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Project.ReadProject Method

Gets data for the specified project in the specified Project Server database.

Namespace:  [Project Web service]
Service reference: http://ServerName:32843/[Project Service Application GUID]/PSI/Project.svc
Web service reference: http://ServerName/ProjectServerName/_vti_bin/PSI/Project.asmx?wsdl
[SoapDocumentMethodAttribute("http://schemas.microsoft.com/office/project/server/webservices/Project/ReadProject", RequestNamespace = "http://schemas.microsoft.com/office/project/server/webservices/Project/", 
	ResponseNamespace = "http://schemas.microsoft.com/office/project/server/webservices/Project/", 
	Use = SoapBindingUse.Literal, ParameterStyle = SoapParameterStyle.Wrapped)]
public ProjectDataSet ReadProject(
	Guid projectUid,
	DataStoreEnum dataStore
)

Parameters

projectUid
Type: System.Guid
The GUID of the project.
dataStore
Type: [Project Web service].DataStoreEnum
Specifies the database in which the project data is located (Drafts, Published, or Archive).

Return Value

Type: [Project Web service].ProjectDataSet
Contains the full set of data for the specified project and entities within the project.

ProjectDataSet.ProjectResourceRow in the returned ProjectDataSet may be an enterprise resource, as indicated by RES_IS_ENTERPRISE_RESOURCE. If it is an enterprise resource, data in this table may not reflect the current state of the resource on the enterprise level. Properties may be copied from the enterprise properties when the resource is added to the project. If the enterprise properties of the enterprise resource are changed later, they may not be fully reflected in data in this row. Likewise, changes made in this row will not be made to the enterprise properties and may be overwritten if the resource properties are refreshed from the enterprise data.

Project Server Permissions

Permission

Description

OpenProject

Allows a user to open the project. Category permission.

LogOnToProjectServerFromProjectProfessional

Allows a user to load the enterprise global template.

Example for WCF:   The ReadMyProjects example does the following:

  1. Gets the GUID of the current user.

  2. Reads the list of all projects visible to the user, by using ReadProjectStatus.

  3. Reads each project in the list, by using ReadProject.

  4. If the project owner matches the current user:

    1. Copies the project row to a ProjectDataSet that has the same schema created by ReadProjectStatus.

    2. Copies the project row to a second ProjectDataSet that has the complete schema.

    3. Adds selected task data in the project to the TaskDataTable.

  5. Writes each output ProjectDataSet to an XML file, for comparison of the schemas.

  6. For example output of the exception handler, see the Code Example for WCF section in Project Server Error Codes.

TipTip

If there are a large number of projects to read, a query of the Reporting database can be more efficient. Alternately, a PSI extension can do all of the calls to ReadProjectStatus and ReadProject on the server, and return just the final ProjectDataSet.

For information about using the code sample in a Microsoft Visual Studio 2010 project and creating an app.config file for configuration of the WCF endpoints, see Prerequisites for WCF-Based Code Samples.

using System;
using System.Text;
using System.ServiceModel;
using System.Xml;
using PSLibrary = Microsoft.Office.Project.Server.Library;

namespace Microsoft.SDK.Project.Samples.ReadMyProjects
{
    class Program
    {
        private const string ENDPOINT_PROJECT = "basicHttp_Project";
        private const string ENDPOINT_RESOURCE = "basicHttp_Resource";

        // Change the output directory for your computer.
        private const string OUTPUT_FILES = @"C:\Project\Samples\Output\";
        private const string XML_FILE = "MyProjects.xml";
        private const string XML_FILE2 = "MyProjects2.xml";

        private static SvcProject.ProjectClient projectClient;
        private static SvcResource.ResourceClient resourceClient;
 
        static void Main(string[] args)
        {
            string outFilePath = OUTPUT_FILES + XML_FILE;
            string outFilePath2 = OUTPUT_FILES + XML_FILE2;

            try
            {
                ConfigClientEndpoints(ENDPOINT_PROJECT);
                ConfigClientEndpoints(ENDPOINT_RESOURCE);

                Guid myUid = resourceClient.GetCurrentUserUid();
                Console.WriteLine("My GUID: {0}", myUid.ToString());

                // Get the list of all projects visible to the user.
                SvcProject.ProjectDataSet projectDs = projectClient.ReadProjectStatus(
                    Guid.Empty, SvcProject.DataStoreEnum.WorkingStore,
                    string.Empty, (int)PSLibrary.Project.ProjectType.Project);

