+        }
+
+        return $qb;
+    }
+
+    /**
+     * @param SearchCriteriaInterface|null $searchCriteria
+     *
+     * @return QueryBuilder
+     */
+    public function getCountQueryBuilder(SearchCriteriaInterface $searchCriteria = null)
+    {
+        $qb = $this->getQueryBuilder($searchCriteria->getFilters());
+        $qb->select('COUNT(lb.id_link_block)');
+
+        return $qb;
+    }
+
+    /**
+     * Get generic query builder.
+     *
+     * @param array $filters
+     *
+     * @return QueryBuilder
+     */
+    private function getQueryBuilder(array $filters)
+    {
+        $qb = $this->connection
+            ->createQueryBuilder()
+            ->from($this->dbPrefix . 'link_block', 'lb')
+            ->innerJoin('lb', $this->dbPrefix . 'link_block_lang', 'lbl', 'lb.id_link_block = lbl.id_link_block')
+            ->leftJoin('lb', $this->dbPrefix . 'link_block_shop', 'lbs', 'lb.id_link_block = lbs.id_link_block')
+            ->leftJoin('lb', $this->dbPrefix . 'hook', 'h', 'lb.id_hook = h.id_hook')
+            ->leftJoin('lb', $this->dbPrefix . 'shop', 's', 's.id_shop = lbs.id_shop');
+
+        foreach ($filters as $name => $value) {
+            if ('id_lang' === $name) {
+                $qb
+                    ->andWhere("lbl.id_lang = :$name")
+                    ->setParameter($name, $value)
+                ;
+
+                continue;
+            }
+
+            if ('id_hook' === $name) {
+                $qb
+                    ->andWhere("h.id_hook = :$name")
+                    ->setParameter($name, $value)
+                ;
+
+                continue;
+            }
+
+            if ('id_shop' === $name) {
+                $qb
+                    ->andWhere("lbs.id_shop IN (:$name)")
+                    ->setParameter($name, $value, Connection::PARAM_STR_ARRAY);
+
+                continue;
+            }
+
+            $qb
+                ->andWhere(sprintf('lbl.%s LIKE :%s', $name, $name))
+                ->setParameter($name, '%' . $value . '%')
+            ;
+        }
+
+        return $qb;
+    }
+}

modules/ps_linklist/src/Core/Grid/Query/index.php

@@ -0,0 +1,28 @@
+<?php
+/**
+ * Copyright since 2007 PrestaShop SA and Contributors
+ * PrestaShop is an International Registered Trademark & Property of PrestaShop SA
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Academic Free License version 3.0
+ * that is bundled with this package in the file LICENSE.md.
+ * It is also available through the world-wide-web at this URL:
+ * https://opensource.org/licenses/AFL-3.0
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@prestashop.com so we can send you a copy immediately.
+ *
+ * @author    PrestaShop SA and Contributors <contact@prestashop.com>
+ * @copyright Since 2007 PrestaShop SA and Contributors
+ * @license   https://opensource.org/licenses/AFL-3.0 Academic Free License version 3.0
+ */
+header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
+header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
+
+header('Cache-Control: no-store, no-cache, must-revalidate');
+header('Cache-Control: post-check=0, pre-check=0', false);
+header('Pragma: no-cache');
+
+header('Location: ../');
+exit;

modules/ps_linklist/src/Core/Grid/index.php

@@ -0,0 +1,28 @@
+<?php
+/**
+ * Copyright since 2007 PrestaShop SA and Contributors
+ * PrestaShop is an International Registered Trademark & Property of PrestaShop SA
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Academic Free License version 3.0
+ * that is bundled with this package in the file LICENSE.md.
+ * It is also available through the world-wide-web at this URL:
+ * https://opensource.org/licenses/AFL-3.0
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@prestashop.com so we can send you a copy immediately.
+ *
+ * @author    PrestaShop SA and Contributors <contact@prestashop.com>
+ * @copyright Since 2007 PrestaShop SA and Contributors
+ * @license   https://opensource.org/licenses/AFL-3.0 Academic Free License version 3.0
+ */
+header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
+header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
+
+header('Cache-Control: no-store, no-cache, must-revalidate');
+header('Cache-Control: post-check=0, pre-check=0', false);
+header('Pragma: no-cache');
+
+header('Location: ../');
+exit;

modules/ps_linklist/src/Core/Search/Filters/LinkBlockFilters.php

@@ -0,0 +1,44 @@
+<?php
+/**
+ * Copyright since 2007 PrestaShop SA and Contributors
+ * PrestaShop is an International Registered Trademark & Property of PrestaShop SA
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Academic Free License version 3.0
+ * that is bundled with this package in the file LICENSE.md.
+ * It is also available through the world-wide-web at this URL:
+ * https://opensource.org/licenses/AFL-3.0
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@prestashop.com so we can send you a copy immediately.
+ *
+ * @author    PrestaShop SA and Contributors <contact@prestashop.com>
+ * @copyright Since 2007 PrestaShop SA and Contributors
+ * @license   https://opensource.org/licenses/AFL-3.0 Academic Free License version 3.0
+ */
+
+namespace PrestaShop\Module\LinkList\Core\Search\Filters;
+
+use PrestaShop\PrestaShop\Core\Search\Filters;
+
+/**
+ * Class LinkBlockFilters.
+ */
+final class LinkBlockFilters extends Filters
+{
+    /**
+     * {@inheritdoc}
+     */
+    public static function getDefaults()
+    {
+        return [
+            'id_shop' => null,
+            'limit' => 0,
+            'offset' => 0,
+            'orderBy' => 'position',
+            'sortOrder' => 'asc',
+            'filters' => [],
+        ];
+    }
+}

modules/ps_linklist/src/Core/Search/Filters/index.php

@@ -0,0 +1,28 @@
+<?php
+/**
+ * Copyright since 2007 PrestaShop SA and Contributors
+ * PrestaShop is an International Registered Trademark & Property of PrestaShop SA
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Academic Free License version 3.0
+ * that is bundled with this package in the file LICENSE.md.
+ * It is also available through the world-wide-web at this URL:
+ * https://opensource.org/licenses/AFL-3.0
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@prestashop.com so we can send you a copy immediately.
+ *
+ * @author    PrestaShop SA and Contributors <contact@prestashop.com>
+ * @copyright Since 2007 PrestaShop SA and Contributors
+ * @license   https://opensource.org/licenses/AFL-3.0 Academic Free License version 3.0
+ */
+header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
+header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
+
+header('Cache-Control: no-store, no-cache, must-revalidate');
+header('Cache-Control: post-check=0, pre-check=0', false);
+header('Pragma: no-cache');
+
+header('Location: ../');
+exit;

modules/ps_linklist/src/Core/Search/index.php

@@ -0,0 +1,28 @@
+<?php
+/**
+ * Copyright since 2007 PrestaShop SA and Contributors
+ * PrestaShop is an International Registered Trademark & Property of PrestaShop SA
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Academic Free License version 3.0
+ * that is bundled with this package in the file LICENSE.md.
+ * It is also available through the world-wide-web at this URL:
+ * https://opensource.org/licenses/AFL-3.0
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@prestashop.com so we can send you a copy immediately.
+ *
+ * @author    PrestaShop SA and Contributors <contact@prestashop.com>
+ * @copyright Since 2007 PrestaShop SA and Contributors
+ * @license   https://opensource.org/licenses/AFL-3.0 Academic Free License version 3.0
+ */
+header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
+header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
+
+header('Cache-Control: no-store, no-cache, must-revalidate');
+header('Cache-Control: post-check=0, pre-check=0', false);
+header('Pragma: no-cache');
+
+header('Location: ../');
+exit;

modules/ps_linklist/src/Core/index.php

@@ -0,0 +1,28 @@
+<?php
+/**
+ * Copyright since 2007 PrestaShop SA and Contributors
+ * PrestaShop is an International Registered Trademark & Property of PrestaShop SA
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Academic Free License version 3.0
+ * that is bundled with this package in the file LICENSE.md.
+ * It is also available through the world-wide-web at this URL:
+ * https://opensource.org/licenses/AFL-3.0
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@prestashop.com so we can send you a copy immediately.
+ *
+ * @author    PrestaShop SA and Contributors <contact@prestashop.com>
+ * @copyright Since 2007 PrestaShop SA and Contributors
+ * @license   https://opensource.org/licenses/AFL-3.0 Academic Free License version 3.0
+ */
+header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
+header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
+
+header('Cache-Control: no-store, no-cache, must-revalidate');
+header('Cache-Control: post-check=0, pre-check=0', false);
+header('Pragma: no-cache');
+
+header('Location: ../');
+exit;

