From 00f7e4b7796c724192e4246c0498e6b183782f18 Mon Sep 17 00:00:00 2001 From: Michael Bucari-Tovo Date: Fri, 2 Jul 2021 14:07:42 -0600 Subject: [PATCH] Remove items from library. --- DtoImporterService/LibraryImporter.cs | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/DtoImporterService/LibraryImporter.cs b/DtoImporterService/LibraryImporter.cs index b0077145..430919c3 100644 --- a/DtoImporterService/LibraryImporter.cs +++ b/DtoImporterService/LibraryImporter.cs @@ -35,7 +35,10 @@ namespace DtoImporterService // CURRENT SOLUTION: don't re-insert var currentLibraryProductIds = DbContext.Library.Select(l => l.Book.AudibleProductId); + var audibleLibraryProductIds = importItems.Select(i => i.DtoItem.ProductId); + var newItems = importItems.Where(dto => !currentLibraryProductIds.Contains(dto.DtoItem.ProductId)); + var removedItems = DbContext.Library.Where(l => !audibleLibraryProductIds.Contains(l.Book.AudibleProductId)); foreach (var newItem in newItems) { @@ -55,7 +58,10 @@ namespace DtoImporterService u.UpdateAccount(item.AccountId); } + DbContext.Library.RemoveRange(removedItems); + var qtyNew = newItems.Count(); + var qtyRemoved = removedItems.Count(); return qtyNew; } }