manga_updates includes the volume count and publication status. (#937)

* manga_updates includes the volume count and publication status. Updated to include in metadata.

* chore(backend): minor changes

* chore(backend): apply clippy lints

---------

Co-authored-by: Diptesh Choudhuri <ignisda2001@gmail.com>

Author: Jacob-Tate

apps/backend/src/providers/manga_updates.rs

@@ -146,6 +146,24 @@ struct MetadataSearchResponse<T> {
     results: Vec<T>,
 }
 
+impl MangaUpdatesService {
+    fn extract_status(&self, input: &str) -> (Option<i32>, Option<String>) {
+        let first_part = input.split("<BR>").next().unwrap_or("").trim();
+        let parts: Vec<&str> = first_part.split_whitespace().collect();
+
+        let volumes = parts.first().and_then(|s| s.parse::<i32>().ok());
+        let status = parts.get(2).and_then(|&s| {
+            if s.starts_with('(') && s.ends_with(')') {
+                Some(s[1..s.len() - 1].to_string())
+            } else {
+                None
+            }
+        });
+
+        (volumes, status)
+    }
+}
+
 #[async_trait]
 impl MediaProvider for MangaUpdatesService {
     async fn people_search(
@@ -311,14 +329,17 @@ impl MediaProvider for MangaUpdatesService {
                 });
             }
         }
+
+        let (volumes, status) = self.extract_status(&data.status.clone().unwrap());
+
         Ok(MediaDetails {
             identifier: data.series_id.unwrap().to_string(),
             title: data.title.unwrap(),
             description: data.description,
             source: MediaSource::MangaUpdates,
             lot: MediaLot::Manga,
             people,
-            production_status: data.status,
+            production_status: status,
             genres: data
                 .genres
                 .unwrap_or_default()
@@ -338,8 +359,8 @@ impl MediaProvider for MangaUpdatesService {
             publish_year: data.year.and_then(|y| y.parse().ok()),
             manga_specifics: Some(MangaSpecifics {
                 chapters: data.latest_chapter,
-                volumes: None,
                 url: data.url,
+                volumes,
             }),
             suggestions,
             provider_rating: data.bayesian_rating,