private List <FixedActivity> MergeItems(List <FixedActivity> resultList)
{
var mergedList = new List <FixedActivity>();
foreach (var currentActivity in resultList)
{
if (mergedList.Count == 0 || mergedList.Last().End < currentActivity.Start)
{
var latest = GetLongestIntersection(currentActivity, resultList);
if (latest != null)
{
FixedActivity merged = currentActivity;
merged.End = latest.End;
mergedList.Add(merged);
}
else
{
if (mergedList.Count == 0 || !(Intersect(mergedList.Last(), currentActivity)))
{
mergedList.Add(currentActivity);
}
}
}
}
return(mergedList);
}
private void ManageSharingWithDefinedActivities(IDefinedActivity activity, List <Activity> activities)
{
if (activity.Repeat == null || activity.Repeat.RepeatPeriod == RepeatPeriod.Single)
{
return;
}
var days = (int)activity.Repeat.RepeatPeriod;
var currentDay = activity.Start.Value.Date.AddDays(days);
if (activity is FixedActivity)
{
var fixedActivity = activity as FixedActivity;
while (currentDay <= fixedActivity.Repeat.EndDate && currentDay <= _rangeEnd)
{
var item = new FixedActivity(fixedActivity.Name, fixedActivity.Description, fixedActivity.Color, CreationType.ManuallyCreated, fixedActivity.Labels,
fixedActivity.Category, fixedActivity.UserId, fixedActivity.Priority, currentDay + fixedActivity.Start.Value.TimeOfDay, currentDay + fixedActivity.End.TimeOfDay, false);
currentDay = currentDay.AddDays(days);
activities.Add(item);
}
}
else
{
var unfixedActivity = activity as UnfixedActivity;
while (currentDay <= unfixedActivity.Repeat.EndDate && currentDay <= _rangeEnd)
{
var item = new FixedActivity(unfixedActivity.Name, unfixedActivity.Description, unfixedActivity.Color, CreationType.ManuallyCreated, unfixedActivity.Labels,
unfixedActivity.Category, unfixedActivity.UserId, unfixedActivity.Priority, currentDay + unfixedActivity.Start.Value.TimeOfDay, currentDay + unfixedActivity.End.Value.TimeOfDay, false);
currentDay = currentDay.AddDays(days);
activities.Add(item);
}
}
}
private void CreateFixedActivities()
{
fixedActivity1 = new FixedActivity("FA1",
"Fixed activity 1",
Enums.Color.Black,
Enums.CreationType.AutoGenerated,
new List <Label>()
{
new Label("Label1", "1"), new Label("Label2", "1")
},
new Category("CAT1", "Category 1", Enums.Color.Blue, 10, "1"), "1", 10,
new DateTime(2020, 03, 29, 10, 0, 0), new DateTime(2020, 03, 29, 11, 0, 0), false);
fixedActivity2 = new FixedActivity("FA2",
"Fixed activity 2",
Enums.Color.Red,
Enums.CreationType.ManuallyCreated,
new List <Label>()
{
new Label("Label1", "2"), new Label("Label2", "2")
},
new Category("CAT1", "Category 1", Enums.Color.Green, 10, "2"), "2", 10,
new DateTime(2020, 03, 29, 13, 0, 0), new DateTime(2020, 03, 29, 19, 0, 0), false);
fixedActivity3 = new FixedActivity("FA3",
"Fixed activity 3",
Enums.Color.Gray,
Enums.CreationType.ManuallyCreated,
new List <Label>()
{
new Label("Label1", "3"), new Label("Label2", "3")
},
new Category("CAT1", "Category 1", Enums.Color.Yellow, 10, "3"), "3", 10,
new DateTime(2020, 03, 29, 10, 30, 0), new DateTime(2020, 03, 29, 18, 10, 0), false);
}
private bool IsInFrame(FixedActivity activity)
{
if (activity.Start <= TimeFrameStart && activity.End >= TimeFrameEnd)
{
throw new ArgumentException(activity.Name);
}
return(!(activity.End <= TimeFrameStart || activity.Start >= TimeFrameEnd));
}
private void ManageSharingWithDeadlineActivities(DeadlineActivity activity, List <Activity> activities)
{
var itemStart = new FixedActivity(activity.Name, activity.Description, Color.Red, CreationType.ManuallyCreated, null,
null, activity.UserId, 0, activity.Start, activity.Start.AddHours(1), false);
var itemEnd = new FixedActivity(activity.Name, activity.Description, Color.Red, CreationType.ManuallyCreated, null,
null, activity.UserId, 0, activity.End, activity.End.AddHours(1), false);
activities.Add(itemStart);
activities.Add(itemEnd);
foreach (var milestone in activity.Milestones)
{
activities.Add(new FixedActivity(milestone.Name, "", Color.Red, CreationType.ManuallyCreated, null,
null, activity.UserId, 0, milestone.Time, milestone.Time.AddHours(1), false));
}
}
private FixedActivity GetLongestIntersection(FixedActivity fixedActivity, List <FixedActivity> list)
{
FixedActivity latest = null;
foreach (var currentItem in list)
{
if (currentItem != fixedActivity && Intersect(fixedActivity, currentItem))
{
if (latest == null)
{
latest = currentItem;
}
else
{
if (latest.End < currentItem.End)
{
latest = currentItem;
}
}
}
}
if (latest != null && latest.End > fixedActivity.End)
{
var back = GetLongestIntersection(latest, list);
if (back == null)
{
return(latest);
}
return(back);
}
else
{
return(null);
}
}
private bool Intersect(FixedActivity first, FixedActivity second)
{
return(!(first.End < second.Start));
}