use serde::Serialize;

#[derive(Debug, Clone, Serialize)]
pub struct SongDef {
    pub id: &'static str,
    pub name: &'static str,
    pub description: &'static str,
    pub combat_effect: &'static str,
    pub required_level: i32,
}

pub const BARD_SONGS: &[SongDef] = &[
    SongDef {
        id: "seekers_ballad",
        name: "The Seeker's Ballad",
        description: "Produces light while exploring and increases the party's chance to hit in combat.",
        combat_effect: "accuracy",
        required_level: 1,
    },
    SongDef {
        id: "travellers_tune",
        name: "The Traveller's Tune",
        description: "Makes the party more dexterous and agile, harder to hit.",
        combat_effect: "defense",
        required_level: 1,
    },
    SongDef {
        id: "badhr_kilnfest",
        name: "Badh'r Kilnfest",
        description: "An ancient Elven melody that heals wounds during combat and while traveling.",
        combat_effect: "heal",
        required_level: 1,
    },
    SongDef {
        id: "waylands_watch",
        name: "Wayland's Watch",
        description: "Soothes foes, reducing the damage they deal in combat.",
        combat_effect: "weaken",
        required_level: 2,
    },
    SongDef {
        id: "falkentyne_fury",
        name: "Falkentyne's Fury",
        description: "Drives the party into a berserker rage, increasing melee damage.",
        combat_effect: "damage",
        required_level: 3,
    },
    SongDef {
        id: "lucklaran",
        name: "Lucklaran",
        description: "Sets up a partial anti-magic field, increasing protection against spells.",
        combat_effect: "magic_resist",
        required_level: 4,
    },
];

pub fn available_songs(level: i32) -> Vec<&'static SongDef> {
    BARD_SONGS.iter().filter(|s| s.required_level <= level).collect()
}