/pyjs/tests/test019.py

 1class Schedule:
 2
 3    def __init__(self):
 4        self.timeSlots = []
 5
 6    def addTimeSlot(self, timeSlot):
 7        self.timeSlots.append(timeSlot)
 8        
 9    def getDescription(self, daysFilter):
10        s = None
11        for timeSlot in self.timeSlots:
12            if daysFilter[timeSlot.dayOfWeek]:
13                if not s:
14                    s = timeSlot.getDescription()
15                else:
16                    s += ", " + timeSlot.getDescription()
17        if s:
18            return s
19        else:
20            return ""