dtourolle
3fbf6afdbc
Hand video playback off to a native audio-only stream when the app is backgrounded or locked, with no on-device video decode (UR-040). Adds player_enter/exit_background_audio commands, an audio-only stream URL for video items across the repository layer, and the frontend handoff state machine wired into VideoPlayer. Includes accompanying repository/offline/player refactoring and regenerates the traceability matrix.
72 lines
1.9 KiB
Rust
72 lines
1.9 KiB
Rust
//! Pinning commands - protect an item's cached metadata from cache clearing.
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//!
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//! TRACES: UR-044 | DR-056
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use std::sync::Arc;
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use tauri::State;
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use crate::commands::DatabaseWrapper;
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use crate::storage::db_service::{DatabaseService, Query, QueryParam};
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/// Pin an item's metadata (protects from cache clear)
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#[tauri::command]
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#[specta::specta]
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pub async fn pin_item(db: State<'_, DatabaseWrapper>, item_id: String) -> Result<(), String> {
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let db_service = {
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let database = db.0.lock().map_err(|e| e.to_string())?;
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Arc::new(database.service())
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};
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let query = Query::with_params(
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"UPDATE items SET is_pinned = 1 WHERE id = ?",
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vec![QueryParam::String(item_id)],
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);
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db_service.execute(query).await.map_err(|e| e.to_string())?;
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Ok(())
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}
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/// Unpin an item's metadata
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#[tauri::command]
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#[specta::specta]
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pub async fn unpin_item(db: State<'_, DatabaseWrapper>, item_id: String) -> Result<(), String> {
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let db_service = {
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let database = db.0.lock().map_err(|e| e.to_string())?;
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Arc::new(database.service())
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};
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let query = Query::with_params(
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"UPDATE items SET is_pinned = 0 WHERE id = ?",
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vec![QueryParam::String(item_id)],
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);
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db_service.execute(query).await.map_err(|e| e.to_string())?;
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Ok(())
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}
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/// Check if an item is pinned
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#[tauri::command]
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#[specta::specta]
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pub async fn is_item_pinned(
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db: State<'_, DatabaseWrapper>,
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item_id: String,
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) -> Result<bool, String> {
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let db_service = {
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let database = db.0.lock().map_err(|e| e.to_string())?;
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Arc::new(database.service())
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};
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let query = Query::with_params(
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"SELECT COALESCE(is_pinned, 0) FROM items WHERE id = ?",
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vec![QueryParam::String(item_id)],
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);
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let is_pinned: i32 = db_service
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.query_optional(query, |row| row.get(0))
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.await
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.map_err(|e| e.to_string())?
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.unwrap_or(0);
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Ok(is_pinned == 1)
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}
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