import {
  world,
  system,
  Vector3,
  MolangVariableMap,
  ChatSendAfterEvent,
  Dimension,
  BlockVolume,
  ScriptEventCommandMessageAfterEvent,
} from "@minecraft/server";
import { Mindkeeper, StoreType } from "./Commandeer/mindKeeper";
import Pupeteer from "./Commandeer/pupeteer";
import {
  Vector3Add,
  Vector3Subtract,
  Vector3ToCommandString,
  Vector3ToFancyString,
  vector3,
} from "./Commandeer/utils/vectorUtils";
import { delay } from "./Commandeer/utils/waitUtil";
import { ParticleColumn, PARTICLES, spawnParticle } from "./Commandeer/utils/particleUtils";
import { TrailMaker } from "./Commandeer/trail/trailMaker";
import * as CCTrigger from "./Commandeer/Trigger/CCTrigger";
import { Commands } from "./Commandeer/command/command";
import levelIntro from "./levels/levelIntro";
import { Trail } from "./Commandeer/trail/trailEngine";
import { startTrail } from "./trails/startTrail";
import { IntroToLevel1Trail } from "./trails/IntroToLevel1Trail";
import { MinecraftBlockTypes } from "./vanilla-data/mojang-block";
import mission1part1 from "./levels/mission1/mission1part1";
import mission1part2 from "./levels/mission1/mission1part2";
import mission1part3 from "./levels/mission1/mission1part3";
import mission2part1 from "./levels/mission2/mission2part1";
import mission2part2 from "./levels/mission2/mission2part2";
// eslint-disable-next-line @typescript-eslint/no-unused-vars
import Chalk from "./Commandeer/chalk";
import mission3part1 from "./levels/mission3/mission3part1";
import mission3part2 from "./levels/mission3/mission3part2";
import mission3part3 from "./levels/mission3/mission3part3";
import { runEntityEventOnTag, setNPCDialog } from "./Commandeer/utils/entityUtils";
import { animationPlaying, playAnimation, setAmimationPlaying, SetFrame } from "./Commandeer/animations/animation";
import { doNothingStupidTSIWantFilesNotAGiantAssMainFile } from "./triggers";
import { fillWall, startLevel, Wall } from "./Commandeer/utils/levelUtils";
import { drawArrow } from "./Commandeer/utils/arrow";
import {
  glassBreakingFrames,
  AirLockWaterFrames,
  FrontAirLockOpenFrames,
  BackAirLockOpenFrames,
} from "./animationFrames";
// import { loadTriggers } from "./triggers";

const mindKeeper = new Mindkeeper(world);
const trailMaker: TrailMaker.Maker = new TrailMaker.Maker();
const triggerManager = new CCTrigger.Manager(mindKeeper);
const CURRENT_LEVEL = "currentLevel";
const AGENT_ID = "agentid";
const PREFIX = "!";
let DEVELOPER_MODE = true;

export { mindKeeper, CURRENT_LEVEL, triggerManager, PREFIX, DEVELOPER_MODE };

// loadTriggers();
// loadCommands();

triggerManager.RegisterFunctionTrigger("resetPath", () => {
  resetLightPath();
});

async function resetLightPath() {
  world.getDimension("overworld").runCommand("/fill 2467 9 87 2468 9 105 air");
}

let isIntroToLevel1Sqeuence = false;

const introTrail: Trail = new Trail("introTrail", 2, 25 / 5);
introTrail.fromTrail(startTrail);

const introToLevelTrail = new Trail("introToLevelTrail", 2, 74 / 2);
introToLevelTrail.fromTrail(IntroToLevel1Trail);

//fill 2466 0 48 2469 -1 48
const bilalBlock: Wall = {
  startPos: vector3(2466, 0, 48),
  endPos: vector3(2469, -1, 48),
};

