1/**
2 * Copyright (c) 2022 Huawei Device Co., Ltd.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 *     http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15
16import { ObjectUtil } from '../../../../../common/src/main/ets/util/ObjectUtil';
17import { HiLog } from '../../../../../common/src/main/ets/util/HiLog';
18
19const TAG = 'CallLogSetting';
20
21export enum MergeRule {
22  TIME = 1,
23  CONTACT = 2
24}
25
26export default class CallLogSetting {
27  private static readonly CALL_LOG_SETTING_PREFERENCE_NAME: string = 'call_log_setting';
28  private static readonly KEY_MERGE_RULE: string = 'merge_rule';
29  private static instance: CallLogSetting;
30
31  private constructor() {
32  }
33
34  public static getInstance(): CallLogSetting {
35    if (!CallLogSetting.instance) {
36      CallLogSetting.instance = new CallLogSetting();
37    }
38    return CallLogSetting.instance;
39  }
40
41  setMergeRule(mergeRule: MergeRule) {
42    HiLog.i(TAG, 'MergeRule: ' + JSON.stringify(mergeRule));
43    AppStorage.SetOrCreate(CallLogSetting.KEY_MERGE_RULE, mergeRule);
44  }
45
46  getMergeRule(): MergeRule {
47    if (!AppStorage.Has(CallLogSetting.KEY_MERGE_RULE)) {
48      return MergeRule.TIME;
49    }
50    let rst = AppStorage.Get(CallLogSetting.KEY_MERGE_RULE);
51    if (rst == MergeRule.CONTACT) {
52      return MergeRule.CONTACT;
53    }
54    return MergeRule.TIME;
55  }
56}