public static TFSServerBll Instance = new TFSServerBll();public TFSServerDto dto;public TFSServerBll(){dto = new TFSServerDto("http://server:8080/tfs/Project/");}public TFSServerBll(string TfsUri){dto = new TFSServerDto(TfsUri);}/// <summary>/// 获取项目集合/// </summary>/// <returns></returns>public ProjectCollection GetProjectList(){return dto.GetProjectList();}//根据projectId获取Project实体public Project GetProject(int projectId){return dto.GetProject(projectId);}

        /// <summary>/// 获取项目的所有数据/// </summary>/// <param name="project"></param>public void GetProjectInfo(Project project){TfsSprint projectSprint = GetSprintInfo(project.Uri.ToString());GetProjectSprintPBIandBUG(projectSprint, project);}/// <summary>/// 获取某项目所有Sprint的PBI和BUG/// </summary>/// <param name="projectSprint"></param>/// <param name="project"></param>public void GetProjectSprintPBIandBUG(TfsSprint projectSprint, Project project){IEnumerable<ScheduleInfo> list = GetFinalBugInfo(project);foreach (Sprint sprint in projectSprint.SprintList){sprint.PBIInfo = GetSimplePbi(project.Name, sprint.SprintPath);if (list.Count() > 0){foreach (ScheduleInfo info in list){if (info.Path == sprint.SprintPath){sprint.BugInfo = new TfsBug() { New = info.NewBug, Done = info.Closed, opening = info.OpenBug };break;}}}else{sprint.BugInfo = new TfsBug() { New = 0, Done = 0, opening =0 };}}string s = "";}private TfsPBI GetSimplePbi(string projectName, string IterationSprint){WorkItemCollection total = dto.GetWorkItemCollection("Product Backlog Item", projectName, "[Iteration Path]='" + IterationSprint + "'");WorkItemCollection doneCollection = dto.GetWorkItemCollection("Product Backlog Item", projectName, "[State]='Done' and [Iteration Path]='" + IterationSprint + "'");double totaleffort = GetPBIEffort(total);double doneeffort = GetPBIEffort(doneCollection);double effortPercent = doneeffort / totaleffort;TfsPBI pbiinfo = new TfsPBI(){Total = total.Count,Done = doneCollection.Count,EffoctPercent = effortPercent,EffoctCurrent = (int)doneeffort,EffoctTotal = (int)totaleffort};return pbiinfo;}private TfsBug GetSimpleBug(string projectName, string IterationSprint){WorkItemCollection total = dto.GetWorkItemCollection("Bug", projectName, "[Iteration Path]='" + IterationSprint + "'");WorkItemCollection NewCollection = dto.GetWorkItemCollection("Bug", projectName, "[State]='New' and [Iteration Path]='" + IterationSprint + "'");WorkItemCollection doneCollection = dto.GetWorkItemCollection("Bug", projectName, "[State]='Done' and [Iteration Path]='" + IterationSprint + "'");WorkItemCollection RemovedCollection = dto.GetWorkItemCollection("Bug", projectName, "[State]='Removed' and [Iteration Path]='" + IterationSprint + "'");TfsBug buginfo = new TfsBug(){Total = total.Count,New = NewCollection.Count,Done = doneCollection.Count,Removed=RemovedCollection.Count};return buginfo;}

        /// <summary>/// 获得某项目的BUG数量信息/// </summary>/// <param name="projectName"></param>/// <returns></returns>public TfsBug GetBugInfo(string projectName, string IterationSprint){WorkItemCollection bugCollection = dto.GetWorkItemCollection("Bug", projectName, "[Iteration Path]='" + IterationSprint + "'");WorkItemCollection bugNewCollection = dto.GetWorkItemCollection("Bug", projectName, "[State]='New' and [Iteration Path]='" + IterationSprint + "'");WorkItemCollection bugApprovedCollection = dto.GetWorkItemCollection("Bug", projectName, "[State]='Approved' and [Iteration Path]='" + IterationSprint + "'");WorkItemCollection bugCommittedCollection = dto.GetWorkItemCollection("Bug", projectName, "[State]='Committed' and [Iteration Path]='" + IterationSprint + "'");WorkItemCollection bugDoneCollection = dto.GetWorkItemCollection("Bug", projectName, "[State]='Done' and [Iteration Path]='" + IterationSprint + "'");WorkItemCollection bugRemovedCollection = dto.GetWorkItemCollection("Bug", projectName, "[State]='Removed' and [Iteration Path]='" + IterationSprint + "'");TfsBug buginfo = new TfsBug(){Total = bugCollection.Count,New = bugNewCollection.Count,Approved = bugApprovedCollection.Count,Committed = bugCommittedCollection.Count,Done = bugDoneCollection.Count,Removed = bugRemovedCollection.Count};return buginfo;}/// <summary>/// 获取整个项目的PBI信息/// </summary>/// <param name="projectName"></param>/// <returns></returns>public ProjectView GetAllInfo(String projectName){WorkItemCollection total = dto.GetWorkItemCollection("Product Backlog Item", projectName, string.Empty);WorkItemCollection doneCollection = dto.GetWorkItemCollection("Product Backlog Item", projectName, "[State]='Done'");WorkItemCollection RemovedCollection = dto.GetWorkItemCollection("Product Backlog Item", projectName, "[State]='Removed'");double totaleffort = GetPBIEffort(total);double doneeffort = GetPBIEffort(doneCollection);double removedeffort = GetPBIEffort(RemovedCollection);double effortPercent = 0;if(totaleffort!=0)effortPercent = doneeffort / totaleffort;WorkItemCollection RiskOpenCollection = dto.GetWorkItemCollection("Impediment", projectName, "[State]='Open'");int riskopenCount = RiskOpenCollection.Count;WorkItemCollection totalBug = dto.GetWorkItemCollection("Bug", projectName, string.Empty);WorkItemCollection doneCollectionBug = dto.GetWorkItemCollection("Bug", projectName, "[State]='Done'");WorkItemCollection RemovedCollectionBug = dto.GetWorkItemCollection("Bug", projectName, "[State]='Removed'");int openbugCount = totalBug.Count - doneCollectionBug.Count - RemovedCollectionBug.Count;ProjectView view = new ProjectView() { PbiPercent = effortPercent, OpenBugCount = openbugCount, OpenRiskCount = riskopenCount, TotalPbiEffort = totaleffort};return view;}/// <summary>/// 获得某项目的PBI数量信息/// </summary>/// <param name="projectName"></param>/// <returns></returns>public TfsPBI GetPBIInfo(string projectName, string IterationSprint){WorkItemCollection total = dto.GetWorkItemCollection("Product Backlog Item", projectName, "[Iteration Path]='" + IterationSprint + "'");WorkItemCollection newcollection = dto.GetWorkItemCollection("Product Backlog Item", projectName, "[State]='New' and [Iteration Path]='" + IterationSprint + "'");WorkItemCollection approvedCollection = dto.GetWorkItemCollection("Product Backlog Item", projectName, "[State]='Approved' and [Iteration Path]='" + IterationSprint + "'");WorkItemCollection committedCollection = dto.GetWorkItemCollection("Product Backlog Item", projectName, "[State]='Committed' and [Iteration Path]='" + IterationSprint + "'");WorkItemCollection doneCollection = dto.GetWorkItemCollection("Product Backlog Item", projectName, "[State]='Done' and [Iteration Path]='" + IterationSprint + "'");WorkItemCollection removedCollection = dto.GetWorkItemCollection("Product Backlog Item", projectName, "[State]='Removed' and [Iteration Path]='" + IterationSprint + "'");double totaleffort = GetPBIEffort(total);double doneeffort=GetPBIEffort(doneCollection);double effortPercent = doneeffort / totaleffort;TfsPBI pbiinfo = new TfsPBI(){Total = total.Count,New = newcollection.Count,Approved = approvedCollection.Count,Committed = committedCollection.Count,Done = doneCollection.Count,Removed = removedCollection.Count,EffoctPercent = effortPercent,EffoctCurrent=(int)doneeffort,EffoctTotal=(int)totaleffort};return pbiinfo;}public double GetPBIEffort(WorkItemCollection collection){double totalEff=0;foreach (WorkItem item in collection){object o=item.Fields.GetById(10009).Value;if (o != null)totalEff += (double)o;}return totalEff;}

