ExtdirectTreeCommands.php

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<?php
namespace TYPO3\CMS\Backend\Tree\Pagetree;

use TYPO3\CMS\Backend\Tree\Pagetree\Commands;
use TYPO3\CMS\Backend\Utility\BackendUtility;
use TYPO3\CMS\Core\Utility\GeneralUtility;

class ExtdirectTreeCommands {

    public function visiblyNode($nodeData) {
        $node = GeneralUtility::makeInstance('TYPO3\\CMS\\Backend\\Tree\\Pagetree\\PagetreeNode', (array) $nodeData);
        try {
            Commands::visiblyNode($node);
            $newNode = Commands::getNode($node->getId());
            $newNode->setLeaf($node->isLeafNode());
            $returnValue = $newNode->toArray();
        } catch (\Exception $exception) {
            $returnValue = array(
                'success' => FALSE,
                'error' => $exception->getMessage()
            );
        }
        return $returnValue;
    }

    public function disableNode($nodeData) {
        $node = GeneralUtility::makeInstance('TYPO3\\CMS\\Backend\\Tree\\Pagetree\\PagetreeNode', (array) $nodeData);
        try {
            Commands::disableNode($node);
            $newNode = Commands::getNode($node->getId());
            $newNode->setLeaf($node->isLeafNode());
            $returnValue = $newNode->toArray();
        } catch (\Exception $exception) {
            $returnValue = array(
                'success' => FALSE,
                'message' => $exception->getMessage()
            );
        }
        return $returnValue;
    }

    public function deleteNode($nodeData) {
        $node = GeneralUtility::makeInstance('TYPO3\\CMS\\Backend\\Tree\\Pagetree\\PagetreeNode', (array) $nodeData);
        try {
            Commands::deleteNode($node);
            $returnValue = array();
            if ($GLOBALS['BE_USER']->workspace) {
                $record = Commands::getNodeRecord($node->getId());
                if ($record['_ORIG_uid']) {
                    $newNode = Commands::getNewNode($record);
                    $returnValue = $newNode->toArray();
                }
            }
        } catch (\Exception $exception) {
            $returnValue = array(
                'success' => FALSE,
                'message' => $exception->getMessage()
            );
        }
        return $returnValue;
    }

    public function restoreNode($nodeData, $destination) {
        $node = GeneralUtility::makeInstance('TYPO3\\CMS\\Backend\\Tree\\Pagetree\\PagetreeNode', (array) $nodeData);
        try {
            Commands::restoreNode($node, $destination);
            $newNode = Commands::getNode($node->getId());
            $returnValue = $newNode->toArray();
        } catch (\Exception $exception) {
            $returnValue = array(
                'success' => FALSE,
                'message' => $exception->getMessage()
            );
        }
        return $returnValue;
    }

    public function updateLabel($nodeData, $updatedLabel) {
        if ($updatedLabel === '') {
            return array();
        }
        $node = GeneralUtility::makeInstance('TYPO3\\CMS\\Backend\\Tree\\Pagetree\\PagetreeNode', (array) $nodeData);
        try {
            Commands::updateNodeLabel($node, $updatedLabel);
            $shortendedText = GeneralUtility::fixed_lgd_cs($updatedLabel, (int)$GLOBALS['BE_USER']->uc['titleLen']);
            $returnValue = array(
                'editableText' => $updatedLabel,
                'updatedText' => htmlspecialchars($shortendedText)
            );
        } catch (\Exception $exception) {
            $returnValue = array(
                'success' => FALSE,
                'message' => $exception->getMessage()
            );
        }
        return $returnValue;
    }

    static public function setTemporaryMountPoint($nodeData) {
        $node = GeneralUtility::makeInstance('TYPO3\\CMS\\Backend\\Tree\\Pagetree\\PagetreeNode', (array) $nodeData);
        $GLOBALS['BE_USER']->uc['pageTree_temporaryMountPoint'] = $node->getId();
        $GLOBALS['BE_USER']->writeUC($GLOBALS['BE_USER']->uc);
        return Commands::getMountPointPath();
    }

    public function moveNodeToFirstChildOfDestination($nodeData, $destination) {
        $node = GeneralUtility::makeInstance('TYPO3\\CMS\\Backend\\Tree\\Pagetree\\PagetreeNode', (array) $nodeData);
        try {
            Commands::moveNode($node, $destination);
            $newNode = Commands::getNode($node->getId(), FALSE);
            $newNode->setLeaf($node->isLeafNode());
            $returnValue = $newNode->toArray();
        } catch (\Exception $exception) {
            $returnValue = array(
                'success' => FALSE,
                'message' => $exception->getMessage()
            );
        }
        return $returnValue;
    }

    public function moveNodeAfterDestination($nodeData, $destination) {
        $node = GeneralUtility::makeInstance('TYPO3\\CMS\\Backend\\Tree\\Pagetree\\PagetreeNode', (array) $nodeData);
        try {
            Commands::moveNode($node, -$destination);
            $newNode = Commands::getNode($node->getId(), FALSE);
            $newNode->setLeaf($node->isLeafNode());
            $returnValue = $newNode->toArray();
        } catch (\Exception $exception) {
            $returnValue = array(
                'success' => FALSE,
                'message' => $exception->getMessage()
            );
        }
        return $returnValue;
    }

