// findNestedAssetsWithProperty.js
(function () {
  /*global adventurejs A*/
  var p = adventurejs.Tangible.prototype;
  /**
   * Find assets that have a particular property, for example
   * find all assets emitting light. Returns an array of assets.
   * @memberOf adventurejs.Tangible
   * @method adventurejs.Tangible#findNestedAssetsWithProperty
   * @param {String} property
   * @returns {Array}
   */
  p.findNestedAssetsWithProperty = function Tangible_findProperty(
    property,
    params = {}
  ) {
    if ("string" !== typeof property) return [];
    const properties = property.split(".");
    var contents = this.getAllNestedContents();
    var foundInstances = [];
    for (var i = 0; i < contents.length; i++) {
      var asset_id = contents[i];
      if (params.exclude?.includes(asset_id)) continue;
      var asset = this.game.getAsset(asset_id);
      if (!asset) continue;

      let current = asset;
      let found = true;

      for (let j = 0; j < properties.length; j++) {
        // If current is not an object, it can't have properties
        if (
          current === null ||
          current === undefined ||
          (typeof current !== "object" && j < properties.length - 1)
        ) {
          found = false;
          break;
        }

        // Check if the current object (or final primitive) has the property
        if (
          typeof current === "object" &&
          Object.prototype.hasOwnProperty.call(current, properties[j])
        ) {
          current = current[properties[j]];
        } else if (
          j === properties.length - 1 &&
          current[properties[j]] !== undefined
        ) {
          // If it's the last property in the chain and is a primitive,
          // consider it found
          current = current[properties[j]];
          if (!current) {
            found = false;
            break;
          }
        } else {
          found = false;
          break;
        }
      }
      if (found) foundInstances.push(asset);
    }
    return foundInstances;
  };
})();