Add --start-between CLI option

1 files changed, 8 insertions, 1 deletions

diff --git a/src/model/event.rs b/src/model/event.rs
index 6cc16a2..dc052fe 100644
--- a/src/model/event.rs
+++ b/src/model/event.rs
@@ -1,4 +1,4 @@
-use chrono::{NaiveDate, NaiveTime};
+use chrono::{NaiveDate, NaiveTime, NaiveDateTime, Local, TimeZone};
 use std::collections::HashMap;
 use uuid::Uuid;
 
@@ -33,6 +33,13 @@ impl Event {
         };
         format!("{}{}{}{}", start, end, space, self.name)
     }
+
+    pub fn local_timestamp(&self) -> Option<i64> {
+        let time = self.start.unwrap_or(NaiveTime::from_hms_opt(0, 0, 0)?);
+        let naive_datetime = NaiveDateTime::new(self.date, time);
+        let local_datetime = Local.from_local_datetime(&naive_datetime).single()?;
+        Some(local_datetime.timestamp())
+    }
 }
 
 /// Recurring events in an date range (inclusive)