#!/bin/env python

from getopt import getopt
from sys import stdout, argv, exit
from os.path import isfile
from string import split, strip

program = 'difxcopy'
version = '0.1'
author  = 'Walter Brisken'
verdate = '20090223'

fileTypes = ['input', 'calc', 'flag', 'delay', 'uvw', 'rate', 'im']

def usage(prog):
	print '\n%s ver. %s  %s %s' % (program, version, author, verdate)
	print '\nUsage: %s [options] <jobPrefix1> [<jobPrefix2> [ ... ] ] <destDirectory>\n' % prog
	exit(0)

def copyfile(pathName, destination):
	if destination[-1] == '/':
		dest = destination
	else:
		dest = destination + '/'
	fileName = dest + split(pathName, '/')[-1]
	
	indatalines = open(pathName, 'r').readlines()
	out = open(fileName, 'w')
	for indata in indatalines:
		if len(indata) < 21:
			outdata = indata
		elif indata[0:5] == 'FILE ':
			outdata = indata
		else:
			s = split(indata[20:], '/')
			if len(s) == 1:
				outdata = indata
			else:
				outdata = indata[0:20] + dest + s[-1]
		out.write(outdata)
	out.close()

def copyfiles(jobPrefix, destination):
	j = split(jobPrefix)[-1]
	stdout.write(j + ':')
	for f in fileTypes:
		pathName = jobPrefix + '.' + f
		if isfile(pathName):
			stdout.write(' ' + f)
			copyfile(pathName, destination)
	stdout.write('\n')

prefixes = []
for a in argv[1:]:
	if a[0] == '-':
		pass
	else:
		if a[-6:] == '.input':
			jobPrefix = a[:-6]
		else:
			jobPrefix = a
		prefixes.append(jobPrefix)

if len(prefixes) < 2:
	usage(argv[0])

destination = prefixes[-1]
prefixes = prefixes[:-1]

for p in prefixes:
	copyfiles(p, destination)