feat: Dokumenterstellungs-Methoden zu DocumentsRouteService hinzugefügt und Modelle aktualisiert

- Zwei `Create`-Methoden in `DocumentsRouteService` hinzugefügt, um die Dokumentenerstellung über HTTP-POST-Anfragen zu ermöglichen.
- `int`-Felder im `DocCreateBody`-Modell in `int?` umgewandelt, um mögliche Nullwerte vom Server zu berücksichtigen.
- Die neue Dokumenterstellungsfunktion in WindreamClientService integriert.

src/WindreamHub.Legacy.Client/Models/Authentication/ErrorDetails.cs

@@ -6,6 +6,6 @@ namespace WindreamHub.Legacy.Client.Models.Authentication
     {
         public ErrorItem Item { get; set; }
         public string Message { get; set; }
-        public int ErrorCode { get; set; }
+        public int? ErrorCode { get; set; }
     }
 }

src/WindreamHub.Legacy.Client/Models/Authentication/ValidationResponse.cs

@@ -4,7 +4,7 @@ namespace WindreamHub.Legacy.Client.Models.Authentication
 {
     public class ValidationResponse
     {
-        public int UserID { get; set; }
+        public int? UserID { get; set; }
         public string UserName { get; set; }
         public string FullUserName { get; set; }
         public bool IsValidUser { get; set; }

src/WindreamHub.Legacy.Client/Models/Documents/Request/DocCreateBody.cs

@@ -4,6 +4,6 @@
     {
         public Item Item { get; set; }
         public bool CreateFolder { get; set; }
-        public int ResponseDetails { get; set; }
+        public int? ResponseDetails { get; set; }
     }
 }

src/WindreamHub.Legacy.Client/Models/Documents/Request/ObjectType.cs

@@ -2,7 +2,7 @@
 {
     public class ObjectType
     {
-        public int Id { get; set; }
+        public int? Id { get; set; }
         public string Name { get; set; }
     }
 }

src/WindreamHub.Legacy.Client/Models/Documents/Response/Attribute.cs

@@ -5,17 +5,17 @@
         public string Name { get; set; }
         public string DisplayName { get; set; }
         public object Value { get; set; }
-        public int Type { get; set; }
-        public int UnderlyingType { get; set; }
+        public int? Type { get; set; }
+        public int? UnderlyingType { get; set; }
         public string Column { get; set; }
         public bool IsSystem { get; set; }
         public bool IsSortable { get; set; }
         public VectorDetails VectorDetails { get; set; }
         public TypeSpecificDetails TypeSpecificDetails { get; set; }
-        public int MaxSize { get; set; }
+        public int? MaxSize { get; set; }
         public bool AlwaysModifiable { get; set; }
-        public int PreDigits { get; set; }
-        public int PostDigits { get; set; }
+        public int? PreDigits { get; set; }
+        public int? PostDigits { get; set; }
         public bool IsFulltext { get; set; }
     }
 }

src/WindreamHub.Legacy.Client/Models/Documents/Response/Error.cs

@@ -6,6 +6,6 @@ namespace WindreamHub.Legacy.Client.Models.Documents.Response
     {
         public ErrorItem Item { get; set; }
         public string Message { get; set; }
-        public int ErrorCode { get; set; }
+        public int? ErrorCode { get; set; }
     }
 }

src/WindreamHub.Legacy.Client/Models/Documents/Response/Item.cs

@@ -7,9 +7,9 @@ namespace WindreamHub.Legacy.Client.Models.Documents.Response
         public List<Attribute> Attributes { get; set; }
         public ObjectType ObjectType { get; set; }
         public ParentWindreamObject ParentWindreamObject { get; set; }
-        public int Entity { get; set; }
+        public int? Entity { get; set; }
         public string LocationComplete { get; set; }
-        public int Id { get; set; }
+        public int? Id { get; set; }
         public string Location { get; set; }
         public string Name { get; set; }
     }

src/WindreamHub.Legacy.Client/Models/Documents/Response/ObjectType.cs

@@ -2,7 +2,7 @@
 {
     public class ObjectType
     {
-        public int Id { get; set; }
+        public int? Id { get; set; }
         public string Name { get; set; }
     }
 }

src/WindreamHub.Legacy.Client/Models/Documents/Response/ParentWindreamObject.cs

@@ -3,7 +3,7 @@
     public class ParentWindreamObject
     {
         public string LocationComplete { get; set; }
-        public int Id { get; set; }
+        public int? Id { get; set; }
         public string Location { get; set; }
         public string Name { get; set; }
     }

