#!/usr/bin/python
# 
# \file 1_export.py
# \brief Export ig
# \date 2010-05-24 13:42GMT
# \author Jan Boon (Kaetemi)
# Python port of game data build pipeline.
# Export ig
# 
# NeL - MMORPG Framework <http://dev.ryzom.com/projects/nel/>
# Copyright (C) 2009-2014  by authors
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as
# published by the Free Software Foundation, either version 3 of the
# License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.
# 

import time, sys, os, shutil, subprocess, distutils.dir_util
sys.path.append("../../configuration")

if os.path.isfile("log.log"):
	os.remove("log.log")
if os.path.isfile("temp_log.log"):
	os.remove("temp_log.log")
log = open("temp_log.log", "w")
from scripts import *
from buildsite import *
from process import *
from tools import *
from directories import *

printLog(log, "")
printLog(log, "-------")
printLog(log, "--- Export ig")
printLog(log, "-------")
printLog(log, time.strftime("%Y-%m-%d %H:%MGMT", time.gmtime(time.time())))
printLog(log, "")

Max = "" #find later


def igExport(sourceDir, targetDir):
	scriptSrc = "maxscript/ig_export.ms"
	scriptDst = MaxUserDirectory + "/scripts/ig_export.ms"
	outputLogfile = ScriptDirectory + "/processes/ig/log.log"
	tagDirectory = ExportBuildDirectory + "/" + IgStaticTagExportDirectory
	outputDirectory =  ExportBuildDirectory + "/" + targetDir
	maxSourceDir = DatabaseDirectory + "/" + sourceDir
	maxRunningTagFile = tagDirectory + "/max_running.tag"
	if (needUpdateDirByTagLog(log, maxSourceDir, ".max", tagDirectory, ".max.tag")):
		tagList = findFiles(log, tagDirectory, "", ".tag")
		tagLen = len(tagList)
		if os.path.isfile(scriptDst):
			os.remove(scriptDst)
		tagDiff = 1
		sSrc = open(scriptSrc, "r")
		sDst = open(scriptDst, "w")
		for line in sSrc:
			newline = line.replace("%OutputLogfile%", outputLogfile)
			newline = newline.replace("%MaxSourceDirectory%", maxSourceDir)
			newline = newline.replace("%OutputDirectory%", outputDirectory)
			newline = newline.replace("%TagDirectory%", tagDirectory)
			sDst.write(newline)
		sSrc.close()
		sDst.close()
		zeroRetryLimit = 3
		while tagDiff > 0:
			mrt = open(maxRunningTagFile, "w")
			mrt.write("moe-moe-kyun")
			mrt.close()
			printLog(log, "MAXSCRIPT " + scriptDst)
			subprocess.call([ Max, "-U", "MAXScript", "ig_export.ms", "-q", "-mi", "-mip" ])
			if os.path.exists(outputLogfile):
				try:
					lSrc = open(outputLogfile, "r")
					for line in lSrc:
						lineStrip = line.strip()
						if (len(lineStrip) > 0):
							printLog(log, lineStrip)
					lSrc.close()
					os.remove(outputLogfile)
				except Exception:
					printLog(log, "ERROR Failed to read 3dsmax log")
			else:
				printLog(log, "WARNING No 3dsmax log")
			tagList = findFiles(log, tagDirectory, "", ".tag")
			newTagLen = len(tagList)
			tagDiff = newTagLen - tagLen
			tagLen = newTagLen
			addTagDiff = 0
			if os.path.exists(maxRunningTagFile):
				printLog(log, "FAIL 3ds Max crashed and/or file export failed!")
				if tagDiff == 0:
					if zeroRetryLimit > 0:
						zeroRetryLimit = zeroRetryLimit - 1
						addTagDiff = 1
					else:
						printLog(log, "FAIL Retry limit reached!")
				else:
					addTagDiff = 1
				os.remove(maxRunningTagFile)
			printLog(log, "Exported " + str(tagDiff) + " .max files!")
			tagDiff += addTagDiff
		os.remove(scriptDst)
		return


if MaxAvailable:
	# Find tools
	Max = findMax(log, MaxDirectory, MaxExecutable)
	# ExecTimeout = findTool(log, ToolDirectories, ExecTimeoutTool, ToolSuffix)
	printLog(log, "")
	
	mkPath(log, ExportBuildDirectory + "/" + IgStaticTagExportDirectory)
	
	# Export ig land 3dsmax
	printLog(log, ">>> Export ig land 3dsmax <<<")
	mkPath(log, ExportBuildDirectory + "/" + IgStaticLandExportDirectory)
	for dir in IgLandSourceDirectories:
		mkPath(log, DatabaseDirectory + "/" + dir)
		igExport(dir, IgStaticLandExportDirectory)
	printLog(log, "")
	
	# Export ig other 3dsmax
	printLog(log, ">>> Export ig other 3dsmax <<<")
	mkPath(log, ExportBuildDirectory + "/" + IgStaticOtherExportDirectory)
	for dir in IgOtherSourceDirectories:
		mkPath(log, DatabaseDirectory + "/" + dir)
		igExport(dir, IgStaticOtherExportDirectory)
	printLog(log, "")


log.close()
if os.path.isfile("log.log"):
	os.remove("log.log")
shutil.move("temp_log.log", "log.log")


# end of file