modules/ps_linklist/src/DataMigration.php

@@ -0,0 +1,186 @@
+<?php
+/**
+ * Copyright since 2007 PrestaShop SA and Contributors
+ * PrestaShop is an International Registered Trademark & Property of PrestaShop SA
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Academic Free License version 3.0
+ * that is bundled with this package in the file LICENSE.md.
+ * It is also available through the world-wide-web at this URL:
+ * https://opensource.org/licenses/AFL-3.0
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@prestashop.com so we can send you a copy immediately.
+ *
+ * @author    PrestaShop SA and Contributors <contact@prestashop.com>
+ * @copyright Since 2007 PrestaShop SA and Contributors
+ * @license   https://opensource.org/licenses/AFL-3.0 Academic Free License version 3.0
+ */
+
+namespace PrestaShop\Module\LinkList;
+
+use Configuration;
+use Db;
+use Hook;
+use Language;
+use PrestaShop\Module\LinkList\Model\LinkBlock;
+
+/**
+ * Class used to migrate data from the 1.6 module
+ */
+class DataMigration
+{
+    /**
+     * @var Db
+     */
+    private $db;
+
+    public function __construct(Db $db)
+    {
+        $this->db = $db;
+    }
+
+    /**
+     * Retrieve content from 1.6 module, then cleanup
+     */
+    public function migrateData()
+    {
+        // Copy first table
+        $this->db->execute(
+            'INSERT INTO `' . _DB_PREFIX_ . 'link_block`
+            (`id_link_block`, `id_hook`, `position`)
+            SELECT `id_cms_block`, `location`, `position`
+            FROM `' . _DB_PREFIX_ . 'cms_block`'
+        );
+        // Update hook IDs (Got from BlockCMSModel in 1.6 module)
+        $relationBetweenOldLocationsAndHooks = [
+            0 => 'displayLeftColumn', // LEFT_COLUMN
+            1 => 'displayRightColumn', // RIGHT_COLUMN
+            2 => 'displayFooter', // FOOTER
+        ];
+        foreach ($relationBetweenOldLocationsAndHooks as $oldLocation => $newHookLocation) {
+            // Retrieve the cms page IDs linked in the old module
+            $content = $this->generateJsonForBlockContent([
+                'cms' => $this->getCmsIdsFromBlock($oldLocation),
+            ]);
+
+            $this->db->execute(
+                'UPDATE `' . _DB_PREFIX_ . 'link_block`
+                SET `id_hook` = ' . (int) Hook::getIdByName($newHookLocation) . ",
+                `content` = '" . pSQL($content) . "'
+                WHERE `id_hook` = " . $oldLocation
+            );
+        }
+        // Copy second table (lang)
+        $this->db->execute(
+            'INSERT INTO `' . _DB_PREFIX_ . 'link_block_lang`
+            (`id_link_block`, `id_lang`, `name`)
+            SELECT `id_cms_block`, `id_lang`, `name`
+            FROM `' . _DB_PREFIX_ . 'cms_block_lang`'
+        );
+        // Copy third table (shop)
+        $this->db->execute(
+            'INSERT INTO `' . _DB_PREFIX_ . 'link_block_shop`
+            (`id_link_block`, `id_shop`)
+            SELECT `id_cms_block`, `id_shop`
+            FROM `' . _DB_PREFIX_ . 'cms_block_shop`'
+        );
+
+        $this->migrateBlockFooter();
+
+        // Drop old tables
+        $this->db->execute(
+            'DROP TABLE `' . _DB_PREFIX_ . 'cms_block`,
+            `' . _DB_PREFIX_ . 'cms_block_lang`,
+            `' . _DB_PREFIX_ . 'cms_block_page`,
+            `' . _DB_PREFIX_ . 'cms_block_shop`'
+        );
+    }
+
+    private function migrateBlockFooter()
+    {
+        if (!Configuration::get('FOOTER_BLOCK_ACTIVATION')) {
+            return;
+        }
+
+        $linkBlock = new LinkBlock();
+        $data = [];
+        $footerCMS = Configuration::get('FOOTER_CMS');
+        if (!empty($footerCMS)) {
+            foreach (explode('|', $footerCMS) as $val) {
+                list(, $cmsId) = explode('_', $val);
+                $data['cms'][] = $cmsId;
+            }
+        }
+        if (Configuration::get('FOOTER_PRICE-DROP')) {
+            $data['product'][] = 'prices-drop';
+        }
+        if (Configuration::get('FOOTER_NEW-PRODUCTS')) {
+            $data['product'][] = 'new-products';
+        }
+        if (Configuration::get('FOOTER_BEST-SALES')) {
+            $data['product'][] = 'best-sales';
+        }
+        if (Configuration::get('FOOTER_CONTACT')) {
+            $data['static'][] = 'contact';
+        }
+        if (Configuration::get('FOOTER_SITEMAP')) {
+            $data['static'][] = 'sitemap';
+        }
+        if (Configuration::get('PS_STORES_DISPLAY_FOOTER')) {
+            $data['static'][] = 'stores';
+        }
+        $linkBlock->content = $this->generateJsonForBlockContent($data);
+        $linkBlock->id_hook = (int) Hook::getIdByName('displayFooter');
+
+        $languages = Language::getLanguages(false);
+        foreach ($languages as $lang) {
+            $linkBlock->name[$lang['id_lang']] = 'Footer content (Migrated)';
+            $linkBlock->custom_content[$lang['id_lang']] = json_encode([[
+                'title' => Configuration::get('FOOTER_CMS_TEXT_' . $lang['id_lang']),
+                'url' => '#',
+            ]]);
+        }
+        $linkBlock->save();
+    }
+
+    /**
+     * Generate a JSON for the column `content` of link_block
+     *
+     * @param array $data
+     *
+     * @return string
+     */
+    private function generateJsonForBlockContent(array $data)
+    {
+        return json_encode([
+            'cms' => empty($data['cms']) ? [false] : $data['cms'],
+            'static' => empty($data['static']) ? [false] : $data['static'],
+            'product' => empty($data['product']) ? [false] : $data['product'],
+        ]);
+    }
+
+    /**
+     * Get list of cms IDs from database for a given old cms_block_page
+     *
+     * @param int $oldLocation
+     *
+     * @return array
+     */
+    private function getCmsIdsFromBlock($oldLocation)
+    {
+        $request = $this->db->executeS(
+            'SELECT id_cms FROM  `' . _DB_PREFIX_ . 'cms_block_page`
+            WHERE id_cms_block = ' . (int) $oldLocation . '
+            AND is_category = 0'
+        );
+
+        $ids = [];
+        foreach ($request as $row) {
+            $ids[] = $row['id_cms'];
+        }
+
+        return $ids;
+    }
+}

modules/ps_linklist/src/Form/ChoiceProvider/AbstractDatabaseChoiceProvider.php

@@ -0,0 +1,71 @@
+<?php
+/**
+ * Copyright since 2007 PrestaShop SA and Contributors
+ * PrestaShop is an International Registered Trademark & Property of PrestaShop SA
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Academic Free License version 3.0
+ * that is bundled with this package in the file LICENSE.md.
+ * It is also available through the world-wide-web at this URL:
+ * https://opensource.org/licenses/AFL-3.0
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@prestashop.com so we can send you a copy immediately.
+ *
+ * @author    PrestaShop SA and Contributors <contact@prestashop.com>
+ * @copyright Since 2007 PrestaShop SA and Contributors
+ * @license   https://opensource.org/licenses/AFL-3.0 Academic Free License version 3.0
+ */
+
+namespace PrestaShop\Module\LinkList\Form\ChoiceProvider;
+
+use Doctrine\DBAL\Connection;
+use PrestaShop\PrestaShop\Core\Form\FormChoiceProviderInterface;
+
+/**
+ * Class AbstractDatabaseChoiceProvider.
+ */
+abstract class AbstractDatabaseChoiceProvider implements FormChoiceProviderInterface
+{
+    /**
+     * @var Connection
+     */
+    protected $connection;
+
+    /**
+     * @var string
+     */
+    protected $dbPrefix;
+
+    /**
+     * @var int
+     */
+    protected $idLang;
+
+    /**
+     * @var array
+     */
+    protected $shopIds;
+
+    /**
+     * AbstractDatabaseChoiceProvider constructor.
+     *
+     * @param Connection $connection
+     * @param string $dbPrefix
+     * @param int|null $idLang
+     * @param array|null $shopIds
+     */
+    public function __construct(Connection $connection, $dbPrefix, $idLang = null, array $shopIds = null)
+    {
+        $this->connection = $connection;
+        $this->dbPrefix = $dbPrefix;
+        $this->idLang = $idLang;
+        $this->shopIds = $shopIds;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    abstract public function getChoices();
+}

modules/ps_linklist/src/Form/ChoiceProvider/CMSCategoryChoiceProvider.php

@@ -0,0 +1,55 @@
+<?php
+/**
+ * Copyright since 2007 PrestaShop SA and Contributors
+ * PrestaShop is an International Registered Trademark & Property of PrestaShop SA
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Academic Free License version 3.0
+ * that is bundled with this package in the file LICENSE.md.
+ * It is also available through the world-wide-web at this URL:
+ * https://opensource.org/licenses/AFL-3.0
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@prestashop.com so we can send you a copy immediately.
+ *
+ * @author    PrestaShop SA and Contributors <contact@prestashop.com>
+ * @copyright Since 2007 PrestaShop SA and Contributors
+ * @license   https://opensource.org/licenses/AFL-3.0 Academic Free License version 3.0
+ */
+
+namespace PrestaShop\Module\LinkList\Form\ChoiceProvider;
+
+/**
+ * Class CMSCategoryChoiceProvider.
+ */
+final class CMSCategoryChoiceProvider extends AbstractDatabaseChoiceProvider
+{
+    /**
+     * @return array
+     */
+    public function getChoices()
+    {
+        $qb = $this->connection->createQueryBuilder();
+        $qb
+            ->select('cc.id_cms_category, ccl.name')
+            ->from($this->dbPrefix . 'cms_category', 'cc')
+            ->innerJoin('cc', $this->dbPrefix . 'cms_category_lang', 'ccl', 'cc.id_cms_category = ccl.id_cms_category')
+            ->innerJoin('cc', $this->dbPrefix . 'cms_category_shop', 'ccs', 'cc.id_cms_category = ccs.id_cms_category')
+            ->andWhere('cc.active = 1')
+            ->andWhere('ccl.id_lang = :idLang')
+            ->andWhere('ccs.id_shop IN (:shopIds)')
+            ->setParameter('idLang', $this->idLang)
+            ->setParameter('shopIds', implode(',', $this->shopIds))
+            ->orderBy('ccl.name')
+        ;
+
+        $categories = $qb->execute()->fetchAll();
+        $choices = [];
+        foreach ($categories as $category) {
+            $choices[$category['name']] = $category['id_cms_category'];
+        }
+
+        return $choices;
+    }
+}

modules/ps_linklist/src/Form/ChoiceProvider/CMSPageChoiceProvider.php

@@ -0,0 +1,86 @@
+<?php
+/**
+ * Copyright since 2007 PrestaShop SA and Contributors
+ * PrestaShop is an International Registered Trademark & Property of PrestaShop SA
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Academic Free License version 3.0
+ * that is bundled with this package in the file LICENSE.md.
+ * It is also available through the world-wide-web at this URL:
+ * https://opensource.org/licenses/AFL-3.0
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@prestashop.com so we can send you a copy immediately.
+ *
+ * @author    PrestaShop SA and Contributors <contact@prestashop.com>
+ * @copyright Since 2007 PrestaShop SA and Contributors
+ * @license   https://opensource.org/licenses/AFL-3.0 Academic Free License version 3.0
+ */
+
+namespace PrestaShop\Module\LinkList\Form\ChoiceProvider;
+
+use Doctrine\DBAL\Connection;
+
+/**
+ * Class CMSPageChoiceProvider.
+ */
+final class CMSPageChoiceProvider extends AbstractDatabaseChoiceProvider
+{
+    /**
+     * @var array
+     */
+    private $categories;
+
+    /**
+     * CMSPageChoiceProvider constructor.
+     *
+     * @param Connection $connection
+     * @param string $dbPrefix
+     * @param array $categories
+     * @param int $idLang
+     * @param array $shopIds
+     */
+    public function __construct(
+        Connection $connection,
+        $dbPrefix,
+        array $categories,
+        $idLang,
+        $shopIds
+    ) {
+        parent::__construct($connection, $dbPrefix, $idLang, $shopIds);
+        $this->categories = $categories;
+    }
+
+    /**
+     * @return array
+     */
+    public function getChoices()
+    {
+        $choices = [];
+
+        foreach ($this->categories as $categoryName => $categoryId) {
+            $qb = $this->connection->createQueryBuilder();
+            $qb
+                ->select('c.id_cms, cl.meta_title')
+                ->from($this->dbPrefix . 'cms', 'c')
+                ->innerJoin('c', $this->dbPrefix . 'cms_lang', 'cl', 'c.id_cms = cl.id_cms')
+                ->innerJoin('c', $this->dbPrefix . 'cms_shop', 'cs', 'c.id_cms = cs.id_cms')
+                ->andWhere('c.active = 1')
+                ->andWhere('cl.id_lang = :idLang')
+                ->andWhere('cs.id_shop IN (:shopIds)')
+                ->andWhere('c.id_cms_category = :idCmsCategory')
+                ->setParameter('idCmsCategory', $categoryId)
+                ->setParameter('idLang', $this->idLang)
+                ->setParameter('shopIds', implode(',', $this->shopIds))
+                ->orderBy('c.position')
+            ;
+            $pages = $qb->execute()->fetchAll();
+            foreach ($pages as $page) {
+                $choices[$categoryName][$page['id_cms'] . ' ' . $page['meta_title']] = $page['id_cms'];
+            }
+        }
+
+        return $choices;
+    }
+}

