how to get Task,Feature id,completed hours by date.
lets say there is a
task 123 in which was created on a sprint which start date is 1st July and end at 10th July
task 123 effort hours is 5 completed hrs is 0 from 1-7-2018
and on 5th July effort is 3 hrs completed 2 hrs
and on 10th July effort is 1 hr and completed is 4 hrs
so how can i find task id,Feature id (by Tree WIQL) of date from 1st July to 5th July.
Based on your description, seems you want to get the history (revisions) for a specific work item.
If it is, then you can use the REST API to retrieve that: See Get a list of work items revisions
GET https://{instance}/DefaultCollection/_apis/wit/workitems/{id}/revisions?api-version={version}[&$top={int}&$skip={int}&$expand={enum{relations}
Try below sample to filter the list by date:
Param(
[string]$collectionurl = "http://172.17.16.115:8080/tfs/DefaultCollection",
[string]$witid = "12",
[string]$user = "username",
[string]$token = "password"
)
# Base64-encodes the Personal Access Token (PAT) appropriately
$base64AuthInfo = [Convert]::ToBase64String([Text.Encoding]::ASCII.GetBytes(("{0}:{1}" -f $user,$token)))
$baseUrl = "$collectionurl/_apis/wit/workitems/$witid/revisions?"+"$"+"expand=all"
$response = (Invoke-RestMethod -Uri $baseUrl -Method Get -Headers @{Authorization=("Basic {0}" -f $base64AuthInfo)}).value
# Filter the revisions changed between the date '2018-07-01'and '2018-07-05' and remaining work >=O
$revisions = $response | where({$_.fields.'System.ChangedDate' -ge '2018-07-01' -and $_.fields.'System.ChangedDate' -le '2018-07-06' -and $_.fields.'Microsoft.VSTS.Scheduling.RemainingWork' -ge '0' } )
$witrevisions = @()
foreach($revision in $revisions){
$customObject = new-object PSObject -property @{
"WorkItemType" = $revision.fields.'System.WorkItemType'
"WorkItemID" = $revision.fields.'System.Id'
"Revid" = $revision.rev
"RemainingWork" = $revision.fields.'Microsoft.VSTS.Scheduling.RemainingWork'
"Relations" = $revision.relations.url
"ChangeddDate" = $revision.fields.'System.ChangedDate'
}
$witrevisions += $customObject
}
$witrevisions | Select-Object `
WorkItemID,
WorkItemType,
Revid,
RemainingWork,
Relations,
ChangeddDate #| export-csv -Path E:\filename.csv -NoTypeInformation
I have created test solution. It based on rest api. It requires nugate packages:
And you have to update them after install because I had the error: Inheritance security rules violated by type
Test source code:
using Microsoft.TeamFoundation.WorkItemTracking.WebApi;
using Microsoft.TeamFoundation.WorkItemTracking.WebApi.Models;
using Microsoft.VisualStudio.Services.Common;
using Microsoft.VisualStudio.Services;
using Microsoft.VisualStudio.Services.WebApi;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Microsoft.VisualStudio.Services.Client;
namespace GetFTTaskCompleteForDates
{
class Program
{
public class FTTaskComleted
{
public int FTID = 0;
public int TaskID = 0;
public int CompletedOnDate = 0;
public int CompletedFieldValue = 0;
public DateTime ReportDT;
}
static public class WIQLS
{
static public string ChangedTasksFromDate = "SELECT [System.Id] FROM WorkItems WHERE [System.TeamProject] = '{0}' AND [System.WorkItemType] = 'Task' AND [System.ChangedDate] >= '{1}-{2}-{3}T00:00:00.0000000' ORDER BY [System.Id]";
static public string GetTopParentFeature = "SELECT [System.Id] FROM WorkItemLinks WHERE ([Source].[System.TeamProject] = '{0}' AND [Source].[System.WorkItemType] = 'Feature') And ([System.Links.LinkType] = 'System.LinkTypes.Hierarchy-Forward') And ([Target].[System.Id] = {1}) ORDER BY [System.Id] mode(Recursive,ReturnMatchingChildren)";
}
static string ServiceUrl = "http://tfs-srv:8080/tfs/DefaultCollection";
static string TeamProject = "VSTSAgile";
static WorkItemTrackingHttpClient WiClient = null;
static VssConnection ServiceConnection = null;
static string CompletedWorkFieldRef = "Microsoft.VSTS.Scheduling.CompletedWork";
static string ChangedDateFieldRef = "System.ChangedDate";
static void Main(string[] args)
{
DateTime _startDate = new DateTime(2018, 06, 19);
DateTime _finishDate = DateTime.Today; // set to DateTime.MinValue if only one date
//DateTime _finishDate = DateTime.MinValue;
List<FTTaskComleted> _lstReport = new List<FTTaskComleted>();
if (!ConnectToService()) return;
Dictionary<int, int> _dctTasksFeatures = GetTaskAndFeatures(_startDate);
