rework model to have a client and server variant

OwnChar/Api/ICharacterManager.cs

@@ -1,12 +0,0 @@
-using OwnChar.Model;
-
-namespace OwnChar.Api;
-public interface ICharacterManager
-{
-    Character? CreateCharacter(string? name);
-    Character? CreateCharacter(string? name, Group? destination);
-    bool DeleteCharacter(Character? character);
-    IQueryable<Character>? GetCharacters(Group? group);
-    IQueryable<Character>? GetCharacters(UserProfile? profile);
-    UserProfile? GetOwner(Character? character);
-}

OwnChar/Api/IGroupsManager.cs

@@ -1,14 +0,0 @@
-using OwnChar.Model;
-
-namespace OwnChar.Api;
-public interface IGroupsManager
-{
-    IQueryable<Group>? GetGroups(UserProfile? profile);
-    IQueryable<Group>? GetGroups();
-    bool AddMember(UserProfile? profile, Group? group);
-    Group? CreateGroup(string? name);
-    bool DeleteGroup(Group? group);
-    bool RemoveMember(UserProfile? profile, Group? group);
-    IQueryable<UserProfile>? GetMembers(Group? group);
-    UserProfile? GetOwner(Group? group);
-}

OwnChar/Api/IUserManager.cs

@@ -1,11 +0,0 @@
-using OwnChar.Model;
-using Pilz.Cryptography;
-
-namespace OwnChar.Api;
-public interface IUserManager
-{
-    IQueryable<UserAccount>? GetUserAccounts();
-    UserAccount? CreateUserAccount(string? username, SecureString? password);
-    bool DeleteUserAccount(UserAccount? account);
-    UserProfile? GetOwnUserProfile();
-}

OwnChar/Base/Data/MemberLevel.cs

@@ -0,0 +1,10 @@
+namespace OwnChar.Base.Data;
+
+public enum MemberLevel
+{
+    None,
+    Guest,
+    Member,
+    Admin,
+    Owner,
+}

OwnChar/Base/Data/Model/CharacterBase.cs

@@ -1,6 +1,6 @@
-namespace OwnChar.Model;
+namespace OwnChar.Base.Data.Model;
 
-public abstract class Character : OwnCharObject
+public abstract class CharacterBase : OwnCharObject
 {
     public virtual string? Name { get; set; }
     public virtual string? Fandom { get; set; }

OwnChar/Base/Data/Model/GroupBase.cs

@@ -1,6 +1,6 @@
-namespace OwnChar.Model;
+namespace OwnChar.Base.Data.Model;
 
-public abstract class Group : OwnCharObject
+public abstract class GroupBase : OwnCharObject
 {
     public virtual string? Name { get; set; }
     public virtual string? Fandom {  get; set; }

OwnChar/Base/Data/Model/MemberEntryBase.cs

@@ -0,0 +1,8 @@
+using OwnChar.Client.Data.Model;
+
+namespace OwnChar.Base.Data.Model;
+
+public abstract class MemberEntryBase : OwnCharObject
+{
+    public virtual MemberLevel Level { get; set; }
+}

OwnChar/Base/Data/Model/PropertyBase.cs

@@ -1,6 +1,6 @@
-namespace OwnChar.Model;
+namespace OwnChar.Base.Data.Model;
 
-public abstract class Property : OwnCharObject
+public abstract class PropertyBase : OwnCharObject
 {
     public virtual string? Name { get; set; }
     public virtual object? Value { get; set; }

OwnChar/Base/Data/Model/PropertyCategoryBase.cs

@@ -0,0 +1,6 @@
+namespace OwnChar.Base.Data.Model;
+
+public abstract class PropertyCategoryBase : OwnCharObject
+{
+    public virtual string? Name { get; set; }
+}

OwnChar/Base/Data/Model/UserAccountBase.cs

@@ -1,9 +1,8 @@
-namespace OwnChar.Model;
+namespace OwnChar.Base.Data.Model;
 
-public abstract class UserAccount : OwnCharObject
+public abstract class UserAccountBase : OwnCharObject
 {
     public virtual string? Username { get; set; }
-    public virtual string? Password { get; set; }
     public virtual string? Email { get; set; }
     public virtual UserType Type { get; set; }
 }

OwnChar/Base/Data/Model/UserProfileBase.cs

@@ -0,0 +1,6 @@
+namespace OwnChar.Base.Data.Model;
+
+public abstract class UserProfileBase : OwnCharObject
+{
+    public virtual string? Name { get; set; }
+}

OwnChar/Base/Data/OwnCharObject.cs

@@ -0,0 +1,6 @@
+namespace OwnChar.Base.Data;
+
+public class OwnCharObject
+{
+    public virtual long Id { get; set; }
+}

OwnChar/Base/Data/Requests/GroupMemberAddRequest.cs

@@ -0,0 +1,8 @@
+using OwnChar.Client.Data.Model;
+
+namespace OwnChar.Base.Data.Requests;
+
+public class GroupMemberAddRequest
+{
+    public Dictionary<long, MemberLevel> Members { get; } = [];
+}

OwnChar/Base/Data/Requests/GroupMemberRemoveRequest.cs

@@ -0,0 +1,8 @@
+using OwnChar.Client.Data.Model;
+
+namespace OwnChar.Base.Data.Requests;
+
+public class GroupMemberRemoveRequest
+{
+    public List<long> Members { get; } = [];
+}

OwnChar/Base/Data/Requests/LoginRequest.cs

@@ -0,0 +1,9 @@
+using Pilz.Cryptography;
+
+namespace OwnChar.Base.Data.Requests;
+
+public class LoginRequest(string username, SecureString password)
+{
+    public string Username { get; } = username;
+    public SecureString Password { get; } = password;
+}

OwnChar/Base/Data/Requests/LogoutRequest.cs

@@ -0,0 +1,5 @@
+namespace OwnChar.Base.Data.Requests;
+
+public class LogoutRequest
+{
+}

OwnChar/Base/Data/Requests/UpdateRequest.cs

@@ -0,0 +1,8 @@
+using OwnChar.Base.Data.Updates;
+
+namespace OwnChar.Base.Data.Requests;
+
+public class UpdateRequest(OwnCharObjectUpdate update)
+{
+    public OwnCharObjectUpdate Update { get; } = update;
+}

OwnChar/Base/Data/Responses/LoginResponse.cs

@@ -0,0 +1,10 @@
+using OwnChar.Client.Data.Model;
+
+namespace OwnChar.Base.Data.Responses;
+
+public class LoginResponse(UserAccount account, UserProfile profile, string secret)
+{
+    public UserAccount Account { get; } = account;
+    public UserProfile Profile { get; } = profile;
+    public string? Secret { get; } = secret;
+}

OwnChar/Base/Data/Updates/GroupUpdate.cs

@@ -0,0 +1,19 @@
+using OwnChar.Client.Data.Model;
+
+namespace OwnChar.Base.Data.Updates;
+
+public class GroupUpdate : OwnCharObjectUpdate
+{
+    public string? Name { get; set; }
+    public string? Fandom { get; set; }
+
+    public GroupUpdate() : base()
+    {
+    }
+
+    public GroupUpdate(Group group) : base(group)
+    {
+        Name = group.Name;
+        Fandom = group.Fandom;
+    }
+}

OwnChar/Base/Data/Updates/OwnCharObjectUpdate.cs

@@ -0,0 +1,15 @@
+namespace OwnChar.Base.Data.Updates;
+
+public abstract class OwnCharObjectUpdate
+{
+    public long Id { get; set; }
+
+    public OwnCharObjectUpdate()
+    {
+    }
+
+    public OwnCharObjectUpdate(OwnCharObject obj) : this()
+    {
+        Id = obj.Id;
+    }
+}

OwnChar/Base/Data/UserType.cs

@@ -1,4 +1,4 @@
-namespace OwnChar.Model;
+namespace OwnChar.Base.Data;
 
 public enum UserType
 {

OwnChar/Client/Data/Clients/CharactersApiClient.cs

@@ -0,0 +1,5 @@
+namespace OwnChar.Client.Data.Clients;
+
+public class CharactersApiClient
+{
+}

OwnChar/Client/Data/Clients/GroupsApiClient.cs

@@ -0,0 +1,5 @@
+namespace OwnChar.Client.Data.Clients;
+
+public class GroupsApiClient
+{
+}

OwnChar/Client/Data/Clients/LoginApiClient.cs

@@ -0,0 +1,14 @@
+namespace OwnChar.Client.Data.Clients;
+
+public class LoginApiClient
+{
+    public string Login(string username, string password)
+    {
+
+    }
+
+    public string Logout()
+    {
+
+    }
+}

OwnChar/Client/Data/Clients/UsersApiClient.cs

@@ -0,0 +1,5 @@
+namespace OwnChar.Client.Data.Clients;
+
+public class UsersApiClient
+{
+}

