'use strict';

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

/**
 * Licensed Materials - Property of IBM
 * IBM Business Analytics (C) Copyright IBM Corp. 2019, 2020
 * US Government Users Restricted Rights - Use, duplication or disclosure restricted by GSA ADP Schedule Contract with IBM Corp.
 */

/**
 * @class VIPRBundleHelper
 * @classdesc implementation helper methods to get all bundles and add, update, and delete custom visualization.
 */

define(['./VIPRConfig', '../../DynamicFileLoader', '../../widgets/livewidget/nls/StringResources', 'underscore'], function (VIPRConfig, DynamicFileLoader, StringResources, _) {
	var _class, _temp;

	var baseUrl = 'v1/visualizations';

	var _logError = function _logError(dashboardApi, error) {
		var logger = dashboardApi.getGlassCoreSvc('.Logger');
		logger.error(error);
	};

	return _temp = _class = function () {
		function VIPRBundleHelper() {
			_classCallCheck(this, VIPRBundleHelper);
		}

		/**
   * @function VIPRBundleHelper#_loadVIPRLibrariesClass
   * @private
   * @description load module VIPRLibraries.
   *
   * @return {Promise} Promise that will resolve once the class VIPRLibraries has been loaded
   */
		VIPRBundleHelper._loadVIPRLibrariesClass = function _loadVIPRLibrariesClass() {
			return DynamicFileLoader.load(['dashboard-analytics/visualizations/vipr/VIPRLibraries']).then(function (modules) {
				return modules[0];
			}).catch(function (err) {
				console.log(err);
			});
		};

		/**
   * @function VIPRBundleHelper#_getVIPRLibraries
   * @private
   * @description get list of vipr visualizations.
   *
   * @return {Promise} Promise that will resolve once the vipr visualization are loaded
   */


		VIPRBundleHelper._getVIPRLibraries = function _getVIPRLibraries(options) {
			return VIPRBundleHelper._loadVIPRLibrariesClass().then(function (LibrariesClass) {
				var viprLibrariesClass = new LibrariesClass({ dashboardApi: options.dashboardApi });
				return viprLibrariesClass.setVIPRLibraries();
			}).catch(function (err) {
				_logError(options.dashboardApi, err);
			});
		};

		/**
  * @function _getOnlyEnabledSystemVisualizations
  * @private
  * @description Remove any visualizations that are not feature enabled.
  * @param {Array} arrayOfVisDescriptions - array of visualzations that should be checked.
  * Any feature with the following property will be checked:
  * "featureFlag": {
  *	"id": "mentionsVis",
  *	"enabledVal": "enabled"
  *}
  * @param {Object} options - hold dashboardApi as a prop which is used for feature checker.
  */


		VIPRBundleHelper._getOnlyEnabledSystemVisualizations = function _getOnlyEnabledSystemVisualizations(arrayOfVisDescriptions, options) {
			var aEnabledVizs = arrayOfVisDescriptions.filter(function (vis) {
				if (vis.featureFlag) {
					var featureFlag = vis.featureFlag ? vis.featureFlag.id : '';
					var valueToMatch = vis.featureFlag ? vis.featureFlag.enabledVal : 'enabled';
					return options.dashboardApi.getGlassCoreSvc('.FeatureChecker').checkValue('dashboard', featureFlag, valueToMatch);
				} else {
					return true;
				}
			});
			return aEnabledVizs;
		};

		/**
   * @function VIPRBundleHelper#getALLVIPRLibraries
   * @private
   * @description get list of all available visualizations(custom, vipr).
   *
   * @return {Promise} Promise that will resolve once the all visualization are loaded
   */


