OpenPHT language file merge

merge_languages.py

import re

ENGLISH_STRING_FILE = "OpenPHT/language/English_plex/strings.po"
GERMAN_STRING_FILE = "OpenPHT/language/German_plex/strings.po"

MESSAGE_CONTEXT_KEY = "msgctxt"
MESSAGE_ID_KEY = "msgid"
MESSAGE_STRING_KEY = "msgstr"


def init_language(file_path):
    content = get_file_content(file_path)
    msg_obj = []
    msg_ctx = 0
    lan_dict = {}
    for index, line in enumerate(content):
        if line.startswith(MESSAGE_CONTEXT_KEY):
            lan_dict[msg_ctx] = msg_obj
            msg_obj = []
            msg_ctx = re.search('\"#(.+?)\"', line).group(1)
        if msg_obj is not None:
            msg_obj.append(line)
        lan_dict[msg_ctx] = msg_obj
    return lan_dict


def get_file_content(filename):
    with open(filename) as f:
        content = f.readlines()
    return content


def write_dict(d, filename):
    keylist = d.keys()
    keylist.sort(key=int)
    print keylist
    with open(filename, 'w') as f:
        for key in keylist:
            for line in d[key]:
                f.write(line)


def merge_languages(main_dict, additional_dict):
    for key, value in additional_dict.items():
        if main_dict.has_key(key):
            continue
        else:
            main_dict[key] = value
    return main_dict


def main():
    english = init_language(ENGLISH_STRING_FILE)
    german = init_language(GERMAN_STRING_FILE)
    merged = merge_languages(german, english)
    write_dict(merged, "german.po")


if __name__ == '__main__':
    main()

Copy this script parallel to your cloned OpenPHT repository and customize the script to your needs (language) and run it like normal python scripts.