OwnChar/Client/Data/Model/Character.cs

@@ -0,0 +1,13 @@
+using OwnChar.Base.Data.Model;
+
+namespace OwnChar.Client.Data.Model;
+
+public class Character() : CharacterBase
+{
+    internal Character(CharacterBase character) : this()
+    {
+        Id = character.Id;
+        Name = character.Name;
+        Fandom = character.Fandom;
+    }
+}

OwnChar/Client/Data/Model/Group.cs

@@ -0,0 +1,14 @@
+using OwnChar.Base.Data.Model;
+
+namespace OwnChar.Client.Data.Model;
+
+public class Group() : GroupBase
+{
+    internal Group(GroupBase group) : this()
+    {
+        Id = group.Id;
+        Name = group.Name;
+        IsInternal = group.IsInternal;
+        Fandom = group.Fandom;
+    }
+}

OwnChar/Client/Data/Model/MemberEntry.cs

@@ -0,0 +1,13 @@
+using OwnChar.Base.Data.Model;
+
+namespace OwnChar.Client.Data.Model;
+
+public class MemberEntry() : MemberEntryBase
+{
+    internal MemberEntry(MemberEntryBase entry) : this()
+    {
+        Id = entry.Id;
+        User = entry.User;
+        Level = entry.Level;
+    }
+}

OwnChar/Client/Data/Model/Property.cs

@@ -0,0 +1,13 @@
+using OwnChar.Base.Data.Model;
+
+namespace OwnChar.Client.Data.Model;
+
+public class Property() : PropertyBase
+{
+    internal Property(PropertyBase prop) : this()
+    {
+        Id = prop.Id;
+        Name = prop.Name;
+        Value = prop.Value;
+    }
+}

OwnChar/Client/Data/Model/PropertyCategory.cs

@@ -0,0 +1,12 @@
+using OwnChar.Base.Data.Model;
+
+namespace OwnChar.Client.Data.Model;
+
+public class PropertyCategory() : PropertyCategoryBase
+{
+    internal PropertyCategory(PropertyCategoryBase propCat) : this()
+    {
+        Id = propCat.Id;
+        Name = propCat.Name;
+    }
+}

OwnChar/Client/Data/Model/UserAccount.cs

@@ -0,0 +1,14 @@
+using OwnChar.Base.Data.Model;
+
+namespace OwnChar.Client.Data.Model;
+
+public class UserAccount() : UserAccountBase
+{
+    internal UserAccount(UserAccountBase account) : this()
+    {
+        Id = account.Id;
+        Username = account.Username;
+        Email = account.Email;
+        Type = account.Type;
+    }
+}

OwnChar/Client/Data/Model/UserProfile.cs

@@ -0,0 +1,12 @@
+using OwnChar.Base.Data.Model;
+
+namespace OwnChar.Client.Data.Model;
+
+public class UserProfile() : UserProfileBase
+{
+    internal UserProfile(UserProfileBase profile) : this()
+    {
+        Id = profile.Id;
+        Name = profile.Name;
+    }
+}

OwnChar/Client/Data/OwnCharApiClient.cs

@@ -0,0 +1,6 @@
+namespace OwnChar.Client.Data;
+
+public class OwnCharApiClient
+{
+    private readonly HttpClient httpClient = new();
+}

OwnChar/Client/IOwnCharManager.cs

@@ -1,12 +1,14 @@
-using OwnChar.Data;
+using OwnChar.Client.Managers;
+using OwnChar.Data;
 using OwnChar.Model;
 using Pilz.Cryptography;
 
-namespace OwnChar.Api;
+namespace OwnChar.Client;
+
 public interface IOwnCharManager
 {
     IDataManager? DataManager { get; set; }
-    UserAccount? CurrentUser { get; }
+    UserAccountBase? CurrentUser { get; }
     bool IsLoggedIn { get; }
 
     IUserManager Users { get; }
@@ -15,4 +17,9 @@ public interface IOwnCharManager
 
     bool Login(IDataManager? proxy, string? username, SecureString? password);
     bool Logout();
+
+    public static IOwnCharManager CreateDefault()
+    {
+        return new OwnCharManager();
+    }
 }

OwnChar/Client/Managers/CharacterManager.cs

@@ -1,54 +1,53 @@
-using OwnChar.Api;
+using OwnChar.Data;
-using OwnChar.Data;
 using OwnChar.Model;
 
-namespace OwnChar.Manager.Modules;
+namespace OwnChar.Client.Managers;
 
-public class CharacterManager(OwnCharManager manager) : OwnCharManagerModule(manager), ICharacterManager
+internal class CharacterManager(OwnCharManager manager) : OwnCharManagerModule(manager), ICharacterManager
 {
-    public IQueryable<Character>? GetCharacters(Group? group)
+    public IQueryable<CharacterBase>? GetCharacters(GroupBase? group)
     {
         Manager.CheckLogin();
 
         if (group != null)
-            return Manager.DataManager.ExecuteAction(DataManagerActions.Getter.Character, DataManagerActionType.Get, Manager.CurrentUser, group).Result as IQueryable<Character>;
+            return Manager.DataManager.ExecuteAction(DataManagerActions.Getter.Character, DataManagerActionType.Get, Manager.CurrentUser, group).Result as IQueryable<CharacterBase>;
 
         return null;
     }
 
-    public IQueryable<Character>? GetCharacters(UserProfile? profile)
+    public IQueryable<CharacterBase>? GetCharacters(UserProfileBase? profile)
     {
         Manager.CheckLogin();
 
         if (profile != null)
-            return Manager.DataManager.ExecuteAction(DataManagerActions.Getter.Character, DataManagerActionType.Get, Manager.CurrentUser, profile).Result as IQueryable<Character>;
+            return Manager.DataManager.ExecuteAction(DataManagerActions.Getter.Character, DataManagerActionType.Get, Manager.CurrentUser, profile).Result as IQueryable<CharacterBase>;
 
         return null;
     }
 
-    public Character? CreateCharacter(string? name)
+    public CharacterBase? CreateCharacter(string? name)
     {
         return CreateCharacter(name, null);
     }
 
-    public Character? CreateCharacter(string? name, Group? destination)
+    public CharacterBase? CreateCharacter(string? name, GroupBase? destination)
     {
         ArgumentException.ThrowIfNullOrWhiteSpace(name, nameof(name));
         Manager.CheckLogin();
-        return Manager.DataManager.ExecuteAction(DataManagerActions.Getter.PropertyCategory, DataManagerActionType.Set, Manager.CurrentUser, null, name, destination).Result as Character;
+        return Manager.DataManager.ExecuteAction(DataManagerActions.Getter.PropertyCategory, DataManagerActionType.Set, Manager.CurrentUser, null, name, destination).Result as CharacterBase;
     }
 
-    public bool DeleteCharacter(Character? character)
+    public bool DeleteCharacter(CharacterBase? character)
     {
         ArgumentNullException.ThrowIfNull(character, nameof(character));
         Manager.CheckLogin();
         return Manager.DataManager.ExecuteAction(DataManagerActions.Delete, DataManagerActionType.Default, Manager.CurrentUser, character).HasSuccess;
     }
 
-    public UserProfile? GetOwner(Character? character)
+    public UserProfileBase? GetOwner(CharacterBase? character)
     {
         ArgumentNullException.ThrowIfNull(character, nameof(character));
         Manager.CheckLogin();
-        return Manager.DataManager.ExecuteAction(DataManagerActions.Association.Owner, DataManagerActionType.Get, Manager.CurrentUser, character).Result as UserProfile;
+        return Manager.DataManager.ExecuteAction(DataManagerActions.Association.Owner, DataManagerActionType.Get, Manager.CurrentUser, character).Result as UserProfileBase;
     }
 }

OwnChar/Client/Managers/GroupsManager.cs

@@ -1,39 +1,38 @@
-using OwnChar.Api;
+using OwnChar.Data;
-using OwnChar.Data;
 using OwnChar.Model;
 
-namespace OwnChar.Manager.Modules;
+namespace OwnChar.Client.Managers;
 
-public class GroupsManager(OwnCharManager manager) : OwnCharManagerModule(manager), IGroupsManager
+internal class GroupsManager(OwnCharManager manager) : OwnCharManagerModule(manager), IGroupsManager
 {
-    public UserProfile? GetOwner(Group? group)
+    public UserProfileBase? GetOwner(GroupBase? group)
     {
         ArgumentNullException.ThrowIfNull(group, nameof(group));
         Manager.CheckLogin();
-        return Manager.DataManager.ExecuteAction(DataManagerActions.Association.Owner, DataManagerActionType.Get, Manager.CurrentUser, group).Result as UserProfile;
+        return Manager.DataManager.ExecuteAction(DataManagerActions.Association.Owner, DataManagerActionType.Get, Manager.CurrentUser, group).Result as UserProfileBase;
     }
 
