89 lines
2.6 KiB
C#
89 lines
2.6 KiB
C#
namespace Lagerbestand.Models;
|
||
|
||
/// <summary>
|
||
/// Represents the storage area type for tire storage locations.
|
||
/// The value corresponds to position A in the location code (ABCD format).
|
||
/// </summary>
|
||
public enum AreaType
|
||
{
|
||
/// <summary>
|
||
/// Werkstatt (Gebäude 1, 3 Regalreihen) - Code prefix: 1
|
||
/// </summary>
|
||
Werkstatt = 1,
|
||
|
||
/// <summary>
|
||
/// Lager (Gebäude 2, 5 Regalreihen) - Code prefix: 2
|
||
/// </summary>
|
||
Lager = 2
|
||
}
|
||
|
||
/// <summary>
|
||
/// Extension methods for AreaType enum.
|
||
/// </summary>
|
||
public static class AreaTypeExtensions
|
||
{
|
||
/// <summary>
|
||
/// Gets the German display name for the area type.
|
||
/// </summary>
|
||
public static string GetDisplayName(this AreaType areaType) => areaType switch
|
||
{
|
||
AreaType.Lager => "Lager",
|
||
AreaType.Werkstatt => "Werkstatt",
|
||
_ => areaType.ToString()
|
||
};
|
||
|
||
/// <summary>
|
||
/// Gets the single-digit code for the area type.
|
||
/// </summary>
|
||
public static string GetCode(this AreaType areaType) => ((int)areaType).ToString();
|
||
|
||
/// <summary>
|
||
/// Gets the maximum shelf row number for the building.
|
||
/// Werkstatt (Gebäude 1) has 3 rows, Lager (Gebäude 2) has 5 rows.
|
||
/// </summary>
|
||
public static int GetMaxRow(this AreaType areaType) => areaType switch
|
||
{
|
||
AreaType.Werkstatt => 3,
|
||
AreaType.Lager => 5,
|
||
_ => 1
|
||
};
|
||
|
||
/// <summary>
|
||
/// Gets a display label including the building number (e.g., "Gebäude 1 – Werkstatt").
|
||
/// </summary>
|
||
public static string GetBuildingLabel(this AreaType areaType) =>
|
||
$"Gebäude {(int)areaType} – {areaType.GetDisplayName()}";
|
||
|
||
/// <summary>
|
||
/// Parses a code digit to AreaType.
|
||
/// </summary>
|
||
/// <param name="code">Single digit code (1 or 2)</param>
|
||
/// <returns>The corresponding AreaType</returns>
|
||
/// <exception cref="ArgumentException">If code is not valid</exception>
|
||
public static AreaType FromCode(char code) => code switch
|
||
{
|
||
'1' => AreaType.Werkstatt,
|
||
'2' => AreaType.Lager,
|
||
_ => throw new ArgumentException($"Ungültiger Bereichscode: {code}. Erlaubt: 1 (Werkstatt), 2 (Lager)", nameof(code))
|
||
};
|
||
|
||
/// <summary>
|
||
/// Tries to parse a code digit to AreaType.
|
||
/// </summary>
|
||
public static bool TryFromCode(char code, out AreaType areaType)
|
||
{
|
||
areaType = default;
|
||
if (code == '1')
|
||
{
|
||
areaType = AreaType.Werkstatt;
|
||
return true;
|
||
}
|
||
if (code == '2')
|
||
{
|
||
areaType = AreaType.Lager;
|
||
return true;
|
||
}
|
||
return false;
|
||
}
|
||
}
|