private void deleteAnyAssignments(Project project) throws ParentChildConstraintException {
for (ProjectAssignment assignment : project.getProjectAssignments()) {
projectAssignmentManagementService.deleteProjectAssignment(assignment);
}
project.getProjectAssignments().clear();
}
private void deleteEmptyAssignments(Project project) throws ParentChildConstraintException {
checkProjectDeletability(project);
if (project.getProjectAssignments() != null && project.getProjectAssignments().size() > 0) {
deleteAnyAssignments(project);
}
}
public void setProjectDeletability(Project project) {
List<Integer> ids = DomainUtil.getIdsFromDomainObjects(project.getProjectAssignments());
List<AssignmentAggregateReportElement> aggregates = null;
if (ids != null && ids.size() > 0) {
aggregates = aggregateReportService.getHoursPerAssignment(ids);
}
project.setDeletable(ReportUtil.isEmptyAggregateList(aggregates));
}
private void checkProjectDeletability(Project project) throws ParentChildConstraintException {
setProjectDeletability(project);
if (!project.isDeletable()) {
LOGGER.debug(
"Can't delete project, still has "
+ project.getProjectAssignments().size()
+ " assignments");
throw new ParentChildConstraintException("Project assignments still attached");
}
}
@Override
@Transactional
public void validatePMRoles(Project project) {
userService.validateProjectManagementRoles(
project.getProjectManager() == null ? null : project.getProjectManager().getUserId());
}
private void assignUsersToDefaultProject(Project project) {
if (project.isDefaultProject() && project.isActive()) {
projectAssignmentManagementService.assignAllUsersToProject(project);
}
}