                SvcProject.ProjectDataSet tempProjDs = null;

                // Create an empty ProjectDataSet for projects the user owns.
                // By cloning the projectDs object, you get the same schema 
                // that is created by ReadProjectStatus.
                SvcProject.ProjectDataSet myProjectsDs = 
                    (SvcProject.ProjectDataSet)projectDs.Clone();

                // Create an empty ProjectDataSet that contains the complete schema.
                SvcProject.ProjectDataSet myProjectsDs2 = new SvcProject.ProjectDataSet();

                Console.WriteLine("Projects I own:");

                for (int i = 0; i < projectDs.Project.Count; i++)
                {
                    tempProjDs = projectClient.ReadProject(projectDs.Project[i].PROJ_UID,
                        SvcProject.DataStoreEnum.WorkingStore);

                    if (tempProjDs.Project[0].ProjectOwnerID == myUid)
                    {
                        Console.WriteLine("\t" + tempProjDs.Project[0].PROJ_NAME);
                        myProjectsDs.Project.ImportRow(
                            (SvcProject.ProjectDataSet.ProjectRow)tempProjDs.Project[0]);
                        myProjectsDs2.Project.ImportRow(
                            (SvcProject.ProjectDataSet.ProjectRow)tempProjDs.Project[0]);

                        // You can add task data to either ProjectDataSet. However,
                        // only myProjectsDs2 contains the complete Project table schema.
                        for (int t = 0; t < tempProjDs.Task.Count; t++)
                        {
                            // To get all of the task data, use the following statement
                            // instead of adding a new task row with specific fields.
                            //myProjectsDs2.Task.ImportRow(
                            //    (SvcProject.ProjectDataSet.TaskRow)tempProjDs.Task[t]);

                            // Add specific data in a new task row.
                            SvcProject.ProjectDataSet.TaskRow taskRow = 
                                myProjectsDs2.Task.NewTaskRow();

                            // If you comment-out the following line, you get a constraint error.
                            taskRow.PROJ_UID = tempProjDs.Task[t].PROJ_UID;

                            taskRow.TASK_UID = tempProjDs.Task[t].TASK_UID;
                            taskRow.TASK_NAME = tempProjDs.Task[t].TASK_NAME;
                            taskRow.TASK_IS_MANUAL = tempProjDs.Task[t].TASK_IS_MANUAL;
                            myProjectsDs2.Task.AddTaskRow(taskRow);
                        }
                    }
                }
                Console.WriteLine(
                    "\nXML output of myProjectsDs and myProjectDs2:\n\t{0}",
                    outFilePath);

                // Write both XML files for comparison of the ProjectDataSet schemas.
                myProjectsDs.WriteXml(outFilePath);
                myProjectsDs2.WriteXml(outFilePath2);
            }
            catch (FaultException fault)
            {
                // Use the WCF FaultException, because the ASMX SoapException does not 
                // exist in a WCF-based application.
                WriteFaultOutput(fault);
            }
            catch (Exception ex)
            {
                Console.WriteLine(ex.Message);
            }
            Console.Write("\nPress any key to exit... ");
            Console.ReadKey(true);
        }

        // Extract a PSClientError object from the WCF FaultException object, and
        // then display the exception details and each error in the PSClientError stack.
        private static void WriteFaultOutput(FaultException fault)
        {
            string errAttributeName;
            string errAttribute;
            string errOut;
            string errMess = "".PadRight(30, '=') + "\r\n"
                + "Error details: " + "\r\n";

            PSLibrary.PSClientError error = Helpers.GetPSClientError(fault, out errOut);
            errMess += errOut;

            PSLibrary.PSErrorInfo[] errors = error.GetAllErrors();
            PSLibrary.PSErrorInfo thisError;

            for (int i = 0; i < errors.Length; i++)
            {
                thisError = errors[i];
                errMess += "\r\n".PadRight(30, '=') + "\r\nPSClientError output:\r\n";
                errMess += thisError.ErrId.ToString() + "\n";

                for (int j = 0; j < thisError.ErrorAttributes.Length; j++)
                {
                    errAttributeName = thisError.ErrorAttributeNames()[j];
                    errAttribute = thisError.ErrorAttributes[j];
                    errMess += "\r\n\t" + errAttributeName
                        + ": " + errAttribute;
                }
            }
            Console.ForegroundColor = ConsoleColor.Red;
            Console.WriteLine(errMess);
            Console.ResetColor();
        }