        /// <summary>/// 获得某项目的Risk数量信息/// </summary>/// <param name="projectName"></param>/// <returns></returns>public List<TfsRiskInfo> GetRiskInfo(string projectName){WorkItemCollection RiskOpenCollection = dto.GetWorkItemCollection("Impediment", projectName, "[State]='Open'");List<TfsRiskInfo> list = new List<TfsRiskInfo>();foreach (WorkItem item in RiskOpenCollection){list.Add(new TfsRiskInfo() { RiskInfo=item.Description, RiskStatus="Open",RiskId=item.Id.ToString()});}return list;}/// <summary>/// 获取Sprint信息/// </summary>/// <param name="projectUri"></param>/// <returns></returns>public TfsSprint GetSprintInfo(String projectUri){TeamSettings setting= dto.GetSprintInfo(projectUri);TfsSprint tfssprint = new TfsSprint();tfssprint.CurrentIterationPath=setting.CurrentIterationPath;tfssprint.SprintCount=setting.IterationPaths.Count();IEnumerable<string> ea_items =from name in setting.IterationPaths.ToList()where name.Contains("Sprint")select name;List<Sprint> list = new List<Sprint>();foreach (string path in ea_items){string sprintnum = path.Substring(path.LastIndexOf("Sprint") + 6).Trim();string sprintname ="Sprint "+sprintnum;if(!string.IsNullOrEmpty(sprintnum))list.Add(new Sprint() { SprintName = sprintname, SprintNum = int.Parse(sprintnum), SprintPath = path });}list.Sort((x, y) => x.SprintNum - y.SprintNum);tfssprint.SprintList = list;return tfssprint;}public IEnumerable<ScheduleInfo> GetSprintDate(string projectUri){ return dto.GetIterationDates(projectUri);}/// <summary>/// 获取团队成员信息/// </summary>/// <param name="projectUri"></param>/// <returns></returns>public List<TfsMember> GetMemberInfo(String projectUri){var list=new List<TfsMember>();var members=dto.GetMemberInfo(projectUri);foreach (TeamFoundationIdentity member in members){var m = new TfsMember() { UserName=member.DisplayName,UserSimpleName=member.UniqueName.Substring(member.UniqueName.IndexOf('\\')+1)};list.Add(m);}return list;}public IEnumerable<ScheduleInfo> GetFinalBugInfo(Project project){IEnumerable<ScheduleInfo> sprintlist = GetSprintDate(project.Uri.ToString());int newbug = 0;int openbug = 0;int closed = 0;int Totalbug = 0;foreach (ScheduleInfo info in sprintlist){TfsBug bug = GetSingleBug(project.Name, info.StartDate,info.EndDate);info.NewBug = bug.New;info.Closed = bug.Done;Totalbug += bug.New;openbug = Totalbug - info.Closed;info.OpenBug = openbug;}return sprintlist;}private TfsBug GetSingleBug(string projectName,DateTime? createdate,DateTime? enddate){WorkItemCollection total = dto.GetWorkItemCollection("Bug", projectName, "[Created Date]>'" + createdate + "' and [Closed Date]<'"+enddate+"'");WorkItemCollection NewCollection = dto.GetWorkItemCollection("Bug", projectName, "[State]='New' and [Created Date]>'" + createdate + "' and [Closed Date]<'" + enddate + "'");WorkItemCollection doneCollection = dto.GetWorkItemCollection("Bug", projectName, "[State]='Done' and [Created Date]>'" + createdate + "' and [Closed Date]<'" + enddate + "'");TfsBug buginfo = new TfsBug(){Total = total.Count,New = NewCollection.Count,Done = doneCollection.Count};return buginfo;}