import { moduleName, moduleHelpers } from '../globals.js';
import { firstOwner, deleteActiveEffectsFromToken } from '../helpers.js';
import { ArcaneProtectionEffect } from './arcaneProtection.js';
import { BanishEffect } from './banish.js';
import { BarrierEffect } from './barrier.js';
import { BeastFriendEffect } from './beastFriend.js';
import { BlastEffect } from './blast.js';
import { BlindEffect } from './blind.js';
import { BoltEffect } from './bolt.js';
import { BurrowEffect } from './burrow.js';
import { BoostLowerTraitEffect } from './boostLowerTrait.js';
import { BurstEffect } from './burst.js';
import { ConfusionEffect } from './confusion.js';
import { ConjureItemEffect } from './conjureItem.js';
import { CurseEffect } from './curse.js';
import { DamageFieldEffect } from './damageField.js';
import { DarksightEffect } from './darksight.js';
import { DeflectionEffect } from './deflection.js';
import { DetectConcealArcanaEffect } from './detectConcealArcana.js';
import { DisguiseEffect } from './disguise.js';
import { DispelEffect } from './dispel.js';
import { DivinationEffect } from './divination.js';
import { DrainPowerPointsEffect } from './drainPowerPoints.js';
import { ElementalManipulationEffect } from './elementalManipulation.js';
import { EmpathyEffect } from './empathy.js';
import { EntangleEffect } from './entangle.js';
import { EnvironmentalProtectionEffect } from './environmentalProtection.js';
import { FarsightEffect } from './farsight.js';
import { FearEffect } from './fear.js';
import { FlyEffect } from './fly.js';
import { GrowthShrinkEffect } from './growthShrink.js';
import { HavocEffect } from './havoc.js';
import { HealingEffect } from './healing.js';
import { IllusionEffect } from './illusion.js';
import { IntangibilityEffect } from './intangibility.js';
import { InvisibliltyEffect } from './invisibility.js';
import { LightDarknessEffect } from './lightdarkness.js';
import { LocateEffect } from './locate.js';
import { MindLinkEffect } from './mindLink.js';
import { MindReadingEffect } from './mindReading.js';
import { MindWipeEffect } from './mindWipe.js';
import { ObjectReadingEffect } from './objectReading.js';
import { PlanarBindingEffect } from './planarBinding.js';
import { PlaneShiftEffect } from './planeShift.js';
import { ProtectionEffect } from './protection.js';
import { PuppetEffect } from './puppet.js';
import { ReliefEffect } from './relief.js';
import { ResurrectionEffect } from './resurrection.js';
import { SanctuaryEffect } from './sanctuary.js';

const PowerClasses = {
  'arcane-protection': ArcaneProtectionEffect,
  banish: BanishEffect,
  barrier: BarrierEffect,
  'beast-friend': BeastFriendEffect,
  blast: BlastEffect,
  blind: BlindEffect,
  bolt: BoltEffect,
  'boost-lower-trait': BoostLowerTraitEffect,
  'boostlower-trait': BoostLowerTraitEffect,
  'boost-trait': BoostLowerTraitEffect,
  burrow: BurrowEffect,
  burst: BurstEffect,
  'conceal-arcana': DetectConcealArcanaEffect,
  confusion: ConfusionEffect,
  'conjure-item': ConjureItemEffect,
  curse: CurseEffect,
  'damage-field': DamageFieldEffect,
  darkness: LightDarknessEffect,
  darksight: DarksightEffect,
  deflection: DeflectionEffect,
  'detect-arcana': DetectConcealArcanaEffect,
  'detect-conceal-arcana': DetectConcealArcanaEffect,
  'detectconceal-arcana': DetectConcealArcanaEffect,
  disguise: DisguiseEffect,
  dispel: DispelEffect,
  divination: DivinationEffect,
  'drain-power-points': DrainPowerPointsEffect,
  'elemental-manipulation': ElementalManipulationEffect,
  empathy: EmpathyEffect,
  entangle: EntangleEffect,
  'environmental-protection': EnvironmentalProtectionEffect,
  farsight: FarsightEffect,
  fear: FearEffect,
  fly: FlyEffect,
  growth: GrowthShrinkEffect,
  'growth-shrink': GrowthShrinkEffect,
  growthshrink: GrowthShrinkEffect,
  havoc: HavocEffect,
  healing: HealingEffect,
  illusion: IllusionEffect,
  intangibility: IntangibilityEffect,
  invisibility: InvisibliltyEffect,
  'light-darkness': LightDarknessEffect,
  lightdarkness: LightDarknessEffect,
  light: LightDarknessEffect,
  locate: LocateEffect,
  'lower-trait': BoostLowerTraitEffect,
  'mind-link': MindLinkEffect,
  'mind-reading': MindReadingEffect,
  'mind-wipe': MindWipeEffect,
  'object-reading': ObjectReadingEffect,
  'planar-binding': PlanarBindingEffect,
  'plane-shift': PlaneShiftEffect,
  protection: ProtectionEffect,
  puppet: PuppetEffect,
  relief: ReliefEffect,
  resurrection: ResurrectionEffect,
  sanctuary: SanctuaryEffect,
  shrink: GrowthShrinkEffect,
};

