Inkycal/modules/inkycal_icalendar.py
Ace 9517017365
Improved folder structure
With the new folder structure, users can now easily clone the repo with git clone. The need for renaming and shifting folders is now gone.
2019-12-12 22:52:57 +01:00

60 lines
2.0 KiB
Python

#!/usr/bin/python3
# -*- coding: utf-8 -*-
"""
iCalendar (parsing) module for Inky-Calendar Project
Copyright by aceisace
"""
from __future__ import print_function
from configuration import *
from settings import ical_urls
import arrow
from ics import Calendar
print_events = False
style = 'DD MMM YY HH:mm'
def fetch_events():
"""Set timelines for filtering upcoming events"""
now = arrow.now(tz=get_tz())
beginning_of_month = now.replace(days= - now.day +1)
near_future = now.replace(days= 30)
further_future = now.replace(days=40)
"""Parse the iCalendars from the urls, fixing some known errors with ics"""
calendars = [Calendar(fix_ical(url)) for url in ical_urls]
"""Filter any upcoming events from all iCalendars and add them to a list"""
upcoming_events = [events for ical in calendars for events in ical.events
if beginning_of_month <= events.end <= further_future or
beginning_of_month <= events.begin <= near_future]
"""Sort events according to their beginning date"""
def sort_dates(event):
return event.begin
upcoming_events.sort(key=sort_dates)
"""Multiday events are displayed incorrectly; fix that"""
for events in upcoming_events:
if events.all_day and events.duration.days > 1:
events.end = events.end.replace(days=-2)
if not events.all_day:
events.begin = events.begin.to(get_tz())
events.end = events.end.to(get_tz())
""" The list upcoming_events should not be modified. If you need the data from
this one, copy the list or the contents to another one."""
#print(upcoming_events) # Print all events. Might look a bit messy
"""Print upcoming events in a more appealing way"""
if print_events == True and upcoming_events:
line_width = max(len(i.name) for i in upcoming_events)
for events in upcoming_events:
print('{0} {1} | {2} | {3} | All day ='.format(events.name,
' '* (line_width - len(events.name)), events.begin.format(style),
events.end.format(style)), events.all_day)
return upcoming_events