refactor: Smaller code improvements

Author: linkdotnet

src/LinkDotNet.Blog.Infrastructure/PagedList.cs

@@ -9,7 +9,7 @@ namespace LinkDotNet.Blog.Infrastructure;
 [DebuggerDisplay("PagedList<{typeof(T).Name}>, Count = {Count}")]
 public sealed class PagedList<T> : IPagedList<T>
 {
-    public static readonly PagedList<T> Empty = new(Enumerable.Empty<T>(), 0, 0, 0);
+    public static readonly PagedList<T> Empty = new([], 0, 0, 0);
 
     private readonly IReadOnlyList<T> subset;
     private readonly int totalPages;

src/LinkDotNet.Blog.Infrastructure/Persistence/CachedRepository.cs

@@ -70,7 +70,7 @@ public async ValueTask DeleteAsync(string id)
         }
     }
 
-    public async ValueTask DeleteBulkAsync(IEnumerable<string> ids) => await repository.DeleteBulkAsync(ids);
+    public async ValueTask DeleteBulkAsync(IReadOnlyCollection<string> ids) => await repository.DeleteBulkAsync(ids);
 
-    public async ValueTask StoreBulkAsync(IEnumerable<T> records) => await repository.StoreBulkAsync(records);
+    public async ValueTask StoreBulkAsync(IReadOnlyCollection<T> records) => await repository.StoreBulkAsync(records);
 }

src/LinkDotNet.Blog.Infrastructure/Persistence/IRepository.cs

@@ -34,7 +34,7 @@ ValueTask<IPagedList<TProjection>> GetAllByProjectionAsync<TProjection>(
 
     ValueTask DeleteAsync(string id);
 
-    ValueTask DeleteBulkAsync(IEnumerable<string> ids);
+    ValueTask DeleteBulkAsync(IReadOnlyCollection<string> ids);
 
-    ValueTask StoreBulkAsync(IEnumerable<TEntity> records);
+    ValueTask StoreBulkAsync(IReadOnlyCollection<TEntity> records);
 }

src/LinkDotNet.Blog.Infrastructure/Persistence/InMemory/Repository.cs

@@ -86,7 +86,7 @@ public ValueTask DeleteAsync(string id)
         return ValueTask.CompletedTask;
     }
 
-    public ValueTask DeleteBulkAsync(IEnumerable<string> ids)
+    public ValueTask DeleteBulkAsync(IReadOnlyCollection<string> ids)
     {
         ArgumentNullException.ThrowIfNull(ids);
 
@@ -99,7 +99,7 @@ public ValueTask DeleteBulkAsync(IEnumerable<string> ids)
         return ValueTask.CompletedTask;
     }
 
-    public ValueTask StoreBulkAsync(IEnumerable<TEntity> records)
+    public ValueTask StoreBulkAsync(IReadOnlyCollection<TEntity> records)
     {
         entities.AddRange(records);
         return ValueTask.CompletedTask;

src/LinkDotNet.Blog.Infrastructure/Persistence/MongoDB/Repository.cs

@@ -96,15 +96,17 @@ public async ValueTask DeleteAsync(string id)
         await Collection.DeleteOneAsync(filter);
     }
 
-    public async ValueTask DeleteBulkAsync(IEnumerable<string> ids)
+    public async ValueTask DeleteBulkAsync(IReadOnlyCollection<string> ids)
     {
         var filter = Builders<TEntity>.Filter.In(doc => doc.Id, ids);
         await Collection.DeleteManyAsync(filter);
     }
 
-    public async ValueTask StoreBulkAsync(IEnumerable<TEntity> records)
+    public async ValueTask StoreBulkAsync(IReadOnlyCollection<TEntity> records)
     {
-        if (records.Any())
+        ArgumentNullException.ThrowIfNull(records);
+
+        if (records.Count != 0)
         {
             await Collection.InsertManyAsync(records);
         }

src/LinkDotNet.Blog.Infrastructure/Persistence/RavenDb/Repository.cs

@@ -90,7 +90,7 @@ public async ValueTask DeleteAsync(string id)
         await session.SaveChangesAsync();
     }
 
