cassiopeia: adding API outline

1 files changed, 8 insertions, 1 deletions

diff --git a/apps/cassiopeia/src/data.rs b/apps/cassiopeia/src/data.rs
index 3911345109ca..7442d699be88 100644
--- a/apps/cassiopeia/src/data.rs
+++ b/apps/cassiopeia/src/data.rs
@@ -5,7 +5,7 @@
 //! analysis tasks.
 
 use crate::format::LineCfg;
-use chrono::{DateTime, Duration, FixedOffset as Offset, NaiveDate};
+use chrono::{DateTime, Duration, Local, FixedOffset as Offset, NaiveDate};
 use std::collections::BTreeMap;
 
 #[derive(Debug, Default)]
@@ -38,6 +38,13 @@ impl TimeFile {
     fn get_last_session(&mut self) -> &mut Session {
         self.sessions.last_mut().unwrap()
     }
+
+    /// Start a new session (optionally 15-minute rounded)
+    pub fn start(&mut self, round: bool) -> Option<()> {
+        let now = Local::now();
+        
+        Some(())
+    }
 }
 
 #[derive(Debug)]