// spawn a sphere of particle
let prevCurrentLevel: number = 0;

let isBreaking: boolean = false;

const airlockParticles = new ParticleColumn(vector3(2475.5, 10, 92), 2, 2, 3, 0.5, PARTICLES.point);

const level1Particles = new ParticleColumn(vector3(2455, -1, 49), 1.1, 2, 4, 0.7, PARTICLES.balloon_gas_particle);
airlockParticles.generatePoints();
level1Particles.generatePoints();
let tickCounter = 0;
system.runInterval(() => {
  tickCounter++;
  if (mindKeeper.initialised) {
    trailMaker.Update();
    if (tickCounter % 2 == 0) {
      triggerManager.Update();
    }

    const currentLevel = mindKeeper.get(CURRENT_LEVEL);
    if (prevCurrentLevel != currentLevel) {
      world.sendMessage("Current level: " + currentLevel);
      prevCurrentLevel = mindKeeper.get(CURRENT_LEVEL) as number;
    }
    switch (currentLevel) {
      case 0:
        // Show goto airlock text
        Pupeteer.setActionBar("%message.goto.airlock");
        introTrail.spawnNext();
        drawArrow(vector3(2478, 37, 89));
        airlockParticles.update();
        airlockParticles.draw();
        break;
      case 1:
        Pupeteer.setActionBar("%message.enter.airlock");
        break;
      case 2:
        Pupeteer.setActionBar("%message.talkto.chanel");
        //Wait for the scriptevent cc:startIntro
        break;
      case 3:
        levelIntro.update();
        break;
      case 4:
        (async () => {
          if (!isIntroToLevel1Sqeuence) {
            isIntroToLevel1Sqeuence = true;
            // world.sendMessage("Intro to level1 sequence start");
            await lightUpPath();
            await randomExplosions();
            blowUpDoor();
            triggerAlarm();
            mindKeeper.increment(CURRENT_LEVEL);
          }
        })();
        break;
      case 5:
        mindKeeper.increment(CURRENT_LEVEL);
        break;
      case 6:
        // Show Goto Level 1
        if (isBreaking == false) {
          isBreaking = true;
          if (glassWindowState == GlassWindowState.Fixed) {
            glassWindowState = GlassWindowState.Broken;
            system.run(async () => {
              if (DEVELOPER_MODE) {
                world.sendMessage("Breaking glass");
              }
              await delay(10);
              await breakGlassWindow();
              mindKeeper.increment(CURRENT_LEVEL);
            });
          }
        }
        break;
      case 7:
        introToLevelTrail.spawnNext();
        Pupeteer.setActionBar("%message.follow.path.temple");
        //Talk to Bilal
        break;
      case 8:
        Pupeteer.setActionBar("%message.goto.temple");
        //Talk to Suki
        break;
      case 9:
        level1Particles.update();
        level1Particles.draw();
        Pupeteer.setActionBar("%message.goto.level1");
        break;
      case 10:
        mission1part1.update();
        break;
      case 11:
        mission1part2.update();
        break;
      case 12:
        mission1part3.update();
        //Agent is back with player
        break;
      case 13:
        setNPCDialog("suki1", "suki_afterlevel_1_1");
        Pupeteer.setActionBar("%message.talkto.suki");
        break;
      case 14:
        mission2part1.update();
        break;
      case 15:
        //Talk to suki
        setNPCDialog("suki1", "suki_afterlevel_2_1_intermezzo");
        Pupeteer.setActionBar("%message.talkto.suki");
        break;
      case 16:
        mission2part2.update();
        break;
      case 17:
        // Mission 2 is complete
        setNPCDialog("suki1", "suki_afterlevel_2_1");
        Pupeteer.setActionBar("%message.talkto.suki");
        break;
      case 18:
        mission3part1.update();
        break;
      case 19:
        mission3part2.update();
        break;
      case 20:
        mission3part3.update();
        break;
      case 21:
        //talk to suki
        setNPCDialog("suki1", "suki_afterlevel_3_1");
        setNPCDialog("bilal1", "bilal_end_1");
        Pupeteer.setActionBar("%message.talkto.suki");
        break;
      case 22:
        Pupeteer.setActionBar("%message.goto.door");
        //wait for player to enter trigger
        break;
      case 23:
        Pupeteer.setActionBar("%message.goto.bilal");
        setNPCDialog("bilal1", "bilal_end_1");
        break;
    }
  }
});

triggerManager.RegisterFunctionTrigger("lightPath", () => {
  lightUpPath();
});

