using System.ComponentModel.DataAnnotations;
using System.ComponentModel.DataAnnotations.Schema;
using RadicadeServer.RecNet.Enums.Moderation;

namespace RadicadeServer.RecNet.Moderation
{
	public class Reputation
	{











		public const int CheerBadgeThreshold = 5;





		public const double DefaultReputation = 10.0;







		public const double NoterietyPerCheer = 0.5;
		public const double NoterietyPerSubscriber = 0.5;

		[Key, DatabaseGenerated(DatabaseGeneratedOption.None)]
		public long AccountId { get; set; }
		public double Noteriety { get; set; }






		public double ReputationScore { get; set; } = DefaultReputation;






		public int ReportCount { get; set; }
		public int CheerGeneral { get; set; }
		public int CheerHelpful { get; set; }
		public int CheerCreative { get; set; }
		public int CheerGreatHost { get; set; }
		public int CheerSportsman { get; set; }
		public int CheerCredit { get; set; }
		public int SelectedCheer { get; set; }
		public bool IsCheerful { get; set; }






		[NotMapped]
		public int TotalCheers =>
			CheerGeneral + CheerHelpful + CheerCreative + CheerGreatHost + CheerSportsman + CheerCredit;





		[NotMapped]
		public string Trust => ReputationScore switch
		{
			>= 8.0 => "Trusted",
			>= 6.0 => "Neutral",
			_ => "Not Trusted"
		};

		public int GetCheerCount(CheerCategory category) => category switch
		{
			CheerCategory.General => CheerGeneral,
			CheerCategory.Helpful => CheerHelpful,
			CheerCategory.Creative => CheerCreative,
			CheerCategory.GreatHost => CheerGreatHost,
			CheerCategory.Sportsman => CheerSportsman,
			CheerCategory.Credit => CheerCredit,
			_ => 0
		};







		public void AddCheer(CheerCategory category)
		{
			switch (category)
			{
				case CheerCategory.General: CheerGeneral++; break;
				case CheerCategory.Helpful: CheerHelpful++; break;
				case CheerCategory.Creative: CheerCreative++; break;
				case CheerCategory.GreatHost: CheerGreatHost++; break;
				case CheerCategory.Sportsman: CheerSportsman++; break;
				case CheerCategory.Credit: CheerCredit++; break;
			}

			Noteriety += NoterietyPerCheer;
			IsCheerful = CheerBadgeEarned;
		}





		public void AddSubscriber()
		{
			Noteriety += NoterietyPerSubscriber;
		}






		public void ApplyBanPenalty(bool permanent, bool cheating)
		{
			double penalty = permanent ? 4.0 : (cheating ? 1.0 : 0.5);
			ReputationScore = Math.Max(0.0, ReputationScore - penalty);
		}









		public Reputation ForClient()
		{
			return new Reputation
			{
				AccountId = AccountId,
				Noteriety = Math.Min(0.05, Noteriety / 100.0),
				ReputationScore = ReputationScore,



				ReportCount = ReportCount,
				CheerGeneral = CheerGeneral,
				CheerHelpful = CheerHelpful,
				CheerCreative = CheerCreative,
				CheerGreatHost = CheerGreatHost,
				CheerSportsman = CheerSportsman,
				CheerCredit = CheerCredit,
				SelectedCheer = SelectedCheer,



				IsCheerful = CheerBadgeEarned
			};
		}







		[NotMapped]
		public bool CheerBadgeEarned => TotalCheers >= CheerBadgeThreshold;

	}
}