private List<PickerAssignee> convertToPickerAssignees(TurboIssue issue, List<TurboUser> users) {
return users
.stream()
.map(
user -> {
PickerAssignee convertedAssignee = new PickerAssignee(user);
if (isExistingAssignee(issue, convertedAssignee)) {
convertedAssignee.setExisting(true);
}
return convertedAssignee;
})
.sorted()
.collect(Collectors.toList());
}
private void setConfirmResultConverter() {
setResultConverter(
(dialogButton) -> {
List<PickerAssignee> finalUsers = state.getCurrentUsersList();
Optional<PickerAssignee> selectedAssignee =
PickerAssignee.getSelectedAssignee(finalUsers);
return new AssigneePickerDialogResponse(
dialogButton, selectedAssignee.map(PickerAssignee::getLoginName));
});
}
private boolean isExistingAssignee(TurboIssue issue, PickerAssignee assignee) {
if (!issue.getAssignee().isPresent()) return false;
return issue.getAssignee().get().equals(assignee.getLoginName());
}
private void fillTextFieldWithExistingAssignee() {
PickerAssignee.getExistingAssignee(originalUsers)
.map(PickerAssignee::getLoginName)
.ifPresent(this::fillTextFieldWithUsername);
}
private void updateExistingAssignee(List<PickerAssignee> users, FlowPane assignedUserPane) {
Optional<PickerAssignee> existingAssignee = PickerAssignee.getExistingAssignee(users);
Node existingAssigneeNode = createExistingAssigneeNode(existingAssignee);
assignedUserPane.getChildren().add(existingAssigneeNode);
}