Error Message for Controller

[Segelzwerg]

They should send an error if the input was not correct.
For example:

SportToolBox/src/main/java/segelzwerg/sporttooolbox/web/speed/SpeedController.java

Lines 52 to 59 in 48aa148

	if (form.getSpeed() == 0) {
	Speed speed = service.calculateSpeed(form);
	SpeedPresenter speedPresenter = new SpeedPresenter(speed);
	model.addAttribute("speed", speedPresenter);
	} else if (form.getHour() == 0 && form.getMinute() == 0 && form.getSecond() == 0) {
	Time time = service.calculateTime(form);
	model.addAttribute("time", time);
	}

This should display an error if the conditionals are not met.

• Heatmap

• Pace

• Speed