public static void DeployPerspectives(ProjectItem projItem, DTE2 ApplicationObject)
{
Microsoft.AnalysisServices.Cube oCube = (Microsoft.AnalysisServices.Cube)projItem.Object;
if (oCube.Perspectives.Count == 0)
{
MessageBox.Show("There are no perspectives defined in this cube yet.");
return;
}
try
{
ApplicationObject.StatusBar.Animate(true, vsStatusAnimation.vsStatusAnimationDeploy);
ApplicationObject.StatusBar.Progress(true, "Deploying perspectives", 1, 5);
FileAttributes fa = System.IO.File.GetAttributes(projItem.get_FileNames(1));
if ((fa & FileAttributes.ReadOnly) != FileAttributes.ReadOnly)
{
//Save the cube
projItem.Save("");
}
ApplicationObject.StatusBar.Progress(true, "Deploying perspectives", 2, 5);
// extract deployment information
DeploymentSettings deploySet = new DeploymentSettings(projItem);
// use xlst to create xmla alter command
XslCompiledTransform xslt = new XslCompiledTransform();
XmlReader xsltRdr;
XmlReader xrdr;
// read xslt from embedded resource
xsltRdr = XmlReader.Create(new StringReader(BIDSHelper.Resources.Common.DeployPerspectives));
using ((xsltRdr))
{
// read content from .cube file
xrdr = XmlReader.Create(projItem.get_FileNames(1));
using (xrdr)
{
ApplicationObject.StatusBar.Progress(true, "Deploying perspectives", 3, 5);
// Connect to Analysis Services
Microsoft.AnalysisServices.Server svr = new Microsoft.AnalysisServices.Server();
svr.Connect(deploySet.TargetServer);
ApplicationObject.StatusBar.Progress(true, "Deploying perspectives", 4, 5);
// execute the xmla
try
{
// Build up the Alter perspectives command using XSLT against the .cube file
XslCompiledTransform xslta = new XslCompiledTransform();
StringBuilder sb = new StringBuilder();
XmlWriterSettings xws = new XmlWriterSettings();
xws.OmitXmlDeclaration = true;
xws.ConformanceLevel = ConformanceLevel.Fragment;
XmlWriter xwrtr = XmlWriter.Create(sb, xws);
xslta.Load(xsltRdr);
XsltArgumentList xslarg = new XsltArgumentList();
Database targetDB = svr.Databases.FindByName(deploySet.TargetDatabase);
if (targetDB == null)
{
throw new System.Exception(string.Format("A database called {0} could not be found on the {1} server", deploySet.TargetDatabase, deploySet.TargetServer));
}
string targetDatabaseID = targetDB.ID;
xslarg.AddParam("TargetDatabase", "", targetDatabaseID);
xslta.Transform(xrdr, xslarg, xwrtr);
Cube oServerCube = targetDB.Cubes.Find(oCube.ID);
if (oServerCube == null)
{
throw new System.Exception(string.Format("The {0} cube is not yet deployed to the {1} server.", oCube.Name, deploySet.TargetServer));
}
//drop any perspectives which don't exist
svr.CaptureXml = true;
for (int i = 0; i < oServerCube.Perspectives.Count; i++)
{
Perspective p = oServerCube.Perspectives[i];
if (!oCube.Perspectives.Contains(p.ID))
{
p.Drop();
i--;
}
}
svr.CaptureXml = false;
try
{
if (svr.CaptureLog.Count > 0)
{
svr.ExecuteCaptureLog(true, false);
}
}
catch (System.Exception ex)
{
throw new System.Exception("Error dropping perspective that were deleted in the source code. " + ex.Message);
}
// update the perspectives
XmlaResultCollection xmlaRC = svr.Execute(sb.ToString());
StringBuilder sbErr = new StringBuilder();
for (int iRC = 0; iRC < xmlaRC.Count; iRC++)
{
for (int iMsg = 0; iMsg < xmlaRC[iRC].Messages.Count; iMsg++)
{
sbErr.AppendLine(xmlaRC[iRC].Messages[iMsg].Description);
}
}
if (sbErr.Length > 0)
{
MessageBox.Show(sbErr.ToString(), "BIDSHelper - Deploy Perspectives");
}
try
{
// Building the project means that the .asdatabase file gets re-built so that
// we do not break the Deployment Wizard.
projItem.DTE.Solution.SolutionBuild.BuildProject(projItem.DTE.Solution.SolutionBuild.ActiveConfiguration.Name, projItem.ContainingProject.UniqueName, false);
}
catch (System.Exception ex)
{
MessageBox.Show(ex.Message);
}
}
catch (System.Exception ex)
{
if (MessageBox.Show("The following error occured while trying to deploy the perspectives\r\n"
+ ex.Message
+ "\r\n\r\nDo you want to see a stack trace?"
, "BIDS Helper - Deploy Perspectives"
, MessageBoxButtons.YesNo
, MessageBoxIcon.Error
, MessageBoxDefaultButton.Button2) == DialogResult.Yes)
{
MessageBox.Show(ex.StackTrace);
}
}
finally
{
ApplicationObject.StatusBar.Progress(true, "Deploying perspectives", 5, 5);
// report any results back (status bar?)
svr.Disconnect();
}
}
}
}
finally
{
ApplicationObject.StatusBar.Animate(false, vsStatusAnimation.vsStatusAnimationDeploy);
ApplicationObject.StatusBar.Progress(false, "Deploying perspectives", 5, 5);
}
}