modules/ps_linklist/src/Form/ChoiceProvider/CategoryChoiceProvider.php

@@ -0,0 +1,55 @@
+<?php
+/**
+ * Copyright since 2007 PrestaShop SA and Contributors
+ * PrestaShop is an International Registered Trademark & Property of PrestaShop SA
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Academic Free License version 3.0
+ * that is bundled with this package in the file LICENSE.md.
+ * It is also available through the world-wide-web at this URL:
+ * https://opensource.org/licenses/AFL-3.0
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@prestashop.com so we can send you a copy immediately.
+ *
+ * @author    PrestaShop SA and Contributors <contact@prestashop.com>
+ * @copyright Since 2007 PrestaShop SA and Contributors
+ * @license   https://opensource.org/licenses/AFL-3.0 Academic Free License version 3.0
+ */
+
+namespace PrestaShop\Module\LinkList\Form\ChoiceProvider;
+
+/**
+ * Class CategoryChoiceProvider.
+ */
+final class CategoryChoiceProvider extends AbstractDatabaseChoiceProvider
+{
+    /**
+     * @return array
+     */
+    public function getChoices()
+    {
+        $qb = $this->connection->createQueryBuilder();
+        $qb
+            ->select('cc.id_category, ccl.name')
+            ->from($this->dbPrefix . 'category', 'cc')
+            ->innerJoin('cc', $this->dbPrefix . 'category_lang', 'ccl', 'cc.id_category = ccl.id_category')
+            ->innerJoin('cc', $this->dbPrefix . 'category_shop', 'ccs', 'cc.id_category = ccs.id_category')
+            ->andWhere('cc.active = 1')
+            ->andWhere('ccl.id_lang = :idLang')
+            ->andWhere('ccs.id_shop IN (:shopIds)')
+            ->setParameter('idLang', $this->idLang)
+            ->setParameter('shopIds', implode(',', $this->shopIds))
+            ->orderBy('ccl.name')
+        ;
+
+        $categories = $qb->execute()->fetchAll();
+        $choices = [];
+        foreach ($categories as $category) {
+            $choices[$category['name']] = $category['id_category'];
+        }
+
+        return $choices;
+    }
+}

modules/ps_linklist/src/Form/ChoiceProvider/HookChoiceProvider.php

@@ -0,0 +1,50 @@
+<?php
+/**
+ * Copyright since 2007 PrestaShop SA and Contributors
+ * PrestaShop is an International Registered Trademark & Property of PrestaShop SA
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Academic Free License version 3.0
+ * that is bundled with this package in the file LICENSE.md.
+ * It is also available through the world-wide-web at this URL:
+ * https://opensource.org/licenses/AFL-3.0
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@prestashop.com so we can send you a copy immediately.
+ *
+ * @author    PrestaShop SA and Contributors <contact@prestashop.com>
+ * @copyright Since 2007 PrestaShop SA and Contributors
+ * @license   https://opensource.org/licenses/AFL-3.0 Academic Free License version 3.0
+ */
+
+namespace PrestaShop\Module\LinkList\Form\ChoiceProvider;
+
+/**
+ * Class HookChoiceProvider.
+ */
+final class HookChoiceProvider extends AbstractDatabaseChoiceProvider
+{
+    /**
+     * @return mixed
+     */
+    public function getChoices()
+    {
+        $qb = $this->connection->createQueryBuilder();
+        $qb
+            ->select('h.id_hook, h.name')
+            ->from($this->dbPrefix . 'hook', 'h')
+            ->andWhere('h.name LIKE :displayHook')
+            ->setParameter('displayHook', 'display%')
+            ->orderBy('h.name')
+        ;
+
+        $hooks = $qb->execute()->fetchAll();
+        $choices = [];
+        foreach ($hooks as $hook) {
+            $choices[$hook['name']] = $hook['id_hook'];
+        }
+
+        return $choices;
+    }
+}

modules/ps_linklist/src/Form/ChoiceProvider/PageChoiceProvider.php

@@ -0,0 +1,87 @@
+<?php
+/**
+ * Copyright since 2007 PrestaShop SA and Contributors
+ * PrestaShop is an International Registered Trademark & Property of PrestaShop SA
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Academic Free License version 3.0
+ * that is bundled with this package in the file LICENSE.md.
+ * It is also available through the world-wide-web at this URL:
+ * https://opensource.org/licenses/AFL-3.0
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@prestashop.com so we can send you a copy immediately.
+ *
+ * @author    PrestaShop SA and Contributors <contact@prestashop.com>
+ * @copyright Since 2007 PrestaShop SA and Contributors
+ * @license   https://opensource.org/licenses/AFL-3.0 Academic Free License version 3.0
+ */
+
+namespace PrestaShop\Module\LinkList\Form\ChoiceProvider;
+
+use Doctrine\DBAL\Connection;
+use PrestaShop\PrestaShop\Core\Foundation\Database\EntityNotFoundException;
+use Tools;
+
+/**
+ * Class PageChoiceProvider.
+ */
+final class PageChoiceProvider extends AbstractDatabaseChoiceProvider
+{
+    /**
+     * @var array
+     */
+    private $pageNames;
+
+    /**
+     * PageChoiceProvider constructor.
+     *
+     * @param Connection $connection
+     * @param string $dbPrefix
+     * @param int $idLang
+     * @param array $shopIds
+     * @param array $pageNames
+     */
+    public function __construct(
+        Connection $connection,
+        $dbPrefix,
+        $idLang,
+        array $shopIds,
+        array $pageNames
+    ) {
+        parent::__construct($connection, $dbPrefix, $idLang, $shopIds);
+        $this->pageNames = $pageNames;
+    }
+
+    /**
+     * @return array
+     *
+     * @throws EntityNotFoundException
+     */
+    public function getChoices()
+    {
+        $choices = [];
+        foreach ($this->pageNames as $pageName) {
+            $qb = $this->connection->createQueryBuilder();
+            $qb
+                ->select('m.id_meta, ml.title')
+                ->from($this->dbPrefix . 'meta', 'm')
+                ->leftJoin('m', $this->dbPrefix . 'meta_lang', 'ml', 'm.id_meta = ml.id_meta')
+                ->andWhere($qb->expr()->orX('m.page = :page', 'm.page = :pageSlug'))
+                ->andWhere('ml.id_lang = :idLang')
+                ->andWhere('ml.id_shop IN (:shopIds)')
+                ->setParameter('idLang', $this->idLang)
+                ->setParameter('shopIds', implode(',', $this->shopIds))
+                ->setParameter('page', $pageName)
+                ->setParameter('pageSlug', str_replace('-', '', Tools::strtolower($pageName)))
+            ;
+            $meta = $qb->execute()->fetchAll();
+            if (!empty($meta)) {
+                $choices[$meta[0]['title']] = $pageName;
+            }
+        }
+
+        return $choices;
+    }
+}

modules/ps_linklist/src/Form/ChoiceProvider/index.php

@@ -0,0 +1,28 @@
+<?php
+/**
+ * Copyright since 2007 PrestaShop SA and Contributors
+ * PrestaShop is an International Registered Trademark & Property of PrestaShop SA
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Academic Free License version 3.0
+ * that is bundled with this package in the file LICENSE.md.
+ * It is also available through the world-wide-web at this URL:
+ * https://opensource.org/licenses/AFL-3.0
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@prestashop.com so we can send you a copy immediately.
+ *
+ * @author    PrestaShop SA and Contributors <contact@prestashop.com>
+ * @copyright Since 2007 PrestaShop SA and Contributors
+ * @license   https://opensource.org/licenses/AFL-3.0 Academic Free License version 3.0
+ */
+header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
+header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
+
+header('Cache-Control: no-store, no-cache, must-revalidate');
+header('Cache-Control: post-check=0, pre-check=0', false);
+header('Pragma: no-cache');
+
+header('Location: ../');
+exit;