        // Use the endpoints defined in app.config to configure the client.
        public static void ConfigClientEndpoints(string endpt)
        {
            if (endpt == ENDPOINT_PROJECT)
                projectClient = new SvcProject.ProjectClient(endpt);
            else if (endpt == ENDPOINT_RESOURCE)
                resourceClient = new SvcResource.ResourceClient(endpt);
        }            
    }

    // Helper method: GetPSClientError.
    class Helpers
    {
        /// <summary>
        /// Extract a PSClientError object from the ServiceModel.FaultException,
        /// for use in output of the GetPSClientError stack of errors.
        /// </summary>
        /// <param name="e"></param>
        /// <param name="errOut">Shows that FaultException has more information 
        /// about the errors than PSClientError has. FaultException can also contain 
        /// other types of errors, such as failure to connect to the server.</param>
        /// <returns>PSClientError object, for enumerating errors.</returns>
        public static PSLibrary.PSClientError GetPSClientError(FaultException e, 
                                                               out string errOut)
        {
            const string PREFIX = "GetPSClientError() returns null: ";
            errOut = string.Empty;
            PSLibrary.PSClientError psClientError = null;

            if (e == null)
            {
                errOut = PREFIX + "Null parameter (FaultException e) passed in.";
                psClientError = null;
            }
            else
            {
                // Get a ServiceModel.MessageFault object.
                var messageFault = e.CreateMessageFault();

                if (messageFault.HasDetail)
                {
                    using (var xmlReader = messageFault.GetReaderAtDetailContents())
                    {
                        var xml = new XmlDocument();
                        xml.Load(xmlReader);

                        var serverExecutionFault = xml["ServerExecutionFault"];
                        if (serverExecutionFault != null)
                        {
                            var exceptionDetails = serverExecutionFault["ExceptionDetails"];
                            if (exceptionDetails != null)
                            {
                                try
                                {
                                    errOut = exceptionDetails.InnerXml + "\r\n";
                                    psClientError = 
                                        new PSLibrary.PSClientError(exceptionDetails.InnerXml);
                                }
                                catch (InvalidOperationException ex)
                                {
                                    errOut = PREFIX + "Unable to convert fault exception info ";
                                    errOut += "a valid Project Server error message. Message: \n\t";
                                    errOut += ex.Message;
                                    psClientError = null;
                                }
                            }
                            else
                            {
                                errOut = PREFIX 
                                    + "The FaultException e is a ServerExecutionFault, "
                                    + "but does not have ExceptionDetails.";
                            }
                        }
                        else
                        {
                            errOut = PREFIX 
                                + "The FaultException e is not a ServerExecutionFault.";
                        }
                    }
                }
                else // No detail in the MessageFault.
                {
                    errOut = PREFIX + "The FaultException e does not have any detail.";
                }
            }
            errOut += "\r\n" + e.ToString() + "\r\n";
            return psClientError;
        }
    }
}

Example for ASMX:   The following example creates a sample project, reads it back in, and dumps the contents to the console.

For critical information about running this code sample, see Prerequisites for ASMX-Based Code Samples.

using System;
using System.Collections.Generic;
using System.Text;
using System.Net;
using System.Data;
using System.Web.Services.Protocols;
using System.Threading;
using PSLibrary = Microsoft.Office.Project.Server.Library;

namespace Microsoft.SDK.Project.Samples.ReadProject
{
   class Program
   {
      [STAThread]
      static void Main()
      {
         try
         {
            #region Setup
            const string PROJECT_SERVER_URI = "http://ServerName/ProjectServerName/";
            const string PROJECT_SERVICE_PATH = "_vti_bin/psi/project.asmx";
            const string RESOURCE_SERVICE_PATH = "_vti_bin/psi/resource.asmx";
            const string RESOURCEPLAN_SERVICE_PATH = "_vti_bin/psi/resource.asmx";
            const string QUEUESYSTEM_SERVICE_PATH = "_vti_bin/psi/queuesystem.asmx";

            // Set up the web service objects.
            ProjectWebSvc.Project projectSvc = new ProjectWebSvc.Project();

            projectSvc.Url = PROJECT_SERVER_URI + PROJECT_SERVICE_PATH;
            projectSvc.UseDefaultCredentials = true;