Commands.register(PREFIX, "k3isgeweldig", () => {
  world.sendMessage("K3 is geweldig! - Bram");
  DEVELOPER_MODE = true;
});

//fill 2467 9 87 2468 9 105 redstone_block
async function lightUpPath() {
  const overworld: Dimension = world.getDimension("overworld");
  const pos1 = vector3(2467, 9, 87);
  const pos2 = vector3(2468, 9, 105);

  for (let z = pos2.z; z >= pos1.z; z--) {
    const volume: BlockVolume = new BlockVolume(vector3(pos1.x, pos1.y, z), vector3(pos1.x + 1, pos1.y, z));
    overworld.fillBlocks(volume, MinecraftBlockTypes.RedstoneBlock);
    await delay(4);
  }
  // let pos2 = vector3(2468, 9, 105);
}

const triggerAlarm = () => runEntityEventOnTag("alarmLights", "cc:add_rotating");

const resetAlarm = () => runEntityEventOnTag("alarmLights", "cc:remove_rotating");

world.afterEvents.worldInitialize.subscribe(() => {
  mindKeeper.registerStore(CURRENT_LEVEL, StoreType.number);
  mindKeeper.registerStore(AGENT_ID, StoreType.string);
  // mindKeeper.set("ShowTriggers", true);
  triggerManager.RegisterStores();
  mindKeeper.registerToWorld();

  triggerManager.Load();

  doNothingStupidTSIWantFilesNotAGiantAssMainFile();
  // loadCommands();
});

world.beforeEvents.itemUseOn.subscribe((event) => {
  trailMaker.OnItemUse(event);
  triggerManager.OnItemUse(event);
});

async function randomExplosions() {
  const pos1 = vector3(2465, 10, 82);
  const pos2 = vector3(2471, 18, 90);

  for (let i = 0; i < 5; i++) {
    const pos = vector3(
      pos1.x + Math.random() * (pos2.x - pos1.x),
      pos1.y + Math.random() * (pos2.y - pos1.y),
      pos1.z + Math.random() * (pos2.z - pos1.z)
    );
    //create a particle
    system.run(() => {
      spawnParticle(pos, "minecraft:huge_explosion_emitter", new MolangVariableMap());
    });
  }
}

function blowUpDoor() {
  if (DEVELOPER_MODE) {
    world.sendMessage("Blowing up door");
  }
  world.getDimension("overworld").runCommand("/clone 2463 -10 81 2470 -3 87 2463 10 81");
}
function restoreDoor() {
  if (DEVELOPER_MODE) {
    world.sendMessage("Restoring door");
  }
  world.getDimension("overworld").runCommandAsync("/clone 2463 -30 81 2470 -23 87 2463 10 81");
}

world.afterEvents.chatSend.subscribe(async (event: ChatSendAfterEvent) => {
  const command = event.message.split(" ")[0];

  trailMaker.OnChat(event);
  mindKeeper.chatCommands(event);
  triggerManager.OnChat(event);

  if (command === "!reset") {
    world.sendMessage("Resetting");

    mindKeeper.set(CURRENT_LEVEL, 0);

    restoreDoor();
    resetAirLock();
    restoreGlassWindow(true);

    resetLightPath();

    levelIntro.reset();
    mission1part1.reset();
    mission1part2.reset();
    mission1part3.reset();

    mission2part1.reset();
    mission2part2.reset();
    //Set redstone block
    startLevel(vector3(2456, -1, 4));
    startLevel(vector3(2457, -1, 4));

