Team Foundation için İstemci Nesne Modelini Kullanarak Farklı Türlerde Çalışma Öğeleri için Kod Yazma
Farklı bir takım projeler için kod yazarken, benzer amaçlara hizmet eder çalışma öğeleri farklı türde aynı işlevi gerçekleştirebilir.Farklı işlem şablonlardan girdiklerinde ya da bir takım bunları belirli bir ekip proje için özelleştirmiş olabilir çünkü bu türleri farklı olabilir.Örneğin, kullanıcı öyküleri ve her ikisi de, hangi müşterilerin gerektiren göstermelidir gereksinimleri ve değeri ile aynı işlevi gerçekleştirmek isteyebilirsiniz.Her çalışma öğesi türü için ayrı kod yazmak yerine her ikisi için de çalışmak için kodunuzu generalize.Buna ek olarak, ekip üyeleri Öykü noktaları yerine saat süren tahmin edebilirsiniz böylece bir takım iş öğesi tanımı kullanıcı öyküleri özelleştirmiş olabilir.Varsayılan ve özel stratejiler iþleyen kodunuz ayarlayarak kendi çabasıyla çoğaltma önleyebilirsiniz.
Bu konudaki değil özelleştirilmiş çalışma öğesi üzerinde belirli türde bir görevi gerçekleştiren bir kod örneği bulabilirsiniz ve özelleştirmeleri belirli türde desteklemek için bu kodu erişimcilerinden nasıl bilgi edinebilirsiniz.İş öğe türlerini özelleştirme hakkında daha fazla bilgi için bkz: Visual Studio TFS'de neleri yapılandırabileceğinizin ve özelleştirebileceğinizin baştan sona görünümü.
Bu konuda
Öykü punto cinsinden tahminleri ile ilgili kullanıcı öyküleri ağaçları Yazdır
Tahminler ya da Öykü nokta ile ilgili kullanıcı öyküleri ağaçları yazdırmak veya temel çalışması
Tahminleri ile gereksinimleri olarak kullanılan çalışma öğelerinin ağacı Yazdır
Öykü punto cinsinden tahminleri ile ilgili kullanıcı öyküleri ağaçları Yazdır
Bu kod örneği, bir sunucuda her takım projedeki tüm kullanıcı öyküleri ağaçları yazdırır ve alt öğe içermeyen her Öykü yönelik önem düzeyi tahminleri içerir.Bu örneği kullanmak için bir konsol uygulaması yaratmak, aşağıdaki derlemelerine başvurular ekleyin ve sonra Program.cs (veya Module1.vb) içeriğini aşağıdaki kodla değiştirin.
using System;
using System.Text;
using System.Collections.ObjectModel;
using Microsoft.TeamFoundation.Client;
using Microsoft.TeamFoundation.Framework.Client;
using Microsoft.TeamFoundation.Framework.Common;
using Microsoft.TeamFoundation.WorkItemTracking.Client;
namespace Microsoft.TeamFoundation.SDK
{
class Program
{
static void Main(string[] args)
{
try
{
// Connect to Team Foundation Server. The form of the url is http://server:port/vpath.
// Server - the name of the server that is running the application tier for Team Foundation.
// port - the port that Team Foundation uses. The default port is 8080.
// vpath - the virtual path to the Team Foundation application. The default path is tfs.
TfsConfigurationServer configurationServer =
TfsConfigurationServerFactory.GetConfigurationServer(new Uri("https://Server:8080/tfs"));
// Get the catalog of team project collections
CatalogNode catalogNode = configurationServer.CatalogNode;
ReadOnlyCollection<CatalogNode> tpcNodes = catalogNode.QueryChildren(
new Guid[] { CatalogResourceTypes.ProjectCollection }, false, CatalogQueryOptions.None);
// Process each team project collection
foreach (CatalogNode tpcNode in tpcNodes)
{
// Use the InstanceId property to get the team project collection
Guid tpcId = new Guid(tpcNode.Resource.Properties["InstanceId"]);
TfsTeamProjectCollection tpc = configurationServer.GetTeamProjectCollection(tpcId);
// Get the work item store
WorkItemStore wiStore = tpc.GetService<WorkItemStore>();
// Query for the trees of active user stories in the team project collection
StringBuilder queryString = new StringBuilder("SELECT [System.Id] FROM WorkItemLinks WHERE ");
queryString.Append("([Source].[System.WorkItemType] = 'User Story' AND [Source].[System.State] = 'Active') AND ");
queryString.Append("([System.Links.LinkType] = 'System.LinkTypes.Hierarchy-Forward') And ");
queryString.Append("([Target].[System.WorkItemType] = 'User Story' AND [Target].[System.State] = 'Active') ORDER BY [System.Id] mode(Recursive)");
Query wiQuery = new Query(wiStore, queryString.ToString());
WorkItemLinkInfo[] wiTrees = wiQuery.RunLinkQuery();
// Print the trees of user stories, with the estimated sizes of each leaf
PrintTrees(wiStore, wiTrees, " ", 0, 0);
}
}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
}
// Each WorkItemLinkInfo structure in the collection contains the IDs of the linked work items.
