def temporal_aggregation()

in pageload-summary/summarize_testing2.py [0:0]

• 15 lines of code
• 5 McCabe index (conditional complexity)

def temporal_aggregation(times, timespan=24):
    import datetime

    aggr_times = []
    diff = datetime.timedelta(hours=timespan)

    curr = []
    for t in sorted(times)[::-1]:

        dt = datetime.datetime.strptime(t, "%Y-%m-%d %H:%M")
        if len(curr) == 0:
            curr.append(dt)
        elif curr[0] - dt < diff:
            curr.append(dt)
        else:
            aggr_times.append([c.strftime("%Y-%m-%d %H:%M") for c in curr])
            curr = [dt]

    return aggr_times