Add cli & lib crates

server/src/database/v2.rs

@@ -0,0 +1,63 @@
+pub(self) use chrono::{DateTime, Local};
+pub(self) use serde_derive::{Deserialize, Serialize};
+pub(self) use uuid::Uuid;
+
+/// Stuff in the default namespace
+pub mod global {}
+
+pub mod trees {
+    pub mod categories {
+        use super::super::*;
+
+        pub const NAME: &str = "CATEGORIES";
+
+        pub type K = Uuid;
+
+        #[derive(Debug, Clone, Serialize, Deserialize)]
+        pub struct V {
+            /// The name of the category
+            pub name: String,
+
+            /// The description of the category
+            pub description: Option<String>,
+
+            /// The HTML color of the category in the rendered view
+            pub color: String,
+
+            /// If the session is not active, this will be None
+            pub started: Option<DateTime<Local>>,
+
+            /// The parent category of this category
+            /// If none, the category has no parent
+            pub parent: Option<K>,
+
+            // FIXME: this field is currently not used
+            /// Whether the item has been "deleted", e.g. it shoudn't be shown in the view
+            pub deleted: bool,
+        }
+    }
+
+    pub mod sessions {
+        use super::super::*;
+
+        pub const NAME: &str = "SESSIONS";
+
+        pub type K = Uuid;
+
+        #[derive(Debug, Clone, Serialize, Deserialize)]
+        pub struct V {
+            /// The UUID of the category to which this session belongs
+            pub category: trees::categories::K,
+
+            /// The time when this session was started
+            pub started: DateTime<Local>,
+
+            /// The time when this session was ended
+            pub ended: DateTime<Local>,
+
+            // FIXME: this field is currently not used
+            /// Whether the item has been "deleted", e.g. it shoudn't be shown in the view
+            pub deleted: bool,
+        }
+    }
+}