-    public IQueryable<Group>? GetGroups(UserProfile? profile)
+    public IQueryable<GroupBase>? GetGroups(UserProfileBase? profile)
     {
         ArgumentNullException.ThrowIfNull(profile, nameof(profile));
         Manager.CheckLogin();
-        return Manager.DataManager.ExecuteAction(DataManagerActions.Getter.Group, DataManagerActionType.Get, Manager.CurrentUser, profile) as IQueryable<Group>;
+        return Manager.DataManager.ExecuteAction(DataManagerActions.Getter.Group, DataManagerActionType.Get, Manager.CurrentUser, profile) as IQueryable<GroupBase>;
     }
 
-    public IQueryable<Group>? GetGroups()
+    public IQueryable<GroupBase>? GetGroups()
     {
         Manager.CheckLogin();
-        return Manager.DataManager.ExecuteAction(DataManagerActions.Getter.Group, DataManagerActionType.Get, Manager.CurrentUser, null) as IQueryable<Group>;
+        return Manager.DataManager.ExecuteAction(DataManagerActions.Getter.Group, DataManagerActionType.Get, Manager.CurrentUser, null) as IQueryable<GroupBase>;
     }
 
-    public IQueryable<UserProfile>? GetMembers(Group? group)
+    public IQueryable<UserProfileBase>? GetMembers(GroupBase? group)
     {
         ArgumentNullException.ThrowIfNull(group, nameof(group));
         Manager.CheckLogin();
-        return Manager.DataManager.ExecuteAction(DataManagerActions.Association.Members, DataManagerActionType.Get, Manager.CurrentUser, group).Result as IQueryable<UserProfile>;
+        return Manager.DataManager.ExecuteAction(DataManagerActions.Association.Members, DataManagerActionType.Get, Manager.CurrentUser, group).Result as IQueryable<UserProfileBase>;
     }
 
-    public bool AddMember(UserProfile? profile, Group? group)
+    public bool AddMember(UserProfileBase? profile, GroupBase? group)
     {
         ArgumentNullException.ThrowIfNull(profile, nameof(profile));
         ArgumentNullException.ThrowIfNull(group, nameof(group));
@@ -41,7 +40,7 @@ public class GroupsManager(OwnCharManager manager) : OwnCharManagerModule(manage
         return Manager.DataManager.ExecuteAction(DataManagerActions.Association.Members, DataManagerActionType.Set, Manager.CurrentUser, group, profile).HasSuccess;
     }
 
-    public bool RemoveMember(UserProfile? profile, Group? group)
+    public bool RemoveMember(UserProfileBase? profile, GroupBase? group)
     {
         ArgumentNullException.ThrowIfNull(profile, nameof(profile));
         ArgumentNullException.ThrowIfNull(group, nameof(group));
@@ -49,14 +48,14 @@ public class GroupsManager(OwnCharManager manager) : OwnCharManagerModule(manage
         return Manager.DataManager.ExecuteAction(DataManagerActions.Association.Members, DataManagerActionType.Delete, Manager.CurrentUser, group, profile).HasSuccess;
     }
 
-    public Group? CreateGroup(string? name)
+    public GroupBase? CreateGroup(string? name)
     {
         ArgumentException.ThrowIfNullOrWhiteSpace(name, nameof(name));
         Manager.CheckLogin();
-        return Manager.DataManager.ExecuteAction(DataManagerActions.Getter.Group, DataManagerActionType.Set, Manager.CurrentUser, null, name).Result as Group;
+        return Manager.DataManager.ExecuteAction(DataManagerActions.Getter.Group, DataManagerActionType.Set, Manager.CurrentUser, null, name).Result as GroupBase;
     }
 
-    public bool DeleteGroup(Group? group)
+    public bool DeleteGroup(GroupBase? group)
     {
         ArgumentNullException.ThrowIfNull(group, nameof(group));
         Manager.CheckLogin();

OwnChar/Client/Managers/ICharacterManager.cs

@@ -0,0 +1,12 @@
+using OwnChar.Model;
+
+namespace OwnChar.Client.Managers;
+public interface ICharacterManager
+{
+    CharacterBase? CreateCharacter(string? name);
+    CharacterBase? CreateCharacter(string? name, GroupBase? destination);
+    bool DeleteCharacter(CharacterBase? character);
+    IQueryable<CharacterBase>? GetCharacters(GroupBase? group);
+    IQueryable<CharacterBase>? GetCharacters(UserProfileBase? profile);
+    UserProfileBase? GetOwner(CharacterBase? character);
+}

OwnChar/Client/Managers/IGroupsManager.cs

@@ -0,0 +1,14 @@
+using OwnChar.Model;
+
+namespace OwnChar.Client.Managers;
+public interface IGroupsManager
+{
+    IQueryable<GroupBase>? GetGroups(UserProfileBase? profile);
+    IQueryable<GroupBase>? GetGroups();
+    bool AddMember(UserProfileBase? profile, GroupBase? group);
+    GroupBase? CreateGroup(string? name);
+    bool DeleteGroup(GroupBase? group);
+    bool RemoveMember(UserProfileBase? profile, GroupBase? group);
+    IQueryable<UserProfileBase>? GetMembers(GroupBase? group);
+    UserProfileBase? GetOwner(GroupBase? group);
+}

OwnChar/Client/Managers/IUserManager.cs

@@ -0,0 +1,12 @@
+using OwnChar.Model;
+using Pilz.Cryptography;
+
+namespace OwnChar.Client.Managers;
+
+public interface IUserManager
+{
+    IQueryable<UserAccountBase>? GetUserAccounts();
+    UserAccountBase? CreateUserAccount(string? username, SecureString? password);
+    bool DeleteUserAccount(UserAccountBase? account);
+    UserProfileBase? GetOwnUserProfile();
+}

OwnChar/Client/Managers/UserManager.cs

@@ -1,34 +1,33 @@
-using OwnChar.Api;
+using OwnChar.Data;
-using OwnChar.Data;
 using OwnChar.Model;
 using Pilz.Cryptography;
 
-namespace OwnChar.Manager.Modules;
+namespace OwnChar.Client.Managers;
 
-public class UserManager(OwnCharManager manager) : OwnCharManagerModule(manager), IUserManager
+internal class UserManager(OwnCharManager manager) : OwnCharManagerModule(manager), IUserManager
 {
-    public UserProfile? GetOwnUserProfile()
+    public UserProfileBase? GetOwnUserProfile()
     {
         Manager.CheckLogin();
-        return Manager.DataManager.ExecuteAction(DataManagerActions.Association.Profile, DataManagerActionType.Get, Manager.CurrentUser, Manager.CurrentUser).Result as UserProfile;
+        return Manager.DataManager.ExecuteAction(DataManagerActions.Association.Profile, DataManagerActionType.Get, Manager.CurrentUser, Manager.CurrentUser).Result as UserProfileBase;
     }
 
-    public IQueryable<UserAccount>? GetUserAccounts()
+    public IQueryable<UserAccountBase>? GetUserAccounts()
     {
         Manager.CheckLogin();
-        return Manager.DataManager.ExecuteAction(DataManagerActions.Getter.UserAccount, DataManagerActionType.Get, Manager.CurrentUser, null).Result as IQueryable<UserAccount>;
+        return Manager.DataManager.ExecuteAction(DataManagerActions.Getter.UserAccount, DataManagerActionType.Get, Manager.CurrentUser, null).Result as IQueryable<UserAccountBase>;
     }
 
-    public UserAccount? CreateUserAccount(string? username, SecureString? password)
+    public UserAccountBase? CreateUserAccount(string? username, SecureString? password)
     {
         ArgumentException.ThrowIfNullOrWhiteSpace(username, nameof(username));
         ArgumentException.ThrowIfNullOrWhiteSpace(password, nameof(password));
         Manager.CheckLogin();
         username = username.Trim().ToLower();
-        return Manager.DataManager.ExecuteAction(DataManagerActions.Getter.UserAccount, DataManagerActionType.Set, Manager.CurrentUser, null, username, Utils.HashPassword(username, password)).Result as UserAccount;
+        return Manager.DataManager.ExecuteAction(DataManagerActions.Getter.UserAccount, DataManagerActionType.Set, Manager.CurrentUser, null, username, OwnCharUtils.HashPassword(username, password)).Result as UserAccountBase;
     }
 
-    public bool DeleteUserAccount(UserAccount? account)
+    public bool DeleteUserAccount(UserAccountBase? account)
     {
         ArgumentNullException.ThrowIfNull(account, nameof(account));
         Manager.CheckLogin();

OwnChar/Client/OwnCharManager.cs

@@ -1,18 +1,18 @@
-using OwnChar.Api;
+using OwnChar.Api.Exceptions;
-using OwnChar.Api.Exceptions;
+using OwnChar.Client.Managers;
 using OwnChar.Data;
 using OwnChar.Manager.Modules;
 using OwnChar.Model;
 using Pilz.Cryptography;
 using System.Diagnostics.CodeAnalysis;
 
-namespace OwnChar.Manager;
+namespace OwnChar.Client;
 
