Beispiel #1
0
    def cross_reference_times(klass, data):
        for calendar in data['calendars']:
            if calendar.name == 'sleep':
                ordered_events = sorted(calendar.events)
                prev_event = None
                for event in ordered_events:
                    if prev_event:
                        TimePeriod.get_or_create(start=prev_event.end,
                                                 end=event.end)
                    else:
                        # first sleep
                        earlier = datetime.datetime(event.start.year,
                                                    event.start.month,
                                                    event.start.day - 1)
                        TimePeriod.get_or_create(start=earlier, end=event.end)
                    prev_event = event
                    if event == ordered_events[-1]:
                        # last sleep
                        later = datetime.datetime(event.end.year,
                                                  event.end.month,
                                                  event.end.day + 1)
                        TimePeriod.get_or_create(start=event.end, end=later)

        for event in data['events']:
            #if event.calendar.name != 'sleep':
            tp = TimePeriod.get_containing_time_period(event.start)
            if not tp:
                print "no time period contains this event. if not a first day event, then this is a problem", event
            else:
                event.assign_timeperiod(tp)
        """
Beispiel #2
0
 def cross_reference_times(klass, data):
     for calendar in data['calendars']:
         if calendar.name == 'sleep':
             ordered_events = sorted(calendar.events)
             prev_event = None
             for event in ordered_events:
                 if prev_event:
                     TimePeriod.get_or_create(start=prev_event.end,
                                              end=event.end)
                 else:
                     # first sleep
                     earlier = datetime.datetime(event.start.year,
                                                 event.start.month,
                                                 event.start.day-1)
                     TimePeriod.get_or_create(start=earlier,
                                              end=event.end)
                 prev_event = event
                 if event == ordered_events[-1]:
                     # last sleep
                     later = datetime.datetime(event.end.year,
                                               event.end.month,
                                               event.end.day+1)
                     TimePeriod.get_or_create(start=event.end,
                                              end=later)
     
     for event in data['events']:
         #if event.calendar.name != 'sleep':
         tp = TimePeriod.get_containing_time_period(event.start)
         if not tp:
             print "no time period contains this event. if not a first day event, then this is a problem", event
         else:
             event.assign_timeperiod(tp)
         
 
 
     """
Beispiel #3
0
    def google_chart(klass, data):
        """
        Creates a google chart called 'chart.png'
        """
        colors = []
        names = []
        lines = []
        for calendar in sorted(data['calendars']):
            colors.append(calendar.color)
            names.append(calendar.name)
            line = []
            for tp, events in calendar.ordered_time_periods():
                sum = 0
                for event in events:
                    sum += event.duration
                line.append(sum / 3600)
            lines.append(line)
        #names.reverse()
        #colors.reverse()

        max_y = 0
        y_labels = []
        for (start, tp) in TimePeriod.get_ordered_periods():
            y_labels.append(
                start.strftime("%a %d"))  #"%s/%s" % (start.month, start.day))
            tp_sum = 0
            for event in tp.events:
                tp_sum += event.duration
            if tp_sum / 3600 > max_y:
                max_y = tp_sum / 3600
        max_y = ceil(max_y)

        chart = pygooglechart.StackedVerticalBarChart(1000,
                                                      300,
                                                      y_range=[0, max_y],
                                                      legend=names,
                                                      colours=colors)
        #colours=['000000']*len(data['calendars']),
        #colours_within_series=colors)

        for line in lines:
            chart.add_data(line)

        # Last value is the lowest in the Y axis.
        #chart.add_data([0] * 2)

        def factor(n):
            """
            from: http://blog.dhananjaynene.com/2009/01/2009-is-not-a-prime-number-a-python-program-to-compute-factors/ 
            Get the factors for a number 
            Not optimised for tail recursion 
            """
            if n == 1: return [1]
            i = 2
            limit = n**0.5
            while i <= limit:
                if n % i == 0:
                    ret = factor(n / i)
                    ret.append(i)
                    return ret
                i += 1
            return [n]

        # Some axis data

        t = ['']
        factors = factor(max_y)
        if factors:
            tt = factors[0]
        else:
            tt = max_y
        print tt
        for i in range(int(tt)):
            t.append(max_y / tt * (i + 1))
        chart.set_axis_labels(pygooglechart.Axis.LEFT, t)
        chart.set_axis_labels(pygooglechart.Axis.BOTTOM, y_labels)

        chart.set_bar_width(50)

        chart.download('chart.png')
Beispiel #4
0
    def google_chart(klass, data):
        """
        Creates a google chart called 'chart.png'
        """
        colors = []
        names = []
        lines = []
        for calendar in sorted(data['calendars']):
            colors.append(calendar.color)
            names.append(calendar.name)
            line = []
            for tp,events in calendar.ordered_time_periods():
                sum = 0
                for event in events:
                    sum += event.duration
                line.append(sum/3600)
            lines.append(line)
        #names.reverse()
        #colors.reverse()
        
        max_y = 0
        y_labels = []
        for (start, tp) in TimePeriod.get_ordered_periods():
            y_labels.append(start.strftime("%a %d"))#"%s/%s" % (start.month, start.day))
            tp_sum = 0
            for event in tp.events:
                tp_sum += event.duration
            if tp_sum/3600 > max_y:
                max_y = tp_sum/3600
        max_y = ceil(max_y)

        chart = pygooglechart.StackedVerticalBarChart(1000,
                                                      300,
                                                      y_range=[0, max_y],
                                                      legend=names,
                                                      colours=colors)
                                #colours=['000000']*len(data['calendars']),
                                #colours_within_series=colors)
                    
        for line in lines:
            chart.add_data(line)
        
        # Last value is the lowest in the Y axis.
        #chart.add_data([0] * 2)
          
        def factor(n):
            """
            from: http://blog.dhananjaynene.com/2009/01/2009-is-not-a-prime-number-a-python-program-to-compute-factors/ 
            Get the factors for a number 
            Not optimised for tail recursion 
            """  
            if n == 1: return [1]  
            i = 2  
            limit = n**0.5  
            while i <= limit:  
                if n % i == 0:  
                    ret = factor(n/i)  
                    ret.append(i)  
                    return ret  
                i += 1  
            return [n] 
        # Some axis data
        
        t = ['']
        factors = factor(max_y)
        if factors:
            tt = factors[0]
        else:
            tt = max_y
        print tt
        for i in range(int(tt)):
            t.append(max_y/tt*(i+1))
        chart.set_axis_labels(pygooglechart.Axis.LEFT, t)
        chart.set_axis_labels(pygooglechart.Axis.BOTTOM, y_labels)
        
        chart.set_bar_width(50)
        
        chart.download('chart.png')