public async Task <string> Like(int userId, int recipientId)
{
var like = await _dataAccess.GetLike(userId, recipientId);
if (like != null)
{
_dataAccess.Delete(like);
if (await _dataAccess.SaveAll())
{
return("Ok");
}
}
if (await _dataAccess.GetUser(recipientId, false) == null)
{
return(null);
}
like = new Like
{
LikerId = userId,
LikeeId = recipientId
};
_dataAccess.Add <Like>(like);
if (await _dataAccess.SaveAll())
{
return("Ok");
}
return("Failed to Like User");
}
public async Task <string> DeleteMessage(int id, int userid)
{
var message = await _dataAccess.GetMessage(id);
if (message.SenderId == userid)
{
message.SenderDeleted = true;
}
else
{
message.RecipientDeleted = true;
}
if (message.SenderDeleted && message.RecipientDeleted)
{
_dataAccess.Delete(message);
}
if (await _dataAccess.SaveAll())
{
return(null);
}
throw new Exception("Error deleting the message");
}
public async Task <Result> DeletePhoto(int usedId, int id)
{
Result result = new Result();
var user = await _dataContext.GetUser(usedId, true);
var photo = await _dataContext.GetPhoto(id);
if (!user.Photos.Any(p => p.Id == id))
{
result.Data = null;
}
if (photo.IsMain)
{
result.Message = "You cannot delete your main photo";
}
if (photo.PublicId != null)
{
var deleteParams = new DeletionParams(photo.PublicId);
var cloudinaryResponse = _cloudinary.Destroy(deleteParams);
if (cloudinaryResponse.Result == "ok")
{
_dataContext.Delete(photo);
}
}
if (photo.PublicId == null)
{
_dataContext.Delete(photo);
}
if (await _dataContext.SaveAll())
{
_result.isValid = true;
}
return(result);
}