-public class OwnCharManager : IOwnCharManager
+internal class OwnCharManager : IOwnCharManager
 {
     // User
     public bool IsLoggedIn => CurrentUser != null;
-    public UserAccount? CurrentUser { get; private set; }
+    public UserAccountBase? CurrentUser { get; private set; }
 
     // Data Provider
     public IDataManager? DataManager { get; set; }
@@ -47,7 +47,7 @@ public class OwnCharManager : IOwnCharManager
         ArgumentException.ThrowIfNullOrWhiteSpace(password, nameof(password));
 
         username = username.Trim().ToLower();
-        CurrentUser = proxy.Login(username, Utils.HashPassword(username, password));
+        CurrentUser = proxy.Login(username, OwnCharUtils.HashPassword(username, password));
         DataManager = proxy;
 
         return IsLoggedIn;

OwnChar/Client/OwnCharManagerModule.cs

@@ -0,0 +1,6 @@
+namespace OwnChar.Client;
+
+public abstract class OwnCharManagerModule(IOwnCharManager manager)
+{
+    public IOwnCharManager Manager { get; } = manager;
+}

OwnChar/Data/DataManagerAction.cs

@@ -1,57 +0,0 @@
-namespace OwnChar.Data;
-
-public class DataManagerAction(string id)
-{
-    public DataManagerAction? BaseAction { get; }
-
-    public string ActionId
-    {
-        get
-        {
-            if (BaseAction is not null)
-                return $"{BaseAction.ActionId}.{id}";
-            return id;
-        }
-    }
-
-    public DataManagerAction(DataManagerAction baseAction, string id) : this(id)
-    {
-        BaseAction = baseAction;
-    }
-
-    public static bool operator ==(DataManagerAction? a, DataManagerAction? b)
-    {
-        if (a is null || b is null)
-            return false;
-
-        if (a.ActionId == b.ActionId)
-            return true;
-
-        if (a.BaseAction is not null && a.BaseAction.ActionId == b.ActionId)
-            return true;
-
-        if (b.BaseAction is not null && a.ActionId == b.BaseAction.ActionId)
-            return true;
-
-        return false;
-    }
-    
-    public static bool operator !=(DataManagerAction? a, DataManagerAction? b)
-    {
-        return !(a == b);
-    }
-
-    public override bool Equals(object? obj)
-    {
-        if (ReferenceEquals(this, obj))
-            return true;
-        if (obj is not DataManagerAction action)
-            return false;
-        return action == this;
-    }
-
-    public override int GetHashCode()
-    {
-        return ActionId.GetHashCode();
-    }
-}

OwnChar/Data/DataManagerActionResult.cs

@@ -1,6 +0,0 @@
-namespace OwnChar.Data;
-
-public record class DataManagerActionResult(bool HasSuccess, object? Result)
-{
-    public static DataManagerActionResult NonSuccess { get; } = new(false, null);
-}

OwnChar/Data/DataManagerActionType.cs

@@ -1,9 +0,0 @@
-namespace OwnChar.Data;
-
-public enum DataManagerActionType
-{
-    Default,
-    Get,
-    Set,
-    Delete,
-}

OwnChar/Data/DataManagerActions.cs

@@ -1,25 +0,0 @@
-namespace OwnChar.Data;
-
-public static class DataManagerActions
-{
-    public static DataManagerAction Get { get; } = new("get");
-    public static DataManagerAction Save { get; } = new("save");
-    public static DataManagerAction Delete { get; } = new("delete");
-    public static DataManagerAction Associate { get; } = new("associate");
-
-    public static class Getter
-    {
-        public static DataManagerAction UserAccount { get; } = new(Get, "useraccount");
-        public static DataManagerAction Group { get; } = new(Get, "group");
-        public static DataManagerAction Character { get; } = new(Get, "character");
-        public static DataManagerAction Property { get; } = new(Get, "property");
-        public static DataManagerAction PropertyCategory { get; } = new(Get, "propertycategory");
-    }
-
-    public static class Association
-    {
-        public static DataManagerAction Owner { get; } = new(Associate, "owner");
-        public static DataManagerAction Profile { get; } = new(Associate, "profile");
-        public static DataManagerAction Members { get; } = new(Associate, "members");
-    }
-}

OwnChar/Data/DataProviderSetAction.cs

@@ -1,7 +0,0 @@
-namespace OwnChar.Data;
-
-public enum DataProviderSetAction
-{
-    Set,
-    Remove,
-}

OwnChar/Data/HierarchyProperties.cs

@@ -1,12 +0,0 @@
-namespace OwnChar.Data;
-
-public static class HierarchyProperties
-{
-    public static string PropProps => "Props";
-    public static string PropPropCats => "PropCats";
-    public static string PropCharacters => "Characters";
-    public static string PropProfile => "Profile";
-    public static string PropOwner => "Owner";
-    public static string PropMembers => "Members";
-    public static string PropGroups => "Groups";
-}

OwnChar/Data/IDataManager.cs

@@ -1,19 +0,0 @@
-using OwnChar.Model;
-
-namespace OwnChar.Data;
-
-public interface IDataManager
-{
-    public delegate void OnActionEventHandler(object sender, OnActionEventArgs e);
-    public delegate void OnCallbackEventHandler(object sender, OnCallbackEventArgs e);
-
-    event OnActionEventHandler? OnAction;
-    event OnCallbackEventHandler? OnCallback;
-
-    // Login
-    UserAccount? Login(string username, string password);
-    bool Logout(UserAccount? account);
-
-    // Action
-    DataManagerActionResult ExecuteAction(DataManagerAction action, DataManagerActionType actionType, UserAccount currentUser, object? obj, params object?[] parameters);
-}

OwnChar/Data/IDataProvider.cs

@@ -1,26 +0,0 @@
-using OwnChar.Model;
-
-namespace OwnChar.Data;
-
-public interface IDataProvider
-{
-    bool IsInitialized();
-    void SetInitialized();
-    bool SaveDatabase();
-
-    // Model
-    T? Create<T>() where T : OwnCharObject;
-    bool Save<T>(T obj) where T : OwnCharObject;
-    bool Delete<T>(T obj) where T : OwnCharObject;
-    IQueryable<T>? GetAll<T>() where T : OwnCharObject;
-
-    // Hierarchy
-    bool SetChild(OwnCharObject parent, OwnCharObject? child, string property, DataProviderSetAction action);
-    T? GetChild<T>(OwnCharObject parent, string property) where T : OwnCharObject;
-    IQueryable<T>? GetChilds<T>(OwnCharObject parent, string property) where T : OwnCharObject;
-    T? GetParent<T>(OwnCharObject child, string property) where T : OwnCharObject;
-
-    // Explicite getters
-    UserAccount? GetUserAccount(string username, string password);
-    UserProfile? GetUserProfile(string username);
-}

