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Number tracks without titles

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This commit is contained in:
Elias Projahn 2023-11-24 14:26:12 +01:00
parent 19670da538
commit e26444c982
1 changed files with 13 additions and 6 deletions
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19
src/home_page.rs
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@ -194,29 +194,36 @@ impl MusicusHomePage {
let mut tracks = tracks.into_iter();
let first_track = tracks.next().unwrap();
let track_title = |track: &Track| -> String {
track
let track_title = |track: &Track, number: usize| -> String {
let title = track
.work_parts
.iter()
.map(|w| work_parts[*w].clone())
.collect::<Vec<String>>()
.join(", ")
.join(", ");
if title.is_empty() {
format!("Track {number}")
} else {
title
}
};
items.push(PlaylistItem::new(
true,
&title,
performances.as_ref().map(|x| x.as_str()),
Some(&track_title(&first_track)),
Some(&track_title(&first_track, 1)),
&first_track.path,
));
while let Some(track) = tracks.next() {
for (index, track) in tracks.enumerate() {
items.push(PlaylistItem::new(
false,
&title,
performances.as_ref().map(|x| x.as_str()),
Some(&track_title(&track)),
// track number = track index + 1 (first track) + 1 (zero based)
Some(&track_title(&track, index + 2)),
&track.path,
));
}