-    public async ValueTask DeleteBulkAsync(IEnumerable<string> ids)
+    public async ValueTask DeleteBulkAsync(IReadOnlyCollection<string> ids)
     {
         ArgumentNullException.ThrowIfNull(ids);
 
@@ -103,7 +103,7 @@ public async ValueTask DeleteBulkAsync(IEnumerable<string> ids)
         await session.SaveChangesAsync();
     }
 
-    public async ValueTask StoreBulkAsync(IEnumerable<TEntity> records)
+    public async ValueTask StoreBulkAsync(IReadOnlyCollection<TEntity> records)
     {
         ArgumentNullException.ThrowIfNull(records);
 

src/LinkDotNet.Blog.Infrastructure/Persistence/Sql/Repository.cs

@@ -107,12 +107,12 @@ public async ValueTask DeleteAsync(string id)
         }
     }
 
-    public async ValueTask DeleteBulkAsync(IEnumerable<string> ids)
+    public async ValueTask DeleteBulkAsync(IReadOnlyCollection<string> ids)
     {
         var blogDbContext = await dbContextFactory.CreateDbContextAsync();
         var strategy = blogDbContext.Database.CreateExecutionStrategy();
 
-        await strategy.ExecuteAsync(async () => await DeleteBulkAsyncInBatchesAsync());
+        await strategy.ExecuteAsync(DeleteBulkAsyncInBatchesAsync);
 
         async Task DeleteBulkAsyncInBatchesAsync()
         {
@@ -137,14 +137,14 @@ await blogDbContext.Set<TEntity>()
         }
     }
 
-    public async ValueTask StoreBulkAsync(IEnumerable<TEntity> records)
+    public async ValueTask StoreBulkAsync(IReadOnlyCollection<TEntity> records)
     {
         ArgumentNullException.ThrowIfNull(records);
 
         var blogDbContext = await dbContextFactory.CreateDbContextAsync();
         var strategy = blogDbContext.Database.CreateExecutionStrategy();
 
-        await strategy.ExecuteAsync(async () => await StoreBulkAsyncInBatchesAsync());
+        await strategy.ExecuteAsync(StoreBulkAsyncInBatchesAsync);
 
         async Task StoreBulkAsyncInBatchesAsync()
         {

src/LinkDotNet.Blog.Web/Features/TransformBlogPostRecordsService.cs

@@ -99,11 +99,11 @@ private async Task TransformRecordsAsync()
 
         var mergedRecords = MergeRecords(newBlogPostRecords, oldBlogPostRecords);
 
-        await blogPostRecordRepository.DeleteBulkAsync(oldBlogPostRecords.Select(o => o.Id));
-        await blogPostRecordRepository.StoreBulkAsync(mergedRecords);
+        await blogPostRecordRepository.DeleteBulkAsync(oldBlogPostRecords.Select(o => o.Id).ToArray());
+        await blogPostRecordRepository.StoreBulkAsync(mergedRecords.ToArray());
 
         LogDeletingUserRecords(userRecords.Count);
-        await userRecordRepository.DeleteBulkAsync(userRecords.Select(u => u.Id));
+        await userRecordRepository.DeleteBulkAsync(userRecords.Select(u => u.Id).ToArray());
         LogDeletedUserRecords();
     }
 

tests/LinkDotNet.Blog.IntegrationTests/Web/Features/Archive/ArchivePageTests.cs

@@ -128,8 +128,8 @@ public async ValueTask<IPagedList<TProjection>> GetAllByProjectionAsync<TProject
 
         public ValueTask DeleteAsync(string id) => throw new NotImplementedException();
 
-        public ValueTask DeleteBulkAsync(IEnumerable<string> ids) => throw new NotImplementedException();
+        public ValueTask DeleteBulkAsync(IReadOnlyCollection<string> ids) => throw new NotImplementedException();
 
-        public ValueTask StoreBulkAsync(IEnumerable<BlogPost> records) => throw new NotImplementedException();
+        public ValueTask StoreBulkAsync(IReadOnlyCollection<BlogPost> records) => throw new NotImplementedException();
     }
 }