use crate::{cutscene::StartCutscene, keys::KeyCollected, movables::TriggerMovableEvent};
use bevy::{prelude::*, utils::hashbrown::HashSet};

pub fn plugin(app: &mut App) {
    app.add_observer(on_key);
}

fn on_key(trigger: Trigger<KeyCollected>, mut commands: Commands, asset_server: Res<AssetServer>) {
    match trigger.event().0.as_str() {
        "fence_gate" => {
            commands.trigger(StartCutscene("fence_01".to_string()));

            //TODO: put into a sound effects system
            commands.spawn((
                AudioPlayer::new(asset_server.load("sfx/effects/gate.ogg")),
                PlaybackSettings::DESPAWN,
            ));

            let entities: HashSet<_> = vec!["fence_01", "fence_02"]
                .into_iter()
                .map(|s| String::from(s))
                .collect();

            commands.trigger(TriggerMovableEvent(entities));
        }
        "fence_shaft" => {
            commands.trigger(StartCutscene("cutscene_02".to_string()));

            //TODO: put into a sound effects system
            commands.spawn((
                AudioPlayer::new(asset_server.load("sfx/effects/gate.ogg")),
                PlaybackSettings::DESPAWN,
            ));

            let entities: HashSet<_> = vec!["fence_shaft"]
                .into_iter()
                .map(|s| String::from(s))
                .collect();

            commands.trigger(TriggerMovableEvent(entities));
        }
        _ => {
            error!("unknown key logic: {}", trigger.event().0);
        }
    }
}