analytics/webcontent/bi/js/dashboard-analytics/visualizations/renderer/crosstab/CrosstabEdgeIterator.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 Cloud (C) Copyright IBM Corp. 2016, 2020
 * US Government Users Restricted Rights - Use, duplication or disclosure restricted by GSA ADP Schedule Contract with IBM Corp.
 */
define(['../../../util/EdgeIterator'], function (EdgeIterator) {

	'use strict';

	return function (_EdgeIterator) {
		_inherits(CrosstabEdgeIterator, _EdgeIterator);

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

			var _this = _possibleConstructorReturn(this, _EdgeIterator.apply(this, arguments));

			_this.EdgeIterator = CrosstabEdgeIterator;
			return _this;
		}

		CrosstabEdgeIterator.prototype.createLeafNodeInfo = function createLeafNodeInfo(descendant_or_self, value, currentEdge, ancestors, maxLevel) {
			var nodeInfo = {
				descendant_or_self: descendant_or_self,
				descendant_or_self_without_measures: currentEdge.isMeasure ? [] : descendant_or_self,
				index: this.currentKeyIndex,
				value: value,
				type: currentEdge.type,
				isSummary: currentEdge.isSummary,
				isOverallSummary: currentEdge.isOverallSummary,
				isLeafNode: true,
				ancestor_or_self: !ancestors ? [value] : ancestors.concat(value),
				nestLevel: currentEdge.level,
				isMeasure: currentEdge.isMeasure,
				summaryOf: currentEdge.summaryOf,
				formatSpec: currentEdge.formatSpec
			};

			if (!currentEdge.isSummary) {
				nodeInfo.cellIdx = currentEdge.cellIdx;
			}

			this.rollupSummariesOfDescendents(nodeInfo, value, maxLevel);

			return nodeInfo;
		};

		CrosstabEdgeIterator.prototype.createNodeInfo = function createNodeInfo(descendant_or_self, value, currentEdge, childNode, maxLevel) {
			var nodeInfo = {
				descendant_or_self: descendant_or_self,
				descendant_or_self_without_measures: currentEdge.isMeasure ? childNode.descendant_or_self_without_measures : descendant_or_self.concat(childNode.descendant_or_self_without_measures),
				index: this.numberOfLeafNodes - 1,
				value: value,
				type: currentEdge.type,
				isSummary: currentEdge.isSummary || childNode.isSummary,
				isOverallSummary: currentEdge.isOverallSummary || childNode.isOverallSummary,
				hasMeasureChildren: currentEdge.hasMeasureChildren,
				noOfChildren: this.subIterator.keys.length,
				hasLeafNode: childNode.isLeafNode || childNode.hasLeafNode,
				ancestor_or_self: this.ancestor_or_self,
				nestLevel: currentEdge.level,
				isMeasure: currentEdge.isMeasure,
				summaryOf: currentEdge.summaryOf || childNode.summaryOf,
				subCategory: childNode,
				formatSpec: currentEdge.formatSpec
			};

			this.rollupSummariesOfDescendents(nodeInfo, value, maxLevel, childNode);
			nodeInfo.descendant_or_self = nodeInfo.descendant_or_self.concat(childNode.descendant_or_self);

			if (!currentEdge.isSummary) {
				nodeInfo.cellIdx = currentEdge.cellIdx;
			}
			return nodeInfo;
		};

		return CrosstabEdgeIterator;
	}(EdgeIterator);
});
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