haldis/app/views/general.py

132 lines
4 KiB
Python

"Script to generate the general views of Haldis"
import os
from datetime import datetime, timedelta
from flask import Flask, render_template, make_response
from flask import request
from flask import Blueprint, abort
from flask import current_app as app
from flask import render_template, send_from_directory, url_for
from flask_login import login_required
from models import Location, Order
# import views
from views.order import get_orders
import yaml
general_bp = Blueprint("general_bp", __name__)
@general_bp.route("/")
def home() -> str:
"Generate the home view"
prev_day = datetime.now() - timedelta(days=1)
recently_closed = get_orders(
((Order.stoptime > prev_day) & (Order.stoptime < datetime.now()))
)
return render_template(
"home.html", orders=get_orders(), recently_closed=recently_closed
)
@general_bp.route("/css")
def css():
"Generate the css"
if request.cookies.get('theme'):
if request.cookies['theme'] == 'customTheme':
# Here seasonal themes will be returned; matching the current date.
# Open the YAML file with all the themes.
with open('app/views/themes.yml', 'r') as stream:
data = yaml.safe_load(stream)
# Build a dictionary from the YAML file with all the themes and there attributes.
themes = {}
for item in data:
key = list(item.keys())[0]
themes[key] = item[key]
# Get the current date.
current_day = datetime.now().day
current_month = datetime.now().month
# Check each theme in the dictionary and return the first one that is "correct"
for theme in themes.values():
start_day, start_month = theme['start'].split('/')
end_day, end_month = theme['end'].split('/')
if theme['type'] == 'static-date':
if (((int(start_month) == current_month) and
(int(start_day) <= current_day)) or
(int(start_month) <= current_month)):
if (((int(end_month) == current_month) and
(int(end_day) >= current_day)) or
(int(end_month) > current_month)):
f = open("app/static/css/themes/"+theme['file'])
break
else:
f = open("app/static/css/themes/"+request.cookies['theme']+".css")
else:
f = open("app/static/css/main.css")
response = make_response(f.read())
response.headers['Content-Type'] = 'text/css'
return response
@general_bp.route("/map")
def map_view() -> str:
"Generate the map view"
locs = Location.query.order_by("name")
return render_template("maps.html", locations=locs)
@general_bp.route("/location")
def locations() -> str:
"Generate the location view"
locs = Location.query.order_by("name")
return render_template("locations.html", locations=locs)
@general_bp.route("/location/<int:location_id>")
def location(location_id) -> str:
"Generate the location view given an id"
loc = Location.query.filter(Location.id == location_id).first()
if loc is None:
abort(404)
return render_template("location.html", location=loc, title=loc.name)
@general_bp.route("/about/")
def about() -> str:
"Generate the about view"
return render_template("about.html")
@general_bp.route("/profile/")
@login_required
def profile() -> str:
"Generate the profile view"
return render_template("profile.html")
@general_bp.route("/favicon.ico")
def favicon() -> str:
"Generate the favicon"
# pylint: disable=R1705
if not get_orders((Order.stoptime > datetime.now())):
return send_from_directory(
os.path.join(str(app.root_path), "static"),
"favicon.ico",
mimetype="image/x-icon",
)
else:
return send_from_directory(
os.path.join(str(app.root_path), "static"),
"favicon_orange.ico",
mimetype="image/x-icon",
)