86 lines
2.5 KiB
Rust
86 lines
2.5 KiB
Rust
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use ics::{
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properties::{Class, Description, DtEnd, DtStart, Location, Summary, Transp},
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Event, ICalendar,
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};
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use chrono_tz::Europe::Paris;
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use regex::Regex;
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type T = (
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// Schedules
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Vec<String>,
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// Timetable per days with the semester as the key
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(usize, Vec<crate::timetable::models::Day>),
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);
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type D = std::collections::HashMap<
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usize,
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Vec<(chrono::DateTime<chrono::Utc>, chrono::DateTime<chrono::Utc>)>,
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>;
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pub fn export(timetable: T, dates: D) -> ICalendar<'static> {
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let mut calendar = ICalendar::new("2.0", "cal8tor");
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// Create event which contains the information regarding the course
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let mut event = Event::new("uid", "dtstamp");
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// Add properties
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// Public event
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event.push(Class::public());
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// Consume actual time
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event.push(Transp::opaque());
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// Professor's name
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event.push(Description::new("Jean-Jacques Bourdin"));
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// Start time of the course
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event.push(DtStart::new("20220919T123000Z"));
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// End time of the course
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event.push(DtEnd::new("20220919T033000Z"));
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// Room location
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event.push(Location::new("A188"));
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// Course's name
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event.push(Summary::new("Algorithmique avancée"));
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// Add the course to the calendar
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calendar.add_event(event);
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calendar.save_file("target/debug2.ics").unwrap();
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let mut schedules = Vec::new();
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// h1 => heure de début | m1 => minute de début
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// h2 => heure de fin | m2 => minute de fin
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let re =
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Regex::new(r"(?P<h1>\d{1,2})h(?P<m1>\d{1,2})?.(?P<h2>\d{1,2})h(?P<m2>\d{1,2})?").unwrap();
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for hour in timetable.0 {
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let captures = re.captures(&hour).unwrap();
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let h1 = match captures.name("h1") {
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Some(h) => h.as_str().parse().unwrap(),
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None => 0,
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};
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let m1 = match captures.name("m1") {
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Some(h) => h.as_str().parse().unwrap(),
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None => 0,
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};
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let h2 = match captures.name("h2") {
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Some(h) => h.as_str().parse().unwrap(),
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None => 0,
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};
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let m2 = match captures.name("m2") {
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Some(h) => h.as_str().parse().unwrap(),
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None => 0,
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};
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schedules.push(((h1, m1), (h2, m2)));
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}
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let semester = (timetable.1).0;
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let requested_timetable = (timetable.1).1;
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let mut requested_dates = Vec::new();
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for date in dates.get(&semester).unwrap() {
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requested_dates.push((date.0.with_timezone(&Paris), date.1.with_timezone(&Paris)));
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}
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println!("{:#?}", schedules);
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calendar
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}
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