            ResourceWebSvc.Resource resourceSvc = new ResourceWebSvc.Resource();
            resourceSvc.Url = PROJECT_SERVER_URI + RESOURCE_SERVICE_PATH;
            resourceSvc.UseDefaultCredentials = true;

            ResourcePlanWebSvc.ResourcePlan resourcePlanSvc = new ResourcePlanWebSvc.ResourcePlan();
            resourcePlanSvc.Url = PROJECT_SERVER_URI + RESOURCEPLAN_SERVICE_PATH;
            resourcePlanSvc.UseDefaultCredentials = true;
         
            QueueSystemWebSvc.QueueSystem q = new QueueSystemWebSvc.QueueSystem();
            q.Url = PROJECT_SERVER_URI + QUEUESYSTEM_SERVICE_PATH;
            q.UseDefaultCredentials = true;


            // Create a sample project.
            Console.WriteLine("Creating the project");
            Guid projectId = CreateSampleProject(projectSvc, q, resourceSvc);
            #endregion
            #region Read Sample Project
            Console.WriteLine("Reading in the project");
            ProjectWebSvc.ProjectDataSet projectDs = projectSvc.ReadProject(projectId, ProjectWebSvc.DataStoreEnum.WorkingStore);
            #endregion

            #region Write out project
            // Write the project tables to the console.
            Console.WriteLine("And here it is:");
            WriteTablesToConsole(projectDs.Tables);
            #endregion
         }
         #region Exception Handling and Final
         catch (SoapException ex)
         {
            PSLibrary.PSClientError error = new PSLibrary.PSClientError(ex);
            PSLibrary.PSErrorInfo[] errors = error.GetAllErrors();
            string errMess = "==============================\r\nError: \r\n";
            for (int i = 0; i < errors.Length; i++)
            {
               errMess += "\n" + ex.Message.ToString() + "\r\n";
               errMess += "".PadRight(30, '=') + "\r\nPSCLientError Output:\r\n \r\n";
               errMess += errors[i].ErrId.ToString() + "\n";

               for (int j = 0; j < errors[i].ErrorAttributes.Length; j++)
               {
                  errMess += "\r\n\t" + errors[i].ErrorAttributeNames()[j] + ": " + errors[i].ErrorAttributes[j];
               }
               errMess += "\r\n".PadRight(30, '=');
            }
            Console.ForegroundColor = ConsoleColor.Red;
            Console.WriteLine(errMess);
         }
         catch (WebException ex)
         {
            string errMess = ex.Message.ToString() +
               "\n\nLog on, or check the Project Server Queuing Service";
            Console.ForegroundColor = ConsoleColor.Red;
            Console.WriteLine("Error: " + errMess);
         }
         catch (Exception ex)
         {
            Console.ForegroundColor = ConsoleColor.Red;
            Console.WriteLine("Error: " + ex.Message);
         }
         finally
         {
            Console.ResetColor();
            Console.WriteLine("\r\n\r\nPress any key...");
            Console.ReadKey();
         }
         #endregion
      }

      // Wait for the job to finish.
      // Outputs job status to the console.
      static private void WaitForQueue(QueueSystemWebSvc.QueueSystem q, Guid jobId)
      {
         QueueSystemWebSvc.JobState jobState;
         const int QUEUE_WAIT_TIME = 1; // one second
         bool jobDone = false;
         string xmlError = string.Empty;
         int wait = 0;

         // Wait for the project to get through the queue.
         // Get the estimated wait time in seconds.
         wait = q.GetJobWaitTime(jobId);

         // Wait for it.
         Console.Write("Waiting on queue. Estimate: {0} seconds.\r\n ", wait);

         // Wait until it is finished.

         do
         {
            // Get the job state.
            jobState = q.GetJobCompletionState(jobId, out xmlError);

            if (jobState == QueueSystemWebSvc.JobState.Success)
            {
               jobDone = true;
            }
            else
            {
               if (jobState == QueueSystemWebSvc.JobState.Unknown
               || jobState == QueueSystemWebSvc.JobState.Failed
               || jobState == QueueSystemWebSvc.JobState.FailedNotBlocking
               || jobState == QueueSystemWebSvc.JobState.CorrelationBlocked
               || jobState == QueueSystemWebSvc.JobState.Canceled)
               {
                  // If the job failed, error out.
                  throw (new ApplicationException("Queue request " + jobState + " for Job ID " + jobId + ".\r\n" + xmlError));
               }
               else
               {
                  //Console.WriteLine("Job State: " + jobState + " for Job ID: " + jobId);
                  Console.Write("~");
                  Thread.Sleep(QUEUE_WAIT_TIME * 1000);
               }
            }
         }
         while (!jobDone);
         Console.Write("\r\n");

