ds4/module/item/item-sheet.js

/**
 * Extend the basic ItemSheet with some very simple modifications
 * @extends {ItemSheet}
 */
export class DS4ItemSheet extends ItemSheet {
  /** @override */
  static get defaultOptions() {
    return mergeObject(super.defaultOptions, {
      width: 530,
      height: 400,
      classes: ["ds4", "sheet", "item"],
      tabs: [{ navSelector: ".sheet-tabs", contentSelector: ".sheet-body", initial: "description" }],
    });
  }

  /** @override */
  get template() {
    const path = "systems/ds4/templates/item";
    return `${path}/${this.item.data.type}-sheet.hbs`;
  }

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

  /** @override */
  getData() {
    const data = super.getData();

    data.config = CONFIG.DS4;
    console.log(data);
    return data;
  }

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

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

    if (!this.options.editable) return;

    html.find(".effect-create").click(this._onEffectCreate.bind(this));

    html.find(".effect-edit").click((ev) => {
      const li = $(ev.currentTarget).parents(".effect");
      console.log(li.data("effectId"));
      const effect = this.item.effects.get(li.data("effectId"));
      effect.sheet.render(true);
    });

    html.find(".effect-delete").click(async (ev) => {
      const li = $(ev.currentTarget).parents(".effect");
      await this.item.deleteEmbeddedEntity("ActiveEffect", li.data("effectId"));
    });
  }

  /**
   * Handle creating a new ActiveEffect for the item using initial data defined in the HTML dataset
   * @param {Event} event   The originating click event
   * @private
   */
  async _onEffectCreate(event) {
    event.preventDefault();

    const label = `New Effect`;

    const createData = {
      label: label,
      changes: [],
      duration: {},
      transfer: true,
    };

    const effect = ActiveEffect.create(createData, this.item);
    return effect.create();
  }
}