#!/usr/bin/python

import string
import time
import datetime
from string import Template

def readfiles(prefix):
	
	#set globals
	global content
	global keywords
	global desc_de
	global desc_en
	
	#set content
	f = open(prefix + ".content.html", "r")
	content = f.read()
	f.close

	#set keywords
	f = open(prefix + ".keywords", "r")
	keywords = f.read()
	f.close
	
	#set german description
	f = open(prefix + ".desc_de", "r")
	desc_de = f.read()
	f.close
	
	#set english description
	f = open(prefix + ".desc_en", "r")
	desc_en = f.read()
	f.close

def substitute(target, prefix, htmltemplate, datenow, chattopic, keywords, content, desc_de, desc_en):
	
	#create template-string
	htmltext = Template(htmltemplate)
	htmltext = htmltext.substitute(template_date = datenow, template_chattopic = chattopic, template_keywords = keywords, template_content = content, template_desc_de = desc_de, template_desc_en = desc_en)

	#write it to the outpufile
	outputfile = open(target + prefix + ".html", "w")
	outputfile.write(htmltext)
	outputfile.close()

contentpath = "../template/"
target = "../public/"

#set template
f = open(contentpath + "template.html", "r")
htmltemplate = f.read()
f.close
print ("template read")

#set chattopic
f = open(contentpath + "chattopic", "r")
chattopic = f.read()
f.close
print ("chattopic read")

#set date
datenow = time.strftime("%Y-%m-%dT%H:%M:%S +0100")
print ("Set date: " + datenow)

prefixes = ['index', 'neues', 'termine', 'raeume', 'lage', 'kontakt', 'verein', 'impressum', 'webcam', 'zensusinfo', '404', 'subforum', 'kaffeeklatsch', 'sublounge', 'medien']

for prefix in prefixes:
	readfiles(contentpath + prefix)
	substitute(target, prefix, htmltemplate, datenow, chattopic, keywords, content, desc_de, desc_en)
	print(prefix + ".html written")