public void DispenserToRegularTest()
{
Dispenser dispenser = FormatParser.Parse(_testSerailNumberFormatString);
var expectedPattern = @"TEST20180517-[甲乙丙][A-Z]\d\d";
var regex = dispenser.ToRegularExpression();
var target = regex.ToString();
Assert.AreEqual(expectedPattern, target);
}
/// <summary>
/// 設定抽號機的幾使號碼
/// </summary>
/// <param name="dispenser">抽號機</param>
/// <param name="startSerialNumber">起始號碼</param>
public static void SetStartNumber(this Dispenser dispenser, string startSerialNumber)
{
var regex = dispenser.ToRegularExpression();
if (!regex.IsMatch(startSerialNumber))
{
throw new FormatException($"{startSerialNumber} is not match this dispenser pattern !");
}
var setableDiskIndexes = dispenser.SymbolDisks
.Select((disk, index) => (disk: disk as SetableNumberDisk, index))
.Where(t => t.disk != null)
.ToArray();
foreach (var setableDisk in setableDiskIndexes)
{
(SetableNumberDisk disk, var index) = setableDisk;
var collection = disk.GetEnumerableSymbols().ToArray();
var startIndex = Array.IndexOf(collection, startSerialNumber [index]);
disk.Skip = startIndex;
}
}