// In this case, the sourceId is the ID of the user story that is on the parent side of the link, and
// the targetId is the ID of the user story that is on the child side of the link. The links
// are returned in depth-first order. This function recursively traverses the collection
// and the title of each user story. If the user story has no children, its estimation is also printed.
static int PrintTrees(WorkItemStore wiStore, WorkItemLinkInfo[] wiTrees, string prefix, int sourceId, int iThis)
{
int iNext = 0;
// Get the parent of this user story, if it has one
WorkItem source = null;
if (sourceId != 0)
{
source = wiStore.GetWorkItem(wiTrees[iThis].SourceId);
}
// Process the items in the list that have the same parent as this user story
while (iThis < wiTrees.Length && wiTrees[iThis].SourceId == sourceId)
{
// Get this user story
WorkItem target = wiStore.GetWorkItem(wiTrees[iThis].TargetId);
Console.Write(prefix);
Console.Write(target.Type.Name);
Console.Write(": ");
Console.Write(target.Fields["Title"].Value);
if (iThis < wiTrees.Length - 1)
{
if (wiTrees[iThis].TargetId == wiTrees[iThis + 1].SourceId)
{
// The next item is this user story's child. Process the children
Console.WriteLine();
iNext = PrintTrees(wiStore, wiTrees, prefix + " ", wiTrees[iThis + 1].SourceId, iThis + 1);
}
else
{
// The next item is not this user story's child.
Console.Write("; estimate = ");
Console.WriteLine(target.Fields["Story Points"].Value);
iNext = iThis + 1;
}
}
else
{
// This user story is the last one.
iNext = iThis + 1;
}
iThis = iNext;
}
return iNext;
}
}
}
Imports System
Imports System.Text
Imports System.Collections.ObjectModel
Imports Microsoft.TeamFoundation.Client
Imports Microsoft.TeamFoundation.Framework.Client
Imports Microsoft.TeamFoundation.Framework.Common
Imports Microsoft.TeamFoundation.WorkItemTracking.Client
Module Module1
Sub Main(ByVal sArgs() As String)
Try
' Connect to the Team Foundation Server. The form of the url is http://server:port/vpath.
' Server - the name of the server that is running the application tier for Team Foundation
' Port - the port that Team Foundation uses. The default port is 8080.
' Vpath - the virtual path to the Team Foundation application. The default is tfs.
Dim tfsUri As New Uri("https://Server:8080/tfs")
Dim configurationServer As TfsConfigurationServer
configurationServer = TfsConfigurationServerFactory.GetConfigurationServer(tfsUri)
' Get the catalog of team project collections
Dim catalogNode As CatalogNode
catalogNode = configurationServer.CatalogNode
Dim tpcNodes As ReadOnlyCollection(Of CatalogNode)
Dim gVar As Guid() = New Guid() {CatalogResourceTypes.ProjectCollection}
tpcNodes = catalogNode.QueryChildren(gVar, False, CatalogQueryOptions.None)
' Process each team project collection
For Each tpcNode In tpcNodes
Dim tpcGuid As Guid = New Guid(tpcNode.Resource.Properties("InstanceID"))
Dim tpc As New TfsTeamProjectCollection(tfsUri)
tpc = configurationServer.GetTeamProjectCollection(tpcGuid)
' Get the work item store
Dim wiStore As WorkItemStore
wiStore = tpc.GetService(Of WorkItemStore)()
' Query for the trees of active user stories in the team project collection
Dim queryString As New StringBuilder("SELECT [System.ID] FROM WorkItemLinks WHERE ")
queryString.Append("([Source].[System.WorkItemType] = 'User Story' AND [Source].[System.State] = 'Active') AND ")
queryString.Append("([System.Links.LinkType] = 'System.LinkTypes.Hierarchy-Forward') And ")
queryString.Append("([Target].[System.WorkItemType] = 'User Story' AND [Target].[System.State] = 'Active') ORDER BY [System.Id] mode(Recursive)")
Dim wiQuery As New Query(wiStore, queryString.ToString())
Dim wiTrees() As WorkItemLinkInfo
wiTrees = wiQuery.RunLinkQuery()
' Print the trees of user stories with the estimated size of each leaf.
