/**
 * 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 { Component, OnInit, Input, Output, EventEmitter } from '@angular/core';

import 'bootstrap';
import { CollapseComponentData } from './collapse-component-data';

@Component({
  selector: 'metron-collapse',
  templateUrl: './collapse.component.html',
  styleUrls: ['./collapse.component.scss']
})
export class CollapseComponent implements OnInit {

  static counter = 0;
  uniqueId = '';

  @Input() data = new CollapseComponentData();
  @Input() fontSize = 14;
  @Input() titleSeperator = false;
  @Input() deleteOption = false;
  @Input() countOption = false;
  @Input() strLength = 30;

  @Output() onSelect = new EventEmitter<{name: string, key: string}>();
  @Output() onDelete = new EventEmitter<{name: string, key: string}>();

  constructor() {
    this.uniqueId = 'CollapseComponent' + '_' + ++CollapseComponent.counter;
  }

  ngOnInit() {
  }

  onDeleteClick($event, key: string) {
    this.onDelete.emit({name: this.data.groupName, key: key});
    $event.stopPropagation();
    return false;
  }

  onSelectClick(key: string) {
    this.onSelect.emit({name: this.data.groupName, key: key});
  }
}