		VIPRBundleHelper.getALLVIPRLibraries = function getALLVIPRLibraries() {
			var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};

			var libraries = [];

			var promises = [VIPRBundleHelper._getVIPRLibraries(options)];

			promises.push(VIPRBundleHelper.getCustomBundleVisualizations(options));

			return Promise.all(promises).then(function (results) {
				var standardLibraries = results[0];
				var customLibraries = results[1];
				// Remove any visualizations that are not feature enabled.
				var enabledSystemVizs = VIPRBundleHelper._getOnlyEnabledSystemVisualizations(standardLibraries.system, options);
				libraries.push.apply(libraries, enabledSystemVizs);

				if (standardLibraries['custom'].length > 0) {
					VIPRBundleHelper._buildCustomLibVIPRConfig(standardLibraries.custom || []);
					libraries.push.apply(libraries, standardLibraries['custom']);
				}

				if (customLibraries.length > 0) {
					libraries.push.apply(libraries, customLibraries);
				}
				return libraries;
			}).catch(function (err) {
				_logError(options.dashboardApi, err);
				throw new Error(err);
			});
		};

		/**
   * @function VIPRBundleHelper#getCustomBundleVisualizations
   * @public
   * @description Make rest call to get list of custom visualizations bundle information from the server.
   *
   * @returns {Promise} Returns a promise resolved with a JSON object contains custom bundles information from server
   */


		VIPRBundleHelper.getCustomBundleVisualizations = function getCustomBundleVisualizations(options) {
			var ajaxSvc = options.dashboardApi.getGlassCoreSvc('.Ajax');
			return ajaxSvc.ajax({
				url: baseUrl + '/custom',
				type: 'GET',
				contentType: 'application/json'
			}).then(function (customVisualizations) {
				return VIPRBundleHelper._buildCustomBundleVisualizationsLib(ajaxSvc, customVisualizations);
			}).catch(function (error) {
				_logError(options.dashboardApi, error);
				return Promise.resolve([]);
			});
		};

		VIPRBundleHelper._buildCustomBundleVisualizationsLib = function _buildCustomBundleVisualizationsLib(ajaxSvc) {
			var customVisualizationslib = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};

			var customCustomVisualizationsLib = [];
			var data = customVisualizationslib.data || [];
			var promise = void 0;
			if (data.length === 0) {
				promise = Promise.resolve(customCustomVisualizationsLib);
			} else {
				_.forEach(data, function (lib) {
					customCustomVisualizationsLib.push({
						id: lib.id,
						location: lib.type === 'schematic' ? 'vizbundles/rave2schematics' : 'v1/visualizations/' + lib.id + '/content/',
						assetId: lib.storeId,
						icon: lib.icon || null,
						placeholderIcon: 'v1/visualizations/' + lib.id + '/content/',
						modificationTime: lib.modificationTime,
						name: lib.name,
						type: lib.id,
						isSchematic: lib.type === 'schematic',
						isCustomVis: lib.type !== 'schematic'
					});
				});

				promise = VIPRBundleHelper._loadIcon(ajaxSvc, customCustomVisualizationsLib);
			}

			return promise.then(VIPRBundleHelper._buildCustomLibVIPRConfig);
		};

		VIPRBundleHelper._loadIcon = function _loadIcon(ajaxSvc) {
			var customCustomVisualizationsLib = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [];

			var promises = [];
			customCustomVisualizationsLib.forEach(function (lib) {
				if (!lib.icon && !lib.isSchematic) {
					//Load only if one not found,
					//This happens when the icon is defined at nested folder levels and not at the root
					//when the custom vis was storeed in CM
					var url = baseUrl + '/id/' + lib.id;
					promises.push(ajaxSvc.ajax({
						url: url,
						type: 'GET',
						contentType: 'application/json'
					}));
				} else {
					promises.push(Promise.resolve(null));
				}
			});
			return Promise.all(promises).then(function () {
				var responses = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];

				responses.forEach(function (response, idx) {
					if (response) {
						var data = response.data || [];
						var icon = data.find(function (fileDesc) {
							fileDesc = fileDesc || {};
							var file = fileDesc.file ? fileDesc.file.toLowerCase() : '';
							return VIPRBundleHelper.isValidIconFileExt(file);
						});

						if (icon) {
							var nameParts = icon.file.split('\\');
							customCustomVisualizationsLib[idx].icon = nameParts.join('/');
						}
					}
				});
				return customCustomVisualizationsLib;
			});
		};

		VIPRBundleHelper._buildCustomLibVIPRConfig = function _buildCustomLibVIPRConfig() {
			var customCustomVisualizationsLibs = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];

			customCustomVisualizationsLibs.forEach(function (lib) {
				VIPRConfig.removeCustomVisConfiguration(lib.id);
				VIPRConfig.addCustomVisConfiguration(lib);
			});
			return customCustomVisualizationsLibs;
		};

