http://www.mediawiki.org/wiki/Special:Code/MediaWiki/89906
Revision: 89906
Author: rfaulk
Date: 2011-06-12 01:52:52 +0000 (Sun, 12 Jun 2011)
Log Message:
-----------
removed redundant methods: get_timestamps, getPrevHour, getNextHour
convert_Decimal_list_to_float method converts NULL values to 0
Modified Paths:
--------------
trunk/fundraiser-statistics/fundraiser-scripts/classes/Helper.py
Modified: trunk/fundraiser-statistics/fundraiser-scripts/classes/Helper.py
===================================================================
--- trunk/fundraiser-statistics/fundraiser-scripts/classes/Helper.py
2011-06-12 01:51:11 UTC (rev 89905)
+++ trunk/fundraiser-statistics/fundraiser-scripts/classes/Helper.py
2011-06-12 01:52:52 UTC (rev 89906)
@@ -42,8 +42,11 @@
new_lst = list()
for i in lst:
- new_lst.append(float(i))
-
+ if i == None or i == 'NULL':
+ new_lst.append(0.0)
+ else:
+ new_lst.append(float(i))
+
return new_lst
@@ -69,55 +72,8 @@
"""
-""" Determines the following hour based on the precise date to the hour """
-def getNextHour(year, month, day, hour):
- lastDayofMonth = cal.monthrange(year,month)[1]
- next_year = year
- next_month = month
- next_day = day
- next_hour = hour + 1
-
- if hour == 23:
- next_hour = 0
- if day == lastDayofMonth:
- next_day = 1
- if month == 12:
- next_month = 1
- next_year = year + 1
-
- return [next_year, next_month, next_day, next_hour]
-
-""" Determines the previous hour based on the precise date to the hour """
-def getPrevHour(year, month, day, hour):
-
- if month == 1:
- last_year = year - 1
- last_month = 12
- else:
- last_year = year
- last_month = month - 1
-
- lastDayofPrevMonth = cal.monthrange(year,last_month)[1]
-
- prev_year = year
- prev_month = month
- prev_day = day
- prev_hour = hour - 1
-
- if prev_hour == -1:
- prev_hour = 23
- if day == 1:
- prev_day = lastDayofPrevMonth
- prev_month = last_month
- prev_year = last_year
- else:
- prev_day = day - 1
-
- return [prev_year, prev_month, prev_day, prev_hour]
-
-
class AutoVivification(dict):
"""Implementation of perl's autovivification feature."""
def __getitem__(self, item):
@@ -153,49 +109,9 @@
def mod_list(lst, modulus):
return [x % modulus for x in lst]
-
-""" Extract a timestamp from the filename """
-def get_timestamps(logFileName):
-
- fname_parts = logFileName.split('-')
- year = int(fname_parts[1])
- month = int(fname_parts[2])
- day = int(fname_parts[3])
- hour = int(fname_parts[4][0:2])
- # Is this an afternoon log?
- afternoon = (fname_parts[4][2:4] == 'PM')
-
- # Adjust the hour as necessary if == 12AM or *PM
- if afternoon and hour < 12:
- hour = hour + 12
-
- if not(afternoon) and hour == 12:
- hour = 0
- prev_hr = getPrevHour(year, month, day, hour)
-
- str_month = '0' + str(month) if month < 10 else str(month)
- str_day = '0' + str(day) if day < 10 else str(day)
- str_hour = '0' + str(hour) if hour < 10 else str(hour)
-
- prev_month = prev_hr[1]
- prev_day = prev_hr[2]
- prev_hour = prev_hr[3]
- str_prev_month = '0' + str(prev_month) if prev_month < 10 else
str(prev_month)
- str_prev_day = '0' + str(prev_day) if prev_day < 10 else str(prev_day)
- str_prev_hour = '0' + str(prev_hour) if prev_hour < 10 else str(prev_hour)
-
- log_end = str(year) + str_month + str_day + str_hour + '5500'
- log_start = str(prev_hr[0]) + str_prev_month + str_prev_day +
str_prev_hour + '5500'
-
- #log_start = str(year) + str(month) + str(day) + str(hour) + '5500'
- #log_end = str(prev_hr[0]) + str(prev_hr[1]) + str(prev_hr[2]) +
str(prev_hr[3]) + '5500'
-
- return [log_start, log_end]
-
-
""" Compute the difference among two timestamps """
def get_timestamps_diff(timestamp_start, timestamp_end):
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