hrdf_routing_engine/routing/
display.rs

1use hrdf_parser::{DataStorage, Model};
2
3use super::models::RouteResult;
4
5impl RouteResult {
6    #[rustfmt::skip]
7    pub fn print(&self, data_storage: &DataStorage) {
8        for section in self.sections() {
9            let journey = section.journey(data_storage);
10
11            if journey.is_none() {
12                let stop = data_storage.stops().find(section.arrival_stop_id()).unwrap_or_else(|| panic!("Stop {:?} not found.", section.arrival_stop_id()));
13                println!("Approx. {}-minute walk to {}", section.duration().unwrap(), stop.name());
14                continue;
15            }
16
17            let journey = journey.unwrap();
18            println!("Journey #{}", journey.id());
19
20            let mut route_iter = journey.route().iter().peekable();
21
22            while route_iter.peek().unwrap().stop_id() != section.departure_stop_id() {
23                route_iter.next();
24            }
25
26            let mut route = Vec::new();
27
28            loop {
29                route.push(route_iter.next().unwrap());
30
31                if route.last().unwrap().stop_id() == section.arrival_stop_id() {
32                    break;
33                }
34            }
35
36            println!("  Departure at: {}", section.departure_at().unwrap().format("%Y-%m-%d %H:%M"));
37
38            for (i, route_entry) in route.iter().enumerate() {
39                let arrival_time = if i == 0 {
40                    " ".repeat(5)
41                } else {
42                    format!("{}", route_entry.arrival_time().as_ref().unwrap().format("%H:%M"))
43                };
44
45                let departure_time = if i == route.len() - 1 {
46                    " ".repeat(5)
47                } else {
48                    format!("{}", route_entry.departure_time().as_ref().unwrap().format("%H:%M"))
49                };
50
51                let stop = route_entry.stop(data_storage);
52
53                println!(
54                    "    {:0>7} {: <36} {} - {}",
55                    stop.id(),
56                    stop.name(),
57                    arrival_time,
58                    departure_time,
59                );
60            }
61
62            println!("  Arrival at: {}", section.arrival_at().unwrap().format("%Y-%m-%d %H:%M"));
63        }
64    }
65}
hrdf_routing_engine/routing/display.rs

hrdf_routing_engine/routing/
display.rs