      }

      static private Guid CreateSampleProject(ProjectWebSvc.Project projectSvc, QueueSystemWebSvc.QueueSystem q, ResourceWebSvc.Resource resourceSvc)
      {
         ProjectWebSvc.ProjectDataSet projectDs = new ProjectWebSvc.ProjectDataSet();
         Guid jobId;
         Guid sessionUid = Guid.NewGuid();
         const string SESSION_DESC = "Test Utility";

         // Create the project.
         ProjectWebSvc.ProjectDataSet.ProjectRow projectRow = projectDs.Project.NewProjectRow();
         Guid projectId = Guid.NewGuid();
         projectRow.PROJ_UID =projectId;
         projectRow.PROJ_NAME = "Its a wonderful project at " + 
            DateTime.Now.ToShortDateString().Replace("/", "") + " " + 
            DateTime.Now.ToShortTimeString().Replace(":", "") +" "+ 
            DateTime.Now.Millisecond.ToString() ;
         projectRow.PROJ_TYPE = (int)PSLibrary.Project.ProjectType.Project;
         projectDs.Project.AddProjectRow(projectRow);

         // Add some tasks.
         ProjectWebSvc.ProjectDataSet.TaskRow taskOne = projectDs.Task.NewTaskRow();
         taskOne.PROJ_UID = projectId;
         taskOne.TASK_UID = Guid.NewGuid();
         taskOne.TASK_NAME = "Task One";
         taskOne.TASK_DUR_FMT = (int)PSLibrary.Task.DurationFormat.Hour;
         taskOne.TASK_DUR = 10*60*8*3;  //Three eight hour days
         taskOne.TASK_START_DATE = System.DateTime.Now.AddDays(1);
         projectDs.Task.AddTaskRow(taskOne);

         ProjectWebSvc.ProjectDataSet.TaskRow taskTwo = projectDs.Task.NewTaskRow();
         taskTwo.PROJ_UID = projectId;
         taskTwo.TASK_UID = Guid.NewGuid();
         taskTwo.TASK_NAME = "Task Two";
         taskTwo.TASK_DUR = 10 * 60 * 6;  // 6 hours
         taskTwo.TASK_DUR_FMT = (int)PSLibrary.Task.DurationFormat.EHour; // Duration Estimate and shoudl be displayed in hours
         projectDs.Task.AddTaskRow(taskTwo);

         // Make task two dependent on task one.
         ProjectWebSvc.ProjectDataSet.DependencyRow dependency = projectDs.Dependency.NewDependencyRow();
         dependency.LINK_UID = Guid.NewGuid();
         dependency.PROJ_UID = projectId;
         dependency.LINK_PRED_UID = taskOne.TASK_UID;
         dependency.LINK_SUCC_UID = taskTwo.TASK_UID;
         dependency.LINK_TYPE = 1;  //Finish to Start
         dependency.LINK_LAG_FMT =(int) PSLibrary.Task.DurationFormat.Hour;
         dependency.LINK_LAG = 0;
         projectDs.Dependency.AddDependencyRow(dependency);

         // Add a summary task.
         ProjectWebSvc.ProjectDataSet.TaskRow taskOthers = projectDs.Task.NewTaskRow();
         taskOthers.PROJ_UID = projectId;
         taskOthers.TASK_UID = Guid.NewGuid();
         taskOthers.TASK_NAME = "Related Tasks";
         projectDs.Task.AddTaskRow(taskOthers);

         // Add some subtasks.