/* ---------------------------------------------------------------- */

export function visualActiveEffectPowerButtons(effect, buttons) {
  if (!effect.flags?.[moduleName]?.buttons) {
    return;
  }
  for (const button of effect.flags[moduleName].buttons) {
    let callback = null;
    switch (button.type) {
      case 'roll':
        callback = function () {
          new CONFIG.Dice.SwadeRoll(button.formula ?? '3d6', null, {}).toMessage({
            flavor: button.flavor ?? `${effect.name} roll`,
          });
        };
        break;
      case 'trait':
        callback = function () {
          let rollFunc = 'rollAttribute';
          const rollType = button?.rollType ?? 'attribute';
          const rollDesc = button?.rollDesc ?? 'agility';
          let rollId = rollDesc.toLowerCase();
          if (rollType === 'skill') {
            rollFunc = 'rollSkill';
            rollId = effect.parent.items
              .filter((i) => i.type === 'skill')
              .find(
                (i) => i.system.swid === rollDesc.toLowerCase() || i.name.toLowerCase() === rollDesc.toLowerCase(),
              )?.id;
          }
          const options = {
            flavor: button?.flavor ?? `${effect.name} ${rollDesc} roll`,
          };
          if (button?.mods) {
            options.additionalMods = button.mods;
          }
          effect.parent[rollFunc](rollId, options);
        };
        break;
      case 'damage':
        callback = function () {
          const formula = button?.formula ?? '2d6x';
          const ap = button?.ap ?? 0;
          const flavor = button?.flavor ?? `${effect.name} damage roll`;
          const options = {};
          if (ap > 0) {
            options.ap = ap;
          }
          new CONFIG.Dice.DamageRoll(formula, null, options).toMessage({ flavor });
        };
        break;
      case 'callback':
        callback =
          button?.callback ||
          function () {
            console.log('not implemented');
          };
        break;
    }
    if (button?.label && callback) {
      buttons.push({ label: button.label, callback });
    }
  }
}

export async function powerEffectManagementHook(effect, data, userId) {
  if (game.user.id !== userId) {
    return;
  }
  const maintId = effect.getFlag(moduleName, 'maintainingId');
  if (!maintId) {
    return;
  }
  const targetIds = effect.getFlag(moduleName, 'targetIds') || [];
  for (const targetId of targetIds) {
    const target = canvas.tokens.get(targetId);
    if (!target) {
      continue;
    }
    const effectIds = target.actor.effects.filter((e) => e.getFlag(moduleName, 'maintId') === maintId).map((e) => e.id);
    if (effectIds.length === 0) {
      continue;
    }
    const owner = firstOwner(target);
    await moduleHelpers.socket.executeAsUser(
      deleteActiveEffectsFromToken,
      owner.id,
      target.scene.id,
      target.id,
      effectIds,
    );
  }
}

export async function powers(options = {}) {
  const token = 'token' in options ? options.token : null;
  if (token === undefined || token === null) {
    ui.notifications.error('Please select one token to be the caster');
    return;
  }

  const targets = 'targets' in options ? Array.from(options.targets) : [];
  const item = 'item' in options ? options.item : null;
  const swid = options?.name || item?.system.swid || null;

  if (swid in PowerClasses) {
    const runner = new PowerClasses[swid](token, targets);
    runner.render();
    return;
  }
  ui.notifications.error(`No power effect found for ${swid}`);
}