use crate::manifest::song::{Song, SongType};
use super::{State, Window};

#[derive(Debug, Default)]
pub struct GuiNewSong {
    typ: SongType,
    name: String,
    playlist: Option<String>,
    url: String,
}

impl Window for GuiNewSong {
    fn ui(&mut self, state: &mut State, ctx: &egui::Context, open: &mut bool) -> anyhow::Result<()> {
        let mut save = false;
        egui::Window::new("New song")
            .open(open)
            .show(ctx, |ui| {
                ui.horizontal(|ui| {
                    ui.label("Type: ");
                    egui::ComboBox::from_id_source("new_song_window_type")
                        .selected_text(format!("{:?}", self.typ))
                        .show_ui(ui, |ui| {
                            ui.selectable_value(&mut self.typ, SongType::Youtube, "Youtube");
                            ui.selectable_value(&mut self.typ, SongType::Spotify, "Spotify");
                            ui.selectable_value(&mut self.typ, SongType::Soundcloud, "Soundcloud");
                        }
                    );    
                });

                ui.horizontal(|ui| {
                    ui.label("Name: ");
                    ui.text_edit_singleline(&mut self.name);
                });
                ui.horizontal(|ui| {
                    ui.label("Playlist: ");
                    egui::ComboBox::from_id_source("new_song_window_playlist")
                        .selected_text(self.playlist.clone().unwrap_or_default())
                        .show_ui(ui, |ui| {
                            for p in state.manifest.get_playlists().keys() {
                                ui.selectable_value(&mut self.playlist, Option::Some(p.clone()), p.as_str());
                            }
                        }
                    );    
                });
                ui.horizontal(|ui| {
                    ui.label("Url: ");
                    ui.text_edit_singleline(&mut self.url);
                });

                if ui.button("Save").clicked() {
                    save = true;
                }
        });

        if save {
            let Some(playlist) = state.manifest.get_playlist_mut(&self.playlist.clone().unwrap())  else {
                panic!("couldnt find playlist from a preset playlist list????????????");
            };

            playlist.add_song(
                self.name.clone(),
                Song::from_url_str(self.url.clone()).unwrap().set_type(self.typ.clone()).clone()
            );


            let _ = state.manifest.save(None);
            *open = false;
        }

        Ok(())
    }
}