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Add audiobook Trash Bin

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This commit is contained in:
Mbucari 2023-03-02 13:12:32 -07:00
parent fe55b90ee3
commit 52a863c62a
18 changed files with 656 additions and 29 deletions
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37
Source/ApplicationServices/LibraryCommands.cs
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@ -242,18 +242,16 @@ namespace ApplicationServices
#endregion
#region remove/restore books
public static Task<int> RemoveBooksAsync(List<string> idsToRemove) => Task.Run(() => removeBooks(idsToRemove));
public static int RemoveBook(string idToRemove) => removeBooks(new() { idToRemove });
private static int removeBooks(List<string> idsToRemove)
public static Task<int> RemoveBooksAsync(this IEnumerable<LibraryBook> idsToRemove) => Task.Run(() => removeBooks(idsToRemove));
public static int RemoveBook(this LibraryBook idToRemove) => removeBooks(new[] { idToRemove });
private static int removeBooks(IEnumerable<LibraryBook> removeLibraryBooks)
{
try
{
if (idsToRemove is null || !idsToRemove.Any())
if (removeLibraryBooks is null || !removeLibraryBooks.Any())
return 0;
using var context = DbContexts.GetContext();
var libBooks = context.GetLibrary_Flat_NoTracking();
var removeLibraryBooks = libBooks.Where(lb => idsToRemove.Contains(lb.Book.AudibleProductId)).ToList();
// Attach() NoTracking entities before SaveChanges()
foreach (var lb in removeLibraryBooks)
@ -275,7 +273,7 @@ namespace ApplicationServices
}
}
public static int RestoreBooks(this List<LibraryBook> libraryBooks)
public static int RestoreBooks(this IEnumerable<LibraryBook> libraryBooks)
{
try
{
@ -303,6 +301,31 @@ namespace ApplicationServices
throw;
}
}
public static int PermanentlyDeleteBooks(this IEnumerable<LibraryBook> libraryBooks)
{
try
{
if (libraryBooks is null || !libraryBooks.Any())
return 0;
using var context = DbContexts.GetContext();
context.LibraryBooks.RemoveRange(libraryBooks);
context.Books.RemoveRange(libraryBooks.Select(lb => lb.Book));
var qtyChanges = context.SaveChanges();
if (qtyChanges > 0)
finalizeLibrarySizeChange();
return qtyChanges;
}
catch (Exception ex)
{
Log.Logger.Error(ex, "Error restoring books");
throw;
}
}
#endregion
// call this whenever books are added or removed from library