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fftcgtool/fftcg/book.py
2021-08-21 00:16:38 +02:00

83 lines
2.6 KiB
Python

import logging
import yaml
from PIL import Image
from .cards import Cards
from .imageloader import ImageLoader
from .utils import GRID, RESOLUTION, BOOK_YML_NAME, CARD_BACK_URL
class Book:
def __init__(self, cards: Cards, language: str, num_threads: int):
logger = logging.getLogger(__name__)
# sort cards by element, then alphabetically
cards.sort(key=lambda x: x.name)
cards.sort(key=lambda x: "Multi" if len(x.elements) > 1 else x.elements[0])
# all card face URLs
urls = [
f"https://fftcg.cdn.sewest.net/images/cards/full/{card.code}_{language}.jpg"
for card in cards
]
# card back URL
urls.append(CARD_BACK_URL)
# multi-threaded download
images = ImageLoader.load(urls, num_threads)
# card back Image
back_image = images.pop(-1)
self.__pages = []
page_images: list[Image.Image]
page_cards: Cards
for page_num, (page_images, page_cards) in enumerate(zip(GRID.chunks(images), GRID.chunks(cards))):
# create book page Image
page_image = Image.new("RGB", GRID * RESOLUTION)
logger.info(f"New image: {page_image.size[0]}x{page_image.size[1]}")
# paste card faces onto page
for i, image in enumerate(page_images):
GRID.paste(page_image, i, image)
# paste card back in last position
GRID.paste(page_image, GRID.capacity, back_image)
# set card indices
for i, card in enumerate(page_cards):
card.index = i
# save page
self.__pages.append({
"file_name": f"{cards.file_name}_{page_num}.jpg",
"image": page_image,
"cards": page_cards,
})
def save(self) -> None:
# save images
for i, page in enumerate(self.__pages):
# save page image
page["image"].save(page["file_name"])
book: dict[str, Cards]
try:
with open(BOOK_YML_NAME, "r") as file:
book = yaml.load(file, Loader=yaml.Loader)
except FileNotFoundError:
book = {}
# save book
for i, page in enumerate(self.__pages):
# ask for upload
face_url = input(f"Upload '{page['file_name']}' and paste URL: ")
for card in page["cards"]:
card.face_url = face_url
# add contents of that image
book[page["file_name"]] = page["cards"]
# update book.yml file
with open(BOOK_YML_NAME, "w") as file:
yaml.dump(book, file, Dumper=yaml.Dumper)