implement more models and rhai examples

heromodels/examples/project_rhai/example.rs

@@ -0,0 +1,39 @@
+use rhai::{Engine, EvalAltResult, Scope};
+use std::sync::Arc;
+use heromodels::db::hero::OurDB;
+use heromodels::models::projects::register_projects_rhai_module;
+use std::fs;
+
+fn main() -> Result<(), Box<EvalAltResult>> {
+    println!("Executing Rhai script: examples/project_rhai/project_test.rhai");
+
+    // Create a new Rhai engine
+    let mut engine = Engine::new();
+
+    // Create an Arc<OurDB> instance
+    let db_instance = Arc::new(OurDB::new(".", false).expect("Failed to create DB"));
+
+    // Register the projects module with the engine
+    register_projects_rhai_module(&mut engine, Arc::clone(&db_instance));
+
+    // Read the Rhai script from file
+    let script_path = "examples/project_rhai/project_test.rhai";
+    let script_content = fs::read_to_string(script_path)
+        .map_err(|e| Box::new(EvalAltResult::ErrorSystem(format!("Cannot read script file: {}", script_path), e.into())))?;
+
+    // Create a new scope
+    let mut scope = Scope::new();
+
+    // Execute the script
+    match engine.run_with_scope(&mut scope, &script_content) {
+        Ok(_) => {
+            println!("Rhai script executed successfully!");
+            Ok(())
+        }
+        Err(e) => {
+            println!("Rhai script execution failed: {}", e);
+            println!("Details: {:?}", e);
+            Err(e)
+        }
+    }
+}