@Override
public Screen runDialog() throws IOException {
getOut().println("Enter helper's user name: ");
String helperUserName = getUi().readInput(getIn());
getOut().println("Enter helper's estimated number of work hours: ");
double helper_estimated_no_hours;
while (true) {
try {
helper_estimated_no_hours = Double.parseDouble(getUi().readInput(getIn()));
} catch (NumberFormatException e) {
getOut().println("Enter a valid number");
continue;
}
break;
}
try {
getTask()
.assignHelper(getApp().getEmployeeByUsername(helperUserName), helper_estimated_no_hours);
} catch (OperationNotAllowedException e) {
getOut().println(e.getErrorDescription());
return null;
}
getOut().println("Changes are saved.");
return null;
}
@Override
public Screen runDialog() throws IOException {
getOut().println("Enter new name: ");
String newName = getUi().readInput(getIn());
try {
getProject().setName(newName);
} catch (OperationNotAllowedException e) {
getOut().println(e.getErrorDescription());
return null;
}
getOut().println("Changes are saved.");
return null;
}