public void PartTwo()
{
var to = new TaskOrdering(@"C:\Users\joshu\github\AdventOfCode2018\src\DaySeven\input.txt");
var answer = to.PartTwo("ADEFKLBVJQWUXCNGORTMYSIHPZ", 5, 60);
Assert.Equal(1120, answer);
}
public void PartOne()
{
var to = new TaskOrdering(@"C:\Users\joshu\github\AdventOfCode2018\src\DaySeven\input.txt");
var answer = to.GetStringOrder();
Assert.Equal("ADEFKLBVJQWUXCNGORTMYSIHPZ", answer);
}
private string GetTaskOrderDescription()
{
TaskOrdering taskOrdering1 = this.Workbook.Settings.GetValue <TaskOrdering>(CoreSettings.TaskOrderingType1);
TaskOrdering taskOrdering2 = this.Workbook.Settings.GetValue <TaskOrdering>(CoreSettings.TaskOrderingType2);
TaskOrdering taskOrdering3 = this.Workbook.Settings.GetValue <TaskOrdering>(CoreSettings.TaskOrderingType3);
return(string.Format(StringResources.OptionSettingsPage_SectionOrderingFormat, taskOrdering1.GetDescription(), taskOrdering2.GetDescription(), taskOrdering3.GetDescription()));
}
public SortTestCase(TaskOrdering ordering1, bool ascending1, TaskOrdering ordering2, bool ascending2, TaskOrdering ordering3, bool ascending3, params string[] titles)
: this()
{
this.Titles = titles;
this.Ordering1 = ordering1;
this.Ordering2 = ordering2;
this.Ordering3 = ordering3;
this.Ascending1 = ascending1;
this.Ascending2 = ascending2;
this.Ascending3 = ascending3;
}
public TaskOrderSettingsPageViewModel(IWorkbook workbook, INavigationService navigationService) : base(workbook, navigationService)
{
TaskOrdering taskOrdering1 = this.Settings.GetValue <TaskOrdering>(CoreSettings.TaskOrderingType1);
this.sortOption1 = taskOrdering1.GetDescription();
this.isAscending1 = this.Settings.GetValue <bool>(CoreSettings.TaskOrderingAscending1);
TaskOrdering taskOrdering2 = this.Settings.GetValue <TaskOrdering>(CoreSettings.TaskOrderingType2);
this.sortOption2 = taskOrdering2.GetDescription();
this.isAscending2 = this.Settings.GetValue <bool>(CoreSettings.TaskOrderingAscending2);
TaskOrdering taskOrdering3 = this.Settings.GetValue <TaskOrdering>(CoreSettings.TaskOrderingType3);
this.sortOption3 = taskOrdering3.GetDescription();
this.isAscending3 = this.Settings.GetValue <bool>(CoreSettings.TaskOrderingAscending3);
}
public void ExamplePartTwo()
{
var lines = new string[]
{
"Step C must be finished before step A can begin.",
"Step C must be finished before step F can begin.",
"Step A must be finished before step B can begin.",
"Step A must be finished before step D can begin.",
"Step B must be finished before step E can begin.",
"Step D must be finished before step E can begin.",
"Step F must be finished before step E can begin."
};
var to = new TaskOrdering(lines);
var answer = to.PartTwo("CABFDE", 2, 0);
Assert.Equal(15, answer);
}
public void ExamplePartOne()
{
var lines = new string[]
{
"Step C must be finished before step A can begin.",
"Step C must be finished before step F can begin.",
"Step A must be finished before step B can begin.",
"Step A must be finished before step D can begin.",
"Step B must be finished before step E can begin.",
"Step D must be finished before step E can begin.",
"Step F must be finished before step E can begin."
