优化

app/src/main/java/io/legado/app/ui/main/bookshelf/books/BooksAdapterList.kt

@@ -32,10 +32,12 @@ class BooksAdapterList(context: Context, private val callBack: CallBack) :
                     when (it) {
                         "name" -> tv_name.text = item.name
                         "author" -> tv_author.text = item.author
-                        "dur" -> tv_read.text = item.durChapterTitle
-                        "last" -> tv_last.text = item.latestChapterTitle
                         "cover" -> iv_cover.load(item.getDisplayCover(), item.name, item.author)
                         "refresh" -> upRefresh(this, item)
+                        else -> {
+                            tv_read.text = item.durChapterTitle
+                            tv_last.text = item.latestChapterTitle
+                        }
                     }
                 }
             }

app/src/main/java/io/legado/app/ui/main/bookshelf/books/BooksDiffCallBack.kt

@@ -42,20 +42,21 @@ class BooksDiffCallBack(private val oldItems: List<Book>, private val newItems:
         val oldItem = oldItems[oldItemPosition]
         val newItem = newItems[newItemPosition]
         val bundle = bundleOf()
-        if (oldItem.name != newItem.name) bundle.putString("name", newItem.name)
+        if (oldItem.name != newItem.name) {
-        if (oldItem.author != newItem.author) bundle.putString("author", newItem.author)
+            bundle.putString("name", newItem.name)
-        if (oldItem.durChapterTitle != newItem.durChapterTitle) bundle.putString(
+        }
-            "dur",
+        if (oldItem.author != newItem.author) {
-            newItem.durChapterTitle
+            bundle.putString("author", newItem.author)
-        )
+        }
-        if (oldItem.latestChapterTitle != newItem.latestChapterTitle) bundle.putString(
+        if (oldItem.durChapterTitle != newItem.durChapterTitle) {
-            "last",
+            bundle.putString("dur", newItem.durChapterTitle)
-            newItem.latestChapterTitle
+        }
-        )
+        if (oldItem.latestChapterTitle != newItem.latestChapterTitle) {
-        if (oldItem.getDisplayCover() != newItem.getDisplayCover()) bundle.putString(
+            bundle.putString("last", newItem.latestChapterTitle)
-            "cover",
+        }
-            newItem.getDisplayCover()
+        if (oldItem.getDisplayCover() != newItem.getDisplayCover()) {
-        )
+            bundle.putString("cover", newItem.getDisplayCover())
+        }
         if (oldItem.lastCheckCount != newItem.lastCheckCount
             || oldItem.durChapterTime != newItem.durChapterTime
             || oldItem.getUnreadChapterNum() != newItem.getUnreadChapterNum()