* Parse the timetable completly

* Verification of the builded timetable
This commit is contained in:
Mylloon 2022-08-14 11:20:32 +02:00
parent db1a301258
commit a3f8959145
Signed by: Anri
GPG key ID: A82D63DFF8D1317F

View file

@ -19,6 +19,9 @@ async fn main() -> Result<(), Box<dyn std::error::Error>> {
let sel_tbody = Selector::parse("tbody").unwrap();
let sel_th = Selector::parse("th").unwrap();
let sel_td = Selector::parse("td").unwrap();
let sel_em = Selector::parse("em").unwrap();
let sel_small = Selector::parse("small").unwrap();
let sel_strong = Selector::parse("strong").unwrap();
// Find the timetable
let raw_timetable = document.select(&sel_table).next().unwrap();
@ -39,18 +42,48 @@ async fn main() -> Result<(), Box<dyn std::error::Error>> {
let mut timetable = Vec::new();
for day in raw_timetable_values.select(&sel_tr) {
let mut courses_vec = Vec::new();
let mut location_tracker = 0;
for course in day.select(&sel_td) {
if course.inner_html() == "" {
courses_vec.push(None);
location_tracker += 1;
} else {
courses_vec.push(Some(models::Course {
professor: "coucou".to_string(),
room: Vec::new(),
start: 0,
size: 1,
name: course.select(&sel_em).next().unwrap().inner_html(),
professor: match course
.select(&sel_small)
.next()
.unwrap()
.inner_html()
.split("<br>")
.next()
{
Some(data) => {
if data.contains("</strong>") {
// This is the room, so there is no professor assigned
// to this courses yet
None
} else {
Some(data.to_string())
}
}
None => None,
},
room: course.select(&sel_strong).next().unwrap().inner_html(),
start: location_tracker,
size: match course.value().attr("colspan") {
Some(i) => i.parse().unwrap(),
None => 1,
},
}));
match &courses_vec[courses_vec.len() - 1] {
Some(course) => location_tracker += course.size,
None => location_tracker += 1,
}
}
}
println!("\n");
timetable.push(models::Day {
name: day.select(&sel_th).next().unwrap().inner_html(),
@ -68,14 +101,29 @@ async fn main() -> Result<(), Box<dyn std::error::Error>> {
/// Check if the timetable is well built
fn check_timetable_consistency(schedules: &Vec<String>, timetable: &Vec<models::Day>) -> bool {
// No work during week-end
if timetable.len() == 5 {
// TODO: Check if schedules.len() is coherent
// with the values inside the timetable
println!("{:#?}", schedules);
println!("{:#?}", timetable);
return true;
let mut checker = true;
for day in timetable {
let mut i = 0;
for course in &day.courses {
match course {
Some(course_it) => {
// Checks the consistency of course start times
if i != course_it.start {
checker = false;
break;
}
// Keep the track of how many courses are in the day
i += course_it.size
}
None => i += 1,
}
}
// The counter should be the same as the amount of possible hours of the day
if i != schedules.len() {
checker = false;
break;
}
}
false
checker
}