1 files changed, 18 insertions, 0 deletions
diff --git a/crates/atuin-server-database/src/calendar.rs b/crates/atuin-server-database/src/calendar.rs
new file mode 100644
index 00000000..2229667b
--- /dev/null
+++ b/crates/atuin-server-database/src/calendar.rs
@@ -0,0 +1,18 @@
+// Calendar data
+
+use serde::{Deserialize, Serialize};
+use time::Month;
+
+pub enum TimePeriod {
+    Year,
+    Month { year: i32 },
+    Day { year: i32, month: Month },
+}
+
+#[derive(Debug, Serialize, Deserialize)]
+pub struct TimePeriodInfo {
+    pub count: u64,
+
+    // TODO: Use this for merkle tree magic
+    pub hash: String,
+}