foundryvtt-reve-de-dragon/module/environnement.js

import { SYSTEM_RDD } from "./constants.js";
import { Grammar } from "./grammar.js";
import { HtmlUtility } from "./html-utility.js";
import { Misc } from "./misc.js";
import { CompendiumTableHelpers, CompendiumTable, SystemCompendiums } from "./settings/system-compendiums.js";
import { RdDRaretes } from "./tirage/raretes.js";


const COMPENDIUMS_RECHERCHE = 'compendiums-recherche';
const TYPE_ITEMS_NATURELS = ["faune", "herbe", "plante", "ingredient"];

export class Environnement {
  static init() {
    game.settings.register(SYSTEM_RDD, COMPENDIUMS_RECHERCHE, {
      name: COMPENDIUMS_RECHERCHE,
      default: [
        SystemCompendiums.getCompendium('faune-flore-mineraux'),
        SystemCompendiums.getCompendium('equipement')
      ],
      scope: "world",
      config: false,
      type: Object
    });

    game.system.rdd.environnement = new Environnement();
    Hooks.once('ready', () => game.system.rdd.environnement.onReady());
  }

  constructor() {
    this.compendiums = [];
    this.compendiumTables = [];
    this.mapMilieux = {}
  }

  async onReady() {
    await this.$prepareCompendiums()
  }

  async milieux() {
    return Object.values(this.mapMilieux);
  }

  async saveCompendiums(compendiumIds) {
    game.settings.set(SYSTEM_RDD, COMPENDIUMS_RECHERCHE, compendiumIds);
    await this.$prepareCompendiums();
  }

  async $prepareCompendiums() {
    this.compendiums = game.settings.get(SYSTEM_RDD, COMPENDIUMS_RECHERCHE);
    this.compendiumTables = this.compendiums.map(it => new CompendiumTable(it, 'Item'));
    const compendiumItems = await this.getElements(it => 1, it => it.isInventaire());
    const fromCompendiums = Misc.concat(compendiumItems.map(it => it.getMilieux().filter(m => m)));
    this.mapMilieux = Misc.indexLowercase(fromCompendiums);
  }

  async autresMilieux(item) {
    const milieuxExistants = item.getMilieux().map(it => Grammar.toLowerCaseNoAccent(it));
    return Object.keys(this.mapMilieux)
      .filter(it => !milieuxExistants.includes(it))
      .map(it => this.mapMilieux[it]);
  }

  async getElements(itemFrequence, filter) {
    const compendiumsElement = await Promise.all(
      this.compendiumTables.map(async compTable => await compTable.getContent(itemFrequence, filter))
    );
    return compendiumsElement.reduce((a, b) => a.concat(b))
  }

  async buildTable(itemFrequence, filter = it => true) {
    if (!itemFrequence) {
      itemFrequence = it => it.getFrequence()
    }
    const elements = await this.getElements(itemFrequence, filter);;
    return CompendiumTableHelpers.buildTable(elements, itemFrequence);
  }
}

export class EnvironmentSheetHelper {
  static defaultOptions(defaultOptions) {
    return mergeObject(defaultOptions, {
      tabs: [{ navSelector: ".sheet-tabs", contentSelector: ".sheet-body", initial: "informations" }]
    });
  }

  static setPosition(sheet, superPosition) {
    const position = superPosition;
    const sheetHeader = sheet.element.find(".sheet-header");
    const sheetBody = sheet.element.find(".sheet-body");
    sheetBody.css("height", position.height - sheetHeader[0].clientHeight)
    return position;
  }

  /* -------------------------------------------- */
  static async getData(sheet, formData) {
    return mergeObject(formData, {
      milieux: await game.system.rdd.environnement.autresMilieux(sheet.item)
    });
  }

  static activateListeners(sheet) {
    HtmlUtility.showControlWhen(sheet.html.find("div.description-milieu"), TYPE_ITEMS_NATURELS.includes(sheet.item.type));

    if (!sheet.options.editable) return;

    sheet.html.find("input.input-selection-milieu").keypress(event => {
      if (event.keyCode == '13') {
        EnvironmentSheetHelper.onAddMilieu(sheet, event);
      }
      event.stopPropagation();
    })
    sheet.html.find("a.milieu-add").click(event => EnvironmentSheetHelper.onAddMilieu(sheet, event));
    sheet.html.find("div.environnement-milieu a.milieu-delete").click(event => EnvironmentSheetHelper.onDeleteMilieu(sheet, event));
    sheet.html.find("div.environnement-milieu select.environnement-rarete").change(event => EnvironmentSheetHelper.onChange(sheet, event,
      updated => EnvironmentSheetHelper.$changeRarete(sheet, event, updated)));
    sheet.html.find("div.environnement-milieu input[name='environnement-frequence']").change(event => EnvironmentSheetHelper.onChange(sheet, event,
      updated => EnvironmentSheetHelper.$changeFrequence(sheet, event, updated)));
  }

  static $changeFrequence(sheet, event, updated) {
    updated.frequence = Number(sheet.html.find(event.currentTarget).val());
  }

  static $changeRarete(sheet, event, updated) {
    const name = sheet.html.find(event.currentTarget).val();
    const rarete = RdDRaretes.getRarete(name);
    updated.rarete = rarete.code;
    updated.frequence = rarete.frequence;
  }

  static async onAddMilieu(sheet, event) {
    const milieu = sheet.html.find('input.input-selection-milieu').val();
    if (!milieu) {
      ui.notifications.warn(`Choisissez le milieu dans lequel se trouve le/la ${sheet.item.name}`);
      return
    }
    const list = sheet.item.system.environnement;
    const exists = list.find(it => it.milieu == milieu);
    if (exists) {
      ui.notifications.warn(`${sheet.item.name} a déjà une rareté ${exists.rarete} en ${milieu} (fréquence: ${exists.frequence})`);
      return
    }
    const rarete = RdDRaretes.getRarete();
    const newList = [...list, { milieu, rarete: rarete.code, frequence: rarete.frequence }].sort(Misc.ascending(it => it.milieu))
    await sheet.item.update({ 'system.environnement': newList })
  }

  static async onDeleteMilieu(sheet, event) {
    const milieu = EnvironmentSheetHelper.$getEventMilieu(sheet, event);
    if (milieu != undefined) {
      const newList = sheet.item.system.environnement.filter(it => it.milieu != milieu)
        .sort(Misc.ascending(it => it.milieu));
      await sheet.item.update({ 'system.environnement': newList });
    }
  }

  static async onChange(sheet, event, doMutation) {
    const list = sheet.item.system.environnement;
    const milieu = EnvironmentSheetHelper.$getEventMilieu(sheet, event);
    const updated = list.find(it => it.milieu == milieu);
    if (updated) {
      doMutation(updated);
      const newList = [...list.filter(it => it.milieu != milieu), updated]
        .sort(Misc.ascending(it => it.milieu));
      await sheet.item.update({ 'system.environnement': newList });
    }
  }

  static $getEventMilieu(sheet, event) {
    return sheet.html.find(event.currentTarget)?.parents("div.environnement-milieu").data("milieu");
  }

}