    //Reset the combination to a random squence

    resetAlarm();
    deactivateAirlockLights();

    setNPCDialog("chanel1", "chanel_greeting_1");
    setNPCDialog("bilal1", "bilal_greeting_1");
    setNPCDialog("suki1", "suki_greeting_1");

    fillWall(bilalBlock, MinecraftBlockTypes.Barrier);

    openDoor();

    isIntroToLevel1Sqeuence = false;
    isBreaking = false;
  }
});

system.afterEvents.scriptEventReceive.subscribe((event) => {
  if (event.id == "cc:getId") {
    const id = event.message;
    if (DEVELOPER_MODE) {
      world.sendMessage("Script got the id " + id);
    }
    mindKeeper.set(AGENT_ID, id);
  }

  if (event.id == "cc:startIntro") {
    if (mindKeeper.get(CURRENT_LEVEL) == 2) {
      mindKeeper.increment(CURRENT_LEVEL);
    } else {
      if (DEVELOPER_MODE) {
        world.sendMessage("Intro already started?");
      }
    }
  }

  if (event.id == "cc:startTemple") {
    if (mindKeeper.get(CURRENT_LEVEL) == 7) {
      mindKeeper.increment(CURRENT_LEVEL);
      fillWall(bilalBlock, MinecraftBlockTypes.Air);
    }
  }

  checkNpcResponse(event, "cc:startLevel1", 8);
  checkNpcResponse(event, "cc:afterLevel1", 13);
  checkNpcResponse(event, "cc:level2Intermezzo", 15);
  checkNpcResponse(event, "cc:afterLevel2", 17);
  checkNpcResponse(event, "cc:afterLevel3", 21);
});

function checkNpcResponse(event: ScriptEventCommandMessageAfterEvent, id: string, level: number) {
  if (event.id == id) {
    if (mindKeeper.get(CURRENT_LEVEL) == level) {
      mindKeeper.increment(CURRENT_LEVEL);
    }
  }
}

triggerManager.RegisterFunctionTrigger("tp", (event) => {
  // end center pos /setblock 2490 -12 118
  // start center pos /setblock 2489 10 118

  const pos = vector3(2489, 10, 118);
  const endPos = vector3(2490, -12, 118);
  world.sendMessage(Vector3ToFancyString(Vector3Subtract(endPos, pos)));
  //Find offset and tp player to end pos + offset so its seamless
  const playerPos = event.player.location;
  const offset = Vector3Subtract(endPos, playerPos);
  const finalPos = Vector3Add(pos, offset);
  event.player.teleport(finalPos);
});

Commands.register(PREFIX, "fien", (arg) => {
  system.run(() => {
    arg.player.teleport(vector3(2468, 11, 114));
  });
});

Commands.register(PREFIX, "openDoor", () => openDoor());
Commands.register(PREFIX, "closeDoor", () => closeDoor());

Commands.register(PREFIX, "info", (arg) => {
  world.sendMessage("-----------------");
  world.sendMessage("Current level: " + mindKeeper.get(CURRENT_LEVEL));
  world.sendMessage("Agent ID: " + mindKeeper.get(AGENT_ID));
  world.sendMessage("Engine Version: 1.0.3");
  world.sendMessage("Engine is running, duh :)");
  world.sendMessage("Active players: " + world.getPlayers().length);
  world.sendMessage("Current dimension: " + arg.player.dimension.id);
  world.sendMessage("Current position: " + Vector3ToFancyString(arg.player.location));
  world.sendMessage("-----------------");
});

Commands.register(PREFIX, "kboom", () => {
  if (DEVELOPER_MODE) {
    (async () => {
      for (let i = 0; i < 10; i++) {
        randomExplosions();
        await delay(1);
      }
      blowUpDoor();
    })();
  }
});

const openDoor = () => {
  runEntityEventOnTag("door", "cc:add_open");
  if (DEVELOPER_MODE) {
    world.sendMessage("Opening door");
  }
};
const closeDoor = () => {
  runEntityEventOnTag("door", "cc:remove_open");
  if (DEVELOPER_MODE) {
    world.sendMessage("Closing door");
  }
};

