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import os
# Project specific imports.
from tirante.get_chapters_list import get_chapters_list
from tirante.chapters_manager import chapters_list_to_csv
from tirante.chapters_manager import chapters_csv_to_list
from tirante.chapter_images_manager import chapter_images_list_to_csv
def create_database(main_url,
manga_name_url,
manga_name,
manga_dir,
manga_data_dir):
"""
Creates a database from zero, made of csv files.
main_url: Main webpage name (source).
manga_name_url: Name of the manga in the url format
that's used by the webpage.
manga_name: Actual name of the manga, as it appears in the webpage.
manga_dir: Main manga folder in computer, subfolders here will be created.
manga_data_dir: Main manga data folder in computer.
NOTE: This does not updates the database.
If a database already exists, omits the creation of new files.
"""
# A better "naming" for the manga, for use with folder creation.
# As well as the name of the main database.
m_name = '_'.join(word.lower() for word in manga_name.split())
m_name_ext = ''.join([m_name, '.csv'])
# Navigate to where the main data folder is,
# then to where the manga folder is.
os.chdir(manga_data_dir)
try:
os.mkdir(m_name)
os.chdir(m_name)
except FileExistsError:
print(''.join([m_name,
' folder already exists.']))
os.chdir(m_name)
# List of files and folders in the current path.
data_list_dir = os.listdir()
# Get the list of chapters, if this already exists,
# read it from the database.
# This is the main manga data.
if m_name_ext not in data_list_dir:
chapters_list = get_chapters_list(main_url=main_url,
manga_name_url=manga_name_url,
manga_name=manga_name)
chapters_list_to_csv(chapters_list=chapters_list, manga_name=m_name)
else:
print(''.join([m_name_ext, ' already exists.']))
chapters_list = chapters_csv_to_list(m_name_ext)
# Data for each chapter.
for chapter in chapters_list:
# Get the list for the images of each chapter.
chapter_name_ext = ''.join([chapter[1], '.csv'])
if chapter_name_ext not in data_list_dir:
chapter_images_list_to_csv(chapter)
else:
print(''.join([chapter_name_ext, ' already exists.']))
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