};
var to = new TaskOrdering(lines);
var answer = to.GetStringOrder();
Assert.Equal("CABDFE", answer);
}
public override void Dispose()
{
TaskOrdering ordering1 = TaskOrderingConverter.FromDescription(this.sortOption1);
if (this.Settings.GetValue <TaskOrdering>(CoreSettings.TaskOrderingType1) != ordering1)
{
this.Settings.SetValue(CoreSettings.TaskOrderingType1, ordering1);
}
if (this.Settings.GetValue <bool>(CoreSettings.TaskOrderingAscending1) != this.IsAscending1)
{
this.Settings.SetValue(CoreSettings.TaskOrderingAscending1, this.IsAscending1);
}
TaskOrdering ordering2 = TaskOrderingConverter.FromDescription(this.sortOption2);
if (this.Settings.GetValue <TaskOrdering>(CoreSettings.TaskOrderingType2) != ordering2)
{
this.Settings.SetValue(CoreSettings.TaskOrderingType2, ordering2);
}
if (this.Settings.GetValue <bool>(CoreSettings.TaskOrderingAscending2) != this.IsAscending2)
{
this.Settings.SetValue(CoreSettings.TaskOrderingAscending2, this.IsAscending2);
}
TaskOrdering ordering3 = TaskOrderingConverter.FromDescription(this.sortOption3);
if (this.Settings.GetValue <TaskOrdering>(CoreSettings.TaskOrderingType3) != ordering3)
{
this.Settings.SetValue(CoreSettings.TaskOrderingType3, ordering3);
}
if (this.Settings.GetValue <bool>(CoreSettings.TaskOrderingAscending3) != this.IsAscending3)
{
this.Settings.SetValue(CoreSettings.TaskOrderingAscending3, this.IsAscending3);
}
}
private static Func <ITask, ITask, int> CreateCompareFunc(TaskOrdering ordering, bool ascending)
{
switch (ordering)
{
case TaskOrdering.AddedDate:
return((x, y) => ascending?x.Added.CompareTo(y.Added) : y.Added.CompareTo(x.Added));
case TaskOrdering.ModifiedDate:
return((x, y) => ascending?x.Modified.CompareTo(y.Modified) : y.Modified.CompareTo(x.Modified));
case TaskOrdering.DueDate:
return((x, y) =>
{
if (x.Due.HasValue && y.Due.HasValue)
{
// both have due date
if (x.Due.Value.Date < y.Due.Value.Date)
{
return ascending ? -1 : 1;
}
else if (x.Due.Value.Date > y.Due.Value.Date)
{
return ascending ? 1 : -1;
}
else
{
return 0;
}
}
else if (x.Due.HasValue && !y.Due.HasValue)
{
// only x has due date
return ascending ? -1 : 1;
}
else if (!x.Due.HasValue && y.Due.HasValue)
{
// only y has due date
return ascending ? 1 : -1;
}
else
{
return 0;
}
});
case TaskOrdering.StartDate:
return((x, y) =>
{
if (x.Start.HasValue && y.Start.HasValue)
{
// both have start date
if (x.Start.Value < y.Start.Value)
{
return ascending ? -1 : 1;
}
else if (x.Start.Value > y.Start.Value)
{
return ascending ? 1 : -1;
}
else
{
return 0;
}
}
else if (x.Start.HasValue && !y.Start.HasValue)
{
// only x has start date
return -1;
}
else if (!x.Start.HasValue && y.Start.HasValue)
{
// only y has start date
return 1;
}
else
{
return 0;
}
});
case TaskOrdering.Alarm:
return((x, y) =>
{
if (x.Alarm.HasValue && y.Alarm.HasValue)
{
// both have alarm
if (x.Alarm.Value < y.Alarm.Value)
{
return ascending ? -1 : 1;
}
else if (x.Alarm.Value > y.Alarm.Value)
{
return ascending ? 1 : -1;
}
else
{
return 0;
}
}
else if (x.Alarm.HasValue && !y.Alarm.HasValue)
{
// only x has alarm
return -1;
}
else if (!x.Alarm.HasValue && y.Alarm.HasValue)
{
// only y has alarm
return 1;
}
else
{
return 0;
}
});
case TaskOrdering.Context:
return((x, y) =>
{
if (x.Context != null && y.Context != null)
{
// both have context
return ascending ? x.Context.Name.CompareTo(y.Context.Name) : y.Context.Name.CompareTo(x.Context.Name);
}
else if (x.Context != null && y.Context == null)
{
// only x has context
return ascending ? -1 : 1;
}
else if (x.Context == null && y.Context != null)
{
// only y context
return ascending ? 1 : -1;
}
else
{
return 0;
}
});
case TaskOrdering.Folder:
return((x, y) =>
{
if (x.Folder.Name == null && y.Folder.Name != null)
{
return 1;
}
else if (x.Folder.Name != null && y.Folder.Name == null)
{
return -1;
}
else if (x.Folder.Name == null && y.Folder.Name == null)
{
return 0;
}
else
{
return ascending ? x.Folder.Name.CompareTo(y.Folder.Name) : y.Folder.Name.CompareTo(x.Folder.Name);
}
});
case TaskOrdering.Priority:
return((x, y) =>
{
return ascending ? x.Priority.CompareTo(y.Priority) : y.Priority.CompareTo(x.Priority);
});
case TaskOrdering.Alphabetical:
return((x, y) =>
{
if (x.Title == null && y.Title != null)
{
return 1;
}
else if (x.Title != null && y.Title == null)
{
return -1;
}
else if (x.Title == null && y.Title == null)
{
return 0;
}
else
{
return ascending ? x.Title.CompareTo(y.Title) : y.Title.CompareTo(x.Title);
}
});
default:
throw new ArgumentOutOfRangeException("ordering");
}
}
public static string GetDescription(this TaskOrdering taskPriority)
{
return(descriptions[taskPriority]);
}