OwnChar/Data/Managers/DefaultDataManager.cs

@@ -1,416 +0,0 @@
-using OwnChar.Manager.Modules;
-using OwnChar.Model;
-using System.Reflection.Metadata;
-
-namespace OwnChar.Data.Managers;
-
-public class DefaultDataManager : IDataManager
-{
-    public event IDataManager.OnActionEventHandler? OnAction;
-    public event IDataManager.OnCallbackEventHandler? OnCallback;
-
-    private const string defaultUsername = "admin";
-    private const string defaultPassword = "admin";
-
-    public IDataProvider DataProvider { get; }
-
-    public DefaultDataManager(IDataProvider dataProvider)
-    {
-        DataProvider = dataProvider;
-        Initialize(false);
-    }
-
-    public virtual DataManagerActionResult ExecuteAction(DataManagerAction action, DataManagerActionType actionType, UserAccount currentUser, object? obj, params object?[] parameters)
-    {
-        var success = false;
-        var e = new OnActionEventArgs(action, actionType, currentUser, obj, parameters);
-        OnAction?.Invoke(this, e);
-
-        if (e.IsHandled)
-            return new(true, e.Result);
-
-        if (HandleGet(e)
-            || HandleDelete(e)
-            || HandleSave(e)
-            || HandleAssociation(e))
-            success = true;
-
-        OnCallback?.Invoke(this, new(action, actionType, success, e.Result));
-
-        return new(success, e.Result);
-    }
-
-    protected virtual bool HandleGet(OnActionEventArgs e)
-    {
-        if (!e.Is(DataManagerActions.Get))
-            return false;
-
-        // Character
-        if (e.Is(DataManagerActions.Getter.Character))
-        {
-            // Get
-            if (e.Is(DataManagerActionType.Get))
-            {
-                if (e.Is(UserType.User))
-                {
-                    if (e.GetObject(out Group? group))
-                        return e.SetResult(DataProvider.GetChilds<Character>(group, HierarchyProperties.PropCharacters));
-                    if (e.GetObject(out UserProfile? profile))
-                        return e.SetResult(DataProvider.GetChilds<Character>(profile, HierarchyProperties.PropCharacters));
-                }
-                if (e.Is(UserType.Admin))
-                    return e.SetResult(DataProvider.GetAll<Character>());
-            }
-
-            // Create
-            else if (e.Is(DataManagerActionType.Set))
-            {
-                if (e.GetObject(out Group? group) && e.GetParam(0, out string? name))
-                    return e.SetResult(CreateCharacter(e.CurrentUser, name, group));
-            }
-        }
-
-        // Group
-        else if (e.Is(DataManagerActions.Getter.Group))
-        {
-            // Get
-            if (e.Is(DataManagerActionType.Get))
-            {
-                if (e.Is(UserType.User))
-                {
-                    if (e.GetObject(out UserProfile? profile))
-                        return e.SetResult(DataProvider.GetChilds<Group>(profile, HierarchyProperties.PropGroups));
-                }
-                if (e.Is(UserType.Admin))
-                    return e.SetResult(DataProvider.GetAll<Group>());
-            }
-
-            // Create
-            else if (e.Is(DataManagerActionType.Set))
-            {
-                if (e.GetParam(0, out string? name))
-                    return e.SetResult(CreateGroup(e.CurrentUser, name));
-            }
-        }
-
-        // User
-        else if (e.Is(DataManagerActions.Getter.UserAccount))
-        {
-            // Get
-            if (e.Is(DataManagerActionType.Get))
-            {
-                if (e.Is(UserType.Admin))
-                    return e.SetResult(DataProvider.GetAll<UserAccount>());
-            }
-
-            // Create
-            if (e.Is(DataManagerActionType.Set))
-            {
-                if (e.GetParam(0, out string? username) && e.GetParam(1, out string? password))
-                    return e.SetResult(CreateUserAccount(username, password));
-            }
-        }
-
-        // Property
-        else if (e.Is(DataManagerActions.Getter.Property))
-        {
-            // Get
-            if (e.Is(DataManagerActionType.Get))
-            {
-                if (e.Is(UserType.User) && e.GetObject(out Character? character))
-                    return e.SetResult(DataProvider.GetChilds<Property>(character, HierarchyProperties.PropProps));
-            }
-
-            // Create
-            if (e.Is(DataManagerActionType.Set))
-            {
-                if (e.Is(UserType.User) && e.GetObject(out Character? character))
-                    return e.SetResult(CreateProperty(e.CurrentUser, character));
-            }
-        }
-
-        // PropertyCategory
-        else if (e.Is(DataManagerActions.Getter.PropertyCategory))
-        {
-            // Get
-            if (e.Is(DataManagerActionType.Get))
-            {
-                if (e.Is(UserType.User) && e.GetObject(out Character? character))
-                    return e.SetResult(DataProvider.GetChilds<PropertyCategory>(character, HierarchyProperties.PropPropCats));
-            }
-
-            // Create
-            if (e.Is(DataManagerActionType.Set))
-            {
-                if (e.Is(UserType.User) && e.GetObject(out Character? character))
-                    return e.SetResult(CreatePropertyCategory(e.CurrentUser, character));
-            }
-        }
-
-        return false;
-    }
-
-    protected virtual bool HandleSave(OnActionEventArgs e)
-    {
-        if (!e.Is(DataManagerActions.Save))
-            return false;
-
-        if (e.Is(UserType.User) && e.GetObject(out OwnCharObject? obj))
-            DataProvider.Save(obj);
-
-        return false;
-    }
-
-    protected virtual bool HandleDelete(OnActionEventArgs e)
-    {
-        if (!e.Is(DataManagerActions.Delete))
-            return false;
-
-        // Character
-        if (e.GetObject(out Character? character))
-            return DeleteCharacter(e.CurrentUser, character);
-
-        // Group
-        if (e.GetObject(out Group? group))
-            return DeleteGroup(e.CurrentUser, group);
-
-        // User
-        if (e.GetObject(out UserAccount? userAccount))
-            return DeleteUserAccount(userAccount);
-
-        // Property
-        if (e.GetObject(out Property? property))
-        {
-            if (e.GetParam(0, out Character? paramChar))
-                return DeleteIfOwnerOrAdmin(e.CurrentUser, paramChar, property);
-        }
-
-        // Property
-        if (e.GetObject(out PropertyCategory? propertyCategory))
-        {
-            if (e.GetParam(0, out Character? paramChar))
-                return DeleteIfOwnerOrAdmin(e.CurrentUser, paramChar, propertyCategory);
-        }
-
-        return false;
-    }
-
-    protected virtual bool HandleAssociation(OnActionEventArgs e)
-    {
-        if (!e.Is(DataManagerActions.Associate))
-            return false;
-
-        if (e.Is(DataManagerActions.Association.Profile))
-        {
-            if (e.GetObject(out UserAccount? account))
-            {
-                if (e.Is(DataManagerActionType.Get))
-                {
-                    if (e.Is(UserType.Admin) || (e.Is(UserType.User) && e.CurrentUser == account))
-                        return e.SetResult(DataProvider.GetChild<UserProfile>(account, HierarchyProperties.PropProfile));
-                }
-            }
-        }
-
-        else if (e.Is(DataManagerActions.Association.Owner))
-        {
-            if (e.GetObject(out Group? group))
-            {
-                if (e.Is(DataManagerActionType.Get))
-                {
-                    if (e.Is(UserType.User))
-                        return e.SetResultT(DataProvider.GetChild<UserProfile>(group, HierarchyProperties.PropOwner));
-                }
-                else if (e.Is(DataManagerActionType.Set))
-                {
-                    if (e.Is(UserType.User) && e.GetParam(0, out UserProfile? profile))
-                        return DataProvider.SetChild(group, profile, HierarchyProperties.PropOwner, DataProviderSetAction.Set);
-                }
-            }
-
-            if (e.GetObject(out Character? character))
-            {
-                if (e.Is(DataManagerActionType.Get))
-                {
-                    if (e.Is(UserType.User))
-                        return e.SetResultT(DataProvider.GetChild<UserProfile>(character, HierarchyProperties.PropOwner));
-                }
-                else if (e.Is(DataManagerActionType.Set))
-                {
-                    if (e.Is(UserType.User) && e.GetParam(0, out UserProfile? profile))
-                        return DataProvider.SetChild(character, profile, HierarchyProperties.PropOwner, DataProviderSetAction.Set);
-                }
-            }
-        }
-
-        return false;
-    }
-
-    public IEnumerable<UserProfile>? GetMembers(UserAccount account, Group group)
-    {
-        if (!account.HasPermission(UserType.Guest))
-            return null;
-        return DataProvider.GetChilds<UserProfile>(group, HierarchyProperties.PropMembers);
-    }
-
-    public UserProfile? GetOwner(UserAccount account, Group group)
-    {
-        if (!account.HasPermission(UserType.Guest))
-            return null;
-        return DataProvider.GetChild<UserProfile>(group, HierarchyProperties.PropOwner);
-    }
-
-    public UserProfile? GetOwner(UserAccount account, Character character)
-    {
-        if (!account.HasPermission(UserType.Guest))
-            return null;
-        return DataProvider.GetChild<UserProfile>(character, HierarchyProperties.PropOwner);
-    }
-
-    public UserProfile? GetUserProfile(UserAccount account)
-    {
-        ArgumentException.ThrowIfNullOrWhiteSpace(account.Username, nameof(account.Username));
-        return DataProvider.GetUserProfile(account.Username);
-    }
-
-    public UserAccount? Login(string username, string password)
-    {
-        return DataProvider.GetUserAccount(username, password);
-    }
-
-    public bool Logout(UserAccount? account)
-    {
-        if (account != null && account.HasPermission(UserType.User))
-            DataProvider.SaveDatabase();
-        return true;
-    }
-
-    public bool Initialize(bool force)
-    {
-        var result = false;
-
-        if (force || !DataProvider.IsInitialized())
-        {
-            result = CreateUserAccount(defaultUsername, Utils.HashPassword(defaultUsername, defaultPassword)) != null;
-            DataProvider.SetInitialized();
-        }
-
-        return result;
-    }
-
-    protected virtual bool DeleteIfOwnerOrAdmin<T>(UserAccount account, Character character, T property) where T : OwnCharObject
-    {
-        if (GetUserProfile(account) is not UserProfile profile || DataProvider.GetChild<UserProfile>(character, HierarchyProperties.PropOwner) is not UserProfile owner || !account.HasPermission(profile == owner ? UserType.User : UserType.Admin))
-            return false;
-        return DataProvider.Delete(property);
-    }
-
-    protected virtual Property? CreateProperty(UserAccount account, Character character)
-    {
-        ArgumentNullException.ThrowIfNull(character, nameof(character));
-
-        if (!account.HasPermission(UserType.User))
-            return null;
-
-        var prop = DataProvider.Create<Property>();
-        ArgumentNullException.ThrowIfNull(prop, nameof(prop));
-
-        DataProvider.SetChild(character, prop, HierarchyProperties.PropProps, DataProviderSetAction.Set);
-
-        return prop;
-    }
-
-    protected virtual PropertyCategory? CreatePropertyCategory(UserAccount account, Character character)
-    {
-        ArgumentNullException.ThrowIfNull(character, nameof(character));
-
-        if (!account.HasPermission(UserType.User))
-            return null;
-
-        var cat = DataProvider.Create<PropertyCategory>();
-        ArgumentNullException.ThrowIfNull(cat, nameof(cat));
-
-        DataProvider.SetChild(character, cat, HierarchyProperties.PropPropCats, DataProviderSetAction.Set);
-
-        return cat;
-    }
-
-    protected virtual UserAccount? CreateUserAccount(string username, string password)
-    {
-        var account = DataProvider.Create<UserAccount>();
-        var profile = DataProvider.Create<UserProfile>();
-        var group = DataProvider.Create<Group>();
-
-        ArgumentNullException.ThrowIfNull(account, nameof(account));
-        ArgumentNullException.ThrowIfNull(profile, nameof(profile));
-        ArgumentNullException.ThrowIfNull(group, nameof(group));
-
-        account.Username = username;
-        account.Password = password;
-
-        profile.Name = username;
-        DataProvider.SetChild(account, profile, HierarchyProperties.PropProfile, DataProviderSetAction.Set);
-
-        group.IsInternal = true;
-        DataProvider.SetChild(group, profile, HierarchyProperties.PropOwner, DataProviderSetAction.Set);
-
-        DataProvider.Save(account);
-        DataProvider.Save(profile);
-        DataProvider.Save(group);
-
-        return account;
-    }
-
-    protected virtual bool DeleteUserAccount(UserAccount account)
-    {
-        if (!string.IsNullOrWhiteSpace(account.Username) && DataProvider.GetUserProfile(account.Username) is UserProfile userProfile)
-            userProfile.Name = "Deleted user";
-        DataProvider.Delete(account);
-        return true;
-    }
-
-    protected virtual Group? CreateGroup(UserAccount account, string name)
-    {
-        if (!account.HasPermission(UserType.User) || GetUserProfile(account) is not UserProfile profile || DataProvider.Create<Group>() is not Group group)
-            return null;
-
-        group.Name = name;
-
-        DataProvider.Save(group);
-
-        DataProvider.SetChild(group, profile, HierarchyProperties.PropOwner, DataProviderSetAction.Set);
-
-        return group;
-    }
-
-    protected virtual bool DeleteGroup(UserAccount account, Group group)
-    {
-        if (GetUserProfile(account) is not UserProfile profile || DataProvider.GetChild<UserProfile>(group, HierarchyProperties.PropOwner) is not UserProfile owner || !account.HasPermission(profile == owner ? UserType.User : UserType.Admin))
-            return false;
-        return DataProvider.Delete(group);
-    }
-
-    protected virtual Character? CreateCharacter(UserAccount account, string name, Group? group)
-    {
-        if (!account.HasPermission(UserType.User) || GetUserProfile(account) is not UserProfile profile || DataProvider.Create<Character>() is not Character character)
-            return null;
-
-        character.Name = name;
-
-        DataProvider.Save(character);
-
-        DataProvider.SetChild(character, profile, HierarchyProperties.PropOwner, DataProviderSetAction.Set);
-
-        if (group != null)
-            DataProvider.SetChild(group, character, HierarchyProperties.PropCharacters, DataProviderSetAction.Set);
-
-        return character;
-    }
-
-    protected virtual bool DeleteCharacter(UserAccount account, Character character)
-    {
-        if (GetUserProfile(account) is not UserProfile profile || DataProvider.GetChild<UserProfile>(character, HierarchyProperties.PropOwner) is not UserProfile owner || !account.HasPermission(profile == owner ? UserType.User : UserType.Admin))
-            return false;
-        return DataProvider.Delete(character);
-    }
-}

