Ser version

Database-Attribute_System/Attributes/DbForeignObject.cs

@@ -9,7 +9,7 @@ namespace eu.railduction.netcore.dll.Database_Attribute_System.Attributes
     [AttributeUsage(AttributeTargets.Field, Inherited = false, AllowMultiple = false)]
     public class DbForeignObject : Attribute
     {
-        public Type _foreignObjectType;
+        public Type foreignObjectType;
 
         public string _foreignKeyName;
         public DbForeignKey foreignKeyAttribute;
@@ -20,11 +20,9 @@ namespace eu.railduction.netcore.dll.Database_Attribute_System.Attributes
         /// <summary>
         /// Marks variable as foreign-object of an dbObject
         /// </summary>
-        /// <param name="foreignObjectType">Type of foreignObject</param>
         /// <param name="foreignKeyName">Fieldname of foreignKey associated with the foreignObject</param>
-        public DbForeignObject(Type foreignObjectType, string foreignKeyName = null)
+        public DbForeignObject(string foreignKeyName = null)
         {
-            this._foreignObjectType = foreignObjectType;
             this._foreignKeyName = foreignKeyName;
         }
 
@@ -32,9 +30,10 @@ namespace eu.railduction.netcore.dll.Database_Attribute_System.Attributes
         {
             this.parentField = fi;
             this.classAttribute = classAttribute;
+            this.foreignObjectType = fi.GetType();
 
             // Init foreign-object class
-            DbObject foreignClassAttribute = ClassAction.Init(this._foreignObjectType);
+            DbObject foreignClassAttribute = ClassAction.Init(this.foreignObjectType);
 
             // Check if something is weird
             if (foreignClassAttribute.primaryKeyAttributes.Count < 1) throw new InvalidOperationException($"'{foreignClassAttribute.parentClassType.Name}' does not have a primaryKey.");

Database-Attribute_System/ClassAction.cs

@@ -69,7 +69,6 @@ namespace eu.railduction.netcore.dll.Database_Attribute_System
         /// <typeparam name="T"></typeparam>
         /// <param name="classObject">Given object (marked with Db-attributes)</param>
         /// <param name="queryExecutor">Function to handle query-calls - Has to return Dictionary[attributeName, attributeValue]</param>
-        /// <param name="runDataLossChecks">This checks if any class-field and data-attribute does not exists in either (Slower)</param>
         public static T GetByPrimaryKey<T>(Type classType, object primaryKeyValue, Func<string, List<Dictionary<string, object>>> queryExecutor) where T : new()
         {
             Dictionary<string, object> primaryKeyData = new Dictionary<string, object>() { };
@@ -115,13 +114,25 @@ namespace eu.railduction.netcore.dll.Database_Attribute_System
                 if (!dataMatchFound) throw new InvalidOperationException($"Cannot create object with primaryKeyData. No data assigned to field '{primaryKeyAtt.parentField.Name}'");
             }
 
-            string query = QueryBuilder.SelectByPrimaryKey(obj);   // Generate query
+            ResolveByPrimaryKey<T>(obj, queryExecutor);
-            List<Dictionary<string, object>> dataSet = queryExecutor(query);    // Execute
-            FillObject(obj, dataSet[0]);   // Fill the object
 
             return obj;
         }
 
+        /// <summary>
+        /// Resolves dbObject by primaryKey/s<pragma/>
+        /// Object needs to have primaryKey/s set!
+        /// </summary>
+        /// <typeparam name="T"></typeparam>
+        /// <param name="classObject">Given object (marked with Db-attributes)</param>
+        /// <param name="queryExecutor">Function to handle query-calls - Has to return Dictionary[attributeName, attributeValue]</param>
+        public static void ResolveByPrimaryKey<T>(T classObject, Func<string, List<Dictionary<string, object>>> queryExecutor)
+        {
+            string query = QueryBuilder.SelectByPrimaryKey(classObject);   // Generate query
+            List<Dictionary<string, object>> dataSet = queryExecutor(query);    // Execute
+            FillObject(classObject, dataSet[0]);   // Fill the object
+        }
+        
         /// <summary>
         /// Gets a list of dbObjects by attribute/s
         /// </summary>

Database-Attribute_System/Database-Attribute_System.csproj

@@ -4,7 +4,7 @@
     <TargetFramework>netcoreapp2.1</TargetFramework>
     <RootNamespace>eu.railduction.netcore.dll.Database_Attribute_System</RootNamespace>
     <SignAssembly>false</SignAssembly>
-    <Version>1.5</Version>
+    <Version>1.5.5</Version>
   </PropertyGroup>
 
 </Project>