modules/ps_linklist/src/Form/LinkBlockFormDataProvider.php

@@ -0,0 +1,340 @@
+<?php
+/**
+ * Copyright since 2007 PrestaShop SA and Contributors
+ * PrestaShop is an International Registered Trademark & Property of PrestaShop SA
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Academic Free License version 3.0
+ * that is bundled with this package in the file LICENSE.md.
+ * It is also available through the world-wide-web at this URL:
+ * https://opensource.org/licenses/AFL-3.0
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@prestashop.com so we can send you a copy immediately.
+ *
+ * @author    PrestaShop SA and Contributors <contact@prestashop.com>
+ * @copyright Since 2007 PrestaShop SA and Contributors
+ * @license   https://opensource.org/licenses/AFL-3.0 Academic Free License version 3.0
+ */
+
+namespace PrestaShop\Module\LinkList\Form;
+
+use Hook;
+use Language;
+use PrestaShop\Module\LinkList\Cache\LinkBlockCacheInterface;
+use PrestaShop\Module\LinkList\Model\LinkBlock;
+use PrestaShop\Module\LinkList\Repository\LinkBlockRepository;
+use PrestaShop\PrestaShop\Adapter\Configuration;
+use PrestaShop\PrestaShop\Adapter\Shop\Context;
+use PrestaShop\PrestaShop\Core\Addon\Module\ModuleRepository;
+use PrestaShop\PrestaShop\Core\Form\FormDataProviderInterface;
+use Ps_Linklist;
+
+/**
+ * Class LinkBlockFormDataProvider.
+ */
+class LinkBlockFormDataProvider implements FormDataProviderInterface
+{
+    /**
+     * @var int|null
+     */
+    private $idLinkBlock;
+
+    /**
+     * @var LinkBlockRepository
+     */
+    private $repository;
+
+    /**
+     * @var LinkBlockCacheInterface
+     */
+    private $cache;
+
+    /**
+     * @var ModuleRepository
+     */
+    private $moduleRepository;
+
+    /**
+     * @var array
+     */
+    private $languages;
+
+    /**
+     * @var Context
+     */
+    private $shopContext;
+
+    /**
+     * @var Configuration
+     */
+    private $configuration;
+
+    /**
+     * LinkBlockFormDataProvider constructor.
+     *
+     * @param LinkBlockRepository $repository
+     * @param LinkBlockCacheInterface $cache
+     * @param ModuleRepository $moduleRepository
+     * @param array $languages
+     * @param Context $shopContext
+     * @param Configuration $configuration
+     */
+    public function __construct(
+        LinkBlockRepository $repository,
+        LinkBlockCacheInterface $cache,
+        ModuleRepository $moduleRepository,
+        array $languages,
+        Context $shopContext,
+        Configuration $configuration
+    ) {
+        $this->repository = $repository;
+        $this->cache = $cache;
+        $this->moduleRepository = $moduleRepository;
+        $this->languages = $languages;
+        $this->shopContext = $shopContext;
+        $this->configuration = $configuration;
+    }
+
+    /**
+     * @return array
+     *
+     * @throws \PrestaShopDatabaseException
+     * @throws \PrestaShopException
+     */
+    public function getData()
+    {
+        if (null === $this->idLinkBlock) {
+            return [
+                'link_block' => [
+                    'shop_association' => $this->shopContext->getContextListShopID(),
+                ],
+            ];
+        }
+
+        $linkBlock = new LinkBlock($this->idLinkBlock);
+
+        $arrayLinkBlock = $linkBlock->toArray();
+
+        //The form and the database model don't have the same data hierarchy
+        //Transform array $custom[en][1][name] to $custom[1][en][name]
+        $arrayCustom = [];
+        foreach ($arrayLinkBlock['custom_content'] as $idLang => $customs) {
+            if (!is_array($customs)) {
+                continue;
+            }
+
+            foreach ($customs as $i => $custom) {
+                $arrayCustom[$i][$idLang] = $custom;
+            }
+        }
+
+        return ['link_block' => [
+            'id_link_block' => $arrayLinkBlock['id'],
+            'block_name' => $arrayLinkBlock['name'],
+            'id_hook' => $arrayLinkBlock['id_hook'],
+            'cms' => isset($arrayLinkBlock['content']['cms']) ? $arrayLinkBlock['content']['cms'] : [],
+            'product' => isset($arrayLinkBlock['content']['product']) ? $arrayLinkBlock['content']['product'] : [],
+            'static' => isset($arrayLinkBlock['content']['static']) ? $arrayLinkBlock['content']['static'] : [],
+            'category' => isset($arrayLinkBlock['content']['category']) ? $arrayLinkBlock['content']['category'] : [],
+            'custom' => $arrayCustom,
+            'shop_association' => $arrayLinkBlock['shop_association'],
+        ]];
+    }
+
+    /**
+     * Make sure to fill empty multilang fields if value for default is available
+     *
+     * @param array $linkBlock
+     *
+     * @return array
+     */
+    public function prepareData(array $linkBlock): array
+    {
+        $defaultLanguageId = (int) $this->configuration->get('PS_LANG_DEFAULT');
+
+        if (!empty($linkBlock['block_name'])) {
+            foreach ($this->languages as $language) {
+                if (empty($linkBlock['block_name'][$language['id_lang']])) {
+                    $linkBlock['block_name'][$language['id_lang']] = $linkBlock['block_name'][$defaultLanguageId];
+                }
+            }
+        }
+
+        if (!empty($linkBlock['custom'])) {
+            foreach ($linkBlock['custom'] as $key => $customLanguages) {
+                if ($this->isEmptyCustom($customLanguages)) {
+                    continue;
+                }
+
+                foreach ($customLanguages as $idLang => $custom) {
+                    $linkBlock['custom'][$key][$idLang] = [
+                        'title' => $custom['title'] ?? $customLanguages[$defaultLanguageId]['title'],
+                        'url' => $custom['url'] ?? $customLanguages[$defaultLanguageId]['url'],
+                    ];
+                }
+            }
+        }
+
+        return $linkBlock;
+    }
+
+    /**
+     * @param array $data
+     *
+     * @return array
+     *
+     * @throws \PrestaShop\PrestaShop\Adapter\Entity\PrestaShopDatabaseException
+     */
+    public function setData(array $data)
+    {
+        $linkBlock = $this->prepareData($data['link_block']);
+
+        $errors = $this->validateLinkBlock($linkBlock);
+        if (!empty($errors)) {
+            return $errors;
+        }
+
+        $customContent = [];
+        if (!empty($linkBlock['custom'])) {
+            foreach ($linkBlock['custom'] as $customLanguages) {
+                if ($this->isEmptyCustom($customLanguages)) {
+                    continue;
+                }
+
+                foreach ($customLanguages as $idLang => $custom) {
+                    $customContent[$idLang][] = $custom;
+                }
+            }
+        }
+        $linkBlock['custom_content'] = $customContent;
+        $linkBlock['id_shop'] = $this->shopContext->getContextShopID();
+
+        if (empty($linkBlock['id_link_block'])) {
+            $linkBlockId = $this->repository->create($linkBlock);
+            $this->setIdLinkBlock((int) $linkBlockId);
+        } else {
+            $linkBlockId = $linkBlock['id_link_block'];
+            $this->repository->update($linkBlockId, $linkBlock);
+        }
+        $this->updateHook($linkBlock['id_hook']);
+        $this->cache->clearModuleCache();
+
+        return [];
+    }
+
+    /**
+     * @return int
+     */
+    public function getIdLinkBlock()
+    {
+        return $this->idLinkBlock;
+    }
+
+    /**
+     * @param int $idLinkBlock
+     *
+     * @return LinkBlockFormDataProvider
+     */
+    public function setIdLinkBlock($idLinkBlock)
+    {
+        $this->idLinkBlock = $idLinkBlock;
+
+        return $this;
+    }
+
+    /**
+     * @param array $data
+     *
+     * @return array
+     */
+    private function validateLinkBlock(array $data)
+    {
+        $errors = [];
+        if (!isset($data['id_hook'])) {
+            $errors[] = [
+                'key' => 'Missing id_hook',
+                'domain' => 'Admin.Catalog.Notification',
+                'parameters' => [],
+            ];
+        }
+
+        if (!isset($data['block_name'])) {
+            $errors[] = [
+                'key' => 'Missing block_name',
+                'domain' => 'Admin.Catalog.Notification',
+                'parameters' => [],
+            ];
+        } else {
+            foreach ($this->languages as $language) {
+                if (empty($data['block_name'][$language['id_lang']])) {
+                    $errors[] = [
+                        'key' => 'Missing block_name value for language %s',
+                        'domain' => 'Admin.Catalog.Notification',
+                        'parameters' => [$language['iso_code']],
+                    ];
+                }
+            }
+        }
+
+        if (!isset($data['custom'])) {
+            return $errors;
+        }
+
+        foreach ($data['custom'] as $customIndex => $custom) {
+            if ($this->isEmptyCustom($custom)) {
+                continue;
+            }
+
+            $defaultLanguageId = (int) $this->configuration->get('PS_LANG_DEFAULT');
+            $fields = ['title', 'url'];
+            foreach ($fields as $field) {
+                if (empty($custom[$defaultLanguageId][$field])) {
+                    $errors[] = [
+                        'key' => 'Missing %s value in custom[%s] for language %s',
+                        'domain' => 'Admin.Catalog.Notification',
+                        'parameters' => [$field, $customIndex, Language::getIsoById($defaultLanguageId)],
+                    ];
+                }
+            }
+        }
+
+        return $errors;
+    }
+
+    /**
+     * @param array $custom
+     *
+     * @return bool
+     */
+    private function isEmptyCustom(array $custom)
+    {
+        $fields = ['title', 'url'];
+        foreach ($custom as $langCustom) {
+            foreach ($fields as $field) {
+                if (!empty($langCustom[$field])) {
+                    return false;
+                }
+            }
+        }
+
+        return true;
+    }
+
+    /**
+     * Register the selected hook to this module if it was not registered yet.
+     *
+     * @param int $hookId
+     *
+     * @throws \PrestaShopException
+     */
+    private function updateHook($hookId)
+    {
+        $hookName = Hook::getNameById($hookId);
+        $module = $this->moduleRepository->getInstanceByName(Ps_Linklist::MODULE_NAME);
+        if (!Hook::isModuleRegisteredOnHook($module, $hookName, $this->shopContext->getContextShopID())) {
+            Hook::registerHook($module, $hookName);
+        }
+    }
+}

modules/ps_linklist/src/Form/Type/CustomUrlType.php

@@ -0,0 +1,47 @@
+<?php
+/**
+ * Copyright since 2007 PrestaShop SA and Contributors
+ * PrestaShop is an International Registered Trademark & Property of PrestaShop SA
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Academic Free License version 3.0
+ * that is bundled with this package in the file LICENSE.md.
+ * It is also available through the world-wide-web at this URL:
+ * https://opensource.org/licenses/AFL-3.0
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@prestashop.com so we can send you a copy immediately.
+ *
+ * @author    PrestaShop SA and Contributors <contact@prestashop.com>
+ * @copyright Since 2007 PrestaShop SA and Contributors
+ * @license   https://opensource.org/licenses/AFL-3.0 Academic Free License version 3.0
+ */
+
+namespace PrestaShop\Module\LinkList\Form\Type;
+
+use PrestaShopBundle\Form\Admin\Type\TranslatorAwareType;
+use Symfony\Component\Form\Extension\Core\Type\TextType;
+use Symfony\Component\Form\FormBuilderInterface;
+use Symfony\Component\Validator\Constraints as Assert;
+
+class CustomUrlType extends TranslatorAwareType
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function buildForm(FormBuilderInterface $builder, array $options)
+    {
+        $builder
+            ->add('title', TextType::class, [
+                'label' => $this->trans('Title', 'Modules.Linklist.Admin'),
+                'required' => true,
+            ])
+            ->add('url', TextType::class, [
+                'label' => $this->trans('URL', 'Modules.Linklist.Admin'),
+                'required' => true,
+                'constraints' => [new Assert\Url()],
+            ])
+        ;
+    }
+}

modules/ps_linklist/src/Form/Type/LinkBlockType.php

@@ -0,0 +1,214 @@
+<?php
+/**
+ * Copyright since 2007 PrestaShop SA and Contributors
+ * PrestaShop is an International Registered Trademark & Property of PrestaShop SA
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Academic Free License version 3.0
+ * that is bundled with this package in the file LICENSE.md.
+ * It is also available through the world-wide-web at this URL:
+ * https://opensource.org/licenses/AFL-3.0
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@prestashop.com so we can send you a copy immediately.
+ *
+ * @author    PrestaShop SA and Contributors <contact@prestashop.com>
+ * @copyright Since 2007 PrestaShop SA and Contributors
+ * @license   https://opensource.org/licenses/AFL-3.0 Academic Free License version 3.0
+ */
+
+namespace PrestaShop\Module\LinkList\Form\Type;
+
+use PrestaShop\PrestaShop\Core\ConstraintValidator\Constraints\DefaultLanguage;
+use PrestaShopBundle\Form\Admin\Type\ShopChoiceTreeType;
+use PrestaShopBundle\Form\Admin\Type\TranslateTextType;
+use PrestaShopBundle\Form\Admin\Type\TranslatorAwareType;
+use Symfony\Component\Form\Extension\Core\Type\ChoiceType;
+use Symfony\Component\Form\Extension\Core\Type\CollectionType;
+use Symfony\Component\Form\Extension\Core\Type\HiddenType;
+use Symfony\Component\Form\FormBuilderInterface;
+use Symfony\Component\OptionsResolver\OptionsResolver;
+use Symfony\Component\Translation\TranslatorInterface;
+use Symfony\Component\Validator\Constraints\Length;
+use Symfony\Component\Validator\Constraints\NotBlank;
+
+class LinkBlockType extends TranslatorAwareType
+{
+    /**
+     * @var TranslatorInterface
+     */
+    private $translator;
+
+    /**
+     * @var array
+     */
+    private $hookChoices;
+
+    /**
+     * @var array
+     */
+    private $cmsPageChoices;
+
+    /**
+     * @var array
+     */
+    private $productPageChoices;
+
+    /**
+     * @var array
+     */
+    private $staticPageChoices;
+
+    /**
+     * @var array
+     */
+    private $categoryChoices;
+
+    /**
+     * @var bool
+     */
+    private $isMultiStoreUsed;
+
+    /**
+     * LinkBlockType constructor.
+     *
+     * @param TranslatorInterface $translator
+     * @param array $locales
+     * @param array $hookChoices
+     * @param array $cmsPageChoices
+     * @param array $productPageChoices
+     * @param array $staticPageChoices
+     * @param array $categoryChoices
+     */
+    public function __construct(
+        TranslatorInterface $translator,
+        array $locales,
+        array $hookChoices,
+        array $cmsPageChoices,
+        array $productPageChoices,
+        array $staticPageChoices,
+        array $categoryChoices,
+        bool $isMultiStoreUsed
+    ) {
+        parent::__construct($translator, $locales);
+        $this->hookChoices = $hookChoices;
+        $this->cmsPageChoices = $cmsPageChoices;
+        $this->productPageChoices = $productPageChoices;
+        $this->staticPageChoices = $staticPageChoices;
+        $this->categoryChoices = $categoryChoices;
+        $this->translator = $translator;
+        $this->isMultiStoreUsed = $isMultiStoreUsed;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function buildForm(FormBuilderInterface $builder, array $options)
+    {
+        $builder
+            ->add('id_link_block', HiddenType::class)
+            ->add('block_name', TranslateTextType::class, [
+                'locales' => $this->locales,
+                'required' => true,
+                'label' => $this->trans('Name of the block', 'Modules.Linklist.Admin'),
+                'constraints' => [
+                    new DefaultLanguage(),
+                ],
+                'options' => [
+                    'constraints' => [
+                        new Length([
+                            'max' => 40,
+                            'maxMessage' => $this->translator->trans(
+                                'Name of the block cannot be longer than %limit% characters',
+                                [
+                                    '%limit%' => 40,
+                                ],
+                                'Modules.Linklist.Admin'
+                            ),
+                        ]),
+                    ],
+                ],
+            ])
+            ->add('id_hook', ChoiceType::class, [
+                'choices' => $this->hookChoices,
+                'attr' => [
+                    'data-toggle' => 'select2',
+                    'data-minimumResultsForSearch' => '7',
+                ],
+                'label' => $this->trans('Hook', 'Admin.Global'),
+            ])
+            ->add('cms', ChoiceType::class, [
+                'choices' => $this->cmsPageChoices,
+                'label' => $this->trans('Content pages', 'Modules.Linklist.Admin'),
+                'multiple' => true,
+                'expanded' => true,
+            ])
+            ->add('product', ChoiceType::class, [
+                'choices' => $this->productPageChoices,
+                'label' => $this->trans('Product pages', 'Modules.Linklist.Admin'),
+                'multiple' => true,
+                'expanded' => true,
+            ])
+            ->add('category', ChoiceType::class, [
+                'choices' => $this->categoryChoices,
+                'label' => $this->trans('Categories', 'Modules.Linklist.Admin'),
+                'multiple' => true,
+                'expanded' => true,
+            ])
+            ->add('static', ChoiceType::class, [
+                'choices' => $this->staticPageChoices,
+                'label' => $this->trans('Static content', 'Modules.Linklist.Admin'),
+                'multiple' => true,
+                'expanded' => true,
+            ])
+            ->add('custom', CollectionType::class, [
+                'entry_type' => TranslateCustomUrlType::class,
+                'entry_options' => [
+                    'locales' => $this->locales,
+                    'label' => false,
+                ],
+                'attr' => [
+                    'class' => 'custom_collection',
+                    'data-delete-button-label' => $this->trans('Delete', 'Admin.Global'),
+                ],
+                'allow_add' => true,
+                'allow_delete' => true,
+                'label' => $this->trans('Custom content', 'Modules.Linklist.Admin'),
+            ])
+        ;
+
+        if ($this->isMultiStoreUsed) {
+            $builder->add('shop_association', ShopChoiceTreeType::class, [
+                'label' => $this->trans('Shop association', 'Admin.Global'),
+                'required' => false,
+                'constraints' => [
+                    new NotBlank([
+                        'message' => $this->trans(
+                            'You have to select at least one shop to associate this item with',
+                            'Admin.Notifications.Error'
+                        ),
+                    ]),
+                ],
+            ]);
+        }
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function configureOptions(OptionsResolver $resolver)
+    {
+        $resolver->setDefaults([
+            'label' => false,
+        ]);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getBlockPrefix()
+    {
+        return 'module_link_block';
+    }
+}

