import { areCharacterLayersValid, isUserNameValid, LocalUser } from "./LocalUser";

const playerNameKey = "playerName";
const selectedPlayerKey = "selectedPlayer";
const customCursorPositionKey = "customCursorPosition";
const characterLayersKey = "characterLayers";
const companionKey = "companion";
const gameQualityKey = "gameQuality";
const videoQualityKey = "videoQuality";
const audioPlayerVolumeKey = "audioVolume";
const audioPlayerMuteKey = "audioMute";
const helpCameraSettingsShown = "helpCameraSettingsShown";
const fullscreenKey = "fullscreen";
const lastRoomUrl = "lastRoomUrl";

class LocalUserStore {
    saveUser(localUser: LocalUser) {
        localStorage.setItem("localUser", JSON.stringify(localUser));
    }
    getLocalUser(): LocalUser | null {
        const data = localStorage.getItem("localUser");
        return data ? JSON.parse(data) : null;
    }

    setName(name: string): void {
        localStorage.setItem(playerNameKey, name);
    }
    getName(): string | null {
        const value = localStorage.getItem(playerNameKey) || "";
        return isUserNameValid(value) ? value : null;
    }

    setPlayerCharacterIndex(playerCharacterIndex: number): void {
        localStorage.setItem(selectedPlayerKey, "" + playerCharacterIndex);
    }
    getPlayerCharacterIndex(): number {
        return parseInt(localStorage.getItem(selectedPlayerKey) || "");
    }

    setCustomCursorPosition(activeRow: number, selectedLayers: number[]): void {
        localStorage.setItem(customCursorPositionKey, JSON.stringify({ activeRow, selectedLayers }));
    }
    getCustomCursorPosition(): { activeRow: number; selectedLayers: number[] } | null {
        return JSON.parse(localStorage.getItem(customCursorPositionKey) || "null");
    }

    setCharacterLayers(layers: string[]): void {
        localStorage.setItem(characterLayersKey, JSON.stringify(layers));
    }
    getCharacterLayers(): string[] | null {
        const value = JSON.parse(localStorage.getItem(characterLayersKey) || "null");
        return areCharacterLayersValid(value) ? value : null;
    }

    setCompanion(companion: string | null): void {
        return localStorage.setItem(companionKey, JSON.stringify(companion));
    }
    getCompanion(): string | null {
        const companion = JSON.parse(localStorage.getItem(companionKey) || "null");

        if (typeof companion !== "string" || companion === "") {
            return null;
        }

        return companion;
    }
    wasCompanionSet(): boolean {
        return localStorage.getItem(companionKey) ? true : false;
    }

    setGameQualityValue(value: number): void {
        localStorage.setItem(gameQualityKey, "" + value);
    }
    getGameQualityValue(): number {
        return parseInt(localStorage.getItem(gameQualityKey) || "60");
    }

    setVideoQualityValue(value: number): void {
        localStorage.setItem(videoQualityKey, "" + value);
    }
    getVideoQualityValue(): number {
        return parseInt(localStorage.getItem(videoQualityKey) || "20");
    }

    setAudioPlayerVolume(value: number): void {
        localStorage.setItem(audioPlayerVolumeKey, "" + value);
    }
    getAudioPlayerVolume(): number {
        return parseFloat(localStorage.getItem(audioPlayerVolumeKey) || "1");
    }

    setAudioPlayerMuted(value: boolean): void {
        localStorage.setItem(audioPlayerMuteKey, value.toString());
    }
    getAudioPlayerMuted(): boolean {
        return localStorage.getItem(audioPlayerMuteKey) === "true";
    }

    setHelpCameraSettingsShown(): void {
        localStorage.setItem(helpCameraSettingsShown, "1");
    }
    getHelpCameraSettingsShown(): boolean {
        return localStorage.getItem(helpCameraSettingsShown) === "1";
    }

    setFullscreen(value: boolean): void {
        localStorage.setItem(fullscreenKey, value.toString());
    }
    getFullscreen(): boolean {
        return localStorage.getItem(fullscreenKey) === "true";
    }

    setLastRoomUrl(roomUrl: string): void {
        localStorage.setItem(lastRoomUrl, roomUrl.toString());
    }
    getLastRoomUrl(): string {
        return localStorage.getItem(lastRoomUrl) ?? "";
    }
}

export const localUserStore = new LocalUserStore();