diff options
Diffstat (limited to 'ecomp-sdk/epsdk-app-overlay/src/main/webapp/app/fusion/scripts/view-models/reportdashboard-page/src/components/models/LayoutStorage.js')
| -rw-r--r-- | ecomp-sdk/epsdk-app-overlay/src/main/webapp/app/fusion/scripts/view-models/reportdashboard-page/src/components/models/LayoutStorage.js | 253 |
1 files changed, 0 insertions, 253 deletions
diff --git a/ecomp-sdk/epsdk-app-overlay/src/main/webapp/app/fusion/scripts/view-models/reportdashboard-page/src/components/models/LayoutStorage.js b/ecomp-sdk/epsdk-app-overlay/src/main/webapp/app/fusion/scripts/view-models/reportdashboard-page/src/components/models/LayoutStorage.js deleted file mode 100644 index 3685fd3f..00000000 --- a/ecomp-sdk/epsdk-app-overlay/src/main/webapp/app/fusion/scripts/view-models/reportdashboard-page/src/components/models/LayoutStorage.js +++ /dev/null @@ -1,253 +0,0 @@ -/* - * Copyright (c) 2014 DataTorrent, Inc. ALL Rights Reserved. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -'use strict'; - -angular.module('ui.dashboard') - .factory('LayoutStorage', function() { - - var noopStorage = { - setItem: function() { - - }, - getItem: function() { - - }, - removeItem: function() { - - } - }; - - - - function LayoutStorage(options) { - - var defaults = { - storage: noopStorage, - storageHash: '', - stringifyStorage: true - }; - - angular.extend(defaults, options); - angular.extend(options, defaults); - - this.id = options.storageId; - this.storage = options.storage; - this.storageHash = options.storageHash; - this.stringifyStorage = options.stringifyStorage; - this.widgetDefinitions = options.widgetDefinitions; - this.defaultLayouts = options.defaultLayouts; - this.lockDefaultLayouts = options.lockDefaultLayouts; - this.widgetButtons = options.widgetButtons; - this.explicitSave = options.explicitSave; - this.defaultWidgets = options.defaultWidgets; - this.settingsModalOptions = options.settingsModalOptions; - this.onSettingsClose = options.onSettingsClose; - this.onSettingsDismiss = options.onSettingsDismiss; - this.options = options; - this.options.unsavedChangeCount = 0; - - this.layouts = []; - this.states = {}; - this.load(); - this._ensureActiveLayout(); - } - - LayoutStorage.prototype = { - - add: function(layouts) { - if (!angular.isArray(layouts)) { - layouts = [layouts]; - } - var self = this; - angular.forEach(layouts, function(layout) { - layout.dashboard = layout.dashboard || {}; - layout.dashboard.storage = self; - layout.dashboard.storageId = layout.id = self._getLayoutId.call(self,layout); - layout.dashboard.widgetDefinitions = layout.widgetDefinitions || self.widgetDefinitions; - layout.dashboard.stringifyStorage = false; - layout.dashboard.defaultWidgets = layout.defaultWidgets || self.defaultWidgets; - layout.dashboard.widgetButtons = self.widgetButtons; - layout.dashboard.explicitSave = self.explicitSave; - layout.dashboard.settingsModalOptions = self.settingsModalOptions; - layout.dashboard.onSettingsClose = self.onSettingsClose; - layout.dashboard.onSettingsDismiss = self.onSettingsDismiss; - self.layouts.push(layout); - }); - }, - - remove: function(layout) { - var index = this.layouts.indexOf(layout); - if (index >= 0) { - this.layouts.splice(index, 1); - delete this.states[layout.id]; - - // check for active - if (layout.active && this.layouts.length) { - var nextActive = index > 0 ? index - 1 : 0; - this.layouts[nextActive].active = true; - } - } - }, - - save: function() { - - var state = { - layouts: this._serializeLayouts(), - states: this.states, - storageHash: this.storageHash - }; - - if (this.stringifyStorage) { - state = JSON.stringify(state); - } - - this.storage.setItem(this.id, state); - this.options.unsavedChangeCount = 0; - }, - - load: function() { - - var serialized = this.storage.getItem(this.id); - - this.clear(); - - if (serialized) { - // check for promise - if (angular.isObject(serialized) && angular.isFunction(serialized.then)) { - this._handleAsyncLoad(serialized); - } else { - this._handleSyncLoad(serialized); - } - } else { - this._addDefaultLayouts(); - } - }, - - clear: function() { - this.layouts = []; - this.states = {}; - }, - - setItem: function(id, value) { - this.states[id] = value; - this.save(); - }, - - getItem: function(id) { - return this.states[id]; - }, - - removeItem: function(id) { - delete this.states[id]; - this.save(); - }, - - getActiveLayout: function() { - var len = this.layouts.length; - for (var i = 0; i < len; i++) { - var layout = this.layouts[i]; - if (layout.active) { - return layout; - } - } - return false; - }, - - _addDefaultLayouts: function() { - var self = this; - var defaults = this.lockDefaultLayouts ? { locked: true } : {}; - angular.forEach(this.defaultLayouts, function(layout) { - self.add(angular.extend(_.clone(defaults), layout)); - }); - }, - - _serializeLayouts: function() { - var result = []; - angular.forEach(this.layouts, function(l) { - result.push({ - title: l.title, - id: l.id, - active: l.active, - locked: l.locked, - defaultWidgets: l.dashboard.defaultWidgets - }); - }); - return result; - }, - - _handleSyncLoad: function(serialized) { - - var deserialized; - - if (this.stringifyStorage) { - try { - - deserialized = JSON.parse(serialized); - - } catch (e) { - this._addDefaultLayouts(); - return; - } - } else { - - deserialized = serialized; - - } - - if (this.storageHash !== deserialized.storageHash) { - this._addDefaultLayouts(); - return; - } - this.states = deserialized.states; - this.add(deserialized.layouts); - }, - - _handleAsyncLoad: function(promise) { - var self = this; - promise.then( - angular.bind(self, this._handleSyncLoad), - angular.bind(self, this._addDefaultLayouts) - ); - }, - - _ensureActiveLayout: function() { - for (var i = 0; i < this.layouts.length; i++) { - var layout = this.layouts[i]; - if (layout.active) { - return; - } - } - if (this.layouts[0]) { - this.layouts[0].active = true; - } - }, - - _getLayoutId: function(layout) { - if (layout.id) { - return layout.id; - } - var max = 0; - for (var i = 0; i < this.layouts.length; i++) { - var id = this.layouts[i].id; - max = Math.max(max, id * 1); - } - return max + 1; - } - - }; - return LayoutStorage; - });
\ No newline at end of file |