         ProjectWebSvc.ProjectDataSet.TaskRow taskThree = projectDs.Task.NewTaskRow();
         taskThree.PROJ_UID = projectId;
         taskThree.TASK_UID = Guid.NewGuid();
         taskThree.TASK_NAME = "Task Three";
         taskThree.TASK_PARENT_UID = taskOthers.TASK_UID;
         taskThree.TASK_OUTLINE_LEVEL = 2;
         taskThree.TASK_DUR = 9600; //Two days
         taskThree.TASK_DUR_FMT = (int)PSLibrary.Task.DurationFormat.Day;
         projectDs.Task.AddTaskRow(taskThree);

         ProjectWebSvc.ProjectDataSet.TaskRow taskFour = projectDs.Task.NewTaskRow();
         taskFour.PROJ_UID = projectId;
         taskFour.TASK_UID = Guid.NewGuid();
         taskFour.TASK_NAME = "Task Four";
         taskFour.TASK_PARENT_UID = taskOthers.TASK_UID;
         taskFour.TASK_DUR = 4800; //One day
         taskFour.TASK_DUR_FMT = (int)PSLibrary.Task.DurationFormat.Hour;
         taskFour.TASK_OUTLINE_LEVEL = 2;
         projectDs.Task.AddTaskRow(taskFour);


         // Make task four dependent on task three.
         dependency = projectDs.Dependency.NewDependencyRow();
         dependency.LINK_UID = Guid.NewGuid();
         dependency.PROJ_UID = projectId;
         dependency.LINK_PRED_UID = taskThree.TASK_UID;
         dependency.LINK_SUCC_UID = taskFour.TASK_UID;
         dependency.LINK_TYPE = 1;  //Finish to Start
         dependency.LINK_LAG = 0;
         projectDs.Dependency.AddDependencyRow(dependency);

         // Make others task dependent on task two.
         dependency = projectDs.Dependency.NewDependencyRow();
         dependency.LINK_UID = Guid.NewGuid();
         dependency.PROJ_UID = projectId;
         dependency.LINK_PRED_UID = taskTwo.TASK_UID;
         dependency.LINK_SUCC_UID = taskOthers.TASK_UID;
         dependency.LINK_TYPE = 1;  //Finish to Start
         dependency.LINK_LAG = 0;
         projectDs.Dependency.AddDependencyRow(dependency);

         //Add some local project resources.
         ProjectWebSvc.ProjectDataSet.ProjectResourceRow resourceOne = projectDs.ProjectResource.NewProjectResourceRow();
         resourceOne.PROJ_UID = projectId;
         resourceOne.RES_UID = Guid.NewGuid();
         resourceOne.RES_NAME = "Brynja Sigrídur Blomsterberg";
         resourceOne.RES_INITIALS = "BSB";
         projectDs.ProjectResource.AddProjectResourceRow(resourceOne);
         CreateAssignment(projectDs, taskOne.TASK_UID, resourceOne.RES_UID);
         CreateAssignment(projectDs, taskTwo.TASK_UID, resourceOne.RES_UID);

         ProjectWebSvc.ProjectDataSet.ProjectResourceRow resourceTwo = projectDs.ProjectResource.NewProjectResourceRow();
         resourceTwo.PROJ_UID = projectId;
         resourceTwo.RES_UID = Guid.NewGuid();
         resourceTwo.RES_NAME = "Ioannis Xylaras";
         resourceTwo.RES_INITIALS = "IX";
         projectDs.ProjectResource.AddProjectResourceRow(resourceTwo);
         CreateAssignment(projectDs, taskOne.TASK_UID, resourceTwo.RES_UID);
         CreateAssignment(projectDs, taskTwo.TASK_UID, resourceTwo.RES_UID);
         CreateAssignment(projectDs, taskThree.TASK_UID, resourceTwo.RES_UID);
         CreateAssignment(projectDs, taskFour.TASK_UID, resourceTwo.RES_UID);
     
         // Save the project to the database.
         jobId = Guid.NewGuid();
         projectSvc.QueueCreateProject(jobId, projectDs, false);
         WaitForQueue(q, jobId);

         // Add or retrieve an enterprise resource.
         ResourceWebSvc.ResourceDataSet resourceDs = EnsureEnterpriseResource(resourceSvc);

         // Add the resource to the team.
         ProjectWebSvc.ProjectTeamDataSet projectTeamDs = new ProjectWebSvc.ProjectTeamDataSet();
         ProjectTeamAddResource(projectTeamDs, projectId, resourceDs.Resources[0].RES_UID, resourceDs.Resources[0].RES_UID);

         projectSvc.CheckOutProject(projectId, sessionUid, SESSION_DESC);
  
         // Save the team.
         jobId = Guid.NewGuid();
         projectSvc.QueueUpdateProjectTeam(jobId, sessionUid, projectId, projectTeamDs);
         WaitForQueue(q, jobId);

