public async Task<IActionResult> AddAlliance([FromRoute] Guid allianceId)
{
if (session?.Player == null)
{
return HttpResponseHelper.BadRequest("Error with your session.");
}
var actor = await _context.Actors.FindAsync(allianceId);
if (actor == null)
{
return HttpResponseHelper.NotFound("No such Actor found.");
}
var alliance =
await _context.Alliances.Where(Alliance.IsAlliance(allianceId, session.Player.Id)).FirstOrDefaultAsync();
if (alliance != null)
{
if (alliance.State != AllianceState.Accepted)
{
return HttpResponseHelper.BadRequest("Alliance Request already sent.");
}
return HttpResponseHelper.BadRequest("You are already alliance with this Actor.");
}
var newAlliance = new Alliance { RequesterId = session.Player.Id, RequesteeId = allianceId };
var error = await SaveChangesAsync();
if (error != null)
{
return error;
}
return Ok(newAlliance);
}
public static IQueryable <Actor> Alliances(SocialGamificationAssetContext db, Guid id, AllianceState state)
{
var alliancesList = Alliance.GetAllianceIds(db, id, state);
return(db.Actors.Where(a => alliancesList.Contains(a.Id)));
}
