Class TasksPrintSelectedService

java.lang.Object

fr.tiogars.chat.domains.task.services.TasksPrintSelectedService

@Service
public class TasksPrintSelectedService
extends Object

Generates a printable PDF for selected active Tasks.

Constructor Summary

Constructors

Constructor	Description
TasksPrintSelectedService(TaskRepository repository, TaskPdfRenderer renderer)

Method Summary

Modifier and Type	Method	Description
Optional<byte[]>	printSelected(List<Long> ids)	Prints a selection ordered by code without duplicating records.

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

TasksPrintSelectedService

public TasksPrintSelectedService(TaskRepository repository,
 TaskPdfRenderer renderer)

Method Details

printSelected

@Transactional(readOnly=true)
public Optional<byte[]> printSelected(List<Long> ids)
                               throws IOException

Prints a selection ordered by code without duplicating records.

Parameters:

ids - selected persistent identifiers

Returns:

PDF bytes, or empty if any selected record was not found

Throws:

IOException - when the PDF cannot be generated