public async Task <IActionResult> WatchListing(int id, int listingId)
{
if (id != int.Parse(User.FindFirst(ClaimTypes.NameIdentifier).Value))
{
return(Unauthorized());
}
if (await _repo.GetListing(listingId) == null)
{
return(NotFound());
}
var listingWatch = await _repo.GetListingWatch(id, listingId);
string action;
if (listingWatch != null)
{
action = "Unwatch";
_repo.Delete <ListingWatch>(listingWatch);
}
else
{
listingWatch = new ListingWatch
{
WatcherId = id,
WatchingId = listingId
};
action = "Watch";
_repo.Add <ListingWatch>(listingWatch);
}
var message = $"{action} listing successful. [WatcherId={listingWatch.WatcherId}, WatchingID={listingWatch.WatchingId}]";
if (await _repo.SaveAll())
{
return(Ok(new { action, message }));
}
return(BadRequest($"Failed to {action} listing"));
}