def average_lead_time(supply_point_list, year=None, month=None): total_time = timedelta(days=0) count = 0 for supply_point in supply_point_list: ltime = calc_lead_time(supply_point, year, month) if ltime is not None: total_time += ltime count += 1 average_time = total_time / count if count else None return render_to_string("tanzania/partials/lead_time.html", {"lead_time": average_time})
def lead_time(supply_point, month=None, year=None): ltime = calc_lead_time(supply_point, month=month, year=year) return render_to_string("tanzania/partials/lead_time.html", {"lead_time": ltime})
def lead_time(supply_point, month=None, year=None): ltime = calc_lead_time(supply_point, month=month, year=year) return render_to_string("tanzania/partials/lead_time.html", {"lead_time": ltime})