adding hidden basic asp.net core backend (#30)

Base functionality:

    DB
    email sending
    user registration & login
    storing new characters and reading them back

Notes:

    Functionality is "hidden" with no links pointing to it.
    Most pages are scaffolded and not reviewed at all :(
    local Dev db setup is pushed to git
    NO local email setup :(

Kemkas.Web/Db/Models/ApplicationRole.cs

@@ -0,0 +1,8 @@
+using Microsoft.AspNetCore.Identity;
+
+namespace Kemkas.Web.Db.Models;
+
+public class ApplicationRole : IdentityRole<int>
+{
+    
+}

Kemkas.Web/Db/Models/ApplicationUser.cs

@@ -0,0 +1,7 @@
+using Microsoft.AspNetCore.Identity;
+
+namespace Kemkas.Web.Db.Models;
+
+public class ApplicationUser : IdentityUser<int>
+{
+}

Kemkas.Web/Db/Models/V1Felszereles.cs

@@ -0,0 +1,17 @@
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace Kemkas.Web.Db.Models;
+
+public class V1Felszereles
+{
+    [Key]
+    public Guid Id { get; set; }
+    public Guid KarakterId { get; set; }
+    
+    public string Name { get; set; }
+    public bool IsFegyver { get; set; } = true;
+    
+    [ForeignKey(nameof(KarakterId))]
+    public virtual V1Karakter Karakter { get; set; }
+}

Kemkas.Web/Db/Models/V1Karakter.cs

@@ -0,0 +1,42 @@
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+using Kemkas.Web.Db.Enums;
+
+namespace Kemkas.Web.Db.Models;
+
+public class V1Karakter
+{
+    [Key] public Guid Id { get; set; }
+    public bool IsPublic { get; set; } = false;
+    public int? OwnerUserId { get; set; }
+    
+    public string Nev { get; set; }
+    public string? Nem { get; set; }
+    public double? Kor { get; set; }
+    public Jellem Jellem { get; set; } = Jellem.Semleges;
+    public string? Isten { get; set; }
+    public Faj Faj { get; set; } = Faj.Ember;
+    public Osztaly Osztaly { get; set; }
+    public byte Ero { get; set; }
+    public byte Ugyesseg { get; set; }
+    public byte Egeszseg { get; set; }
+    public byte Intelligencia { get; set; }
+    public byte Bolcsesseg { get; set; }
+    public byte Karizma { get; set; }
+    public byte Szint { get; set; } = 1;
+
+    public string? Pancel { get; set; }
+    public string? Pajzs { get; set; }
+    
+    [ForeignKey(nameof(OwnerUserId))]
+    public ApplicationUser? OwnerUser { get; set; }
+    
+    [InverseProperty(nameof(V1KarakterKepzettseg.Karakter))]
+    public virtual IEnumerable<V1KarakterKepzettseg> KarakterKepzettsegek { get; set; }
+    
+    [InverseProperty(nameof(V1Szintlepes.Karakter))]
+    public virtual IEnumerable<V1Szintlepes> Szintlepesek { get; set; }
+    
+    [InverseProperty(nameof(V1Felszereles.Karakter))]
+    public virtual IEnumerable<V1Felszereles> Felszereles { get; set; }
+}

Kemkas.Web/Db/Models/V1KarakterKepzettseg.cs

@@ -0,0 +1,17 @@
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+using Kemkas.Web.Db.Enums;
+
+namespace Kemkas.Web.Db.Models;
+
+public class V1KarakterKepzettseg
+{
+    [Key]
+    public Guid Id { get; set; }
+    public Guid KarakterId { get; set; }
+    public Kepzettseg Kepzettseg { get; set; }
+    public bool IsTolvajKepzettseg { get; set; } = false;
+    
+    [ForeignKey(nameof(KarakterId))]
+    public virtual V1Karakter Karakter { get; set; }
+}

Kemkas.Web/Db/Models/V1Szintlepes.cs

@@ -0,0 +1,26 @@
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+using Kemkas.Web.Db.Enums;
+
+namespace Kemkas.Web.Db.Models;
+
+public class V1Szintlepes
+{
+    [Key]
+    public Guid Id { get; set; }
+    public Guid KarakterId { get; set; }
+    
+    public byte KarakterSzint { get; set; }
+    
+    // for multiclass characters
+    // public Osztaly Osztaly { get; set; }
+    //
+    // public byte OsztalySzint { get; set; }
+    
+    public byte HpRoll { get; set; }
+    public Tulajdonsag? TulajdonsagNoveles { get; set; }
+    public string? FegyverSpecializacio { get; set; }
+    
+    [ForeignKey(nameof(KarakterId))]
+    public virtual V1Karakter Karakter { get; set; }
+}