OwnChar/Data/Managers/HttpClientDataManager.cs

@@ -1,5 +0,0 @@
-namespace OwnChar.Data.Managers;
-
-public class HttpClientDataManager
-{
-}

OwnChar/Data/OnActionEventArgs.cs

@@ -1,14 +0,0 @@
-using OwnChar.Model;
-
-namespace OwnChar.Data;
-
-public class OnActionEventArgs(DataManagerAction action, DataManagerActionType actionType, UserAccount currentUser, object? obj, object?[] parameters) : EventArgs
-{
-    public DataManagerAction Action { get; } = action;
-    public DataManagerActionType ActionType { get; } = actionType;
-    public UserAccount CurrentUser { get; } = currentUser;
-    public object? Object { get; } = obj;
-    public object?[] Parameters { get; } = parameters;
-    public bool IsHandled { get; set; }
-    public object? Result { get; set; }
-}

OwnChar/Data/OnCallbackEventArgs.cs

@@ -1,12 +0,0 @@
-using OwnChar.Model;
-using System;
-
-namespace OwnChar.Data;
-
-public class OnCallbackEventArgs(DataManagerAction action, DataManagerActionType actionType, bool success, object? result) : EventArgs
-{
-    public DataManagerAction Action { get; } = action;
-    public DataManagerActionType ActionType { get; } = actionType;
-    public bool Success { get; } = success;
-    public object? Result { get; } = result;
-}

OwnChar/Data/Providers/JsonFile/JsonFile.cs

@@ -1,11 +0,0 @@
-using OwnChar.Data.Providers.JsonFile.Model;
-
-namespace OwnChar.Data.Providers.JsonFile;
-
-public class JsonFile
-{
-    public bool IsInitialized { get; set; }
-    public List<JsonUserAccount> UserAccounts { get; } = [];
-    public List<JsonCharacter> Characters { get; } = [];
-    public List<JsonGroup> Groups { get; } = [];
-}

