use std::collections::HashMap;

use serde::{Serialize, Deserialize};

#[derive(Serialize, Deserialize, Clone, Debug)]
pub struct BattleConfig {
    pub regen: AutoRegenHealth,
    pub votes: HashMap<Vote, Vec<VoteThreshold>>,
    #[serde(default = "default_game_modes")]
    pub games: GameModes,
    #[serde(default = "default_campaigns")]
    pub singleplayer: super::Campaigns,
}

#[derive(Serialize, Deserialize, Clone, Debug)]
pub struct AutoRegenHealth {
    pub wait_for_heal_s: f32,
    pub wait_full_heal_s: f32,
    pub sound_start_s: f32,
    pub auto_heal: bool,
}

impl std::convert::Into<crate::data::auto_regen::AutoRegenHealthConfig> for AutoRegenHealth {
    fn into(self) -> crate::data::auto_regen::AutoRegenHealthConfig {
        crate::data::auto_regen::AutoRegenHealthConfig {
            seconds_to_wait_for_heal: self.wait_for_heal_s,
            seconds_to_full_heal: self.wait_full_heal_s,
            threshold_to_start_sound: self.sound_start_s,
            enable_auto_heal: self.auto_heal,
        }
    }
}

#[derive(Serialize, Deserialize, Clone, Debug)]
pub struct VoteThreshold {
    pub name: String,
    pub localised_name: String,
    pub color: String,
    pub votes_required: i32,
}

impl std::convert::Into<crate::data::voting::VoteThresholdData> for VoteThreshold {
    fn into(self) -> crate::data::voting::VoteThresholdData {
        crate::data::voting::VoteThresholdData {
            name: self.name,
            localised_name: self.localised_name,
            color: self.color,
            votes_required: self.votes_required,
        }
    }
}

#[derive(Serialize, Deserialize, Clone, Debug, PartialEq, Eq, Hash)]
pub enum Vote {
    BestPlayed,
    BestLooking,
}

impl std::convert::Into<crate::data::voting::Vote> for Vote {
    fn into(self) -> crate::data::voting::Vote {
        match self {
            Self::BestPlayed => crate::data::voting::Vote::BestPlayed,
            Self::BestLooking => crate::data::voting::Vote::BestLooking,
        }
    }
}

#[derive(Serialize, Deserialize, Clone, Debug, Copy)]
pub struct GameMode {
    pub respawn_heal_duration: f32,
    pub respawn_full_heal_duration: f32,
    pub kill_limit: i32,
    pub game_time_m: i32,
}

impl std::convert::Into<crate::data::game_mode::GameModeConfig> for GameMode {
    fn into(self) -> crate::data::game_mode::GameModeConfig {
        crate::data::game_mode::GameModeConfig {
            respawn_heal_duration: self.respawn_heal_duration,
            respawn_full_heal_duration: self.respawn_full_heal_duration,
            kill_limit: self.kill_limit,
            game_time_minutes: self.game_time_m,
        }
    }
}

#[derive(Serialize, Deserialize, Clone, Debug, Copy)]
pub struct GameModes {
    pub battle_arena: GameMode,
    pub elimination: GameMode,
    pub pit: GameMode,
    pub team_deathmatch: GameMode,
}

impl std::convert::Into<crate::data::game_mode::GameModeConfigs> for GameModes {
    fn into(self) -> crate::data::game_mode::GameModeConfigs {
        crate::data::game_mode::GameModeConfigs {
            battle_arena: self.battle_arena.into(),
            elimination: self.elimination.into(),
            the_pit: self.pit.into(),
            team_deathmatch: self.team_deathmatch.into(),
        }
    }
}

fn default_game_modes() -> GameModes {
    GameModes {
        battle_arena: GameMode {
            respawn_heal_duration: 10.0,
            respawn_full_heal_duration: 10.0,
            kill_limit: 0,
            game_time_m: 20,
        },
        elimination: GameMode {
            respawn_heal_duration: 10.0,
            respawn_full_heal_duration: 10.0,
            kill_limit: 10,
            game_time_m: 10,
        },
        pit: GameMode {
            respawn_heal_duration: 20.0,
            respawn_full_heal_duration: 20.0,
            kill_limit: 15,
            game_time_m: 15,
        },
        team_deathmatch: GameMode {
            respawn_heal_duration: 10.0,
            respawn_full_heal_duration: 10.0,
            kill_limit: 10,
            game_time_m: 10,
        },
    }
}

fn default_campaigns() -> super::Campaigns {
    super::Campaigns {
        campaigns: vec![
            super::Campaign {
                id: "strCampaignModeBattle".to_owned(),
                excluded_cubes: Vec::default(),
                categories: vec![super::ItemCategory::Wheel],
                min_cpu: 0,
                max_cpu: 2_000,
                name: "strCampaignModeBattle".to_owned(),
                description: "strCampaignsDesc".to_owned(),
                image: "RE_singleplayer_campaign_image_asset_TODO".to_owned(),
                rules: Vec::default(),
                parameters: Vec::default(),
                difficulties: vec![
                    super::CampaignDifficulty {
                        level: 0,
                        lives: 5,
                        auto_heal: true,
                        single_wave_bonus: 1_000,
                        initial_health_boost: 0.0,
                        health_boost_wave_increase: 0.0,
                        initial_damage_boost: 0.0,
                        damage_boost_wave_increase: 0.0,
                    }
                ],
                completed: vec![
                    super::CampaignCompletion {
                        wave: 0,
                        difficulty: false,
                    }
                ],
                map: "RC_Planet_Neptune_03_BA".to_owned(),
                campaign_type: super::CampaignType::Elimination,
                waves: vec![
                    super::Wave {
                        player_spawn_location: 0,
                        robots_in_wave: vec![
                            super::WaveRobot {
                                name: "strCampaignAnimalName".to_owned(),
                                weapon: "strT5PlasmaGoldenName".to_owned(),
                                movement: "strT5SteeringWheelGoldenName".to_owned(),
                                rank: "strT0".to_owned(),
                                count: 5,
                                robot_data: super::VALID_ROBOT.into(),
                                colour_data: super::VALID_COLOUR.into(),
                                time_to_spawn: 1,
                                kills_to_spawn: 0,
                                time_to_despawn: 60,
                                kills_to_despawn: 1,
                                initial_robot_amount: 0,
                                periodic_robot_amount: 3,
                                spawn_interval: 1,
                                min_robot_amount: 1,
                                max_robot_amount: 5,
                                is_boss: false,
                                is_kill_requirement: true,
                            }
                        ],
                        kill_target: 1,
                        time_min: 1,
                        time_max: 1 * 60,
                    }
                ],
            }
        ]
    }
}