# -*- coding: utf-8 -*-
"""Space repetition TAB format writer"""

import io
import sys
import codecs

import gadict


FINAME = None
FONAME = None
if len(sys.argv) >= 2:
    FINAME = sys.argv[1]
if len(sys.argv) >= 3:
    FONAME = sys.argv[2]
LANGS = None
if len(sys.argv) >= 4:
    LANGS = set(sys.argv[3].split(","))

FIN = io.open(FINAME, mode='r', buffering=1, encoding="utf-8")

PARSER = gadict.Parser()
try:
    DOM = PARSER.parse(FIN)
except gadict.ParseException as ex:
    sys.stdout.write("{:s}{:s}\n".format(FINAME, repr(ex)))
    if __debug__:
        import traceback
        traceback.print_exc()
    exit(1)
finally:
    FIN.close()


if FONAME is None:
    FOUT = sys.stdout
else:
    FOUT = codecs.open(FONAME, "w", "utf-8")

def attr_key(item):
    (word, (pron, attrs)) = item
    if not attrs:
        return "zzz"
    best_vattr = None
    for attr in attrs:
        if attr in ["v1", "v2", "v3"]:
            if not best_vattr or (best_vattr and best_vattr > attr):
                best_vattr = attr
    if best_vattr:
        return best_vattr
    for attr in attrs:                      # single/plural
        if attr in ["s"]:
            return attr
    for attr in attrs:                      # comparative/superlative
        if attr in ["comp"]:
            return attr
    for attr in attrs:                      # Am/Br/Au
        if attr in ["Am"]:
            return attr
    return "zzz"

for idx in range(1, len(DOM)):
    article = DOM[idx]
    defs = article[0].items()
    defs = sorted(defs, key = attr_key)
    lines = []
    for (word, (pron, attrs)) in defs:
        line = "<b>"+word+"</b>"
        if pron:
            line += " ["+pron+"]"
        if len(attrs) > 0:
            attrs = [" «"+x+"»" for x in attrs]
            attrs.sort()
            line += ",".join(attrs)
        lines.append(line)
    question = "<br>".join(lines)
    FOUT.write(question)
    FOUT.write("\t")
    for sense in article[1]:
        if not sense:
            raise Exception("""Empty sense for article: """ + article[0].__iter__().__next__())
        if sense.pos:
            FOUT.write('<i style="color: green;">')
            FOUT.write(sense.pos)
            FOUT.write('</i>')
            if sense.ant_list and len(sense.ant_list) > 0:
                FOUT.write(" <i>ant: ")
                FOUT.write("; ".join(sense.ant_list))
                FOUT.write("</i>")
            if sense.syn_list and len(sense.syn_list) > 0:
                FOUT.write(" <i>syn: ")
                FOUT.write("; ".join(sense.syn_list))
                FOUT.write("</i>")
            if LANGS and len(LANGS) > 1:
                FOUT.write("<br>")
            else:
                FOUT.write(" ")
        for (lang, tr) in sense.tr_list:
            tr = tr.replace('\n', ' ')
            if LANGS is None:
                FOUT.write(tr)
            elif lang in LANGS:
                if len(LANGS) == 1:
                    FOUT.write(tr)
                else:
                    FOUT.write('<i style="color: blue;">')
                    FOUT.write(lang)
                    FOUT.write("</i> ")
                    FOUT.write(tr)
            FOUT.write("<br>")
    FOUT.write("\n")