foundryvtt-reve-de-dragon/module/item-sort.js

import { Grammar } from "./grammar.js";
import { RdDItemCompetence } from "./item-competence.js";
import { ITEM_TYPES } from "./item.js";
import { Misc } from "./misc.js";
import { FLEUVE_COORD, TMRUtility } from "./tmr-utility.js";

export const VOIES_DRACONIC = [
  { code: 'O', label: "Voie d'Oniros", short: 'Oniros', ordre: 'a' },
  { code: 'H', label: "Voie d'Hypnos", short: 'Hypnos', ordre: 'b' },
  { code: 'N', label: "Voie de Narcos", short: 'Narcos', ordre: 'c' },
  { code: 'T', label: "Voie de Thanatos", short: 'Thanatos', ordre: 'd' },
  { code: 'O/H/N/T', label: "Oniros/Hypnos/Narcos/Thanatos", short: 'O/H/N/T', ordre: 'e' },
  { code: 'O/H/N', label: "Oniros/Hypnos/Narcos", short: "O/H/N", ordre: 'f' }
]

/* -------------------------------------------- */
export class RdDItemSort extends Item {
  static preloadHandlebars() {
    Handlebars.registerHelper('itemSort-spaceIfText', val => RdDItemSort.addSpaceToNonNumeric(val))
    Handlebars.registerHelper('itemSort-codeDraconic', voie => RdDItemSort.getCode(voie))
    Handlebars.registerHelper('itemSort-shortDraconic', voie => RdDItemSort.getShortVoie(voie))
  }

  static addSpaceToNonNumeric(value) {
    return Number.isNumeric(value) || ['-', '0', '1', '2', '3', '4', '5', '6', '7', '8', '9'].includes( String(value).charAt[0]) ? value : ' ' + RdDItemSort.toVar(value)
  }

  static toVar(value) {
    return value ? value.replace('variable', 'var') : ''
  }

  static getDraconicsSort(competencesDraconic, sort) {
    // se baser sur la voie du sort?
    switch (Grammar.toLowerCaseNoAccent(sort.name)) {
      case "lecture d'aura":
      case "detection d'aura":
        return competencesDraconic;
      case "annulation de magie":
        return competencesDraconic.filter(it => !RdDItemCompetence.isThanatos(it));
    }
    const voies = sort.system.draconic.split('/')
    return voies.map(voie => RdDItemCompetence.getVoieDraconic(competencesDraconic, voie))
  }

  static getOrdreCode(code) {
    return (VOIES_DRACONIC.find(it => it.code == code)?.ordre ?? '?')
  }

  static getCodeVoie(voie) {
    return VOIES_DRACONIC.find(it => [it.code, it.short, it.label].includes(voie))?.code ?? '?'
  }

  static getShortVoie(voie) {
    return VOIES_DRACONIC.find(it => [it.code, it.short, it.label].includes(voie))?.short ?? voie
  }

  static getCode(sort, codeVoies = ['O', 'H', 'N', 'T']) {
    switch (Grammar.toLowerCaseNoAccent(sort.name)) {
      case "lecture d'aura":
      case "detection d'aura":
        return RdDItemSort.$voiesConnues('O/H/N/T', codeVoies)
      case "annulation de magie":
        return RdDItemSort.$voiesConnues('O/H/N', codeVoies)
    }
    return RdDItemSort.getCodeVoie(sort.system.draconic)
  }

  static $voiesConnues(voiesSort, voies) {
    const codes = voies.filter(it => voiesSort.includes(it))
      .sort(Misc.ascending(it => RdDItemSort.getOrdreCode(it)))
    return Misc.join(codes ?? [''], '/');
  }

  /* -------------------------------------------- */
  static isDifficulteVariable(sort) {
    return sort && (sort.system.difficulte.toLowerCase() == "variable");
  }

  /* -------------------------------------------- */
  static isCoutVariable(sort) {
    return sort && (sort.system.ptreve.toLowerCase() == "variable" || sort.system.ptreve.indexOf("+") >= 0);
  }

  /* -------------------------------------------- */
  static setCoutReveReel(sort) {
    if (sort) {
      sort.system.ptreve_reel = this.isCoutVariable(sort) ? 1 : sort.system.ptreve;
    }
  }

  /* -------------------------------------------- */
  static getDifficulte(sort, variable) {
    if (sort && !RdDItemSort.isDifficulteVariable(sort)) {
      return Misc.toInt(sort.system.difficulte);
    }
    return variable;
  }

  /**
   * Retourne une liste de bonus/case pour un item-sheet
  * @param {} item 
  */
  static getBonusCaseList(item) {
    // Gestion spéciale case bonus
    if (item.type == ITEM_TYPES.sort) {
      return RdDItemSort.stringToBonuscases(item.system.bonuscase)
    }
    return [];
  }

  /* -------------------------------------------- */
  static incrementBonusCase(actor, sort, coord) {
    if (TMRUtility.isFleuve(coord)) {
      coord = FLEUVE_COORD;
    }
    let list = RdDItemSort.stringToBonuscases(sort.system.bonuscase);
    const existing = list.find(it => it.case == coord)
    const bonus = Number(existing?.bonus ?? 0) + 1
    if (existing) {
      existing.bonus = bonus
    }
    else {
      list.push({ case: coord, bonus: 1 })
    }

    actor.updateEmbeddedDocuments('Item', [{ _id: sort._id, 'system.bonuscase': RdDItemSort.bonuscasesToString(list) }]);
  }


  /* -------------------------------------------- */
  static getCaseBonus(sort, coord) {
    const search = TMRUtility.isFleuve(coord)
      ? it => it.case == 'Fleuve'
      : it => it.case == coord;
    const bc = RdDItemSort.stringToBonuscases(sort.system.bonuscase)
      .find(search)
    return Number(bc?.bonus ?? 0);
  }

  static bonuscasesToString(list) {
    return list.map(it => `${it.case}:${it.bonus}`)
      .sort(Misc.ascending())
      .join(',');
  }

  static stringToBonuscases(bonuscase) {
    if (bonuscase == undefined || bonuscase == '') {
      return []
    }
    return bonuscase.split(',')
      .map(it => it.split(':'))
      .map(it => { return { case: it[0], bonus: it[1] } });
  }

}