mod callback;
mod state;
mod types;

#[derive(Clone)]
#[repr(C)]
pub struct RuntimeState {
    pub vtable: VTable<RuntimeState>,
}

impl RuntimeState {
    pub unsafe fn from_static() -> Self {
        let runtime = giterated_static_runtime::get_runtime_reference();

        let runtime = runtime.cast::<Box<Runtime>>().as_ref();

        runtime.state()
    }

    pub unsafe fn runtime_state() -> PluginState {
        let runtime = giterated_static_runtime::get_runtime_reference();

        PluginState::from_raw_ptr(giterated_static_runtime::get_runtime_reference().as_ptr())
    }
}

#[async_trait::async_trait(?Send)]
impl ObjectBackend for RuntimeState {
    async fn object_operation<O, D>(
        &self,
        object: O,
        _operation: &str,
        payload: D,
        _operation_state: &OperationState,
    ) -> Result<D::Success, OperationError<D::Failure>>
    where
        O: GiteratedObject + Debug + 'static,
        D: GiteratedOperation<O> + Debug + 'static,
        D::Success: Clone,
        D::Failure: Clone,
    {
        // let _object = AnyObject::new(object);
        // let _operation = AnyOperation::new(payload);

        todo!()
    }

    async fn get_object<O: GiteratedObject + Debug + 'static>(
        &self,
        object_str: &str,
        operation_state: &OperationState,
    ) -> Result<Object<O, Self>, OperationError<ObjectRequestError>> {
        // let object = unsafe {
        //     (self.vtable.get_object)(
        //         Self::runtime_state(),
        //         object_str,
        //         &mut operation_state.clone(),
        //     )
        // }?;

        // let object = unsafe { object.cast::<O>() };

        panic!("object casted");

        // Ok(unsafe { Object::new_unchecked(object, self.clone()) })

        todo!()
    }
}