仅当 EpisodeInfo 变更时才重新查询数数据源

否则在自动标记看过后会刷新, 导致弹幕重新加载
open-ani · Nov 10, 2024 · d876f0d · d876f0d
1 parent aa89da5
commit d876f0d
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Showing 2 changed files with 12 additions and 3 deletions.
diff --git a/app/shared/src/commonMain/kotlin/ui/subject/episode/EpisodeViewModel.kt b/app/shared/src/commonMain/kotlin/ui/subject/episode/EpisodeViewModel.kt
@@ -244,7 +244,7 @@ private class EpisodeViewModelImpl(
         emitAll(episodeCollectionRepository.episodeCollectionInfoFlow(subjectId, episodeId))
     }.stateInBackground(null)
 
-    private val episodeInfo = episodeCollection.map { it?.episodeInfo }
+    private val episodeInfo = episodeCollection.map { it?.episodeInfo }.distinctUntilChanged()
     private val subjectDetailsStateFactory: SubjectDetailsStateFactory by inject()
 
     // Media Selection
@@ -257,7 +257,7 @@ private class EpisodeViewModelImpl(
             } else {
                 subjectInfo.map { subjectInfo ->
                     MediaFetchRequest.create(subjectInfo, episodeInfo)
-                }
+                }.distinctUntilChanged()
             },
         )
     }.shareInBackground(started = SharingStarted.Lazily)

diff --git a/datasource/api/src/commonMain/kotlin/source/MediaFetchRequest.kt b/datasource/api/src/commonMain/kotlin/source/MediaFetchRequest.kt
@@ -1,3 +1,12 @@
+/*
+ * Copyright (C) 2024 OpenAni and contributors.
+ *
+ * 此源代码的使用受 GNU AFFERO GENERAL PUBLIC LICENSE version 3 许可证的约束, 可以在以下链接找到该许可证.
+ * Use of this source code is governed by the GNU AGPLv3 license, which can be found at the following link.
+ *
+ * https://github.com/open-ani/ani/blob/main/LICENSE
+ */
+
 package me.him188.ani.datasources.api.source
 
 import kotlinx.serialization.Serializable
@@ -10,7 +19,7 @@ import me.him188.ani.datasources.api.MediaCacheMetadata
  * @see MediaSource.fetch
  */
 @Serializable
-class MediaFetchRequest(
+data class MediaFetchRequest(
     // 提示, 查看 [MediaFetcher]
     /**
      * 条目服务 (Bangumi) 提供的条目 ID. 若数据源支持, 可以用此信息做精确匹配.