// selectInInventoryIfTakeable.js

(function () {
  /* global adventurejs A */

  var p = adventurejs.Parser.prototype;

  /**
   * Exclude from a list of assets all assets that are not takeable from subject inventory.
   * @method adventurejs.Parser#selectInInventoryIfTakeable
   * @memberOf adventurejs.Parser
   * @param {Array} list
   * @returns {Array}
   */
  p.selectInInventoryIfTakeable = function Parser_selectInInventoryIfTakeable(
    list
  ) {
    if ("string" === typeof list) list = [list];
    if (!Array.isArray(list)) {
      this.game.log(
        "L1227",
        "error",
        "critical",
        [
          "[selectInInventoryIfTakeable.js] selectInInventoryIfTakeable() received non-array",
          list,
        ],
        "Parser"
      );
      return [];
    }
    this.game.log(
      "L1157",
      "log",
      "high",
      `[selectInInventoryIfTakeable.js] selectInInventoryIfTakeable() receive:\n${list}`,
      "Parser"
    );
    var input = this.game.getInput();
    var subject = input.getSubject();
    var foundObjects = [];
    for (var i = 0; i < list.length; i++) {
      var object = this.game.getAsset(list[i]);

      if (!object.isDOV("take")) {
        foundObjects.push(list[i]);
        continue;
      }

      if (
        "undefined" !== typeof object.areAnscestorsUnknown &&
        object.areAnscestorsUnknown()
      ) {
        continue;
      }

      if (
        !object.isWithin(subject) &&
        !subject.isConnectedToAsset("hold", object, "to_dov")
      ) {
        continue;
      }

      foundObjects.push(list[i]);
    }
    //console.warn("selectInInventoryIfTakeable returned " + JSON.stringify(foundObjects));
    return foundObjects;
  };
})();