125 lines
3.6 KiB
PHP
125 lines
3.6 KiB
PHP
<?php
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declare(strict_types = 1);
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namespace TYPO3\CMS\Impexp\ContextMenu;
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/*
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* This file is part of the TYPO3 CMS project.
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*
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* It is free software; you can redistribute it and/or modify it under
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* the terms of the GNU General Public License, either version 2
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* of the License, or any later version.
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*
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* For the full copyright and license information, please read the
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* LICENSE.txt file that was distributed with this source code.
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*
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* The TYPO3 project - inspiring people to share!
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*/
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use TYPO3\CMS\Backend\ContextMenu\ItemProviders\AbstractProvider;
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/**
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* Context menu item provider adding export and import items
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* @internal this is a internal TYPO3 hook implementation and solely used for EXT:impexp and not part of TYPO3's Core API.
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*/
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class ItemProvider extends AbstractProvider
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{
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/**
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* @var array
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*/
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protected $itemsConfiguration = [
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'exportT3d' => [
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'type' => 'item',
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'label' => 'LLL:EXT:impexp/Resources/Private/Language/locallang.xlf:export',
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'iconIdentifier' => 'actions-document-export-t3d',
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'callbackAction' => 'exportT3d'
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],
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'importT3d' => [
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'type' => 'item',
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'label' => 'LLL:EXT:impexp/Resources/Private/Language/locallang.xlf:import',
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'iconIdentifier' => 'actions-document-import-t3d',
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'callbackAction' => 'importT3d',
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]
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];
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/**
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* Export item is added for all database records except files
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*
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* @return bool
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*/
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public function canHandle(): bool
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{
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return !in_array($this->table, ['sys_file', 'sys_filemounts', 'sys_file_storage'], true)
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&& strpos($this->table, '-drag') === false;
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}
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/**
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* This needs to be lower than priority of the RecordProvider
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*
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* @return int
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*/
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public function getPriority(): int
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{
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return 50;
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}
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/**
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* Adds import/export items to the "submenu" if available
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*
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* @param array $items
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* @return array
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*/
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public function addItems(array $items): array
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{
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$this->initDisabledItems();
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$localItems = $this->prepareItems($this->itemsConfiguration);
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if (isset($items['more']['childItems'])) {
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$items['more']['childItems'] = $items['more']['childItems'] + $localItems;
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} else {
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$items += $localItems;
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}
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return $items;
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}
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/**
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* @param string $itemName
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* @param string $type
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* @return bool
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*/
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protected function canRender(string $itemName, string $type): bool
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{
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if (in_array($itemName, $this->disabledItems, true)) {
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return false;
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}
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$canRender = false;
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switch ($itemName) {
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case 'exportT3d':
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$canRender = true;
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break;
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case 'importT3d':
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$canRender = $this->table === 'pages' && $this->isImportEnabled();
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break;
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}
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return $canRender;
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}
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/**
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* Registers custom JS module with item onclick behaviour
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*
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* @param string $itemName
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* @return array
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*/
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protected function getAdditionalAttributes(string $itemName): array
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{
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return ['data-callback-module' => 'TYPO3/CMS/Impexp/ContextMenuActions'];
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}
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/**
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* Check if import functionality is available for current user
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*/
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protected function isImportEnabled(): bool
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{
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return $this->backendUser->isAdmin()
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|| !$this->backendUser->isAdmin() && (bool)($this->backendUser->getTSConfig()['options.']['impexp.']['enableImportForNonAdminUser'] ?? false);
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}
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}
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