src/WindreamHub.Legacy.Client/Models/Documents/Response/VectorDetails.cs

@@ -2,6 +2,6 @@
 {
     public class VectorDetails
     {
-        public int EntriesLimit { get; set; }
+        public int? EntriesLimit { get; set; }
     }
 }

src/WindreamHub.Legacy.Client/Models/ModelExtensions.cs

@@ -4,6 +4,7 @@ using System.Net.Http;
 using System.Threading;
 using System.Threading.Tasks;
 using Newtonsoft.Json;
+using System.Text;
 
 namespace WindreamHub.Legacy.Client.Models
 {
@@ -91,6 +92,12 @@ namespace WindreamHub.Legacy.Client.Models
             });
         }
 
-        public static string Stringify(this object model) => JsonConvert.SerializeObject(model);
+        public static string Serialize(this object model) => JsonConvert.SerializeObject(model);
+
+        public static HttpContent ToContent(this string json, Encoding encoding = null, string mediaType = "application/json") 
+            => new StringContent(json, encoding ?? Encoding.UTF8, mediaType);
+
+        public static HttpContent Stringify(this object model, Encoding encoding = null, string mediaType = "application/json")
+            => model.Serialize().ToContent(encoding ?? Encoding.UTF8, mediaType);
     }
 }

src/WindreamHub.Legacy.Client/Models/Shared/ErrorItem.cs

@@ -2,8 +2,8 @@
 {
     public class ErrorItem
     {
-        public int Entity { get; set; }
-        public int Id { get; set; }
+        public int? Entity { get; set; }
+        public int? Id { get; set; }
         public string Location { get; set; }
         public string Name { get; set; }
     }

src/WindreamHub.Legacy.Client/Models/SystemDetails/SystemDetails.cs

@@ -8,6 +8,6 @@
 
         public string DefaultDomain { get; set; }
 
-        public int AuthenticationModes { get; set; }
+        public int? AuthenticationModes { get; set; }
     }
 }

src/WindreamHub.Legacy.Client/Routes/DocumentsRouteService.cs

@@ -1,6 +1,11 @@
 using Microsoft.Extensions.Options;
 using System.Net;
 using System.Net.Http;
+using DigitalData.Core.Legacy.Client;
+using System.Threading.Tasks;
+using WindreamHub.Legacy.Client.Models;
+using WindreamHub.Legacy.Client.Models.Documents.Response;
+using WindreamHub.Legacy.Client.Models.Documents.Request;
 
 namespace WindreamHub.Legacy.Client.Routes
 {
@@ -9,5 +14,13 @@ namespace WindreamHub.Legacy.Client.Routes
         public DocumentsRouteService(HttpClient client, CookieContainer cookieContainer, IOptions<WindreamClientOptions> clientOptions) : base(client, cookieContainer, clientOptions)
         {
         }
+
+        public async Task<SimplifiedResponse<DocCreatResponse, object>> Create(HttpContent docCreateBody)
+            => await FetchAsync(route: "/Create", method: HttpMethod.Post, body: docCreateBody)
+            .ThenAsync(res => res.Simplify<DocCreatResponse, object>());
+
+        public async Task<SimplifiedResponse<DocCreatResponse, object>> Create(DocCreateBody docCreateBody)
+            => await FetchAsync(route: "/Create", method: HttpMethod.Post, body: docCreateBody.Stringify())
+            .ThenAsync(res => res.Simplify<DocCreatResponse, object>());
     }
 }

src/WindreamHub.Legacy.Client/WindreamClientService.cs

@@ -13,13 +13,13 @@ namespace WindreamHub.Legacy.Client
 {
     public class WindreamClientService : HttpClientService<WindreamClientOptions>
     {
-        public WindreamClientService(SubscriptionsRouteService subscriptions, SystemDetailsRouteService systemDetails, AuthenticationRouteService authentication,
-            HttpClient client, CookieContainer cookieContainer, IOptions<WindreamClientOptions> clientOptions) : 
+        public WindreamClientService(SubscriptionsRouteService subscriptions, SystemDetailsRouteService systemDetails, AuthenticationRouteService authentication, DocumentsRouteService documents, HttpClient client, CookieContainer cookieContainer, IOptions<WindreamClientOptions> clientOptions) : 
             base(client, cookieContainer, clientOptions)
         {
             Subscriptions = subscriptions;
             SystemDetails = systemDetails;
             Authentication = authentication;
+            Documents = documents;
         }
 
         public SubscriptionsRouteService Subscriptions { get; }