/// <summary>
/// OBSOLETE
/// </summary>
/// <param name="ms"></param>
/// <param name="startDate"></param>
public static void GetBurnDownData(this RMilestoneStatus ms, DateTime startDate)
{
var rep = new ReleaseRepository();
var result = rep.GetArtefactsProgress(ms.Release.Id);
// determine amount days till milestone
var period = new Period { StartDate = startDate, EndDate = ms.Date };
var workingDays = period.AmountWorkingDays;
// get progress data for milestone
var count = 0;
var totalProgress = result.Where(x => ms.Id == x.MilestoneId).Select(x => new { HoursRemaining = x.HoursRemaining, StatusDate = x.StatusDate, DayNumber = count++ }).ToList().OrderBy(x => x.StatusDate);
// determine slope of known status data
var amountDays = totalProgress.Count();
var avgDays = totalProgress.Select(x => x.DayNumber).Average();
var avgHours = totalProgress.Select(x => x.HoursRemaining).Average();
var deviations = totalProgress.Select(x => new { xDeviation = x.DayNumber - avgDays, yDeviation = x.HoursRemaining - avgHours, xDevTimesyDev = (x.DayNumber - avgDays) * (x.HoursRemaining - avgHours), xDevSquare = (x.DayNumber - avgDays) * (x.DayNumber - avgDays) }).ToList();
// divide SUM( (x - avgX) * (y - avgY) ) by SUM( (x - avgX) * (x - avgX) )
var slope = deviations.Select(x => x.xDevTimesyDev).Sum() / deviations.Select(x => x.xDevSquare).Sum();
// determine intercept: avgY = (slope * avgX) + intercept -> intercept = -((slope * avgX) - avgY)
var intercept = -((slope * avgDays) - avgHours);
// formula best fitted line: amtHours = slope * amtDays + intercept
}
/// <summary>
/// Update start and end date
/// </summary>
/// <param name="str"></param>
/// <returns></returns>
public static Phase Reschedule(this RPeriodSchedule evt, DateTime startDate, DateTime endDate)
{
var conn = new SqlConnection("Data Source=localhost\\SQLENTERPRISE;Initial Catalog=Planner;Integrated Security=SSPI;MultipleActiveResultSets=true");
try
{
using (conn)
{
conn.Open();
var cmd = new SqlCommand("sp_update_phase_dates", conn);
cmd.Parameters.Add("@Id", System.Data.SqlDbType.Int).Value = evt.Id;
cmd.Parameters.Add("@StartDate", System.Data.SqlDbType.DateTime).Value = startDate;
cmd.Parameters.Add("@EndDate", System.Data.SqlDbType.DateTime).Value = endDate;
cmd.CommandType = System.Data.CommandType.StoredProcedure;
cmd.ExecuteNonQuery();
var rep = new ReleaseRepository();
var phase = rep.GetRelease(evt.Id);
return phase;
}
}
catch (Exception ex)
{
throw;
}
}
/// <summary>
/// Load Release configuration
/// </summary>
/// <param name="str"></param>
/// <returns></returns>
public static void LoadPhasesAndMilestonesAndProjects(this RReleasePlanning release)
{
var rep = new ReleaseRepository();
var rel = rep.GetReleaseSummary(release.Id);
release.Milestones.AddRange(rel.Milestones);
release.Phases.AddRange(rel.Phases);
release.Projects.AddRange(rel.Projects);
}
public JsonResult Delete(int id)
{
var rep = new ReleaseRepository();
var result = rep.Delete(id);
if (result)
return this.Json(string.Format("Release with Id {0} succesfully deleted", id), JsonRequestBehavior.AllowGet);
else
Response.StatusCode = (int)HttpStatusCode.InternalServerError;
return this.Json(string.Format("Release with Id {0} not deleted", id), JsonRequestBehavior.AllowGet);
}
/// <summary>
/// Plan the event in a release
/// </summary>
/// <param name="str"></param>
/// <returns></returns>
public static void UpdateStatusForMilestone(this RDeliverableStatus del, RMilestoneStatus ms)
{
var obj = new DeliverableStatusInputModel
{
DeliverableId = del.Id,
MilestoneId = ms.Id,
ReleaseId = ms.Release.Id,
Scope = del.Scope.Select( (project) => new ProjectStatusInputModel { Id = project.Id, Workload = project.Workload.Select( (deliv) => new ActivityStatusInputModel { Activity = deliv.Activity, HoursRemaining = deliv.HoursRemaining } ).ToList() }).ToList()
};
var rep = new ReleaseRepository();
rep.SaveDeliverableStatus(obj);
}
public JsonResult UnassignMilestone(MilestoneInputModel obj)
{
var rep = new ReleaseRepository();
var release = rep.UnAssignMilestone(obj);
return this.Json(release, JsonRequestBehavior.AllowGet);
}
public JsonResult SchedulePhase(ScheduleReleasePhaseInputModel obj)
{
var uc = new ReschedulePeriod(new Phase { Id = obj.EventId }, obj.StartDate.ToDateTimeFromDutchString(), obj.EndDate.ToDateTimeFromDutchString());
uc.Execute();
var rep = new ReleaseRepository();
var release = rep.GetReleaseSummary(obj.ReleaseId);
return this.Json(release, JsonRequestBehavior.AllowGet);
}
public JsonResult ScheduleMilestone(ScheduleReleaseEventInputModel obj)
