public GanttRow(Task c)
{
this.id = (int)c.HashIndex();
this.start_date = c.StartTime.ToString("dd-MM-yyyy");
this.text = c.Name;
this.duration = (int)(c.EndTime - c.StartTime).TotalHours / hoursPerDay;
this.progress = c.EffortEstimation == 0 ? 0 : c.Effort / c.EffortEstimation;
}
protected override TaskData CreateData(Task source, int id, string parentType)
{
var data = CreateDataFor(source, id, null, parentType);
data.ParentType = parentType;
TaskData.SetParent(db, parentType, data);
// var project = ItemData<Note, Item>.GetProject(data.Parent, db);
data.Entity.ProjectId = data.ParentItem.ProjectId;
db.SaveChanges();
return data;
}
protected override TaskData CreateData(Task t, int id)
{
return CreateDataFor(null, id);
}
private static Tuple<DateTime, DateTime> AddTaskTasks(Task s, List<Task> tasks, UIBuildItContext db)
{
var result = new List<string>();
DateTime start = DateTime.MaxValue;
DateTime end = DateTime.MinValue;
var children = (from t in tasks where t.ParentType == "Task" && t.ParentId == s.Id select t).ToList();
if (children.Count == 0)
{
return new Tuple<DateTime, DateTime>(s.StartTime, s.EndTime);
}
else
{
foreach (var c in children)
{
if (c.StartTime > new DateTime(1950, 1, 1) && c.EndTime < new DateTime(2222, 1, 1))
{
var row = new GanttRow(c);
_rows.Add(row);
row.parent = (int)s.HashIndex();
if (start < c.StartTime)
{
start = c.StartTime;
}
if (end < c.EndTime)
{
end = c.EndTime;
}
var times = AddTaskTasks(c, tasks, db);
if (start > times.Item1)
{
start = times.Item1;
}
if (end < times.Item2)
{
end = times.Item2;
}
}
}
}
return new Tuple<DateTime,DateTime>(start, end);
}
