public async Task <ICommandResult <Answer> > UpdateAsync(Answer model)
{
_entityReplyManager.Updated += (sender, args) =>
{
};
return(await _entityReplyManager.UpdateAsync(model));
}
public async Task <IActionResult> Rollback(int id)
{
// Validate
if (id <= 0)
{
throw new ArgumentOutOfRangeException(nameof(id));
}
// Get history point
var history = await _entityHistoryStore.GetByIdAsync(id);
// Ensure we found the history point
if (history == null)
{
return(NotFound());
}
// Get entity for history point
var entity = await _entityStore.GetByIdAsync(history.EntityId);
// Ensure we found the entity
if (entity == null)
{
return(NotFound());
}
// Get reply
IdeaComment reply = null;
if (history.EntityReplyId > 0)
{
reply = await _entityReplyStore.GetByIdAsync(history.EntityReplyId);
// Ensure we found a reply if supplied
if (reply == null)
{
return(NotFound());
}
}
// Get current user
var user = await _contextFacade.GetAuthenticatedUserAsync();
// We always need to be logged in to edit entities
if (user == null)
{
return(Unauthorized());
}
// Ensure we have permission
if (!await _authorizationService.AuthorizeAsync(HttpContext.User,
entity.CategoryId, reply != null
? Permissions.RevertReplyHistory
: Permissions.RevertEntityHistory))
{
return(Unauthorized());
}
ICommandResultBase result;
if (reply != null)
{
// Only update edited information if the message changes
if (history.Message != reply.Message)
{
reply.Message = history.Message;
reply.EditedUserId = user?.Id ?? 0;
reply.EditedDate = DateTimeOffset.UtcNow;
}
// Update reply to history point
result = await _entityReplyManager.UpdateAsync(reply);
}
else
{
// Only update edited information if the message changes
if (history.Message != entity.Message)
{
entity.Message = history.Message;
entity.EditedUserId = user?.Id ?? 0;
entity.EditedDate = DateTimeOffset.UtcNow;
}
// Update entity to history point
result = await _entityManager.UpdateAsync(entity);
}
// Add result
if (result.Succeeded)
{
_alerter.Success(T["Version Rolled Back Successfully!"]);
}
else
{
foreach (var error in result.Errors)
{
_alerter.Danger(T[error.Description]);
}
}
// Redirect
return(Redirect(_contextFacade.GetRouteUrl(new RouteValueDictionary()
{
["area"] = "Plato.Ideas",
["controller"] = "Home",
["action"] = "Reply",
["opts.id"] = entity.Id,
["opts.alias"] = entity.Alias,
["opts.replyId"] = reply?.Id ?? 0
})));
}