PrintTrees(wiStore, wiTrees, " ", 0, 0)
Next
Catch ex As Exception
Console.WriteLine(ex.Message)
End Try
End Sub
' Each WorkItemLinkInfo structure in the collection contains the IDs of the linked work items.
' In this case, the sourceId is the ID of the user story that is on the parent side of the link, and
' the targetId is the ID of the user story that is on the child side of the link. The links
' are returned in depth-first order. This function recursively traverses the collection
' and the title of each user story. If the user story has no children, its estimation is also printed.
Function PrintTrees(ByVal wiStore As WorkItemStore, ByVal wiTrees As WorkItemLinkInfo(), ByVal prefix As String, ByVal sourceId As Integer, ByVal iThis As Integer) As Integer
Dim iNext As Integer = 0
' Get the parent of this user story, if it has one
Dim source As WorkItem = Nothing
If sourceId <> 0 Then
source = wiStore.GetWorkItem(wiTrees(iThis).SourceId)
End If
' Process the items in the list that have the same parent as this user story
While (iThis < wiTrees.Length AndAlso wiTrees(iThis).SourceId = sourceId)
' Get this user story
Dim target As WorkItem
target = wiStore.GetWorkItem(wiTrees(iThis).TargetId)
Console.Write(prefix)
Console.Write(target.Type.Name)
Console.Write(": ")
Console.Write(target.Fields("Title").Value)
If iThis < (wiTrees.Length - 1) Then
If wiTrees(iThis).TargetId = wiTrees(iThis + 1).SourceId Then
' The next item is the user story's child.
Console.WriteLine()
iNext = PrintTrees(wiStore, wiTrees, prefix + " ", wiTrees(iThis + 1).SourceId, iThis + 1)
Else
' The next item is not the user story's child
Console.Write("; estimate = ")
Console.WriteLine(target.Fields("Story Points").Value)
iNext = iThis + 1
End If
Else
' This user story is the last one.
iNext = iThis + 1
End If
iThis = iNext
End While
Return iNext
End Function
End Module
Tahminler ya da Öykü nokta ile ilgili kullanıcı öyküleri ağaçları yazdırmak veya temel çalışması
Bu örnek, her çalışma öğesi Öykü puan alan veya temel çalışma alanı kullanıp kullanmadığını belirlemek ve bu alandan tahmin yazdırmak için PrintTrees yöntemini değiştirir.Bu örneği kullanmak için satırın yerini Console.WriteLine(target.Fields["Story Points"].Value); PrintTrees yönteminde aşağıdaki kodu.
// Determine which estimation field is present
string fieldName = "Story Points";
if (target.Type.FieldDefinitions.TryGetByName(fieldName) == null)
{
fieldName = "Baseline Work";
}
Console.WriteLine(target.Fields[fieldName].Value);
Dim fieldName As String
fieldName = "Story Points"
If (target.Type.FieldDefinitions.TryGetByName(fieldName) Is Nothing) Then
fieldName = "Baseline Work"
End If
Console.WriteLine(target.Fields(fieldName).Value)
Bir kategorideki tüm iş öğelerinin ağacı Yazdır
Farklı türleri farklı ekip projeleri aynı veya benzer amaçlı çalışma öğeleri kategorilerde gruplandırabilirsiniz.Bir kategoriye ait tüm çalışma öğeleri üzerinde aynı işlevi gerçekleştirmek için kod yazabilirsiniz.Bu örnek, tahminler için herhangi bir öğe türü de iş gereksinimleri kategorideki kullanıcı öyküleri, gereksinimleri ve ürün bekleme listesi öğeleri yazdırır.
Bu örneği kullanmak için önceki örnekten ana işlevi aşağıdaki kodla değiştirin.
static void Main(string[] args)
{
try
{
// Connect to Team Foundation Server. The form of the url is http://server:port/vpath.
// server - the name of the server that is running the application tier for Team Foundation.
// port - the port that Team Foundation uses. The default ort is 8080.
// vpath - the virtual path to the Team Foundation application. The default path is tfs.
