using System;
using System.Text;
using Crosstales.Radio.Model.Enum;
using Crosstales.Radio.Util;
using UnityEngine;

namespace Crosstales.Radio.Model.Entry
{
	[Serializable]
	public class RadioEntryUser : BaseRadioEntry
	{
		[Header("Base Settings")]
		[Tooltip("Text-, M3U or PLS-file with the radios.")]
		public TextAsset Resource;

		[Tooltip("Data format of the resource with the radios (default: DataFormatResource.Text).")]
		public DataFormatResource DataFormat;

		[Tooltip("Reads only the given number of radio stations (default: : 0 (= all))")]
		public int ReadNumberOfStations;

		[Tooltip("Loads the radio stations only once (default: true).")]
		public bool LoadOnlyOnce = true;

		[Tooltip("Path to the text-file with the radios.")]
		[Header("Source Settings")]
		public string Path;

		[Tooltip("Prefixes for the path (default: PathPrefix.None).")]
		public PathPrefix Prefix;

		public string FinalPath
		{
			get
			{
				string path = Path.Trim();
				if (Prefix == PathPrefix.PersistentDataPath)
				{
					path = Application.persistentDataPath + '/' + Path.Trim();
				}
				else if (Prefix == PathPrefix.DataPath)
				{
					path = Application.dataPath + '/' + Path.Trim();
				}
				else if (Prefix == PathPrefix.TempPath)
				{
					path = Constants.PREFIX_TEMP_PATH + Path.Trim();
				}
				return Helper.ValidateFile(path);
			}
		}

		public RadioEntryUser()
		{
		}

		public RadioEntryUser(RadioStation entry, string url)
			: base(entry.Name, true, true, entry.Station, entry.Genres, entry.Rating, entry.Description, entry.Icon, entry.Format, entry.Bitrate, entry.ChunkSize, entry.BufferSize, entry.ExcludedCodec)
		{
			Path = url;
		}

		public override string ToString()
		{
			StringBuilder stringBuilder = new StringBuilder(base.ToString());
			stringBuilder.Append(GetType().Name);
			stringBuilder.Append(Constants.TEXT_TOSTRING_START);
			stringBuilder.Append("URL='");
			stringBuilder.Append(Path);
			stringBuilder.Append(Constants.TEXT_TOSTRING_DELIMITER);
			stringBuilder.Append("Prefix='");
			stringBuilder.Append(Prefix);
			stringBuilder.Append(Constants.TEXT_TOSTRING_DELIMITER_END);
			stringBuilder.Append(Constants.TEXT_TOSTRING_END);
			return stringBuilder.ToString();
		}
	}
}