using Cryville.Common;
using Cryville.Common.Pdt;
using Cryville.Common.Unity.Input;
using System.Collections.Generic;

namespace Cryville.Crtr {
	public class Judge {
		readonly PdtRuleset _rs;
		public Judge(PdtRuleset rs) {
			_rs = rs;
			foreach (var s in rs.scores) {
				var name = IdentifierManager.SharedInstance.Request(s.Key);
				scoreDefs.Add(name, s.Value);
				scores.Add(name, s.Value.init);
			}
		}
		public void Feed(InputEvent ev) {

		}
		public readonly Dictionary<int, ScoreDefinition> scoreDefs = new Dictionary<int, ScoreDefinition>();
		public readonly Dictionary<int, float> scores = new Dictionary<int, float>();
		readonly Dictionary<int, string> ScoreCache = new Dictionary<int, string>();
		public Dictionary<int, string> GetFormattedScoreStrings() {
			if (ScoreCache.Count == 0) {
				foreach (var s in scores)
					ScoreCache.Add(s.Key, s.Value.ToString(scoreDefs[s.Key].format));
			}
			return ScoreCache;
		}
		public string GetFullFormattedScoreString() {
			bool flag = false;
			string result = "";
			foreach (var s in GetFormattedScoreStrings()) {
				result += string.Format(flag ? "\n{0}: {1}" : "{0}: {1}", IdentifierManager.SharedInstance.Retrieve(s.Key), s.Value);
				flag = true;
			}
			return result;
		}
	}
	public class InputDefinition {
		public int dim;
		public bool notnull;
		public Dictionary<string, PdtExpression> pass;
	}
	public class JudgeDefinition {
		public PdtExpression clip;
		public PdtExpression hit;
		public string[] pass;
		public string miss;
		public Dictionary<string, PdtExpression> scores;
	}
	public class ScoreOperation {
		public int name;
		public PdtOperator op;
	}
	public class ScoreDefinition {
		public PdtExpression value;
		public float init = 0;
		public string format = "";
	}
}