/**
 * Extend the basic ActorSheet with some very simple modifications
 * @extends {ActorSheet}
 */

import { RdDUtility } from "./rdd-utility.js";
 
export class RdDActorSheet extends ActorSheet {

  /** @override */
	static get defaultOptions() {
	  return mergeObject(super.defaultOptions, {
  	  classes: ["rdd", "sheet", "actor"],
  	  template: "systems/foundryvtt-reve-de-dragon/templates/actor-sheet.html",
      width: 600,
      height: 600,
      tabs: [{navSelector: ".sheet-tabs", contentSelector: ".sheet-body", initial: "description"}],
      dragDrop: [{dragSelector: ".item-list .item", dropSelector: null}]
    });
  }

  /* -------------------------------------------- */
  
  _checkNull(items) {
    if (items && items.length) {
      return items;
    }
    return [];
  }

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

  getData() {
    let data = super.getData();
    
    data.itemsByType = {};
    for (const item of data.items) {
      let list = data.itemsByType[item.type];
      if (!list) {
        list = [];
        data.itemsByType[item.type] = list;
      }
      list.push(item);
    }
    // Competence per category
    data.competenceByCategory = {};
    if (data.itemsByType.competence) { 
      for (const item of data.itemsByType.competence) {
        //console.log("Push...", item, item.data.categorie);
        let list = data.competenceByCategory[item.data.categorie];
        if (!list) {
          list = [];
          data.competenceByCategory[item.data.categorie] = list;
        }
        list.push(item);
      }
    }
    
    // Update arme list with niveau from the associated competence
    if (data.itemsByType.arme) { 
      for (const arme of data.itemsByType.arme) {
        arme.data.niveau = 0; // Per default, TODO to be fixed
        for ( const melee of data.competenceByCategory.melee ) {
          if (melee.name == arme.data.competence ) 
            arme.data.niveau = melee.data.niveau
        }
      }
    }
    
    //endurance.max below is normal, this the base used to compute the grid.
    data.data.fatigueHTML = "<table class='table-fatigue'>" + RdDUtility.makeHTMLfatigueMatrix( data.data.sante.fatigue.value,  data.data.sante.endurance.max ).html() + "</table>";
    data.data.materiel = this._checkNull(data.itemsByType['objet']);
    data.data.armes    = this._checkNull(data.itemsByType['arme']);
    data.data.armures  = this._checkNull(data.itemsByType['armure']);
    data.data.livres   = this._checkNull(data.itemsByType['livre']);
    data.data.potions  = this._checkNull(data.itemsByType['potions']);
    data.data.competenceByCategory = data.competenceByCategory;
    data.data.armes = data.itemsByType.arme;
    //console.log(">>>>> data update");
    
    return data;
  }
  
  /* -------------------------------------------- */

  /** @override */
	activateListeners(html) {
    super.activateListeners(html);

    // Everything below here is only needed if the sheet is editable
    if (!this.options.editable) return;

    // Update Inventory Item
    html.find('.item-edit').click(ev => {
      const li = $(ev.currentTarget).parents(".item");
      const item = this.actor.getOwnedItem(li.data("itemId"));
      item.sheet.render(true);
    });

    // Delete Inventory Item
    html.find('.item-delete').click(ev => {
      const li = $(ev.currentTarget).parents(".item");
      this.actor.deleteOwnedItem(li.data("itemId"));
      li.slideUp(200, () => this.render(false));
    });

    // Roll Skill
    html.find('.competence-label a').click((event) => {
      let compName = event.currentTarget.text;
      this.actor.rollCompetence( compName);
    });

    // Roll Weapon
    html.find('.arme-label a').click((event) => {
      let armeName = event.currentTarget.text;
      this.actor.rollArme( armeName);
    });
    
    // On carac change
    $(".carac-value").change((event) => {
      let caracName = event.currentTarget.name.replace(".value", "").replace("data.carac.", "");
      //console.log("Value changed :", event, caracName);
      this.actor.updateCarac( caracName, parseInt(event.target.value) );
    } );
    // On competence change
    $(".competence-value").change((event) => {
      let compName = event.currentTarget.attributes.compname.value;
      //console.log("Competence changed :", compName);
      this.actor.updateCompetence( compName, parseInt(event.target.value) );
    } );
    
    $("#vie-plus").click((event) => {
      this.actor.santeIncDec("vie", 1);
      this.render(true);
    });
    $("#vie-moins").click((event) => {
      this.actor.santeIncDec("vie", -1);
      this.render(true);
    });
    $("#endurance-plus").click((event) => {
      this.actor.santeIncDec("endurance", 1);
      this.render(true);
    });
    $("#endurance-moins").click((event) => {
      this.actor.santeIncDec("endurance", -1);
      this.render(true);
    });
    $("#fatigue-plus").click((event) => {
      this.actor.santeIncDec("fatigue", 1);
      this.render(true);
    });
    $("#fatigue-moins").click((event) => {
      this.actor.santeIncDec("fatigue", -1);
      this.render(true);
    });
  }
  

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

  /** @override */
  setPosition(options={}) {
    const position = super.setPosition(options);
    const sheetBody = this.element.find(".sheet-body");
    const bodyHeight = position.height - 192;
    sheetBody.css("height", bodyHeight);
    return position;
  }


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

  /** @override */
  _updateObject(event, formData) {
    // Update the Actor
    return this.object.update(formData);
  }
}