# Omeri Photography, LLC
# http://www.photography.omeri.net/
# This is a utility that copies client selected image numbers from a raw folder to an in process workflow folder
# No warranty is offered or implied with this script. This software is offered as is, and for free. Feel free to modify it. 

import shutil, os, glob, sys, Image

def getSeparator():
	#return '/' # linux
	return '\\' # windows

def showUsage():
	print("This is a utility that copies client selected image numbers from a raw folder to an in process workflow folder.\n")
	print("usage: python %(fileName)s  searchDirectory 9999[,9999,...] targetDirectory" % {"fileName":sys.argv[0]}) 

def getFileName(filepath):
    temp = filepath.split(getSeparator())
    return temp[len(temp)-1]

def copyFiles(listOfFiles, targetDirectory):
	#print("Copying the following files to directory [" + targetDirectory +  "]: \n" + "\n".join(listOfFiles))
	newFile = ""
	for file in listOfFiles:
		try:	
			newFile = targetDirectory + getSeparator() + getFileName(file)
			shutil.copy(file,newFile)
			print("copied:" + newFile)
		except IOError as (errno, strerror):
			print "I/O error({0}): {1}".format(errno, strerror)
 
def searchForFiles(searchDirectory,commaSeparatedImageSearchList):
	searchFileNameList = commaSeparatedImageSearchList.split(',')
	listOfFilesInDirectory = glob.glob(os.path.join(searchDirectory,"*"))
	result = []
	for file in listOfFilesInDirectory: 
		for searchFileName in searchFileNameList:
			if( -1 < file.find(searchFileName)):
				result.append(file)
	return result
 
if( 3 >= len(sys.argv)): 
	showUsage()
else: 
	searchDirectory = sys.argv[1]
	targetDirectory = sys.argv[3]
	commaSeparatedImageSearchList = sys.argv[2]
	copyFiles(searchForFiles(searchDirectory,commaSeparatedImageSearchList),targetDirectory)