public async Task AddMessageAsync(long messageId, CancellationToken cancellationToken)
{
await _messagesDbContext.Set <MessageOutbox>().AddAsync(new MessageOutbox {
MessageId = messageId, SentAt = null
}, CancellationToken.None);
await _messagesDbContext.SaveChangesAsync(cancellationToken);
}
public async Task <Message> CreateMessage(Message message)
{
await messagesDbContext.AddAsync(message);
await messagesDbContext.SaveChangesAsync();
return(message);
}
/// <summary>
/// Сохранить объекты сущности асинхронно
/// </summary>
/// <param name="entities">Объекты сущности</param>
/// <returns></returns>
public async Task SaveAsync(params Message[] entities)
{
using (var context = new MessagesDbContext())
{
await Task.Run(() => context.Messages.AddRange(entities));
await context.SaveChangesAsync();
}
}
public async Task <long> SaveMessageAsync(string message, CancellationToken cancellationToken)
{
var newMessage = new Message {
Content = message, CreatedAt = DateTimeOffset.Now
};
await _messagesDbContext.Set <Message>().AddAsync(newMessage, cancellationToken);
await _messagesDbContext.SaveChangesAsync(cancellationToken);
return(newMessage.Id);
}
public async Task <Message> Create(string content, string username)
{
var message = new Message
{
CreatedOn = DateTime.UtcNow,
User = username,
Content = content
};
await context.Messages.AddAsync(message);
await context.SaveChangesAsync();
return(message);
}