modules/ps_linklist/src/Form/Type/TranslateCustomUrlType.php

@@ -0,0 +1,47 @@
+<?php
+/**
+ * Copyright since 2007 PrestaShop SA and Contributors
+ * PrestaShop is an International Registered Trademark & Property of PrestaShop SA
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Academic Free License version 3.0
+ * that is bundled with this package in the file LICENSE.md.
+ * It is also available through the world-wide-web at this URL:
+ * https://opensource.org/licenses/AFL-3.0
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@prestashop.com so we can send you a copy immediately.
+ *
+ * @author    PrestaShop SA and Contributors <contact@prestashop.com>
+ * @copyright Since 2007 PrestaShop SA and Contributors
+ * @license   https://opensource.org/licenses/AFL-3.0 Academic Free License version 3.0
+ */
+
+namespace PrestaShop\Module\LinkList\Form\Type;
+
+use PrestaShopBundle\Form\Admin\Type\TranslateTextType;
+use Symfony\Component\Form\FormBuilderInterface;
+
+/**
+ * Class TranslatableUrlType.
+ */
+class TranslateCustomUrlType extends TranslateTextType
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function buildForm(FormBuilderInterface $builder, array $options)
+    {
+        foreach ($options['locales'] as $locale) {
+            $localeOptions = $options['options'];
+            $localeOptions['label'] = $locale['iso_code'];
+
+            if (!isset($localeOptions['required'])) {
+                $localeOptions['required'] = false;
+            }
+
+            $builder->add($locale['id_lang'], CustomUrlType::class, $localeOptions);
+        }
+    }
+}

modules/ps_linklist/src/Form/Type/index.php

@@ -0,0 +1,28 @@
+<?php
+/**
+ * Copyright since 2007 PrestaShop SA and Contributors
+ * PrestaShop is an International Registered Trademark & Property of PrestaShop SA
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Academic Free License version 3.0
+ * that is bundled with this package in the file LICENSE.md.
+ * It is also available through the world-wide-web at this URL:
+ * https://opensource.org/licenses/AFL-3.0
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@prestashop.com so we can send you a copy immediately.
+ *
+ * @author    PrestaShop SA and Contributors <contact@prestashop.com>
+ * @copyright Since 2007 PrestaShop SA and Contributors
+ * @license   https://opensource.org/licenses/AFL-3.0 Academic Free License version 3.0
+ */
+header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
+header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
+
+header('Cache-Control: no-store, no-cache, must-revalidate');
+header('Cache-Control: post-check=0, pre-check=0', false);
+header('Pragma: no-cache');
+
+header('Location: ../');
+exit;

modules/ps_linklist/src/Form/index.php

@@ -0,0 +1,28 @@
+<?php
+/**
+ * Copyright since 2007 PrestaShop SA and Contributors
+ * PrestaShop is an International Registered Trademark & Property of PrestaShop SA
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Academic Free License version 3.0
+ * that is bundled with this package in the file LICENSE.md.
+ * It is also available through the world-wide-web at this URL:
+ * https://opensource.org/licenses/AFL-3.0
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@prestashop.com so we can send you a copy immediately.
+ *
+ * @author    PrestaShop SA and Contributors <contact@prestashop.com>
+ * @copyright Since 2007 PrestaShop SA and Contributors
+ * @license   https://opensource.org/licenses/AFL-3.0 Academic Free License version 3.0
+ */
+header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
+header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
+
+header('Cache-Control: no-store, no-cache, must-revalidate');
+header('Cache-Control: post-check=0, pre-check=0', false);
+header('Pragma: no-cache');
+
+header('Location: ../');
+exit;

modules/ps_linklist/src/LegacyLinkBlockRepository.php

@@ -0,0 +1,176 @@
+<?php
+/**
+ * Copyright since 2007 PrestaShop SA and Contributors
+ * PrestaShop is an International Registered Trademark & Property of PrestaShop SA
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Academic Free License version 3.0
+ * that is bundled with this package in the file LICENSE.md.
+ * It is also available through the world-wide-web at this URL:
+ * https://opensource.org/licenses/AFL-3.0
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@prestashop.com so we can send you a copy immediately.
+ *
+ * @author    PrestaShop SA and Contributors <contact@prestashop.com>
+ * @copyright Since 2007 PrestaShop SA and Contributors
+ * @license   https://opensource.org/licenses/AFL-3.0 Academic Free License version 3.0
+ */
+
+namespace PrestaShop\Module\LinkList;
+
+use Context;
+use Db;
+use Hook;
+use Language;
+use PrestaShop\Module\LinkList\Model\LinkBlock;
+use Shop;
+use Symfony\Component\Translation\TranslatorInterface as Translator;
+
+/**
+ * Class LegacyLinkBlockRepository.
+ */
+class LegacyLinkBlockRepository
+{
+    /**
+     * @var Db
+     */
+    private $db;
+
+    /**
+     * @var Shop
+     */
+    private $shop;
+
+    /**
+     * @var string
+     */
+    private $db_prefix;
+
+    /**
+     * @var Translator
+     */
+    private $translator;
+
+    /**
+     * @param Db $db
+     * @param Shop $shop
+     * @param Translator $translator
+     */
+    public function __construct(Db $db, Shop $shop, Translator $translator)
+    {
+        $this->db = $db;
+        $this->shop = $shop;
+        $this->db_prefix = $db->getPrefix();
+        $this->translator = $translator;
+    }
+
+    /**
+     * @param int $id_hook
+     *
+     * @return array
+     *
+     * @throws \PrestaShopDatabaseException
+     * @throws \PrestaShopException
+     */
+    public function getByIdHook($id_hook)
+    {
+        $id_hook = (int) $id_hook;
+
+        $sql = "SELECT lb.`id_link_block`
+                    FROM {$this->db_prefix}link_block lb
+                    INNER JOIN {$this->db_prefix}link_block_shop lbs ON lbs.`id_link_block` = lb.`id_link_block`
+                    WHERE lb. `id_hook` = $id_hook AND lbs.`id_shop` = {$this->shop->id}
+                    ORDER by lbs.`position`
+                ";
+        $ids = $this->db->executeS($sql);
+
+        $cmsBlock = [];
+        foreach ($ids as $id) {
+            $cmsBlock[] = new LinkBlock((int) $id['id_link_block']);
+        }
+
+        return $cmsBlock;
+    }
+
+    /**
+     * @return bool
+     */
+    public function createTables()
+    {
+        $engine = _MYSQL_ENGINE_;
+        $success = true;
+        $this->dropTables();
+        $queries = [
+            "CREATE TABLE IF NOT EXISTS `{$this->db_prefix}link_block`(
+    			`id_link_block` int(10) unsigned NOT NULL auto_increment,
+    			`id_hook` int(1) unsigned DEFAULT NULL,
+    			`position` int(10) unsigned NOT NULL default '0',
+    			`content` text default NULL,
+    			PRIMARY KEY (`id_link_block`)
+            ) ENGINE=$engine DEFAULT CHARSET=utf8",
+            "CREATE TABLE IF NOT EXISTS `{$this->db_prefix}link_block_lang`(
+    			`id_link_block` int(10) unsigned NOT NULL,
+    			`id_lang` int(10) unsigned NOT NULL,
+    			`name` varchar(40) NOT NULL default '',
+    			`custom_content` text default NULL,
+    			PRIMARY KEY (`id_link_block`, `id_lang`)
+            ) ENGINE=$engine DEFAULT CHARSET=utf8",
+            "CREATE TABLE IF NOT EXISTS `{$this->db_prefix}link_block_shop` (
+    			`id_link_block` int(10) unsigned NOT NULL auto_increment,
+    			`id_shop` int(10) unsigned NOT NULL,
+                `position` int(10) unsigned NOT NULL default '0',
+    			PRIMARY KEY (`id_link_block`, `id_shop`)
+            ) ENGINE=$engine DEFAULT CHARSET=utf8",
+        ];
+        foreach ($queries as $query) {
+            $success &= $this->db->execute($query);
+        }
+
+        return (bool) $success;
+    }
+
+    public function dropTables()
+    {
+        $sql = "DROP TABLE IF EXISTS
+			`{$this->db_prefix}link_block`,
+			`{$this->db_prefix}link_block_lang`,
+			`{$this->db_prefix}link_block_shop`";
+
+        return $this->db->execute($sql);
+    }
+
+    /**
+     * @return bool
+     */
+    public function installFixtures()
+    {
+        $success = true;
+        $id_hook = (int) Hook::getIdByName('displayFooter');
+        $queries = [
+            'INSERT INTO `' . $this->db_prefix . 'link_block` (`id_link_block`, `id_hook`, `position`, `content`) VALUES
+                (1, ' . $id_hook . ', 0, \'{"cms":[false],"product":["prices-drop","new-products","best-sales"],"static":[false]}\'),
+                (2, ' . $id_hook . ', 1, \'{"cms":["1","2","3","4","5"],"product":[false],"static":["contact","sitemap","stores"]}\');',
+        ];
+        foreach (Language::getLanguages(true, Context::getContext()->shop->id) as $lang) {
+            $queries[] = 'INSERT INTO `' . $this->db_prefix . 'link_block_lang` (`id_link_block`, `id_lang`, `name`) VALUES
+                (1, ' . (int) $lang['id_lang'] . ', "' . pSQL($this->translator->trans('Products', [], 'Modules.Linklist.Shop', $lang['locale'])) . '"),
+                (2, ' . (int) $lang['id_lang'] . ', "' . pSQL($this->translator->trans('Our company', [], 'Modules.Linklist.Shop', $lang['locale'])) . '");'
+            ;
+        }
+
+        foreach ($this->shop::getContextListShopID() as $shopId) {
+            $queries[] = 'INSERT INTO `' . $this->db_prefix . 'link_block_shop` (`id_link_block`, `id_shop`, `position`) VALUES
+                (1, ' . (int) $shopId . ', 0),
+                (2, ' . (int) $shopId . ', 1);'
+            ;
+        }
+
+        foreach ($queries as $query) {
+            $success &= $this->db->execute($query);
+        }
+
+        return $success;
+    }
+}