    public function copyNodeToFirstChildOfDestination($nodeData, $destination) {
        $node = GeneralUtility::makeInstance('TYPO3\\CMS\\Backend\\Tree\\Pagetree\\PagetreeNode', (array) $nodeData);
        $dataProvider = GeneralUtility::makeInstance('TYPO3\\CMS\\Backend\\Tree\\Pagetree\\DataProvider');
        try {
            $newPageId = Commands::copyNode($node, $destination);
            $newNode = Commands::getNode($newPageId);
            $newNode->setLeaf($node->isLeafNode());
            $returnValue = $newNode->toArray();
        } catch (\Exception $exception) {
            $returnValue = array(
                'success' => FALSE,
                'message' => $exception->getMessage()
            );
        }
        return $returnValue;
    }

    public function copyNodeAfterDestination($nodeData, $destination) {
        $node = GeneralUtility::makeInstance('TYPO3\\CMS\\Backend\\Tree\\Pagetree\\PagetreeNode', (array) $nodeData);
        $dataProvider = GeneralUtility::makeInstance('TYPO3\\CMS\\Backend\\Tree\\Pagetree\\DataProvider');
        try {
            $newPageId = Commands::copyNode($node, -$destination);
            $newNode = Commands::getNode($newPageId);
            $newNode->setLeaf($node->isLeafNode());
            $returnValue = $newNode->toArray();
        } catch (\Exception $exception) {
            $returnValue = array(
                'success' => FALSE,
                'message' => $exception->getMessage()
            );
        }
        return $returnValue;
    }

    public function insertNodeToFirstChildOfDestination($parentNodeData, $pageType) {
        $parentNode = GeneralUtility::makeInstance('TYPO3\\CMS\\Backend\\Tree\\Pagetree\\PagetreeNode', (array) $parentNodeData);
        try {
            $newPageId = Commands::createNode($parentNode, $parentNode->getId(), $pageType);
            $returnValue = Commands::getNode($newPageId)->toArray();
        } catch (\Exception $exception) {
            $returnValue = array(
                'success' => FALSE,
                'message' => $exception->getMessage()
            );
        }
        return $returnValue;
    }

    public function insertNodeAfterDestination($parentNodeData, $destination, $pageType) {
        $parentNode = GeneralUtility::makeInstance('TYPO3\\CMS\\Backend\\Tree\\Pagetree\\PagetreeNode', (array) $parentNodeData);
        try {
            $newPageId = Commands::createNode($parentNode, -$destination, $pageType);
            $returnValue = Commands::getNode($newPageId)->toArray();
        } catch (\Exception $exception) {
            $returnValue = array(
                'success' => FALSE,
                'message' => $exception->getMessage()
            );
        }
        return $returnValue;
    }

    static public function getViewLink($nodeData) {
        $node = GeneralUtility::makeInstance('TYPO3\\CMS\\Backend\\Tree\\Pagetree\\PagetreeNode', (array) $nodeData);
        $javascriptLink = BackendUtility::viewOnClick($node->getId());
        preg_match('/window\\.open\\(\'([^\']+)\'/i', $javascriptLink, $match);
        return $match[1];
    }

    static public function addRootlineOfNodeToStateHash($stateId, $nodeId) {
        $mountPoints = array_map('intval', $GLOBALS['BE_USER']->returnWebmounts());
        if (count($mountPoints) == 0) {
            $mountPoints = array(0);
        }
        if (!empty($GLOBALS['BE_USER']->uc['pageTree_temporaryMountPoint'])){
            $mountPoints[] = (int)$GLOBALS['BE_USER']->uc['pageTree_temporaryMountPoint'];
        }
        $mountPoints = array_unique($mountPoints);
        $userSettings = GeneralUtility::makeInstance('TYPO3\\CMS\\Backend\\User\\ExtDirect\\BackendUserSettingsDataProvider');
        $state = $userSettings->get('BackendComponents.States.' . $stateId);
        $state->stateHash = (object) $state->stateHash;
        $rootline = BackendUtility::BEgetRootLine($nodeId, '', $GLOBALS['BE_USER']->workspace != 0);
        $rootlineIds = array();
        foreach ($rootline as $pageData) {
            $rootlineIds[] = (int)$pageData['uid'];
        }
        foreach ($mountPoints as $mountPoint) {
            if (!in_array($mountPoint, $rootlineIds, TRUE)) {
                continue;
            }
            $isFirstNode = TRUE;
            foreach ($rootline as $pageData) {
                $node = Commands::getNewNode($pageData, $mountPoint);
                if ($isFirstNode) {
                    $isFirstNode = FALSE;
                    $state->stateHash->lastSelectedNode = $node->calculateNodeId();
                } else {
                    $state->stateHash->{$node->calculateNodeId('')} = 1;
                }
            }
        }
        $userSettings->set('BackendComponents.States.' . $stateId, $state);
        return (array) $state->stateHash;
    }

}