Changeset 9362 for branches/OaaS/HeuristicLab.Services.Optimization.Controller/Azure

Timestamp:

04/16/13 08:57:22 (12 years ago)

Author:

fschoepp

Message:

#1888:

• Added IVisualExtensionDao to the backend representing js extension that create new viewable elements of an algorithm.
• Started to upgrade the frontend to render those new javascript UI extensions.

File:

• branches/OaaS/HeuristicLab.Services.Optimization.Controller/Azure/DAL.cs (modified) (4 diffs)

branches/OaaS/HeuristicLab.Services.Optimization.Controller/Azure/DAL.cs

@@ -17 +17 @@
     public static readonly string EXPERIMENT_TABLE = "Experiment";
     public static readonly string EXPERIMENT_BLOB_CONTAINER = "experiment";
+    public static readonly string VISUAL_BLOB_CONTAINER = "visualextensions";
     public static readonly string CLOUD_SETTINGS_KEY = "Cloudia.WindowsAzure.Storage";
 
@@ -289 +290 @@
       return AlgorithmConverter.ConvertJsonToExperiment(blob.DownloadText());
     }
-
+  }
+
+  public class VisualExtensionDao : IVisualExtensionDao {
+    public CloudBlobClient BlobClient { get; set; }
+
+    public bool Add(string algorithmId, string script) {
+      CloudBlobContainer container = BlobClient.GetContainerReference(AzureConstants.VISUAL_BLOB_CONTAINER);
+      container.CreateIfNotExist();
+      var blob = container.GetBlobReference(algorithmId);
+      blob.UploadText(script);
+      return true;
+    }
+
+    public bool DeleteById(string algorithmId) {
+      CloudBlobContainer container = BlobClient.GetContainerReference(AzureConstants.VISUAL_BLOB_CONTAINER);
+      container.CreateIfNotExist();
+      var blob = container.GetBlobReference(algorithmId);
+      return blob.DeleteIfExists();
+    }
+
+    public string FindById(string algorithmId) {
+      CloudBlobContainer container = BlobClient.GetContainerReference(AzureConstants.VISUAL_BLOB_CONTAINER);
+      container.CreateIfNotExist();
+      var blob = container.GetBlobReference(algorithmId);
+      return blob.DownloadText();
+    }
   }
 
@@ -296 +322 @@
     private IBlobDao blobDao;
     private IExperimentDao expDao;
+    private IVisualExtensionDao visualDao;
 
     private CloudStorageAccount storageAccount;
@@ -340 +367 @@
       }
     }
+
+
+    public IVisualExtensionDao VisualExtensionDao {
+      get {
+        if (visualDao == null) {
+          visualDao = new VisualExtensionDao() { BlobClient = StorageAccount.CreateCloudBlobClient() };
+        }
+        return visualDao;
+      }
+    }
   }
 }