From 09c78a14cb7dc83c7711b6e58025d43272e9eaf7 Mon Sep 17 00:00:00 2001
From: salmonik <raisersoft@proton.me>
Date: Wed, 27 May 2026 20:26:56 +0200
Subject: play [track] [-a/--album] option

if supplied when a track is played, the rest of the album will be queued
after the track
---
 src/database.rs | 70 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 70 insertions(+)

(limited to 'src/database.rs')

diff --git a/src/database.rs b/src/database.rs
index cd839b1..b80ad4a 100644
--- a/src/database.rs
+++ b/src/database.rs
@@ -199,6 +199,76 @@ impl Database {
         Ok(())
     }
 
+    pub fn get_album_tracks_after(
+        &self,
+        album_id: i64,
+        after_track_number: Option<i32>,
+        exclude_path: &Path,
+    ) -> SqlResult<Vec<Track>> {
+        let exclude = exclude_path.to_string_lossy();
+        let mut stmt = self.conn.prepare(
+            "SELECT t.id, t.album_id, t.title, t.path, t.duration, t.track_number, ar.name, a.title
+             FROM tracks t
+             JOIN albums a ON t.album_id = a.id
+             JOIN artists ar ON a.artist_id = ar.id
+             WHERE t.album_id = ?1
+               AND t.path != ?3
+               AND (?2 IS NULL OR t.track_number > ?2)
+             ORDER BY t.track_number",
+        )?;
+
+        let rows = stmt.query_map(
+            rusqlite::params![album_id, after_track_number, exclude.as_ref()],
+            |row| {
+                Ok(Track {
+                    id: row.get(0)?,
+                    album_id: row.get(1)?,
+                    title: row.get(2)?,
+                    path: PathBuf::from(row.get::<_, String>(3)?),
+                    duration: row.get(4)?,
+                    track_number: row.get(5)?,
+                    artist_name: Some(row.get(6)?),
+                    album_title: Some(row.get(7)?),
+                })
+            },
+        )?;
+
+        rows.collect()
+    }
+
+    /// Find album tracks that come after the given file's position in its album.
+    /// Uses directory-based metadata extraction (matching how the DB stores data).
+    /// Returns empty vec if the file's album isn't in the DB.
+    pub fn find_album_tracks_after_path(&self, path: &Path) -> SqlResult<Vec<Track>> {
+        // Canonicalize so relative paths match absolute paths stored in the DB
+        let path = std::fs::canonicalize(path).unwrap_or_else(|_| path.to_path_buf());
+        let (ref artist, ref album, _, _, _) = extract_metadata(&path);
+
+        let album_id = match self.conn.query_row(
+            "SELECT al.id FROM albums al
+             JOIN artists ar ON al.artist_id = ar.id
+             WHERE ar.name = ? AND al.title = ?",
+            rusqlite::params![artist, album],
+            |row| row.get::<_, i64>(0),
+        ) {
+            Ok(id) => id,
+            Err(rusqlite::Error::QueryReturnedNoRows) => return Ok(Vec::new()),
+            Err(e) => return Err(e),
+        };
+
+        let path_str = path.to_string_lossy();
+        let track_number: Option<i32> = self
+            .conn
+            .query_row(
+                "SELECT track_number FROM tracks WHERE path = ?",
+                rusqlite::params![path_str.as_ref()],
+                |row| row.get(0),
+            )
+            .unwrap_or(None);
+
+        self.get_album_tracks_after(album_id, track_number, &path)
+    }
+
     pub fn search_tracks(&self, query: &str) -> SqlResult<Vec<Track>> {
         let mut stmt = self.conn.prepare(
             "SELECT t.id, t.album_id, t.title, t.path, t.duration, t.track_number, ar.name, a.title
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