Changeset 2179 for branches/HeuristicLab.Modeling Database Backend/sources/HeuristicLab.Modeling.SQLiteBackend/3.2/ModelResult.cs

Timestamp:

07/23/09 11:01:40 (15 years ago)

Author:

mkommend

Message:

implemented final prototyp of LinqToSql mapping (ticket #712)

File:

• branches/HeuristicLab.Modeling Database Backend/sources/HeuristicLab.Modeling.SQLiteBackend/3.2/ModelResult.cs (modified) (1 diff)

branches/HeuristicLab.Modeling Database Backend/sources/HeuristicLab.Modeling.SQLiteBackend/3.2/ModelResult.cs

@@ -1 +1 @@
 using System;
 using System.Collections.Generic;
-using System.Linq;
+using System.Data.Linq;
+using System.Data.Linq.Mapping;
 using System.Text;
 
 namespace HeuristicLab.Modeling.SQLiteBackend {
+  [Table(Name = "ModelResult")]
   public class ModelResult {
+    public ModelResult() {
+      this.model = default(EntityRef<Model>);
+      this.result = default(EntityRef<Result>);
+    }
+
+    public ModelResult(Model model, Result result, double value)
+      : this() {
+      this.Model = model;
+      this.Result = result;
+      this.value = value;
+    }
+
+    private double value;
+    [Column(Storage = "value", CanBeNull = false)]
+    public double Value {
+      get { return this.value; }
+      set { this.value = value; }
+    }
+
+    private int modelId;
+    [Column(Storage = "modelId", CanBeNull = false)]
+    public int ModelId {
+      get { return this.modelId; }
+      private set {
+        if (modelId != value) {
+          if (model.HasLoadedOrAssignedValue)
+            throw new ForeignKeyReferenceAlreadyHasValueException();
+        }
+        modelId = value;
+      }
+    }
+
+    private EntityRef<Model> model;
+    [Association(Storage = "model", ThisKey = "ModelId", OtherKey = "Id", IsForeignKey = true)]
+    public Model Model {
+      get { return this.model.Entity; }
+      set {
+        Model previousValue = model.Entity;
+        if (previousValue != value || (!model.HasLoadedOrAssignedValue)) {
+          if (previousValue != null) {
+            model.Entity = null;
+          }
+          model.Entity = value;
+          if (value != null) {
+            modelId = value.Id;
+          } 
+        }
+      }
+    }
+
+    private int resultId;
+    [Column(Storage = "resultId", CanBeNull = false)]
+    public int ResultId {
+      get { return this.resultId; }
+      private set {
+        if (resultId != value) {
+          if (result.HasLoadedOrAssignedValue)
+            throw new ForeignKeyReferenceAlreadyHasValueException();
+        }
+        modelId = value;
+      }
+    }
+
+    private EntityRef<Result> result;
+    [Association(Storage = "result", ThisKey = "ResultId", OtherKey = "Id", IsForeignKey = true)]
+    public Result Result {
+      get { return this.result.Entity; }
+      set {
+        Result previousValue = result.Entity;
+        if (previousValue != value || (!model.HasLoadedOrAssignedValue)) {
+          if (previousValue != null) {
+            result.Entity = null;
+          }
+          result.Entity = value;
+          if (value != null) {
+            resultId = value.Id;
+          }
+        }
+      }
+    }
+
   }
 }