Commands.register(PREFIX, "restore", () => {
  restoreDoor();
});

//#region Airlock

enum GlassWindowState {
  Broken,
  Fixed,
  Fucked,
}

enum AirLockState {
  Open,
  Closed,
}

enum AirLockChamberState {
  Full,
  Empty,
}

let glassWindowState: GlassWindowState = GlassWindowState.Fixed;

const doorRoot: Vector3 = vector3(2465, 11, 94);

Commands.register(PREFIX, "breakGlass", () => {
  breakGlassWindow();
  glassWindowState = GlassWindowState.Broken;
});
Commands.register(PREFIX, "restoreGlass", () => {
  restoreGlassWindow();
  glassWindowState = GlassWindowState.Fixed;
});

async function breakGlassWindow() {
  await playAnimation(glassBreakingFrames, 5, false, doorRoot);
  glassWindowState = GlassWindowState.Broken;
}
async function restoreGlassWindow(force: boolean = false) {
  playAnimation(glassBreakingFrames, 5, true, doorRoot, force);
  glassWindowState = GlassWindowState.Fixed;
}

async function CycleAirLockWater(fill: boolean, delayTime: number) {
  if (animationPlaying) {
    world.sendMessage("Animation already playing");
    return;
  }
  setAmimationPlaying(true);
  const frameCount = AirLockWaterFrames.length;

  for (let i = 0; i < frameCount; i++) {
    const frame = fill ? AirLockWaterFrames[i] : AirLockWaterFrames[frameCount - i - 1];
    const blockToFill = fill ? "minecraft:water" : "minecraft:air";
    await world
      .getDimension("overworld")
      .runCommandAsync(
        `/fill ${Vector3ToCommandString(frame.point1)} ${Vector3ToCommandString(frame.point2)} ${blockToFill}`
      );
    await delay(delayTime);
  }
  setAmimationPlaying(false);
}

let frontAirlockState: AirLockState = AirLockState.Closed;
let backAirlockState: AirLockState = AirLockState.Closed;

let chamberState: AirLockChamberState = AirLockChamberState.Full;

//The airlock sequence is
//Player enters FrontAirLockOutside
//Front door opens
triggerManager.RegisterFunctionTrigger("FrontAirLockOutside", async () => {
  if (chamberState == AirLockChamberState.Empty) {
    if (DEVELOPER_MODE) {
      world.sendMessage("Filling airlock");
    }
    await FillAirlockWater();
    chamberState = AirLockChamberState.Full;
  }

  if (frontAirlockState == AirLockState.Closed) {
    await PlayFrontDoorOpenAnimation();
    frontAirlockState = AirLockState.Open;
  }
});

triggerManager.RegisterFunctionTrigger("TempleFrontDoor", async () => {
  if (mindKeeper.get(CURRENT_LEVEL) == 8) {
    closeDoor();
  }

  if (mindKeeper.get(CURRENT_LEVEL) == 22) {
    openDoor();
    mindKeeper.increment(CURRENT_LEVEL);
  }
});

triggerManager.RegisterFunctionTrigger("level1start", async () => {
  // This is after the player talks to suki
  if (mindKeeper.get(CURRENT_LEVEL) == 9) {
    mindKeeper.increment(CURRENT_LEVEL);
  }
});

//Player enters FrontAirLockInside
//Front door closes
//Water drains
//Back door opens
triggerManager.RegisterFunctionTrigger("FrontAirLockInside", async () => {
  if (frontAirlockState == AirLockState.Open) {
    await PlayFrontDoorCloseAnimation();
    frontAirlockState = AirLockState.Closed;
  }
  if (chamberState == AirLockChamberState.Full) {
    activateAirlockLights();
    await delay(50);
    await EmptyAirlockWater();
    deactivateAirlockLights();
    chamberState = AirLockChamberState.Empty;
  }

  if (backAirlockState == AirLockState.Closed) {
    await delay(7);
    await PlayBackDoorOpenAnimation();
    backAirlockState = AirLockState.Open;
  }
});

