/*
* This file is part of the Sejda source code
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.sejda.cli.transformer;
import java.util.Optional;
import org.sejda.cli.model.CombineReorderTaskCliArguments;
import org.sejda.model.input.FileIndexAndPage;
import org.sejda.model.parameter.CombineReorderParameters;
import org.sejda.model.rotation.Rotation;
public class CombineReorderCliArgumentsTransformer extends BaseCliArgumentsTransformer implements
CommandCliArgumentsTransformer<CombineReorderTaskCliArguments, CombineReorderParameters> {
@Override
public CombineReorderParameters toTaskParameters(CombineReorderTaskCliArguments taskCliArguments) {
CombineReorderParameters parameters = new CombineReorderParameters();
populateAbstractParameters(parameters, taskCliArguments);
populateSourceParameters(parameters, taskCliArguments);
populateOutputTaskParameters(parameters, taskCliArguments);
taskCliArguments.getPages().stream()
.map(in -> parseIndexAndPage(in))
.filter(item -> item.isPresent())
.map(item -> item.get())
.forEach(item -> parameters.addPage(item.getFileIndex(), item.getPage(), item.getRotation()));
return parameters;
}
private Optional<FileIndexAndPage> parseIndexAndPage(String in) {
String[] parts = in.split(":");
try {
Rotation rotation = parts.length > 2 ? Rotation.getRotation(Integer.valueOf(parts[2])) : Rotation.DEGREES_0;
return Optional.of(new FileIndexAndPage(Integer.valueOf(parts[0]), Integer.valueOf(parts[1]), rotation));
} catch (RuntimeException e) {
return Optional.empty();
}
}
}