modules/ps_linklist/src/Model/LinkBlock.php

@@ -0,0 +1,145 @@
+<?php
+/**
+ * Copyright since 2007 PrestaShop SA and Contributors
+ * PrestaShop is an International Registered Trademark & Property of PrestaShop SA
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Academic Free License version 3.0
+ * that is bundled with this package in the file LICENSE.md.
+ * It is also available through the world-wide-web at this URL:
+ * https://opensource.org/licenses/AFL-3.0
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@prestashop.com so we can send you a copy immediately.
+ *
+ * @author    PrestaShop SA and Contributors <contact@prestashop.com>
+ * @copyright Since 2007 PrestaShop SA and Contributors
+ * @license   https://opensource.org/licenses/AFL-3.0 Academic Free License version 3.0
+ */
+
+namespace PrestaShop\Module\LinkList\Model;
+
+use Shop;
+
+/**
+ * Class LinkBlock.
+ */
+class LinkBlock extends \ObjectModel
+{
+    /**
+     * @var int
+     */
+    public $id_link_block;
+
+    /**
+     * @var string
+     */
+    public $name;
+
+    /**
+     * @var int
+     */
+    public $id_hook;
+
+    /**
+     * @var int
+     */
+    public $position;
+
+    /**
+     * @var array|string|null
+     */
+    public $content;
+
+    /**
+     * @var array
+     */
+    public $custom_content;
+
+    /**
+     * @see ObjectModel::$definition
+     */
+    public static $definition = [
+        'table' => 'link_block',
+        'primary' => 'id_link_block',
+        'multilang' => true,
+        'fields' => [
+            'name' => ['type' => self::TYPE_STRING, 'lang' => true, 'required' => true, 'size' => 40],
+            'id_hook' => ['type' => self::TYPE_INT, 'validate' => 'isUnsignedInt', 'required' => true],
+            'position' => ['type' => self::TYPE_INT, 'validate' => 'isUnsignedInt', 'required' => true],
+            'content' => ['type' => self::TYPE_STRING, 'validate' => 'isJson'],
+            'custom_content' => ['type' => self::TYPE_STRING, 'lang' => true, 'validate' => 'isJson'],
+        ],
+    ];
+
+    public function __construct($id = null, $id_lang = null, $id_shop = null)
+    {
+        Shop::addTableAssociation('link_block', ['type' => 'shop']);
+
+        parent::__construct($id, $id_lang, $id_shop);
+
+        if ($this->id) {
+            $this->content = json_decode($this->content, true);
+            if ($this->custom_content) {
+                $this->custom_content = array_map(
+                    function ($el) {
+                        return json_decode($el, true);
+                    },
+                    $this->custom_content
+                );
+            }
+        }
+
+        if (is_null($this->content)) {
+            $this->content = [
+                'cms' => [],
+                'product' => [],
+                'static' => [],
+                'category' => [],
+            ];
+        }
+    }
+
+    public function add($auto_date = true, $null_values = false)
+    {
+        if (is_array($this->content)) {
+            $this->content = json_encode($this->content);
+        }
+
+        if (!$this->position) {
+            $this->position = 1;
+        }
+
+        $return = parent::add($auto_date, $null_values);
+        $this->content = json_decode($this->content, true);
+
+        return $return;
+    }
+
+    public function update($auto_date = true, $null_values = false)
+    {
+        if (is_array($this->content)) {
+            $this->content = json_encode($this->content);
+        }
+
+        $return = parent::update($null_values);
+        $this->content = json_decode($this->content, true);
+
+        return $return;
+    }
+
+    public function toArray()
+    {
+        return [
+            'id' => $this->id,
+            'id_link_block' => $this->id,
+            'name' => $this->name,
+            'id_hook' => $this->id_hook,
+            'position' => $this->position,
+            'content' => $this->content,
+            'custom_content' => $this->custom_content,
+            'shop_association' => $this->getAssociatedShops(),
+        ];
+    }
+}

modules/ps_linklist/src/Model/LinkBlockLang.php

@@ -0,0 +1,51 @@
+<?php
+/**
+ * Copyright since 2007 PrestaShop SA and Contributors
+ * PrestaShop is an International Registered Trademark & Property of PrestaShop SA
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Academic Free License version 3.0
+ * that is bundled with this package in the file LICENSE.md.
+ * It is also available through the world-wide-web at this URL:
+ * https://opensource.org/licenses/AFL-3.0
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@prestashop.com so we can send you a copy immediately.
+ *
+ * @author    PrestaShop SA and Contributors <contact@prestashop.com>
+ * @copyright Since 2007 PrestaShop SA and Contributors
+ * @license   https://opensource.org/licenses/AFL-3.0 Academic Free License version 3.0
+ */
+
+namespace PrestaShop\Module\LinkList\Model;
+
+use DataLangCore;
+
+/**
+ * Class LinkBlockLang.
+ */
+class LinkBlockLang extends DataLangCore
+{
+    // Don't replace domain in init() with $this->domain for translation parsing
+    protected $domain = 'Modules.Linklist.Shop';
+
+    protected $keys = ['id_link_block'];
+
+    protected $fieldsToUpdate = ['name'];
+
+    /**
+     * @var array<string, array<string, string>>
+     */
+    public $fieldNames = [];
+
+    protected function init()
+    {
+        $this->fieldNames = [
+            'name' => [
+                md5('Products') => $this->translator->trans('Products', [], 'Modules.Linklist.Shop', $this->locale),
+                md5('Our company') => $this->translator->trans('Our company', [], 'Modules.Linklist.Shop', $this->locale),
+            ],
+        ];
+    }
+}

modules/ps_linklist/src/Model/index.php

@@ -0,0 +1,28 @@
+<?php
+/**
+ * Copyright since 2007 PrestaShop SA and Contributors
+ * PrestaShop is an International Registered Trademark & Property of PrestaShop SA
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Academic Free License version 3.0
+ * that is bundled with this package in the file LICENSE.md.
+ * It is also available through the world-wide-web at this URL:
+ * https://opensource.org/licenses/AFL-3.0
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@prestashop.com so we can send you a copy immediately.
+ *
+ * @author    PrestaShop SA and Contributors <contact@prestashop.com>
+ * @copyright Since 2007 PrestaShop SA and Contributors
+ * @license   https://opensource.org/licenses/AFL-3.0 Academic Free License version 3.0
+ */
+header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
+header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
+
+header('Cache-Control: no-store, no-cache, must-revalidate');
+header('Cache-Control: post-check=0, pre-check=0', false);
+header('Pragma: no-cache');
+
+header('Location: ../');
+exit;

modules/ps_linklist/src/Presenter/LinkBlockPresenter.php

@@ -0,0 +1,257 @@
+<?php
+
+/**
+ * Copyright since 2007 PrestaShop SA and Contributors
+ * PrestaShop is an International Registered Trademark & Property of PrestaShop SA
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Academic Free License version 3.0
+ * that is bundled with this package in the file LICENSE.md.
+ * It is also available through the world-wide-web at this URL:
+ * https://opensource.org/licenses/AFL-3.0
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@prestashop.com so we can send you a copy immediately.
+ *
+ * @author    PrestaShop SA and Contributors <contact@prestashop.com>
+ * @copyright Since 2007 PrestaShop SA and Contributors
+ * @license   https://opensource.org/licenses/AFL-3.0 Academic Free License version 3.0
+ */
+
+namespace PrestaShop\Module\LinkList\Presenter;
+
+use Meta;
+use PrestaShop\Module\LinkList\Model\LinkBlock;
+use Tools;
+
+/**
+ * Class LinkBlockPresenter.
+ */
+class LinkBlockPresenter
+{
+    private $link;
+    private $language;
+
+    /**
+     * LinkBlockPresenter constructor.
+     *
+     * @param \Link $link
+     * @param \Language $language
+     */
+    public function __construct(\Link $link, \Language $language)
+    {
+        $this->link = $link;
+        $this->language = $language;
+    }
+
+    /**
+     * @param LinkBlock $cmsBlock
+     *
+     * @return array
+     *
+     * @throws \PrestaShopDatabaseException
+     * @throws \PrestaShopException
+     */
+    public function present(LinkBlock $cmsBlock)
+    {
+        return [
+            'id' => (int) $cmsBlock->id,
+            'title' => $cmsBlock->name[(int) $this->language->id],
+            'hook' => (new \Hook((int) $cmsBlock->id_hook))->name,
+            'position' => $cmsBlock->position,
+            'links' => $this->makeLinks($cmsBlock->content, $cmsBlock->custom_content),
+        ];
+    }
+
+    /**
+     * Check the url if is an external link.
+     *
+     * @param string $url
+     *
+     * @return bool
+     */
+    public function isExternalLink($url)
+    {
+        $baseLink = preg_replace('#^(http)s?://#', '', $this->link->getBaseLink());
+        $url = Tools::strtolower($url);
+
+        if (preg_match('#^(http)s?://#', $url) && !preg_match('#^(http)s?://' . preg_quote(rtrim($baseLink, '/'), '/') . '#', $url)) {
+            return true;
+        }
+
+        return false;
+    }
+
+    /**
+     * @param array $content
+     * @param array $custom_content
+     *
+     * @return array
+     */
+    private function makeLinks($content, $custom_content)
+    {
+        $cmsLinks = $productLinks = $staticsLinks = $customLinks = $categoryLinks = [];
+
+        if (isset($content['cms'])) {
+            $cmsLinks = $this->makeCmsLinks($content['cms']);
+        }
+
+        if (isset($content['product'])) {
+            $productLinks = $this->makeProductLinks($content['product']);
+        }
+
+        if (isset($content['static'])) {
+            $staticsLinks = $this->makeStaticLinks($content['static']);
+        }
+
+        if (isset($content['category'])) {
+            $categoryLinks = $this->makeCategoryLinks($content['category']);
+        }
+
+        $customLinks = $this->makeCustomLinks($custom_content);
+
+        return array_merge(
+            $cmsLinks,
+            $productLinks,
+            $staticsLinks,
+            $customLinks,
+            $categoryLinks
+        );
+    }
+
+    /**
+     * @param array $cmsIds
+     *
+     * @return array
+     *
+     * @throws \PrestaShopDatabaseException
+     * @throws \PrestaShopException
+     */
+    private function makeCmsLinks($cmsIds)
+    {
+        $cmsLinks = [];
+        foreach ($cmsIds as $cmsId) {
+            $cms = new \CMS((int) $cmsId);
+            if (null !== $cms->id && $cms->active) {
+                $cmsLinks[] = [
+                    'id' => 'link-cms-page-' . $cms->id,
+                    'class' => 'cms-page-link',
+                    'title' => $cms->meta_title[(int) $this->language->id],
+                    'description' => $cms->meta_description[(int) $this->language->id],
+                    'url' => $this->link->getCMSLink($cms),
+                ];
+            }
+        }
+
+        return $cmsLinks;
+    }
+
+    /**
+     * @param array $productIds
+     *
+     * @return array
+     */
+    private function makeProductLinks($productIds)
+    {
+        $productLinks = [];
+        foreach ($productIds as $productId) {
+            if (false === $productId) {
+                continue;
+            }
+
+            $meta = \Meta::getMetaByPage($productId, (int) $this->language->id);
+            $productLinks[] = [
+                'id' => 'link-product-page-' . $productId,
+                'class' => 'cms-page-link',
+                'title' => $meta['title'],
+                'description' => $meta['description'],
+                'url' => $this->link->getPageLink($productId, true),
+            ];
+        }
+
+        return $productLinks;
+    }
+
+    /**
+     * @param array $staticIds
+     *
+     * @return array
+     */
+    private function makeStaticLinks($staticIds)
+    {
+        $staticLinks = [];
+        foreach ($staticIds as $staticId) {
+            if (false === $staticId) {
+                continue;
+            }
+
+            $meta = \Meta::getMetaByPage($staticId, (int) $this->language->id);
+            $staticLinks[] = [
+                'id' => 'link-static-page-' . $staticId,
+                'class' => 'cms-page-link',
+                'title' => $meta['title'],
+                'description' => $meta['description'],
+                'url' => $this->link->getPageLink($staticId, true),
+            ];
+        }
+
+        return $staticLinks;
+    }
+
+    /**
+     * @param array $customContent
+     *
+     * @return array
+     */
+    private function makeCustomLinks($customContent)
+    {
+        $customLinks = [];
+
+        if (!isset($customContent[$this->language->id])) {
+            return $customLinks;
+        }
+
+        $customLinks = $customContent[$this->language->id];
+
+        $self = $this;
+        $customLinks = array_map(function ($el) use ($self) {
+            return [
+                'id' => 'link-custom-page-' . Tools::link_rewrite($el['title']),
+                'class' => 'custom-page-link',
+                'title' => $el['title'],
+                'description' => '',
+                'url' => $el['url'],
+                'target' => $self->isExternalLink($el['url']) ? '_blank' : '',
+            ];
+        }, array_filter($customLinks));
+
+        return $customLinks;
+    }
+
+    /**
+     * @param array $categoryIds
+     *
+     * @return array
+     */
+    private function makeCategoryLinks($categoryIds)
+    {
+        $categoryLinks = [];
+        foreach ($categoryIds as $categoryId) {
+            if (false === $categoryId) {
+                continue;
+            }
+
+            $meta = Meta::getCategoryMetas($categoryId, (int) $this->language->id, '', null);
+            $categoryLinks[] = [
+                'id' => 'link-category-' . $categoryId,
+                'class' => 'category-link',
+                'title' => $meta['name'],
+                'description' => strip_tags($meta['description']),
+                'url' => $this->link->getCategoryLink((int) $categoryId),
+            ];
+        }
+
+        return $categoryLinks;
+    }
+}

