vcinema/wiki_pages/FilmsByCountry.py

109 lines
2.8 KiB
Python

import base64
from collections import Counter, OrderedDict
import csv
import os
from wand.image import Image
import worldmap
import warnings
from bookstack import Bookstack
from vcinema_utils import VCinemaUtils
import pyvips
warnings.filterwarnings("ignore")
# Page ID of https://wiki.jacknet.io/books/vcinema/page/films-by-country
PAGE_ID = 34
def get_films_by_country(viewings):
viewings_filtered_by_country = VCinemaUtils.filter_viewings(viewings, "countries")
if "Czechia" in viewings_filtered_by_country.keys():
viewings_filtered_by_country["Czech Republic"] = viewings_filtered_by_country["Czechia"]
viewings_filtered_by_country.pop("Czechia")
return viewings_filtered_by_country
def update_page(token_id, token_secret, films_by_country):
page = build_page(films_by_country)
Bookstack.update_page(VCinemaUtils.JACKNET_WIKI_URL, token_id, token_secret, PAGE_ID, markdown=page)
def build_page(films_by_country):
table = build_table(films_by_country)
country_counter = Counter(films_by_country)
png_data = draw_map(country_counter)
encoded = base64.b64encode(png_data).decode("utf-8")
image = "![](data:image/png;base64,{})".format(encoded)
page = image + "\n" + table
return page
def get_flags_dict():
flags = {}
with open('country-flags.csv', newline='') as f:
reader = csv.reader(f, quotechar="\"")
next(reader, None) # skip the headers
for row in reader:
flags[row[0]] = row[1]
return flags
def build_table(films_by_country):
films_by_country_sorted = OrderedDict(sorted(films_by_country.items(), key=lambda t: t[0]))
flags = get_flags_dict()
table = "| Country | Films |\n| - | - |"
for country, films in films_by_country_sorted.items():
table += "\n"
row_data = []
country_label = country
if country in flags.keys():
country_label += " "
country_label += flags[country]
row_data.append(country_label)
row_data.append(VCinemaUtils.get_film_list(films))
table += " | ".join(row_data)
return table
def draw_map(films_by_country, file_name="vcinema_map.svg"):
films_by_country['Germany'] += films_by_country['West Germany']
del films_by_country['West Germany']
counter = Counter(films_by_country)
countries = [k for k, v in counter.items()]
counts = [len(v) for _, v in counter.items()]
max_count = max(counts)
opacity = [0.5 + (x / (float(max_count))/2.0) for x in counts]
worldmap.plot(countries, cmap=["#FF4000"], opacity=opacity, filename=file_name, verbose=False)
image = pyvips.Image.new_from_file(file_name)
tn = image.thumbnail_image(1000, crop=pyvips.Interesting.ALL)
img_buffer = tn.write_to_memory()
img = img_buffer[:]
os.remove(file_name)
return img