if (_dctTasksFeatures.Keys.Count > 0) FillReportList(_dctTasksFeatures, _lstReport, _startDate, _finishDate);
foreach (FTTaskComleted _item in _lstReport)
Console.WriteLine("DATE:{0} -- FT:{1} -- TSK:{2} -- HRS -- {3}", _item.ReportDT.ToShortDateString(), _item.FTID, _item.TaskID, _item.CompletedOnDate);
}
//Fill list with hours for each date and task
private static void FillReportList(Dictionary<int, int> pDctTasksFT, List<FTTaskComleted> pLstReport, DateTime pStartDate, DateTime pFinishtDate)
{
foreach (int _taskId in pDctTasksFT.Keys)
{
List<WorkItem> _revs = WiClient.GetRevisionsAsync(_taskId).Result;
DateTime _lastDate = DateTime.MinValue; //last processed date for revisions of work item
int _lastHours = int.MinValue; //last processed value of compteted work for revisions of work item
foreach (WorkItem _rev in _revs)
{
if (!_rev.Fields.Keys.Contains(CompletedWorkFieldRef) || !_rev.Fields.Keys.Contains(ChangedDateFieldRef)) continue;
DateTime _changedDate;
if (!DateTime.TryParse(_rev.Fields[ChangedDateFieldRef].ToString(), out _changedDate)) continue;
bool _inscope = false;
// calculate hours based on previous revision
int _completedValue, _completedDiff;
if (!int.TryParse(_rev.Fields[CompletedWorkFieldRef].ToString(), out _completedValue)) continue;
if (_lastHours == int.MinValue) _completedDiff = _completedValue;
else _completedDiff = _completedValue - _lastHours;
_lastHours = _completedValue;
// check for date of revision between needed dates
if (pFinishtDate == DateTime.MinValue) { if (_changedDate.Date == pStartDate.Date) _inscope = true; }
else if (_changedDate.Date >= pStartDate.Date && _changedDate.Date <= pFinishtDate.Date) _inscope = true;
if (_inscope && _completedDiff != 0)
{
if (_lastDate.Date == _changedDate.Date && pLstReport.Count > 0)
{
//update existing item if several changes in one day
pLstReport[pLstReport.Count - 1].CompletedOnDate += _completedDiff;
pLstReport[pLstReport.Count - 1].CompletedFieldValue = _completedValue;
}
else // add new report item
pLstReport.Add(
new FTTaskComleted
{
FTID = pDctTasksFT[_taskId],
TaskID = _taskId, ReportDT = _changedDate,
CompletedOnDate = _completedDiff,
CompletedFieldValue = _completedValue }
);
_lastDate = _changedDate;
}
}
}
}
static Dictionary<int, int> GetTaskAndFeatures(DateTime pStartDate)
{
Dictionary<int, int> _taskft = new Dictionary<int, int>();
List<int> _ids = GetTasksIdsForPeriod(pStartDate);
if (_ids.Count > 0)
{
foreach(int _wiId in _ids)
if (!AddFeaturesToTask(_wiId, _taskft)) break;
}
return _taskft;
}
//add top level parent to task id and exclude tasks without parent features
static bool AddFeaturesToTask(int pId, Dictionary<int, int> pWiDict)
{
try
{
Wiql _wiql = new Wiql();
_wiql.Query = String.Format(WIQLS.GetTopParentFeature, TeamProject, pId);
WorkItemQueryResult _res = WiClient.QueryByWiqlAsync(_wiql).Result;
if (_res.WorkItemRelations.Count() > 1)
pWiDict.Add(pId, _res.WorkItemRelations.ElementAt(0).Target.Id); //first is a top parent
}
catch (Exception ex)
{
Console.WriteLine("Query problem:");
Console.WriteLine(ex.Message);
return false;
}
return true;
}
//Connect to tfs/vsts
static public bool ConnectToService()
{
try
{
VssCredentials creds = new VssClientCredentials();
creds.Storage = new VssClientCredentialStorage();
ServiceConnection = new VssConnection(new Uri(ServiceUrl), creds);
ServiceConnection.ConnectAsync().Wait();
WiClient = ServiceConnection.GetClient<WorkItemTrackingHttpClient>();
}
catch(Exception ex)
{
Console.WriteLine("Connection problem:");
Console.WriteLine(ex.Message);
return false;
}
return true;
}
//find all tasks changed after start date. beacouse we can not select revisions between dates.
static public List<int> GetTasksIdsForPeriod(DateTime pStart)
{
List<int> _ids = new List<int>();
try
{
Wiql _wiql = new Wiql();
_wiql.Query = String.Format(WIQLS.ChangedTasksFromDate, TeamProject, pStart.Year, pStart.Month, pStart.Day);
WorkItemQueryResult _res = WiClient.QueryByWiqlAsync(_wiql).Result;
if (_res.WorkItems.Count() > 0)
foreach (WorkItemReference _wi in _res.WorkItems) _ids.Add(_wi.Id);
}
catch (Exception ex)
{
Console.WriteLine("Query problem:");
Console.WriteLine(ex.Message);
}
return _ids;
}
}
}
来源：https://stackoverflow.com/questions/51239131/how-to-get-task-id-feature-id-complete-hrs-by-wiql-tfs-by-date