         // Read the project back in to get the updated team.
         //projectDs = projectSvc.ReadProject(projectId, ProjectWebSvc.DataStoreEnum.WorkingStore);

         projectDs = new ProjectWebSvc.ProjectDataSet();
         // Add the resource to an assignment.
         CreateAssignment(projectDs, taskOne.TASK_UID, resourceDs.Resources[0].RES_UID,projectId);

         // Save the enterprise assignment.
         jobId = Guid.NewGuid();
         // Get only the added rows.
         projectDs = (ProjectWebSvc.ProjectDataSet) projectDs.GetChanges(DataRowState.Added);
         projectSvc.QueueAddToProject(jobId, sessionUid, projectDs, false);
         WaitForQueue(q,jobId);
         
         // Check in the project. 
         jobId = Guid.NewGuid();
         projectSvc.QueueCheckInProject(jobId, projectId, false, sessionUid, SESSION_DESC);
         WaitForQueue(q, jobId);

         return projectRow.PROJ_UID;
      }
      // A helper function for CreateSampleProject.
      // Makes a simple assignment.
      private static void CreateAssignment(ProjectWebSvc.ProjectDataSet projectDs, Guid taskGuid, Guid resourceGuid)
      {
         CreateAssignment(projectDs, taskGuid, resourceGuid, projectDs.Project[0].PROJ_UID);
      }
      private static void CreateAssignment(ProjectWebSvc.ProjectDataSet projectDs, Guid taskGuid, Guid resourceGuid, Guid projectId)
      {
         ProjectWebSvc.ProjectDataSet.AssignmentRow assnRow = projectDs.Assignment.NewAssignmentRow();
         assnRow.PROJ_UID = projectId;
         assnRow.ASSN_UID = Guid.NewGuid();
         assnRow.TASK_UID = taskGuid;
         assnRow.RES_UID = resourceGuid;
         projectDs.Assignment.AddAssignmentRow(assnRow);
      }
      // A helper function for Create Project.
      // Adds an enterprise resource to the project
      // so that is can be used on the project.
      public static void ProjectTeamAddResource(ProjectWebSvc.ProjectTeamDataSet projTeamDataSet, Guid projGuid, Guid resGuid, Guid newResGuid)
      {
         ProjectWebSvc.ProjectTeamDataSet.ProjectTeamRow projTeamRow = projTeamDataSet.ProjectTeam.NewProjectTeamRow();
         projTeamRow.PROJ_UID = projGuid;
         projTeamRow.RES_UID = resGuid;
         projTeamRow.NEW_RES_UID = newResGuid;
         projTeamDataSet.ProjectTeam.AddProjectTeamRow(projTeamRow);
      }
      // A helper function for Create Project.
      // Creates or retrieves an enterprise resource.
      private static ResourceWebSvc.ResourceDataSet EnsureEnterpriseResource(ResourceWebSvc.Resource resourceSvc)
      {
         const string RES_NAME = "Lertchai Treetawatchaiwong";
         ResourceWebSvc.ResourceDataSet resourceDs = new ResourceWebSvc.ResourceDataSet();

         PSLibrary.Filter resourceFilter = new Microsoft.Office.Project.Server.Library.Filter();
         resourceFilter.FilterTableName = resourceDs.Resources.TableName;
         resourceFilter.Fields.Add(new PSLibrary.Filter.Field(resourceDs.Resources.TableName, resourceDs.Resources.RES_UIDColumn.ColumnName, PSLibrary.Filter.SortOrderTypeEnum.None));
         resourceFilter.Fields.Add(new PSLibrary.Filter.Field(resourceDs.Resources.TableName, resourceDs.Resources.RES_NAMEColumn.ColumnName, PSLibrary.Filter.SortOrderTypeEnum.None));
         resourceFilter.Fields.Add(new PSLibrary.Filter.Field(resourceDs.Resources.TableName, resourceDs.Resources.RES_INITIALSColumn.ColumnName, PSLibrary.Filter.SortOrderTypeEnum.None));
         resourceFilter.Fields.Add(new PSLibrary.Filter.Field(resourceDs.Resources.TableName, resourceDs.Resources.RES_TYPEColumn.ColumnName, PSLibrary.Filter.SortOrderTypeEnum.None));