modules/ps_linklist/src/Presenter/index.php

@@ -0,0 +1,28 @@
+<?php
+/**
+ * Copyright since 2007 PrestaShop SA and Contributors
+ * PrestaShop is an International Registered Trademark & Property of PrestaShop SA
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Academic Free License version 3.0
+ * that is bundled with this package in the file LICENSE.md.
+ * It is also available through the world-wide-web at this URL:
+ * https://opensource.org/licenses/AFL-3.0
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@prestashop.com so we can send you a copy immediately.
+ *
+ * @author    PrestaShop SA and Contributors <contact@prestashop.com>
+ * @copyright Since 2007 PrestaShop SA and Contributors
+ * @license   https://opensource.org/licenses/AFL-3.0 Academic Free License version 3.0
+ */
+header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
+header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
+
+header('Cache-Control: no-store, no-cache, must-revalidate');
+header('Cache-Control: post-check=0, pre-check=0', false);
+header('Pragma: no-cache');
+
+header('Location: ../');
+exit;

modules/ps_linklist/src/Repository/LinkBlockRepository.php

@@ -0,0 +1,515 @@
+<?php
+/**
+ * Copyright since 2007 PrestaShop SA and Contributors
+ * PrestaShop is an International Registered Trademark & Property of PrestaShop SA
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Academic Free License version 3.0
+ * that is bundled with this package in the file LICENSE.md.
+ * It is also available through the world-wide-web at this URL:
+ * https://opensource.org/licenses/AFL-3.0
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@prestashop.com so we can send you a copy immediately.
+ *
+ * @author    PrestaShop SA and Contributors <contact@prestashop.com>
+ * @copyright Since 2007 PrestaShop SA and Contributors
+ * @license   https://opensource.org/licenses/AFL-3.0 Academic Free License version 3.0
+ */
+
+namespace PrestaShop\Module\LinkList\Repository;
+
+use Doctrine\DBAL\Connection;
+use Doctrine\DBAL\Driver\Statement;
+use Doctrine\DBAL\Exception\ConnectionException;
+use Doctrine\DBAL\Query\QueryBuilder;
+use Hook;
+use PrestaShop\Module\LinkList\Adapter\ObjectModelHandler;
+use PrestaShop\PrestaShop\Adapter\Shop\Context;
+use PrestaShop\PrestaShop\Core\Exception\DatabaseException;
+use Symfony\Component\Translation\TranslatorInterface;
+
+/**
+ * Class LinkBlockRepository.
+ */
+class LinkBlockRepository
+{
+    /**
+     * @var Connection
+     */
+    private $connection;
+
+    /**
+     * @var string
+     */
+    private $dbPrefix;
+
+    /**
+     * @var array
+     */
+    private $languages;
+
+    /**
+     * @var TranslatorInterface
+     */
+    private $translator;
+
+    /**
+     * @var bool
+     */
+    private $isMultiStoreUsed;
+
+    /**
+     * @var Context
+     */
+    private $multiStoreContext;
+
+    /**
+     * @var ObjectModelHandler
+     */
+    private $objectModelHandler;
+
+    /**
+     * LinkBlockRepository constructor.
+     *
+     * @param Connection $connection
+     * @param string $dbPrefix
+     * @param array $languages
+     * @param TranslatorInterface $translator
+     */
+    public function __construct(
+        Connection $connection,
+        $dbPrefix,
+        array $languages,
+        TranslatorInterface $translator,
+        bool $isMultiStoreUsed,
+        Context $multiStoreContext,
+        ObjectModelHandler $objectModelHandler
+    ) {
+        $this->connection = $connection;
+        $this->dbPrefix = $dbPrefix;
+        $this->languages = $languages;
+        $this->translator = $translator;
+        $this->isMultiStoreUsed = $isMultiStoreUsed;
+        $this->objectModelHandler = $objectModelHandler;
+        $this->multiStoreContext = $multiStoreContext;
+    }
+
+    /**
+     * Returns the list of hook with associated Link blocks.
+     *
+     * @return array
+     */
+    public function getHooksWithLinks()
+    {
+        $qb = $this->connection->createQueryBuilder();
+        $qb
+            ->select('h.id_hook, h.name, h.title')
+            ->from($this->dbPrefix . 'link_block', 'lb')
+            ->leftJoin('lb', $this->dbPrefix . 'hook', 'h', 'lb.id_hook = h.id_hook')
+            ->groupBy('h.id_hook')
+            ->orderBy('h.name')
+        ;
+
+        return $qb->execute()->fetchAll();
+    }
+
+    /**
+     * @param array $data
+     *
+     * @return string
+     *
+     * @throws DatabaseException
+     */
+    public function create(array $data)
+    {
+        $idHook = $data['id_hook'];
+
+        $qb = $this->connection->createQueryBuilder();
+        $qb
+            ->insert($this->dbPrefix . 'link_block')
+            ->values([
+                'id_hook' => ':idHook',
+                'content' => ':content',
+            ])
+            ->setParameters([
+                'idHook' => $idHook,
+                'content' => json_encode([
+                    'cms' => empty($data['cms']) ? [false] : $data['cms'],
+                    'static' => empty($data['static']) ? [false] : $data['static'],
+                    'product' => empty($data['product']) ? [false] : $data['product'],
+                    'category' => empty($data['category']) ? [false] : $data['category'],
+                ]),
+            ]);
+
+        $this->executeQueryBuilder($qb, 'Link block error');
+        $linkBlockId = $this->connection->lastInsertId();
+
+        $this->updateLanguages((int) $linkBlockId, $data['block_name'], $data['custom_content']);
+
+        $this->objectModelHandler->handleMultiShopAssociation(
+            (int) $linkBlockId,
+            $data['shop_association'],
+            !$this->isMultiStoreUsed
+        );
+
+        $this->updateMaxPosition((int) $linkBlockId, $idHook, $data['shop_association']);
+
+        return $linkBlockId;
+    }
+
+    /**
+     * @param int $linkBlockId
+     * @param array $data
+     *
+     * @throws DatabaseException
+     */
+    public function update($linkBlockId, array $data)
+    {
+        $qb = $this->connection->createQueryBuilder();
+        $qb
+            ->update($this->dbPrefix . 'link_block', 'lb')
+            ->andWhere('lb.id_link_block = :linkBlockId')
+            ->set('id_hook', ':idHook')
+            ->set('content', ':content')
+            ->setParameters([
+                'linkBlockId' => $linkBlockId,
+                'idHook' => $data['id_hook'],
+                'content' => json_encode([
+                    'cms' => empty($data['cms']) ? [false] : $data['cms'],
+                    'static' => empty($data['static']) ? [false] : $data['static'],
+                    'product' => empty($data['product']) ? [false] : $data['product'],
+                    'category' => empty($data['category']) ? [false] : $data['category'],
+                ]),
+            ])
+        ;
+
+        $this->executeQueryBuilder($qb, 'Link block error');
+
+        $this->updateLanguages($linkBlockId, $data['block_name'], $data['custom_content']);
+
+        if ($this->isMultiStoreUsed) {
+            $this->objectModelHandler->handleMultiShopAssociation(
+                $linkBlockId,
+                $data['shop_association']
+            );
+        }
+    }
+
+    /**
+     * @param int $idLinkBlock
+     *
+     * @throws DatabaseException
+     */
+    public function delete($idLinkBlock): void
+    {
+        if (count($this->multiStoreContext->getAllShopIds()) === count($this->multiStoreContext->getContextListShopID())) {
+            $tableNames = [
+                'link_block_lang',
+                'link_block',
+                'link_block_shop',
+            ];
+
+            foreach ($tableNames as $tableName) {
+                $qb = $this->connection->createQueryBuilder();
+                $qb
+                    ->delete($this->dbPrefix . $tableName)
+                    ->andWhere('id_link_block = :idLinkBlock')
+                    ->setParameter('idLinkBlock', $idLinkBlock)
+                ;
+                $this->executeQueryBuilder($qb, 'Delete error');
+            }
+        } else {
+            // Delete only from specific stores
+            if (!$this->multiStoreContext->isAllShopContext()) {
+                $qb = $this->connection->createQueryBuilder();
+                $qb
+                    ->delete($this->dbPrefix . 'link_block_shop')
+                    ->andWhere('id_link_block = :idLinkBlock')
+                    ->andWhere('id_shop IN (:shopIds)')
+                    ->setParameter('shopIds', $this->multiStoreContext->getContextListShopID(), Connection::PARAM_STR_ARRAY)
+                    ->setParameter('idLinkBlock', $idLinkBlock);
+
+                $this->executeQueryBuilder($qb, 'Delete from multi-store tables error');
+            }
+        }
+    }
+
+    /**
+     * @return array
+     *
+     * @throws \Doctrine\DBAL\DBALException
+     */
+    public function createTables()
+    {
+        $errors = [];
+        $engine = _MYSQL_ENGINE_;
+        $this->dropTables();
+
+        $queries = [
+            "CREATE TABLE IF NOT EXISTS `{$this->dbPrefix}link_block`(
+    			`id_link_block` int(10) unsigned NOT NULL auto_increment,
+    			`id_hook` int(1) unsigned DEFAULT NULL,
+                `position` int(10) unsigned NOT NULL default '0',
+    			`content` text default NULL,
+    			PRIMARY KEY (`id_link_block`)
+            ) ENGINE=$engine DEFAULT CHARSET=utf8",
+            "CREATE TABLE IF NOT EXISTS `{$this->dbPrefix}link_block_lang`(
+    			`id_link_block` int(10) unsigned NOT NULL,
+    			`id_lang` int(10) unsigned NOT NULL,
+    			`name` varchar(40) NOT NULL default '',
+    			`custom_content` text default NULL,
+    			PRIMARY KEY (`id_link_block`, `id_lang`)
+            ) ENGINE=$engine DEFAULT CHARSET=utf8",
+            "CREATE TABLE IF NOT EXISTS `{$this->dbPrefix}link_block_shop` (
+    			`id_link_block` int(10) unsigned NOT NULL auto_increment,
+                `id_shop` int(10) unsigned NOT NULL,
+                `position` int(10) unsigned NOT NULL default '0',
+    			PRIMARY KEY (`id_link_block`, `id_shop`)
+            ) ENGINE=$engine DEFAULT CHARSET=utf8",
+        ];
+
+        foreach ($queries as $query) {
+            $statement = $this->connection->executeQuery($query);
+
+            if ($statement instanceof Statement && 0 != (int) $statement->errorCode()) {
+                $errors[] = [
+                    'key' => json_encode($statement->errorInfo()),
+                    'parameters' => [],
+                    'domain' => 'Admin.Modules.Notification',
+                ];
+            }
+        }
+
+        return $errors;
+    }
+
+    /**
+     * @return array
+     *