OwnChar/Data/Providers/JsonFile/JsonFileDataProvider.cs

@@ -1,457 +0,0 @@
-using Newtonsoft.Json;
-using OwnChar.Data.Providers.JsonFile.Model;
-using OwnChar.Model;
-using System.Collections;
-using System.Linq;
-
-namespace OwnChar.Data.Providers.JsonFile;
-
-public class JsonFileDataProvider : IDataProvider
-{
-    protected readonly Random random = new();
-
-    public JsonFile JsonFile { get; protected set; }
-    public string JsonFilePath { get; protected set; }
-
-    public JsonFileDataProvider(string filePath)
-    {
-        JsonFilePath = filePath;
-        LoadFile();
-
-        // Get rid of bad compiler warnings
-        if (JsonFile == null)
-            throw new Exception("Something went incredible wrong at initialization of the JsonFile.");
-    }
-
-    protected void LoadFile()
-    {
-        if (File.Exists(JsonFilePath) && JsonConvert.DeserializeObject<JsonFile>(File.ReadAllText(JsonFilePath), CreateJsonSerializerSettings()) is JsonFile jsonFile)
-            JsonFile = jsonFile;
-        JsonFile ??= new();
-    }
-
-    protected void SaveFile()
-    {
-        File.WriteAllText(JsonFilePath, JsonConvert.SerializeObject(JsonFile, CreateJsonSerializerSettings()));
-    }
-
-    protected int GenerateNewObjectId()
-    {
-        return random.Next();
-    }
-
-    protected virtual JsonSerializerSettings CreateJsonSerializerSettings()
-    {
-        return new JsonSerializerSettings
-        {
-            PreserveReferencesHandling = PreserveReferencesHandling.All,
-            ReferenceLoopHandling = ReferenceLoopHandling.Serialize,
-            TypeNameHandling = TypeNameHandling.Auto,
-            Formatting = Formatting.Indented,
-        };
-    }
-
-    public bool IsInitialized()
-    {
-        return JsonFile.IsInitialized;
-    }
-
-    public void SetInitialized()
-    {
-        JsonFile.IsInitialized = true;
-    }
-
-    public bool SaveDatabase()
-    {
-        SaveFile();
-        return true;
-    }
-
-    public T? Create<T>() where T : OwnCharObject
-    {
-        var t = typeof(T);
-        OwnCharObject? obj;
-
-        if (t == typeof(Property))
-            obj = new JsonProp();
-        else if (t == typeof(PropertyCategory))
-            obj = new JsonPropCat();
-        else if (t == typeof(Character))
-            obj = new JsonCharacter();
-        else if (t == typeof(Group))
-            obj = new JsonGroup();
-        else if (t == typeof(UserAccount))
-            obj = new JsonUserAccount();
-        else if (t == typeof(UserProfile))
-            obj = new JsonUserProfile();
-        else
-            obj = null;
-
-        if (obj is T objT)
-        {
-            objT.Id = GenerateNewObjectId();
-            return objT;
-        }
-
-        return null;
-    }
-
-    public bool Save<T>(T obj) where T : OwnCharObject
-    {
-        if (obj is JsonCharacter character)
-        {
-            if (!JsonFile.Characters.Contains(character))
-                JsonFile.Characters.Add(character);
-        }
-        else if (obj is JsonGroup group)
-        {
-            if (!JsonFile.Groups.Contains(group))
-                JsonFile.Groups.Add(group);
-        }
-        else if (obj is JsonUserAccount account)
-        {
-            if (!JsonFile.UserAccounts.Contains(account))
-                JsonFile.UserAccounts.Add(account);
-        }
-
-        return true;
-    }
-
-    public bool Delete<T>(T obj) where T : OwnCharObject
-    {
-        if (obj is JsonCharacter character)
-        {
-            JsonFile.Groups.ForEach(n => n.Characters.Remove(character));
-            return true;
-        }
-        else if (obj is JsonProp prop)
-        {
-            JsonFile.Characters.ForEach(n => n.Properties.Remove(prop));
-            return true;
-        }
-        else if (obj is JsonPropCat propCat)
-        {
-            JsonFile.Characters.ForEach(n => n.Properties.ForEach(m =>
-            {
-                if (m.Category == propCat)
-                    m.Category = null;
-            }));
-            JsonFile.Characters.ForEach(n => n.PropertyCategories.Remove(propCat));
-            return true;
-        }
-        else if (obj is JsonGroup group)
-        {
-            JsonFile.Groups.Remove(group);
-            return true;
-        }
-        else if (obj is JsonUserAccount account)
-        {
-            JsonFile.UserAccounts.Remove(account);
-            return true;
-        }
-        else if (obj is JsonUserProfile profile)
-        {
-            // We don't delete profiles at the moment!
-            profile.Name = "Deleted user";
-            return true;
-        }
-
-        return false;
-    }
-
-    public IQueryable<T>? GetAll<T>() where T : OwnCharObject
-    {
-        var t = typeof(T);
-
-        static IQueryable<T>? asList(IEnumerable list) => list.AsQueryable() as IQueryable<T>;
-
-        if (t == typeof(Character))
-            return asList(JsonFile.Characters);
-        else if (t == typeof(Group))
-            return asList(JsonFile.Groups);
-        else if (t == typeof(UserAccount))
-            return asList(JsonFile.UserAccounts);
-
-        return null;
-    }
-
-    public bool SetChild(OwnCharObject parent, OwnCharObject? child, string property, DataProviderSetAction action)
-    {
-        // UserAccount
-        if (parent is JsonUserAccount parentAccount)
-        {
-            // User profil
-            if (property == HierarchyProperties.PropProfile)
-            {
-                // Remove
-                if (child is null || action == DataProviderSetAction.Remove)
-                {
-                    parentAccount.Profile = null;
-                    return true;
-                }
-
-                // Set
-                else if (child is JsonUserProfile childProfile)
-                {
-                    parentAccount.Profile = childProfile;
-                    return true;
-                }
-            }
-        }
-
-        // Group
-        if (parent is JsonGroup parentGroup)
-        {
-            // Characters
-            if (property == HierarchyProperties.PropCharacters)
-            {
-                // Clear
-                if (child is null && action == DataProviderSetAction.Remove)
-                {
-                    parentGroup.Characters.Clear();
-                    return true;
-                }
-
-                // Add/Remove
-                else if (child is JsonCharacter childCharacter)
-                {
-                    // Remove
-                    if (action == DataProviderSetAction.Remove)
-                    {
-                        parentGroup.Characters.Remove(childCharacter);
-                        return true;
-                    }
-
-                    // Add
-                    else
-                    {
-                        if (!parentGroup.Characters.Contains(childCharacter))
-                            parentGroup.Characters.Add(childCharacter);
-                        return true;
-                    }
-                }
-            }
-
-            // Members
-            if (property == HierarchyProperties.PropMembers)
-            {
-                // Clear
-                if (child is null && action == DataProviderSetAction.Remove)
-                {
-                    parentGroup.Members.Clear();
-                    return true;
-                }
-
-                // Add/Remove
-                else if (child is JsonUserProfile childProfile)
-                {
-                    // Remove
-                    if (action == DataProviderSetAction.Remove)
-                    {
-                        parentGroup.Members.Remove(childProfile);
-                        return true;
-                    }
-
-                    // Add
-                    else
-                    {
-                        if (!parentGroup.Members.Contains(childProfile))
-                            parentGroup.Members.Add(childProfile);
-                        return true;
-                    }
-                }
-            }
-
-            // Owner
-            if (property == HierarchyProperties.PropOwner)
-            {
-                // Remove
-                if (child is null || action == DataProviderSetAction.Remove)
-                {
-                    parentGroup.Owner = null;
-                    return true;
-                }
-
-                // Set
-                else if (child is JsonUserProfile childProfile)
-                {
-                    parentGroup.Owner = childProfile;
-                    return true;
-                }
-            }
-        }
-
-        // Character
-        if (parent is JsonCharacter parentCharacter)
-        {
-            // Properties
-            if (property == HierarchyProperties.PropProps)
-            {
-                // Clear
-                if (child is null && action == DataProviderSetAction.Remove)
-                {
-                    parentCharacter.Properties.Clear();
-                    return true;
-                }
-
-                // Add/Remove
-                else if (child is JsonProp childProperty)
-                {
-                    // Remove
-                    if (action == DataProviderSetAction.Remove)
-                    {
-                        parentCharacter.Properties.Remove(childProperty);
-                        return true;
-                    }
-
-                    // Add
-                    else
-                    {
-                        if (!parentCharacter.Properties.Contains(childProperty))
-                            parentCharacter.Properties.Add(childProperty);
-                        return true;
-                    }
-                }
-            }
-
-            // Property categories
-            else if (property == HierarchyProperties.PropPropCats)
-            {
-                // Clear
-                if (child is null && action == DataProviderSetAction.Remove)
-                {
-                    parentCharacter.PropertyCategories.Clear();
-                    return true;
-                }
-
-                // Add/Remove
-                else if (child is JsonPropCat childPropertyCategory)
-                {
-                    // Remove
-                    if (action == DataProviderSetAction.Remove)
-                    {
-                        parentCharacter.PropertyCategories.Remove(childPropertyCategory);
-                        return true;
-                    }
-
-                    // Add
-                    else
-                    {
-                        if (!parentCharacter.PropertyCategories.Contains(childPropertyCategory))
-                            parentCharacter.PropertyCategories.Add(childPropertyCategory);
-                        return true;
-                    }
-                }
-            }
-
-            // Owner
-            else if (property == HierarchyProperties.PropOwner)
-            {
-                // Remove
-                if (child is null || action == DataProviderSetAction.Remove)
-                {
-                    parentCharacter.Owner = null;
-                    return true;
-                }
-
-                // Set
-                else if (child is JsonUserProfile childProfile)
-                {
-                    parentCharacter.Owner = childProfile;
-                    return true;
-                }
-            }
-        }
-
-        return false;
-    }
-
-    public T? GetParent<T>(OwnCharObject child, string property) where T : OwnCharObject
-    {
-        throw new NotImplementedException("Not yet implemented as not needed.");
-    }
-
-    public T? GetChild<T>(OwnCharObject parent, string property) where T : OwnCharObject
-    {
-        // UserAccount
-        if (parent is JsonUserAccount parentAccount)
-        {
-            // User profile
-            if (property == HierarchyProperties.PropProfile)
-                return parentAccount.Profile as T;
-        }
-
-        // Group
-        else if (parent is JsonGroup parentGroup)
-        {
-            // Owner
-            if (property == HierarchyProperties.PropCharacters)
-                return parentGroup.Owner as T;
-        }
-
-        // Character
-        else if (parent is JsonCharacter parentCharacter)
-        {
-            // Owner
-            if (property == HierarchyProperties.PropOwner)
-                return parentCharacter.Owner as T;
-        }
-
-        return null;
-    }
-
-    public IQueryable<T>? GetChilds<T>(OwnCharObject parent, string property) where T : OwnCharObject
-    {
-        static IQueryable<T>? asList(IEnumerable list) => list.AsQueryable() as IQueryable<T>;
-
-        // Group
-        if (parent is JsonGroup parentGroup)
-        {
-            // Characters
-            if (property == HierarchyProperties.PropCharacters)
-                return asList(parentGroup.Characters);
-
-            // Members
-            if (property == HierarchyProperties.PropMembers)
-                return asList(parentGroup.Members);
-        }
-
-        // Character
-        else if (parent is JsonCharacter parentCharacter)
-        {
-            // Properties
-            if (property == HierarchyProperties.PropProps)
-                return asList(parentCharacter.Properties);
-
-            // Property categories
-            if (property == HierarchyProperties.PropPropCats)
-                return asList(parentCharacter.PropertyCategories);
-        }
-
-        // UserProfile
-        else if (parent is JsonUserProfile parentUserProfile)
-        {
-            // Characters
-            if (property == HierarchyProperties.PropCharacters)
-                return asList(JsonFile.Characters.Where(c => c.Owner == parentUserProfile));
-
-            // Groups
-            if (property == HierarchyProperties.PropGroups)
-                return asList(JsonFile.Groups.Where(g => g.Owner == parentUserProfile));
-        }
-
-        return null;
-    }
-
-    public UserAccount? GetUserAccount(string username, string password)
-    {
-        ArgumentException.ThrowIfNullOrWhiteSpace(username, nameof(username));
-        ArgumentException.ThrowIfNullOrWhiteSpace(password, nameof(password));
-        return JsonFile.UserAccounts.FirstOrDefault(n => n.Username == username && n.Password == password);
-    }
-
-    public UserProfile? GetUserProfile(string username)
-    {
-        return JsonFile.UserAccounts.FirstOrDefault(n => n.Username == username)?.Profile;
-    }
-}