//Player enters BackAirLockOutside
//Back door closes

triggerManager.RegisterFunctionTrigger("BackAirLockOutside", async () => {
  if (backAirlockState == AirLockState.Open) {
    world.sendMessage("Closing back door");
    await PlayBackDoorCloseAnimation();
    backAirlockState = AirLockState.Closed;
  }
});

//#endregion Airlock

const activateAirlockLights = () => runEntityEventOnTag("airlockLights", "cc:add_rotating");
const deactivateAirlockLights = () => runEntityEventOnTag("airlockLights", "cc:remove_rotating");

function resetAirLock() {
  SetFrontDoorClosed();
  SetBackDoorClosed();
  FillAirlockWater();

  frontAirlockState = AirLockState.Closed;
  backAirlockState = AirLockState.Closed;
  chamberState = AirLockChamberState.Full;
  glassWindowState = GlassWindowState.Fixed;
}

Commands.register(PREFIX, "resetAirlock", () => resetAirLock);

const frontDoorRoot: Vector3 = vector3(2474, 11, 94);
const backDoorRoot: Vector3 = vector3(2472, 11, 100);

const frameDuration = 7;

const SetFrontDoorClosed = () => SetFrame(FrontAirLockOpenFrames[0], frontDoorRoot);
// eslint-disable-next-line @typescript-eslint/no-unused-vars
const SetFrontDoorOpen = () => SetFrame(FrontAirLockOpenFrames[FrontAirLockOpenFrames.length - 1], frontDoorRoot);
const PlayFrontDoorOpenAnimation = async () => {
  playAnimation(FrontAirLockOpenFrames, frameDuration, false, frontDoorRoot);
  if (mindKeeper.get(CURRENT_LEVEL) == 0) {
    mindKeeper.increment(CURRENT_LEVEL);
  }
};
const PlayFrontDoorCloseAnimation = async () =>
  playAnimation(FrontAirLockOpenFrames, frameDuration, true, frontDoorRoot);

const SetBackDoorClosed = () => SetFrame(BackAirLockOpenFrames[0], backDoorRoot);
// eslint-disable-next-line @typescript-eslint/no-unused-vars
const SetBackDoorOpen = () => SetFrame(BackAirLockOpenFrames[BackAirLockOpenFrames.length - 1], backDoorRoot);
const PlayBackDoorOpenAnimation = async () => playAnimation(BackAirLockOpenFrames, frameDuration, false, backDoorRoot);
const PlayBackDoorCloseAnimation = async () =>
  playAnimation(BackAirLockOpenFrames, frameDuration, true, backDoorRoot, true);

const FillAirlockWater = async () => CycleAirLockWater(true, frameDuration / 1.5);
const EmptyAirlockWater = async () => {
  await CycleAirLockWater(false, frameDuration / 1.5);
  if (mindKeeper.get(CURRENT_LEVEL) == 1) {
    mindKeeper.increment(CURRENT_LEVEL);
  }
};

triggerManager.RegisterFunctionTrigger("openFrontDoor", () => PlayFrontDoorOpenAnimation());
triggerManager.RegisterFunctionTrigger("closeFrontDoor", () => PlayFrontDoorCloseAnimation());

triggerManager.RegisterFunctionTrigger("openBackDoor", () => PlayBackDoorOpenAnimation());
triggerManager.RegisterFunctionTrigger("closeBackDoor", () => PlayBackDoorCloseAnimation());

triggerManager.RegisterFunctionTrigger("fillAirlock", () => FillAirlockWater());
triggerManager.RegisterFunctionTrigger("emptyAirlock", () => EmptyAirlockWater());