add steps to numbers; remove constants

zero/Configuration/Constants.cs

@@ -1,21 +0,0 @@
-namespace zero.Configuration;
-
-public static partial class Constants
-{
-  public const string ErrorFieldNone = "__zero_no_field";
-
-  public static partial class Auth
-  {
-    public const string SystemUser = "system";
-    public const string DefaultScheme = "zeroScheme";
-    public const string BackofficeDisplayName = "Zero Backoffice";
-    public const string BackofficeScheme = "zeroBackoffice";
-    public const string BackofficeCookieName = "zero.be.session";
-    public const string DefaultCookieName = "zero.session";
-  }
-
-  public static partial class Database
-  {
-    public const string ReservationPrefix = "zero.";
-  }
-}

zero/Extensions/ResultExtensions.cs

@@ -31,7 +31,7 @@ public static class ResultExtensions
   public static Result AddError(this Result origin, string message)
   {
     origin.IsSuccess = false;
-    origin.Errors.Add(new(Constants.ErrorFieldNone, message));
+    origin.Errors.Add(new("__zero_no_field", message));
     return origin;
   }
 

zero/Identity/ZeroUserStore(TUser).cs

@@ -45,12 +45,6 @@ public partial class ZeroUserStore<TUser> :
     return IdentityResult.Failed(errors);
   }
 
-  /// <summary>
-  /// Get the Raven compare/exchange key for this user.
-  /// This should be unique within the store, otherwise you can't create users with the same email in different stores.
-  /// </summary>
-  protected virtual string GetReservationKey(TUser user) => Constants.Database.ReservationPrefix + typeof(TUser) + ':' + user.Email;
-
   /// <summary>
   /// Whether an email is already reserved
   /// </summary>

zero/Numbers/Number.cs

@@ -30,6 +30,11 @@ public class Number : ZeroEntity
   /// </summary>
   public int MinLength { get; set; } = 1;
 
+  /// <summary>
+  /// How far to increase
+  /// </summary>
+  public int Step { get; set; } = 1;
+
   /// <summary>
   /// Store current counters
   /// </summary>

zero/Numbers/NumberOptions.cs

@@ -12,4 +12,6 @@ public class NumberOptionsItem
   public long StartNumber { get; set; } = 1;
 
   public int MinLength { get; set; } = 1;
+
+  public int Step { get; set; } = 1;
 }

zero/Numbers/NumberValidator.cs

@@ -6,14 +6,10 @@ public class NumberValidator : ZeroValidator<Number>
 {
   public NumberValidator()
   {
-    //if (ctx.Context == null)
-    //{
-    //  throw new ArgumentNullException("ctx.Context", "NumberValidator requires access to ");
-    //}
-
     RuleFor(x => x.Template).NotEmpty().Length(2, 60);
-    RuleFor(x => x.Template).Must(x => x != null && x.Contains("{number}")).WithMessage("@shop.number.errors.invalid_template");
+    RuleFor(x => x.Template).Must(x => x != null && x.Contains("{number}"));
     RuleFor(x => x.StartNumber).GreaterThanOrEqualTo(0);
     RuleFor(x => x.MinLength).ExclusiveBetween(1, 32);
+    RuleFor(x => x.Step).GreaterThanOrEqualTo(1);
   }
 }

zero/Numbers/Numbers.cs

@@ -40,7 +40,7 @@ public class Numbers : INumbers
     // calculate new value
     bool hasValue = counter.Count != 0;
     long oldValue = hasValue ? counter.Count : number.StartNumber;
-    long newValue = oldValue + (hasValue ? 1 : 0);
+    long newValue = oldValue + (hasValue ? number.Step : 0);
 
     // increment the value and store it in database
     if (store)
@@ -176,7 +176,8 @@ public class Numbers : INumbers
         Id = id,
         Template = options.Template,
         StartNumber = options.StartNumber,
-        MinLength = options.MinLength
+        MinLength = options.MinLength,
+        Step = options.Step
       };
 
       await Db.Create(number);
@@ -200,6 +201,11 @@ public class Numbers : INumbers
         number.MinLength = options.MinLength;
         changed = true;
       }
+      if (!number.Step.Equals(options.Step))
+      {
+        number.Step = options.Step;
+        changed = true;
+      }
 
       if (changed)
       {