From 4f3de156bd0b0bc7e4f3de35606985f566c6e71e Mon Sep 17 00:00:00 2001
From: GKF <gekunfei@live.com>
Date: Tue, 18 Jun 2019 11:34:30 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BC=98=E5=8C=96?=
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---
 .../legado/app/ui/bookshelf/BookshelfActivity.kt | 16 +++++++++++++++-
 1 file changed, 15 insertions(+), 1 deletion(-)

diff --git a/app/src/main/java/io/legado/app/ui/bookshelf/BookshelfActivity.kt b/app/src/main/java/io/legado/app/ui/bookshelf/BookshelfActivity.kt
index f0af48ac7..1c799b900 100644
--- a/app/src/main/java/io/legado/app/ui/bookshelf/BookshelfActivity.kt
+++ b/app/src/main/java/io/legado/app/ui/bookshelf/BookshelfActivity.kt
@@ -53,9 +53,23 @@ class BookshelfActivity : BaseActivity<BookshelfViewModel>() {
                         this,
                         Observer { pageList -> bookshelfAdapter.submitList(pageList) })
                 }
-                else -> {
+                -2 -> {
+
+                }
+                -3 -> {
 
                 }
+                else -> {
+                    bookshelfLiveData?.removeObservers(this)
+                    bookshelfLiveData =
+                        LivePagedListBuilder(
+                            App.db.bookDao().observeByGroup(it.groupId),
+                            10
+                        ).build()
+                    bookshelfLiveData?.observe(
+                        this,
+                        Observer { pageList -> bookshelfAdapter.submitList(pageList) })
+                }
             }
         }
     }