public async Task <BeforeMatchResponse> BeforeMatch(BeforeMatchRequest request)
{
var realSteamIds = request.Players.Select(ulong.Parse).ToList();
var responses = await _context.Players.Where(p => realSteamIds.Contains(p.SteamId))
.Select(p => new
{
SteamId = p.SteamId.ToString(),
Patreon =
new BeforeMatchResponse.Patreon()
{
Level = p.PatreonLevel,
EmblemEnabled = p.PatreonEmblemEnabled.GetValueOrDefault(true),
EmblemColor = p.PatreonEmblemColor ?? "White",
BootsEnabled = p.PatreonBootsEnabled.GetValueOrDefault(true),
},
MatchesOnMap = p.Matches
.Where(m => m.Match.MapName == request.MapName)
.OrderByDescending(m => m.MatchId)
.Select(m => new { IsWinner = m.Team == m.Match.Winner, m.Kills, m.Deaths, m.Assists })
.ToList(),
SmartRandomHeroesMap = p.Matches
.Where(m => m.Match.MapName == request.MapName)
.Where(m => m.PickReason == "pick")
.OrderByDescending(m => m.MatchId)
.Take(100)
.GroupBy(m => m.Hero)
.Where(g => g.Count() >= (int)Math.Ceiling(p.Matches.Count() / 20.0))
.Select(g => g.Key)
.ToList(),
SmartRandomHeroesGlobal = p.Matches
.Where(m => m.PickReason == "pick")
.OrderByDescending(m => m.MatchId)
.Take(100)
.GroupBy(m => m.Hero)
.Where(g => g.Count() >= (int)Math.Ceiling(p.Matches.Count() / 20.0))
.Select(g => g.Key)
.ToList(),
LastSmartRandomUse = p.Matches
.Where(m => m.PickReason == "smart-random")
.OrderByDescending(m => m.Match.EndedAt)
.Take(1)
.Select(m => m.Match.EndedAt)
.FirstOrDefault()
})
.ToListAsync();
return(new BeforeMatchResponse()
{
Players = request.Players
.Select(id =>
{
var response = responses.FirstOrDefault(p => p.SteamId == id);
if (response == null)
{
return new BeforeMatchResponse.Player()
{
SteamId = id.ToString(),
Patreon = new BeforeMatchResponse.Patreon()
{
Level = 0,
EmblemEnabled = true,
EmblemColor = "White",
BootsEnabled = true,
},
SmartRandomHeroesError = "no_stats",
};
}
var player = new BeforeMatchResponse.Player
{
SteamId = id.ToString(),
// TODO: Remove it
PatreonLevel = response.Patreon.Level,
Patreon = response.Patreon,
Streak = response.MatchesOnMap.TakeWhile(w => w.IsWinner).Count(),
BestStreak = response.MatchesOnMap.LongestStreak(w => w.IsWinner),
AverageKills = response.MatchesOnMap.Select(x => (double)x.Kills)
.DefaultIfEmpty()
.Average(),
AverageDeaths = response.MatchesOnMap.Select(x => (double)x.Deaths)
.DefaultIfEmpty()
.Average(),
AverageAssists =
response.MatchesOnMap.Select(x => (double)x.Assists).DefaultIfEmpty().Average(),
Wins = response.MatchesOnMap.Count(w => w.IsWinner),
Loses = response.MatchesOnMap.Count(w => !w.IsWinner),
};
var canUseSmartRandom = response.Patreon.Level >= 1 ||
(DateTime.UtcNow - response.LastSmartRandomUse).TotalDays >= 1;
if (canUseSmartRandom)
{
var heroes = response.SmartRandomHeroesMap.Count >= 5
? response.SmartRandomHeroesMap
: response.SmartRandomHeroesGlobal;
if (heroes.Count >= 3)
{
player.SmartRandomHeroes = heroes;
}
else
{
player.SmartRandomHeroesError = "no_stats";
}
}
else
{
player.SmartRandomHeroesError = "cooldown";
}
return player;
})
.ToList()
});
}
public async Task <BeforeMatchResponse> Before(BeforeMatchRequest request)
{
var customGame = request.CustomGame.Value;
var mapName = request.MapName;
var realSteamIds = request.Players.Select(ulong.Parse).ToList();
var responses = await _context.Players
.Where(p => realSteamIds.Contains(p.SteamId))
.Select(p => new
{
SteamId = p.SteamId.ToString(),
Patreon =
new BeforeMatchResponse.Patreon()
{
EndDate = p.PatreonEndDate,
Level = p.PatreonLevel,
EmblemEnabled = p.PatreonEmblemEnabled ?? true,
EmblemColor = p.PatreonEmblemColor ?? "White",
BootsEnabled = p.PatreonBootsEnabled ?? true,
ChatWheelFavorites = p.PatreonChatWheelFavorites ?? new List <int>(),
Cosmetics = p.PatreonCosmetics,
},
Matches = p.Matches
.Where(m => m.Match.CustomGame == customGame)
.OrderByDescending(m => m.MatchId)
.Select(mp => new
{
mp.Kills,
mp.Deaths,
mp.Assists,
mp.Match.MapName,
mp.PickReason,
mp.Hero,
IsWinner = mp.Team == mp.Match.Winner,
})
.ToList(),
})
.ToListAsync();
return(new BeforeMatchResponse()
{
Players = request.Players
.Select(id =>
{
var response = responses.FirstOrDefault(p => p.SteamId == id);
if (response == null)
{
return new BeforeMatchResponse.Player()
{
SteamId = id.ToString(),
Patreon = new BeforeMatchResponse.Patreon()
{
Level = 0,
EmblemEnabled = true,
EmblemColor = "White",
BootsEnabled = true,
ChatWheelFavorites = new List <int>(),
},
SmartRandomHeroesError = "no_stats",
};
}
if (response.Patreon.EndDate < DateTime.UtcNow)
{
response.Patreon.Level = 0;
}
var matchesOnMap = response.Matches.Where(m => m.MapName == mapName).ToList();
var player = new BeforeMatchResponse.Player
{
SteamId = id.ToString(),
Patreon = response.Patreon,
Streak = matchesOnMap.TakeWhile(w => w.IsWinner).Count(),
BestStreak = matchesOnMap.LongestStreak(w => w.IsWinner),
AverageKills = matchesOnMap
.Select(x => (double)x.Kills)
.DefaultIfEmpty()
.Average(),
AverageDeaths = matchesOnMap
.Select(x => (double)x.Deaths)
.DefaultIfEmpty()
.Average(),
AverageAssists = matchesOnMap
.Select(x => (double)x.Assists)
.DefaultIfEmpty()
.Average(),
Wins = matchesOnMap.Count(w => w.IsWinner),
Loses = matchesOnMap.Count(w => !w.IsWinner),
};
List <string> GetSmartRandomHeroes(bool onMap)
{
var matches = (onMap ? matchesOnMap : response.Matches).Where(m => m.PickReason == "pick");
return matches
.Take(100)
.GroupBy(m => m.Hero)
.Where(g => g.Count() >= (int)Math.Ceiling(Math.Min(matches.Count(), 100) / 20.0))
.Select(g => g.Key)
.ToList();
};
var smartRandomHeroesMap = GetSmartRandomHeroes(true);
var smartRandomHeroesGlobal = GetSmartRandomHeroes(false);
var heroes = smartRandomHeroesMap.Count >= 5
? smartRandomHeroesMap
: smartRandomHeroesGlobal;
if (heroes.Count >= 3)
{
player.SmartRandomHeroes = heroes;
}
else
{
player.SmartRandomHeroesError = "no_stats";
}
return player;
})
.ToList()
});
