1 /*
2  * Copyright (C) 2024 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 package com.android.systemui.communal.data.model
18 
19 import com.android.systemui.log.table.Diffable
20 import com.android.systemui.log.table.TableRowLogger
21 
22 /** Data model of media on the communal hub. */
23 data class CommunalMediaModel(
24     val hasActiveMediaOrRecommendation: Boolean,
25     val createdTimestampMillis: Long = 0L,
26 ) : Diffable<CommunalMediaModel> {
27     companion object {
28         val INACTIVE =
29             CommunalMediaModel(
30                 hasActiveMediaOrRecommendation = false,
31             )
32     }
33 
logDiffsnull34     override fun logDiffs(prevVal: CommunalMediaModel, row: TableRowLogger) {
35         if (hasActiveMediaOrRecommendation != prevVal.hasActiveMediaOrRecommendation) {
36             row.logChange(
37                 columnName = "isMediaActive",
38                 value = hasActiveMediaOrRecommendation,
39             )
40         }
41 
42         if (createdTimestampMillis != prevVal.createdTimestampMillis) {
43             row.logChange(
44                 columnName = "mediaCreationTimestamp",
45                 value = createdTimestampMillis.toString(),
46             )
47         }
48     }
49 }
50