优化

app/src/main/java/io/legado/app/ui/book/audio/AudioPlayViewModel.kt

@@ -71,6 +71,7 @@ class AudioPlayViewModel(application: Application) : BaseViewModel(application)
             if (oldBook.bookUrl == book.bookUrl) {
                 appDb.bookDao.update(book)
             } else {
+                appDb.bookDao.delete(oldBook)
                 appDb.bookDao.insert(book)
             }
             appDb.bookChapterDao.delByBook(book.bookUrl)

app/src/main/java/io/legado/app/ui/book/info/BookInfoViewModel.kt

@@ -235,6 +235,7 @@ class BookInfoViewModel(application: Application) : BaseViewModel(application) {
             WebBook.getChapterList(scope, bookSource, book, runPreUpdateJs)
                 .onSuccess(IO) {
                     if (inBookshelf) {
+                        appDb.bookDao.delete(oldBook)
                         book.save()
                         /**
                          * runPreUpdateJs 有可能会修改 book 的 bookUrl

app/src/main/java/io/legado/app/ui/book/manga/ReadMangaViewModel.kt

@@ -118,6 +118,7 @@ class ReadMangaViewModel(application: Application) : BaseViewModel(application)
                 if (oldBook.bookUrl == book.bookUrl) {
                     appDb.bookDao.update(book)
                 } else {
+                    appDb.bookDao.delete(oldBook)
                     appDb.bookDao.insert(book)
                     BookHelp.updateCacheFolder(oldBook, book)
                 }

app/src/main/java/io/legado/app/ui/book/read/ReadBookViewModel.kt

@@ -214,6 +214,7 @@ class ReadBookViewModel(application: Application) : BaseViewModel(application) {
                         if (oldBook.bookUrl == book.bookUrl) {
                             appDb.bookDao.update(book)
                         } else {
+                            appDb.bookDao.delete(oldBook)
                             appDb.bookDao.insert(book)
                             BookHelp.updateCacheFolder(oldBook, book)
                         }

app/src/main/java/io/legado/app/ui/main/MainViewModel.kt

@@ -167,6 +167,7 @@ class MainViewModel(application: Application) : BaseViewModel(application) {
             if (book.bookUrl == bookUrl) {
                 appDb.bookDao.update(book)
             } else {
+                appDb.bookDao.delete(oldBook)
                 appDb.bookDao.insert(book)
                 BookHelp.updateCacheFolder(oldBook, book)
             }