WIP: table

This commit is contained in:
Mylloon 2022-08-23 16:51:02 +02:00
parent 526cd46747
commit aa287b87c2
Signed by: Anri
GPG key ID: A82D63DFF8D1317F
2 changed files with 90 additions and 6 deletions

View file

@ -59,7 +59,7 @@ pub async fn info() -> HashMap<usize, Vec<(DateTime<Utc>, i64)>> {
/// Get info webpage
async fn get_webpage() -> Result<Html, Box<dyn std::error::Error>> {
let url = "https://informatique.up8.edu/licence-iv/edt";
/* let url = "https://informatique.up8.edu/licence-iv/edt";
// We don't use reqwest::get() but a client with a custom user-agent
// in order to avoid getting rate limit
@ -69,7 +69,9 @@ async fn get_webpage() -> Result<Html, Box<dyn std::error::Error>> {
let html = client.get(url).send().await?.text().await?;
// Panic on error
crate::utils::check_errors(&html, url);
crate::utils::check_errors(&html, url); */
let html = std::fs::read_to_string("target/debug-sch.htm").unwrap();
Ok(Html::parse_document(&html))
}

View file

@ -1,6 +1,13 @@
use chrono::{Datelike, Duration, TimeZone, Utc};
use regex::Regex;
use scraper::{Html, Selector};
use std::collections::HashMap;
use crate::utils::{
self,
models::{Position, TabChar},
};
pub mod models;
/// Fetch the timetable for a class
@ -120,7 +127,7 @@ async fn get_webpage(
semester: i8,
letter: Option<char>,
) -> Result<Html, Box<dyn std::error::Error>> {
let url = {
/* let url = {
let panic_semester_message = "Unknown semester.";
let panic_letter_message = "Unknown letter.";
@ -165,7 +172,8 @@ async fn get_webpage(
let html = reqwest::get(&url).await?.text().await?;
// Panic on error
crate::utils::check_errors(&html, &url);
crate::utils::check_errors(&html, &url); */
let html = std::fs::read_to_string("target/debug-l1a.htm").unwrap();
// Parse document
let document = Html::parse_document(&html);
@ -210,7 +218,7 @@ type T = (
(usize, Vec<models::Day>),
);
// Data builded in the info webpage
type D = std::collections::HashMap<
type D = HashMap<
// Semester
usize,
// List of start and repetition of course weeks
@ -321,4 +329,78 @@ fn get_semester(semester: Option<i8>, letter: Option<char>) -> i8 {
}
/// Display the timetable
pub fn display(timetable: (Vec<String>, (usize, Vec<models::Day>))) {}
pub fn display(timetable: (Vec<String>, (usize, Vec<models::Day>))) {
// Cell length
let cl = 35;
// Cell length for hours
let clh = 11;
// Cell number
let cn = 6;
let sep = TabChar::Bv.val();
// Top of the tab
utils::line_table(clh, cl, cn, Position::Top, HashMap::new());
// First empty case
print!("{}{:^clh$}{}", sep, "", sep);
// Print day's of the week
let mut days = HashMap::new();
for (i, data) in (&timetable.1 .1).iter().enumerate() {
days.insert(i, &data.name);
print!("{:^cl$}{}", &data.name, sep);
}
// Store the data of the course for utils::line_table
let mut next_skip = HashMap::new();
// For each hours
for (i, hour) in timetable.0.into_iter().enumerate() {
// Draw separator line
utils::line_table(clh, cl, cn, Position::Middle, next_skip);
// Reset
next_skip = HashMap::new();
// Print hour
print!("{}{:^clh$}", sep, hour);
// For all the days
for (j, day) in (&timetable.1 .1).iter().enumerate() {
// For all the courses of each days
for (k, course_opt) in (&day.courses).iter().enumerate() {
match course_opt {
// If there is a course
Some(course) => {
// Check if the course's hour
if i == k {
if course.size != 1 {
// If the course uses more than one time slot
next_skip.insert(course.start, &course.name);
print!("{}{:^cl$}", sep, "");
break;
} else {
// Else simply print the course
print!("{}{:^cl$}", sep, &course.name);
break;
}
}
}
// If no course was found
None => {
// Verify the "no course" is in the correct day and hour
if *days.get(&j).unwrap() == &day.name.to_string() && k == i {
// If yes print empty row
print!("{}{:^cl$}", sep, "");
break;
}
// Else it was a course of another day/time
}
};
}
}
print!("{}", sep);
}
// Bottom of the table
utils::line_table(clh, cl, cn, Position::Bottom, HashMap::new());
}