The app which enables the users to edit office documents from Nextcloud using ONLYOFFICE Document Server, allows multiple users to collaborate in real time and to save back those changes to Nextcloud
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onlyoffice-nextcloud/lib/filecreator.php

152 lines
3.9 KiB

<?php
/**
*
* (c) Copyright Ascensio System SIA 2020
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
namespace OCA\Onlyoffice;
use OCP\DirectEditing\ACreateEmpty;
use OCP\Files\File;
use OCP\IL10N;
use OCP\ILogger;
use OCA\Onlyoffice\TemplateManager;
/**
* File creator
*
* @package OCA\Onlyoffice
*/
class FileCreator extends ACreateEmpty {
/**
* Application name
*
* @var string
*/
private $appName;
/**
* l10n service
*
* @var IL10N
*/
private $trans;
/**
* Logger
*
* @var ILogger
*/
private $logger;
/**
* Format for creation
*
* @var string
*/
private $format;
/**
* @param string $AppName - application name
* @param IL10N $trans - l10n service
* @param ILogger $logger - logger
* @param string $format - format for creation
*/
public function __construct($AppName,
IL10N $trans,
ILogger $logger,
$format) {
$this->appName = $AppName;
$this->trans = $trans;
$this->logger = $logger;
$this->format = $format;
}
/**
* Unique id for the creator to filter templates
*
* @return string
*/
public function getId(): string {
return $this->appName . "_" . $this->format;
}
/**
* Descriptive name for the create action
*
* @return string
*/
public function getName(): string {
switch ($this->format) {
case "xlsx":
return $this->trans->t("Spreadsheet");
case "pptx":
return $this->trans->t("Presentation");
}
return $this->trans->t("Document");
}
/**
* Default file extension for the new file
*
* @return string
*/
public function getExtension(): string {
return $this->format;
}
/**
* Mimetype of the resulting created file
*
* @return array
*/
public function getMimetype(): string {
switch ($this->format) {
case "xlsx":
return "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet";
case "pptx":
return "application/vnd.openxmlformats-officedocument.presentationml.presentation";
}
return "application/vnd.openxmlformats-officedocument.wordprocessingml.document";
}
/**
* Add content when creating empty files
*
* @param File $file - empty file
* @param string $creatorId - creator id
* @param string $templateId - teamplate id
*/
public function create(File $file, string $creatorId = null, string $templateId = null): void {
$this->logger->debug("FileCreator: " . $file->getId() . " " . $file->getName() . " $creatorId $templateId", ["app" => $this->appName]);
$fileName = $file->getName();
$template = TemplateManager::GetTemplate($fileName);
if (!$template) {
$this->logger->error("FileCreator: Template for file creation not found: $templateId", ["app" => $this->appName]);
return;
}
try {
$file->putContent($template);
} catch (NotPermittedException $e) {
$this->logger->logException($e, ["message" => "FileCreator: Can't create file: $fileName", "app" => $this->appName]);
}
}
}