TfsConfigurationServer configurationServer =
TfsConfigurationServerFactory.GetConfigurationServer(new Uri("https://server:8080/tfs"));
// Get the catalog of team project collections
CatalogNode catalogNode = configurationServer.CatalogNode;
ReadOnlyCollection<CatalogNode> tpcNodes = catalogNode.QueryChildren(
new Guid[] { CatalogResourceTypes.ProjectCollection }, false, CatalogQueryOptions.None);
// Process each team project collection
foreach (CatalogNode tpcNode in tpcNodes)
{
// Use the InstanceId property to get the team project collection
Guid tpcId = new Guid(tpcNode.Resource.Properties["InstanceId"]);
TfsTeamProjectCollection tpc = configurationServer.GetTeamProjectCollection(tpcId);
// Get the work item store
WorkItemStore wiStore = tpc.GetService<WorkItemStore>();
foreach (Project project in wiStore.Projects)
{
Console.Write("Project: ");
Console.WriteLine(project.Name);
// Get the type of work item to use
CategoryCollection categories = wiStore.Projects[project.Name].Categories;
string wiType = categories["Requirement Category"].DefaultWorkItemType.Name;
// Query for the trees of active user stories in the team project collection
StringBuilder queryString = new StringBuilder("SELECT [System.Id] FROM WorkItemLinks WHERE ");
queryString.Append("([Source].[System.WorkItemType] = '");
queryString.Append(wiType);
queryString.Append("' AND [Source].[System.TeamProject] = '");
queryString.Append(project.Name);
queryString.Append("') AND ");
queryString.Append("([System.Links.LinkType] = 'System.LinkTypes.Hierarchy-Forward') And ");
queryString.Append("([Target].[System.WorkItemType] = 'User Story' AND ");
queryString.Append("[Target].[System.State] = 'Active') ORDER BY [System.Id] mode(Recursive)");
Query wiQuery = new Query(wiStore, queryString.ToString());
WorkItemLinkInfo[] wiTrees = wiQuery.RunLinkQuery();
// Print the trees of user stories and requirements, with the estimated size of each leaf
PrintTrees(wiStore, wiTrees, " ", 0, 0);
}
}
}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
}
Sub Main(ByVal sArgs() As String)
Try
' Connect to the Team Foundation Server. The form of the url is http://server:port/vpath.
' Server - the name of the server that is running the application tier for Team Foundation
' Port - the port that Team Foundation uses. The default port is 8080.
' Vpath - the virtual path to the Team Foundation application. The default is tfs.
Dim tfsUri As New Uri("https://server:8080/tfs")
Dim configurationServer As TfsConfigurationServer
configurationServer = TfsConfigurationServerFactory.GetConfigurationServer(tfsUri)
' Get the catalog of team project collections
Dim catalogNode As CatalogNode
catalogNode = configurationServer.CatalogNode
Dim tpcNodes As ReadOnlyCollection(Of CatalogNode)
Dim gVar As Guid() = New Guid() {CatalogResourceTypes.ProjectCollection}
tpcNodes = catalogNode.QueryChildren(gVar, False, CatalogQueryOptions.None)
' Process each team project collection
For Each tpcNode In tpcNodes
Dim tpcGuid As Guid = New Guid(tpcNode.Resource.Properties("InstanceID"))
Dim tpc As New TfsTeamProjectCollection(tfsUri)
tpc = configurationServer.GetTeamProjectCollection(tpcGuid)
' Get the work item store
Dim wiStore As WorkItemStore
wiStore = tpc.GetService(Of WorkItemStore)()
' Query for the trees of active user stories in the team project collection
Dim project As Project
For Each project In wiStore.Projects
Console.Write("Project: ")
Console.WriteLine(project.Name)
' Get the type of work item to use
Dim categories As CategoryCollection
categories = wiStore.Projects(project.Name).Categories
Dim wiType As String
wiType = categories("Requirement Category").DefaultWorkItemType.Name
' Query for the trees of active user stories in the team project collection
Dim queryString As New StringBuilder("SELECT [System.Id] FROM WorkItemLinks WHERE ")
queryString.Append("([Source].[System.WorkItemType] = '")
queryString.Append(wiType)
queryString.Append("' AND [Source].[System.TeamProject] = '")
queryString.Append(project.Name)
queryString.Append("') AND ")
queryString.Append("([System.Links.LinkType] = 'System.LinkTypes.Hierarchy-Forward') And ")
queryString.Append("([Target].[System.WorkItemType] = 'User Story' AND [Target].[System.State] = 'Active') ORDER BY [System.Id] mode(Recursive)")
Dim wiQuery As New Query(wiStore, queryString.ToString())
Dim wiTrees() As WorkItemLinkInfo
wiTrees = wiQuery.RunLinkQuery()
' Print the trees of user stories with the estimated size of each leaf.
PrintTrees(wiStore, wiTrees, " ", 0, 0)
Next
Next
Catch ex As Exception
Console.WriteLine(ex.Message)
End Try
End Sub