copy text files into the body of html files

#-------------------------------------------------------------------------------
# Author:      Neculai Fantanaru Ioan
#
# Created:     22/01/2022
# Copyright:   (c) Neculai Fantanaru Ioan

EXPLANATION:

ROMANIAN: https://neculaifantanaru.com/python-copiaza-continutul-fisierelor-text-in-corpul-fisierelor-html.html
ENGLISH:  https://neculaifantanaru.com/en/python-copy-the-contents-of-text-files-in-the-body-of-html-files.html
#-------------------------------------------------------------------------------

import os
import re

def read_text_from_file(file_path):
    """
    Aceasta functie returneaza continutul unui fisier.
    file_path: calea catre fisierul din care vrei sa citesti
    """
    with open(file_path, encoding='utf8') as f:
        text = f.read()
        return text


def write_to_file(text, file_path):
    """
    Aceasta functie scrie un text intr-un fisier.
    text: textul pe care vrei sa il scrii
    file_path: calea catre fisierul in care vrei sa scrii
    """
    with open(file_path, 'wb') as f:
        f.write(text.encode('utf8', 'ignore'))


def copiaza_continut_txt_html(cale_fisier_txt, cale_fisier_html): # astea sunt argumentele functiei, adica cand apelez functia
    # citesti textul din fisier
    text_txt = read_text_from_file(cale_fisier_txt)
    text_html = read_text_from_file(cale_fisier_html)
    # transformam textul din fisier intr-un string
    text_txt = str(text_txt)
    text_html = str(text_html)
    # aici e pattern-ul pentru expresia regex; (.*?) inseamna ca preia tot ce este intre tag-uri
    # modifici expresia regulata in functie de ce tag dai ca argument pentru functie
    articol_pattern = re.compile('<!-- ARTICOL START -->([\s\S]*?)<!-- ARTICOL FINAL -->[\s\S]*?')
    text_articol = re.findall(articol_pattern, text_html)
    if len(text_articol) != 0:
        text_articol = str(text_articol[0])
        text_txt = '\n\n' + text_txt + '\n\n'
        text_html = text_html.replace(text_articol, text_txt)
        file_path = os.path.dirname(cale_fisier_txt) + "\\" + "fisiere_html" + "\\" + os.path.splitext(os.path.basename(cale_fisier_txt))[0] + '.html'
        write_to_file(text_html, file_path)
        print("Scriere efectuata cu succes.")
    else:
        print("Fisier html fara ARTICOL START/FINAL.")


def creare_fisiere_html(cale_folder_txt, cale_fisier_html):
    """
    Functia itereaza printr-un folder care contine fisiere txt si creeaza fisiere html corespunzatoare
    """
    for f in os.listdir(cale_folder_txt):
            if f.endswith('txt'):
                cale_fisier_txt = cale_folder_txt + "\\" + f
                copiaza_continut_txt_html(cale_fisier_txt, cale_fisier_html)
            else:
                continue

def main():
    creare_fisiere_html("c:\\Folder1", "c:\\Folder1\\oana.html")

if __name__ == '__main__':
    main()