public async Task <ChatMessageResult> SendFile([FromBody] ChatMessageFileDto file)
{
var chatRoom = await _chatRoomRepository.GetAsync(file.chatRoomId);
if (chatRoom == null)
{
var messageDto = new MessageDto()
{
account = file.account,
chatRoomId = file.chatRoomId,
message = ""
};
await _chatMessageWriteCommand.CreateForEmptyRoomAsync(file.profileId, messageDto);
return(await _chatMessageFileWriteCommand.CreateFile(file));
}
return(await _chatMessageFileWriteCommand.CreateFile(file));
}
/// <summary>
/// Функция создания сообщения
/// </summary>
/// <param name="model"></param>
/// <returns></returns>
public async Task <ChatMessageResult> CreateFile(ChatMessageFileDto file)
{
var user = await _userRepository.GetWithId(file.profileId);
var userTo = await _userRepository.GetProfileForUserName(file.account);
var message = new ChatMessage
{
ChatRoomId = file.chatRoomId,
DateTime = DateTime.Now,
Message = "",
UserId = user.Id
};
var fileBase64String = Convert.FromBase64String(file.fileBinary);
var chatMessageFile = new ChatMessageFile
{
ChatMessageId = message.Id,
FileBinary = fileBase64String,
fileName = file.fileName
};
await _chatMessageRepository.CreateAsync(message);
await _chatMessageFileRepository.Create(chatMessageFile);
await _domainContext.SaveChangesAsync();
return(new ChatMessageResult
{
DateTime = message.DateTime,
fileId = chatMessageFile.Id,
fileName = chatMessageFile.fileName,
IsFile = true,
Message = "",
profileId = file.profileId,
profileTo = userTo.ProfileId,
});
}