OwnChar/Data/Providers/JsonFile/Model/JsonCharacter.cs

@@ -1,10 +0,0 @@
-using OwnChar.Model;
-
-namespace OwnChar.Data.Providers.JsonFile.Model;
-
-public class JsonCharacter : Character
-{
-    public virtual JsonUserProfile? Owner { get; set; }
-    public virtual List<JsonProp> Properties { get; } = [];
-    public virtual List<JsonPropCat> PropertyCategories { get; } = [];
-}

OwnChar/Data/Providers/JsonFile/Model/JsonGroup.cs

@@ -1,10 +0,0 @@
-using OwnChar.Model;
-
-namespace OwnChar.Data.Providers.JsonFile.Model;
-
-public class JsonGroup : Group
-{
-    public virtual JsonUserProfile? Owner { get; set; }
-    public virtual List<JsonUserProfile> Members { get; } = [];
-    public virtual List<JsonCharacter> Characters { get; } = [];
-}

OwnChar/Data/Providers/JsonFile/Model/JsonProp.cs

@@ -1,8 +0,0 @@
-using OwnChar.Model;
-
-namespace OwnChar.Data.Providers.JsonFile.Model;
-
-public class JsonProp : Property
-{
-    public virtual JsonPropCat? Category { get; set; } = null;
-}

OwnChar/Data/Providers/JsonFile/Model/JsonPropCat.cs

@@ -1,7 +0,0 @@
-using OwnChar.Model;
-
-namespace OwnChar.Data.Providers.JsonFile.Model;
-
-public class JsonPropCat : PropertyCategory
-{
-}

OwnChar/Data/Providers/JsonFile/Model/JsonUserAccount.cs

@@ -1,13 +0,0 @@
-using Newtonsoft.Json;
-using Newtonsoft.Json.Converters;
-using OwnChar.Model;
-
-namespace OwnChar.Data.Providers.JsonFile.Model;
-
-public class JsonUserAccount : UserAccount
-{
-    public virtual JsonUserProfile? Profile { get; set; }
-
-    [JsonConverter(typeof(StringEnumConverter))]
-    public override UserType Type { get => base.Type; set => base.Type = value; }
-}

OwnChar/Data/Providers/JsonFile/Model/JsonUserProfile.cs

@@ -1,7 +0,0 @@
-using OwnChar.Model;
-
-namespace OwnChar.Data.Providers.JsonFile.Model;
-
-public class JsonUserProfile : UserProfile
-{
-}

OwnChar/Manager/OwnCharManagerModule.cs

@@ -1,6 +0,0 @@
-namespace OwnChar.Manager;
-
-public abstract class OwnCharManagerModule(OwnCharManager manager)
-{
-    public OwnCharManager Manager { get; } = manager;
-}

OwnChar/Model/OwnCharObject.cs

@@ -1,6 +0,0 @@
-namespace OwnChar.Model;
-
-public class OwnCharObject
-{
-    public virtual int Id { get; set; }
-}

OwnChar/Model/PropertyCategory.cs

@@ -1,6 +0,0 @@
-namespace OwnChar.Model;
-
-public abstract class PropertyCategory : OwnCharObject
-{
-    public virtual string? Name { get; set; }
-}

OwnChar/Model/UserProfile.cs

@@ -1,6 +0,0 @@
-namespace OwnChar.Model;
-
-public abstract class UserProfile : OwnCharObject
-{
-    public virtual string? Name { get; set; }
-}

OwnChar/OwnChar.csproj

@@ -7,11 +7,11 @@
   </PropertyGroup>
 
   <ItemGroup>
+    <PackageReference Include="Microsoft.EntityFrameworkCore" Version="8.0.7" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Proxies" Version="8.0.7" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" Version="8.0.7" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="8.0.7" />
     <PackageReference Include="Pilz.Cryptography" Version="2.0.1" />
   </ItemGroup>
 
-  <ItemGroup>
-    <Folder Include="Data\Providers\SqlDb\" />
-  </ItemGroup>
-
 </Project>

OwnChar/OwnCharExtensions.cs

@@ -1,10 +1,11 @@
-using OwnChar.Data;
+using OwnChar.Base.Data;
+using OwnChar.Data;
 using OwnChar.Model;
 using System.Diagnostics.CodeAnalysis;
 
 namespace OwnChar;
 
-public static class Extensions
+public static class OwnCharExtensions
 {
     public static bool GetAt<T>(this object?[] @this, int index, [NotNullWhen(true)] out T? result)
     {
@@ -17,7 +18,7 @@ public static class Extensions
         return false;
     }
 
-    public static bool HasPermission(this UserAccount account, UserType permissions)
+    public static bool HasPermission(this UserAccountBase account, UserType permissions)
     {
         return account.Type >= permissions;
     }

OwnChar/OwnCharUtils.cs

@@ -2,7 +2,7 @@
 
 namespace OwnChar;
 
-public static class Utils
+public static class OwnCharUtils
 {
     public static string HashPassword(string username, SecureString password)
     {

OwnChar/Server/Data/DatabaseContext.cs

@@ -0,0 +1,16 @@
+using Microsoft.EntityFrameworkCore;
+
+namespace OwnChar.Data;
+
+public class DatabaseContext(string? dbHost, string? dbUser, string? dbPassword) : DbContext
+{
+    protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder)
+    {
+        base.OnConfiguring(optionsBuilder);
+    }
+
+    protected override void OnModelCreating(ModelBuilder modelBuilder)
+    {
+        base.OnModelCreating(modelBuilder);
+    }
+}

OwnChar/Server/Data/Model/CharacterDb.cs

@@ -0,0 +1,11 @@
+using OwnChar.Base.Data.Model;
+using OwnChar.Client.Data.Model;
+
+namespace OwnChar.Server.Data.Model;
+
+public class CharacterDb : CharacterBase
+{
+    public UserProfileDb? Owner {  get; set; }
+    public List<PropertyCategoryDb> PropCats { get; } = [];
+    public List<PropertyDb> Props { get; } = [];
+}

OwnChar/Server/Data/Model/GroupDb.cs

@@ -0,0 +1,16 @@
+using OwnChar.Base.Data.Updates;
+using OwnChar.Base.Data.Model;
+
+namespace OwnChar.Server.Data.Model;
+
+public class GroupDb : GroupBase
+{
+    public List<CharacterDb> Characters { get; } = [];
+    public List<MemberEntryDb> Members { get; } = [];
+
+    public void Update(GroupUpdate update)
+    {
+        Name = update.Name;
+        Fandom = update.Fandom;
+    }
+}

OwnChar/Server/Data/Model/MemberEntryDb.cs

@@ -0,0 +1,15 @@
+using OwnChar.Base.Data.Model;
+using OwnChar.Client.Data.Model;
+
+namespace OwnChar.Server.Data.Model;
+
+public class MemberEntryDb() : MemberEntryBase
+{
+    public virtual UserProfile? User { get; set; }
+
+    internal MemberEntryDb(MemberEntryBase entry) : this()
+    {
+        Id = entry.Id;
+        Level = entry.Level;
+    }
+}

OwnChar/Server/Data/Model/PropertyCategoryDb.cs

@@ -0,0 +1,7 @@
+using OwnChar.Base.Data.Model;
+
+namespace OwnChar.Server.Data.Model;
+
+public class PropertyCategoryDb : PropertyCategoryBase
+{
+}

OwnChar/Server/Data/Model/PropertyDb.cs

@@ -0,0 +1,7 @@
+using OwnChar.Base.Data.Model;
+
+namespace OwnChar.Server.Data.Model;
+
+public class PropertyDb : PropertyBase
+{
+}

OwnChar/Server/Data/Model/UserAccountDb.cs

@@ -0,0 +1,9 @@
+using OwnChar.Base.Data.Model;
+
+namespace OwnChar.Server.Data.Model;
+
+public class UserAccountDb : UserAccountBase
+{
+    public virtual string? Password { get; set; }
+    public UserProfileDb? Profile { get; set; }
+}

OwnChar/Server/Data/Model/UserProfileDb.cs

@@ -0,0 +1,8 @@
+using OwnChar.Base.Data.Model;
+
+namespace OwnChar.Server.Data.Model;
+
+public class UserProfileDb : UserProfileBase
+{
+    public List<CharacterDb> Characters { get; } = [];
+}