/*
 * 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 _ from 'lodash';

import columnDefs from './column-defs';

export default class ConnectedClustersListCtrl {
    static $inject = ['$scope', 'AgentManager'];

    /**
     * @param {ng.IScope} $scope
     * @param {import('app/modules/agent/AgentManager.service').default} agentMgr
     */
    constructor($scope, agentMgr) {
        this.$scope = $scope;
        this.agentMgr = agentMgr;
    }

    $onInit() {
        this.gridOptions = {
            data: _.orderBy(this.data, ['name'], ['asc']),
            columnDefs,
            columnVirtualizationThreshold: 30,
            rowHeight: 46,
            enableColumnMenus: false,
            enableFullRowSelection: true,
            enableFiltering: false,
            selectionRowHeaderWidth: 52,
            onRegisterApi: (api) => {
                this.gridApi = api;

                this.$scope.$watch(() => this.gridApi.grid.getVisibleRows().length, (rows) => this.adjustHeight(rows));
            }
        };
    }

    adjustHeight(rows) {
        // One row for grid-no-data.
        const height = Math.max(1, Math.min(rows, 6)) * 48 + 49 + (rows ? 8 : 0);

        this.gridApi.grid.element.css('height', height + 'px');

        this.gridApi.core.handleWindowResize();
    }
}