using System;
using System.Collections.Generic;
using System.Text;

namespace Leah.Speech.text {
    public class ContentEntry {

        private eMood _mood;
        private string _text;
        private List<ushort> _tags;
        private List<ushort> _optionalTags;
        private float _score; // TODO: Scoring einbauen

        public ContentEntry(string Text) {
            this._text = Text;
            this._mood = eMood.All;
            this._tags = new List<ushort>();
        }

        public ContentEntry(string Text, eMood Mood) {
            this._text = Text;
            this._mood = Mood;
            this._tags = new List<ushort>();
        }

        public ContentEntry(string Text, eMood Mood, ushort[] Tags) {
            this._text = Text;
            this._mood = Mood;
            this._tags = new List<ushort>(Tags);
        }

        public void AddTag(ushort s) { 
            if(!this._tags.Contains(s)) {
                this._tags.Add(s);
            }
        }

        public int TagCount {
            get {
                return this._tags.Count;
            }
        }

        public void RemoveTag(ushort tag) {
            this._tags.Remove(tag);
        }

        public ushort[] Tags {
            get {
                return this._tags.ToArray();
            }
            set {
                this._tags = new List<ushort>(value);
            }
        }


        public string Text {
            get {
                return this._text;
            }
            set {
                this._text = value;
            }
        }

        public eMood Mood {
            get {
                return this._mood;
            }
            set {
                this._mood = value;
            }
        }

        public bool HasTags(ushort tag) {
            return this._tags.Contains(tag);
        }

        public bool HasTags(ushort[] tags) {
            foreach (ushort t in tags)
                if (!this._tags.Contains(t))
                    return false;
            return true;
        }

        public override string ToString() {
            return this._text;
        }

    }
}