         PSLibrary.Filter.FieldOperator existingResource = new PSLibrary.Filter.FieldOperator(PSLibrary.Filter.FieldOperationType.Equal, resourceDs.Resources.RES_NAMEColumn.ColumnName, RES_NAME);
         resourceFilter.Criteria = existingResource;
         resourceDs = resourceSvc.ReadResources(resourceFilter.GetXml(), false);
         if (resourceDs.Resources.Count >= 1)
         {
            return resourceDs;
         }
         else
         {
            resourceDs = new ResourceWebSvc.ResourceDataSet();
            ResourceWebSvc.ResourceDataSet.ResourcesRow resourceRow = resourceDs.Resources.NewResourcesRow();
            resourceRow.RES_UID = Guid.NewGuid();
            resourceRow.RES_NAME = RES_NAME;
            resourceRow.RES_INITIALS = "LT";
            resourceDs.Resources.AddResourcesRow(resourceRow);
            resourceSvc.CreateResources(resourceDs, false, true);
            return resourceDs;
         }
      }

      // Write all contents of a table collection to the console.
      private static void WriteTablesToConsole(System.Data.DataTableCollection theTables)
      {
         Console.ForegroundColor = ConsoleColor.DarkGreen;
         foreach (System.Data.DataTable table in theTables)
         {
           
            int[] columnWidths = new int[table.Columns.Count];
            int tableWidth = 0;
            string dataString;
            Console.WriteLine("Table: " + table.TableName);
           
            // Write out the column names and get their spacing.
            StringBuilder tableRow = new StringBuilder();
            for (int i = 0; i < table.Columns.Count; i++)
            {
               columnWidths[i] = GetColumnWidth(table.Columns[i]);
               tableRow.Append(table.Columns[i].ColumnName.PadRight(columnWidths[i]));

               tableWidth += columnWidths[i];
            }
            // Add a space so that it will not wrap.
            tableWidth += 1;
            // make the console as wide as the widest table
            Console.BufferWidth = (Console.BufferWidth > tableWidth ? Console.BufferWidth : tableWidth);
            tableRow.Append("\r\n");
            Console.Write(tableRow.ToString());

            // Write out the data.
            foreach (DataRow row in table.Rows)
            {
               tableRow = new StringBuilder();
               for (int i = 0; i < table.Columns.Count; i++)
               {
                  dataString = row[i].ToString();
                  // Truncate output, if it is wider than 
                  // the desired column width.
                  if (dataString.Length >= columnWidths[i])
                  {
                     dataString = dataString.Substring(0, columnWidths[i] - 1);
                  }
                  // Add the output to the stringbuilder and pad right to fill
                  // up to the column width.
                  tableRow.Append(dataString.PadRight(columnWidths[i]));
               }
               tableRow.Append("\r\n");
               Console.Write(tableRow.ToString());
            }
            Console.Write("\r\n".PadLeft(tableWidth, '-'));
         }
         Console.ResetColor();
      }
      // A helper function for WriteTablesToConsole.
      private static int GetColumnWidth(DataColumn column)
      {
         // Note: May not handle byte[]data types well.
         const int MAX_COL_WIDTH = 40;
         int dataWidth = 0;

         //Return 12 for numbers, 30 for dates, and string width for strings.
         switch (column.DataType.UnderlyingSystemType.ToString())
         {
            case "System.Boolean":
            case "System.Byte":
            case "System.Byte[]":
            case "System.Char":
            case "System.Decimal":
            case "System.Double":
            case "System.Int16":
            case "System.Int32":
            case "System.Int64":
            case "System.SByte":
            case "System.Single":
            case "System.UInt16":
            case "System.UInt32":
            case "System.UInt64":
               dataWidth = 12;
               break;
            case "System.DateTime":
            case "System.TimeSpan":
               dataWidth = 30;
               break;
            case "System.Guid":
               dataWidth = 37;
               break;
            case "System.String":
               // If it has a maxlength, use it
               if (column.MaxLength > 0)
               {
                  dataWidth = column.MaxLength;
               }
               else
               {
                  // Otherwise use the max col width.
                  dataWidth = MAX_COL_WIDTH;
               }
               break;
            default:
               dataWidth = column.ColumnName.Length;
               break;
         }
         // Truncate, if over the max length.
         if (dataWidth > MAX_COL_WIDTH)
         {
            dataWidth = MAX_COL_WIDTH;
         }
         // Always be at least as wide as the colum name.
         return (column.ColumnName.Length > (dataWidth) ? column.ColumnName.Length + 1 : dataWidth);
      }
   }
}
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