Nodes - Implemented saving/loading

Nodes - Added data model node

src/Artemis.Storage/Entities/Profile/Abstract/RenderElementEntity.cs

@@ -1,6 +1,7 @@
 using System;
 using System.Collections.Generic;
 using Artemis.Storage.Entities.Profile.Conditions;
+using Artemis.Storage.Entities.Profile.Nodes;
 
 namespace Artemis.Storage.Entities.Profile.Abstract
 {
@@ -15,5 +16,7 @@ namespace Artemis.Storage.Entities.Profile.Abstract
 
         public DataModelConditionGroupEntity DisplayCondition { get; set; }
         public TimelineEntity Timeline { get; set; }
+
+        public NodeScriptEntity NodeScript { get; set; }
     }
 }

src/Artemis.Storage/Entities/Profile/Nodes/NodeConnectionEntity.cs

@@ -0,0 +1,14 @@
+namespace Artemis.Storage.Entities.Profile.Nodes
+{
+    public class NodeConnectionEntity
+    {
+        public string SourceType { get; set; }
+        public int SourceNode { get; set; }
+        public int TargetNode { get; set; }
+        public int SourcePinCollectionId { get; set; }
+        public int SourcePinId { get; set; }
+        public string TargetType { get; set; }
+        public int TargetPinCollectionId { get; set; }
+        public int TargetPinId { get; set; }
+    }
+}

src/Artemis.Storage/Entities/Profile/Nodes/NodeEntity.cs

@@ -0,0 +1,26 @@
+using System;
+using System.Collections.Generic;
+
+namespace Artemis.Storage.Entities.Profile.Nodes
+{
+    public class NodeEntity
+    {
+        public NodeEntity()
+        {
+            PinCollections = new List<NodePinCollectionEntity>();
+        }
+
+        public int Id { get; set; }
+        public string Type { get; set; }
+        public Guid PluginId { get; set; }
+
+        public string Name { get; set; }
+        public string Description { get; set; }
+        public bool IsExitNode { get; set; }
+        public double X { get; set; }
+        public double Y { get; set; }
+        public object Storage { get; set; }
+
+        public List<NodePinCollectionEntity> PinCollections { get; set; }
+    }
+}

src/Artemis.Storage/Entities/Profile/Nodes/NodePinCollectionEntity.cs

@@ -0,0 +1,10 @@
+namespace Artemis.Storage.Entities.Profile.Nodes
+{
+    public class NodePinCollectionEntity
+    {
+        public string Name { get; set; }
+        public string Type { get; set; }
+        public int Direction { set; get; }
+        public int Amount { get; set; }
+    }
+}

src/Artemis.Storage/Entities/Profile/Nodes/NodeScriptEntity.cs

@@ -0,0 +1,19 @@
+using System.Collections.Generic;
+
+namespace Artemis.Storage.Entities.Profile.Nodes
+{
+    public class NodeScriptEntity
+    {
+        public NodeScriptEntity()
+        {
+            Nodes = new List<NodeEntity>();
+            Connections = new List<NodeConnectionEntity>();
+        }
+
+        public string Name { get; set; }
+        public string Description { get; set; }
+
+        public List<NodeEntity> Nodes { get; set; }
+        public List<NodeConnectionEntity> Connections { get; set; }
+    }
+}