#! /usr/bin/env python
# -*- coding: utf-8 -*-

import sys
from path import path
from xmlio import Xmlio
NEWLINE = '\n'

#open file for output
outfile = open('errorrpt','w')
errorcount = 0
#for each directory in Renyi
try:
    d = path('/home/olpc/Activities/ImageQuizPlus.activity/flashcards/library/russian/renyi')
    i = path('/home/olpc/Activities/ImageQuizPlus.activity/flashcards/library/russian/renyi/image')
    s = path('/home/olpc/Activities/ImageQuizPlus.activity/flashcards/library/russian/renyi/sound')
except:
    print 'invalid path'
print d
print i
print s
for cat in d.dirs():
    outfile.write(cat + NEWLINE)
    for f in cat.files('*.xml'): 
    #write directory name
        deck = Xmlio(f) 
        cards = deck.getroot() 
        outfile.write(f + ' ' + str(len(cards)) + NEWLINE) 
        #if img not in image:
        for card in cards:
            question_node = card.find('question')
            if question_node:
                sound = question_node.findtext('sound') 
            answer_node = card.find('answer')
            if answer_node:
                temp = answer_node.findtext('image')
                if temp:
                    image = temp[:-4] + '.png'
            if image and not path(i/image).isfile():
                outfile.write(image + ' not found' + NEWLINE)
                errorcount += 1
            if sound:
                sounds = sound.split('/')
                for item in sounds:
                    temp = item[:-4] + '.ogg'
                    if not path(s/temp).isfile():
                        outfile.write(temp + ' not found' + NEWLINE)
                        errorcount += 1
outfile.write(str(errorcount) + ' errors')
print (errorcount, ' errors')