add:注释

2024-02-04 23:47:10 +08:00 · 2024-02-04 23:47:10 +08:00 · 54b43664ec
parent a93cfb455c
commit 54b43664ec
1 changed files with 1 additions and 0 deletions
--- a/app/src/main/java/com/lizongying/mytv/ChannelUtils.kt
+++ b/app/src/main/java/com/lizongying/mytv/ChannelUtils.kt
@ -89,6 +89,7 @@ object ChannelUtils {
    suspend fun getLocalVersion(context: Context): Int {
        return withContext(Dispatchers.IO) {
            val file = File(getAppDirectory(context), "channels")
+            //检查本地是否已经有保存的channels.json,若无保存的Channel.json则从读取assert中文件
            val savedVersion =
                context.getSharedPreferences("saved_version", Context.MODE_PRIVATE).getInt("version", Integer.MIN_VALUE)
            if (!file.exists() || savedVersion == Integer.MIN_VALUE) {