use serde::{Serialize, Deserialize};


use crate::entity::character::{CharacterEntityId, SectionID};
use crate::ship::room::{Episode, Difficulty, RoomMode};


#[derive(PartialEq, Eq, Copy, Clone, Debug, Hash, PartialOrd, Ord, Serialize, Deserialize)]
pub struct RoomEntityId(pub u32);


#[derive(Debug, Copy, Clone)]
pub enum RoomEntityMode {
    Single,
    Multi,
    Challenge,
    Battle,
}


#[derive(Debug, Clone)]
pub struct RoomEntity {
    pub id: RoomEntityId,
    pub name: String,
    pub section_id: SectionID,
    pub mode: RoomEntityMode,
    pub episode: Episode,
    pub difficulty: Difficulty,
}


#[derive(Debug, Clone)]
pub struct NewRoomEntity {
    pub name: String,
    pub section_id: SectionID,
    pub mode: RoomEntityMode,
    pub episode: Episode,
    pub difficulty: Difficulty,
}

impl NewRoomEntity {
    fn new(name: String, section_id: SectionID, mode: RoomMode) -> NewRoomEntity {
        NewRoomEntity {
            name: name,
            section_id: section_id,
            mode: match mode {
                RoomMode::Single {..} => RoomEntityMode::Single,
                RoomMode::Multi {..} => RoomEntityMode::Multi,
                RoomMode::Challenge {..} => RoomEntityMode::Challenge,
                RoomMode::Battle {..} => RoomEntityMode::Battle,
            },
            episode: match mode {
                RoomMode::Single { episode, .. } => episode,
                RoomMode::Multi { episode, ..} => episode ,
                RoomMode::Challenge { episode, ..} => episode,
                RoomMode::Battle { episode, ..} => episode,
            },
            difficulty: match mode {
                RoomMode::Single { difficulty, .. } => difficulty,
                RoomMode::Multi { difficulty, ..} => difficulty ,
                RoomMode::Challenge {..} => Difficulty::Normal,
                RoomMode::Battle { difficulty, ..} => difficulty,
            },
        }
    }
}


#[derive(Debug, Copy, Clone)]
pub enum RoomNote {
    Create {
        character_id: CharacterEntityId,
    },
    PlayerJoin {
        character_id: CharacterEntityId,
    },
    PlayerLeave {
        character_id: CharacterEntityId,
    },
    QuestStart {
        // quest id
    },
    QuestComplete {
        // quest id
    },
    
}