first commit

src/objects/event/rhai.rs

@@ -0,0 +1,64 @@
+use crate::objects::Event;
+use rhai::{CustomType, Engine, TypeBuilder};
+
+impl CustomType for Event {
+    fn build(mut builder: TypeBuilder<Self>) {
+        builder
+            .with_name("Event")
+            .with_fn("new", |ns: String, title: String| Event::new(ns, title))
+            .with_fn("set_description", |event: &mut Event, desc: String| {
+                event.description = Some(desc);
+                event.base_data.update_modified();
+            })
+            .with_fn("set_location", |event: &mut Event, location: String| {
+                event.location = Some(location);
+                event.base_data.update_modified();
+            })
+            .with_fn("set_category", |event: &mut Event, category: String| {
+                event.category = Some(category);
+                event.base_data.update_modified();
+            })
+            .with_fn("set_all_day", |event: &mut Event, all_day: bool| {
+                event.all_day = all_day;
+                event.base_data.update_modified();
+            })
+            .with_fn("get_id", |event: &mut Event| event.base_data.id.clone())
+            .with_fn("get_title", |event: &mut Event| event.title.clone())
+            .with_fn("to_json", |event: &mut Event| {
+                serde_json::to_string_pretty(event).unwrap_or_default()
+            });
+    }
+}
+
+/// Register Event API in Rhai engine
+pub fn register_event_api(engine: &mut Engine) {
+    engine.build_type::<Event>();
+    
+    // Register builder-style constructor
+    engine.register_fn("event", |ns: String, title: String| Event::new(ns, title));
+    
+    // Register chainable methods that return Self
+    engine.register_fn("description", |mut event: Event, desc: String| {
+        event.description = Some(desc);
+        event.base_data.update_modified();
+        event
+    });
+    
+    engine.register_fn("location", |mut event: Event, location: String| {
+        event.location = Some(location);
+        event.base_data.update_modified();
+        event
+    });
+    
+    engine.register_fn("category", |mut event: Event, category: String| {
+        event.category = Some(category);
+        event.base_data.update_modified();
+        event
+    });
+    
+    engine.register_fn("all_day", |mut event: Event, all_day: bool| {
+        event.all_day = all_day;
+        event.base_data.update_modified();
+        event
+    });
+}