		/**
   * @function VIPRBundleHelper#loadCustomBundleVisulization
   * @public
   * @description Make rest call to load custom visualization to the server.
   *
   * @param {Object} options contains dashboardApi and data of type FromData of selected visualization
   * @returns {Promise} Returns a promise resolved with id of custom bundles information added on server
   */


		VIPRBundleHelper.loadCustomBundleVisualization = function loadCustomBundleVisualization(options) {
			return VIPRBundleHelper.submitAjaxAddOrUpdate(options, 'POST', baseUrl + '?maskResponses=true&updateAction=FAIL');
		};

		/**
   * @function VIPRBundleHelper#updateCustomBundleVisualization
   * @public
   * @description Make rest call to load custom visualization to the server.
   *
   * @param {Object} options contains dashboardApi and data of type FromData of selected visualization
   * @returns {Promise} Returns a promise resolved with id of custom bundles information added on server
   */
		//@todo for R3 will use POST for updating, VIDA will fix the ajax call to use put with dedicated update endpoint


		VIPRBundleHelper.updateCustomBundleVisualization = function updateCustomBundleVisualization() {
			var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};

			return VIPRBundleHelper.submitAjaxAddOrUpdate(options, 'PUT', baseUrl + '/id/' + options.bundleId);
		};

		/**
   * @function VIPRBundleHelper#deleteCustomBundleVisulization
   * @public
   * @description Make rest call to delete custom visualization bundle information from the server.
   *
   * @returns {Promise} Returns a promise resolved if custom visualization bundle information deleted from the server,
   * promise rejected if custom visualization bundle information is not deleted from the server
   */


		VIPRBundleHelper.deleteCustomBundleVisulization = function deleteCustomBundleVisulization() {
			var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};

			var ajaxSvc = options.dashboardApi.getGlassCoreSvc('.Ajax');
			var userCapabilities = options.dashboardApi.getGlassCoreSvc('.UserProfile').capabilities;
			var hasPermission = userCapabilities.indexOf('canManageVisualizations') !== -1;
			if (hasPermission) {
				return ajaxSvc.ajax({
					url: 'v1/objects/' + encodeURIComponent(options.assetId),
					type: 'DELETE'
				}).then(function () {
					VIPRConfig.removeCustomVisConfiguration(options.id);
				});
			} else {
				return Promise.reject(new Error(StringResources.get('noPermissionToManage')));
			}
		};

		VIPRBundleHelper.submitAjaxAddOrUpdate = function submitAjaxAddOrUpdate() {
			var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
			var type = arguments[1];
			var url = arguments[2];

			var userCapabilities = options.dashboardApi.getGlassCoreSvc('.UserProfile').capabilities;
			var hasPermission = userCapabilities.indexOf('canManageVisualizations') !== -1;

			if (hasPermission) {
				var ajaxSvc = options.dashboardApi.getGlassCoreSvc('.Ajax');
				return ajaxSvc.ajax({
					url: url,
					type: type,
					data: options.data,
					enctype: 'multipart/form-data',
					processData: false,
					contentType: false
				}).then(function (info) {
					var data = JSON.parse(info.data);
					if (data.Status === 200 || data.Status === 201) {
						return data;
					} else if (info.jqXHR && info.jqXHR.responseJSON) {
						return Promise.reject(new Error(info.jqXHR.responseJSON.msg));
					} else if (info.jqXHR && info.jqXHR.responseText) {
						return Promise.reject(new Error(info.jqXHR.responseText));
					} else {
						return Promise.reject(new Error(data.Description));
					}
				});
			} else {
				return Promise.reject(new Error(StringResources.get('noPermissionToManage')));
			}
		};

		return VIPRBundleHelper;
	}(), _class.isValidIconFileExt = function (file) {
		var supportIconFileExts = ['.png', '.svg'];

		return file && !!supportIconFileExts.find(function (ext) {
			return file.indexOf(ext) !== -1;
		});
	}, _temp;
});
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