| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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. |
| */ |
| |
| import isEqual from 'lodash/isEqual'; |
| import map from 'lodash/map'; |
| import uniqBy from 'lodash/uniqBy'; |
| import headerTemplate from 'app/primitives/ui-grid-header/index.tpl.pug'; |
| import {IGridColumn, IUiGridConstants} from 'ui-grid'; |
| |
| const visibilityChanged = (a, b) => { |
| return !isEqual(map(a, 'visible'), map(b, 'visible')); |
| }; |
| |
| const notSelectionColumn = (cc: IGridColumn): boolean => cc.colDef.name !== 'selectionRowHeaderCol'; |
| |
| /** |
| * Generates categories for uiGrid columns |
| */ |
| export default function directive(uiGridConstants: IUiGridConstants) { |
| return { |
| require: '^uiGrid', |
| link: { |
| pre(scope, el, attr, grid) { |
| if (!grid.grid.options.enableColumnCategories) |
| return; |
| |
| grid.grid.api.core.registerColumnsProcessor((cp) => { |
| const oldCategories = grid.grid.options.categories; |
| const newCategories = uniqBy(cp.filter(notSelectionColumn).map(({colDef: cd}) => { |
| cd.categoryDisplayName = cd.categoryDisplayName || cd.displayName; |
| return { |
| name: cd.categoryDisplayName || cd.displayName, |
| enableHiding: cd.enableHiding, |
| visible: !!cd.visible |
| }; |
| }), 'name'); |
| |
| if (visibilityChanged(oldCategories, newCategories)) { |
| grid.grid.options.categories = newCategories; |
| // If you don't call this, grid-column-selector won't apply calculated categories |
| grid.grid.callDataChangeCallbacks(uiGridConstants.dataChange.COLUMN); |
| } |
| |
| return cp; |
| }); |
| grid.grid.options.headerTemplate = headerTemplate; |
| } |
| } |
| }; |
| } |
| |
| directive.$inject = ['uiGridConstants']; |