public async Task <DbBook> CreateAsync(BookBase book, BookContentBase content, int pages)
{
var client = Services.GetService <IElasticClient>();
var entry = client.Entry(new DbBook
{
Contents = new[]
{
new DbBookContent
{
PageCount = pages
}.ApplyBase(content, Services)
}
}.ApplyBase(book, Services));
return(await entry.CreateAsync());
}
public async Task <ActionResult <BookContent> > UpdateContentAsync(string id, string contentId, BookContentBase model, [FromQuery] string reason = null)
{
var result = await _books.UpdateContentAsync(id, contentId, model, new SnapshotArgs
{
Committer = User,
Event = SnapshotEvent.AfterModification,
Reason = reason,
Source = SnapshotSource.User
});
if (!result.TryPickT0(out var value, out _))
{
return(ResultUtilities.NotFound(id, contentId));
}
var(_, content) = value;
return(content.Convert(_services));
}
public async Task <OneOf <(DbBook, DbBookContent), NotFound> > CreateContentAsync(string id, BookContentBase content, int pages)
{
var client = Services.GetService <IElasticClient>();
var cont = new DbBookContent
{
Id = Snowflake.New,
PageCount = pages
}.ApplyBase(content, Services);
var entry = await client.GetEntryAsync <DbBook>(id);
do
{
if (entry.Value == null)
{
return(new NotFound());
}
entry.Value.Contents = entry.Value.Contents.Append(cont).ToArray();
}while (!await entry.TryUpdateAsync());
return(entry.Value, cont);
}
public async Task <ActionResult <BookContent> > UpdateContentAsync(string id, string contentId, BookContentBase model)
{
using (await _locker.EnterAsync(id))
{
var book = await _books.GetAsync(id);
if (book == null)
{
return(ResultUtilities.NotFound <Book>(id));
}
var content = book.Contents.FirstOrDefault(c => c.Id == contentId);
if (content == null)
{
return(ResultUtilities.NotFound <BookContent>(id, contentId));
}
_mapper.Map(model, content);
await _books.UpdateAsync(book);
await _snapshots.ModifiedAsync(book);
return(content);
}
}
public Nested(BookContentBase content)
{
Content = content;
}
public DummyAdaptor(BookBase book, BookContentBase content)
{
Book = book;
Contents = new[] { new Nested(content) };
}