+     * @throws \Doctrine\DBAL\DBALException
+     */
+    public function installFixtures()
+    {
+        $errors = [];
+        $id_hook = (int) Hook::getIdByName('displayFooter');
+
+        $queries = [
+            'INSERT INTO `' . $this->dbPrefix . 'link_block` (`id_link_block`, `id_hook`, `position`, `content`) VALUES
+                (1, ' . $id_hook . ', 0, \'{"cms":[false],"product":["prices-drop","new-products","best-sales"],"static":[false],"category":[false]}\'),
+                (2, ' . $id_hook . ', 1, \'{"cms":["1","2","3","4","5"],"product":[false],"static":["contact","sitemap","stores"],"category":[false]}\');',
+        ];
+
+        foreach ($this->languages as $lang) {
+            $queries[] = 'INSERT INTO `' . $this->dbPrefix . 'link_block_lang` (`id_link_block`, `id_lang`, `name`) VALUES
+                (1, ' . (int) $lang['id_lang'] . ', "' . pSQL($this->translator->trans('Products', [], 'Modules.Linklist.Shop', $lang['locale'])) . '"),
+                (2, ' . (int) $lang['id_lang'] . ', "' . pSQL($this->translator->trans('Our company', [], 'Modules.Linklist.Shop', $lang['locale'])) . '");'
+            ;
+        }
+
+        foreach ($this->multiStoreContext->getShops(true, true) as $shopId) {
+            $queries[] = 'INSERT INTO `' . $this->dbPrefix . 'link_block_shop` (`id_link_block`, `id_shop`, `position`) VALUES
+                (1, ' . (int) $shopId . ', 0),
+                (2, ' . (int) $shopId . ', 1);'
+            ;
+        }
+
+        foreach ($queries as $query) {
+            $statement = $this->connection->executeQuery($query);
+            if ($statement instanceof Statement && 0 != (int) $statement->errorCode()) {
+                $errors[] = [
+                    'key' => json_encode($statement->errorInfo()),
+                    'parameters' => [],
+                    'domain' => 'Admin.Modules.Notification',
+                ];
+            }
+        }
+
+        return $errors;
+    }
+
+    /**
+     * @return array
+     *
+     * @throws \Doctrine\DBAL\DBALException
+     */
+    public function dropTables()
+    {
+        $errors = [];
+        $tableNames = [
+            'link_block_shop',
+            'link_block_lang',
+            'link_block',
+        ];
+        foreach ($tableNames as $tableName) {
+            $sql = 'DROP TABLE IF EXISTS ' . $this->dbPrefix . $tableName;
+            $statement = $this->connection->executeQuery($sql);
+            if ($statement instanceof Statement && 0 != (int) $statement->errorCode()) {
+                $errors[] = [
+                    'key' => json_encode($statement->errorInfo()),
+                    'parameters' => [],
+                    'domain' => 'Admin.Modules.Notification',
+                ];
+            }
+        }
+
+        return $errors;
+    }
+
+    /**
+     * @param int $linkBlockId
+     * @param array $blockName
+     * @param array $custom
+     *
+     * @throws DatabaseException
+     */
+    private function updateLanguages($linkBlockId, array $blockName, array $custom)
+    {
+        foreach ($this->languages as $language) {
+            $qb = $this->connection->createQueryBuilder();
+            $qb
+                ->select('lbl.id_link_block')
+                ->from($this->dbPrefix . 'link_block_lang', 'lbl')
+                ->andWhere('lbl.id_link_block = :linkBlockId')
+                ->andWhere('lbl.id_lang = :langId')
+                ->setParameter('linkBlockId', $linkBlockId)
+                ->setParameter('langId', $language['id_lang'])
+            ;
+            $foundRows = $qb->execute()->rowCount();
+
+            $qb = $this->connection->createQueryBuilder();
+            if (!$foundRows) {
+                $qb
+                    ->insert($this->dbPrefix . 'link_block_lang')
+                    ->values([
+                        'id_link_block' => ':linkBlockId',
+                        'id_lang' => ':langId',
+                        'name' => ':name',
+                        'custom_content' => ':customContent',
+                    ])
+                ;
+            } else {
+                $qb
+                    ->update($this->dbPrefix . 'link_block_lang', 'lbl')
+                    ->set('name', ':name')
+                    ->set('custom_content', ':customContent')
+                    ->andWhere('lbl.id_link_block = :linkBlockId')
+                    ->andWhere('lbl.id_lang = :langId')
+                ;
+            }
+
+            $qb
+                ->setParameters([
+                    'linkBlockId' => $linkBlockId,
+                    'langId' => $language['id_lang'],
+                    'name' => $blockName[$language['id_lang']],
+                    'customContent' => empty($custom) ? null : json_encode($custom[$language['id_lang']]),
+                ]);
+
+            $this->executeQueryBuilder($qb, 'Link block language error');
+        }
+    }
+
+    /**
+     * @param QueryBuilder $qb
+     * @param string $errorPrefix
+     *
+     * @return Statement|int
+     *
+     * @throws DatabaseException
+     */
+    private function executeQueryBuilder(QueryBuilder $qb, $errorPrefix = 'SQL error')
+    {
+        $statement = $qb->execute();
+        if ($statement instanceof Statement && !empty($statement->errorInfo())) {
+            throw new DatabaseException($errorPrefix . ': ' . var_export($statement->errorInfo(), true));
+        }
+
+        return $statement;
+    }
+
+    /**
+     * @param int $idHook
+     * @param int $idShop
+     *
+     * @return int
+     */
+    private function getHookMaxPosition(int $idHook, int $idShop): int
+    {
+        $qb = $this->connection->createQueryBuilder();
+        $qb->select('MAX(lbs.position)')
+            ->from($this->dbPrefix . 'link_block_shop', 'lbs')
+            ->leftJoin('lbs', $this->dbPrefix . 'link_block', 'lb', 'lbs.id_link_block = lb.id_link_block')
+            ->andWhere('lb.id_hook = :idHook')
+            ->andWhere('lbs.id_shop = :idShop')
+            ->setParameter('idHook', $idHook)
+            ->setParameter('idShop', $idShop)
+        ;
+
+        $maxPosition = $qb->execute()->fetchColumn(0);
+
+        return null !== $maxPosition ? $maxPosition + 1 : 0;
+    }
+
+    /**
+     * @param int $linkBlockId
+     * @param array $shopIds
+     *
+     * @throws DatabaseException
+     */
+    private function updateMaxPosition(int $linkBlockId, ?int $hookId = null, array $shopIds): void
+    {
+        $qb = $this->connection->createQueryBuilder();
+        foreach ($shopIds as $shopId) {
+            $qb
+                ->update($this->dbPrefix . 'link_block_shop lbs')
+                ->set('position', ':position')
+                ->andWhere('lbs.id_shop = :shopId')
+                ->andWhere('lbs.id_link_block = :linkBlockId')
+                ->setParameter('position', $this->getHookMaxPosition($hookId, $shopId))
+                ->setParameter('shopId', $shopId)
+                ->setParameter('linkBlockId', $linkBlockId);
+
+            $this->executeQueryBuilder($qb, 'Link block max position update error');
+        }
+    }
+
+    /**
+     * @param int $shopId
+     * @param array $positionsData
+     *
+     * @return void
+     */
+    public function updatePositions(int $shopId, array $positionsData = []): void
+    {
+        try {
+            $this->connection->beginTransaction();
+
+            $i = 0;
+            foreach ($positionsData['positions'] as $position) {
+                $qb = $this->connection->createQueryBuilder();
+                $qb
+                    ->update($this->dbPrefix . 'link_block_shop')
+                    ->set('position', ':position')
+                    ->andWhere('id_link_block = :linkBlockId')
+                    ->andWhere('id_shop = :shopId')
+                    ->setParameter('shopId', $shopId)
+                    ->setParameter('linkBlockId', $position['rowId'])
+                    ->setParameter('position', $i);
+
+                ++$i;
+
+                $statement = $qb->execute();
+                if ($statement instanceof Statement && $statement->errorCode()) {
+                    throw new DatabaseException('Could not update #%i');
+                }
+            }
+            $this->connection->commit();
+        } catch (ConnectionException $e) {
+            $this->connection->rollBack();
+
+            throw new DatabaseException('Could not update positions.');
+        }
+    }
+}

modules/ps_linklist/src/Repository/index.php

@@ -0,0 +1,28 @@
+<?php
+/**
+ * Copyright since 2007 PrestaShop SA and Contributors
+ * PrestaShop is an International Registered Trademark & Property of PrestaShop SA
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Academic Free License version 3.0
+ * that is bundled with this package in the file LICENSE.md.
+ * It is also available through the world-wide-web at this URL:
+ * https://opensource.org/licenses/AFL-3.0
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@prestashop.com so we can send you a copy immediately.
+ *
+ * @author    PrestaShop SA and Contributors <contact@prestashop.com>
+ * @copyright Since 2007 PrestaShop SA and Contributors
+ * @license   https://opensource.org/licenses/AFL-3.0 Academic Free License version 3.0
+ */
+header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
+header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
+
+header('Cache-Control: no-store, no-cache, must-revalidate');
+header('Cache-Control: post-check=0, pre-check=0', false);
+header('Pragma: no-cache');
+
+header('Location: ../');
+exit;

modules/ps_linklist/src/index.php

@@ -0,0 +1,28 @@
+<?php
+/**
+ * Copyright since 2007 PrestaShop SA and Contributors
+ * PrestaShop is an International Registered Trademark & Property of PrestaShop SA
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Academic Free License version 3.0
+ * that is bundled with this package in the file LICENSE.md.
+ * It is also available through the world-wide-web at this URL:
+ * https://opensource.org/licenses/AFL-3.0
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@prestashop.com so we can send you a copy immediately.
+ *
+ * @author    PrestaShop SA and Contributors <contact@prestashop.com>
+ * @copyright Since 2007 PrestaShop SA and Contributors
+ * @license   https://opensource.org/licenses/AFL-3.0 Academic Free License version 3.0
+ */
+header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
+header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
+
+header('Cache-Control: no-store, no-cache, must-revalidate');
+header('Cache-Control: post-check=0, pre-check=0', false);
+header('Pragma: no-cache');
+
+header('Location: ../');
+exit;