/// <summary>
/// 自台鐵票價資訊之CSV列轉換為票價資訊
/// </summary>
/// <param name="csvString">CSV列</param>
/// <returns>票價資訊</returns>
internal static Fare[] Parse(string csvString) {
var splited = csvString.Split(new char[] { ',', ' ' }, StringSplitOptions.RemoveEmptyEntries);
var baseInfo = splited.Take(4).Select(x => double.Parse(x)).ToArray();
List<string[]> fareInfo = new List<string[]>();
for (int i = 4; i < splited.Length - 2; i += 5) {
fareInfo.Add(splited.Skip(i).Take(3).ToArray());
}
List<Fare> result = new List<Fare>(); ;
for (int i = 0; i < fareInfo.Count; i++) {
for (int j = 0; j < 3; j++) {
var item = new Fare();
item._Starting = (int)baseInfo[0];
item._Arrival = (int)baseInfo[1];
item.Direction = (TrainDirection)(int)baseInfo[2]-1;
item.Mileage = baseInfo[3];
item.TrainType = (TrainLevels)(i * 10);
item.FareType = (FareTypes)j;
item.Price = int.Parse(fareInfo[i][j]);
result.Add(item);
}
}
return result.ToArray();
}