From 85dfd302749ef965c8664442f4d4f8ad754382f9 Mon Sep 17 00:00:00 2001
From: kunfei <gekunfei@live.com>
Date: Mon, 3 Feb 2020 20:14:32 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BC=98=E5=8C=96?=
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---
 .../io/legado/app/ui/changecover/ChangeCoverViewModel.kt   | 7 +++++--
 .../main/java/io/legado/app/ui/changecover/CoverAdapter.kt | 1 +
 app/src/main/res/layout/item_cover.xml                     | 1 -
 3 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/app/src/main/java/io/legado/app/ui/changecover/ChangeCoverViewModel.kt b/app/src/main/java/io/legado/app/ui/changecover/ChangeCoverViewModel.kt
index 066fdf99c..f2b351c68 100644
--- a/app/src/main/java/io/legado/app/ui/changecover/ChangeCoverViewModel.kt
+++ b/app/src/main/java/io/legado/app/ui/changecover/ChangeCoverViewModel.kt
@@ -22,10 +22,13 @@ class ChangeCoverViewModel(application: Application) : BaseViewModel(application
 
     fun initData() {
         execute {
-            App.db.searchBookDao().getEnableHasCover(name, author).let {
+            App.db.searchBookDao().getEnableHasCover(name, author)
+        }.onSuccess {
+            it?.let {
                 callBack?.adapter?.setItems(it)
-                search()
             }
+        }.onFinally {
+            search()
         }
     }
 
diff --git a/app/src/main/java/io/legado/app/ui/changecover/CoverAdapter.kt b/app/src/main/java/io/legado/app/ui/changecover/CoverAdapter.kt
index ba250a8a2..f952a8b20 100644
--- a/app/src/main/java/io/legado/app/ui/changecover/CoverAdapter.kt
+++ b/app/src/main/java/io/legado/app/ui/changecover/CoverAdapter.kt
@@ -16,6 +16,7 @@ class CoverAdapter(context: Context) :
         with(holder.itemView) {
             item.coverUrl?.let {
                 ImageLoader.load(context, it)
+                    .error(R.drawable.image_cover_default)
                     .centerCrop()
                     .into(iv_cover)
             }
diff --git a/app/src/main/res/layout/item_cover.xml b/app/src/main/res/layout/item_cover.xml
index 018b5f2f8..b80cf9b6c 100644
--- a/app/src/main/res/layout/item_cover.xml
+++ b/app/src/main/res/layout/item_cover.xml
@@ -15,7 +15,6 @@
         android:layout_height="100dp"
         android:contentDescription="@string/img_cover"
         android:scaleType="centerCrop"
-        android:src="@drawable/image_cover_default"
         android:transitionName="img_cover"
         app:layout_constraintLeft_toLeftOf="parent"
         app:layout_constraintRight_toRightOf="parent"