'use strict';

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

function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }

/**
 * Licensed Materials - Property of IBM
 * IBM Cognos Products: Dashboard
 * (C) Copyright IBM Corp. 2019
 * US Government Users Restricted Rights - Use, duplication or disclosure restricted by GSA ADP Schedule Contract with IBM Corp.
 */
define(['../ExtensionBaseController', './ForecastDetailsView', './Result', '../../dataSources/nls/StringResources'], function (BaseController, ForecastDetailsView, Result, StringResources) {
	'use strict';

	var ForecastDetailsController = function (_BaseController) {
		_inherits(ForecastDetailsController, _BaseController);

		function ForecastDetailsController(dashboard) {
			_classCallCheck(this, ForecastDetailsController);

			var _this = _possibleConstructorReturn(this, _BaseController.call(this, dashboard));

			_this.tabName = StringResources.get('forecastDetailsTabName');
			_this.prefix_ID = 'fd_';
			_this.view = new ForecastDetailsView({});
			return _this;
		}

		/**
   * @see ExtensionBaseController
   */


		ForecastDetailsController.prototype.getTabContrib = function getTabContrib() {
			var content = this._getSelectedContent();
			if (!content) {
				return Promise.resolve(null);
			}

			var forecastFeature = content.getFeature('Forecast');
			if (!this._isThereForecastContribution(forecastFeature)) {
				return Promise.resolve(null);
			}

			var forecastQueryResult = forecastFeature.getQueryResult();
			// Check if there is a valid Forecast details in the response
			var statisticalDetailsResponse = forecastQueryResult ? forecastQueryResult.getStatisticalDetails() : null;
			if (!statisticalDetailsResponse || statisticalDetailsResponse.length <= 0) {
				return Promise.resolve(null);
			}

			var id = content.getId();
			var tabID = this.prefix_ID + id;
			var forceRender = false;
			return Promise.resolve([{
				id: tabID,
				name: this.tabName,
				isSelectedOnTrayRender: false,
				select: this.select.bind(this, { forecastQueryResult: forecastQueryResult, id: tabID, forceRender: forceRender })
			}]);
		};

		ForecastDetailsController.prototype._isThereForecastContribution = function _isThereForecastContribution(forecastFeature) {
			return forecastFeature && forecastFeature.getForecastDisplayState().toggleEnabled && forecastFeature.areThereValidForecastSettings() & forecastFeature.supportsForecasts();
		};

		/**
   * @see ExtensionBaseController
   */


		ForecastDetailsController.prototype.select = function select(context, currentTabId, container) {
			if (currentTabId === context.id && !context.forceRender) {
				return Promise.resolve(false);
			}

			var resultTable = new Result(context.forecastQueryResult);
			return this.view.render(container, resultTable);
		};

		return ForecastDetailsController;
	}(BaseController);

	return ForecastDetailsController;
});
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