'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: BI 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(['underscore', '../../../lib/@waca/upgrades/UpgradeBase', './utils/WidgetUpgradeUtils', '../../../features/dashboard/colors/api/impl/Colors'], function (_, UpgradeBase, WidgetUpgradeUtils, Colors) {

	/**
 * Upgrade summary widgets to the new version based on the KPI widget
 **/

	var SummaryKPIUpgrade = function (_UpgradeBase) {
		_inherits(SummaryKPIUpgrade, _UpgradeBase);

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

			var _this = _possibleConstructorReturn(this, _UpgradeBase.call(this));

			_this.VERSION = 1401;
			return _this;
		}

		/**
   * Perform upgrade
   *
   * @param {object} spec - spec to perform upgrade on
   *
   * @return {Promise} Promise to be resolved when upgrade performed
   */


		SummaryKPIUpgrade.prototype.up = function up(spec) {
			var _this2 = this;

			var dashboard = this.data.dashboardApi;
			var dashboardThemeFeature = dashboard.getFeature('DashboardTheme');
			var paletteFeature = dashboard.getFeature('Palette');
			this._colorsService = new Colors({ features: { API: this.data.dashboardApi, DashboardTheme: dashboardThemeFeature, Palette: paletteFeature } });
			if (!WidgetUpgradeUtils.specHasWidgets(spec)) {
				return Promise.resolve(spec);
			}
			var themeName = spec.theme || 'defaultTheme';
			return this._colorsService.initializeColorsFeatureForUpgrade(themeName).then(function () {
				var widgetPromises = [];
				_.each(spec.widgets, function (model) {
					if (model && WidgetUpgradeUtils.isLiveWidgetModel(model) && model.visId === 'summary') {
						widgetPromises.push(_this2._summaryWidgetUpgrade(model, spec));
					}
				});
				return Promise.all(widgetPromises).then(function () {
					return spec;
				});
			});
		};

		// Downgrades are not available in CA


		SummaryKPIUpgrade.prototype.down = function down(spec) {
			return Promise.resolve(spec);
		};

		SummaryKPIUpgrade.prototype._summaryWidgetUpgrade = function _summaryWidgetUpgrade(model, spec) {
			var _this3 = this;

			//Upgrade the slot mapping. The slot has changed from values to actual.
			if (!_.isEmpty(model.slotmapping)) {
				model.slotmapping.slots[0].name = 'actual';
			}
			model.enableSlotDefinitionFormat = false;
			var propertyMap = {};
			if (model.properties) {
				model.properties = model.properties.filter(function (property) {
					propertyMap[property.id] = property.value;
					return property.id !== 'summaryValueColor' && property.id !== 'summaryLabelColor';
				});
			}
			var paletteId = propertyMap.colorPalette || this._colorsService.getDefaultPaletteName('ColorPalette');
			var colorIndex = propertyMap.valueColor || 0;
			return this._colorsService.getHexColorFromPalette({
				paletteId: paletteId,
				colorIndex: colorIndex,
				defaultIfNotFound: true,
				addMissingBaseColors: false
			}).then(function (paletteHexColor) {
				if (!model.properties) {
					model.properties = [];
				}
				var color = paletteHexColor.toUpperCase();
				_this3._addCustomColor(spec, color);
				model.properties.push({
					id: 'elementColor',
					value: 'customColor' + color.substring(1)
				});
			});
		};

		SummaryKPIUpgrade.prototype._addCustomColor = function _addCustomColor(spec, color) {
			if (!spec.properties) {
				spec.properties = {};
			}
			if (!spec.properties.customColors) {
				spec.properties['customColors'] = {
					'colors': [color]
				};
			} else {
				var colorList = spec.properties.customColors.colors;
				if (colorList.indexOf(color) === -1) {
					colorList.push(color);
				}
			}
		};

		return SummaryKPIUpgrade;
	}(UpgradeBase);

	return new SummaryKPIUpgrade();
});
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