Liferay.Loader.define("commerce-frontend-taglib@10.1.5/quantity_selector/QuantitySelector.es", ['module', 'exports', 'require', 'frontend-js-metal-web$metal-component', 'frontend-js-metal-web$metal-soy', './util/index', './QuantitySelector.soy'], function (module, exports, require) {
  var define = undefined;
  var global = window;
  {
    Object.defineProperty(exports, "__esModule", {
      value: true
    });
    exports.default = exports.QuantitySelector = void 0;

    var _metalComponent = _interopRequireDefault(require("frontend-js-metal-web$metal-component"));

    var _metalSoy = _interopRequireWildcard(require("frontend-js-metal-web$metal-soy"));

    var _index = _interopRequireWildcard(require("./util/index"));

    var _QuantitySelector = _interopRequireDefault(require("./QuantitySelector.soy"));

    function _getRequireWildcardCache() {
      if (typeof WeakMap !== "function") return null;var cache = new WeakMap();_getRequireWildcardCache = function _getRequireWildcardCache() {
        return cache;
      };return cache;
    }

    function _interopRequireWildcard(obj) {
      if (obj && obj.__esModule) {
        return obj;
      }if (obj === null || _typeof(obj) !== "object" && typeof obj !== "function") {
        return { default: obj };
      }var cache = _getRequireWildcardCache();if (cache && cache.has(obj)) {
        return cache.get(obj);
      }var newObj = {};var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor;for (var key in obj) {
        if (Object.prototype.hasOwnProperty.call(obj, key)) {
          var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null;if (desc && (desc.get || desc.set)) {
            Object.defineProperty(newObj, key, desc);
          } else {
            newObj[key] = obj[key];
          }
        }
      }newObj.default = obj;if (cache) {
        cache.set(obj, newObj);
      }return newObj;
    }

    function _interopRequireDefault(obj) {
      return obj && obj.__esModule ? obj : { default: obj };
    }

    function _typeof(obj) {
      "@babel/helpers - typeof";
      if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") {
        _typeof = function _typeof(obj) {
          return typeof obj;
        };
      } else {
        _typeof = function _typeof(obj) {
          return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj;
        };
      }return _typeof(obj);
    }

    function ownKeys(object, enumerableOnly) {
      var keys = Object.keys(object);if (Object.getOwnPropertySymbols) {
        var symbols = Object.getOwnPropertySymbols(object);if (enumerableOnly) symbols = symbols.filter(function (sym) {
          return Object.getOwnPropertyDescriptor(object, sym).enumerable;
        });keys.push.apply(keys, symbols);
      }return keys;
    }

    function _objectSpread(target) {
      for (var i = 1; i < arguments.length; i++) {
        var source = arguments[i] != null ? arguments[i] : {};if (i % 2) {
          ownKeys(Object(source), true).forEach(function (key) {
            _defineProperty(target, key, source[key]);
          });
        } else if (Object.getOwnPropertyDescriptors) {
          Object.defineProperties(target, Object.getOwnPropertyDescriptors(source));
        } else {
          ownKeys(Object(source)).forEach(function (key) {
            Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key));
          });
        }
      }return target;
    }

    function _defineProperty(obj, key, value) {
      if (key in obj) {
        Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true });
      } else {
        obj[key] = value;
      }return obj;
    }

    function _classCallCheck(instance, Constructor) {
      if (!(instance instanceof Constructor)) {
        throw new TypeError("Cannot call a class as a function");
      }
    }

    function _defineProperties(target, props) {
      for (var i = 0; i < props.length; i++) {
        var descriptor = props[i];descriptor.enumerable = descriptor.enumerable || false;descriptor.configurable = true;if ("value" in descriptor) descriptor.writable = true;Object.defineProperty(target, descriptor.key, descriptor);
      }
    }

    function _createClass(Constructor, protoProps, staticProps) {
      if (protoProps) _defineProperties(Constructor.prototype, protoProps);if (staticProps) _defineProperties(Constructor, staticProps);return Constructor;
    }

    function _possibleConstructorReturn(self, call) {
      if (call && (_typeof(call) === "object" || typeof call === "function")) {
        return call;
      }return _assertThisInitialized(self);
    }

    function _assertThisInitialized(self) {
      if (self === void 0) {
        throw new ReferenceError("this hasn't been initialised - super() hasn't been called");
      }return self;
    }

    function _getPrototypeOf(o) {
      _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) {
        return o.__proto__ || Object.getPrototypeOf(o);
      };return _getPrototypeOf(o);
    }

    function _inherits(subClass, superClass) {
      if (typeof superClass !== "function" && superClass !== null) {
        throw new TypeError("Super expression must either be null or a function");
      }subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } });if (superClass) _setPrototypeOf(subClass, superClass);
    }

    function _setPrototypeOf(o, p) {
      _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) {
        o.__proto__ = p;return o;
      };return _setPrototypeOf(o, p);
    }

    var QuantitySelector = /*#__PURE__*/function (_Component) {
      _inherits(QuantitySelector, _Component);

      function QuantitySelector() {
        _classCallCheck(this, QuantitySelector);

        return _possibleConstructorReturn(this, _getPrototypeOf(QuantitySelector).apply(this, arguments));
      }

