belongs in a model with datetimefields "end_time" and "start_time" (change as needed)
returns float rounded to the next highest quarter hour
1 2 3 4 5 6 7 8 9 10 | def getHours(self):
"""returns floating point hours rounded up to the nearest quarter hour"""
td = self.end_time - self.start_time
hours = td.seconds // 3600
minutes = (td.seconds % 3600) // 60
dec = (float(minutes) / 60)
quarter = dec // 0.25
if ((dec % 0.25) > 0):
quarter += 0.25
return hours + quarter
|
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