{
var uc = new PlanMilestone(new Milestone { Id = obj.EventId }, obj.Date.ToDateTimeFromDutchString(), obj.Time);
uc.Execute();
var rep = new ReleaseRepository();
var release = rep.GetReleaseSummary(obj.ReleaseId);
return this.Json(release, JsonRequestBehavior.AllowGet);
}
public JsonResult SaveReleaseConfiguration(ReleaseConfigurationInputModel obj)
{
var rep = new ReleaseRepository();
var rel = rep.SaveReleaseConfiguration(obj);
return this.Json(rel, JsonRequestBehavior.AllowGet);
}
public JsonResult SaveMilestone(MilestoneInputModel obj)
{
var rep = new ReleaseRepository();
var resultRelease = rep.SaveMilestone(obj);
var result = this.Json(resultRelease, JsonRequestBehavior.AllowGet);
return result;
}
public JsonResult GetReleaseSummaryById(int id)
{
var rep = new ReleaseRepository();
var release = rep.GetReleaseSummary(id);
return this.Json(release, JsonRequestBehavior.AllowGet);
}
public ContentResult GetReleaseSummaries()
{
var rep = new ReleaseRepository();
var releases = rep.GetReleaseSummaries();
var serializer = new JavaScriptSerializer();
// For simplicity just use Int32's max value.
// You could always read the value from the config section mentioned above.
serializer.MaxJsonLength = Int32.MaxValue;
var result = new ContentResult
{
Content = serializer.Serialize(releases),
ContentType = "application/json",
};
return result;
//return this.Json(releases, JsonRequestBehavior.AllowGet);
}
public JsonResult GetReleaseSnapshotsWithProgressStatus()
{
var rep = new ReleaseRepository();
var result = rep.GetReleaseSnapshotsWithProgressData();
return this.Json(result, JsonRequestBehavior.AllowGet);
}
public JsonResult GetReleaseProgress(int phaseid, int milestoneId)
{
// get complete progress data per artefact
var rep = new ReleaseRepository();
var progress = rep.GetArtefactsProgress(phaseid, milestoneId);
// get burndown for total
var msRep = new MilestoneRepository();
var ms = msRep.GetItemById(milestoneId);
try
{
// TODO: determine startdate by using the Phase startdate to which the Milestone is connected
var uc = new GetBurndownData(new Milestone { Id = milestoneId, Date = ms.Date, Release = new Release { Id = phaseid } }, DateTime.Now.AddDays(-40));
var burndown = uc.Execute();
return this.Json(new { Progress = progress, Burndown = burndown }, JsonRequestBehavior.AllowGet);
}
catch (ConditionNotMetException ex)
{
HttpContext.Response.StatusDescription = string.Format("A condition has not been met: {0}", ex.Message);
HttpContext.Response.StatusCode = 400;
return this.Json(string.Format("A condition has not been met: {0}", ex.Message), JsonRequestBehavior.AllowGet);
}
catch (ProcessException ex)
{
HttpContext.Response.StatusDescription = string.Format("A use case processing exception has occurred: {0}", ex.Message);
HttpContext.Response.StatusCode = 400;
return this.Json(string.Format("A use case processing exception has occurred: {0}", ex.Message), JsonRequestBehavior.AllowGet);
}
catch (Exception ex)
{
HttpContext.Response.StatusDescription = string.Format("An exception has occurred: {0}", ex.Message);
HttpContext.Response.StatusCode = 500;
return this.Json(string.Format("An exception has occurred: {0}", ex.Message), JsonRequestBehavior.AllowGet);
}
}
/// <summary>
/// Create status records for Milestone Deliverables. Used in Release Planning Overview for status as well as planning overview
/// </summary>
/// <param name="release"></param>
public static void GenerateMilestoneStatusRecords(this RReleasePlanning release)
{
var rep = new ReleaseRepository();
rep.GenerateStatusRecords(release);
}
private static IEnumerable<XYPoint> GetWorkloadHistoryPerDayAndArtefact(this RMilestoneStatus ms, DateTime startDate, int artefactId)
{
var rep = new ReleaseRepository();
var result = rep.GetArtefactsProgress(ms.Release.Id);
// determine amount days till milestone
var period = new Period { StartDate = startDate, EndDate = ms.Date };
return result
.Where(x => ms.Id == x.MilestoneId && x.ArtefactId == artefactId && period.ListWorkingDays[x.StatusDate.ToDutchString()] != null) // get items for specified milestone with statusdate within specified period
.GroupBy(m => m.StatusDate.ToDutchString(), coll => coll.HoursRemaining, (key, values) => new { HoursRemaining = values.Sum(), Date = key }) // group by statusdate, elementselector (every statusdate-key returns enumerable of remaining hours), return new type
.Select(aProgress => new XYPoint { Y = aProgress.HoursRemaining, X = period.ListWorkingDays[aProgress.Date].Number });
}
