Example Case 2 - Updating a single shift

In this example, two calls are replaced with a single call to the new service.

Before

EsShiftCDO esc = getShift();
// make changes to a shift
shiftService.updateShiftSummary(esc.getEss());
shiftService.updateShiftDetails(esc.getShiftDetails());

After

EsShiftCDO esc = getShift();
// make changes to a shift
flatShiftService.updateShift(esc);;