import os
import sys
import csv
import subprocess

import numpy as np

import convert_xsampa2ipa


## ======================= user define =======================
forced_alignment_module  = r'C:\Users\Aki\source\repos\forced_alignment'
ipa_xsampa_converter_dir = r'C:\Users\Aki\source\repos\ipa-xsama-converter'
csvfile = r"C:\OneDrive\Research\rug\stimmen\Frisian Variants Picture Task Stimmen.csv"


sys.path.append(forced_alignment_module)
from forced_alignment import convert_phone_set


mapping = convert_xsampa2ipa.load_converter('xsampa', 'ipa', ipa_xsampa_converter_dir)
#word_xsampa = 'e:j@X'
#word_ipa = convert_xsampa2ipa.conversion('xsampa', 'ipa', mapping, word_xsampa)

with open(csvfile, encoding="utf-8") as fin:
	lines = csv.reader(fin, delimiter=';', lineterminator="\n", skipinitialspace=True)
	next(lines, None) # skip the headers

	filenames	   = []
	words		   = []
	pronunciations = []
	for line in lines:
		if line[1] is not '' and len(line) > 5:
			filenames.append(line[0])
			words.append(line[1])
			word_xsampa = line[3]
			word_ipa = convert_xsampa2ipa.conversion('xsampa', 'ipa', mapping, word_xsampa)
			word_ipa = word_ipa.replace('ː', ':')
			word_famehtk = convert_phone_set.ipa2famehtk(word_ipa)
			pronunciations.append(word_famehtk)
phonelist = ' '.join(pronunciations)
np.unique(phonelist.split(' '))



## ======================= forced alignment =======================
#if forced_alignment:
#	try:
#		scripts.run_command([
#			'HVite','-T', '1', '-a', '-C', configHVite,
#			'-H', AcousticModel, '-m', '-I',
#			mlf_file, '-i', fa_file, '-S',
#			script_file, htk_dict_file, filePhoneList
#		])
#	except:
#		print("\033[91mHVite command failed with these input files:\033[0m")
#		print(_debug_show_file('HVite config', configHVite))
#		print(_debug_show_file('Accoustic model', AcousticModel))
#		print(_debug_show_file('Master Label file', mlf_file))
#		print(_debug_show_file('Output', fa_file))
#		print(_debug_show_file('Script file', script_file))
#		print(_debug_show_file('HTK dictionary', htk_dict_file))
#		print(_debug_show_file('Phoneme list', filePhoneList))
#		raise


##os.remove(hcopy_scp.name)