analytics/webcontent/bi/js/gemini/dashboard/loader/upgrader/TextWidgetParagraphUpgrade.js

'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. 2018, 2021
 *|
 *| US Government Users Restricted Rights - Use, duplication or disclosure
 *| restricted by GSA ADP Schedule Contract with IBM Corp.
 *+------------------------------------------------------------------------+
 */

define(['../../../lib/@waca/upgrades/UpgradeBase', './utils/WidgetUpgradeUtils', 'jquery'], function (UpgradeBase, WidgetUpgradeUtils, $) {

	var TEXT_WIDGET_TYPE = 'text';

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

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

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

			_this.VERSION = 1026;
			return _this;
		}

		/**
   * Perform upgrades for TextWidgets before support for numbered and unordered lists were added.
   * The default classes previously applied to the paragraph tag need to be moved up because adding
   * list replaces the paragraph tag.
   *
   * @param {object} spec - spec to perform upgrade on
   *
   * @return {Promise} Promise to be resolved when upgrade performed
   */


		TextWidgetParagraphUpgrade.prototype.up = function up(spec) {
			if (!spec) {
				return Promise.resolve(spec);
			}
			if (!WidgetUpgradeUtils.specHasWidgets(spec)) {
				return Promise.resolve(spec);
			}

			return this._upgradeWidgets(spec);
		};

		TextWidgetParagraphUpgrade.prototype._upgradeWidgets = function _upgradeWidgets(spec) {
			for (var widget in spec.widgets) {
				var model = spec.widgets[widget];
				if (model.type === TEXT_WIDGET_TYPE && model.content) {
					this._upgradeTextWidget(model);
				}
			}
			return Promise.resolve(spec);
		};

		TextWidgetParagraphUpgrade.prototype._upgradeTextWidget = function _upgradeTextWidget(model) {
			var table = model.content.translationTable;
			if (table) {
				for (var lang in table) {
					table[lang] = this._upgradeContent(table[lang]);
				}
			} else if (typeof model.content === 'string') {
				model.content = this._upgradeContent(model.content);
			}
		};

		TextWidgetParagraphUpgrade.prototype._upgradeContent = function _upgradeContent(content) {
			var $content = $(content);
			var $paragraphs = $content.find('p');
			var $textFitted = $content.find('.textFitted');
			var className = $paragraphs.first().attr('class');
			$paragraphs.removeAttr('class');
			if ($textFitted.length) {
				$textFitted.addClass(className);
			} else {
				var $span = $('<span class=\'textFitted ' + className + '\'></span>');
				$paragraphs.wrapAll($span);
			}
			return $content.wrap('<div></div>').parent().html();
		};

		return TextWidgetParagraphUpgrade;
	}(UpgradeBase);

	return new TextWidgetParagraphUpgrade();
});
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