git.stevedylan.dev

chore: added delete to snippet bc355051

Steve · 2026-02-18 23:36 2 file(s) · +39 −1

src/bin/tui.rs +28 −1

        }
    }

    fn delete_selected(&mut self, db: &sipp_rust::db::Db) {
        if let Some(selected_index) = self.list_state.selected() {
            if let Some(snippet) = self.snippets.get(selected_index) {
                // Delete from database
                if sipp_rust::db::delete_snippet_by_short_id(db, &snippet.short_id) {
                    // Remove from local vector
                    self.snippets.remove(selected_index);

                    // Adjust selection after deletion
                    if self.snippets.is_empty() {
                        self.list_state.select(None);
                    } else if selected_index >= self.snippets.len() {
                        self.list_state.select(Some(self.snippets.len() - 1));
                    } else {
                        self.list_state.select(Some(selected_index));
                    }

                    self.status_message = Some(("Deleted!".to_string(), Instant::now()));
                } else {
                    self.status_message = Some(("Failed to delete!".to_string(), Instant::now()));
                }
            }
        }
    }

    fn clear_expired_status(&mut self) {
        if let Some((_, time)) = &self.status_message {
            if time.elapsed() > Duration::from_secs(2) {

    let db = db::init_db();
    let snippets = db::get_all_snippets(&db);

    ratatui::run(|terminal| run_app(terminal, App::new(snippets)))
    ratatui::run(|terminal| run_app(terminal, App::new(snippets), &db))
}

fn run_app(
    terminal: &mut DefaultTerminal,
    mut app: App,
    db: &sipp_rust::db::Db,
) -> Result<(), Box<dyn std::error::Error>> {
    while !app.should_quit {
        app.clear_expired_status();

                            KeyCode::Char('j') | KeyCode::Down => app.move_down(),
                            KeyCode::Char('k') | KeyCode::Up => app.move_up(),
                            KeyCode::Char('y') => app.copy_selected(),
                            KeyCode::Char('d') => app.delete_selected(db),
                            KeyCode::Char('?') => app.show_help = true,
                            KeyCode::Enter => {
                                if app.selected_snippet().is_some() {

src/db.rs +11 −0

87	87		.filter_map(\|r\| r.ok())
88	88		.collect()
89	89		}
	90	+
	91	+	pub fn delete_snippet_by_short_id(db: &Db, short_id: &str) -> bool {
	92	+	let conn = db.lock().unwrap();
	93	+	match conn.execute(
	94	+	"DELETE FROM snippets WHERE short_id = ?1",
	95	+	params![short_id],
	96	+	) {
	97	+	Ok(rows_affected) => rows_affected > 0,
	98	+	Err(_) => false,
	99	+	}
	100	+	}

105	105		}
106	106		}
107	107
	108	+	fn delete_selected(&mut self, db: &sipp_rust::db::Db) {
	109	+	if let Some(selected_index) = self.list_state.selected() {
	110	+	if let Some(snippet) = self.snippets.get(selected_index) {
	111	+	// Delete from database
	112	+	if sipp_rust::db::delete_snippet_by_short_id(db, &snippet.short_id) {
	113	+	// Remove from local vector
	114	+	self.snippets.remove(selected_index);
	115	+
	116	+	// Adjust selection after deletion
	117	+	if self.snippets.is_empty() {
	118	+	self.list_state.select(None);
	119	+	} else if selected_index >= self.snippets.len() {
	120	+	self.list_state.select(Some(self.snippets.len() - 1));
	121	+	} else {
	122	+	self.list_state.select(Some(selected_index));
	123	+	}
	124	+
	125	+	self.status_message = Some(("Deleted!".to_string(), Instant::now()));
	126	+	} else {
	127	+	self.status_message = Some(("Failed to delete!".to_string(), Instant::now()));
	128	+	}
	129	+	}
	130	+	}
	131	+	}
	132	+
108	133		fn clear_expired_status(&mut self) {
109	134		if let Some((_, time)) = &self.status_message {
110	135		if time.elapsed() > Duration::from_secs(2) {

153	178		let db = db::init_db();
154	179		let snippets = db::get_all_snippets(&db);
155	180
156		-	ratatui::run(\|terminal\| run_app(terminal, App::new(snippets)))
	181	+	ratatui::run(\|terminal\| run_app(terminal, App::new(snippets), &db))
157	182		}
158	183
159	184		fn run_app(
160	185		terminal: &mut DefaultTerminal,
161	186		mut app: App,
	187	+	db: &sipp_rust::db::Db,
162	188		) -> Result<(), Box<dyn std::error::Error>> {
163	189		while !app.should_quit {
164	190		app.clear_expired_status();

304	330		KeyCode::Char('j') \| KeyCode::Down => app.move_down(),
305	331		KeyCode::Char('k') \| KeyCode::Up => app.move_up(),
306	332		KeyCode::Char('y') => app.copy_selected(),
	333	+	KeyCode::Char('d') => app.delete_selected(db),
307	334		KeyCode::Char('?') => app.show_help = true,
308	335		KeyCode::Enter => {
309	336		if app.selected_snippet().is_some() {