/* -------------------------------------------- */
import { MournbladeUtility } from "./mournblade-utility.js";
import { MournbladeRollDialog } from "./mournblade-roll-dialog.js";

/* -------------------------------------------- */
/* -------------------------------------------- */
/**
 * Extend the base Actor entity by defining a custom roll data structure which is ideal for the Simple system.
 * @extends {Actor}
 */
export class MournbladeActor extends Actor {

  /* -------------------------------------------- */
  /**
   * Override the create() function to provide additional SoS functionality.
   *
   * This overrided create() function adds initial items 
   * Namely: Basic skills, money, 
   *
   * @param {Object} data        Barebones actor data which this function adds onto.
   * @param {Object} options     (Unused) Additional options which customize the creation workflow.
   *
   */

  static async create(data, options) {

    // Case of compendium global import
    if (data instanceof Array) {
      return super.create(data, options);
    }
    // If the created actor has items (only applicable to duplicated actors) bypass the new actor creation logic
    if (data.items) {
      let actor = super.create(data, options);
      return actor;
    }

    if (data.type == 'character') {
      const skills = await MournbladeUtility.loadCompendium("fvtt-mournblade.skills")
      data.items = skills.map(i => i.toObject());
    }
    if (data.type == 'npc') {
    }

    return super.create(data, options);
  }

  /* -------------------------------------------- */
  getWeapons() {
    return this.data.items.filter(item => item.type == "arme" )
  }
  /* -------------------------------------------- */
  getArmors() {
    return this.data.items.filter(item => item.type == "protection" )
  }
  /* -------------------------------------------- */
  prepareBaseData() {
  }

  /* -------------------------------------------- */
  async prepareData() {
    super.prepareData();
  }

  /* -------------------------------------------- */
  prepareDerivedData() {

    if (this.type == 'character') {
    }

    super.prepareDerivedData();
  }

  /* -------------------------------------------- */
  _preUpdate(changed, options, user) {

    super._preUpdate(changed, options, user);
  }

  /* -------------------------------------------- */
  getActivePerks() {
    let perks = this.data.items.filter(item => item.type == 'perk' && item.data.data.active);
    return perks;
  }
  /* -------------------------------------------- */
  getItemById(id) {
    let item = this.data.items.find(item => item.id == id);
    if (item) {
      item = duplicate(item)
    }
    return item;
  }

  /* -------------------------------------------- */
  async equipItem(itemId) {
    let item = this.data.items.find(item => item.id == itemId);
    if (item && item.data.data) {
      let update = { _id: item.id, "data.equipped": !item.data.data.equipped };
      await this.updateEmbeddedDocuments('Item', [update]); // Updates one EmbeddedEntity
    }
  }

  /* -------------------------------------------- */
  compareName(a, b) {
    if (a.name < b.name) {
      return -1;
    }
    if (a.name > b.name) {
      return 1;
    }
    return 0;
  }

  /* -------------------------------------------- */
  getAttribute(attrKey) {
    return this.data.data.attributes[attrKey];
  }

  /* -------------------------------------------- */
  async equipGear(equipmentId) {
    let item = this.data.items.find(item => item.id == equipmentId);
    if (item && item.data.data) {
      let update = { _id: item.id, "data.equipped": !item.data.data.equipped };
      await this.updateEmbeddedDocuments('Item', [update]); // Updates one EmbeddedEntity
    }
  }

  /* -------------------------------------------- */
  getSubActors() {
    let subActors = [];
    for (let id of this.data.data.subactors) {
      subActors.push(duplicate(game.actors.get(id)));
    }
    return subActors;
  }
  /* -------------------------------------------- */
  async addSubActor(subActorId) {
    let subActors = duplicate(this.data.data.subactors);
    subActors.push(subActorId);
    await this.update({ 'data.subactors': subActors });
  }
  /* -------------------------------------------- */
  async delSubActor(subActorId) {
    let newArray = [];
    for (let id of this.data.data.subactors) {
      if (id != subActorId) {
        newArray.push(id);
      }
    }
    await this.update({ 'data.subactors': newArray });
  }

  /* -------------------------------------------- */
  async incDecQuantity(objetId, incDec = 0) {
    let objetQ = this.data.items.get(objetId)
    if (objetQ) {
      let newQ = objetQ.data.data.quantity + incDec;
      const updated = await this.updateEmbeddedDocuments('Item', [{ _id: objetQ.id, 'data.quantity': newQ }]); // pdates one EmbeddedEntity
    }
  }

  /* -------------------------------------------- */
  getCommonRollData(statKey = undefined, useShield = false) {
    let rollData = MournbladeUtility.getBasicRollData()
    rollData.alias = this.name
    rollData.actorImg = this.img
    rollData.actorId = this.id
    rollData.img = this.img
    rollData.activePerks = duplicate(this.getActivePerks())

    if (statKey) {
      rollData.statKey = statKey
      rollData.stat = this.getStat(statKey)
      rollData.statDicesLevel = rollData.stat.value
      rollData.statMod = rollData.stat.mod
      rollData.specList = this.getRelevantSpec(statKey)
      rollData.selectedSpec = "0"
    }

    this.addEffects(rollData)
    this.addArmorsShields(rollData, statKey, useShield)
    this.addWeapons(rollData, statKey, useShield)
    this.addEquipments(rollData, statKey)

    return rollData
  }

  /* -------------------------------------------- */
  async startRoll(rollData) {
    this.syncRoll(rollData);
    //console.log("ROLL DATA", rollData)
    let rollDialog = await MournbladeRollDialog.create(this, rollData);
    console.log(rollDialog);
    rollDialog.render(true);

  }

}