def main (argv):
if "-h" in argv:
usage()
if argv:
os.chdir(argv[0])
else:
usage()
for stringFile in os.listdir("."):
if "_LT" in stringFile:
stringFileLt = stringFile
stringFileNewest = stringFile.split("_LT")[0] + stringFile.split("_LT")[1]
# open lt file
fileLt = open (stringFileLt, 'r')
# open newest file
fileNewest = open (stringFileNewest, 'r')
#print fileLt.name
#print fileNewest.name
# look at last date of both files
listFileLt = fileLt.readlines()
listFileNewest = fileNewest.readlines()
#print listFileNewest
for lastLine in reversed(listFileLt):
if not len(lastLine):
continue
else:
lastLineFileLt = lastLine
break
firstLineFileNewest = listFileNewest[1]
#print firstLineFileNewest
#print lastLineFileLt
# get dates in both files
lastDateFileLt = newparser.sanitize_time(lastLineFileLt.split(), len(lastLineFileLt.split()))[1]
#print lastDateFileLt
firstDateFileNewest = newparser.sanitize_time(firstLineFileNewest.split(), len(firstLineFileNewest.split()))[1]
#print firstDateFileNewest
# if last date in newest file strictly > last date in lt file
# just append all lines of lt file with current file
if not isSameDay(lastDateFileLt, firstDateFileNewest):
append (listFileLt, listFileNewest, fileNewest.name)
#print "appending"
# else if last date in newest file == last date in lt file:
else:
overlap (listFileLt, listFileNewest, fileNewest.name)
def overlap (listFile1, listFile2, fileName2):
indexMarker = len(listFile1)-1
for i,line1 in enumerate(reversed(listFile1)):
date1 = newparser.sanitize_time(line1.split(), len(line1.split()))[1] # **** make sure date being grabbed here
dateCompare = datetime.datetime(date1.year,date1.month,date1.day, 16, 30, 0)
if date1 < dateCompare:
#lineMarker = line1
indexMarker = len(listFile1)-1-i
break
with open(fileName2.split(".")[0]+"_merge.txt", "w") as fileRet:
for line1 in listFile1[0:indexMarker+1]:
fileRet.write(line1)
for line2 in listFile2[1:]:
fileRet.write(line2)