      _createClass(QuantitySelector, [{
        key: "attached",
        value: function attached() {
          this.controls = new _index.default(_objectSpread({}, this));
          this.inputDebounceTimeout = null;

          if (!this.quantity) {
            this.quantity = this.allowedQuantities ? this.allowedQuantities[0] : this.controls.getLowerBound(this.minQuantity);

            this._updateQuantity(this.quantity);
          }
        }
      }, {
        key: "syncQuantity",
        value: function syncQuantity() {
          this.checkButtonsAvailability(this.quantity);
        }
      }, {
        key: "prepareStateForRender",
        value: function prepareStateForRender(state) {
          this.checkButtonsAvailability(state.quantity);
        }
      }, {
        key: "_handleSelectOption",
        value: function _handleSelectOption(e) {
          var quantity = parseInt(e.target.value, 10);
          return this.emit('updateQuantity', quantity);
        }
      }, {
        key: "checkButtonsAvailability",
        value: function checkButtonsAvailability(quantity) {
          this._prevAvailable = this._isPrevButtonAvailable(quantity);
          this._nextAvailable = this._isNextButtonAvailable(quantity);
        }
      }, {
        key: "_isPrevButtonAvailable",
        value: function _isPrevButtonAvailable(quantity) {
          var tempValue = this.multipleQuantity ? quantity - this.multipleQuantity : quantity - 1;
          return tempValue >= this.minQuantity;
        }
      }, {
        key: "_isNextButtonAvailable",
        value: function _isNextButtonAvailable(quantity) {
          var tempValue = this.multipleQuantity ? quantity + this.multipleQuantity : quantity + 1;
          return tempValue <= this.maxQuantity;
        }
      }, {
        key: "_handlePrevQuantityButtonPressed",
        value: function _handlePrevQuantityButtonPressed(e) {
          e.preventDefault();

          if (!this._prevAvailable) {
            this.showError = true;
            return false;
          }

          var quantity = this.quantity;

          if (this.multipleQuantity) {
            quantity -= this.multipleQuantity;
          } else {
            quantity -= 1;
          }

          if (quantity < this.minQuantity) {
            this.inputError = 'MaxAvailableReached';
            return false;
          }

          return this._updateQuantity(quantity);
        }
      }, {
        key: "_handleNextQuantityButtonPressed",
        value: function _handleNextQuantityButtonPressed(e) {
          e.preventDefault();

          if (!this._nextAvailable) {
            this.showError = true;
            return false;
          }

          var quantity = this.quantity;

          if (this.multipleQuantity) {
            quantity += this.multipleQuantity;
          } else {
            quantity += 1;
          }

          if (quantity > this.maxQuantity) {
            this.inputError = 'MaxAvailableReached';
            return false;
          }

          return this._updateQuantity(quantity);
        }
      }, {
        key: "_handleArrowKeys",
        value: function _handleArrowKeys(e) {
          if (e.keyCode == 38) {
            return this._handleNextQuantityButtonPressed(e);
          }

          if (e.keyCode == 40) {
            return this._handlePrevQuantityButtonPressed(e);
          }

          return e;
        }
      }, {
        key: "_handleInputKeyUp",
        value: function _handleInputKeyUp(e) {
          var _this = this;

          clearTimeout(this.inputDebounceTimeout);

          if (!e.target.value) {
            return null;
          }

          this.inputDebounceTimeout = setTimeout(function () {
            var controlledQuantity = _this.controls.getLowerBound(parseInt(e.target.value, 10));

            e.target.value = controlledQuantity;

            _this._updateQuantity(controlledQuantity);
          }, _index.UPDATE_AFTER);
        }
      }, {
        key: "_handleFormSubmit",
        value: function _handleFormSubmit(e) {
          e.preventDefault();
          this.showError = true;
          return this.emit('submitQuantity', this.quantity);
        }
      }, {
        key: "_updateQuantity",
        value: function _updateQuantity(quantity) {
          this.showError = false;
          this.quantity = quantity;
          return this.emit('updateQuantity', quantity);
        }
      }]);

      return QuantitySelector;
    }(_metalComponent.default);

    exports.QuantitySelector = QuantitySelector;
    QuantitySelector.STATE = {
      _nextAvailable: _metalSoy.Config.bool().value(true),
      _prevAvailable: _metalSoy.Config.bool().value(true),
      allowedQuantities: _metalSoy.Config.array(_metalSoy.Config.number()),
      disabled: _metalSoy.Config.bool().value(false),
      inputError: _metalSoy.Config.string(),
      maxQuantity: _metalSoy.Config.number().value(99999999),
      minQuantity: _metalSoy.Config.number().value(1),
      multipleQuantity: _metalSoy.Config.number(),
      quantity: _metalSoy.Config.number(),
      showError: _metalSoy.Config.bool().value(false)
    };

    _metalSoy.default.register(QuantitySelector, _QuantitySelector.default);

    var _default = QuantitySelector;
    exports.default = _default;
    //# sourceMappingURL=QuantitySelector.es.js.map
  }
});
//# sourceMappingURL=QuantitySelector.es.js.map